Cochrane · systematic review · CD006178

Antenatal lower genital tract infection screening and treatment programs for preventing preterm delivery

Sangkomkamhang, US, Lumbiganon, P, Prasertcharoensuk, W, et al. · Cochrane Database of Systematic Reviews · 2015 · Cochrane Library

Pregnancy and ChildbirthAMSTAR 2: not assessed
SoF tableOnly the outcomes this review put in its Summary of Findings table are listed (the Cochrane Handbook caps them at about seven per comparison). Its other analyses are not shown here.
Questions
3
current version
GRADE rated
3
No studies
0
Included studies
NR
No studies 0 · 0%Ungraded 0 · 0%Very low 0 · 0%Low 0 · 0%Moderate 3 · 100%High 0 · 0%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

Questions and results

Lower genital tract infection screening versus no screening for preventing preterm delivery

Population: pregnant women presenting for routine prenatal care
3 questions
OutcomeEffectEvidenceStatus / GRADE
Preterm birth less than 37 weeks
Lower genital tract infection screening vs no screening
RR 0.55 [0.41, 0.75]1 study · 4155 participantsModerate
Downgraded: imprecision
Preterm low birthweight (below or equal 2500 g)
Lower genital tract infection screening vs no screening
RR 0.48 [0.34, 0.66]1 study · 4155 participantsModerate
Downgraded: imprecision
Preterm very low birthweight (below or equal 1500 g)
Lower genital tract infection screening vs no screening
RR 0.34 [0.15, 0.75]1 study · 4155 participantsModerate
Downgraded: imprecision