# Assessment of Respiratory Drive and Inspiratory Effort Across Pressure Support Levels in Patients After Major Abdominal Surgery

> **NCT07199881** · NA · RECRUITING · sponsor: **Mahidol University** · enrollment: 40 (estimated)

## Conditions studied

- Inspiratory Effort
- Mechanical Ventilation
- Major Abdominal Surgeries

## Interventions

- **PROCEDURE:** Stepwise PSV adjustment protocol

## Key facts

- **NCT ID:** NCT07199881
- **Lead sponsor:** Mahidol University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-10-31
- **Primary completion:** 2026-09-30
- **Final completion:** 2027-09-30
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2025-11-18

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07199881

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07199881, "Assessment of Respiratory Drive and Inspiratory Effort Across Pressure Support Levels in Patients After Major Abdominal Surgery". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT07199881. Licensed CC0.

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