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Therapeutics |
Clinical impact ratings GP/FP/Primary care






Public Health 





Key Words: physical examination preventive health services
| The first 150 words of the full text of this article appear below. |
METHODS
Data sources:
Medline, Cochrane Library, Health Technology Assessment Database, National Health System Economic Evaluation Database, and CINAHL (to September 2006); hand searches of 24 periodicals; and reference lists.
Study selection and assessment:
English language studies that evaluated the benefits and harms of the PHE compared with usual care in adults. 10 RCTs and 23 observational studies met the selection criteria, but only the 21 "best evidence" studies (10 RCTs, 2 cohort studies, and 9 cross-sectional studies) were included in the analyses.
Outcomes:
delivery of clinical preventive services, short term clinical outcomes, and long term clinical outcomes and costs.
MAIN RESULTS
The strength and consistency of the evidence varied widely across outcomes, and the magnitude and even the direction of the treatment effect varied within some outcomes (table
). The PHE showed benefit in increasing use of the gynaecological examination or Papanicolaou smear, cholesterol screening, and colon cancer screening and decreasing patient
Robert H Fletcher, MD, MSc
Harvard Medical School, Boston, Massachusetts, USA
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