[HTML][HTML] Impact of endometriosis on quality of life and work productivity: a multicenter study across ten countries

KE Nnoaham, L Hummelshoj, P Webster, T d'Hooghe… - Fertility and sterility, 2011 - Elsevier
OBJECTIVE: To assess the impact of endometriosis on health-related quality of life (HRQoL)
and work productivity. DESIGN: Multicenter cross-sectional study with prospective
recruitment. SETTING: Sixteen clinical centers in ten countries. PATIENT (S): A total of 1,418
premenopausal women, aged 18–45 years, without a previous surgical diagnosis of
endometriosis, having laparoscopy to investigate symptoms or to be sterilized.
INTERVENTION (S): None. MAIN OUTCOME MEASURE (S): Diagnostic delay, HRQoL, and …