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To compare the effectiveness of blocking the nerves supplying scalp and local site infiltration in preventing increase in blood pressure during awake deep brain stimultion surgeries

Comparison of scalp block vs local anaesthetic infiltration in preventing intraoperative hypertension in patients undergoing awake deep brain stimulation surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2022/02/039972
Enrollment
60
Registered
2022-02-02
Start date
Unknown
Completion date
Unknown
Last updated
2022-02-21

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

Conditions

Health Condition 1: G20- Parkinsons disease Health Condition 2: G20- Parkinsons disease

Interventions

Intervention1: Scalp Block: 30 ml of local anaesthetic (0.5% Bupivacaine 15 ml + 2% xylocard 7 ml + 8 ml saline). 15 ml on each side i.e right and left side given as scalp block by the anaesthetist vi

Sponsors

DR FAHMEENA BEGUM
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: INCLUSION CRITERIA: 1. ASA I,II,III 2. Age 18-70 yrs 3. Patients posted for Deep brain stimulation procedures. 4. Duration of DBS procedure lasting for 3-4 hours

Exclusion criteria

Exclusion criteria: EXCLUSION CRITERIA: 1. Patients not willing to participate 2. Bleeding disorders or coagulopathies 3. Cardiac or respiratory compromise 4. Allergic to local anaesthetics 5. Local site infection. POST INCLUSION EXCLUSION CRITERIA: 1. Any intraoperative need for conversion to general controlled anaesthesia. 2. Any intraoperative complications observed (airway or respiratory compromise, seizures, cardiovascular compromise â?? needing either intubation or abandoning of procedure).

Design outcomes

Primary

MeasureTime frame
To compare the number of episodes of intraoperative hypertension in patients with local infiltration and with scalp block.Timepoint: 1. Vitals every 15 minutes for upto 4 hours from the beginning of surgery especially at: Infiltration, Incision, Burr hole, Dural coagulation, Dural cutting, Closure. 2. Number of hypertensive episodes.—

Secondary

MeasureTime frame
Analgesic requirementsTimepoint: During surgery;Antihypertensive requirementTimepoint: During surgery;Sedative requirementTimepoint: During the Surgery;Surgeon and neurologist satisfaction scoreTimepoint: During the surgery—

Countries

India

Contacts

Public ContactDR FAHMEENA BEGUM

NIZAMS INSTITUTE OF MEDICAL SCIENCES

fahmeena27@gmail.com9573633765

Outcome results

None listed

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