Professor Jonathan Broadbent

2026

Journal - Research Article

Do, L. G., Spencer, A. J., Roberts-Thomson, K., Lalloo, R., Broadbent, J., Foley, M., … Ha, D. (2026). Effectiveness of community water fluoridation in Queensland: A population-based causal analysis following the 2008 policy change. Journal of Dental Research. Advance online publication. doi: 10.1177/00220345261491339

Dean, F., Chambers, T., Pike, C., Hobbs, M., & Broadbent, J. (2026). Longitudinal assessment of fluoride concentrations in public drinking water supplies in New Zealand: Implications for epidemiological studies. Community Dentistry & Oral Epidemiology. Advance online publication. doi: 10.1111/cdoe.70129

Rendell, N., Benzian, H., Watt, R. G., Riley, L., Beltrán, E., Bernabe, E., Broadbent, J., … Varenne, B. (2026). An oral health module for use in noncommunicable disease risk factor surveys. Bulletin of the World Health Organization, 104(10), 690-697. doi: 10.2471/blt.25.295572

Narshinh, M., Foster Page, L., Thomson, W. M., & Broadbent, J. M. (2026). Dental general anaesthetic procedures for early childhood caries: A review for New Zealand dental practitioners. New Zealand Dental Journal, 122(1), 13-20.

Norris, P., Moore, E., Keown, S., & Broadbent, J. (2026). Addressing barriers to dental care: A Tūranga Health and Trinity Koha Dental initiative. New Zealand Medical Journal/Te ara tika o te hauora hapori, 139(1638), 36-42. doi: 10.26635/6965.7433

Clemens, D., Broadbent, J., Ma, S., Morgaine, K., & Upritchard, J. (2026). By the book: Adherence of NZ oral health practitioners to health and safety at work guidelines. New Zealand Dental Journal, 122(2), 87-95.

Wu, R., De Silva, H., Broadbent, J. M., & De Silva, R. (2026). The impact of surgery on gingival aesthetics of permanent maxillary ectopic canines. New Zealand Dental Journal, 122(2), 97-102.

Chambers, T., Schluter, P. J., Dean, F., Hobbs, M., & Broadbent, J. (2026). Investigation into the effectiveness of community water fluoridation and dental caries experience in 4-year-old Aotearoa New Zealand children: A national repeated cross-sectional study from 2010 to 2022. Community Dentistry & Oral Epidemiology. Advance online publication. doi: 10.1111/cdoe.70080

Journal - Research Other

Chambers, T., Broadbent, J., Schluter, P., Hobbs, M., Merek, L., Pike, C. R., & Dean, F. (2026). NZ fluoridation dashboard launched as study confirms benefits for children. The Briefing, (28 July). Retrieved from https://www.phcc.org.nz/briefing/nz-fluoridation-dashboard-launched-study-confirms-benefits-children

Yeleswarapu, V. K., Al Naasan, Z., Broadbent, J. M., & Morgaine, K. C. (2026). Comics as tools for oral health education and health promotion: A scoping review. Health Education Journal. Advance online publication. doi: 10.1177/00178969261437927

2025

Journal - Research Article

Ross, E., Bloomfield, M., Horsburgh, S., & Broadbent, J. M. (2025). The antibiotic prescribing practices of New Zealand general dentists. New Zealand Dental Journal, 121(4), 175-183.

Berryman, Z., Farella, M., & Broadbent, J. (2025). A review of the epidemiological evidence on tooth wear. New Zealand Dental Journal, 121(4), 147-155.

Nordin, N., Thomson, W. M., Broadbent, J. M., Smith, M. B., & Gibson, R. (2025). Material well-being, oral health and affordability of dental care in late-middle-aged New Zealanders. Gerodontology. doi: 10.1111/ger.70018

Chambers, T., Broadbent, J., Puente-Sierra, M., Carrington, S., & Hobbs, M. (2025). The health equity implications of the Health (Fluoridation of Drinking Water) Amendment Act 2021 for access to (and performance of) community water fluoridation in New Zealand. New Zealand Dental Journal, 121(2), 61-69.

Ruiz, B., Broadbent, J. M., Thomson, W. M., Ramrakha, S., Boden, J., McLeod, G., Moffitt, T. E., Caspi, A., & Poulton, R. (2025). Caries trajectories from childhood to adulthood associated with mental disorders in midlife. Journal of Public Health Dentistry. Advance online publication. doi: 10.1111/jphd.12665

Bakri, N. N., Thomson, W. M., Broadbent, J. M., & Smith, M. B. (2025). Key informants' views on the benefits, planning and implementation of workplace oral health promotion programme. Health Promotion International, 40, daae198. doi: 10.1093/heapro/daae198

Gage, R., Broadbent, J., Leung, W., Lee, M., & Sullivan, T. (2025). The declining affordability of dental care in New Zealand from 1978 to 2023. Community Dentistry & Oral Epidemiology, 53(1), 17-25. doi: 10.1111/cdoe.12998

Journal - Research Other

Clark, H., & Broadbent, J. (2025). Raising the bar for case reports. New Zealand Dental Journal, 121(3), 95-97. [Commentary].

Hanif, N. Z., Morse, Z., Broadbent, J., & Ram, A. (2025). Pacific oral health: A scoping review. Frontiers in Oral Health. Advance online publication. doi: 10.3389/froh.2025.1474623

Broadbent, J. (2025). Goals and changes for the journal. New Zealand Dental Journal, 121(1), 3. [Editorial].

Brondani, M., Braga, M., Broadbent, J., Slack-Smith, L., & Ardenghi, D. (2025). General dentistry on life support: The overspecialization of the profession. Journal of Dental Education. Advance online publication. doi: 10.1002/jdd.13878

Conference Contribution - Published proceedings: Abstract

Ruiz, B., Broadbent, J., Thomson, W. M., Ramrakha, S., & Boden, J. (2025). A modified model of child oral health. Journal of Dental Research, 104(B), 1911. [Abstract]

Chambers, T., Broadbent, J., Hobbs, M., Puente-Sierra, M., & Carrington, S. (2025). Access to and performance of community water fluoridation in New Zealand. Journal of Dental Research, 104(B), 1954. [Abstract]

Graham, D., Stanley, J., Broadbent, J., & Smith, M. (2025). Inequities and economics at the bottom of the cliff. ANZ Journal of Surgery, 95(Suppl. 1), IH015P. doi: 10.1111/ans.70070

Conference Contribution - Verbal presentation and other Conference outputs

Broadbent, J. (2025, October). The Dunedin Multidisciplinary Study: Integrating oral health into general health for over 50 years. Verbal presentation at the Pan-Pacific Leading Dental Schools Symposium, Dunedin, New Zealand.

Hanson, L., Morgaine, K. C., Hasmun, N. N., Carrington, S. D., & Broadbent, J. M. (2025, September). A story to smile about: A tool to enhance preschool oral health. Verbal presentation at the Faculty of Dentistry Clinical and Research Excellence Symposium, Dunedin, New Zealand.

2024

Journal - Research Article

Salz, L., Sharma, C., Koo, E. G., Novita, C., McCarthy, S., Elisara, G., Day, K., Smith, M., & Broadbent, J. M. (2024). Collection and recording of vaping habits in oral health records for dental patients. New Zealand Dental Journal, 120(3), 127-135.

Nordin, N., Thomson, W. M., & Broadbent, J. M. (2024). An oral epidemiological and sociocultural comparison of Malaysian and New Zealand adults aged 55 to 74. New Zealand Dental Journal, 120(3), 113-117.

Brondani, M., Barlow, G., Liu, S., Kalsi, P., Koonar, A., Chen, J., … Broadbent, J., & Brondani, B. (2024). Problem-based learning curriculum disconnect on diversity, equitable representation, and inclusion. PLoS ONE, 19(6), e0298843. doi: 10.1371/journal.pone.0298843

Nichols, G. A. L., Broadbent, J. M., Olliver, S., Cai, C., Thomson, W. M., & Farella, M. (2024). Are changes in malocclusion associated with adulthood psychosocial well-being? American Journal of Orthodontics & Dentofacial Orthopedics, 166(2), 179-186. doi: 10.1016/j.ajodo.2024.04.013

Al Naasan, Z., Broadbent, J. M., Duncan, W. J., & Smith, M. B. (2024). "I lost my first tooth here": Syrian former refugees' experiences of oral healthcare in Dunedin, New Zealand. New Zealand Medical Journal/Te ara tika o te hauora hapori, 137(1591), 41-48. Retrieved from https://www.nzmj.org.nz/

Hobbs, M., Puente-Sierra, M., Marek, L., Broadbent, J. M., & Chambers, T. (2024). Examining the structural inequities in the quality of nationwide drinking water data in Aotearoa New Zealand: A geospatial cross-sectional study. Applied Spatial Analysis & Policy, 17, 951-962. doi: 10.1007/s12061-024-09571-0

