# Lexion AP 50/30 Warmed Humidified Real Time CO2 Insufflation vs Airseal Recirculated CO2/Air Insufflation in Minimally Invasive Bariatric (Gastric Bypass) Surgery

> **NCT05838300** · NA · RECRUITING · sponsor: **The University of Texas Health Science Center, Houston** · enrollment: 54 (estimated)

## Conditions studied

- Bariatric Surgery

## Interventions

- **DEVICE:** Warm humidified CO2
- **DEVICE:** Dry CO2

## Key facts

- **NCT ID:** NCT05838300
- **Lead sponsor:** The University of Texas Health Science Center, Houston
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2023-05-19
- **Primary completion:** 2025-09-30
- **Final completion:** 2025-12-30
- **Target enrollment:** 54 (ESTIMATED)
- **Last updated:** 2025-06-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05838300

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05838300, "Lexion AP 50/30 Warmed Humidified Real Time CO2 Insufflation vs Airseal Recirculated CO2/Air Insufflation in Minimally Invasive Bariatric (Gastric Bypass) Surgery". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT05838300. Licensed CC0.

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