RR intervals
Automatic filtering of outliers in RR intervals before analysis of heart rate variability in Holter recordings: a comparison with carefully edited data
... where RR intervals were removed if they differed from the mean of the surrounding RR intervals with more than a predetermined limit (ranging from 10% to ...of RR intervals, and ...
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A new hierarchical method for inter-patient heartbeat classification using random projections and RR intervals
... and RR intervals, and the class of heartbeat was determined using the maximum voting strategy combined with the output of multiple SVM ...actual RR interval (the interval between successive R wave ...
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Open source model for generating RR intervals in atrial fibrillation and beyond
... tricular pacing (VP) on the ventricular rhythm in AF [7]. The kernel component of the model is the AV junction (AVJ), which is treated as a lumped structure with defined electrical properties mimicking those of ...
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Modelling the dynamics of angles of human RR intervals
... As shown in Section 2, the shape of the map for angles is largely determined by the ratio of the frequencies of the processes whose interaction is the strongest compared to their interaction with other processes. ...
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Early prognostication of neurological outcome by heart rate variability in adult patients with out of hospital sudden cardiac arrest
... 24-h RR intervals are higher in post-ROSC comatose pa- tients treated with moderate hypothermia (33 °C) than those treated with normothermia (< 38 °C) ...
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DETECTING CONGESTIVE HEART FAILURE USING HEART RATE SEQUENTIAL TREND ANALYSIS PLOT
... In this study, using HRV data obtained from an online, publicly available and widely used database, the performance of a method developed to classify CHF patients from normal subjects is investigated. Several attempts ...
6
Study of heart rate variability changes in smokers
... Materials and methods: 50 smokers and 50 normal male subjects between the age group of 20 years were selected. Computerized ECG system with Niviqure Software was used for the study. Frequency domain measures such as very ...
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Ventricular beat detection in single channel electrocardiograms
... long RR intervals, which include burst of EBs or an EB followed by compensatory ...Long RR intervals are assumed if they extend above ...
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Evaluation of emotional excitation during standardized endotracheal intubation in simulated conditions
... AVNN: average of RR intervals; EDA: electrodermal activity; EM: emergency medicine; ETI: endotracheal intubation; HMI: human machine interface; HRV: heart rate variability; maxHR: maxi[r] ...
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Heart rate variability in Mangalarga Marchador horses after physical exercise
... are recorded with the subject in a stationary posi- tion for a sufficient period of time to permit good frequency resolution. Such measurements can be made during many physiological conditions such as sleep, rest, ...
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Measurement of electrocardiograms in a bath through tap water utilizing capacitive coupling electrodes placed outside the bathtub wall
... ECG/RR intervals and the corresponding ECG/RR intervals obtained by a conventional direct method with spot-electrodes attached to the body sur- face (lead-II) were compared ...respiration ...
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Load monitoring on Pilates training: a study protocol for a randomized clinical trial
... Individuals who suffered from a musculoskeletal injury during training, those who attended less than 85% of training sessions, those who failed to progress between the three levels of the Pilates method, those who were ...
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Creating Entrepreneurship in Skill based Educational Institutes in Western Maharashtra
... The ANS have sympathetic and parasympathetic components. Sympathetic stimulation, occurring in response to stress, exercise and heart disease, causes an increase in HR by increasing the firing rate of pacemaker cells in ...
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Volunteer Glyphosate and Glufosinate Resistant Corn Competitiveness and Control in Glyphosate and Glufosinate Resistant Corn
... volunteer RR/LL corn can alter the growth and reduce the yield of hybrid RR/LL ...of RR/LL volunteer corn. In summary, volunteer RR/LL corn can be a very aggressive competitor with hybrid ...
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The association between vital signs and mortality in a retrospective cohort study of an unselected emergency department population
... The inclusion criterion was patients who visited the adult ED at Södersjukhuset between 1 April 2012 and 30 April 2013. Exclusion criteria were: age < 18 years, de- ceased upon arrival to the ED, data on mortality or ...
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Generalised Reactive Processes in Isabelle/UTP
... by metis Healthy-def assms qed lemma st-subst-RR [closure]: assumes P is RR shows σ †S P is RR proof − have σ †S RRP is RR by rel-auto thus ?thesis by simp add : Healthy-if assms qed l[r] ...
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Management of advanced gastric cancer: An overview of major findings from meta-analysis
... agents [10]. One comparing anti-VEGF therapy with non-anti-VEGF therapy favored anti-VEGF therapy in terms of objective RR [22]. One meta-analysis did not reported relevant data. Only one meta-analysis evaluated ...
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Variability and homogeneity of cardiovascular magnetic resonance myocardial T2 mapping in volunteers compared to patients with edema
... confidence intervals (CI) were ...tolerance intervals with 90% coverage. These tolerance intervals cover 90% of all observations of a normal distribution with 95% confidence when the mean and the ...
10
How confidence intervals become confusion intervals
... confidence intervals and point estimates were very ...confidence intervals that either marginally cross or just fail to cross the line of statistical ...
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Dietary fat intake and ovarian cancer risk: a meta-analysis of epidemiological studies
... Study selection included initial screening of titles or abstracts, and a second one for full texts. Studies were eligible for inclusion if they met the following criteria: 1) observational studies which enrolled patients ...
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