Source:http://linkedlifedata.com/resource/pubmed/id/20077994
Switch to
| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
1
|
| pubmed:dateCreated |
2010-1-18
|
| pubmed:abstractText |
This study aimed to describe wandering using new parameters and to evaluate parameters as a function of cognitive impairment and mobility. Forty-four wanderers in long-term care settings were videotaped 12 times. Rate and duration of wandering episodes were plotted and used to derive parameters from values above and below case medians, proportion of hours wandering, and time of day. Participants wandered during 47% of observations; on average, the hourly rate was 4.3 episodes, the peak hourly rate was 18 episodes, and the peak hourly duration was 19.9 minutes. Mini-Mental State Examination (MMSE) scores was negatively correlated with overall duration and number of observations during which duration exceeded 15 minutes per hour, was positively correlated with number of observations without wandering, and was not significantly correlated with rate-related parameters. Mobility correlated positively with rate and duration parameters. Interaction of MMSE score and mobility was the strongest predictor of wandering duration. Parameters derived from repeated measures provide a new view of daytime wandering and insight into relationships between MMSE score and mobility status with specific parameters of wandering.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Jan
|
| pubmed:issn |
1940-4921
|
| pubmed:author | |
| pubmed:copyrightInfo |
Copyright 2009, SLACK Incorporated.
|
| pubmed:issnType |
Print
|
| pubmed:volume |
2
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
58-68
|
| pubmed:meshHeading |
pubmed-meshheading:20077994-Aged, 80 and over,
pubmed-meshheading:20077994-Analysis of Variance,
pubmed-meshheading:20077994-Dementia,
pubmed-meshheading:20077994-Female,
pubmed-meshheading:20077994-Geriatric Assessment,
pubmed-meshheading:20077994-Humans,
pubmed-meshheading:20077994-Male,
pubmed-meshheading:20077994-Mental Status Schedule,
pubmed-meshheading:20077994-Mobility Limitation,
pubmed-meshheading:20077994-Nursing Assessment,
pubmed-meshheading:20077994-Nursing Evaluation Research,
pubmed-meshheading:20077994-Nursing Homes,
pubmed-meshheading:20077994-Observation,
pubmed-meshheading:20077994-Regression Analysis,
pubmed-meshheading:20077994-Research Design,
pubmed-meshheading:20077994-Risk Factors,
pubmed-meshheading:20077994-Sensitivity and Specificity,
pubmed-meshheading:20077994-Time Factors,
pubmed-meshheading:20077994-Time and Motion Studies,
pubmed-meshheading:20077994-Videotape Recording,
pubmed-meshheading:20077994-Wandering Behavior
|
| pubmed:year |
2009
|
| pubmed:articleTitle |
New parameters for daytime wandering.
|
| pubmed:affiliation |
Institute of Gerontology, Center on Frail and Vulnerable Elders, University of Michigan School of Nursing, Ann Arbor, MI 48109-0482, USA. dalgase@umich.edu
|
| pubmed:publicationType |
Journal Article,
Validation Studies
|