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Otago Medical School staff profiles

Dr Phil Hider

PositionSenior Lecturer
DepartmentDepartment of Population Health (UOC)
QualificationsMB ChB, GradCertQIHC, DPH, GradDipClinEpi, MPH (Otago), MMedSci (Clin Epi)(Newcastle, Australia), FAFPHM (RACP).
Research summaryPatient safety

Research

Phil Hider originally trained as a medical practitioner and worked for eight years in general practice. He has since retrained as a public health physician and obtained further postgraduate qualifications in clinical epidemiology and quality improvement.

Phil is completing a PhD part-time in the Department, exploring the application of indicators using administrative data to measure patient safety in New Zealand hospitals. He is applying indicators developed by groups in the United States (AHRQ) to assess patient safety in relation to medical and surgical inpatient care. The indicators have been adapted and validated for the New Zealand context. A variety of methods to undertake risk adjustment have been employed. Comparative information about the performance of hospitals at different locations has been considered over a ten year period using propensity scores and hierarchical modelling.

Publications

Wylie, N., Hider, P., Armstrong, D., Rajkomar, K., Srinivasa, S., Rodgers, M., … Koea, J. (2018). From scratch: Developing a hepatic resection service for metastatic colorectal cancer. ANZ Journal of Surgery, 88(5), E377-E381. doi: 10.1111/ans.13848

Hider, P., Dempster-Rivett, K., Williman, J., Dempster-Rivett, M., Sadler, L., McLeod, M., Miller, A., & Sykes, P. (2018). A review of cervical cancer occurrences in New Zealand 2008–2012. New Zealand Medical Journal, 131(1472), 53-63. Retrieved from https://www.nzma.org.nz/journal

Januel, J.-M., Romano, P. S., Couris, C. M., Hider, P., Quan, H., Colin, C., … and for the International Methodology Consortium for Coded Health Information (IMECCHI). (2018). Clinical and health system determinants of venous thromboembolism event rates after hip arthroplasty: An international comparison. Medical Care. Advance online publication. doi: 10.1097/mlr.0000000000000959

Yuan, L., Hider, P., Walsh, M., Srinivasa, S., Rodgers, M., Booth, M., … Koea, J. (2018). Oesophagectomy at a New Zealand regional centre: where to now? ANZ Journal of Surgery. Advance online publication. doi: 10.1111/ans.14563

Ng, J., Andrew, P., Muir, P., Greene, M., Mohan, S., Knight, J., Hider, P., … Bramley, D. (2018). Feasibility and reliability of clinical coding surveillance for the routine monitoring of adverse drug events in New Zealand hospitals. New Zealand Medical Journal, 131(1484), 46-60. Retrieved from https://www.nzma.org.nz/journal

Authored Book - Research

Hider, P. N. (2001). Environmental interventions to reduce energy intake or density: a critical appraisal of the literature (1 ed.). Christchurch: NZHTA Report Vol 4 No 2, 75p.

Hider, P. N., & Nicholas, B. R. (1999). NZHTA Report 2 (2). The early detection and diagnosis of breast cancer: A literature review - an update. Christchurch: Dept Public Health and General Practice, CSM, 150p.

Hider, P. N. (1998). NZHTA Report 8. Emergency department attendance: a critical appraisal of the literature. Christchurch: Dept Public Health and General Practice, CSM, 36p.

Hider, P. N. (1998). NZHTA Report 4. Youth suicide prevention by primary healthcare professionals. Christchurch: Dept Public Health and General Practice, CSM, 115p.

Hider, P. N. (1998). NZHTA Report 1. Outcomes from the use of the Implantable Cardiac Defibrillator: a critical appraisal of the literature. University of Otago, Christchurch: Department of Public Health and General Practice, 99p.

Hider, P. N. (1998). NZHTA Report 6. Acute medical admissions: A critical appraisal of the literature. University of Otago, Christchurch: Department of Public Health and General Practice, 173p.

