About this trial
This project aims to investigate the effectiveness of existing common antidepressants and to provide new evidence for depressed children and adolescents who are not responding to their first treatment.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Age 13 - 18
As assessed by K-SADS-PL, it meets the DSM-V criteria for MDD with non-psychotic symptoms
Score≥40 on the CDRS-R
Participants with suicidal ideation are eligible, as long as clinicians consider outpatient treatment to be safe
Disqualifiers
History of bipolar disorder, schizophrenia, autism, eating disorders, primary obsessive compulsive disorder, pervasive developmental disorder, or psychosis not otherwise specified
History of serious physical illnesses
Substance abuse or dependence
Current depressive episode with clear suicidal plans or suicidal behavior
Trial design
Sequential
Treatments tested in this trial
Fluoxetine
DrugCommonly used oral antidepressant.
Sertraline
DrugCommonly used oral antidepressant.
Vortioxetine
DrugCommonly used oral antidepressant.
Duloxetine
DrugCommonly used oral antidepressant.
Aripiprazole
DrugCommonly used oral augmentation therapy for antidepressants
Lithium Carbonate
DrugCommonly used oral augmentation therapy for antidepressants.
Olanzapine
DrugCommonly used oral augmentation therapy for antidepressants.
GCBT
BehavioralCommonly used intervention therapy of psychotherapy.
Treatment groups
8
Treatment groupsSee each treatment group below.
Trial outcomes
Primary outcomes
Change in CDRS-R (Children's Depression Rating Scale) scores from baseline
Clinical response (≥ 50% reduction in CDRS-R scores from baseline)
Secondary outcomes
Change in BDI-II (Baker Depression Scale) scores from baseline
Change in BDI-II (Baker Depression Scale) scores from baseline
Change in SCARED (The Screen for Child Anxiety-Related Emotional Disorders) scores from baseline
Improvement in anxiety (SCARED minus the scores)
Change in suicide risk from baseline on the C-SSRS (Columbia Suicide Severity Rating Scale)
The severity of the suicide risk
Change in PSQI (Pittsburgh Sleep Quality Index) scores from baseline
Improvement in sleep status (PSQI minus the scores)
Sponsors and contacts
Click on the lead sponsor to view all of their trials.
First Affiliated Hospital of Chongqing Medical University
Lead sponsor
The Second Affiliated Hospital of Chongqing Medical University
Collaborator
Second Xiangya Hospital of Central South University
Collaborator
Children's Hospital of Chongqing Medical University
Collaborator