Bakri, N. N., Smith, M. B., Broadbent, J. M., & Thomson, W. M. (2024). Conceptualising a theoretical framework for planning and evaluating workplace oral health promotion programs. Health Promotion Journal of Australia, 35, 1053-1059. doi: 10.1002/hpja.834

Bakri, N. N., Ferguson, C. A., Majeed, S., Thomson, W. M., Oda, K., Bartlett, S., Broadbent, J. M., & Smith, M. B. (2024). Workplace oral health promotion activities among community-aged care workers: A qualitative exploration. Community Dentistry & Oral Epidemiology, 52(4), 389-397. doi: 10.1111/cdoe.12924

Friedlander, L. T., Wallace, W. D. A., Broadbent, J. M., Hanlin, S. M., Lyons, K. M., Cannon, R. D., & Cooper, P. R. (2024). Preparedness and competency of New Zealand graduates for general dental practice: Perceptions from the workforce. Australian Dental Journal, 69(1), 29-39. doi: 10.1111/adj.12981

Guiney, H., Caspi, A., Ambler, A., Belsky, J., Kokaua, J., Broadbent, J., Cheyne, K., Dickson, N., Hancox, R. J., Harrington, H., Hogan, S., Ramrakha, S., Righarts, A., Thomson, W. M., Moffitt, T. E., & Poulton, R. (2024). Childhood sexual abuse and pervasive problems across multiple life domains: Findings from a five-decade study. Development & Psychopathology, 36, 219-235. doi: 10.1017/S0954579422001146

Journal - Research Other

Tompkins, G., Coates, D., & Broadbent, J. M. (2024). Fundamental dental research in New Zealand. New Zealand Dental Journal, 120(4), 147. [Editorial].

Broadbent, J. M., & Golpak, Y. (2024). Domestic versus global oral epidemiology: New Zealand oral health data and the World Health Organization. New Zealand Dental Journal, 120(3), 103-104. [Editorial].

Broadbent, J. (2024). Thoughts on scientific publishing. New Zealand Dental Journal, 120(2), 47-48. [Editorial].

Broadbent, J. (2024). An eye on the New Zealand Dental Journal. New Zealand Dental Journal, 120(1), 3-4. [Editorial].

Journal - Professional & Other Non-Research Articles

Nichols, G. A. L., Broadbent, J. M., & Farella, M. (2024). Authors' response. American Journal of Orthodontics & Dentofacial Orthopedics, 166(4), 304-305. doi: 10.1016/j.ajodo.2024.07.011

Conference Contribution - Published proceedings: Abstract

Chambers, T., Broadbent, J., Hobbs, M., & Carrington, S. (2024). Access to and performance of community water fluoridation in New Zealand. Journal of Dental Research, 103(A), 0247. [Abstract]

2023

Journal - Research Article

McLeod, G. F. H., Broadbent, J. M., Kinnersley, B., Insch, A., Lee, M., Schluter, P. J., … Hobbs, M. (2023). Purchasing and use of non-fluoride and children’s toothpaste in Aotearoa New Zealand. New Zealand Dental Journal, 119(4), 167-176.

Ruiz, B., Broadbent, J. M., Thomson, W. M., Ramrakha, S., Hong, C. L., & Poulton, R. (2023). Differential unmet needs and experience of restorative dental care in trajectories of dental caries experience: A birth cohort study. Caries Research, 57(4). doi: 10.1159/000530378

Ruiz, B., Broadbent, J. M., Thomson, W. M., Ramrakha, S., Moffitt, T. E., Caspi, A., & Poulton, R. (2023). Childhood caries is associated with poor health and a faster pace of aging by midlife. Journal of Public Health Dentistry, 83, 381-388. doi: 10.1111/jphd.12591

Beckett, D. M., Vaz Viegas, S., Broadbent, J. M., Wheeler, B. J., Bērziņš, K., Fraser-Miller, S. J., Gordon, K. C., Drummond, B. K., Mahoney, E. K., & Loch, C. (2023). An exploration of mineral density, elemental and chemical composition of primary teeth in relation to cord-blood vitamin D, using laboratory analysis techniques. Journal of Bone & Mineral Research, 38(12), 1846-1855. doi: 10.1002/jbmr.4928

Huang, Z., Broadbent, J. M., & Choi, J. J. E. (2023). Comparison of dental flosses: An investigation of subjective preference and mechanical properties. Biomaterial Investigations in Dentistry, 10(1), 2258919. doi: 10.1080/26415275.2023.2258919

Jansen van Vuuren, L., Jansen van Vuuren, W. A., Broadbent, J. M., Duncan, W. J., & Waddell, J. N. (2023). Measurement of tooth displacement. Journal of the Mechanical Behavior of Biomedical Materials, 146, 106059. doi: 10.1016/j.jmbbm.2023.106059

Chapman, R. A., Thomson, W. M., & Broadbent, J. M. (2023). Using the Child Perceptions Questionnaire with young adults. Community Dentistry & Oral Epidemiology, 51, 1225-1231. doi: 10.1111/cdoe.12887

Chai, X., Noh, G., Beckett, D. M., Broadbent, J. M., Schluter, P. J., & Carrington, S. D. (2023). Awareness and experience of dental care services among students enrolled at two New Zealand universities. New Zealand Dental Journal, 119(1), 49-56.

Hong, C. L., Thomson, W. M., & Broadbent, J. M. (2023). Oral health-related quality of life from young adulthood to mid-life. Healthcare, 11, 515. doi: 10.3390/healthcare11040515

Guiney, H., Walker, R., Broadbent, J., Caspi, A., Goodin, E., Kokaua, J., … Robertson, S., Theodore, R., Poulton, R., & Endre, Z. (2023). Kidney-function trajectories from young adulthood to midlife: Identifying risk strata and opportunities for intervention. Kidney International Reports, 8, 51-63. doi: 10.1016/j.ekir.2022.10.005

Chambers, T., Hobbs, M., & Broadbent, J. M. (2023). An assessment of compliance with optimal fluoride levels for oral health benefit by New Zealand drinking water suppliers. Journal of Public Health Dentistry, 83, 217-221. doi: 10.1111/jphd.12548

Ruhe, T., Broadbent, J. M., Schluter, P. J., Bowden, N., Theodore, R., Richards, R., & Kokaua, J. (2023). Parents' education and Pasifika children's oral health in Aotearoa/New Zealand: A national linked data study using Aotearoa/New Zealand's integrated data infrastructure. Community Dentistry & Oral Epidemiology, 51, 936-944. doi: 10.1111/cdoe.12791

Ruiz, B., Broadbent, J. M., Thomson, W. M., Ramrakha, S., Boden, J., Horwood, J., & Poulton, R. (2023). Is childhood oral health the 'canary in the coal mine' for poor adult general health? Findings from two New Zealand birth cohort studies. Community Dentistry & Oral Epidemiology, 51, 838-846. doi: 10.1111/cdoe.12772

Journal - Research Other

Puente-Sierra, M., Chambers, T., Marek, L., Broadbent, J. M., O'Brien, B., & Hobbs, M. (2023). The development and validation of a nationwide dataset of water distribution zones in Aotearoa New Zealand: A cross-sectional geospatial study [Data article]. Data in Brief, 49, 109349. doi: 10.1016/j.dib.2023.109349

Osborne, A. J., Broadbent, J. M., Morton, S. M. B., Boden, J. M., & Poulton, R. (2023). What have we learned from longitudinal studies in Aotearoa New Zealand? Journal of the Royal Society of New Zealand, 53(4), 425-428. doi: 10.1080/03036758.2023.2208778

Conference Contribution - Published proceedings: Abstract

Al Naasan, Z., Duncan, W. J., Broadbent, J. M., & Smith, M. B. (2023). Cultural safety in dental practice for former refugee patients. In T. Milne, M. Anwar, L. Burga, H. Harcombe, M. Garelja, A. Middleton, D. C. Ribeiro, N. Fleming, K. Ogbuehi & A. Bahn (Eds.), Proceedings of the 266th Otago Medical School Research Society (OMSRS) Meeting: Research Staff Speaker Awards. Dunedin, New Zealand: OMSRS. Retrieved from https://ourarchive.otago.ac.nz/handle/10523/12839

Conference Contribution - Verbal presentation and other Conference outputs

Bakri, N. N., Smith, M. B., Broadbent, J. M., & Thomson, W. M. (2023, July). Promoting oral health in the aged care workplace setting: Key informants’ views. Verbal presentation at the Faculty of Dentistry Clinical and Research Excellence Symposium, Dunedin, New Zealand.

Chapman, R. A., Thomson, W. M., & Broadbent, J. M. (2023, July). Validation of the Child Perceptions Questionnaire as a measure of oral health-related quality of life in young adults. Verbal presentation at the Faculty of Dentistry Clinical and Research Excellence Symposium, Dunedin, New Zealand.

