Levetiracetam (Epilepsy)

Polydactyly

R analysis
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.
S7651
R22635		 Tomson (Levetiracetam), 2018 Polydactyly at least 1st trimester prospective cohort exposed to other treatment, sick Adjustment: No 4.20 [0.08;211.88] C 0/599   0/2,514 0 599
ref
Total 1 studies 4.20 [0.08;211.88] 0 599
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

Forest plot

StudyTE95% CIn casesn exposedweightROBABCDEF Tomson (Levetiracetam), 2018Tomson, 2018 1 4.20[0.08; 211.88]05990%ROB confusion: NAROB selection: NAROB classification: NAROB missing: NAROB mesure: NAROB reporting: NA0.910.01.0ROB: A: confusion, B: selection, C: classification, D: missing, E: measurement, F: reportinglow,moderate,serious,critical,unclear,

1: Levetiracetam;

Sensitivity analysis

SubsetTE95% CIn casesn exposedkI2 Type of studies cohort studiescohort studies 4.20[0.08; 211.88]-599 -NATomson (Levetiracetam), 2018 1 case control studiescase control studies 0 Type of controls exposed to other treatment, sickexposed to other treatment, sick 4.20[0.08; 211.88]-599 -NATomson (Levetiracetam), 2018 1 Tags Adjustment   - No  - No 4.20[0.08; 211.88]-599 -NATomson (Levetiracetam), 2018 1 All studiesAll studies 4.20[0.08; 211.88]-599 -NATomson (Levetiracetam), 2018 10.510.01.0

Publication bias and p-hacking diagnosis

funnel plot

Funnel plot not drawn. Less than 3 points.

Asymetry test p-value = NaN (by Egger's regression)

not enought points

p values plot

Funnel plot not drawn. Less than 3 points.

Sub-groups analysis using all included studies

excluded

Sub-groupsTE95% CIn casesn exposedkI2ROB type of controls exposed to other treatment, sick controlsexposed to other treatment, sick controls 4.20[0.08; 211.88]-599 -NATomson (Levetiracetam), 2018 10.510.01.0