Fludiazepam updated on 02-10-2025

Early intrauterine deaths (< 22 weeks) / Spontaneous abortions

id	Study   Auto Meng, 2024	Lib. in paper	Exposition period  Auto during pregnancy (anytime or not specified)1st trimester2nd trimester3rd trimester2nd and/or 3rd trimesterthroughout pregnancyearly pregnancydays before deliverylate pregnancypreconception-onlypericonceptionalpreconceptional for kinetic reasonat least 1st trimester3 months (or more) before pregnancy or during pregnancy1st and 2nd trimester3 months or more before pregnancy or1st trimesterPaternal exp. genotoxic window only (0–3 months preconception)Paternal exposure: epigenetic window only (3–xxx months preconception)Paternal exposure: genotoxic/epigenetic window (0–xxx months preconception)Paternal exposure: other window	Study type  All studies Case control excluded Only case control	Control type    Auto unexposed (general population or NOS)unexposed, sickunexposed, disease freeexposed to other treatment, sicknot specifiedsiblingwhatever (meta-analysis)	Tags	OR 95%CI	x1/n1 x0/n0	no cases	no exposed	ROB	Ref.
S15616 R64445	Meng, 2024	Miscarriage (between 8th-19th weeks of gestation; ICD-9 codes 631, 632, 634, 637, 640; ICD-10 codes O02, O03, O20)	during pregnancy (anytime or not specified)	case-time-control inapropriate design	unexposed, sick	Adjustment: Yes BZD Coexposure: Not specified Matched	2.52 [1.89;3.36]	-/-   0/-	-	-		ref
					Total	0 studies	NaN [NaN;NaN]		0	0
x1: number of endpoints among exposed, n1: number of exposed; x0: number of endpoints among non exposed, n0: number of non exposed; C: calculated odds ratio from numbers of events and effectives

Forest plot

Sensitivity analysis