Ruiz Conrads, B., Thomson, W. M., & Broadbent, J. M. (2023, July). Childhood caries experience is associated with poorer physical health, mental health and ageing in midlife. Verbal presentation at the Faculty of Dentistry Clinical and Research Excellence Symposium, Dunedin, New Zealand.

Jansen van Vuuren, L., Broadbent, J. M., Duncan, W. J., Jansen van Vuuren, W. A., & Waddell, J. N. (2023, July). Dental occlusal stress. Verbal presentation at the Faculty of Dentistry Clinical and Research Excellence Symposium, Dunedin, New Zealand.

2022

Journal - Research Article

Tay, W. Z., Broadbent, J. M., Tay, Y. H., & Brown, A. (2022). Changes in oral health-related quality of life following dental care at the Canterbury Charity Hospital. New Zealand Dental Journal, 118(4), 126-133.

Loh, J. Y., Lim, R. Y. M., Broadbent, J. M., & Duncan, W. J. (2022). Employer and graduate perceptions of the competency of University of Otago dental graduates. New Zealand Dental Journal, 118(2), 51-57.

Al Naasan, Z., Broadbent, J. M., Duncan, W. J., & Smith, M. B. (2022). Perceptions of tailored oral health education resources among former refugees. New Zealand Dental Journal, 118(3), 104-109.

Benn, A. M. L., Heng, N. C. K., Thomson, W. M., & Broadbent, J. M. (2022). Plaque and dental caries risk in mid-life. Caries Research, 56, 464-476. doi: 10.1159/000527255

Al Naasan, Z., Broadbent, J., Smith, M., & Duncan, W. (2022). Evaluation of a tailored oral health promotion intervention for Syrian former refugees in New Zealand. Health Promotion International, 37(4). doi: 10.1093/heapro/daac132

Ruiz, B., Broadbent, J. M., Thomson, W. M., Ramrakha, S. K., Boden, J., Horwood, L. J., & Poulton, R. (2022). Childhood caries experience in two Aotearoa New Zealand birth cohorts: Implications for research, policy and practice. Journal of the Royal Society of New Zealand, 52(3), 265-282. doi: 10.1080/03036758.2022.2061018

Beckett, D. M., Wheeler, B. J., Loch, C., Mahoney, E. K., Drummond, B. K., & Broadbent, J. M. (2022). Dental health in a cohort of six-year-old New Zealand children who were breastfed as infants: A comprehensive descriptive study. New Zealand Dental Journal, 118(1), 5-13.

Beckett, D. M., Broadbent, J. M., Loch, C., Mahoney, E. K., Drummond, B. K., & Wheeler, B. J. (2022). Dental consequences of vitamin D deficiency during pregnancy and early infancy: An observational study. International Journal of Environmental Research & Public Health, 19, 1932. doi: 10.3390/ijerph19041932

Olliver, S. J., Broadbent, J. M., Prasad, S., Cai, C., Thomson, W. M., & Farella, M. (2022). Changes in incisor relationship over the life course: Findings from a cohort study. Journal of Dentistry, 117, 103919. doi: 10.1016/j.jdent.2021.103919

Benn, A. M. L., Heng, N. C. K., Thomson, W. M., Sissons, C. H., Gellen, L. S., Gray, A. R., & Broadbent, J. M. (2022). Associations of sex, oral hygiene and smoking with oral species in distinct habitats at age 32 years. European Journal of Oral Sciences, 130, e12829. doi: 10.1111/eos.12829

Morelli, E. L., Broadbent, J. M., Knight, E. T., Leichter, J. W., & Thomson, W. M. (2022). Does having children affect women's oral health? A longitudinal study. Journal of Public Health Dentistry, 82, 31-39. doi: 10.1111/jphd.12466

Journal - Research Other

Broadbent, J. M., & Osborne, A. J. (2022). Longitudinal research in Aotearoa New Zealand. Journal of the Royal Society of New Zealand, 52(3), 213-215. doi: 10.1080/03036758.2022.2090413

Bakri, N. N., Smith, M. B., Broadbent, J. M., & Thomson, W. M. (2022). Oral health promotion activities in the workplace: A scoping review. Health Promotion International, 38, daac039. doi: 10.1093/heapro/daac039

Nichols, G. A. L., Broadbent, J. M., & Farella, M. (2022). Does malocclusion affect oral health-related quality of life? A review of the literature. New Zealand Dental Journal, 118(1), 27-39. [Review].

Conference Contribution - Published proceedings: Abstract

Al Naasan, Z., Duncan, W., Broadbent, J., & Smith, M. (2022). Cultural safety in dental practice for former refugee patients. New Zealand Dental Journal, 118(4), (pp. 173). [Abstract]

Beckett, D., Broadbent, J., Loch, C., Wheeler, B., Mahoney, E., Drummond, B., Miller, S., & Gordon, K. (2022). Dental consequences of vitamin D deficiency during pregnancy and early infancy. New Zealand Dental Journal, 118(4), (pp. 170-171). [Abstract]

Guise, N., Broadbent, J., Li, K. C., Duncan, W., & Clark, A. (2022). Expanding the dentist's toolkit: Reproducing complex forensic trauma in a 3D format. New Zealand Dental Journal, 118(4), (pp. 165-166). [Abstract]

Conference Contribution - Verbal presentation and other Conference outputs

Cridge, B., Broadbent, J., & Sellman, D. (2022, November). Supporting scientists who communicate contentious issues. Panel discussion at the Science Communicators Association of New Zealand (SCANZ) Conference: Communicating through the Noise, Dunedin, New Zealand.

Beckett, D. M., Broadbent, J., Loch, C., Wheeler, B., Mahoney, E., Drummond, B., Miller, S., & Gordon, K. (2022, September). Dental consequences of vitamin D deficiency during pregnancy and early infancy. Verbal presentation at the Postgraduate & Early Career Researchers Committee (PERC) & Division of Health Sciences Early & Mid-Career Researcher (EMCR) Joint Research Symposium, Dunedin, New Zealand.

Other Research Output

Broadbent, J. (2022, October). Getting long-itudinal in the tooth: Caries, trajectories, and disparities. University of Otago, Dunedin, New Zealand. [Inaugural Professorial Lecture].

2021

Journal - Research Article

Smith, M., Stroud, C., Low, M., Gibson, C., Ferguson, C. A., & Broadbent, J. (2021). Non-traumatic dental presentations at emergency departments in New Zealand. New Zealand Medical Journal, 134(1544), 99-112. Retrieved from https://www.nzma.org.nz/journal

Broadbent, J. M., Cahi, A. H. J., Chong, J. B., Korduke, N. A., Lindsay, R. J., Cathro, P., & Schwass, D. R. (2021). Outcomes for teeth following pulpectomy treatment at a dental teaching hospital. New Zealand Dental Journal, 117(1), 23-30.

Elliott, M. L., Caspi, A., Houts, R. M., Ambler, A., Broadbent, J. M., Hancox, R. J., … Hogan, S., Keenan, R., … Melzer, T. R., … Ramrakha, S., … Righarts, A., … Thomson, W. M., Thorne, P. R., … Wilson, G., … Poulton, R., & Moffitt, T. E. (2021). Disparities in the pace of biological aging among midlife adults of the same chronological age have implications for future frailty risk and policy. Nature Aging, 1(3), 295-308. doi: 10.1038/s43587-021-00044-4

Wertz, J., Caspi, A., Ambler, A., Broadbent, J., Hancox, R. J., Harrington, H., Hogan, S., … Leung, J. H., Poulton, R., … Ramrakha, S., … Thorne, P. R., Wilson, G. A., & Moffitt, T. E. (2021). Association of history of psychopathology with accelerated aging at midlife. JAMA Psychiatry, 78(5), 530-539. doi: 10.1001/jamapsychiatry.2020.4626

Journal - Research Other

Broadbent, J., & Chandler, N. (2021). Guest editorial: A thank you to our reviewers. New Zealand Dental Journal, 117(2), 52-53. [Editorial].

Conference Contribution - Verbal presentation and other Conference outputs

Broadbent, J. (2021, July). Dental visiting & unmet needs in the Dunedin study. Verbal presentation at the New Zealand Society of Hospital and Community Dentistry (NZSHCD) Conference, Dunedin, New Zealand.

2020

Journal - Research Article

Reynolds, A. N., Åberg, S., Diep Pham, H. T., Mann, J. I., & Broadbent, J. M. (2020). Does processing of wholegrain foods affect salivary pH or dental plaque accumulation? A randomised crossover trial among adults with type 2 diabetes. New Zealand Dental Journal, 116(4), 115-119.

Kenny, C., Oldfield, L., Broadbent, J. M., & Tong, D. (2020). Common medications among dental outpatients: An update. New Zealand Dental Journal, 116(4), 121-126.

