# Evaluation of a Novel Portable Capnograph (MARIE) in Adult Postoperative Patients

> **NCT07178236** · NA · COMPLETED · sponsor: **Malin Jonsson Fagerlund** · enrollment: 40 (actual)

## Conditions studied

- Surgery
- Anesthesia
- Postoperative Care
- Respiration Rate Detection
- Capnography
- Monitoring

## Interventions

- **DEVICE:** MARIE

## Key facts

- **NCT ID:** NCT07178236
- **Lead sponsor:** Malin Jonsson Fagerlund
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2025-09-22
- **Primary completion:** 2025-10-15
- **Final completion:** 2025-12-22
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2026-01-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07178236

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07178236, "Evaluation of a Novel Portable Capnograph (MARIE) in Adult Postoperative Patients". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT07178236. Licensed CC0.

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