Accessibility Skip to Global Navigation Skip to Local Navigation Skip to Content Skip to Search Skip to Site Map Menu

Professor Christopher M.A. Frampton

Christopher FramptonProfessor

BSc(Hons) PhD(Cant)

Chris Frampton is the departmental biostatistician and is involved in departmental teaching and the design and analysis of research studies.

His particular research interests include the modelling and prediction of long-term outcome data, and developing structural equation models for defining personality constructs.

^ Top of page

Publications

Wyatt, M. C., Poutawera, V., Kieser, D. C., Frampton, C. M. A., & Hooper, G. J. (2020). How do cemented short Exeter stems perform compared with standard-length Exeter stems? The experience of the New Zealand National Joint Registry. Arthroplasty Today. Advance online publication. doi: 10.1016/j.artd.2020.01.003

Lamba, M., Wakeman, C., Ebel, R., Hamilton, S., Frampton, C., Kiesanowski, M., Griffiths, B., Keating, J., … Chalmers-Watson, T. (2020). Associations between mutations in MSH6 and PMS2 and risk of surveillance-detected colorectal cancer. Clinical Gastroenterology & Hepatology. Advance online publication. doi: 10.1016/j.cgh.2020.03.048

Crowe, M., Porter, R., Inder, M., Carlyle, D., Luty, S., Lacey, C., & Frampton, C. (2020). Clinical effectiveness trial of adjunctive interpersonal and social rhythm therapy for patients with bipolar disorder. American Journal of Psychotherapy. Advance online publication. doi: 10.1176/appi.psychotherapy.20190035

Campbell, G., Pearse, M., & Frampton, C. (2020). A prospective study of cosmetic outcomes for patients treated with breast conservation and radiation therapy using shorter fractionation schedules at Auckland Hospital, New Zealand. Clinical Oncology, 32, 221-227. doi: 10.1016/j.clon.2019.10.003

Vernon-Roberts, A., Otley, A., Frampton, C., Gearry, R. B., & Day, A. S. (2020). Response pattern analysis of IBD-KID: A knowledge assessment tool for children with inflammatory bowel disease. Journal of Paediatrics & Child Health, 56(1), 155-162. doi: 10.1111/jpc.14547

Journal - Research Article

Wyatt, M. C., Poutawera, V., Kieser, D. C., Frampton, C. M. A., & Hooper, G. J. (2020). How do cemented short Exeter stems perform compared with standard-length Exeter stems? The experience of the New Zealand National Joint Registry. Arthroplasty Today. Advance online publication. doi: 10.1016/j.artd.2020.01.003

Vernon-Roberts, A., Otley, A., Frampton, C., Gearry, R. B., & Day, A. S. (2020). Response pattern analysis of IBD-KID: A knowledge assessment tool for children with inflammatory bowel disease. Journal of Paediatrics & Child Health, 56(1), 155-162. doi: 10.1111/jpc.14547

Campbell, G., Pearse, M., & Frampton, C. (2020). A prospective study of cosmetic outcomes for patients treated with breast conservation and radiation therapy using shorter fractionation schedules at Auckland Hospital, New Zealand. Clinical Oncology, 32, 221-227. doi: 10.1016/j.clon.2019.10.003

Crowe, M., Porter, R., Inder, M., Carlyle, D., Luty, S., Lacey, C., & Frampton, C. (2020). Clinical effectiveness trial of adjunctive interpersonal and social rhythm therapy for patients with bipolar disorder. American Journal of Psychotherapy. Advance online publication. doi: 10.1176/appi.psychotherapy.20190035

Lamba, M., Wakeman, C., Ebel, R., Hamilton, S., Frampton, C., Kiesanowski, M., Griffiths, B., Keating, J., … Chalmers-Watson, T. (2020). Associations between mutations in MSH6 and PMS2 and risk of surveillance-detected colorectal cancer. Clinical Gastroenterology & Hepatology. Advance online publication. doi: 10.1016/j.cgh.2020.03.048

