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Blood Pressure changes after spinal numbing in older people having planned surgery

Comparison of incidence and severity of post subarachnoid block hypotension in frail and non-frail geriatric individuals undergoing elective surgery - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/06/112199
Enrollment
80
Registered
2026-06-08
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-22

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil

Sponsors

Stephin Kuriakose Thomas
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Individuals aged more than 60 years undergoing elective surgery under subarachnoid block Individuals with ASA grades I to III

Exclusion criteria

Exclusion criteria: Emergency surgery Subarachnoid block converted to General Anaesthesia Cognitive decline AMTS less than 8 or MMSE less than 24 Individuals who have undergone amputation of limb Individuals with muscular dystrophy, cerebral palsy

Design outcomes

Primary

MeasureTime frame
Incidence and severity of hypotension after administration of subarachnoid block in relation to frailtyTimepoint: The measurements will be calculated at baseline then at an interval of 2 mins for the first 15 minutes and 5mins interval for the next 15 minutes after the administration of subarachnoid block—

Secondary

MeasureTime frame
Haemodynamic stability, level of sensory blockadeTimepoint: The measurements will be calculated at baseline then at an interval of 2 mins for the first 15 minutes & 5mins interval for the next 15 minutes after the administration of subarachnoid block—

Countries

India

Contacts

Public ContactBlessing Dhas A

Kasturba Medical College, Manipal

nayak.mahesh@manipal.edu9632989777

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 29, 2026