Central Scoring
Our streamlined workflows support fast turnaround, real-time quality feedback, and screening visit decisions. Uncompromising focus on quality control stops error mitigation instantly.
Dedicated Clinical Trial Platform
Our dedicated data platform allows continuous quality control, supports full visibility for all stakeholders utilizing a fully customizable electronic calendar tool (e-cal), and grants seamless file transfer of all data formats.
Express Scoring
Our efficient workflows are optimized for express scoring and are fully adapted to support study protocols requiring real-time screening decisions. We guarantee scoring within 8 h, with an average express turnaround time of 3.5 h.
Benchmark Sleep Staging
We are the only company that has extensively published its scoring methodology and provide scientific proof of optimal validity and reliability.
- FDA 510k cleared
- Software-assisted visual expert scoring
- Epoch-by-epoch
- AI-powered
- Used in 50+ sponsor studies
- highest validity / reliability
1. The Disagreement Problem
manual scorer disagree more than they agree with epoch-by-epoch agreements under 40 %
Data and algorithm modified after Anderer et al., 2022; Bakker & Ross et al., 20232. The Somnolyzer Solution
we offer the best approximation of an un-biased consensus score
Data and algorithm modified after Anderer et al., 2022;Bakker & Ross et al., 20233. Highest Reliability
Somnolyzer-assistance ensures near-perfect test-re-test agreement
Agreements of manual scoring modified after Cesari et al., 20214. Next Generation Sleep Staging
next to conventional hypnograms, take advantage of Somnolyzer’s AI-powered biomarkers
algorithm modified after Stephanson et al., 2018Highest Quality Respiratory Analysis
Highest-quality algorithms for the detection of respiratory and oxygen de-saturation events followed by manual expert review are the crucial foundation of central scoring for sleep-related breathing disorders.
In a set of 15 subjects and 7 manual scorer, apnea-hypnea-index (AHI) obtained by computer-assisted scoring with TSG Somnolyzer 24/7 shows zero severity-classification errors when compared to ground truth. Manual scorer on the other hand miss-classify in up to 1/3 of the cases. Even experienced central scorers are subject to this error variability without software support.