Maney, A. J., Young, S. W., & Frampton, C. M. (2020). Age and prosthetic design as risk factors for secondary patella resurfacing. Journal of Arthroplasty. Advance online publication. doi: 10.1016/j.arth.2020.01.018

Mitchell, J., Nunnerley, J., Frampton, C., Croot, T., Patel, A., & Schouten, R. (2020). Epidemiology of traumatic spinal cord injury in New Zealand (2007-2016). New Zealand Medical Journal, 133(1509), 47-57. Retrieved from https://www.nzma.org.nz/journal

Viswanathan, A. I., Frampton, C. M., & Poon, P. C. (2020). A review of the New Zealand National Joint Registry to compare the outcomes of Coonrad-Morrey and Latitude total elbow arthroplasty. Journal of Shoulder & Elbow Surgery, 29(4), 838-844. doi: 10.1016/j.jse.2019.12.021

Vernon-Roberts, A., Otley, A., Frampton, C., Gearry, R. B., & Day, A. S. (2020). Validation of a revised knowledge assessment tool for children with inflammatory bowel disease (IBD-KID2). Inflammatory Intestinal Diseases. Advance online publication. doi: 10.1159/000506200

Klasan, A., Magill, P., Frampton, C., Zhu, M., & Young, S. W. (2020). Factors predicting repeat revision and outcome after aseptic revision total knee arthroplasty: Results from the New Zealand Joint Registry. Knee Surgery, Sports Traumatology, Arthroscopy. Advance online publication. doi: 10.1007/s00167-020-05985-8

Chin, J., Blackett, J., Kieser, D. C., Frampton, C., & Hooper, G. (2020). The value of routine intravenous tranexamic acid in total hip arthroplasty: A preliminary study. Advances in Orthopedics, 2020, 2943827. doi: 10.1155/2020/2943827

Roberts, T. D., Frampton, C. M., & Young, S. W. (2020). Outcomes of computer-assisted surgery compared with conventional instrumentation in 19,221 total knee arthroplasties: Results after a mean of 4.5 years of follow-up. Journal of Bone & Joint Surgery (Am). Advance online publication. doi: 10.2106/jbjs.19.00852

Beaglehole, B., Moor, S., Zhang, T., Hamilton, G. J., Mulder, R. T., Boden, J. M., Frampton, C. M. A., & Bell, C. J. (2020). Impact of the Canterbury earthquakes on dispensing of psychiatric medication for children and adolescents: Longitudinal quantitative study. British Journal of Psychiatry, 216(3), 151-155. doi: 10.1192/bjp.2019.273

Wyatt, M. C., Whitehouse, M. R., Kieser, D. C., Frampton, C. M. A., & Hooper, G. J. (2020). Are lipped polyethylene liners associated with increased revision rates in patients with uncemented acetabular components? An observational cohort study. Clinical Orthopaedics & Related Research, 478, 581-589. doi: 10.1097/corr.0000000000001039

Hall, N. E., Mamrot, J., Frampton, C., Read, P., Steele, E. J., Bischoff, R., & Lindley, R. A. (2020). Blood and saliva-derived exomes from healthy Caucasian subjects do not display overt evidence of somatic mosaicism. Mutation Research: Fundamental & Molecular Mechanisms of Mutagenesis. Advance online publication. doi: 10.1016/j.mrfmmm.2020.111705

Wyatt, M. C., Kieser, D. C., Frampton, C. M. A., Woodfield, T., & Hooper, G. J. (2020). How do 3D-printed primary uncemented acetabular components compare with established uncemented acetabular cups? The experience of the New Zealand National Joint Registry. HIP International. Advance online publication. doi: 10.1177/1120700020918233

Eggleston, M., Watkins, W., Frampton, C., & Hanger, N. (2020). Coordination difficulties and self-esteem: The views of children, adolescents, and their parents. Australian Occupational Therapy Journal. Advance online publication. doi: 10.1111/1440-1630.12663

