# Calibration and Validation of High Quality Low-Cost 3D Printed Pulse Oximeter

> **NCT02846974** · — · UNKNOWN · sponsor: **London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's** · enrollment: 300 (estimated)

## Conditions studied

- Pulse Oximetry
- Free and Open Source

## Interventions

- **DEVICE:** Pulse oximeter

## Key facts

- **NCT ID:** NCT02846974
- **Lead sponsor:** London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-09-25
- **Primary completion:** 2023-07
- **Final completion:** 2023-12-31
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2022-08-25

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02846974

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02846974, "Calibration and Validation of High Quality Low-Cost 3D Printed Pulse Oximeter". Retrieved via AI Analytics 2026-07-03 from https://api.ai-analytics.org/clinical/NCT02846974. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*