Primary care service utilisation and outcomes in type 2 diabetes: a longitudinal cohort analysis

Autor: Sam Hodgson, Jeffrey Morgan-Harrisskitt, Hilda Hounkpatin, Beth Stuart, Hajira Dambha-Miller
Rok vydání: 2022
Předmět:
Zdroj: BMJ Open, Vol 12, Iss 1 (2022)
ISSN: 2044-6055
Popis: ObjectivesTo describe primary care utilisation patterns among adults with type 2 diabetes and to quantify the association between utilisation and long-term health outcomes.DesignRetrospective cohort study.Setting168 primary care practices in Southern England within the Electronic Care and Health Information Analytics database between 2013 and 2020.Participants110 240 adults with Quality and Outcomes Framework read code of type 2 diabetes diagnosis; age greater than 18 years; linked and continuous records available from April 2013 until April 2020 (or death).Primary and secondary outcome measures(1) Rates of service utilisation (total number of primary care contacts per quarter) across the study period; (2) participant characteristics associated with higher and lower rates of service utilisation; and (3) associations between service utilisation and (A) cardiovascular disease (CVD events) and (B) all-cause mortality.ResultsMean (SD) number of primary care attendances per quarter in the cohort of 110 240 went from 2.49 (2.01) in 2013 to 2.78 (2.06) in 2020. Patients in the highest usage tertile were more likely to be female, older, more frail, white, from the least deprived quintile and to have five or more comorbidities. In adjusted models, higher rates of service utilisation (per consultation) were associated with higher rates of CVD events (OR 1.0058; 95% CI 1.0053 to 1.0062; pConclusionsPeople with type 2 diabetes are using primary care services more frequently, but increased volume of clinical care does not correlate with better outcomes, although this finding may be driven by more unwell patients contacting services more frequently. Further research on the nature and content of contacts is required to understand how to tailor services to deliver effective care to those at greatest risk of complications.
Databáze: OpenAIRE