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Lessons learnt from the variation across 6741 family/general practices in England in the use of treatments for hypogonadism
Author(s) -
Heald Adrian H.,
Stedman Michael,
Whyte Martin,
Livingston Mark,
Albanese Marco,
Ramachandran Sud,
Hackett Geoff
Publication year - 2021
Publication title -
clinical endocrinology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.055
H-Index - 147
eISSN - 1365-2265
pISSN - 0300-0664
DOI - 10.1111/cen.14412
Subject(s) - medicine , testosterone (patch) , comorbidity , medical prescription , clinical practice , demography , family medicine , pediatrics , endocrinology , nursing , sociology
We have previously reported rates of diagnosis of male hypogonadism in United Kingdom (UK) general practices. We aimed to identify factors associated with testosterone prescribing in UK general practice. Methods We determined for 6741 general practices in England, the level of testosterone prescribing in men and the relation between volume of testosterone prescribing and (1) demographic characteristics of the practice, (2) % patients with specific comorbidities and (3) national GP patient survey results. Results The largest volume (by prescribing volume) agents were injectable preparations at a total cost in the 12‐month period 2018/19 of £8,172,519 with gel preparations in second place: total cost £4,795,057. Transdermal patches, once the only alternative to testosterone injections or implants, were little prescribed: total cost £222,022. The analysis accounted for 0.27 of the variance in testosterone prescribing between general practices. Thus, most of this variance was not accounted for by the analysis. There was a strong univariant relation ( r = .95, P < .001) between PDE5‐I prescribing and testosterone prescribing. Other multivariant factors independently linked with more testosterone prescribing were as follows: HIGHER proportion of men with type 2 diabetes(T2DM) on target control (HbA1c ≤ 58 mmol/mol) and HIGHER overall practice rating on the National Patient Survey for good experience, while non‐white ethnicity and socio‐economic deprivation were associated with less testosterone prescribing. There were a number of comorbidity factors associated with less prescribing of testosterone (such as T2DM, hypertension and stroke/TIA). Conclusion Our analysis has indicated that variation between general practices in testosterone prescribing in a well developed health economy is only related to small degree ( r 2 = 0.27) to factors that we can define. This suggests that variation in amount of testosterone prescribed is largely related to general practitioner choice/other factors not studied and may be amenable to measures to increase knowledge/awareness of male hypogonadism, with implications for men's health.