Condition
Psychoactive Substance Use clinical trials and research
As of November 12, 2026, Find a Trial lists 2 Psychoactive Substance Use clinical trials that are recruiting, at sites in 2 countries (most in Norway (1), France (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 2Clinical trials
- 2Countries
All recruiting trials (2)
-
Predicting and understanding pain six months after radiotherapy for head and neck cancer
This project will see if people treated with radiotherapy for head and neck cancer who still have pain at six months are more likely to keep smoking or drinking, be depressed, feel very tired, or have worse overall quality of life.
-
Tailored interventions for harmful alcohol and drug use in hospital patients
This study is testing whether personalized support for patients with harmful alcohol and drug use in the hospital can lead to better health outcomes compared to standard care.
Related topics
Quick answers
How many Psychoactive Substance Use clinical trials are recruiting right now?
2, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in Norway (1 trial), France (1 trial). Each study page lists its sites and which ones are recruiting.
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.