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Journal - Research Article

Wylie, N., Hider, P., Armstrong, D., Rajkomar, K., Srinivasa, S., Rodgers, M., … Koea, J. (2018). From scratch: Developing a hepatic resection service for metastatic colorectal cancer. ANZ Journal of Surgery, 88(5), E377-E381. doi: 10.1111/ans.13848

Ng, J., Andrew, P., Muir, P., Greene, M., Mohan, S., Knight, J., Hider, P., … Bramley, D. (2018). Feasibility and reliability of clinical coding surveillance for the routine monitoring of adverse drug events in New Zealand hospitals. New Zealand Medical Journal, 131(1484), 46-60. Retrieved from https://www.nzma.org.nz/journal

Yuan, L., Hider, P., Walsh, M., Srinivasa, S., Rodgers, M., Booth, M., … Koea, J. (2018). Oesophagectomy at a New Zealand regional centre: where to now? ANZ Journal of Surgery. Advance online publication. doi: 10.1111/ans.14563

Januel, J.-M., Romano, P. S., Couris, C. M., Hider, P., Quan, H., Colin, C., … and for the International Methodology Consortium for Coded Health Information (IMECCHI). (2018). Clinical and health system determinants of venous thromboembolism event rates after hip arthroplasty: An international comparison. Medical Care. Advance online publication. doi: 10.1097/mlr.0000000000000959

Hider, P., Dempster-Rivett, K., Williman, J., Dempster-Rivett, M., Sadler, L., McLeod, M., Miller, A., & Sykes, P. (2018). A review of cervical cancer occurrences in New Zealand 2008–2012. New Zealand Medical Journal, 131(1472), 53-63. Retrieved from https://www.nzma.org.nz/journal

Wylie, N., Hider, P., Armstrong, D., Srinivasa, S., Rodgers, M., Brown, A., & Koea, J. (2018). The volume, cost and outcomes of pancreatic resection in a regional centre in New Zealand. ANZ Journal of Surgery, 88(12), 1258-1262. doi: 10.1111/ans.13984

Khashram, M., Williman, J. A., Hider, P. N., Jones, G. T., & Roake, J. A. (2017). Management of modifiable vascular risk factors improves late survival following abdominal aortic aneurysm repair? A systematic review and meta-analysis. Annals of Vascular Surgery, 39, 301-311. doi: 10.1016/j.avsg.2016.07.066

Marshall, J. R., Buchwald, P. L., Gandhi, J., Schultz, J. K., Hider, P. N., Frizelle, F. A., & Eglinton, T. W. (2017). Laparoscopic lavage in the management of Hinchey grade III diverticulitis: A systematic review. Annals of Surgery, 265(4), 670-676. doi: 10.1097/SLA.0000000000002005

Khashram, M., Hider, P. N., Williman, J. A., Jones, G. T., & Roake, J. A. (2016). Does the diameter of abdominal aortic aneurysm influence late survival following abdominal aortic aneurysm repair? A systematic review and meta-analysis. Vascular, 24(6), 658-667. doi: 10.1177/1708538116650580

Hider, P., Frampton, C., Theis, J.-C., Wilson, L., & Rothwell, A. (2016). Perioperative mortality in New Zealand related to hip and knee replacement surgery: Comparing administrative and registry data. New Zealand Medical Journal, 129(1432), 33-40. Retrieved from https://www.nzma.org.nz/journal

Jeffery, M., Hickey, B. E., Hider, P. N., & See, A. M. (2016). Follow-up strategies for patients treated for non-metastatic colorectal cancer (Review). Cochrane Database of Systematic Reviews, 11, CD002200. doi: 10.1002/14651858.CD002200.pub3

Khashram, M., Williman, J. A., Hider, P. N., Jones, G. T., & Roake, J. A. (2016). Systematic review and meta-analysis of factors influencing survival following abdominal aortic aneurysm repair. European Journal of Vascular & Endovascular Surgery, 51(2), 203-215. doi: 10.1016/j.ejvs.2015.09.007

Thomson, J., Seers, K., Frampton, C., Hider, P., & Moor, S. (2016). Sequential population study of the impact of earthquakes on the emotional and behavioural well-being of 4-year-olds in Canterbury, New Zealand. Journal of Paediatrics & Child Health, 52(1), 18-24. doi: 10.1111/jpc.12988

Ariyaratnam, R., Palmqvist, C. L., Hider, P., Laing, G. L., Stupart, D., Wilson, L., … Gruen, R. L. (2015). Toward a standard approach to measurement and reporting of perioperative mortality rate as a global indicator for surgery. Surgery, 158(1), 17-26. doi: 10.1016/j.surg.2015.03.024

Hider, P., Wilson, L., Rose, J., Weiser, T. G., Gruen, R., & Bickler, S. W. (2015). The role of facility-based surgical services in addressing the national burden of disease in New Zealand: An index of surgical incidence based on country-specific disease prevalence. Surgery, 158(1), 44-54. doi: 10.1016/j.surg.2015.04.005

