Status:

NOT_YET_RECRUITING

A Study on Integrated Chinese and Western Medicine for Severe Pneumonia Caused by Multidrug-Resistant Gram-Negative Bacterial Infections

Lead Sponsor:

Henan University of Traditional Chinese Medicine

Collaborating Sponsors:

Henan Provincial Hospital of TCM

Third Affiliated Hospital of Henan University of Traditional Chinese Medicine

Conditions:

Severe Pneumonia Caused by Multidrug-resistant Gram-negative Bacterial Infection

Eligibility:

All Genders

18-80 years

Phase:

NA

Brief Summary

This study aims to evaluate the clinical efficacy of a traditional Chinese medicine formula granule (Feireqing Granules) in the treatment of severe pneumonia caused by multidrug-resistant Gram-negativ...

Detailed Description

This study evaluates the efficacy and safety of Feireqing Granules for MDR-GNB severe pneumonia through a multicenter, randomized, double-blind, placebo-controlled trial. Key elements of the trial in...

Eligibility Criteria

Inclusion

  • Meeting the diagnostic criteria for severe pneumonia, aged ≥18 years and \<80 years;
  • Microbiological culture confirming Gram-negative bacterial infection resistant to three or more classes of antibiotics, such as extended-spectrum β-lactamase (ESBL)-producing Enterobacteriaceae, carbapenem-resistant Enterobacteriaceae, carbapenem-resistant Acinetobacter baumannii (CRAB), and multidrug-resistant Pseudomonas aeruginosa (MDR-PA);
  • Written informed consent obtained from the patient or their legal representative.

Exclusion

  • Pregnant or breastfeeding women;
  • Patients with impaired consciousness, dementia, psychiatric disorders, or other conditions that preclude effective communication and cooperation;
  • Patients with aspiration pneumonia, fungal pneumonia, viral pneumonia, pulmonary tuberculosis, or HIV-associated Pneumocystis jirovecii pneumonia;
  • Patients with severe hepatic or renal insufficiency, such as liver cirrhosis with Child-Pugh score of 10-15, or estimated glomerular filtration rate (eGFR) \<30 mL/min/1.73 m²;
  • Patients with hematologic malignancies, solid organ transplantation, or congenital/acquired diseases leading to immunodeficiency;
  • Patients with multidrug-resistant bacterial infections outside the lung (e.g., urinary tract, abdominal cavity, bloodstream);
  • Patients with severe cardiac dysfunction (NYHA class IV), malignant arrhythmias, or other hemodynamically unstable conditions;
  • Patients who have already received antimicrobial therapy for more than one week;
  • Patients who have participated in another drug clinical trial within one month prior to enrollment;
  • Patients with known allergy to the investigational drug.

Key Trial Info

Start Date :

October 1 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 31 2027

Estimated Enrollment :

152 Patients enrolled

Trial Details

Trial ID

NCT07206745

Start Date

October 1 2025

End Date

December 31 2027

Last Update

October 3 2025

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