Related Experiment Video
Updated: Oct 3, 2025
E-Patient Counseling Trial E-PACO: Computer Based Education versus Nurse Counseling for Patients to Prepare for Colonoscopy
Published on: August 1, 2019
Effect of enhanced patient instructions on Helicobacter pylori eradication: A systematic review and meta-analysis of
Ben-Gang Zhou1, Xue-Liang Yan1, Lin-Yan Wan2
1Department of Gastroenterology, The First People's Hospital of Yichang and The People's Hospital of China Three Gorges University, Yichang, China.
Background And Aims:
To improve Helicobacter pylori (H. pylori) eradication rate, enhanced patient instructions (EPI) such as telephone-based re-education, short-message service, and Wechat have been proposed with conflicting results. The aim of this meta-analysis was to evaluate the effect of EPI on H. pylori eradication.
Methods:
The PROSPERO registered number of this study is CRD42021278536. PubMed, Embase, and CENTRAL database were searched to identify relevant randomized controlled trials (RCTs) from inception to September 2021. Meta-analysis was performed to estimate the pooled relative risk (RR) with 95% confidence intervals (CI) using a random-effects model. Trial sequential analysis (TSA) was conducted to determine the robustness of the H. pylori eradication rate.
Results:
Nine RCTs were included. Compared with patients receiving only regular instructions, patients received EPI showed significantly higher H. pylori eradication rate (n = 8 RCTs, ITT analysis: RR = 1.20, 95% CI: 1.06-1.35; PP analysis: RR = 1.12, 95% CI:1.02-1.23) and better patient compliance (n = 8 RCTs, RR = 1.23, 95% CI: 1.09-1.39), as well as higher patient satisfaction (n = 3 RCTs, RR = 1.42, 95% CI: 1.14-1.76). However, there were no significant difference between groups in the incidence of total adverse events (n = 6 RCTs, RR = 0.66, 95%CI: 0.40-1.08) and symptom relief rates (n = 2 RCTs, RR = 1.17, 95% CI: 0.89-1.54). The TSA result indicated that the effect was robust.
Conclusions:
Evidence from our meta-analysis shows that EPI intervention may be a promising strategy to improve H. pylori eradication rate, patient compliance, and patient satisfaction.
Related Concept Videos
01:16Treating Helicobacter pylori in Peptic Ulcers: Antimicrobial Therapy
01:26Peptic Ulcer Disease IV: Management
The therapeutic approach involves ensuring adequate rest, implementing drug therapy, promoting smoking cessation, making dietary modifications, and emphasizing long-term follow-up care.
Pharmacological management
The prevailing therapy for peptic ulcers involves a combination of managing the patient's current...
01:28Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies
Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.
01:13Acid Suppressive Drugs for Peptic Ulcer Disease: Proton Pump Inhibitors
Gastric acid, a potent cocktail of hydrogen and chloride ions, is produced in specialized parietal cells within the...
01:23Gastritis III: Clinical Manifestations and Management
Clinical manifestations of acute gastritis
The patient with acute gastritis may have a rapid onset of symptoms, such as epigastric pain or discomfort, dyspepsia, anorexia, hiccups, or nausea and vomiting, which can last from a few hours to a few days. Erosive or hemorrhagic gastritis may cause bleeding, which may manifest as blood in vomit or as...
01:30Peptic Ulcer Disease I: Introduction
An acute ulcer, marked by superficial erosion and minimal inflammation, swiftly resolves upon identifying and addressing the underlying cause. In contrast, a chronic ulcer persists, potentially eroding through the muscular wall and forming fibrous tissue.
Peptic ulcers can also be...