General practitioner referrals to one-stop clinics for symptoms that could be indicative of cancer: a systematic review of use and clinical outcomes

Claire Friedemann Smith, Alice Tompson, Gea A Holtman, Clare Bankhead, Fergus Gleeson, Daniel Lasserson, Brian D. Nicholson

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)
90 Downloads (Pure)

Abstract

Summary
Background. One-stop clinics provide comprehensive diagnostic testing in one outpatient appointment. They could benefit patients with conditions, such as cancer, whose outcomes are improved by early diagnosis, and bring efficiency savings for health systems.
Objective. To assess the use and outcomes of one-stop clinics for symptoms where cancer is a possible diagnosis.
Design and setting. Systematic review of studies reporting use and outcomes of one-stop clinics in primary care patients.
Method. We searched MEDLINE, Embase, and Cochrane Library for studies assessing one-stop clinics for adults referred after presenting to primary care with any symptom that could be indicative of cancer. Study selection was carried out independently in duplicate with disagreements resolved through discussion.
Results. Twenty-nine studies were identified, most were conducted in the UK and observational in design. Few included a comparison arm. A pooled comparison of the cancer conversion rate of one-stop and multi-stop clinics was only possible for breast symptoms, and we found no significant difference. One-stop clinics were associated with significant reductions in the interval from referral to testing (15 versus 75 days) and more patients diagnosed on the same day (79% versus 25%) compared to multi-stop pathways. The majority of patients and GPs found one-stop clinics to be acceptable.
Conclusion. This review found one-stop clinics were associated with reduced time from referral to testing, increased same day diagnoses, and were acceptable to patients and GPs. Our conclusions are limited by high levels of heterogeneity, scarcity of comparator groups, and the overwhelmingly observational nature of included studies.
Original languageEnglish
JournalFamily Practice
Early online date20 Jul 2018
DOIs
Publication statusE-pub ahead of print - 20 Jul 2018

Keywords

  • Cancer
  • Primary Care
  • Diagnostic Tests
  • review

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