Milne, B. J., Parker, K., McLay, J., von Randow, M., Lay-Yee, R., Hider, P., Cumming, J., & Davis, P. (2015). Primary health care access and ambulatory sensitive hospitalizations in New Zealand. Journal of Ambulatory Care Management, 38(2), 178-187. doi: 10.1097/jac.0000000000000057

Rose, J., Weiser, T. G., Hider, P., Wilson, L., Gruen, R. L., & Bickler, S. W. (2015). Estimated need for surgery worldwide based on prevalence of diseases: A modelling strategy for the WHO Global Health Estimate. Lancet Global Health, 3(Suppl. 2), S13-S20. doi: 10.1016/s2214-109x(15)70087-2

Hider, P., Parker, K., von Randow, M., Milne, B., Lay-Yee, R., & Davis, P. (2014). Can patient safety indicators monitor medical and surgical care at New Zealand public hospitals? New Zealand Medical Journal, 127(1405). Retrieved from http://www.nzma.org.nz/journal

Sharma, P. V., Eglinton, T., Hider, P., & Frizelle, F. (2014). Systematic review and meta-analysis of the role of routine colonic evaluation after radiologically confirmed acute diverticulitis. Annals of Surgery, 259(2), 263-272. doi: 10.1097/sla.0000000000000294

Rumball-Smith, J., Blakely, T., Sarfati, D., & Hider, P. (2013). The mismeasurement of quality by readmission rate: How blunt is too blunt an instrument? A quantitative bias analysis. Medical Care, 51(5), 418-424. doi: 10.1097/MLR.0b013e31828d1275

Rumball-Smith, J., Sarfati, D., Hider, P., & Blakely, T. (2013). Ethnic disparities in the quality of hospital care in New Zealand, as measured by 30-day rate of unplanned readmission/death. International Journal for Quality in Health Care, 25(3), 248-254. doi: 10.1093/intqhc/mzt012

Davis, P., Milne, B., Parker, K., Hider, P., Lay-Yee, R., Cumming, J., & Graham, P. (2013). Efficiency, effectiveness, equity (E3): Evaluating hospital performance in three dimensions. Health Policy, 112(1-2), 19-27. doi: 10.1016/j.healthpol.2013.02.008

Graham, P., Hider, P., Cumming, J., Raymont, A., & Finlayson, M. (2012). Variation in New Zealand hospital outcomes: Combining hierarchical Bayesian modeling and propensity score methods for hospital performance comparisons. Health Services & Outcomes Research Methodology, 12(1), 1-28. doi: 10.1007/s10742-012-0079-9

Raymont, A., Graham, P., Hider, P. N., Finlayson, M. P., Fraser, J., & Cumming, J. M. (2012). Variation in the adoption of patient safety practices among New Zealand district health boards. Australian Health Review, 36(2), 163-168. doi: 10.1071/ah10972

Fife, J., Raniga, S., Hider, P. N., & Frizelle, F. A. (2011). Folic acid supplementation and colorectal cancer risk: A meta-analysis. Colorectal Disease, 13(2), 132-137. doi: 10.1111/j.1463-1318.2009.02089.x

Quan, H., Li, B., Couris, C. M., Fushimi, K., Graham, P., Hider, P., … Sundararajan, V. (2011). Updating and validating the Charlson comorbidity index and score for risk adjustment in hospital discharge abstracts using data from 6 countries. American Journal of Epidemiology, 173(6), 676-682. doi: 10.1093/aje/kwq433

Rajaratnam, S. G., Eglinton, T. W., Hider, P., & Fearnhead, N. S. (2011). Impact of ileal pouch-anal anastomosis on female fertility: Meta-analysis and systematic review. International Journal of Colorectal Disease, 26(11), 1365-1374. doi: 10.1007/s00384-011-1274-9

Fukuda, K., Hider, P. N., Epton, M. J., Jennings, L. C., & Kingham, S. (2011). Including viral infection data supports an association between particulate pollution and respiratory admissions. Australian & New Zealand Journal of Public Health, 35(2), 163-169. doi: 10.1111/j.1753-6405.2010.00620.x

James, M. L., Lehman, M., Hider, P. N., Jeffery, M., Hickey, B. E., & Francis, D. P. (2010). Fraction size in radiation treatment for breast conservation in early breast cancer (Review). Cochrane Database of Systematic Reviews, 11, CD003860. doi: 10.1002/14651858.CD003860.pub3

Sabanli, M., Balasingham, A., Bailey, W., Eglinton, T., Hider, P., & Frizelle, F. A. (2010). Computed tomographic colonography in the diagnosis of colorectal cancer. British Journal of Surgery, 97(8), 1291-1294. doi: 10.1002/bjs.7098

