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Drug Therapy clinical trials and research
As of November 12, 2026, Find a Trial lists 4 Drug Therapy clinical trials that are recruiting, at sites in 3 countries (most in Canada (2), China (1), United States (1)). By phase: Phase 2 (2), Phase 4 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 3Countries
Newest Drug Therapy clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Trazodone for insomnia in adults 65 and older | Phase 2 | Montreal, Quebec | Recruiting | May 21, 2025 |
| Neoadjuvant chemotherapy with a vaccine for HPV-related throat cancer | Phase 2 | Bethesda, Maryland | Recruiting | Jan 25, 2024 |
| Long-term survival analysis of cancer patients after treatment | — | Shanghai | Recruiting | Aug 9, 2021 |
| Alternate day dosing of antipsychotics for schizophrenia | Phase 4 | Toronto, Ontario | Recruiting | Jul 21, 2020 |
All recruiting trials (4)
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Trazodone for insomnia in adults 65 and older
This trial will test whether taking low-dose trazodone at bedtime helps reduce insomnia symptoms in adults aged 65 and older compared with a placebo.
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Neoadjuvant chemotherapy with a vaccine for HPV-related throat cancer
This study is testing if a new vaccine combined with standard chemotherapy can help people with HPV-related throat cancer live longer and avoid radiation treatment.
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Long-term survival analysis of cancer patients after treatment
This study looks at how well cancer patients do over the long term after different treatments to see what factors affect their survival.
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Alternate day dosing of antipsychotics for schizophrenia
This study tests if taking antipsychotic medications every other day instead of every day can help people with schizophrenia feel better while experiencing fewer side effects.
Related topics
Quick answers
How many Drug Therapy clinical trials are recruiting right now?
4, 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 (2 trials), China (1 trial), United States (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 2: 2, Phase 4: 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.