Cuffless blood pressure estimation leaderboard

PulseDB v2.0: MAE (mmHg)

Name: PulseDB v2.0 MAE (mmHg) leaderboard: cuffless blood pressure estimation
Creator: ChatPPG

2 reported results for cuffless blood pressure estimation on PulseDB v2.0, ranked by MAE (mmHg). Top reported: PPG-FusionNet (7.46). Every row cites its source…

This page ranks every result ChatPPG has recorded for cuffless blood pressure estimation on PulseDB v2.0, measured by Mean absolute error (mmHg); cuffless BP (lower is better). Each number is copied from the publication cited in its row, and ranks apply only within this dataset and metric.

Cuffless blood pressure: PulseDB v2.0, Mean absolute error (mmHg); cuffless BP. Reported rankings; evaluation protocols may differ.
Rank	Method & evaluation	Mean absolute error (mmHg); cuffless BP↓ Lower is better
1	PPG-FusionNet PPG-FusionNet (Computers 2026) Evaluation details PPG-only; PulseDB subset (CalBased/CalFree) not stated in abstract	7.46
2	GPT-PPG GPT-PPG: a GPT-based foundation model for photoplethysmography signals Evaluation details SBP/DBP MAE, GPT-1B fine-tuned; authors' random subject-disjoint test set (not official PulseDB subsets); authors call it reference only; arXiv v1 Table 4 Reported as of: 2026-10-11	8.12

Rows are ranked only within this task × dataset × metric. Protocols can differ; read each method's evaluation details before comparing. Latest reported row: 2026-10-11.

About the dataset

PulseDB v2.0: cleaned MIMIC-III + VitalDB cuffless-BP benchmark (MIMIC part ODbL; VitalDB part CC BY-NC-SA)

Subjects: 5361
Signals: ppg, ecg, abp
Licence: Split by folder: PulseDB_MIMIC files under ODbL 1.0 (contents under DbCL 1.0); PulseDB_Vital files and the subset/Info files under CC BY-NC-SA 4.0

Sources on this board

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Data and submissions

Download every leaderboard as JSON or CSV. Missing a published result? Email hello@chatppg.com with the paper link and the exact table it comes from.

Cite this

Cite the page URL and the date you accessed it. Please also cite the original publications listed above.

APA

ChatPPG. (2026). PulseDB v2.0 MAE (mmHg) leaderboard: cuffless blood pressure estimation [Data set]. ChatPPG Research Hub. https://chatppg.com/research/leaderboards/cuffless-bp/pulsedb-mae-mmhg

BibTeX

@misc{chatppg_cuffless_bp_pulsedb_mae_mmhg,
  author       = {{ChatPPG}},
  title        = {{PulseDB v2.0 MAE (mmHg) leaderboard: cuffless blood pressure estimation}},
  year         = {2026},
  month        = oct,
  howpublished = {\url{https://chatppg.com/research/leaderboards/cuffless-bp/pulsedb-mae-mmhg}},
  note         = {ChatPPG Research Hub}
}

CITATION.cff

cff-version: 1.2.0
message: "If you use this resource, please cite it as below."
type: dataset
title: "PulseDB v2.0 MAE (mmHg) leaderboard: cuffless blood pressure estimation"
authors:
  - name: "ChatPPG"
url: "https://chatppg.com/research/leaderboards/cuffless-bp/pulsedb-mae-mmhg"
date-released: "2026-10-16"