Trajectories of sleep changes during the acute phase of traumatic brain injury: A 7-day actigraphy study

Hsiao Yean Chiu; Pin Yuan Chen; Ning Hung Chen; Li Pang Chuang; Pei Shan Tsai

doi:10.1016/j.jfma.2013.06.007

Trajectories of sleep changes during the acute phase of traumatic brain injury: A 7-day actigraphy study

Hsiao Yean Chiu, Pin Yuan Chen, Ning Hung Chen, Li Pang Chuang, Pei Shan Tsai

Research output: Contribution to journal › Article › peer-review

25 Citations (Scopus)

Abstract

Background/Purpose: To examine trajectories of change in sleep during the acute phase oftraumatic brain injury (TBI), and whether specific demographic and disease characteristics predicted the initial levels of sleep and the trajectories of change in sleep parameters. Methods: This was a prospective observational study. Fifty-two patients with first-ever TBI were enrolled. Sleep parameters were measured using actigraphy for 7 consecutive days after admission. Hierarchical linear modeling was used for data analyses in 52 TBI patients and in a subgroup of mild TBI patients ( n=31). Results: Participants had significant lower sleep efficiency, longer wake time after sleep onset, and longer 24-hour total sleep time (TST) than the normative data (all p

Original language	English
Pages (from-to)	545-553
Number of pages	9
Journal	Journal of the Formosan Medical Association = Taiwan yi zhi
Volume	112
Issue number	9
DOIs	https://doi.org/10.1016/j.jfma.2013.06.007
Publication status	Published - Sept 2013

Keywords

Hierarchical linear model
Sleep
Symptom trajectory
Traumatic brain injury

ASJC Scopus subject areas

Medicine(all)

Access to Document

10.1016/j.jfma.2013.06.007

Cite this

@article{a3a15599de23450db26ff68f357cf212,

title = "Trajectories of sleep changes during the acute phase of traumatic brain injury: A 7-day actigraphy study",

abstract = "Background/Purpose: To examine trajectories of change in sleep during the acute phase oftraumatic brain injury (TBI), and whether specific demographic and disease characteristics predicted the initial levels of sleep and the trajectories of change in sleep parameters. Methods: This was a prospective observational study. Fifty-two patients with first-ever TBI were enrolled. Sleep parameters were measured using actigraphy for 7 consecutive days after admission. Hierarchical linear modeling was used for data analyses in 52 TBI patients and in a subgroup of mild TBI patients ( n=31). Results: Participants had significant lower sleep efficiency, longer wake time after sleep onset, and longer 24-hour total sleep time (TST) than the normative data (all p",

keywords = "Hierarchical linear model, Sleep, Symptom trajectory, Traumatic brain injury",

author = "Chiu, {Hsiao Yean} and Chen, {Pin Yuan} and Chen, {Ning Hung} and Chuang, {Li Pang} and Tsai, {Pei Shan}",

year = "2013",

month = sep,

doi = "10.1016/j.jfma.2013.06.007",

language = "English",

volume = "112",

pages = "545--553",

journal = "Journal of the Formosan Medical Association",

issn = "0929-6646",

publisher = "Elsevier Science Publishers B.V.",

number = "9",

}

TY - JOUR

T1 - Trajectories of sleep changes during the acute phase of traumatic brain injury

T2 - A 7-day actigraphy study

AU - Chiu, Hsiao Yean

AU - Chen, Pin Yuan

AU - Chen, Ning Hung

AU - Chuang, Li Pang

AU - Tsai, Pei Shan

PY - 2013/9

Y1 - 2013/9

N2 - Background/Purpose: To examine trajectories of change in sleep during the acute phase oftraumatic brain injury (TBI), and whether specific demographic and disease characteristics predicted the initial levels of sleep and the trajectories of change in sleep parameters. Methods: This was a prospective observational study. Fifty-two patients with first-ever TBI were enrolled. Sleep parameters were measured using actigraphy for 7 consecutive days after admission. Hierarchical linear modeling was used for data analyses in 52 TBI patients and in a subgroup of mild TBI patients ( n=31). Results: Participants had significant lower sleep efficiency, longer wake time after sleep onset, and longer 24-hour total sleep time (TST) than the normative data (all p

AB - Background/Purpose: To examine trajectories of change in sleep during the acute phase oftraumatic brain injury (TBI), and whether specific demographic and disease characteristics predicted the initial levels of sleep and the trajectories of change in sleep parameters. Methods: This was a prospective observational study. Fifty-two patients with first-ever TBI were enrolled. Sleep parameters were measured using actigraphy for 7 consecutive days after admission. Hierarchical linear modeling was used for data analyses in 52 TBI patients and in a subgroup of mild TBI patients ( n=31). Results: Participants had significant lower sleep efficiency, longer wake time after sleep onset, and longer 24-hour total sleep time (TST) than the normative data (all p

KW - Hierarchical linear model

KW - Sleep

KW - Symptom trajectory

KW - Traumatic brain injury

UR - http://www.scopus.com/inward/record.url?scp=84884704131&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84884704131&partnerID=8YFLogxK

U2 - 10.1016/j.jfma.2013.06.007

DO - 10.1016/j.jfma.2013.06.007

M3 - Article

C2 - 23906685

AN - SCOPUS:84884704131

SN - 0929-6646

VL - 112

SP - 545

EP - 553

JO - Journal of the Formosan Medical Association

JF - Journal of the Formosan Medical Association

IS - 9

ER -

Trajectories of sleep changes during the acute phase of traumatic brain injury: A 7-day actigraphy study

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this