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Effect of sublingual buprenorphine on heart rate and blood pressure during laparoscopic gynecological surgery in women.

Efficacy of sublingual buprenorphine versus intravenous nalbuphine for intraoperative hemodynamic responses in laparoscopic gynecological surgeries under general anaesthesia. A randomized controlled double blinded study. - nil

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/05/111443
Enrollment
60
Registered
2026-05-29
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-01

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: Study group (Sublingual Buprenorphine): Study group will receive sublingual Buprenorphine 4.5 mcg per kg, 30 minutes prior to surgery and intravenous normal saline (0.9 percent) 10 ml,

Sponsors

Geetanjali medical college and hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Age 18-60 years 2. ASA physical status I-II 3. Female patients posted for elective laparoscopic gynecological surgeries under GA

Exclusion criteria

Exclusion criteria: 1. Patients refusal for study 2. Patient with known hypersensitivity to the study drugs. 3. Patient with Anticipated difficult airway 4. BMI more than 30 kg per m2 5. Patient with severe cardiorespiratory, Hepatorenal diseases 6. Patient with History of regular use of opiates, pain medication, antidepressants, and anti-epileptic therapy. 7. Pregnant and lactating women

Design outcomes

Primary

MeasureTime frame
To evaluate and compare the efficacy of sublingual buprenorphine and intravenous nalbuphine for hemodynamic responses (Heart rate, Systolic blood pressure, Diastolic blood pressure, Mean arterial pressure) during laryngoscopy, intubation, and pneumoperitoneum.Timepoint: During laryngoscopy, intubation then at 1,3,5,10,15 minutes after intubation as well as at start of pneumoperitoneum then every 5 minutes till 2o minutes after pneumoperitonium then after every 10 minutes interval till the deflation of carbon dioxide (CO2) and also at the time of extubation and 5,10 minutes thereafter till patient is shifted from post anaesthesia ward.

Secondary

MeasureTime frame
1. VAS scores at various intervals and time to the first rescue analgesia. 2. Sedation by Ramsay sedation scale. 3. Adverse effects like nausea and vomiting, shivering, giddiness, headache, sweating, dry mouth.Timepoint: Postoperative 0,2,4,6,8 hours

Countries

India

Contacts

Public ContactDr Anubha Jat

Geetanjali medical college and hospital

Alkachhabra2008@gmail.com8890911487

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026