ArticleScientific reports2017
Photoplethysmography for the Assessment of Haemorheology.
Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed, 36 citations in OpenAlex.
- Pulse Rate Variability Is Not the Same as Heart Rate Variability: Implications for Sports Performance and Injury Prevention.Sports medicine - open · 2026Article
- Pulse rate variability is not the same as heart rate variability: findings from a large, diverse clinical population study.Frontiers in physiology · 2025Article
- Hemorrhagic risk prediction in coronary artery disease patients based on photoplethysmography and machine learning.Scientific reports · 2022Article
- Diagnostic Features and Potential Applications of PPG Signal in Healthcare: A Systematic Review.Healthcare (Basel, Switzerland) · 2022Review
- Wearable Photoplethysmography for Cardiovascular Monitoring.Proceedings of the IEEE. Institute of Electrical and Electronics Engineers · 2022Article
- In silico and in vivo investigations using an endocavitary photoplethysmography sensor for tissue viability monitoring.Journal of biomedical optics · 2020Article
- Monte Carlo Analysis of Optical Interactions in Reflectance and Transmittance Finger Photoplethysmography.Sensors (Basel, Switzerland) · 2019Article
- Can Photoplethysmography Replace Arterial Blood Pressure in the Assessment of Blood Pressure?Journal of clinical medicine · 2018Article
- An optimal filter for short photoplethysmogram signals.Scientific data · 2018Article
- A new, short-recorded photoplethysmogram dataset for blood pressure monitoring in China.Scientific data · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Haemorheology has been long identified as an early biomarker of a wide range of diseases, especially cardiovascular diseases. This study investigates for the first time the suitability of Photoplethysmography (PPG) as a non-invasive diagnostic method for haemorheological changes. The sensitivity of both PPG components (AC and DC) to changes in haemorheology were rigorously investigated in an in vitro experimental setup that mimics the human circulation. A custom-made reflectance PPG sensor, a pressure transducer and an ultrasonic Doppler flowmeter were used to map changes in flow dynamics and optical responses in an arterial model. The study investigated the effect of shear rates by varying fluid pumping frequencies using 4 set-points and the effect of clot formation using a chemical trigger. Both PPG
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.