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Spironolacton as adjunctive treatment of negative symptoms in patients with schizophrenia

Spironolacton as adjunctive treatment of symptoms in patients with schizophrenia: a double blind and placebo controlled trial

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20091229002935N8
Enrollment
52
Registered
2019-12-07
Start date
2019-11-21
Completion date
Unknown
Last updated
2019-12-17

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

Conditions

schizophrenia. Paranoid schizophrenia

Interventions

Intervention 1: Intervention group: Antipsychotic medication combined with 100 mg/day spironolacton as intervention group for 8 weeks. Intervention 2: Control group: An antipsychotic combined with pla

Sponsors

Sanandaj University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 55 Years

Inclusion criteria

Inclusion criteria: Diagnosis of Schizophrenia based on DSM-5 criteria Age between 18-55 years old Chronic Schizophrenia- duration of the disorder more than 2 years Minimum score of 20 in negative sub score being stable on antipsychotic for the last 2 months(6 months for clozapine)

Exclusion criteria

Exclusion criteria: Any serious medical or neurological problem IQ less than 70. Substance dependence during the last 6 months(except for nicotine and caffeine) receiving ECT during the last 2 months Acute or chronic systemic diseases History of head trauma exacerbation of symptoms(developing the active phase) hypersensitivity to spironolacton post-psychotic depression gynecomastia

Design outcomes

Primary

MeasureTime frame
Severity of schizophrenia. Timepoint: Baseline and weeks 2-4-8 after beginning of treatment. Method of measurement: by Positive and Negative Symptoms Scale.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactFarzin Rezaei

Sanandaj University of Medical Sciences

farrezaei@muk.ac.ir+98 87 1356 1822

Outcome results

None listed

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