Insomnia trials in Brazil

In Brazil 11 Also abroad 340

11 trials · From ClinicalTrials.gov, checked 13 November 2026. Ask the study team whether a trial fits you.

Phase 3Taking people
Phase 3 Study of Adjunctive Treatment With Seltorexant in Adult and Elderly Participants With Major Depressive Disorder and Insomnia Symptoms
Where
Brasília, Campinas, Criciúma, Natal, Passo Fundo, Porto Alegre, Rio de Janeiro, São Bernardo do Campo, São Paulo
Age
18 years to 74 years
People
752 worldwide
Run by
Janssen Research & Development, LLC
See details and how to joinNCT06559306 · EU 2023-509070-36-00
No phaseTaking people
CBT-I in Physically Active Participants With Insomnia Complaints
Where
Jatai
Age
30 years to 59 years
People
50
Run by
Federal University of Jatai
See details and how to joinNCT07607444
Phase 2Taking people
Efficacy and Safety of APSTZD in the Treatment of Insomnia Disorder
Where
Bragança Paulista
Age
18 years to 64 years
People
222
Run by
Apsen Farmaceutica S.A.
See details and how to joinNCT07420816
No phaseTaking people
Transcranial Alternating Current Stimulation for Generalized Anxiety Disorder and Insomnia: An Open-Label Pilot Study
Where
São Paulo
Age
18 years to 65 years
People
30
Run by
University of Sao Paulo
See details and how to joinNCT07429578
No phaseTaking people
Aerobic Exercise Versus Digital Cognitive Behavioral Therapy for Insomnia
Where
Jatai
Age
18 years and over
People
50
Run by
Universidade Federal de Goias
See details and how to joinNCT06636006
No phaseNot yet taking people in Brazil
Interactive Technological Intervention to Improve Mental Health Symptoms in Primary Health Care
Where
Indaiatuba and Jaguariúna
Age
18 years and over
People
12,400
Run by
University of Sao Paulo General Hospital
See details and how to joinNCT06692842
No phaseTaking people
SleepUp Digital CBTi-based Platform for Insomnia
Where
São Caetano do Sul
Age
20 years to 60 years
People
280
Run by
SleepUp Tecnologia em Saúde Ltda
See details and how to joinNCT04949360
No phaseTaking people
Actigraphy, Wearable EEG Band and Smartphone for Sleep Staging
Where
São Caetano do Sul, São Paulo
Age
20 years to 80 years
People
96
Run by
SleepUp Tecnologia em Saúde Ltda
See details and how to joinNCT04943562
Phase 4Taking people
Impact of Eszopiclone on Blood Pressure in Patients With Insomnia and Hypertension (PRYSMA-HTN)
Where
São Paulo
Age
30 years to 75 years
People
150
Run by
University of Sao Paulo
See details and how to joinNCT07018557
No phaseNot yet taking people in Brazil
Implementation of Internet-based Psychotherapy for Symptoms of Depression, Insomnia and Anxiety in Primary Care in the Cities of Indaiatuba and Jaguariuna
Where
Indaiatuba, Jaguariúna
Age
18 years to 65 years
People
268
Run by
University of Sao Paulo General Hospital
See details and how to joinNCT06817109
No phaseTaking people
Efficacy and Safety of Auricular Acupuncture in Depression During the Covid 19 Pandemic
Where
Palhoça
Age
18 years to 50 years
People
280
Run by
Universidade do Sul de Santa Catarina
See details and how to joinNCT05855421