Rumball-Smith, J., Hider, P., & Graham, P. (2009). The readmission rate as an indicator of the quality of elective surgical inpatient care for the elderly in New Zealand. New Zealand Medical Journal, 122(1289). Retrieved from http://journal.nzma.org.nz/journal/122-1289/3461/content.pdf

Rumball-Smith, J., & Hider, P. (2009). The validity of readmission rate as a marker of the quality of hospital care, and a recommendation for its definition. New Zealand Medical Journal, 122(1289). Retrieved from http://journal.nzma.org.nz/journal/122-1289/3462/content.pdf

Hider, P. N., Griffin, G., Walker, M., & Coughlan, E. P. (2009). The information-seeking behavior of clinical staff in a large health care organization. Journal of the Medical Library Association, 97(1), 47-50. doi: 10.3163/1536-5050.97.1.009

Chan, G., Goh, F., Hodgson, T., Hsu, E., Johnstone, D., Ly, J., … Hider, P., Gray, A., & Highton, J. (2008). Outpatient follow-up for patients with rheumatoid arthritis in relation to New Zealand Rheumatology Association guidelines at Dunedin Hospital. New Zealand Medical Journal, 121(1274). Retrieved from http://journal.nzma.org.nz/journal/121-1274/3075/content.pdf

Thwaites, J. H., Hider, P., Sheehan, D., & Smith, S. (2008). Sick patient simulation training for interns - A New Zealand pilot: Does simulation training improve the ability of interns to manage acutely unwell patients? International Journal of Clinical Skills, 2(1), 12-16.

James, M. L., Lehman, M., Hider, P. N., Jeffery, M., Francis, D. P., & Hickey, B. E. (2008). Fraction size in radiation treatment for breast conservation in early breast cancer (Review). Cochrane Database of Systematic Reviews, 3, CD003860. doi: 10.1002/14651858.CD003860.pub2

Morton, J., Hider, P., & Schaab, K. (2008). Factors influencing the departure of non-consultant hospital doctors from Christchurch, New Zealand. New Zealand Medical Journal, 121(1273). Retrieved from http://journal.nzma.org.nz/journal/121-1273/3036/content.pdf

Rumball-Smith, J., & Hider, P. (2008). Use of hospital readmission rates to assess national health system interventions for the elderly in New Zealand 2000-2004. Australasian Epidemiologist, 15(3), 32-36.

Hider, P., Lay-Yee, R., & Davis, P. (2007). Practitioners, patients, and their visits: A description of accident and medical (A&M) clinics in New Zealand, 2001/2. New Zealand Medical Journal, 120(1254). Retrieved from http://journal.nzma.org.nz/journal/120-1254/2538/content.pdf

Hider, P., Lay-Yee, R., Crampton, P., & Davis, P. (2007). Comparison of services provided by urban commercial, community-governed and traditional primary care practices in New Zealand. Journal of Health Services Research & Policy, 12(4), 215-222. doi: 10.1258/135581907782101525

Jeffery, M., Hickey, B. E., & Hider, P. N. (2007). Follow-up strategies for patients treated for non-metastatic colorectal cancer. Cochrane Database of Systematic Reviews, 1, CD002200. doi: 10.1002/14651858.CD002200.pub2

Richardson, S., Casey, M., & Hider, P. (2007). Following the patient journey: Older persons' experiences of emergency departments and discharge. Accident & Emergency Nursing, 15, 134-140. doi: 10.1016/j.aaen.2007.05.004

Hider, P., Lay-Yee, R., & Davis, P. (2007). Doctors, practices, patients, and their problems during usual hours: A description of rural and non-rural primary care in New Zealand in 2001-2002. New Zealand Medical Journal, 120(1253). Retrieved from http://journal.nzma.org.nz/journal/120-1253/2519/content.pdf

Richardson, S., Ardagh, M., & Hider, P. (2006). New Zealand health professionals do not agree about what defines appropriate attendance at an emergency department. New Zealand Medical Journal, 119(1232). Retrieved from http://journal.nzma.org.nz/journal/119-1232/1933/content.pdf

Cooper, J. G., Johnstone, A. J., Hider, P., & Ardagh, M. W. (2005). Local anaesthetic infiltration increases the accuracy of assessment of ulnar collateral ligament injuries. Emergency Medicine Australasia, 17(2), 132-136.

