Network meta-analysis of treatment interventions for Helicobacter pylori infection in adult populations in East and Southeast Asia
Abstract
Background: Helicobacter pylori (H. pylori) infection poses a global health challenge, necessitating diverse treatment strategies. This network meta-analysis aimed to assess various treatment regimens for H. pylori in East and Southeast Asian populations.
Methods: A systematic search was conducted in PubMed, Embase, and the Cochrane Library databases from inception to 20 Dec 2023, to identify relevant randomized controlled trials (RCTs) on H. pylori treatment interventions in East Asian and Southeast Asian populations. The primary outcome focused on effectiveness, specifically the rate of H. pylori eradication, while the secondary outcome evaluated overall safety, including the incidence of total and serious adverse effects. Network geometry plots were generated to illustrate direct and indirect treatment comparisons, using triple therapy (TT) as the reference standard. Odds Ratios (ORs) and 95% confidence intervals (CIs) were calculated using random-effects models to account for study heterogeneity and consistency models for indirect comparisons. The treatment hierarchy was assessed using the ranking probabilities and surface under the cumulative ranking curve (SUCRA) values.
Results: 79 studies met the inclusion criteria, with 99 paired comparisons. The included studies, conducted in Southeast Asia and among East Asian populations, included 29,903 patients. Significant outcomes in treat effectiveness were observed in various comparisons, such as sequential therapy vs. TT,…
How strong is the evidence?
Evidence Hub reads this as a meta-analysis, done in people. Its evidence level is 1 of 5 (Highest · pooled evidence). Pooled evidence from several studies sits at the top of the evidence pyramid. Reported size: 29,903 participants or records.
Read the paper
Related studies
- Ferulic acid regulates the AKT/GSK-3β/CRMP-2 signaling pathway in a middle cerebral artery occlusion animal model
- Novel Pharmacokinetic/Pharmacodynamic Parameters Quantify the Exposure–Effect Relationship of Levofloxacin against Fluoroquinolone-Resistant Escherichia coli
- Photochemical behavior of levofloxacin
- Correlation Between Dissolution Profiles of Salt-Form Drugs in Biorelevant Bicarbonate Buffer and Oral Drug Absorption: Importance of Dose/ Fluid Volume Ratio
- Evaluation of the synergistic potential and mechanisms of action for de novo designed cationic antimicrobial peptides
- Synthesis of [11C]levofloxacin
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.