Reuben, A., Elliott, M. L., Abraham, W. C., Broadbent, J., Houts, R. M., Ireland, D., Knodt, A. R., Poulton, R., Ramrakha, S., … Caspi, A., & Moffitt, T. E. (2020). Association of childhood lead exposure with MRI measurements of structural brain integrity in midlife. JAMA, 324(19), 1970-1979. doi: 10.1001/jama.2020.19998

Hong, C. L., Broadbent, J. M., & Thomson, W. M. (2020). Long-term survival of enamel-defect-affected teeth. Caries Research, 54, 350-357. doi: 10.1159/000510304

Olliver, S. J., Broadbent, J. M., Thomson, W. M., & Farella, M. (2020). Occlusal features and TMJ clicking: A 30-Year evaluation from a cohort study. Journal of Dental Research, 99(11), 1245-1251. doi: 10.1177/0022034520936235

Broadbent, J. M., Murray, C. M., Schwass, D. R., Brosnan, M., Brunton, P. A., Lyons, K. M., & Thomson, W. M. (2020). The dental amalgam phasedown in New Zealand: A 20-year trend. Operative Dentistry, 45(3), 255-264. doi: 10.2341/19-024-c

Jansen van Vuuren, L., Jansen van Vuuren, W. A., Broadbent, J. M., Duncan, W. J., & Waddell, J. N. (2020). Development of a bite force transducer for measuring maximum voluntary bite forces between individual opposing tooth surfaces. Journal of the Mechanical Behavior of Biomedical Materials, 109, 103846. doi: 10.1016/j.jmbbm.2020.103846

Hong, C. L., Broadbent, J. M., Thomson, W. M., & Poulton, R. (2020). The Dunedin Multidisciplinary Health and Development Study: Oral health findings and their implications. Journal of the Royal Society of New Zealand, 50(1), 35-46. doi: 10.1080/03036758.2020.1716816

Jansen van Vuuren, L., Broadbent, J. M., Duncan, W. J., & Waddell, J. N. (2020). Maximum voluntary bite force, occlusal contact points and associated stresses on posterior teeth. Journal of the Royal Society of New Zealand, 50(1), 132-143. doi: 10.1080/03036758.2019.1691612

Journal - Research Other

Broadbent, J. (2020). When the pandemic came. New Zealand Dental Journal, 116(3), 79. [Editorial].

Broadbent, J. M. (2020). Invest in prevention to improve child oral health in the long-term. New Zealand Medical Journal, 133(1518), 7-9. Retrieved from https://www.nzma.org.nz/journal

Broadbent, J. M., Loch, C., & Cannon, R. D. (2020). Dental research in New Zealand, past, present, and future. Journal of the Royal Society of New Zealand, 50(1), 1-3. doi: 10.1080/03036758.2020.1736587

Conference Contribution - Verbal presentation and other Conference outputs

Broadbent, J. (2020, December). Men's oral health. Verbal presentation at the Men's Health Colloquium: Advancing Advocacy to Enhance Men's Health in NZ, Dunedin, New Zealand.

2019

Journal - Research Article

Fan, W.-Y., Tiang, N., Broadbent, J. M., & Thomson, M. (2019). Occurrence, associations, and impacts of nocturnal parafunction, daytime parafunction, and temporomandibular symptoms in 38-year-old individuals. Journal of Oral & Facial Pain & Headache, 33(3), 254-259. doi: 10.11607/ofph.2221

Rasmussen, L. J. H., Caspi, A., Ambler, A., Broadbent, J. M., Cohen, H. J., d'Arbeloff, T., … Hancox, R. J., … Hogan, S., … Ireland, D., Knodt, A. R., Meredith-Jones, K., … Morrison, L., Poulton, R., Ramrakha, S., … Sneddon, K., Thomson, W. M., … Moffitt, T. E. (2019). Association of neurocognitive and physical function with gait speed in midlife. JAMA Network Open, 2(10), e1913123. doi: 10.1001/jamanetworkopen.2019.13123

Lamb, A. W., Hong, C. L., De Silva, H. L., Thomson, W. M., & Broadbent, J. M. (2019). New Zealand oral health practitioners' cross-infection control practices. New Zealand Dental Journal, 115(1), 5-10.

Thomson, W. M., Broadbent, J. M., Caspi, A., Poulton, R., & Moffitt, T. E. (2019). Childhood IQ predicts age-38 oral disease experience and service-use. Community Dentistry & Oral Epidemiology, 47, 252-258. doi: 10.1111/cdoe.12451

Sugden, K., Hannon, E. J., Arseneault, L., Belsky, D. W., Broadbent, J. M., Corcoran, D. L., Hancox, R. J., … Poulton, R., … Thomson, W. M., … Caspi, A. (2019). Establishing a generalized polyepigenetic biomarker for tobacco smoking. Translational Psychiatry, 9, 92. doi: 10.1038/s41398-019-0430-9

Reuben, A., Schaefer, J. D., Moffitt, T. E., Broadbent, J., Harrington, H., Houts, R. M., Ramrakha, S., Poulton, R., & Caspi, A. (2019). Association of childhood lead exposure with adult personality traits and lifelong mental health. JAMA Psychiatry, 76(4), 418-425. doi: 10.1001/jamapsychiatry.2018.4192

Journal - Research Other

Chandler, N., & Broadbent, J. (2019). On seeing your work in print. New Zealand Dental Journal, 115(1), 2. [Editorial].

Conference Contribution - Published proceedings: Abstract

Anderson, Y., Broadbent, J., Smith, M., Tuck, L., Cave, T., Lee, A., & Hadlow, J. (2019). The association between sweet drink intake and dental caries in a cohort of children affected by obesity. Proceedings of the Paediatric Society of New Zealand (PSNZ) 71st Annual Scientific Meeting. (pp. 94). Retrieved from http://www.psnz2019.co.nz

Broadbent, J., Hong, C. L., & Thomson, W. M. (2019). Untreated caries trajectories and health outcomes at age 45 years. Journal of Dental Research, 98(A), 1156. Retrieved from https://iadr.abstractarchives.com

Morelli, E., Broadbent, J., Thomson, W. M., Leichter, J., & Knight, E. (2019). Is parity associated with tooth loss and other dental conditions? Journal of Dental Research, 98(A), 1176. Retrieved from https://iadr.abstractarchives.com

Olliver, S. J., Broadbent, J. M., & Farella, M. (2019). Occlusal features during adolescence and temporomandibular joint sounds thirty years later. New Zealand Dental Journal, 115, (pp. 163). [Abstract]

Morelli, E., Broadbent, J. M., Knight, E. T., Leichter, J. W., & Thomson, W. M. (2019). Is parity associated with periodontal attachment loss and other oral conditions? New Zealand Dental Journal, 115, (pp. 162-163). [Abstract]

Smith, M., Stroud, C., Gibson, C., Low, M., Ferguson, C. A., & Broadbent, J. (2019). 'Not the right place': Non-traumatic dental presentations in NZ's emergency departments. Proceedings of the 11th Health Services and Policy Research Conference (HSRAANZ): Addressing Health Service Inequities to Improve Health System Performance. Retrieved from www.healthservicesconference.com.au

Jansen Van Vuuren, L., Broadbent, J., Duncan, W., & Waddell, N. (2019). Worst case occlusal stresses experienced by teeth and restorations. Journal of Dental Research, 98(A), 0648. Retrieved from https://iadr.abstractarchives.com

Cai, C., Olliver, S., Mei, L., & Broadbent, J. (2019). A digital method for estimating orthodontic treatment need. New Zealand Medical Journal, 132(1499), (pp. 86). Retrieved from https://www.nzma.org.nz/journal

Commissioned Report for External Body

Maessen, S. E., Derraik, J. G. B., & Broadbent, J. M. (2019). Oral health promotion and early preventive interventions in a community setting. In W. S. Cutfield, J. G. B. Derraik, C. Waetford, G. T. Gillon & B. J. Taylor (Eds.), A better start E tipu e rea National Science Challenge: Brief evidence reviews for the Well Child Tamariki Ora Programme. (pp. 217-254). Commissioned by Ministry of Health Manatū Hauora. Auckland, New Zealand: A Better Start National Science Challenge. Retrieved from https://www.health.govt.nz/publications

2018

Journal - Research Article

Barazanchi, A., Al Nabhani, A., Chen, A., Smith, M., & Broadbent, J. M. (2018). Oral health care needs among former refugees of the war in Syria. New Zealand Dental Journal, 114(3), 117-123.

van der Zande, M. M., Hong, C. L., Gorter, R. C., Wismeijer, D., & Broadbent, J. M. (2018). Use of newer technologies by dentists in New Zealand. New Zealand Dental Journal, 114(3), 107-115.

