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Stephen Campbell

Researcher Next ID · RN-028555

Researcher · Health Professions

Sefako Makgatho Health Sciences University

Pretoria, South Africa

Not currently recruitingFunding unknown
Works count
555
Citation count
37,947
H-index
84
i10-index
311

Research interests

Health Professions
Economics, Econometrics and Finance
Primary Care and Health Outcomes
Patient Satisfaction in Healthcare
Healthcare Policy and Management
Health Systems, Economic Evaluations, Quality of Life
Patient Safety and Medication Errors

Publications

  • Strategies to Improve Antimicrobial Utilization with a Special Focus on Developing Countries

    Life · 2021 · 10.3390/life11060528

  • Preventable medication harm across health care settings: a systematic review and meta-analysis

    BMC Medicine · 2020 · 10.1186/s12916-020-01774-9

  • Review of Ongoing Activities and Challenges to Improve the Care of Patients With Type 2 Diabetes Across Africa and the Implications for the Future

    Frontiers in Pharmacology · 2020 · https://doi.org/10.3389/fphar.2020.00108

  • Response to the Novel Corona Virus (COVID-19) Pandemic Across Africa: Successes, Challenges, and Implications for the Future

    Frontiers in Pharmacology · 2020 · https://doi.org/10.3389/fphar.2020.01205

  • Diagnosis of physical and mental health conditions in primary care during the COVID-19 pandemic: a retrospective cohort study

    The Lancet Public Health · 2020 · 10.1016/s2468-2667(20)30201-2

  • Ongoing strategies to improve the management of upper respiratory tract infections and reduce inappropriate antibiotic use particularly among lower and middle-income countries: findings and implications for the future

    Current Medical Research and Opinion · 2019 · https://doi.org/10.1080/03007995.2019.1700947

  • Prevalence, severity, and nature of preventable patient harm across medical care settings: systematic review and meta-analysis

    BMJ · 2019 · https://doi.org/10.1136/bmj.l4185

  • Barriers for Access to New Medicines: Searching for the Balance Between Rising Costs and Limited Budgets

    Frontiers in Public Health · 2018 · https://doi.org/10.3389/fpubh.2018.00328

  • Managing diagnostic uncertainty in primary care: a systematic critical review

    BMC Family Practice · 2017 · 10.1186/s12875-017-0650-0

  • PICO, PICOS and SPIDER: a comparison study of specificity and sensitivity in three search tools for qualitative systematic reviews

    BMC Health Services Research · 2014 · https://doi.org/10.1186/s12913-014-0579-0

  • Effect of financial incentives on incentivised and non-incentivised clinical activities: longitudinal analysis of data from the UK Quality and Outcomes Framework

    BMJ · 2011 · 10.1136/bmj.d3590

  • Effects of Pay for Performance on the Quality of Primary Care in England

    New England Journal of Medicine · 2009 · https://doi.org/10.1056/nejmsa0807651

  • Quality of Primary Care in England with the Introduction of Pay for Performance

    New England Journal of Medicine · 2007 · 10.1056/nejmsr065990

  • Research methods used in developing and applying quality indicators in primary care

    BMJ · 2003 · https://doi.org/10.1136/bmj.326.7393.816

  • Identifying predictors of high quality care in English general practice: observational study

    BMJ · 2001 · 10.1136/bmj.323.7316.784

  • Consensus methods in prescribing research

    Journal of Clinical Pharmacy and Therapeutics · 2001 · 10.1046/j.1365-2710.2001.00331.x

  • Systematic review of studies of quality of clinical care in general practice in the UK, Australia and New Zealand.

    PubMed · 2001 · 10.1136/qhc.0100152..

  • Defining quality of care

    Social Science & Medicine · 2000 · https://doi.org/10.1016/s0277-9536(00)00057-5

  • Prescribing indicators for UK general practice: Delphi consultation study

    BMJ · 2000 · 10.1136/bmj.321.7258.425

  • Canadian-French, German and UK versions of the Child Health Questionnaire: methodology and preliminary item scaling results

    Quality of Life Research · 1998 · 10.1023/a:1008810004694

  • Group treatment of fibromyalgia: a 6 month outpatient program.

    PubMed · 1996

  • The Influence of Smoking Cessation on the Prevalence of Overweight in the United States

    New England Journal of Medicine · 1995 · 10.1056/nejm199511023331801

  • Low levels of somatomedin C in patients with the fibromyalgia syndrome. A possible link between sleep and muscle pain

    Arthritis & Rheumatism · 1992 · 10.1002/art.1780351002

  • The american college of rheumatology 1990 criteria for the classification of fibromyalgia

    Arthritis & Rheumatism · 1990 · https://doi.org/10.1002/art.1780330203

  • Prognostic importance of myocardial ischemia detected by ambulatory monitoring in patients with stable coronary artery disease.

    Circulation · 1988 · 10.1161/01.cir.78.4.877

  • Circadian variation of transient myocardial ischemia in patients with coronary artery disease.

    Circulation · 1987 · 10.1161/01.cir.75.2.395

  • Clinical characteristics of fibrositis

    Arthritis & Rheumatism · 1983 · 10.1002/art.1780260701

Current projects

    No projects listed.