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Dataset

CAP Sleep Database (PhysioNet)

ECGSpO₂RespPSG
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108 PSG recordings from the Parma Sleep Disorders Center (16 healthy, 92 with NFLE, RBD, PLM, insomnia, narcolepsy, SDB or bruxism), each with 3+ EEG, EOG, EMG, respiration, SaO2 and ECG, plus R&K stages and CAP annotations.

At a glance
Type
Dataset
Host
Not reported
DOI
10.13026/C2VC79 (opens in a new tab)
Licence
Not reported
Access
Not reported
Subjects
Not reported
Signals
ECGSpO₂RespPSG
PPG sites
None
Setting
Sleep lab
Wrist
Not reported
Raw waveforms
Not reported
Tasks
Sleep staging
Papers
Updated
Nov 1, 2026

Original description

The CAP Sleep Database is a collection of 108 polysomnographic recordings registered at the Sleep Disorders Center of the Ospedale Maggiore of Parma, Italy. The waveforms (contained in the .edf files of the database) include at least 3 EEG channels (F3 or F4, C3 or C4 and O1 or O2, referred to A1 or A2), EOG (2 channels), EMG of the submentalis muscle, bilateral anterior tibial EMG, respiration signals (airflow, abdominal and thoracic effort and SaO2) and EKG. Additional traces include EEG bipolar traces, according to the 10-20 international system (Fp1-F3, F3-C3, C3-P3, P3-O1 and/or Fp2-F4, F4-C4, C4-P4, P4-O2).

Verbatim fromPhysioNet· Licence: Open Data Commons Attribution License v1.0

CAP Sleep Database (PhysioNet): ChatPPG research summary card

How it works

How CAP Sleep Database (PhysioNet) works: Devices & body sites → Signals recorded → TasksDevices & body sites: None (PPG site). Signals recorded: CAP Sleep Database (PhysioNet), signals ECG, SpO₂, Respiration, PSG. Tasks: Sleep staging.Devices & body sitesNone: PPG siteNonePPG siteSignals recordedCAP Sleep Database (PhysioNet)ECGR / IRSpO₂RespirationPSGTasksSleep stagingSleep staging

No model in the hub reports results on this dataset yet.

Leaderboard rows· 1

All leaderboards
TaskDatasetMetricValueRank
Sleep stagingCAP Sleep Database (PhysioNet)Cohen's κ ↓0.57#1 / 1

Papers using this dataset· 1

Cite this dataset

Cite this dataset with the fields recorded here. Check it against the publisher before submitting.

CAP Sleep Database (PhysioNet) [Data set]. (n.d.). https://doi.org/10.13026/C2VC79
@misc{capslpdbsleep,
  title         = {{CAP Sleep Database (PhysioNet)}},
  doi           = {10.13026/C2VC79}
}

Cite the ChatPPG record

Cite the dated snapshot 2026-10 for a fixed, reproducible version. Please also cite the original publications listed above.

APA

ChatPPG. (2026). CAP Sleep Database (PhysioNet): dataset record (Version 2026-10) [Data set]. ChatPPG Research Hub. https://chatppg.com/research/datasets/capslpdb

BibTeX
@misc{chatppg_dataset_capslpdb,
  author       = {{ChatPPG}},
  title        = {{CAP Sleep Database (PhysioNet): dataset record}},
  year         = {2026},
  month        = nov,
  version      = {2026-10},
  howpublished = {\url{https://chatppg.com/research/datasets/capslpdb}},
  note         = {ChatPPG Research Hub, Snapshot 2026-10, https://chatppg.com/research/snapshots/2026-10}
}
CITATION.cff
cff-version: 1.2.0
message: "If you use this resource, please cite it as below."
type: dataset
title: "CAP Sleep Database (PhysioNet): dataset record"
authors:
  - name: "ChatPPG"
url: "https://chatppg.com/research/datasets/capslpdb"
repository-artifact: "https://chatppg.com/research/snapshots/2026-10"
version: "2026-10"
date-released: "2026-11-01"

History

  1. Record updated