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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S6586 R18065 |
Lowe (Phenobarbital) (Controls unexposed, disease free), 1973 | Cleft lip and/or cleft palate | 1st trimester | population based cohort retrospective | unexposed, disease free excluded | Adjustment: No |
12.40 [1.68;91.45] C excluded (control group) |
1/53 49/31,632 | 50 | 53 |
|
ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
S6589 R18071 |
Lowe (Phenobarbital) (Controls unexposed, sick), 1973 | Cleft lip and/or cleft palate | 1st trimester | population based cohort retrospective | unexposed, sick | Adjustment: No | 6.44 [0.26;160.73] C | 1/53 0/111 | 1 | 53 |
|
ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Total | 1 studies | 6.44 [0.26;160.73] | 1 | 53 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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: Phenobarbital) (Controls unexposed, sick;
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 6586