Actigraphy testing consists of a small portable device (actigraph) that senses physical motion and stores the resulting information. Actigraphy testing has been predominantly used in research studies to evaluate rest-activity cycles in patients with sleep disorders, to determine circadian rhythm activity c...
Clinical Review Criteria Actigraphy Testing for the Evaluation of Sleep DisordersClinical, Group Health
Actigraphy is typically worn at thewristto monitor rest-activity cycles for several days or weeks; however, for the assessment of LMA, actigraphic monitoring offootmovements or LMs has been proposed.8,9When used for the assessment of LMA, sampling rate of the actigraphy must be considerably hig...
Leading actigraphy sensor and PSG device manufacturers are integrating advanced technology into their production methods. The fundamental drivers behind the rising use of next-generation technologies, such as the Internet of Things (IoT), to enhance key characteristics of actigraphy sensors and PSG device...
The package also provides free datasets for testing and learning purposes.All functions are well documented, showing all the guidelines behind the computations. Click here to see a list of them.Example:# Find the epochs/periodicities in a 'tsibble' read_acttrust(file, regularize = FALSE) %>%...
Advanced psychometric testing on a clinical screening tool to evaluate insomnia: sleep condition indicator in patients with advanced cancer Purpose To examine the psychometric properties of the Sleep Condition Indicator (SCI) using different psychometric approaches [including classical test the... Lin, Chu...
Advanced psychometric testing on a clinical screening tool to evaluate insomnia: sleep condition indicator in patients with advanced cancer Purpose To examine the psychometric properties of the Sleep Condition Indicator (SCI) using different psychometric approaches [including classical test the... Lin, Chu...
Changes in activity were assessed visually and by non-parametric testing. Individualized recovery trajectories were described by the gradient of the regression line of post- versus pre-operative physical activity over the study period. TKA had a negative impact on all activity intensities with gradual...
[63] for use in children, with a horizontal row of five cartoon fish as stimuli and self-paced breaks between testing blocks. Children were asked to indicate, as quickly and as accurately as possible, the direction in which the middle fish was facing across both congruent and incongruent ...
Before testing our hypotheses using multilevel analyses we report the correlation matrix showing the zero-order associations between sleep and mind wandering variables at the person-level. As shown in Table 4, individual differences in task-unrelated thoughts and SITUTs did not significantly correlate ...