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A Comparative Study on How Different Ways of Interpreting Information and Recollecting Memory Affect the Inability to Experience Pleasure in People with Depression

Effect of Elemental Processing and Levels of Recollection for Recognition Memory on the Experience of Anhedonia in Persons with Depressive Disorders - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2023/12/060893
Enrollment
105
Registered
2023-12-28
Start date
Unknown
Completion date
Unknown
Last updated
2025-08-18

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

Conditions

Health Condition 1: F334- Major depressive disorder, recurrent, in remission Health Condition 2: F330- Major depressive disorder, recurrent, mild Health Condition 3: F331- Major depressive disorder, recurrent, moderate Health Condition 4: F325- Major depressive disorder, singleepisode, in full remission Health Condition 5: F320- Major depressive disorder, singleepisode, mild Health Condition 6: F321- Major depressive disorder, singleepisode, moderate

Interventions

None listed

Sponsors

Deepak Sunilkumar Sharma
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Diagnosis: Major Depressive Episode with active symptoms, individuals with depressive disorder in remission (A score of less than 7 on Hamilton Depression Rating Scale), and healthy individuals (no diagnosis) Education: Class 6 or higher

Exclusion criteria

Exclusion criteria: Individuals with a history of head injury, organic brain syndrome, symptoms suggestive of seizures, intellectual disability or any severe physical illness. Individuals with severe depression, active suicidal ideation, or any severe comorbid psychopathology, including psychotic symptoms, Obsessive Compulsive Disorder, Bipolar Depression, Substance Intoxication, Dependence or Withdrawal, and Severe Personality Psychopathology

Design outcomes

Primary

MeasureTime frame
HAM-D score as a measure of severity of depression Anhedonia score on SHAPS-C as a measure of anhedonia Performances (% correct responses) on biconditional discrimination task and simple discrimination task as measures of processing styles Performance (% correct response) on Remember-Know task as a measure of recognition memory recollectionTimepoint: Single [Cross-sectional study]

Secondary

MeasureTime frame
NILTimepoint: NIL

Countries

India

Contacts

Public ContactDr Priyadarshee Abhishek

Lokopriya Gopinath Bordoloi Regional Institute of Mental Health, Tezpur

dc.tezpur@gmail.com03712233128

Outcome results

None listed

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