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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S18405 R77675 |
Bruno, 2024 | Learning disorders (ICD-10 codes F81.0–F81.9) - Median follow-up: 6.7 years | during pregnancy (anytime or not specified) | population based cohort retrospective | unexposed, sick | Adjustment: Yes | 1.17 [0.82;1.68] | 36/3,894 1,304/163,604 | 1,340 | 3,894 |
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ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
S12475 R46934 |
Straub, 2022 | Learning difficulty ( ≥ 1 ICD-9 Dx 315.0x, 315.1, 315.2) - By 8 years of age | 2nd and/or 3rd trimester | retrospective cohort (claims database) | unexposed (general population or NOS) | Adjustment: Yes | 1.14 [0.62;2.12] | 12/3,927 5,489/2,002,687 | 5,501 | 3,927 |
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ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Total | 2 studies | 1.16 [0.85;1.58] | 6,841 | 7,821 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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