ArticleNPJ digital medicine2021
Response To: Investigating sources of inaccuracy in wearable optical heart rate sensors.
Article in NPJ digital medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
32 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- A Systematic Review of Wearable Sensors in Rett Syndrome-What Physiological Markers Are Informative for Monitoring Disease States?Sensors (Basel, Switzerland) · 2025Pooled it
- Skin Pigmentation Influence on Pulse Oximetry Accuracy: A Systematic Review and Bibliometric Analysis.Sensors (Basel, Switzerland) · 2022Pooled it
- The research progress of wearable digital health technologies in epilepsy management.Acta epileptologica · 2026Review
- Evaluation of skin pigmentation effect on photoplethysmography signals using a vascular finger phantom with tunable optical and mechanical properties.Journal of biomedical optics · 2025Article
- Non-invasive blood pressure monitoring with in-ear infrasonic hemodynography for preventative cardiovascular care.NPJ cardiovascular health · 2025Article
- Advancements in Sensor Technology for Monitoring and Management of Chronic Coronary Syndrome.Sensors (Basel, Switzerland) · 2025Review
- The Measurement of Vital Signs in Pediatric Patients by Lifelight Software in Comparison to the Standard of Care: Protocol for the VISION-Junior Observational Study.JMIR research protocols · 2025Observational
- Investigating the accuracy of Garmin PPG sensors on differing skin types based on the Fitzpatrick scale: cross-sectional comparison study.Frontiers in digital health · 2025Article
- Racial Biases Associated With Pulse Oximetry: Longitudinal Social Network Analysis of Social Media Advocacy Impact.Journal of medical Internet research · 2024Article
- Raw Photoplethysmography as an Enhancement for Research-Grade Wearable Activity Monitors.JMIR mHealth and uHealth · 2024Article
- Melanometry for objective evaluation of skin pigmentation in pulse oximetry studies.Communications medicine · 2024Review
- Dynamic model for the strain-modulated spectral reflectance of the human skin in vivo.Biomedical optics express · 2024Article
- Walk, talk, think, see and feel: harnessing the power of digital biomarkers in healthcare.NPJ digital medicine · 2024Article
- Effects of skin tone on photoacoustic imaging and oximetry.Journal of biomedical optics · 2024Article
- Effect of skin color on optical properties and the implications for medical optical technologies: a review.Journal of biomedical optics · 2024Review
- The Importance of Data Quality Control in Using Fitbit Device Data From the Research Program.JMIR mHealth and uHealth · 2023Article
- Accuracy of wearable electronic device compared to manual and automatic methods of blood pressure determination.Medical & biological engineering & computing · 2023Article
- Going beyond the means: Exploring the role of bias from digital determinants of health in technologies.PLOS digital health · 2023Review
- Frugal Heart Rate Correction Method for Scalable Health and Safety Monitoring in Construction Sites.Sensors (Basel, Switzerland) · 2023Article
- Relevance and utility of theBiomedical optics express · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
Identifiers
What OpenQuestion holds
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.