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Relationship between cardiac marker and cognitive function among patients with ruptured intracranial aneurysm

Relationship between NT-proBNP and cognitive function among patients with aneurysmal subarachnoid hemorrhage (COGNI-SAH): a prospective observational study - COGNI-SAH

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/04/084610
Enrollment
170
Registered
2025-04-11
Start date
Unknown
Completion date
Unknown
Last updated
2025-04-28

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

Conditions

Health Condition 1: I609- Nontraumatic subarachnoid hemorrhage, unspecified

Interventions

Intervention1: Nil: Nil

Sponsors

National Institute of Mental health and Neurosciences
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1) All patients more than 18 years of age admitted to NIMHANS for surgical clipping or coiling of aneurysm 2) Presentation within 72 hours of ictus 3) WFNS 1 and any MF grade

Exclusion criteria

Exclusion criteria: 1) Presentation beyond 72 hours of ictus 3) WFNS 2 or more

Design outcomes

Primary

MeasureTime frame
incidence of cognitive dysfunction at hospital discharge among patients with altered NT-proBNP levels after aSAHTimepoint: On admission, 24 hours after surgery, hospital discharge, 3 months after hospital discharge

Secondary

MeasureTime frame
1. Correlation of NT-proBNP with baseline clinical characteristics (cerebral edema, WFNS grade, MF grade, ECG abnormalities)Timepoint: On admission;2. Correlation of the trend of change in HRV metrics with NT-proBNP, cognition and quality of life at and after 3 months of hospital dischargeTimepoint: On admission, 24 hours after surgery, hospital discharge, 3 months after hospital discharge;3. Effect of NT-proBNP on sodium disturbances, duration of hospital stay, mortality, functional outcome and quality of life at 3 monthsTimepoint: On admission, 24 hours after surgery, hospital discharge, 3 months after hospital discharge

Countries

India

Contacts

Public ContactSangeetha RP

National Institute of Mental Health and Neurosciences

drsangz14@gmail.com9480829770

Outcome results

None listed

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