The increase in meningioma risk in users of COC containing NOMAC is limited 72 in women aged 20-34 years, even after long periods of use. Because age is the most important risk factor, a maximum of five years of E2/NOMAC combination use in women aged 35-44 and 30 74 months of use in women aged 45-54 years might be considered reasonable thresholds. Considering 75 these thresholds, we can expect respectively one case of meningiomas out of respectively 992 and 76 1923 treated cases.

Nomegestrol acetate for symptomatic endometriosis and meningioma risk: understandable statistics for true shared decision-making / P. Vercellini, G. Esposito, C. Santucci, F. Parazzini, C. La Vecchia. - In: EUROPEAN JOURNAL OF OBSTETRICS, GYNECOLOGY, AND REPRODUCTIVE BIOLOGY. - ISSN 0301-2115. - (2023), pp. 1-6. [Epub ahead of print] [10.1016/j.ejogrb.2023.05.002]

Nomegestrol acetate for symptomatic endometriosis and meningioma risk: understandable statistics for true shared decision-making

P. Vercellini
Primo
;
G. Esposito
Secondo
;
C. Santucci;F. Parazzini
Penultimo
;
C. La Vecchia
Ultimo
2023

Abstract

The increase in meningioma risk in users of COC containing NOMAC is limited 72 in women aged 20-34 years, even after long periods of use. Because age is the most important risk factor, a maximum of five years of E2/NOMAC combination use in women aged 35-44 and 30 74 months of use in women aged 45-54 years might be considered reasonable thresholds. Considering 75 these thresholds, we can expect respectively one case of meningiomas out of respectively 992 and 76 1923 treated cases.
Settore MED/01 - Statistica Medica
Settore MED/40 - Ginecologia e Ostetricia
Settore MED/42 - Igiene Generale e Applicata
2023
4-mag-2023
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/968650
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