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Comparison of inhaling lignocaine to IV administration of lignocaine to decrease blood pressure spikes during throat tube insertion, finding both effective with IV being slightly better.

Evaluation of lignocaine nebulization with intravenous lignocaine in attenuation of pressor response to laryngoscopy and endotracheal intubation - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/04/085320
Enrollment
70
Registered
2025-04-22
Start date
Unknown
Completion date
Unknown
Last updated
2025-04-28

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: Lignocaine 2% nebulisation: A detailed pre-anaesthetic checkup will be done. Baseline investigations will be carried out. A written informed and valid consent will be taken after explai

Sponsors

Gandhi Medical College and Associated hospitals
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients willing to give written informed consent Patients undergoing elective surgery requiring general anaesthesia Patients of either sex ASA Grade I & II Patients having MPG I &II Not allergic to study drug

Exclusion criteria

Exclusion criteria: Patient refusal Patients with anticipated difficult intubation Patients with HTN COPD IHD and arrhythmia History of allergy or contraindication to to study drugs Pre existing hypotension (systolic blood pressure less than 90 mmHg) Pre existing bradycardia (heart rate less than 60 beats per minute) Current use of medications affecting blood pressure or heart rate ( beta-blockers calcium channel blockers) History of gastroesophageal reflux disease (GERD) or significant oral or pharyngeal pathology ASA grade III IV V Pregnancy or breastfeeding Psychiatric patients Patients with hepatic and renal dysfunction More than 1 attempt of intubation or more than 30 seconds intubation time

Design outcomes

Primary

MeasureTime frame
Mean heart rate Mean systolic blood pressure Mean Diastolic blood pressure MAP (mean arterial pressure)Timepoint: Baseline vitals T1-one minute post intubation & laryngoscopy T3-Three minute post intubation & laryngoscopy T5-Five minute post intubation & laryngoscopy T7-Seven minute post intubation & laryngoscopy T10-Ten minute post intubation & laryngoscopy

Secondary

MeasureTime frame
Proportion of cases with side effectsTimepoint: 10 minutes post intubation

Countries

India

Contacts

Public ContactDr Rajni Thakur

Gandhi medical college and Associated Hamidia Hospitals Bhopal M.P

awasya.84@gmail.com8435725830

Outcome results

None listed

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