This is the supporting information file of the minimal data set underlying our study.

These are minimal excel data of neurotypical controls, non-treatment resistant depression in adolescents (non-TRDIA) and treatment resistant depression in adolescents (TRDIA) < Gender (male/female), Age (years), Severity of illness: ICD-10 (Mild/Moderate/Severe), Duration of illness when serum were collected (months), CDRS-R score, DSRS-C score, The no. of months followed up after serum sample collection, Presence of RDD (recurrent depressive disorder), Presence of past history of DMDD (disruptive mood dysregulation disorder), Presence of familial history of major depressive disorder (1st degree/ 2nd degree), Presence of familial history of bipolar disorder (1st degree/ 2nd degree), Presence of past history of antidepressant activation, Drug therapy when serum sample were collected. Serum levels of Oxytocin (pg/mL)> that readers may contact to request the data, and a confirmation that data will be available upon request to all interested researchers.
(XLSX)