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Evaluation of changes in airway in patients undergoing spine surgery in prone position.

A study to evaluate changes in modified Mallampati class in patients undergoing spine surgery in prone position

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2020/07/026746
Enrollment
50
Registered
2020-07-23
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: S320- Fracture of lumbar vertebra Health Condition 2: S24- Injury of nerves and spinal cord at thorax level Health Condition 3: M51- Thoracic, thoracolumbar, and lumbosacral intervertebral disc disorders

Interventions

None listed

Sponsors

Department of Anaesthesiology and Critical Care
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Patients undergoing spinal surgeries in prone position. 2. American Society of Anesthesiologists physical status I and II

Exclusion criteria

Exclusion criteria: Patients having 1. cervical spine surgery 2. pre-operative modified Mallampati class of 4 3. preexisting oropharyngeal pathology 4. inability to fully open mouth for assessment 5. severely limited neck mobility 6. history of difficult intubation or difficult mask ventilation 7. patients who refuse for participating

Design outcomes

Primary

MeasureTime frame
To assess Samsoon and Young Modified Mallampati classTimepoint: 1 Preoperative 2 Postoperative at 1st 2nd 4th 24th and 48 hour—

Secondary

MeasureTime frame
1. The time taken for the postoperative airway changes to fully revert to the preoperative state. 2. Correlation of the change in Modified Mallampati class with surgical variables.Timepoint: 1 Preoperative 2 Postoperative 1st 2nd 4th 24th and 48 hr—

Countries

India

Contacts

Public ContactDr Diya Aggrawal

Pt. B. D. Sharma PGIMS Rohtak

diya311994@gmail.com

Outcome results

None listed

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