BMJ 2003;326:763 ( 5 April )

Letters

Increase in resources should lead to reduced waiting times

The first 150 words of the full text of this article appear below.

EDITOR---Although highly topical, the paper by Martin et al on NHS waiting lists illustrates the misleading policy signals that can emerge from an inadequate analytic method.1 The paper finds little and inconsistent support for associations of prolonged waiting times with markers of capacity, independent sector activity, or need in the surgical specialties examined. Hard pressed policy makers might therefore infer that increased resources will not ameliorate the problem of NHS waiting times.

Yet an emerging economic literature, to which the authors do not refer, indicates the reverse. The key problem is that the waiting phenomenon may be the result of a subtle interaction between the demand for and supply of surgical capacity. Consequently, contemporary associations between capacity and waiting time will reflect a jumble of influences on demand and supply. A model is required that enables analysts to disentangle the effects of demand and supply.

Applying these principles . . . [Full text of this article]


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Relevant Article

NHS waiting lists and evidence of national or local failure: analysis of health service data
Richard M Martin, Jonathan A C Sterne, David Gunnell, Shah Ebrahim, George Davey Smith, and Stephen Frankel
BMJ 2003 326: 188. [Abstract] [Full Text] [PDF]




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