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A study to Understand Probabilistic Reasoning Bias in individuals with Schizophrenia

Exploring Cognitive Endophenotype Status of Probabilistic Reasoning Bias in Schizophrenia

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2023/02/049836
Enrollment
90
Registered
2023-02-17
Start date
Unknown
Completion date
Unknown
Last updated
2023-03-06

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

Conditions

Health Condition 1: F20-F29- Schizophrenia, schizotypal, delusional, and other non-mood psychotic disorders

Interventions

None listed

Sponsors

Mahima Bhardwaj
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Andreasen et al(2005) criteria for remission(Group A) Sibling of Patient with Schizophrenia(Group B) Community Based Sample with Kessler K10 of Age 18-45 Minimum Education of 6th grade

Exclusion criteria

Exclusion criteria: History of comorbid psychiatric illness Family History of Comorbid psychiatric illness IQ Patient with no informed consent

Design outcomes

Primary

MeasureTime frame
Probabilistic Reasoning Bias in Persons with Schizophrenia currently in remission could be a potential endophenotype marker. Identification of an endophenotype marker helps to identify individuals at risk and plan for early interventions. Timepoint: 10 months—

Secondary

MeasureTime frame
Since the study is assessing probabilistic reasoning bias therefore no secondary outcomeTimepoint: Nil—

Countries

India

Contacts

Public ContactMahima Bhardwaj

Department of Clinical Psychology, Lokapriya Gopinath Bordoloi Regional Institute of Mental Health

dc.tezpur@gmail.com03712-233128

Outcome results

None listed

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