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To compare a drug (paracetamol) with another (dexamethasone) given either in vein or inhaled as vapour in preventing sore throat after operation

Comparative evaluation of preoperative paracetamol and a combination of paracetamol with nebulised or intravenous dexamethasone for prevention of postoperative sore throat

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2019/02/017541
Enrollment
150
Registered
2019-02-07
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: K802- Calculus of gallbladder without cholecystitis Health Condition 2: K802- Calculus of gallbladder without cholecystitis

Interventions

Intervention1: Dexamethasone Paracetamol: Dexamethasone 8mg will be given nebulised or intravenous with paracetamol 1g intravenous before anaesthesia induction for 15 min Control Intervention1: IV Par

Sponsors

Safdarjung Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Patients fulfilling the criteria of American Society of Anesthesiologists Physical Status I and II adults 2. scheduled for elective laparoscopic cholecystectomy under general anaesthesia with tracheal intubation. 3. Either gender, aged 18-65 years

Exclusion criteria

Exclusion criteria: 1. Patients with a history of recent respiratory tract infection or sore throat within 2. Patients with anticipated difficult intubation 3. Patients receiving analgesic or steroid therapy or known allergy to study drugs 4. Patients with diabetes, obesity, cardiac, respiratory, hepatic or renal disease 5. Pregnant women 6. Surgery duration greater than 3 hours

Design outcomes

Primary

MeasureTime frame
To compare the incidence of postoperative sore throat in patients receiving preoperative intravenous paracetamol and a combination of paracetamol with nebulised or intravenous dexamethasoneTimepoint: At recovery 0,1, 6, 12 and 24 hours postoperatively

Secondary

MeasureTime frame
1. To compare the severity of postoperative sore throat among the three groups. 2. To compare the incidence of hoarseness of voice and cough among the groups. Timepoint: At recovery 0,1, 6, 12 and 24 hours postoperatively

Countries

India

Contacts

Public ContactSmita Prakash

Vardhman Mahavir Medical College and Safdarjung Hospital

drsunilprakash@gmail.com26198462

Outcome results

None listed

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