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To decrease the dose of drug in geriatric patients undergoing orthopedics surgery under spinal anesthesia by using ultrasound machine

Ultrasound guided measurement of cross sectional area of dural sac to titrate the dosage of LA in geriatric orthopedics surgery under spinal anesthesia - Nil

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2024/05/067353
Enrollment
60
Registered
2024-05-15
Start date
Unknown
Completion date
Unknown
Last updated
2024-05-27

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

Conditions

Health Condition 1: 4- Measurement and Monitoring

Interventions

Intervention1: Ultrasound guided measurement of dural sac cross sectional area to modify drug dosage in elderly patients undergoing orthopedic surgery under spinal anaesthesia: Ultrasound scanning wil

Sponsors

Pt B D Sharma University of Health Sciences PGIMS Rohtak Haryana
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Sixty patients of either sex having age more than 65yrs with ASA I-III scheduled for undergoing surgery with anticipated duration of less than 2hrs under spinal anaesthesia

Exclusion criteria

Exclusion criteria: Patient having contraindication to spinal anaesthesia (uncertain neurological disorders, local infections, allergic to local anaesthesia, coagulopathy), marked spinal deformity,undergone previous spinal surgery and any patient unwilling to participate in the study

Design outcomes

Primary

MeasureTime frame
Titration of the dose of local anaesthetic in elderly patients undergoing orthopaedic surgery under spinal anaesthesia.Timepoint: At baseline diameter measured using ultrasound, dural sac cross sectional area, calculated dose of local anaesthetic—

Secondary

MeasureTime frame
Comparison of sensory level comparison of motor level comparison of two segment regression time intraoperative mean arterial pressure & heart rate number of episodes of complications. Timepoint: Heart rate(/min),MAP(mmHg) at baseline(T0),after spinal(T1),2 min(T2),4min(T3),6min(T4),8min(T5),10min(T10),15min(T15),20min(T20),25min(T25),30min(T30),45min(T45),60min(T60),75min(T75),90min(T90),105min(T105),120min(T120),at the end of surgery(T E)—

Countries

India

Contacts

Public ContactDr Vaishali Bhatia

Pt. B.D. Sharma, PGIMS, Rohtak

vaishalibhatia002@gmail.com9815767666

Outcome results

None listed

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