Beckley, A. L., Caspi, A., Broadbent, J., Harrington, H., Houts, R. M., Poulton, R., Ramrakha, S., … Moffitt, T. E. (2018). Association of childhood blood lead levels with criminal offending. JAMA Pediatrics, 172(2), 166-173. doi: 10.1001/jamapediatrics.2017.4005

Shackleton, N., Broadbent, J. M., Thornley, S., Milne, B. J., Crengle, S., & Exeter, D. J. (2018). Inequalities in dental caries experience among 4-year-old New Zealand children. Community Dentistry & Oral Epidemiology, 46(3), 288-296. doi: 10.1111/cdoe.12364

Listl, S., Broadbent, J. M., Thomson, W. M., Stock, C., Shen, J., Steele, J., … Jürges, H. (2018). Childhood socioeconomic conditions and teeth in older adulthood: Evidence from SHARE wave 5. Community Dentistry & Oral Epidemiology, 46(1), 78-87. doi: 10.1111/cdoe.12332

Journal - Research Other

Morelli, E. L., Broadbent, J. M., Leichter, J. W., & Thomson, W. M. (2018). Pregnancy, parity and periodontal disease. Australian Dental Journal, 63(3), 270-278. doi: 10.1111/adj.12623

Benn, A. M. L., Heng, N. C. K., Broadbent, J. M., & Thomson, W. M. (2018). Studying the human oral microbiome: Challenges and the evolution of solutions. Australian Dental Journal, 63(1), 14-24. doi: 10.1111/adj.12565

Journal - Professional & Other Non-Research Articles

Chandler, N., & Broadbent, J. (2018). The business and busyness of our journal. New Zealand Dental Journal, 114(4), 155. [Book Review].

Conference Contribution - Published proceedings: Abstract

Olliver, S., Broadbent, J., Antoun, J., Thomson, W. M., & Farella, M. (2018). Is a posterior crossbite a risk factor for temporomandibular joint clicking? European Journal of Orthodontics, 40(5), (pp. e19-e20). doi: 10.1093/ejo/cjy060

Zeng, J., Thomson, M., Broadbent, J., Foster Page, L., Shalev, I., Moffitt, T., Caspi, A., Williams, S., Braithwaite, A., Robertson, S., & Poulton, R. (2018). Examining the association between telomere length and periodontal attachment loss in the Dunedin Study. Proceedings of the Australasian Applied Statistics (AASC) Conference. (pp. 32). Retrieved from https://www.aasc.nz/

Hong, C. L., Thomson, W. M., & Broadbent, J. M. (2018). Personality, dental neglect, and oral health: A longitudinal study. New Zealand Dental Journal, 114(4), (pp. 186). [Abstract]

Broadbent, J. M., Hong, C. L., & Thomson, W. M. (2018). Antecedents of trajectories in untreated dental caries experience to age 45. New Zealand Dental Journal, 114(4), (pp. 182). [Abstract]

Other Research Output

Broadbent, J. (2018, March). Why is there a dental chair in the Department of Medicine's Clinic Room 6? Department of Medicine, University of Otago, Dunedin, New Zealand. [Department Seminar].

2017

Journal - Research Article

Hong, C. L., Lamb, A. W., Broadbent, J. M., De Silva, H. L., & Thomson, W. M. (2017). An update on New Zealand oral health practitioners’ preparedness for medical emergencies. New Zealand Dental Journal, 113(4), 5-12.

Moore, D., Poynton, M., Broadbent, J. M., & Thomson, W. M. (2017). The costs and benefits of water fluoridation in NZ. BMC Oral Health, 17, 134. doi: 10.1186/s12903-017-0433-y

Mistry, D., Broadbent, J., & Murray, C. (2017). Smoking cessation interventions amongst New Zealand dental students: A survey. Journal of Smoking Cessation, 12(4), 190-198. doi: 10.1017/jsc.2016.19

Reuben, A., Caspi, A., Belsky, D. W., Broadbent, J., Harrington, H., Sugden, K., … Ramrakha, S., Poulton, R., & Moffitt, T. E. (2017). Association of childhood blood lead levels with cognitive function and socioeconomic status at age 38 years and with IQ change and socioeconomic mobility between childhood and adulthood. JAMA, 317(12), 1244-1251. doi: 10.1001/jama.2017.1712

Tirtawijaya, J., Thomson, W. M., Broadbent, J. M., Peake, B. M., & Brownie, P. A. (2017). Fluoride concentration in Dunedin (New Zealand) drinking water. New Zealand Dental Journal, 113(1), 11-16.

Shearer, D. M., Thomson, W. M., Broadbent, J. M., Mann, J., & Poulton, R. (2017). Periodontitis is not associated with metabolic risk during the fourth decade of life. Journal of Clinical Periodontology, 44(1), 22-30. doi: 10.1111/jcpe.12641

Journal - Research Other

Broadbent, J. (2017). Triclosan in toothpaste [Guest editorial]. New Zealand Dental Journal, 113(3), 3. [Editorial].

Conference Contribution - Published proceedings: Abstract

Suhaimi, A., Broadbent, J., & Rich, A. (2017). Pre-radiation dental assessment of head and neck cancer patients. New Zealand Dental Journal, 113(4), (pp. 60-61). [Abstract]

Thomson, W. M., Broadbent, J., Caspi, A., Moffitt, T., & Poulton, R. (2017). Cognitive function and oral health. Journal of Dental Research, 96(Spec. Iss. A), 2363. Retrieved from http://www.iadr.org

Conference Contribution - Verbal presentation and other Conference outputs

Broadbent, J. (2017, September). A longitudinal study of tooth loss and oral rehabilitation. Verbal presentation at the New Zealand Institute of Dental Technologists (NZIDT) Conference, Dunedin, New Zealand.

Broadbent, J. (2017, July). Variation in dentistry. Invited presentation at the Faculty of Dentistry Clinical Excellence Day, Dunedin, New Zealand.

2016

Journal - Research Article

Schwendicke, F., Thomson, W. M., Broadbent, J. M., & Stolpe, M. (2016). Effects of taxing sugar-sweetened beverages on caries and treatment costs. Journal of Dental Research, 95(12), 1327-1332. doi: 10.1177/0022034516660278

Shearer, D. M., Thomson, W. M., Broadbent, J. M., McLean, R., Poulton, R., & Mann, J. (2016). High-risk glycated hemoglobin trajectories established by mid-20s: Findings from a birth cohort study. BMJ Open Diabetes Research & Care, 4(1), e000243. doi: 10.1136/bmjdrc-2016-000243

Celeste, R. K., Broadbent, J. M., & Moyses, S. J. (2016). Half-century of dental public health research: Bibliometric analysis of world scientific trends. Community Dentistry & Oral Epidemiology, 44(6), 557-563. doi: 10.1111/cdoe.12249

Broadbent, J. M., Theodore, R. F., Te Morenga, L., Thomson, W. M., & Brunton, P. A. (2016). Ethnic and socioeconomic inequalities in dental treatment at a school of dentistry. New Zealand Dental Journal, 112(2), 55-61.

Farah, R. A., Painuthara, L., Broadbent, J. M., Buckley, H. R., & Halcrow, S. E. (2016). Physiological insult of the burial environment: Differentiating developmental defects from post-mortem stained enamel in deciduous dentition from the Chiefdom Period of Tonga, Polynesia. Matters Select. Retrieved from https://www.sciencematters.io/articles/201605000005

Broadbent, J. M., Singh, J. K., Masri, N. S., Tong, D. C., & Duncan, W. J. (2016). Oral health of New Zealand service personnel in WW1. New Zealand Dental Journal, 112(1), 10-14.

Broadbent, J. M., Zeng, J., Foster Page, L. A., Baker, S. R., Ramrakha, S., & Thomson, W. M. (2016). Oral health-related beliefs, behaviors, and outcomes through the life course. Journal of Dental Research, 95(7), 808-813. doi: 10.1177/0022034516634663

Thomson, W. M., Zeng, J., Broadbent, J. M., Foster Page, L. A., Shalev, I., Moffitt, T. E., … Williams, S. M., Braithwaite, A. W., Robertson, S. P., & Poulton, R. (2016). Telomere length and periodontal attachment loss: A prospective cohort study. Journal of Clinical Periodontology, 43(2), 121-127. doi: 10.1111/jcpe.12499

Foster Page, L. A., Thomson, W. M., & Broadbent, J. M. (2016). Validity of self-reported periodontal questions in a New Zealand cohort. Clinical Oral Investigations, 20, 563-569. doi: 10.1007/s00784-015-1526-0

Journal - Research Other

Broadbent, J. (2016). For debate: Sugar sweetened beverages. New Zealand Dental Journal, 112(3), 72-75. [Commentary].

Broadbent, J. M., Thomson, W. M., Moffitt, T. E., & Poulton, R. (2016). [Response to the letter Study incapable of detecting IQ loss from fluoride]. American Journal of Public Health, 106(2), 213-214. doi: 10.2105/AJPH.2015.302918

Journal - Professional & Other Non-Research Articles

Broadbent, J. (2016). Public funding for dental care [Guest editorial]. New Zealand Dental Journal, 112(2), 32. [Editorial].

