# Validation of Sleepware G3 Autoscoring Algorithm

> **NCT01564472** · — · WITHDRAWN · sponsor: **Philips Respironics**

## Conditions studied

- Polysomnography Scoring

## Interventions

- **OTHER:** PSG Scoring

## Key facts

- **NCT ID:** NCT01564472
- **Lead sponsor:** Philips Respironics
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** —
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** De-identified PSGs were to be scored by a vendor prior to being sent to the sponsor. Issues occurred with vendor and no PSGs were analyzed by the sponsor.
- **Last updated:** 2019-01-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01564472

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01564472, "Validation of Sleepware G3 Autoscoring Algorithm". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT01564472. Licensed CC0.

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