Patel, V., James, M., Frampton, C., Robinson, B., Davey, V., & Timmings, L. (2019). Body mass index and outcomes in breast cancer treated with breast conservation. International Journal of Radiation Oncology, Biology, Physics. Advance online publication. doi: 10.1016/j.ijrobp.2019.09.049

Stamp, L. K., Chapman, P., Frampton, C., Duffull, S. B., Drake, J., Zhang, Y., & Neogi, T. (2019). Lack of effect of tart cherry concentrate dose on serum urate in people with gout. Rheumatology. Advance online publication. doi: 10.1093/rheumatology/kez606

Lees, D., Frampton, C. M., & Merry, S. N. (2019). Efficacy of a home visiting enhancement for high-risk families attending parent management programs a randomized superiority clinical trial. JAMA Psychiatry, 76(3), 241-248. doi: 10.1001/jamapsychiatry.2018.4183

Baxter-Parker, G., Roffe, L., Cross, S., Frampton, C., Hooper, G. J., & Gieseg, S. (2019). Knee replacement surgery significantly elevates the urinary inflammatory biomarkers neopterin and 7,8-dihydroneopterin. Clinical Biochemistry, 63, 39-45. doi: 10.1016/j.clinbiochem.2018.11.002

Short, T. G., Campbell, D., Frampton, C., Chan, M. T. V., Myles, P. S., Corcoran, T. B., … for the Australian and New Zealand College of Anaesthetists Clinical Trials Network and the Balanced Anaesthesia Study Group, including Kennedy, R., & McKellow, M. (2019). Anaesthetic depth and complications after major surgery: An international, randomised controlled trial. Lancet, 394, 1907-1914. doi: 10.1016/S0140-6736(19)32315-3

Kuan, W. S., Ibrahim, I., Chan, S. P., Li, Z., Liew, O. W., Frampton, C., Troughton, R., Pemberton, C. J., … Richards, A. M. (2019). Mid-regional pro-adrenomedullin outperforms N-terminal pro-B-type natriuretic peptide for the diagnosis of acute heart failure in the presence of atrial fibrillation. European Journal of Heart Failure. Advance online publication. doi: 10.1002/ejhf.1660

Campbell, D., Boyle, L., Soakell-Ho, M., Hider, P., Wilson, L., Koea, J., … Frampton, C., & Short, T. G. (2019). National risk prediction model for perioperative mortality in non‐cardiac surgery. British Journal of Surgery, 106(11), 1549-1557. doi: 10.1002/bjs.11232

Wright-McNaughton, M. E., ten Bokkel Huinink, S., Frampton, C. M. A., McCombie, A. M., Talley, N. J., Skidmore, P. M. L., & Gearry, R. B. (2019). Measuring diet intake and gastrointestinal symptoms in irritable bowel syndrome: Validation of the Food and Symptom Times Diary. Clinical & Translational Gastroenterology. Advance online publication. doi: 10.14309/ctg.0000000000000103

Porter, R. J., Inder, M., Douglas, K. M., Moor, S., Carter, J. D., Frampton, C. M. A., & Crowe, M. (2019). Improvement in cognitive function in young people with bipolar disorder: Results from participants in an 18-month randomised controlled trial of adjunctive psychotherapy. Australian & New Zealand Journal of Psychiatry. Advance online publication. doi: 10.1177/0004867419887794

Rucklidge, J. J., Eggleston, M. J. F., Boggis, A., Darling, K., Gorman, B., & Frampton, C. M. (2019). Do changes in blood nutrient levels mediate treatment response in children and adults with ADHD consuming a vitamin-mineral supplement? Journal of Attention Disorders. Advance online publication. doi: 10.1177/1087054719886363

Yeo, E., Palmer, S. C., Chapman, P. T., Frampton, C., & Stamp, L. K. (2019). Serum urate levels and therapy in adults treated with long-term dialysis: A retrospective cross-sectional study. Internal Medicine Journal, 49(7), 838-842. doi: 10.1111/imj.14163