Conference Contribution - Published proceedings: Abstract

Broadbent, J. M., Zeng, J., Foster Page, L. A., Baker, S. R., Ramrakha, S., & Thomson, W. M. (2016). Oral-health-related beliefs, behaviours and outcomes: A life-course study. Proceedings of the Sir John Walsh Research Institute Research Symposium. (pp. 11). Retrieved from http://www.otago.ac.nz/sjwri/news/otago621026

2015

Journal - Research Article

Broadbent, J. M., Wills, R., McMillan, J., Drummond, B. K., & Whyman, R. (2015). Evaluation of evidence behind some recent claims against community water fluoridation in New Zealand. Journal of the Royal Society of New Zealand, 45(3), 161-178. doi: 10.1080/03036758.2015.1056193

Theodore, R. F., Broadbent, J., Nagin, D., Ambler, A., Hogan, S., Ramrakha, S., … Williams, M. J. A., Harrington, H., Moffitt, T. E., … Milne, B., & Poulton, R. (2015). Childhood to early-midlife systolic blood pressure trajectories: Early-life predictors, effect modifiers, and adult cardiovascular outcomes. Hypertension, 66, 1108-1115. doi: 10.1161/HYPERTENSIONAHA.115.05831

Peres, K. G., Peres, M. A., Thomson, W. M., Broadbent, J., Hallal, P. C., & Menezes, A. B. (2015). Deciduous-dentition malocclusion predicts orthodontic treatment needs later: Findings from a population-based birth cohort study. American Journal of Orthodontics & Dentofacial Orthopedics, 147(4), 492-498. doi: 10.1016/j.ajodo.2014.12.019

Benn, A. M. L., Broadbent, J. M., & Thomson, W. M. (2015). Occurrence and impact of xerostomia among dentate adult New Zealanders: Findings from a national survey. Australian Dental Journal, 60(3), 362-367. doi: 10.1111/adj.12238

Kang, I., Foster Page, L. A., Anderson, V. R., Thomson, W. M., & Broadbent, J. M. (2015). Changes in students' perceptions of their dental education environment. European Journal of Dental Education, 19(2), 122-130. doi: 10.1111/eje.12112

Broadbent, J. M., Thomson, W. M., Ramrakha, S., Moffitt, T. E., Zeng, J., Foster Page, L. A., & Poulton, R. (2015). Community water fluoridation and intelligence: Prospective study in New Zealand. American Journal of Public Health, 105(1), 72-76. doi: 10.2105/ajph.2013.301857

Journal - Research Other

Broadbent, J. M., Thomson, W. M., Moffitt, T. E., & Poulton, R. (2015). Health effects of water fluoridation: A response to the letter by Menkes et al. New Zealand Medical Journal, 128(1410). Retrieved from https://www.nzma.org.nz/journal

Conference Contribution - Published proceedings: Abstract

Shearer, D., Thomson, W. M., Mann, J., & Broadbent, J. M. (2015). Influence of periodontitis on glycated hemoglobin trajectory. Journal of Dental Research, 94(Spec Iss A), 0163. Retrieved from http://www.iadr.org/

Broadbent, J. (2015). Fluoridation in Dunedin [Keynote]. New Zealand Dental Journal, 111(1), (pp. 35). [Abstract]

Conference Contribution - Verbal presentation and other Conference outputs

Broadbent, J. (2015, April). The dental workforce: Retrospection, projections and the road ahead. Verbal presentation at the Health Workforce Research and Policy Symposium: Questions, Conundrums and the Road Ahead, Wellington, New Zealand.

2014

Journal - Research Article

Tong, D. C., Al-Hassiny, H. H., Ain, A. B., & Broadbent, J. M. (2014). Post-operative complications following dental extractions at the School of Dentistry, University of Otago. New Zealand Dental Journal, 110(2), 51-55.

Broadbent, J. M., Thomson, W. M., & Poulton, R. (2014). Oral health in the first half of life: An update on the Dunedin Study. Annals of the Royal Australasian College of Dental Surgeons, 22, 88-90.

Jiang, Y., Foster Page, L. A., McMillan, J., Lyons, K., Broadbent, J., & Morgaine, K. C. (2014). Is New Zealand water fluoridation justified? New Zealand Medical Journal, 127(1406). Retrieved from http://www.nzma.org.nz/journal

Tilvawala, D., Murray, C., Farah, R., & Broadbent, J. M. (2014). New Zealand dental therapists’ beliefs regarding child maltreatment. Australian & New Zealand Journal of Public Health, 38(5), 480-484. doi: 10.1111/1753-6405.12238

Russell, A. A., Tawse-Smith, A., Broadbent, J. M., & Leichter, J. W. (2014). Peri-implantitis diagnosis and treatment by New Zealand periodontists and oral maxillofacial surgeons. New Zealand Dental Journal, 110(1), 6-10.

Zeng, J., Williams, S. M., Fletcher, D. J., Cameron, C. M., Broadbent, J. M., Shearer, D. M., & Thomson, W. M. (2014). Reexamining the association between smoking and periodontitis in the Dunedin Study with an enhanced analytical approach. Journal of Periodontology, 85(10), 1390-1397. doi: 10.1902/jop.2014.130577

Journal - Research Other

Broadbent, J. (2014). [Commentary on the article Summary of: An analysis of methods of toothbrushing recommended by dental associations, toothpaste and toothbrush companies and in dental texts]. British Dental Journal, 217(3), 141. doi: 10.1038/sj.bdj.2014.680

Broadbent, J. (2014). [Letter to the editor]. New Zealand Dental Journal, 110(1), 30. [Letter].

Conference Contribution - Published proceedings: Abstract

Foster Page, L. A., Thomson, W. M., Broadbent, J. M., & Poulton, R. (2014). Validity of self-reported periodontal questions in a New Zealand cohort. Journal of Dental Research, 93(Spec Iss B), 353. Retrieved from http://www.iadr.org

Murray, C. M., Broadbent, J. M., Fernandes, K. P., & Leichter, J. W. (2014). Anti-smoking activities of New Zealand dental hygienists and therapists. Journal of Dental Research, 93(Spec Iss B), 596. Retrieved from http://www.iadr.org

Thomson, W. M., Broadbent, J. M., Poulton, R., Moffitt, T. E., Braithwaite, A. W., & Zeng, J. (2014). Telomere erosion and periodontal attachment loss by age 38. Journal of Dental Research, 93(Spec Iss B), 988. Retrieved from http://www.iadr.org

Hauman, C. H. J., Broadbent, J. M., Al-Jumaily, H., & Alzarooni, O. (2014). Factors affecting the outcome of non-surgical root canal treatment. Journal of Dental Research, 93(Spec Iss B), 1122. Retrieved from http://www.iadr.org

Conference Contribution - Poster Presentation (not in published proceedings)

Shearer, D. M., Thomson, W. M., Mann, J. I., Broadbent, J. M., & Poulton, R. (2014, May). Influence of periodontitis on glycated haemoglobin trajectory. Poster session presented at the International Association for Dental Research (IADR) New Zealand Section Student Poster Competition, Dunedin, New Zealand.

2013

Journal - Research Article

Kamel, M. S., Broadbent, J. M., & Rich, A. M. (2013). Epidemiological and clinical characteristics of oral leukoplakia in a New Zealand population: Analysis of a 10-year case series. Journal of Dental, Oral & Craniofacial Epidemiology, 1(4), 6-13.

Broadbent, J. M., Foster Page, L. A., Thomson, W. M., & Poulton, R. (2013). Permanent dentition caries through the first half of life. British Dental Journal, 215, E12. doi: 10.1038/sj.bdj.2013.991

Ting, N. A., Broadbent, J. M., & Duncan, W. J. (2013). Dental radiography in New Zealand: Digital versus film. New Zealand Dental Journal, 109(3), 107-114.

McKay, S., Farah, R., Broadbent, J. M., Tayles, N., & Halcrow, S. E. (2013). Is it health or the burial environment: Differentiating between hypomineralised and post-mortem stained enamel in an archaeological context. PLoS ONE, 8(5), e64573. doi: 10.1371/journal.pone.0064573

Thomson, W. M., Shearer, D. M., Broadbent, J. M., Foster Page, L. A., & Poulton, R. (2013). The natural history of periodontal attachment loss during the third and fourth decades of life. Journal of Clinical Periodontology, 40(7), 672-680. doi: 10.1111/jcpe.12108

Thomson, W. M., Broadbent, J. M., Foster Page, L. A., & Poulton, R. (2013). Antecedents and associations of root surface caries experience among 38-year-olds. Caries Research, 47(2), 128-134. doi: 10.1159/000345078

Journal - Professional & Other Non-Research Articles

Broadbent, J. M. (2013). The community water fluoridation 'debate': Scientific consensus versus pseudoscientific confusion. New Zealand Dental Journal, 109(3), 86. [Editorial].

