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A Comparative evaluation of biochemical markers before and after intubation for patient undergoing general anaesthesia .

A Comparative evaluation of biochemical markers to stress response after intubation using Macintosh Laryngoscope, C-Mac Video Laryngoscope & Fiberoptic Bronchoscope: A Prospective Randomized study - NIL

Status
Active, not recruiting
Phases
Phase 2Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/03/082434
Enrollment
96
Registered
2025-03-17
Start date
Unknown
Completion date
Unknown
Last updated
2025-04-07

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

Conditions

Health Condition 1: Z468- Encounter for fitting and adjustment of other specified devices

Interventions

Intervention1: Macintosh Laryngoscope, C-Mac Video Laryngoscope, Fiber optic Bronchoscope: compare biochemical markers pre and post intubation that is Serum Cortisol Serum Prolactin and HS CRP to str

Sponsors

Department of Anaesthesiology and Critical Care, JNMCH, AMU, Aligarh
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients planned for elective surgery under general anaesthesia in JN Medical College and Hospital in time period between 2023-25, ASA Grade I & II, BMI 18-25Kg/sq.m, MP Grades 1 & 2

Exclusion criteria

Exclusion criteria: Previous history of multiple/ failed intubation, Predicted difficult laryngoscopy and intubation in MP equal to or more than 3 grade, Any pathology of the oral cavity that may obstruct the insertion of device, Mouth opening less than 2.5cm, Patient with any endocrine disorder or on any such concerned medications, Potentially full stomach patients like trauma, morbid obesity, pregnancy, history of gastric regurgitation and heart burn and at risk of esophageal reflux like hiatus hernia.

Design outcomes

Primary

MeasureTime frame
To compare changes in serum cortisol level post intubation compared to pre induction using Direct Laryngoscope, Video Laryngoscope and Fiberoptic Bronchoscope.Timepoint: First baseline sample of Serum Cortisol will be taken during pre induction time and then second sample will be taken after 5 minutes of intubation, comparing three devices Direct Laryngoscope, Video Laryngoscope and Fiberoptic Bronchoscope.

Secondary

MeasureTime frame
To compare changes in serum prolactin, high sensitivity C reactive protein level post intubation compared to pre induction using the three devicesTimepoint: First baseline sample of Serum prolactin, high sensitivity C reactive protein level will be taken during pre induction time & then second sample will be taken after 5 minutes of intubation, comparing three devices Direct Laryngoscope, Video Laryngoscope & Fiberoptic Bronchoscope.;To compare haemodynamic changes.Timepoint: To compare haemodynamic changes post intubation compared to pre induction after 1,3, & 5 minutes of intubation.;To compare the time required for intubation.Timepoint: To compare the time required for intubation using the three devices in seconds;To compare the number of attempts required for intubationTimepoint: To compare the number of attempts required for intubation;To compare the success rate of intubationTimepoint: To compare the success rate of intubation;To compare the number of adjustment maneuvers required for successful intubation.Timepoint: To compare the number of adjustment maneuvers required for successful intubation.

Countries

India

Contacts

Public ContactNishant Varshney

Jawaharlal Nehru Medical College and Hospital, Aligarh Muslim University, Aligarh

qaziehsanali@gmail.com7417701769

Outcome results

None listed

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