NCT04016883 - Clinical Trial References

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Citation(s)

Heber E, Ebert DD, Lehr D, Nobis S, Berking M, Riper H
Efficacy and cost-effectiveness of a web-based and mobile stress-management intervention for employees: design of a randomized controlled trial. BMC Public Health. 2013 Jul 15;13:655. doi: 10.1186/1471-2458-13-655.
Heber E, Lehr D, Ebert DD, Berking M, Riper H
Web-Based and Mobile Stress Management Intervention for Employees: A Randomized Controlled Trial. J Med Internet Res. 2016 Jan 27;18(1):e21. doi: 10.2196/jmir.5112.

Effect of Problem-solving Therapy Offered Through a Web Platform on Levels of Perceived Stress by Administrative Workers: A Controlled Randomized Trial

Details for clinical trial NCT04016883

Clinical trial NCT04016883 - References