Conference Contribution - Published proceedings: Abstract

Tilvawala, D., Broadbent, J. M., & Murray, C. (2013). New Zealand dental therapists' knowledge and beliefs regarding child maltreatment. Journal of Dental Research, 92(Spec Iss B), 686. Retrieved from http://www.dentalresearch.org

Shearer, D. M., Thomson, W. M., Broadbent, J. M., & Poulton, R. (2013). Parental history as a risk factor for periodontitis trajectory group. Journal of Dental Research, 92(Spec Iss B), 6. Retrieved from http://www.dentalresearch.org

Broadbent, J. M. (2013). Promoting oral health 'upstream' through community water fluoridation. Proceedings of the Paediatric Society of New Zealand 65th Annual Scientific Meeting. (pp. 81). Retrieved from http://www.psnz2013.co.nz/

Broadbent, J. (2013). The animated dental chart. Proceedings of the Sir John Walsh Research Institute (SJWRI) Clinical Research Programme Symposium: When Practice Meets Research: A Future Full of Possibilities. Retrieved from http://sjwri.otago.ac.nz/research/pbrn/

Thomson, W. M., Broadbent, J. M., Poulton, R., & Foster Page, L. A. (2013). OHRQoL changes between ages 32 and 38. Journal of Dental Research, 92(Spec Iss A), 1529. Retrieved from http://www.dentalresearch.org

Broadbent, J. M., Farah, R., Thomson, W. M., Broadbent, R. S., & Poulton, R. (2013). The role of birth in the aetiology of enamel defects. Journal of Dental Research, 92(Spec Iss A), 128. Retrieved from www.dentalresearch.org

Other Research Output

Broadbent, J. (2013, August). Teeth and the rest of you! University of Otago Winter Lecture Series. Auckland, New Zealand. [Public Seminar].

Broadbent, J. (2013, August). Teeth and the rest of you! University of Otago Winter Lecture Series. Wellington, New Zealand. [Public Seminar].

2012

Journal - Research Article

Thomson, W. M., Mejia, G. C., Broadbent, J. M., & Poulton, R. (2012). Construct validity of Locker's global oral health item. Journal of Dental Research, 91(11), 1038-1042. doi: 10.1177/0022034512460676

Crocombe, L. A., Broadbent, J. M., Thomson, W. M., Brennan, D. S., & Poulton, R. (2012). Impact of dental visiting trajectory patterns on clinical oral health and oral health-related quality of life. Journal of Public Health Dentistry, 72(1), 36-44. doi: 10.1111/j.1752-7325.2011.00281.x

Shearer, D. M., Thomson, W. M., Caspi, A., Moffitt, T. E., Broadbent, J. M., & Poulton, R. (2012). Family history and oral health: Findings from the Dunedin Study. Community Dentistry & Oral Epidemiology, 40(2), 105-115. doi: 10.1111/j.1600-0528.2011.00641.x

Journal - Professional & Other Non-Research Articles

Thomson, W. M., Caspi, A., Moffitt, T., & Broadbent, J. (2012). [Response to letter to the editor 'Contamination' by personality]. European Journal of Oral Sciences, 120(5), 473. doi: 10.1111/j.1600-0722.2012.00996.x

Conference Contribution - Published proceedings: Abstract

Kamel, M. S., Broadbent, J., & Rich, A. M. (2012). Characteristics and behaviour of leukoplakia: An analysis of follow-up data in a 10-year case-series. Oral Surgery, Oral Medicine, Oral Pathology & Oral Radiology, 114(4), (pp. e63). doi: 10.1016/j.oooo.2012.08.101

Theodore, R., Broadbent, J., & Poulton, R. (2012). Systolic blood pressure trajectories from childhood to adulthood. Journal of Hypertension, 30, (pp. e13). doi: 10.1097/01.hjh.0000419866.49474.4b

Broadbent, J. M., Foster Page, L. A., Thomson, W. M., & Poulton, R. (2012). The natural history of caries. Caries Research, 46(3), (pp. 298). doi: 10.1159/000338545

Peres, K. G., Peres, M. A., Thomson, W. M., Broadbent, J., Hallal, P. C., & Menezes, A. M. B. (2012). Primary-dentition malocclusion predicts orthodontic treatment needs in permanent-dentition. Journal of Dental Research, 91(Spec Iss C), 369. Retrieved from http://www.dentalresearch.org

Broadbent, J. M., Thomson, W. M., Foster Page, L. A., & Poulton, R. (2012). Socio-economic inequalities in tooth loss diverge through the life-course. Journal of Dental Research, 91(Spec Iss B), 173. Retrieved from http://www.dentalresearch.org

Thomson, W. M., Broadbent, J., Foster Page, L., & Poulton, R. (2012). Antecedents and associations of root surface caries experience among 38-year-olds. Journal of Dental Research, 91(Spec Iss B), 92. Retrieved from http://www.dentalresearch.org

Conference Contribution - Verbal presentation and other Conference outputs

Thomson, W. M., Broadbent, J., & Poulton, R. (2012, June). Stability and consequences of dental anxiety trajectories to age 38. Verbal presentation at the 90th General Session of the International Association for Dental Research (IADR), Iguaçu Falls, Brazil.

2011

Journal - Research Article

Peres, M. A., Thomson, W. M., Peres, K. G., Gigante, D. P., Horta, B. L., Broadbent, J. M., & Poulton, R. (2011). Challenges in comparing the methods and findings of cohort studies of oral health: The Dunedin (New Zealand) and Pelotas (Brazil) studies. Australian & New Zealand Journal of Public Health, 35(6), 549-556. doi: 10.1111/j.1753-6405.2011.00736.x

Thomson, W. M., Caspi, A., Poulton, R., Moffitt, T. E., & Broadbent, J. M. (2011). Personality and oral health. European Journal of Oral Sciences, 119(5), 366-372. doi: 10.1111/j.1600-0722.2011.00840.x

Shearer, D. M., Thomson, W. M., Broadbent, J. M., & Poulton, R. (2011). Does maternal oral health predict child oral health-related quality of life in adulthood? Health & Quality of Life Outcomes, 9, 50. doi: 10.1186/1477-7525-9-50

Shearer, D. M., Thomson, W. M., Broadbent, J. M., & Poulton, R. (2011). Maternal oral health predicts their children's caries experience in adulthood. Journal of Dental Research, 90(5), 672-677. doi: 10.1177/0022034510393349

Broadbent, J. M., Thomson, W. M., Boyens, J. V., & Poulton, R. (2011). Dental plaque and oral health during the first 32 years of life. Journal of the American Dental Association, 142(4), 415-426.

Shearer, D. M., Thomson, W. M., Caspi, A., Moffitt, T. E., Broadbent, J. M., & Poulton, R. (2011). Inter-generational continuity in periodontal health: Findings from the Dunedin Family History Study. Journal of Clinical Periodontology, 38(4), 301-309. doi: 10.1111/j.1600-051X.2011.01704.x

Peres, M. A., Peres, K. G., Thomson, W. M., Broadbent, J. M., Gigante, D. P., & Horta, B. L. (2011). The influence of family income trajectories from birth to adulthood on adult oral health: Findings from the 1982 Pelotas birth cohort. American Journal of Public Health, 101(4), 730-736. doi: 10.2105/AJPH.2009.184044

Crocombe, L. A., Broadbent, J. M., Thomson, W. M., Brennan, D. S., Slade, G. D., & Poulton, R. (2011). Dental visiting trajectory patterns and their antecedents. Journal of Public Health Dentistry, 71(1), 23-31. doi: 10.1111/j.1752-7325.2010.00196.x

Conference Contribution - Published proceedings: Abstract

Thomson, W. M., Shearer, D. M., Broadbent, J. M., & Poulton, R. (2011). Maternal oral health and children's periodontitis experience by age 32. Journal of Dental Research, 90(Spec Iss A), 1659. Retrieved from http://www.dentalresearch.org

Conference Contribution - Verbal presentation and other Conference outputs

Theodore, R., Broadbent, J., & Poulton, R. (2011, November). Early life determinants of systolic blood pressure trajectories from 7 to 32 years of age. Verbal presentation at the Paediatric Society of New Zealand 63rd Annual Scientific Meeting, Auckland, New Zealand.

Commissioned Report for External Body

Stuart, K., Gilmour, J., Broadbent, J., & Robson, B. (2011). Oranga Waha: Oral health research priorities for Māori: A Literature Review. Commissioned by Health Research Council and The Ministry of Health. Wellington, New Zealand: Te Rōpū Rangahau Hauora a Eru Pōmare. 67p.

