| 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. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S3535 R6992 |
Wood 2016a (Control exposed only before pregnancy), 2016 | Small for Gestational Age | during pregnancy (anytime or not specified) | prospective cohort | unexposed, sick | Adjustment: No | 1.05 [0.64;1.72] C | 26/396 50/798 | 76 | 396 |
|
ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| S3539 R7008 |
Wood 2016a (Control mainly exposed to other treatments, sick), 2016 | Small for Gestational Age | during pregnancy (anytime or not specified) | prospective cohort | exposed to other treatment, sick excluded | Adjustment: Yes |
1.06 [0.70;1.62] C excluded (control group) |
26/396 204/3,291 | 230 | 396 |
|
ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| S3538 R6999 |
Wood 2016a (Control unexposed, disease free), 2016 | Small for Gestational Age | during pregnancy (anytime or not specified) | prospective cohort | unexposed, disease free excluded | Adjustment: No |
1.06 [0.71;1.59] C excluded (control group) |
26/396 2,275/36,688 | 2,301 | 396 |
|
ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| S3492 R6771 |
Nezvalová-Henriksen (Control unexposed, disease free), 2013 | Small for gestational age (birthweight < 10th percentile for gestational age) | during pregnancy (anytime or not specified) | population based cohort retrospective | unexposed, disease free excluded | Adjustment: Yes |
1.08 [0.90;1.30] excluded (control group) |
132/1,465 14,395/178,565 | 14,527 | 1,465 |
|
ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| S851 R6754 |
Nezvalová-Henriksen (Control unexposed, sick), 2013 | Small for gestational age (birthweight < 10th percentile for gestational age) | during pregnancy (anytime or not specified) | population based cohort retrospective | unexposed, sick | Adjustment: No | 1.09 [0.83;1.44] C | 132/1,465 91/1,095 | 223 | 1,465 |
|
ref | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Total | 2 studies | 1.08 [0.85;1.38] | 299 | 1,861 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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: Control exposed only before pregnancy; 2: Control 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 3492, 3539, 3538