Not Yet RecruitingNot Applicable

Effect of tNGS on CAP Patients With Initial Treatment Failure

China524 participantsStarted 2026-04-10

Plain-language summary

This is a multicenter, randomized controlled trial designed to evaluate the impact of tNGS in patients with community-acquired pneumonia who experience initial treatment failure.

Who can participate

Age range

18 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Adults (age ≥ 18 years) * Diagnosed of community-acquired pneumonia * Initial treatment failure Exclusion Criteria: * tNGS or mNGS already performed on respiratory samples during the current illness * Suspected lung abscess or empyema * Cerebral infarction within the past three months * Dysphagia * Nasopharyngeal carcinoma currently receiving radiotherapy * Tracheostomy * Long-term bedridden patients (ADL score ≤ 60) * Pathogens identified within the past 7 days that adequately explain the current clinical presentation * Bronchiectasis with large amounts of sputum and documented bacterial detection within the past six months * Inability to obtain eligible respiratory samples * CURB-65 score ≤ 1 * Expected discharge or death within 48 hours

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Length of hospital stay

Timeframe: 30 days

Trial details

NCT IDNCT07472114

SponsorCapital Medical University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2027-12-31

Contact for this trial

Yeming Wang, M.D.

+86 84206264 wwyymm_love@163.com

View on ClinicalTrials.gov More Community Acquired Pneumonia (CAP) trials

Who can participate

Age range

18 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.