2010

Journal - Research Article

Thomson, W. M., Williams, S. M., Broadbent, J. M., Poulton, R., & Locker, D. (2010). Long-term dental visiting patterns and adult oral health. Journal of Dental Research, 89(3), 307-311. doi: 10.1177/0022034509356779

Conference Contribution - Published proceedings: Abstract

Peres, K. G., Peres, M., Thomson, W. M., Broadbent, J., Menezes, A., & Hallal, P. (2010). Primary-dentition malocclusion predicts permanent-dentition malocclusion in a Brazilian cohort study. Journal of Dental Research, 89(Spec Iss B), 1532. Retrieved from http://www.dentalresearch.org

Thomson, W. M., Caspi, A., Locker, D., Poulton, R., & Broadbent, J. (2010). Personality and self-reported oral health to age 32. Journal of Dental Research, 89(Spec Iss B), 1958. Retrieved from http://www.dentalresearch.org

2009

Journal - Research Article

Thomson, W. M., Broadbent, J. M., Locker, D., & Poulton, R. (2009). Trajectories of dental anxiety in a birth cohort. Community Dentistry & Oral Epidemiology, 37(3), 209-219. doi: 10.1111/j.1600-0528.2009.00473.x

Conference Contribution - Published proceedings: Abstract

Thomson, W. M., Williams, S. M., Broadbent, J. M., Poulton, R., & Locker, D. (2009). Long-term dental visiting patterns and adult oral health. Journal of Dental Research, 88(Spec Iss A), 1609. Retrieved from http://www.dentalresearch.org

2008

Journal - Research Article

Lawrence, H. P., Thomson, W. M., Broadbent, J. M., & Poulton, R. (2008). Oral health-related quality of life in a birth cohort of 32-year olds. Community Dentistry & Oral Epidemiology, 36(4), 305-316. doi: 10.1111/j.1600-0528.2007.00395.x

Broadbent, J. M., Thomson, W. M., & Poulton, R. (2008). Trajectory patterns of dental caries experience in the permanent dentition to the fourth decade of life. Journal of Dental Research, 87(1), 69-72.

Odgers, C. L., Moffitt, T. E., Broadbent, J. M., Dickson, N., Hancox, R. J., Harrington, H., Poulton, R., … Thomson, W. M., & Caspi, A. (2008). Female and male antisocial trajectories: From childhood origins to adult outcomes. Development & Psychopathology, 20(2), 673-716. doi: 10.1017/S0954579408000333

Thomson, W. M., Poulton, R., Broadbent, J. M., Moffitt, T. E., Caspi, A., Beck, J. D., Welch, D., & Hancox, R. J. (2008). Cannabis smoking and periodontal disease among young adults. JAMA, 299(5), 525-531.

Lawton, B., Rose, S., Kieser, J., Broadbent, J., Sussex, P., Thomson, M., & Dowell, A. (2008). Disparities in edentulism and tooth loss between Māori and non-Māori New Zealand women. Australian & New Zealand Journal of Public Health, 32(3), 254-260.

Conference Contribution - Published proceedings: Abstract

Broadbent, J. M., & Thomson, W. M. (2008). Dental caries trajectories and oral health-related quality of life. Journal of Dental Research, 87(Spec Iss B), 1465. Retrieved from http://www.dentalresearch.org

Thomson, W. M., Broadbent, J. M., Locker, D., & Poulton, R. (2008). Dental anxiety trajectories in a birth cohort. Journal of Dental Research, 87(Spec Iss B), 3239. Retrieved from http://www.dentalresearch.org

Conference Contribution - Verbal presentation and other Conference outputs

Lawton, B. A., Rose, S. B., Kieser, J. A., Broadbent, J. M., Sussex, P. V., Thomson, W. M., & Dowell, A. C. (2008, June). Disparities in edentulism and tooth loss between Māori and non-Māori New Zealand women. Verbal presentation at the Pacific Region Indigenous Doctors Congress (PRIDoC), Waimea, Kauai.

2007

Journal - Research Article

Thomson, W. M., Broadbent, J. M., Welch, D., Beck, J. D., & Poulton, R. (2007). Cigarette smoking and periodontal disease among 32-year-olds: A prospective study of a representative birth cohort. Journal of Clinical Periodontology, 34, 828-834.

Odgers, C. L., Caspi, A., Broadbent, J. M., Dickson, N., Hancox, R. J., Harrington, H., Poulton, R., … Thomson, W. M., & Moffitt, T. E. (2007). Prediction of differential adult health burden by conduct problem subtypes in males. Archives of General Psychiatry, 64, 476-484.

Conference Contribution - Published proceedings: Abstract

Broadbent, J. M., & Thomson, W. M. (2007). The determinants of social disparities in trajectories of dental caries. Journal of Dental Research, 86(Spec Iss A), 0203. Retrieved from http://www.dentalresearch.org

Broadbent, J. M., & Thomson, W. M. (2007). The nature and consequence of plaque trajectories. Journal of Dental Research, 86(Spec Iss B). Retrieved from http://www.dentalresearch.org

Broadbent, J. M., & Thomson, W. M. (2007). Slobs for life? The nature and consequences of plaque trajectories. Proceedings of the Faculty of Dentistry 3M Research Day. Retrieved from http://dentistry.otago.ac.nz/research/rd2007/presentations.html

Thomson, W. M., Poulton, R., & Broadbent, J. M. (2007). ″Wacky baccy″ and ″dodgy gums″: Cannabis dependence and periodontal disease. Proceedings of the Faculty of Dentistry 3M Research Day. Retrieved from http://dentistry.otago.ac.nz/research/rd2007/presentations.html

Thomson, W. M., Poulton, R., & Broadbent, J. M. (2007). Marijuana dependance and periodontitis among 32-year-olds. Journal of Dental Research, 86(Spec Iss A), 1846. Retrieved from http://www.dentalresearch.org

2006

Journal - Research Article

Broadbent, J. M., Thomson, W. M., & Poulton, R. (2006). Oral health beliefs in adolescence and oral health in young adulthood. Journal of Dental Research, 85(4), 339-343.

Thomson, W. M., Poulton, R., Broadbent, J. M., & Al-Kubaisy, S. (2006). Xerostomia and medications among 32-year-olds. Acta Odontologica Scandinavica, 64, 249-254.

Thomson, W. M., Lawrence, H. P., Broadbent, J. M., & Poulton, R. (2006). The impact of xerostomia on oral-health-related quality of life among younger adults. Health & Quality of Life Outcomes, 4. Retrieved from http://www.hqlo.com/content/4/1/86

Thomson, W. M., Broadbent, J. M., Poulton, R., & Beck, J. D. (2006). Changes in periodontal disease experience from 26 to 32 years of age in a birth cohort. Journal of Periodontology, 77, 947-954.

Broadbent, J. M., Thomson, W. M., & Poulton, R. (2006). Progression of dental caries and tooth loss between the third and fourth decades of life: A birth cohort study. Caries Research, 40, 459-465.

Broadbent, J. M., Williams, K. B., Thomson, W. M., & Williams, S. M. (2006). Dental restorations: A risk factor for periodontal attachment loss? Journal of Clinical Periodontology, 33, 803-810.

Conference Contribution - Published proceedings: Abstract

Broadbent, J. M., & Thomson, W. M. (2006). Trajectories of dental caries experience: A life-course approach. Journal of Dental Research, 85(Spec Iss B), 0519. Retrieved from http://www.dentalresearch.org

Thomson, W. M., Broadbent, J. M., Poulton, R., & Locker, D. (2006). Changes in self-reported oral health between ages 26 and 32. Journal of Dental Research, 85(Spec Iss C), 0745. Retrieved from http://www.dentalresearch.org

Broadbent, J. M., & Thomson, W. M. (2006). Annualised caries experience by SES of origin: A cohort study. Journal of Dental Research, 85(Spec Iss C), 0616. Retrieved from http://www.dentalresearch.org

Thomson, W. M., Lawrence, H. P., Slade, G. D., Broadbent, J. M., & Poulton, R. (2006). Xerostomia and OHRQoL among 32-year-olds. Journal of Dental Research, 85(Spec Iss A), 1569. Retrieved from http://www.dentalresearch.org

Thomson, W. M., Broadbent, J. M., Poulton, R., Welch, D., & Beck, J. D. (2006). Periodontal disease and smoking to age 32: A cohort study. Journal of Dental Research. 85(Spec. Iss B), 0882. Retrieved from http://www.dentalresearch.org

2005

Journal - Research Article

Broadbent, J. M., & Thomson, W. M. (2005). For debate: Problems with the DMF index pertinent to dental caries data analysis. Community Dentistry & Oral Epidemiology, 33(6), 400-409.

Broadbent, J. M., Thomson, W. M., & Williams, S. M. (2005). Does caries in primary teeth predict enamel defects in permanent teeth? A longitudinal study. Journal of Dental Research, 84(3), 260-264.

Conference Contribution - Verbal presentation and other Conference outputs

Thomson, W. M., Broadbent, J. M., & Tong, D. C. (2005, July). The OMFS workforce study [Invited paper]. Verbal presentation at the Annual meeting of the Australia and New Zealand Association of Oral and Maxillofacial Surgeons, Wellington.

2004

Journal - Research Article

Broadbent, J. M., Ayers, K. M. S., & Thomson, W. M. (2004). Is attention-deficit hyperactivity disorder a risk factor for dental caries? Caries Research, 38, 29-33.

2001

Journal - Research Article

Broadbent, J. M., & Thomson, W. M. (2001). The readiness of New Zealand general dental practitioners for medical emergencies. New Zealand Dental Journal, 97, 82-86.