e.g. mhealth
Search Results (1 to 8 of 8 Results)
Download search results: CSV END BibTex RIS
Skip search results from other journals and go to results- 3 JMIR Formative Research
- 2 Journal of Medical Internet Research
- 1 JMIR Biomedical Engineering
- 1 JMIR Research Protocols
- 1 JMIR mHealth and uHealth
- 0 Medicine 2.0
- 0 Interactive Journal of Medical Research
- 0 iProceedings
- 0 JMIR Human Factors
- 0 JMIR Medical Informatics
- 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 Data
- 0 JMIR Cardio
- 0 Journal of Participatory Medicine
- 0 JMIR Dermatology
- 0 JMIR Pediatrics and Parenting
- 0 JMIR Aging
- 0 JMIR Perioperative Medicine
- 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)
This section reports the beat-by-beat data from 5-minute pulse interval recordings in the seated posture in all individuals. Figure 1 illustrates superimposed recordings of 1 minute of pulse interval data simultaneously recorded by Light Heart and ECG, for 1 representative participant. Visual assessment of these data tracings illustrates that the pulse interval recorded by Light Heart demonstrates strong beat-to-beat agreement with the pulse interval detected by ECG.
JMIR Form Res 2024;8:e56921
Download Citation: END BibTex RIS
With the introduction of photoplethysmography-based pulse oximeters, HR and Sp O2 can easily be monitored using a single device, and respiration is often monitored visually or through separate devices as required. A single device that can monitor all 3 signs is a desirable diagnostic tool for emergency medicine and for the monitoring as well as diagnosis of other diseases [5].
JMIR Form Res 2024;8:e55361
Download Citation: END BibTex RIS
We previously measured pulse rate in patients after cardiac surgery wearing 2 wearable devices and showed that heart rate in sinus rhythm correlated well with pulse rate measured by wearable devices; however, during AF, the accuracy was slightly lower, but the pulse rate tracking was accurate enough for clinical applications [14].
Further innovations in wearable devices have led to the technology of single-lead ECG collection.
JMIR Form Res 2022;6(8):e35396
Download Citation: END BibTex RIS
Using the camera built into most smartphones, we can calibrate for variance in skin tone that is not sufficiently captured by commodity pulse oximeters.
In this paper, we introduce the equity-driven design of Opto Beat, a novel, ultra–low-cost smartphone-based pulse oximeter. Opto Beat can determine a coefficient to normalize pulse oximetry readings for differences in skin tone. Opto Beat can measure Sp O2 within 1% accuracy of the gold standard.
JMIR Biomed Eng 2022;7(1):e34934
Download Citation: END BibTex RIS
Adherence to Telemonitoring Therapy for Medicaid Patients With Hypertension: Case Study
BP: blood pressure; CC: clinical contact; P: pulse; PCP: primary care physician.
The telemonitoring company provided historical telemonitoring data for Texas Medicaid clients using their service. Only clients with 180 days or more of home telemonitoring were included in this study. The first 30 days were regarded as a startup period during which the patients learned to use the equipment to measure their vital signs.
J Med Internet Res 2021;23(9):e29018
Download Citation: END BibTex RIS
Performance objectives at the individual level (preschool children)
Name pulses
Grow pulses
Identify to which food group pulses belong
Try pulse-based dishes
Tell parents about pulses
Ask for pulses in different settings
Participate in the preparation of simple pulse-based dishes
Performance objectives at the social and environmental levels (parents, early childhood educators, and cooks)
Teach children pulse-related concepts
Prepare pulse-based dishes
Incorporate pulse-based food in children’s menus
Studies
JMIR Res Protoc 2020;9(12):e22775
Download Citation: END BibTex RIS
Pulse arrival time (PAT), measured as the interval from the R-peak on an electrocardiogram (ECG) to the peripheral arrival of the pulse wave, has been used as an estimate for pulse transit time and may be a noninvasive marker for BP [9-14]. Recent advancements in technology enabled adjustment for confounding factors (eg, heart rate, arterial stiffness, and pre-ejection time) in estimating BP from PAT [9,15,16].
J Med Internet Res 2020;22(5):e13156
Download Citation: END BibTex RIS
In addition, age-related changes such as arterial stiffness can influence the pulse shape in PPG [32]. Therefore, appropriate validation of these devices for different age groups among non-white participants is imperative.
This study evaluated the heart rate reading performances of 2 commercially available fitness trackers in various settings using a second-by-second data acquisition approach.
JMIR Mhealth Uhealth 2020;8(4):e14707
Download Citation: END BibTex RIS