Comparative study of two different anesthesia techniques for below knee surgery.

Comparative study of unilateral spinal anaesthesia and ultrasound guided (USG) sciatic femoral nerve block (SFB)in below knee surgery.

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2022/04/041597

Enrollment

Registered

2022-04-04

Start date

Unknown

Completion date

Unknown

Last updated

2022-05-02

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

Conditions

Health Condition 1: M232- Derangement of meniscus due to oldtear or injury Health Condition 2: 7- Osteopathic

Interventions

Intervention1: femoropopliteal Block: USG guided femoral and popliteal nerve block , monitored for 24 hours Control Intervention1: spinal Anesthesia: Unilateral spinal anesthesia monitored for 24hours

Eligibility

Inclusion criteria

Inclusion criteria: ASA grade 1 to 3 Elective below knee surgery

Exclusion criteria

Exclusion criteria: allergic to local anesthetic drugs bleeding disorder Acute infection Neurological disease H/o spine surgery Morbid obese respiratory and cardiac disease Psychiatry illness seizure

Design outcomes

Primary

Measure	Time frame
Onset and duration of Anesthesia Hemodynamic response Analgesic requirement Urinary retensionTimepoint: baseline, intraoperative and hourly for 24 hours	—

Secondary

Measure	Time frame
Hemodynamic stability Urinary retensionTimepoint: intraoperative and postoperative upto 2 hours	—

Countries

India

Contacts

Public ContactDr Bipin Shah

GCS medical college, Hospital and Research Centre,AHMEDABAD

bipinkant@gmail.com9824260192

Outcome results

None listed

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