Contact between people with learning disability and general practitioners: a cross-sectional case note survey.

Background: This paper describes primary care consultation rates in a sample of people with learning disability. The study was carried out as part of a wider survey of primary care for this population group in response to concerns over quality of care and debate between general practitioners (GPs) and the local health authority over the need for additional remuneration for caring for people with learning disability. Estimates of consultation rates in the literature to date are conflicting and we sought to provide local data on the number and type of contacts with the primary care teams to inform this debate.
Method: A primary care case note review was carried out of 112 people with learning disability aged over 18, identified from an administrative sample of 967 people known to health and social services. Contact rates (with practice nurses or GPs) were calculated and indirectly standardized for age using data from the fourth National Morbidity Survey in General Practice (MSGP4).
Results: Standardized consultation ratio in men was 156 (95 per cent confidence interval (CI) 142-172), in women was 111 (95 per cent CI 102-121) and for both sexes was 127 (95 per cent CI 120-135). Average contact rate was 4.6 per person per year. Eighty per cent of contacts were with GPs. Eighteen per cent (95 per cent CI 11-25 per cent) of subjects consulted, on average, more than once every two months. Limited information on underlying cause of learning disability and severity was available. Consultation rates were independent of age and sex, and were not increased in people with Down's syndrome or epilepsy compared with the rest of the sample population. Consultation rates were highest in people living in staffed group homes (p = 0.01). The presence of special arrangements between practices and residential facilities did not appear to increase service contact, but this finding is prone to measurement bias.
Conclusions: Contrary to the findings of previous studies, people with learning disability consult primary care teams more frequently than the general population. However, this should not be taken as supporting calls for additional resources without addressing the effectiveness and appropriateness of health care offered.