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  3. Effect of doctors' ethnicity and country of qualification on prescribing patterns in single handed general practices: linkage of information collected by questionnaire and from routine data
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Effect of doctors' ethnicity and country of qualification on prescribing patterns in single handed general practices: linkage of information collected by questionnaire and from routine data

BMJ 1997; 315 doi: https://doi.org/10.1136/bmj.315.7122.1590 (Published 13 December 1997) Cite this as: BMJ 1997;315:1590
  1. Paramjit S Gill, research tutora (P.S.Gill{at}bham.ac.uk),
  2. Anthony Dowell, directora,
  3. Conrad M Harris, professor of general practiceb
  1. a Centre for Research in Primary Care, University of Leeds, Leeds LS2 9JT
  2. b Academic Unit of General Practice, University of Leeds
  1. Correspondence to: Dr P S Gill Department of General Practice, University of Birmingham, Edgbaston Birmingham B15 2TT
  • Accepted 20 November 1997

Abstract

Objectives: To test whether Asian general practitioners who qualified in the Indian subcontinent prescribe items more often, more expensive items, and fewer generic drugs than their British trained Asian and non-Asian counterparts.

Design: Linkage study using data collected by questionnaire and from routine sources.

Setting: General practices in England.

Subjects: 155 single handed general practitioners: 42 Asian doctors qualified in United Kingdom (group 1), 58 white doctors qualified in United Kingdom (group 2), and 55 Asian doctors qualified in Indian subcontinent (group 3).

Main outcome measures: Prescribing cost (cost per ASTRO-PU), prescribing frequency (number of items per ASTRO-PU), and generic prescribing (percentage of drugs prescribed that are generic).

Results: Doctors in group 1 were significantly younger than those in the other groups and had a higher proportion of patients who were from deprived wards. There was no difference between the groups in the proportion of female doctors and total list size. After adjustment for confounding factors, there were no significant differences between the three groups for prescribing cost (16.58 (95% confidence interval 6.39 to 26.77) for group 1, 17.31 (6.92 to 27.69) for group 2, 17.80 (7.22 to 28.38) for group 3, P=0.55); prescribing frequency (6.58 (4.60 to 8.40), 6.45 (4.70 to 8.30), 7.89 (6.16 to 9.64), P=0.34); and generic prescribing (44.44 (38.95 to 49.93), 47.41 (42.12 to 52.70), 44.04 (38.75 to 49.33), P=0.37).

Conclusions: Asian doctors qualified from the Indian subcontinent did not differ from British trained doctors in their prescribing practice. This study refutes the common belief that Asian doctors are high volume and high cost prescribers.

Key messages

  • There is anecdotal evidence that doctors from the Indian subcontinent issue more prescriptions and more expensive items that do non-Asian doctors

  • We examined this claim by means of a linkage study using data from 155 single handed general practitioners and routine data sources

  • There was no significant difference between Asian doctors qualified in the Indian subcontinent and British trained Asian and white doctors for prescribing costs, the number of items prescribed, and the percentage prescribing of generic drugs

  • These results refute the myth that Asian doctors are high volume and high cost prescribers

Footnotes

  • Accepted 20 November 1997
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