Beta-blockers (All routes except ocular) (versus unexposed) updated on 12-17-2024

Intrauterine deaths (as a whole or unspecified)

id	Study   Auto Delteil - Beta-blockers, 2024Xiang - Labetalol, 2020	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 trimester	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.
S17127 R71767	Delteil - Beta-blockers, 2024	Intrauterine deaths (early, late and therapeutic)	at least 1st trimester	retrospective cohort (claims database)	unexposed (general population or NOS)	Adjustment: Yes Indications Antihypertensive: Only chronic indication (hypertension or cardiac)	2.07 [1.61;2.66]	62/823   10,077/161,052	10,139	823		ref
S14051 R55683	Xiang - Labetalol, 2020	Intrauterine fetal demise (NOS)	during pregnancy (anytime or not specified)	randomized controlled trial	unexposed, sick	Adjustment: Randomisation Indications Antihypertensive: Only chronic hypertension indication	0.59 [0.14;2.50] C	3/127   5/126	8	127		ref
					Total	2 studies	1.36 [0.42;4.37]		10,147	950
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

Publication bias and p-hacking diagnosis

Sub-groups analysis using all included studies

excluded

Umbrella review (other published meta-analyses)