Menopausal hormone therapy and risk of sarcoidosis: a population-based nested case–control study in Sweden

Abstract

Sarcoidosis incidence peaks in women between 50 and 60 years old, which coincides with menopause, suggesting that certain sex hormones, mainly estrogen, may play a role in disease development. We investigated whether menopausal hormone therapy (MHT) was associated with sarcoidosis risk in women and whether the risk varied by treatment type. We performed a nested case–control study (2007–2020) including incident sarcoidosis cases from the Swedish National Patient Register (n = 2593) and matched (1:10) to general population controls (n = 20,003) on birth year, county, and living in Sweden at the time of sarcoidosis diagnosis. Dispensations of MHT were obtained from the Swedish Prescribed Drug Register before sarcoidosis diagnosis/matching. Adjusted odds ratios (aOR) of sarcoidosis were estimated using conditional logistic regression. Ever MHT use was associated with a 25% higher risk of sarcoidosis compared with never use (aOR 1.25, 95% CI 1.13–1.38). When MHT type and route of administration were considered together, systemic estrogen was associated with the highest risk of sarcoidosis (aOR 1.51, 95% CI 1.23–1.85), followed by local estrogen (aOR 1.25, 95% CI 1.11–1.42), while systemic estrogen-progestogen combined was associated with the lowest risk compared to never users (aOR 1.12, 95% CI 0.96–1.31). The aOR of sarcoidosis did not differ greatly by duration of MHT use. Our findings suggest that a history of MHT use is associated with increased risk of sarcoidosis, with women receiving estrogen administered systemically having the highest risk.

A terapia de reposição hormonal bioidêntica na menopausa: aplicabilidade e evoluções

“…Publicações incluídas no estudo segundo autor/ano, título, objetivo e principais resultados. Rio Branco, AC, Brasil, 2024.Brazilian Journal of Health Review, Curitiba, v. 7, n. 3, p. 01-14, may/jun.,2024Brazilian Journal of Health Review, Curitiba, v. 7, n. 3, p. 01-14, may/jun.,Dehara et al, 2024 Menopausal hormone therapy and risk of sarcoidosis: a population-based nested case-control study in Sweden…”