e.g. mhealth
Search Results (1 to 6 of 6 Results)
Download search results: CSV END BibTex RIS
Skip search results from other journals and go to results- 2 JMIR mHealth and uHealth
- 1 JMIR Cardio
- 1 JMIR Medical Informatics
- 1 JMIR Perioperative Medicine
- 1 Journal of Medical Internet Research
- 0 Medicine 2.0
- 0 Interactive Journal of Medical Research
- 0 iProceedings
- 0 JMIR Research Protocols
- 0 JMIR Human Factors
- 0 JMIR Public Health and Surveillance
- 0 JMIR Serious Games
- 0 JMIR Mental Health
- 0 JMIR Rehabilitation and Assistive Technologies
- 0 JMIR Preprints
- 0 JMIR Bioinformatics and Biotechnology
- 0 JMIR Medical Education
- 0 JMIR Cancer
- 0 JMIR Challenges
- 0 JMIR Diabetes
- 0 JMIR Biomedical Engineering
- 0 JMIR Data
- 0 JMIR Formative Research
- 0 Journal of Participatory Medicine
- 0 JMIR Dermatology
- 0 JMIR Pediatrics and Parenting
- 0 JMIR Aging
- 0 JMIR Nursing
- 0 JMIRx Med
- 0 JMIRx Bio
- 0 JMIR Infodemiology
- 0 Transfer Hub (manuscript eXchange)
- 0 JMIR AI
- 0 JMIR Neurotechnology
- 0 Asian/Pacific Island Nursing Journal
- 0 Online Journal of Public Health Informatics
- 0 JMIR XR and Spatial Computing (JMXR)
Hence, there are data-driven approaches based on noninvasive signals for the detection of hypertension, such as electrocardiogram (ECG) or photoplethysmogram (PPG), that are easily accessible from wearable sensors [2]. Subsequently, wearable monitoring can continuously monitor patients’ physiological conditions 24 hours a day.
JMIR Cardio 2025;9:e60238
Download Citation: END BibTex RIS
photoplethysmogramThe Accuracy of Wrist-Worn Photoplethysmogram–Measured Heart and Respiratory Rates in Abdominal Surgery
JMIR Perioper Med 2023;6:e40474
Download Citation: END BibTex RIS
DIA: diastolic; INC: incident wave; INF: inflection point; OPPG: original photoplethysmogram; PPG: photoplethysmogram; REF: reflected wave; RPPG: reconstructed photoplethysmogram; SYS: systolic.
The features for vascular aging assessment consist of a basic feature defined from the specific points of the waveform before and after the decomposition of the incident and reflected waves of the PPG and a combined feature generated by combining the basic feature.
JMIR Med Inform 2022;10(3):e33439
Download Citation: END BibTex RIS
A photoplethysmogram (PPG) is a biosignal that can be obtained continuously and noninvasively using a pulse oximeter. Because a PPG conveys much information about a patient’s condition, many attempts have been made to quantify pain by analyzing PPG signals [3,5-7]. The surgical pleth index (SPI; GE Healthcare), developed for quantifying nociception during general anesthesia, only considers the amplitude and heartbeat interval of a PPG [3].
J Med Internet Res 2021;23(2):e23920
Download Citation: END BibTex RIS
Derivation of Breathing Metrics From a Photoplethysmogram at Rest: Machine Learning Methodology
This is possible because breathing periodicity [6,7] and effort [8] modulate photoplethysmogram (PPG) amplitude, frequency, and baseline wander [9,10]. Filtering and feature-based signal processing approaches can be applied to the PPG signal to extract a surrogate respiratory signal. This in turn can be processed to derive breathing rate (BR) with varying degrees of accuracy [7].
JMIR Mhealth Uhealth 2020;8(7):e13737
Download Citation: END BibTex RIS
In-Home Cardiovascular Monitoring System for Heart Failure: Comparative Study
The seat incorporates a single-lead ECG for measuring the electrical activity of the heart and as a reference for ensemble averaging [24], a ballistocardiogram (BCG) for measuring the mechanical forces associated with the cardiac cycle, and a photoplethysmogram (PPG) for measuring Sp O2 and pulse transit time (PTT) (Figure 2).
JMIR Mhealth Uhealth 2019;7(1):e12419
Download Citation: END BibTex RIS