A pilot study: Can heart rate variability (HRV) be determined using short-term photoplethysmograms?
نویسندگان
چکیده
منابع مشابه
Can heart rate variability (HRV) be determined using short-term photoplethysmograms?
To date, there have been no studies that investigate the independent use of the photoplethysmogram (PPG) signal to determine heart rate variability (HRV). However, researchers have demonstrated that PPG signals offer an alternative way of measuring HRV when electrocardiogram (ECG) and PPG signals are collected simultaneously. Based on these findings, we take the use of PPGs to the next step and...
متن کاملA pilot study: Can heart rate variability (HRV) be determined using short-term photoplethysmograms? [version 1; referees: 2 approved with reservations]
To date, there have been no studies that investigate the independent use of the photoplethysmogram (PPG) signal to determine heart rate variability (HRV). However, researchers have demonstrated that PPG signals offer an alternative way of measuring HRV when electrocardiogram (ECG) and PPG signals are collected simultaneously. Based on these findings, we take the use of PPGs to the next step and...
متن کاملHeart Rate Variability (HRV) of two short-term photoplethysmogram (PPG)
Heart rate variability (HRV) is often analyzed using short-term studies: 5-min and 2-min heart rate datasets. The correlation between the two data segments in HRV analysis has not been well understood. This paper reports a statistical comparison of the results of HRV spectral analysis for the 5-minute versus 2-minute short-term studies using photoplethysmogram (PPG). Twenty repeat measurements ...
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Heart rate variability (HRV) is a well established mortality risk factor in both healthy dogs and those with heart failure. While the standards for short-term HRV analysis have been developed in humans, only reference values for HRV parameters determined from 24-hour ECG have been proposed in dogs. The aim of this study was to develop the reference values for short-term HRV parameters in a grou...
متن کاملA pilot study of the efficacy of heart rate variability (HRV) biofeedback in patients with fibromyalgia.
UNLABELLED Fibromyalgia (FM) is a non-inflammatory rheumatologic disorder characterized by musculoskeletal pain, fatigue, depression, cognitive dysfunction and sleep disturbance. Research suggests that autonomic dysfunction may account for some of the symptomatology of FM. An open label trial of biofeedback training was conducted to manipulate suboptimal heart rate variability (HRV), a key mark...
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ژورنال
عنوان ژورنال: F1000Research
سال: 2016
ISSN: 2046-1402
DOI: 10.12688/f1000research.9556.1