Raniga, S., Hider, P., Spriggs, D., & Ardagh, M. (2005). Attitudes of hospital medical practitioners to the mandatory reporting of professional misconduct. New Zealand Medical Journal, 118(1227). Retrieved from http://journal.nzma.org.nz/journal/118-1227/1781/content.pdf

Doughty, C., MacCormick, A., Roake, J., Fraser, J., Hider, P., Kirk, R., … van Rij, A., & Theis, J.-C. (2005). Prioritisation of elective surgery in New Zealand: The reliability study. New Zealand Medical Journal, 118(1219). Retrieved from http://journal.nzma.org.nz/journal/118-1219/1590/content.pdf

Jeffery, G. M., Hickey, B., & Hider, P. N. (2002). Surveillance after radical surgery for colorectal cancer. Seminars in Colon & Rectal Surgery, 13(1), 43-46.

Ng, R. C. H., Jeffery, G. M., Hider, P. N., & Fitzharris, B. M. (2002). The effectiveness of oxaliplatin for advanced colorectal cancer. (Cochrane Protocol). The Cochrane Library, (4).

Davis, P. B., Lay-Yee, R., Fitzjohn, J., Hider, P. N., Schug, S., Briant, R., & Scott, A. (2002). Co-morbidity and health outcomes in three Auckland hospitals. New Zealand Medical Journal, 115(1153), 211-216.

James, M., Jeffery, G. M., Hickey, B., & Hider, P. N. (2002). Effectiveness of vaying fractionation dose sizes for early breast cancer. (Cochrane Protocol). The Cochrane Library, (3).

Jeffery, G. M., Hickey, B., & Hider, P. N. (2002). Follow-up strategies for patients treated for non-metastatic colorectal cancer. (Cochrane Protocol). The Cochrane Library, (1).

Davis, P. B., Lay-Yee, R., Fitzjohn, J., Hider, P. N., Briant, R., & Schug, S. (2002). Compensation for medical injury in New Zealand: Does "no-fault" increase the level of claims making and reduce social and clinical selectivity? Journal of Health Politics, Policy & Law, 27(5), 833-854.

McGowan, J. A., Hider, P. N., Chacko, E., & Town, G. I. (2002). Particulate air pollution and hospital admissions in Christchurch, New Zealand. Australian & New Zealand Journal of Public Health, 26, 23-29.

Hider, P. N. (2002). Electronic prescribing: A systematic review of the literature. New Zealand Health Technology Assessment (NZHTA) Report, 6(2).

James, M., Hickey, B., Hider, P. N., & Jeffery, G. M. (2002). Fraction size in radiation treatment for breast conservation in early breast cancer. Cochrane Database of Systematic Reviews, (4).

Hider, P. N., Helliwell, P., Ardagh, M. W., & Kirk, R. (2001). The epidemiology of Emergency Department attendances in Christchurch. New Zealand Medical Journal, 114, 157-159.

Helliwell, P., Hider, P. N., & Ardagh, M. W. (2001). Frequent attenders at Christchurch Hospital's Emergency Department. New Zealand Medical Journal, 114, 160-161.

Hider, P. N. (2000). Direct access echocardiograhy: a tool for heart failure disease management. New Zealand Family Physician, 27, 33-36.

Hider, P. N., Bidwell, S. R., O'Hagan, J. J., & Kirk, R. (2000). The rise in acute medical admissions. Australian & New Zealand Journal of Medicine, 30, 252-260.

Hider, P. N. (1999). The implantable cardiac defibrillator - treatment at last for sudden cardiac death? New Zealand Medical Journal, 112(1084), 85-87.

Hider, P. N., Nicholas, B. R., & Kirk, R. (1999). Evidence-based policy: health technology assessment, systematic reviews and NZHTA. Australasian Epidemiologist, 6(4), 9-10.

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Journal - Research Other

Ng, R. C. H., Fitzharris, B. M., Hider, P. N., & Jeffery, M. (2003). Chemotherapy with platinum compounds for metastatic colorectal cancer (Protocol). Cochrane Database of Systematic Reviews, 1, CD004113. doi: 10.1002/14651858.CD004113

Jeffery, M., Hickey, B., & Hider, P. N. (2002). Intensifying follow-up in colorectal cancer: Further research is needed [Response]. British Medical Journal. Retrieved from http://bmj.bmjjournals.com/cgi/eletters/324/7341/813

Jeffery, G. M., Hickey, B., & Hider, P. N. (2002). Intensifying follow-up in colorectal cancer: Further research is needed. British Medical Journal, (May 1).

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