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Study comparing intravenous Dexmedetomidine and intravenous Dexmedetomidine for attenuation of hemodynamic responses on laryngoscopy, intubation and skull pin application during open brain surgery

COMPARATIVE STUDY OF EFFECTIVENESS OF INTRAVENOUS DEXMEDETOMIDINE VERSUS INTRANASAL DEXMEDETOMIDINE FOR ATTENUATION OF HEMODYNAMIC RESPONSES TO LARYNGOSCOPY,INTUBATION AND FIXATION OF SKULL PIN HOLDER IN PATIENTS UNDERGOING CRANIOTOMY: A RANDOMIZED CONTROLLED DOUBLE-BLIND STUDY - NA

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2021/08/035835
Enrollment
120
Registered
2021-08-23
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: G96- Other disorders of central nervoussystem

Interventions

Intervention1: Intravenous dexmedetomidine: Group 1 will receive iv dexmedetomidine 0.5 micrograms per kg through infusion over 10 min before induction. They will also receive intranasal dexmedetomidi

Sponsors

King George Mrdical University
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patient belonging to ASA 1and 2 Patient belongings to age 18 to 70 years Patient giving informed and written consent

Exclusion criteria

Exclusion criteria: Patient with known allergy or hypersensitivity to dexmedetomidine Patient with history of ischemic heart disease, second or third degree heart block, head injury, uncontrolled hypertension, uncontrolled diabetes, pregnancy,and previous craniotomy incision Patient with respiratory disease and predicted difficult airway Patient who refuse to give consent

Design outcomes

Primary

MeasureTime frame
To compare mean arterial pressureTimepoint: Baseline 5 min after, 10 min after after drug administration before laryngosopy and intubation, at 1 min, 3 min, 5 min after intubation,before pin insertion at 1min, 5 min, 10 min,20 min,30 min,60 min afterpin insertion,sedation status at baseline and 10 min after drug administration

Secondary

MeasureTime frame
To compare systolic and diastolic blood pressure along with sedation score and adverse effectsTimepoint: Baseline 5 min after, 10 min after after drug administration before laryngosopy and intubation, at 1 min, 3 min, 5 min after intubation,before pin insertion at 1min, 5 min, 10 min,20 min,30 min,60 min afterpin insertion,sedation status at baseline and 10 min after drug administration

Countries

India

Contacts

Public ContactGarima Singh

KGMU

hema2211@yahoo.co.in9415410236

Outcome results

None listed

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