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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S8982 R30471 |
Arkilo (Levetiracetam), 2015 | Spontaneous miscarriages | during pregnancy (anytime or not specified) | retrospective cohort | exposed to other treatment, sick | Adjustment: No | 0.41 [0.02;9.32] C | 0/11 2/24 | 2 | 11 |
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ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
S9013 R30659 |
Tomson (Levetiracetam), 2015 | Spontaneous abortions | at least 1st trimester | prospective cohort | exposed to other treatment, sick | Adjustment: No | 1.11 [0.73;1.71] C | 27/324 144/1,910 | 171 | 324 |
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ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
S8988 R30532 |
Babic (Levetiracetam), 2014 | Miscarriage (8–10 gestational week) | during pregnancy (anytime or not specified) | prospective cohort | exposed to other treatment, sick | Adjustment: No | 2.14 [0.03;131.94] C | 0/4 0/8 | 0 | 4 |
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ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Total | 3 studies | 1.10 [0.72;1.68] | 173 | 339 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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 |
1: Levetiracetam; 2: Levetiracetam; 3: Levetiracetam;
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