Endpoint
Gestational age at delivery (length of gestation)
CAT:outcome/gestational-age-at-birthreported in weeks1 finding from 1 compound
What moved it
How to read these marks1 finding · 1 compound · 1 null · by evidence strength
| Compound | Direction | Findings | Strongest evidence |
|---|---|---|---|
| bisphenol A | no effect | 1 | Evidence strength: moderate. Human evidence with one recorded weakness, or capped at moderate by its design or by unread numbers. |
Every finding here is a null result.
Measured, no effect detected
1 finding
bisphenol A — no detected effect on
ModerateEvidence strength: moderate. Human evidence with one recorded weakness, or capped at moderate by its design or by unread numbers.FindingNull result“There was no significant association of prenatal exposure to BPA with gestational age (β = –0.07, 95%CI: –0.19–0.06, P =.31).”
Quoted verbatim from Association between prenatal exposure to bisphenol a and birth outcomes: A systematic review with meta-analysis.. - Study
- meta-analysis
- Population
- Pooled mother-infant pairs from cohort studies of prenatal BPA exposure from daily life (mostly maternal urinary BPA); four studies reported gestational age
Association between prenatal exposure to bisphenol a and birth outcomes: A systematic review with meta-analysis.2019PMID:31689782Permalink
How it is measured
Duration of pregnancy from the last menstrual period or best obstetric estimate to delivery, in completed weeks, from the delivery or neonatal record.
Sources cited
1 paper
- Subject
- gestational age at delivery (length of gestation)
- Findings
- 1
- Papers
- 1