Cochrane · systematic review · CD002095

Short‐term treatment with proton pump inhibitors, H2‐receptor antagonists and prokinetics for gastro‐oesophageal reflux disease‐like symptoms and endoscopy negative reflux disease

Sigterman, KE, van Pinxteren, B, Bonis, PA, et al. · Cochrane Database of Systematic Reviews · 2013 · Cochrane Library

GutAMSTAR 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
9
current version
GRADE rated
9
No studies
0
Included studies
NR
No studies 0 · 0%Ungraded 0 · 0%Very low 0 · 0%Low 3 · 33.3%Moderate 4 · 44.4%High 2 · 22.2%

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

PPIs, H2RAs or prokinetics for heartburn remission in gastro‐oesophageal reflux disease‐like symptoms

Population: patients with heartburn remission in gastro‐oesophageal reflux disease‐like symptoms
5 questions
OutcomeEffectEvidenceStatus / GRADE
PPI versus placebo Symptomatic outcome measures
RR 0.37 [0.32, 0.44]2 studies · 760 participantsHigh
H2RA versus placebo
RR 0.77 [0.6, 0.99]2 studies · 1013 participantsModerate
Downgraded: risk of bias
Prokinetic versus placebo
no estimate extracted1 study · 322 participantsHigh
PPI versus H2RA
RR 0.66 [0.6, 0.73]7 studies · 3147 participantsModerate
Downgraded: imprecision, inconsistency
PPI versus prokinetic
RR 0.53 [0.32, 0.87]2 studies · 747 participantsLow
Downgraded: risk of bias, imprecision

PPIs, H2RAs or prokinetics for heartburn remission in endoscopy negative reflux disease

Population: patients with heartburn remission in endoscopy negative reflux disease
4 questions
OutcomeEffectEvidenceStatus / GRADE
PPI versus placebo
RR 0.71 [0.65, 0.78]10 studies · 3710 participantsModerate
Downgraded: inconsistency
H2RA versus placebo
RR 0.84 [0.74, 0.95]2 studies · 514 participantsModerate
Downgraded: risk of bias
PPI versus H2RA
RR 0.78 [0.62, 0.97]4 studies · 960 participantsLow
Downgraded: risk of bias, inconsistency
PPI versus prokinetic
RR 0.72 [0.56, 0.92]1 study · 302 participantsLow
Downgraded: risk of bias