Bell, C. J., Frampton, C. M., Colhoun, H. C., Douglas, K. M., McIntosh, V. V. W., Carter, F. A., Jordan, J., … Porter, R. J. (2019). Earthquake brain: Impairment of spatial memory following long-term earthquake-related stress. Australian & New Zealand Journal of Psychiatry, 53(1), 37-47. doi: 10.1177/0004867418789498

Beaglehole, B., Bloomer, C., Zhang, T., Hamilton, G., Boden, J. M., Mulder, R. T., Bell, C., & Frampton, C. (2019). The impact of the Canterbury earthquakes on dispensing for older person's mental health. International Journal of Geriatric Psychiatry. Advance online publication. doi: 10.1002/gps.5171

Stewart, S., Brenton-Rule, A., Dalbeth, N., Aiyer, A., Frampton, C., & Rome, K. (2019). Foot and ankle characteristics in systemic lupus erythematosus: A systematic review and meta-analysis. Seminars in Arthritis & Rheumatism, 48, 847-859. doi: 10.1016/j.semarthrit.2018.07.002

Cowley, R. J., Frampton, C., & Young, S. W. (2019). Operating time for total knee arthroplasty in public versus private sectors: Where does the efficiency lie? ANZ Journal of Surgery, 89, 53-56. doi: 10.1111/ans.14905

Nanayakkara, W. S., Skidmore, P., O'Brien, L., Wilkinson, T., Frampton, C., & Gearry, R. (2019). From menu to mouth: The decay pathway of nutrient intake from planned menu to consumed and characteristics of residents in an aged care facility with greater nutrient decay rates: A cross-sectional study. BMJ Open, 9(10), e024044. doi: 10.1136/bmjopen-2018-024044

Lamba, M., Alamri, Y., Garg, P., Frampton, C., Rowbotham, D., & Gearry, R. (2019). Predictors of non-attendance at outpatient endoscopy: A five-year multi-centre observational study from New Zealand. New Zealand Medical Journal, 132(1496), 31-38. Retrieved from https://www.nzma.org.nz/journal

Kennedy, J., Hoffman, T., Unasa, H., Frampton, C., Howard, A., Kiely, P. J., & Crawford, H. (2019). Thoracic proportions in children without scoliosis. Journal of Children's Orthopaedics, 13(3), 304-309. doi: 10.1302/1863-2548.13.180169

Ferguson, I., Moor, S., Frampton, C., & Withington, S. (2019). Rural youth in distress? Youth self-harm presentations to a rural hospital over 10 years. Journal of Primary Health Care, 11(2), 109-116. doi: 10.1071/HC19033

Vernon-Roberts, A., Lopez, R. N., Frampton, C., Gearry, R. B., Lemberg, D. A., & Day, A. S. (2019). A symptom self-report tool for children with inflammatory bowel disease (IBDnow). Journal of Pediatric Gastroenterology & Nutrition, 69(1), e7-e12. doi: 10.1097/MPG.0000000000002329

Maney, A. J., Koh, C. K., Frampton, C. M., & Young, S. W. (2019). Usually, selectively, or rarely resurfacing the patella during primary total knee arthroplasty: Determining the best strategy. Journal of Bone & Joint Surgery (Am), 101(5), 412-420. doi: 10.2106/jbjs.18.00389

Kumar, R., Pio, F., Brewer, J., Frampton, C., & Nicholls, M. (2019). Workplace wellbeing in an urban emergency department in Aotearoa New Zealand. Emergency Medicine Australasia, 31, 619-625. doi: 10.1111/1742-6723.13262

Henzell, I. S., Zhou, L., Frampton, C., Hooper, G., Ackerman, I., & Young, S. W. (2019). Lifetime risk of primary total knee replacement surgery in New Zealand from 2000 to 2015. New Zealand Medical Journal, 132(1489), 48-56. Retrieved from https://www.nzma.org.nz/journal

