Cited by 228Healthcare Systems and TechnologyPrimary Care and Health OutcomesHealth Services Management and Policy

Specialist outreach clinics in primary care and rural hospital settings

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Gruen, Russell L, Weeramanthri, Tarun S., Knight, Stephen S.E., Bailie, Ross S·2003·Cochrane Database of Systematic Reviews

Abstract

BACKGROUND: Specialist medical practitioners have conducted clinics in primary care and rural hospital settings for a variety of reasons in many different countries. Such clinics have been regarded as an important policy option for increasing the accessibility and effectiveness of specialist services and their integration with primary care services. OBJECTIVES: To undertake a descriptive overview of studies of specialist outreach clinics and to assess the effectiveness of specialist outreach clinics on access, quality, health outcomes, patient satisfaction, use of services, and costs. SEARCH STRATEGY: We searched the Cochrane Effective Practice and Organisation of Care (EPOC) specialised register (March 2002), the Cochrane Controlled Trials Register (CCTR) (Cochrane Library Issue 1, 2002), MEDLINE (including HealthStar) (1966 to May 2002), EMBASE (1988 to March 2002), CINAHL (1982 to March 2002), the Primary-Secondary Care Database previously maintained by the Centre for Primary Care Research in the Department of General Practice at the University of Manchester, a collection of studies from the UK collated in "Specialist Outreach Clinics in General Practice" (Roland 1998), and the reference lists of all retrieved articles. SELECTION CRITERIA: Randomised trials, controlled before and after studies and interrupted time series analyses of visiting specialist outreach clinics in primary care or rural hospital settings, either providing simple consultations or as part of complex multifaceted interventions. The participants were patients, specialists, and primary care providers. The outcomes included objective measures of access, quality, health outcomes, satisfaction, service use, and cost. DATA COLLECTION AND ANALYSIS: Four reviewers working in pairs independently extracted data and assessed study quality. MAIN RESULTS: 73 outreach interventions were identified covering many specialties, countries and settings. Nine studies met the inclusion criteria. Most comparative studies came from urban non-disadvantaged populations in developed countries. Simple 'shifted outpatients' styles of specialist outreach were shown to improve access, but there was no evidence of impact on health outcomes. Specialist outreach as part of more complex multifaceted interventions involving collaboration with primary care, education or other services was associated with improved health outcomes, more efficient and guideline-consistent care, and less use of inpatient services. The additional costs of outreach may be balanced by improved health outcomes. REVIEWER'S CONCLUSIONS: This review supports the hypothesis that specialist outreach can improve access, outcomes and service use, especially when delivered as part of a multifaceted intervention. The benefits of simple outreach models in urban non-disadvantaged settings seem small. There is a need for good comparative studies of outreach in rural and disadvantaged settings where outreach may confer most benefit to access and health outcomes.

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Authors
Gruen, R. L., Weeramanthri, T. S., Knight, S. S. E., & Bailie, R. S.
Affiliations
  • The Royal Melbourne Hospital (AU)
  • Government of Western Australia Department of Health (AU)
  • University of KwaZulu-Natal (ZA)
  • Flinders University (AU)
Venue
Cochrane Database of Systematic Reviews
Publisher
Wiley
Published
2003-10-20
Volume
2010
Issue
1
Pages
CD003798-CD003798
ISSN
  • 1361-6137 (ISSN-L)
  • 1465-1858
OpenAlex
W1893961784
Cited by
228
References
144
Citations by year
2026: 6 · 2025: 5 · 2024: 11 · 2023: 10 · 2022: 9 · 2021: 10 · 2020: 10 · 2019: 9 · 2018: 8 · 2017: 12 · 2016: 17 · 2015: 9 · 2014: 15 · 2013: 20 · 2012: 15
FWCI
0.64
Type
journal article
Language
en
Open access
Locations
  • Cochrane Database of Systematic Reviews (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Rare & Special e-Zone (The Hong Kong University of Science and Technology) (submittedVersion)
  • ANU Open Research (Australian National University) (submittedVersion)
Topics
  • Social Sciences › Business, Management and Accounting › Organizational Behavior and Human Resource Management › Healthcare Systems and Technology
  • Health Sciences › Health Professions › General Health Professions › Primary Care and Health Outcomes
  • Health Sciences › Health Professions › General Health Professions › Health Services Management and Policy
Keywords
primary care, rural hospitals, access to specialist care, primary-secondary care integration, multicomponent intervention, health outcomes, patient satisfaction, service utilization, health policy options, rural health care, health disparities
MeSH terms
Community-Institutional Relations, Health Services Accessibility, Hospitals, Rural, Humans, Medically Underserved Area, Medicine, Primary Health Care, Specialization, Randomized Controlled Trials as Topic, Rural Health Services

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