Clinical trial Recruiting at 2 sites Interventional Ages 65 and up

Modified Bufei Decoction to relieve post-surgery symptoms and support recovery for older lung cancer patients

Official title: A Randomized Controlled Multicenter Study on the Improvement of Postoperative Symptoms and Survival Benefits of Modified Bufei Decoction in Elderly Patients With Lung Cancer Undergoing Radical Surgery

Run by Peking University Cancer Hospital & Institute · NCT06674252 · Data updated 2026-11-12

This trial tests whether taking modified Bufei Tang granules twice daily for 28 days can reduce post-surgery cough, breathlessness, and fatigue in people aged 65 and older who had lung cancer surgery.

Quick facts

Study typeInterventional
Ages65 Years and up
SexAll
Enrollment174 (estimated)
SponsorPeking University Cancer Hospital & Institute
Academic / other
Locations2 sites (Beijing, Beijing Municipality and 1 other locations)
StatusRecruiting
StartedJune 13, 2025
Main results expectedSeptember 2027
Study endsDecember 2027
Registry record updatedJanuary 27, 2026
Trial IDNCT06674252 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients aged 65 or older who have confirmed postoperative lung cancer, meet the MDASI-TCM symptom thresholds (any one of cough, fatigue, shortness of breath ≥4 or the three combined ≥6), have generally stable heart and liver/kidney labs, and fit the TCM pattern of lung‑and‑kidney deficiency.

Probably not a fit

Patients with severe pulmonary infections, significant psychiatric illness or depression, those without the target post-operative symptoms, or those with unstable organ function are unlikely to benefit or be eligible.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This multicenter, randomized, double-blind, placebo-controlled trial enrolls older patients with persistent postoperative symptoms after lung cancer resection and randomizes them 1:1 to active Jiawei Bufei Tang granules or matching placebo. Treatment begins around day 7 after surgery and continues for 28 days, with one packet taken orally twice a day. Symptom changes are measured using the MDASI-TCM scale for cough, shortness of breath, and fatigue before and after treatment to compare differences between groups. The herbal formula is provided as standardized non-decoction granules and the placebo is matched for appearance and taste to preserve blinding.

Why it matters

Potential benefit: If effective, the herbal treatment could reduce common post-surgery symptoms like cough, breathlessness, and fatigue and improve short-term recovery and quality of life.

How similar studies have gone: Related traditional Chinese medicine formulations have shown mixed results in small trials, and high-quality randomized evidence for this specific formula is limited, so the approach is promising but not yet proven.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients with postoperative lung cancer who have clear histological or cytological diagnosis.

  * Age ≥ 65 years old, both male and female are eligible. According to the MDASI-TCM scale evaluation, any of the three symptoms of cough, fatigue, and shortness of breath should score ≥ 4 points, or the sum of the three should score ≥ 6 points.

    * The heart function is basically normal; ALT/AST is within 2 times the normal value; SCr is within the normal range.

Traditional Chinese medicine syndrome differentiation is characterized by deficiency of both lungs and kidneys.

Exclusion Criteria:

* Patients with severe pulmonary infections. ⑵. Patients with mental illness. ⑶. Patients with depression.

Where it's running

  • Beijing cancer hospital
    Beijing, Beijing Municipality, China
    Recruiting
  • Beijing cancer hospital
    Beijing, Beijing Municipality, China
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.