id | Study | Lib. in paper | Exposition period | Study type |
Control type |
Tags | OR 95%CI | x1/n1 x0/n0 | no cases | no exposed | ROB | Ref. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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S13991 R54942 |
Weber-Schoendorfer, 2008 | Miscarriage | at least 1st trimester | prospective cohort | unexposed (general population or NOS) | Adjustment: No Indications Antihypertensive: All hypertensions, any indications or not specified | 2.48 [1.23;4.99] C | 11/65 59/776 | 70 | 65 |
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ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
S14357 R56835 |
Parazzini, 1998 | Spontaneous abortion (before 20 weeks of gestation) | 2nd and/or 3rd trimester | randomized controlled trial | unexposed, sick | Adjustment: Randomisation Indications Antihypertensive: All hypertensions, any indications or not specified | 0.19 [0.01;4.05] C | 0/132 2/129 | 2 | 132 |
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ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Total | 2 studies | 1.08 [0.10;11.26] | 72 | 197 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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 |
Funnel plot not drawn. Less than 3 points.
Asymetry test p-value = NaN (by Egger's regression)
not enought points
Funnel plot not drawn. Less than 3 points.
excluded