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How the RAAS System and Its Medications Affect Antidepressant Response in People with Depression

Role of renin angiotensin aldosterone system and its modulators upon antidepressant treatment response in persons with depression - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/04/085783
Enrollment
180
Registered
2025-04-28
Start date
Unknown
Completion date
Unknown
Last updated
2025-05-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: F329- Major depressive disorder, singleepisode, unspecified

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil

Sponsors

AIIMS New Delhi
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Patients aged 18-55 years of either gender. 2. Patients clinically diagnosed with depression. 3. Patients on treatment with antidepressants (Going to start or taking antidepressants for less than 15 days) 4. Patients with (at least for 3 months) and without concomitant treatment of ACEI/ARBs 5. Patients who can read and understand Hindi or English. 6. Patients willing to participate and give consent

Exclusion criteria

Exclusion criteria: 1. Pregnant or seeking pregnancy, lactating women. 2. Patients clinically diagnosed with any other neurological or psychiatric disorders (e.g. Alzheimer disease, Parkinson disease, Multiple sclerosis etc.) At the time of enrolment. 3. Patients suffering from any other chronic disease (like peptic ulcer, respiratory disease, liver disease, diabetes, any malignancy) apart from cardiovascular conditions (hypertension, ischemic heart disease, heart failure) which are not in acute/severe/decompensated state. 4. Patients on medications other than antidepressants and ACEI/ARBs, which are having potential to alter RAAS system biomarkers and antidepressant treatment response (e.g. Beta blockers, diuretics, direct renin inhibitors)

Design outcomes

Primary

MeasureTime frame
To find out the antidepressant treatment response by using clinical depression rating scales in subjects with ACEI/ARBs along with antidepressant vs. Antidepressants alone Using HDRS scoreTimepoint: HDRS SCORE at baseline and at 6 weeks follow up

Secondary

MeasureTime frame
To correlate the antidepressant treatment response with expression of blood biomarkers related to RAAS and depression (BDNF, Cortisol) and their genetic expression in peripheral blood mononuclear cells of subjects with ACEI/ARBs along with antidepressant vs. Antidepressants alone. 2. To assess the safety of ACEI/ARBs along with antidepressant vs. Antidepressants alone in subjects with depression through routine lab tests (RFT, LFT, lipid profile) Timepoint: ELISA test for RAAS related biomarkers will be done at baseline and at 6-week follow-up. Gene expression analysis will be done at baseline in consecutive subjects till at least 20 subjects are obtained in each of the groups. Blood test( LFT, KFT, LIPID PROFILE) at baseline

Countries

India

Contacts

Public ContactSudhir Chandra Sarangi

All India Institute of Medical Sciences, New Delhi

scsarangi@gmail.com8518881757

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026