Paulides, E., Kim, C., Frampton, C., Gearry, R. B., Eglinton, T., Leong, R. W., … McCombie, A. M. (2019). Validation of the inflammatory bowel disease disability index for self-report and development of an item-reduced version. Journal of Gastroenterology & Hepatology, 34, 92-102. doi: 10.1111/jgh.14496

James, M., Dixit, A., Robinson, B., Frampton, C., & Davey, V. (2019). Outcomes for patients with non-metastatic triple-negative breast cancer in New Zealand. Clinical Oncology, 31, 17-24. doi: 10.1016/j.clon.2018.09.006

Aitken, P., Stanescu, I., Playne, R., Zhang, J., Frampton, C. M. A., & Atkinson, H. C. (2019). An integrated safety analysis of combined acetaminophen and ibuprofen (Maxigesic®/Combogesic®) in adults. Journal of Pain Research, 12, 621-634. doi: 10.2147/jpr.S189605

Hannam, J. A., Mitchell, S. J., Cumin, D., Frampton, C., Merry, A. F., Moore, M. R., & Kruger, C. J. (2019). Haemodynamic profiles of etomidate vs propofol for induction of anaesthesia: A randomised controlled trial in patients undergoing cardiac surgery. British Journal of Anaesthesia, 122(2), 198-205. doi: 10.1016/j.bja.2018.09.027

Gearry, R., Frampton, C., Inns, S., Poppelwell, D., Rademaker, M., & Suppiah, R. (2019). VITALITY: Impact of adalimumab (HUMIRA ®) on disability in New Zealand patients with psoriasis, Crohn's disease (CD) or rheumatoid arthritis (RA). Australasian Journal of Dermatology, 60(Suppl. 1), 82.

Gearry, R. B., Frampton, C., Inns, S., Poppelwell, D., Rademaker, M., & Suppiah, R. (2019). VITALITY: Impact of adalimumab on health and disability outcomes in patients with Crohn's disease, rheumatoid arthritis or psoriasis treated in clinical practice in New Zealand. Current Medical Research & Opinion. Advance online publication. doi: 10.1080/03007995.2019.1634952

Stamp, L. K., Chapman, P., Hudson, B., Frampton, C., Hamilton, G., & Judd, A. (2019). The challenges of managing gout in primary care: Results of a best-practice audit. Australian Journal of General Practice, 48(9), 631-637. doi: 10.31128/AJGP-04-19-4909

Nugent, M., Wyatt, M. C., Frampton, C. M., & Hooper, G. J. (2019). Despite improved survivorship of uncemented fixation in total knee arthroplasty for osteoarthritis, cemented fixation remains the gold standard: An analysis of a National Joint Registry. Journal of Arthroplasty, 34, 1626-1633. doi: 10.1016/j.arth.2019.03.047

Snow, B., Mulroy, E., Bok, A., Simpson, M., Smith, A., Taylor, K., … Frampton, C., … Macdonald, L. (2019). A phase IIb, randomised, double-blind, placebo-controlled, dose-ranging investigation of the safety and efficacy of NTCELL® [immunoprotected (alginate-encapsulated) porcine choroid plexus cells for xenotransplantation] in patients with Parkinson's disease. Parkinsonism & Related Disorders, 61, 88-93. doi: 10.1016/j.parkreldis.2018.11.015

Rucklidge, J. J., Eggleston, M. J. F., Darling, K., Stevens, A., Kennedy, M., & Frampton, C. M. (2019). Can we predict treatment response in children with ADHD to a vitamin-mineral supplement? An investigation into pre-treatment nutrient serum levels, MTHFR status, clinical correlates and demographic variables. Progress in Neuro-Psychopharmacology & Biological Psychiatry, 89, 181-192. doi: 10.1016/j.pnpbp.2018.09.007

More publications...