Condition
Pneumocystis clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Pneumocystis clinical trials that are recruiting, at sites in 3 countries (most in Canada (1), Italy (1), France (1)). By phase: Phase 3 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 3Countries
Newest Pneumocystis clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| FUNGAL-P: A score to spot fungal pneumonia early in adults with pneumonia | — | Florence | Recruiting | Jul 2, 2026 |
| Better testing for Pneumocystis in people with weakened immune systems | — | Paris and 3 other locations | Recruiting | Mar 21, 2025 |
| Low-dose trimethoprim-sulfamethoxazole treatment for Pneumocystis (PCP) pneumonia | Phase 3 | Montreal, Quebec | Recruiting | Apr 20, 2021 |
All recruiting trials (3)
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FUNGAL-P: A score to spot fungal pneumonia early in adults with pneumonia
Aimed at adults with pneumonia, this study tests a new score to help identify fungal pneumonia sooner so doctors can test appropriately and start antifungal treatment when needed.
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Better testing for Pneumocystis in people with weakened immune systems
This project will try a new qPCR test on non-invasive respiratory samples to see if it can detect Pneumocystis in immunocompromised adults compared with standard reference tests.
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Low-dose trimethoprim-sulfamethoxazole treatment for Pneumocystis (PCP) pneumonia
This trial will test whether a lower daily dose of TMP‑SMX works as well but causes fewer side effects than the standard dose in adults with Pneumocystis (PCP) pneumonia who are immunocompromised.
Related topics
Quick answers
How many Pneumocystis clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in Canada (1 trial), Italy (1 trial), France (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 3: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.