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Adverse Events Among Hospitalized Patients in China

NCT07705204 · Status: ACTIVE_NOT_RECRUITING · Type: OBSERVATIONAL · Enrollment: 2807

Last updated 2026-07-15

No results posted yet for this study

Summary

The goal of this observational study is to learn about the incidence and characteristics of adverse events (AEs) among hospitalized patients in China and to compare 4 commonly used methods for detecting these events. The main questions it aims to answer are:

How common are AEs among hospitalized patients, and what are their characteristics (types, severity, and preventability) in China? How do 4 commonly used methods, including the Harvard Medical Practice Study (HMPS), Global Trigger Tool (GTT), Patient Safety Indicators (PSIs), and incident reporting systems (IRSs), compare in detecting AEs? Researchers review randomly selected medical records from 5 hospitals in China to identify AEs, assess their type, severity, and preventability, and evaluate the performance of the 4 detection methods.

Conditions

  • Adverse Event

Interventions

OTHER

Not applicable- observational study

This is a retrospective cross-sectional study based on medical record review. The study assesses AE incidence and characteristics and compares AE detection methods, with no intervention administered to participants.

Sponsors & Collaborators

  • Beijing No.6 Hospital

    collaborator UNKNOWN

  • Beijing Longfu Hospital

    collaborator OTHER

  • Beijing Puren Hospital

    collaborator UNKNOWN

  • Beijing Hepingli Hospital

    collaborator UNKNOWN

  • Peking Union Medical College Hospital

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-08-28
Primary Completion
2026-03-11
Completion
2026-10-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07705204 on ClinicalTrials.gov