Comparing frequency of women with adenomyosis (n = 2,228) and pure adenomyosis (n = 713) using prescribed opioids three years before to three years after hysterectomy.

Graph showing point estimate and 95% confidence interval (shadowed area). Preop = Before hysterectomy; Postop = After hysterectomy. 1Reference. Data are presented as frequencies (proportions). OR = odds ratio, CI = confidence interval. Non opioids = Paracetamol, Aspirin, non steroid anti-inflammatory drugs. *Pure adenomyosis = only patients with post-operative pathology main diagnoses of adenomyosis (co-diagnoses adenomyosis excluded) + any diagnosis of endometriosis was excluded. (TIF)