Abstract:
:Background: Caffeine use is highly prevalent among active duty military personnel and can be beneficial to performance in the short term. However, regular caffeine use has been found to contribute to sleep disturbances, which are elevated among the significant number of military personnel with posttraumatic stress disorder (PTSD). The current study is the first to examine caffeine use and its relationship with sleep disturbances in military personnel seeking treatment for PTSD. Participants: Active duty military personnel (N = 366) who had returned from deployments to Afghanistan or Iraq and were seeking treatment for PTSD. Methods: Pearson correlations were used to examine the relationships between caffeine use, sleep disturbances, and PTSD symptom clusters. Results: The majority of the sample (89%) reported some caffeine use, with coffee being the largest contributor to total caffeine intake. Contrary to hypotheses, higher caffeine use was associated with lower insomnia symptom severity; follow-up analysis indicated that this was due to elevated insomnia symptom severity in those reporting no caffeine use. Caffeine use was not associated with any other measures of sleep disturbance or with PTSD symptoms. Conclusions: Caffeine use was not associated with greater reported sleep disturbances in this sample, possibly because those with elevated insomnia symptom severity abstained from any caffeine, or because insomnia symptoms were elevated in this sample.
journal_name
Behav Sleep Medjournal_title
Behavioral sleep medicineauthors
McLean CP,Zandberg L,Roache JD,Fitzgerald H,Pruiksma KE,Taylor DJ,Dondanville KA,Litz BT,Mintz J,Young-McCaughan S,Yarvis JS,Peterson AL,Foa EB,Strong Star Consortium FTdoi
10.1080/15402002.2017.1326920subject
Has Abstractpub_date
2019-03-01 00:00:00pages
202-212issue
2eissn
1540-2002issn
1540-2010journal_volume
17pub_type
杂志文章abstract:OBJECTIVES:Relatively little is known about isolated sleep paralysis (ISP), and no empirically supported treatments are available. This study aims to determine: the clinical impact of ISP, the techniques used to prevent or disrupt ISP, and the effectiveness of these techniques. METHOD:156 undergraduates were assessed ...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2014.963583
更新日期:2016-01-01 00:00:00
abstract::Event-related potentials may be applied to directly measure information-processing deficits associated with the problem of insomnia. This study is a systematic investigation of cortical hyperarousal during the sleep-onset period in participants with sleep-onset insomnia complaints. Thirteen poor sleepers and twelve go...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2011.557989
更新日期:2011-01-01 00:00:00
abstract::Behavioral insomnia of childhood (BIC; more commonly known as bedtime problems and night wakings) commonly occurs in young children ( journal_title:Behavioral sleep medicine pub_type: 杂志文章,评审 doi:10.1080/15402002.2010.487464 更新日期:2010-01-01 00:00:00
abstract:BACKGROUND:African Americans experience more problematic and disordered sleep than White Americans. Racial discrimination has been implicated in this disparity. However, the mechanisms by which discrimination disrupts sleep are unclear. It has been theorized that Perseverative Cognition (PC), characterized by recurrent...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2016.1228648
更新日期:2018-09-01 00:00:00
abstract:BACKGROUND:Type 1 diabetes mellitus (T1DM) is a common chronic illness of childhood, with parents assuming considerable responsibility for night-time diabetes caregiving. This qualitative study explored diabetes-related factors affecting, and solutions proposed to improve, parental sleep. PARTICIPANTS:10 mothers and 1...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2019.1647207
更新日期:2020-09-01 00:00:00
abstract::Objective/Background: Breast cancer patients display high rates of insomnia and chemotherapy treatments appear to contribute significantly to the development of sleep disturbances among this population. The efficacy of cognitive-behavioral therapy for insomnia (CBT-I) is now well established for treating insomnia como...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2019.1707203
更新日期:2021-01-01 00:00:00
abstract:OBJECTIVE:To evaluate associations between perceived mental workload (number of hours spent studying and perceived mental intensity) and sleep quality among young adults. PARTICIPANTS:656 participants [62% male, median age (IQR) = 20 (19, 21) years] recruited from a US college town. METHODS:As part of an online scree...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2019.1626728
更新日期:2020-07-01 00:00:00
abstract::Objective/Background: Sleep problems are common in women and caregiving for an adult is a common role among women. However, the effects of caregiving on sleep and related daytime impairment are poorly understood among women veterans. This study compared stress-related sleep disturbances, insomnia symptoms, and sleep-r...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2020.1732981
更新日期:2021-03-01 00:00:00
abstract:OBJECTIVE:To assess the similarities and differences between reported levels of fatigue and sleepiness as a consequence of working at sea. PARTICIPANTS:767 crewmembers of a U.S. Navy ship. METHODS:Retrospective analysis of a survey to include questions about demographics, caffeine consumption, sleep adequacy, the Epw...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2016.1228645
更新日期:2018-09-01 00:00:00
abstract::Background: In the context of a randomized controlled trial evaluating the efficacy of augmenting fluoxetine treatment in young adults with major depressive disorder (MDD) using a modified repeated partial sleep deprivation protocol contrasting 2 weeks of restricted time in bed (i.e., 6 h TIB) to no time in bed restri...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2019.1695617
更新日期:2021-01-01 00:00:00
abstract::Objectives/Background: Insomnia is a serious condition that affects over 60% of the prison population and has been associated with aggression, anger, impulsivity, suicidality, and increased prison health care use. Nonpharmacological interventions for prison inmates are scarce despite the high prevalence and significan...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2018.1518227
更新日期:2019-11-01 00:00:00
abstract:OBJECTIVE:Although numerous studies have documented the effects of sleep loss on executive control (EC) and related abilities, research examining the impact of early EC on subsequent sleep problems is lacking. Therefore, the current study reports on a longitudinal investigation of EC in preschool as a predictor of slee...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2016.1228650
更新日期:2018-09-01 00:00:00
abstract::Objective: Nocturnal fears are associated with trauma-related sleep disturbance in adults, yet research is limited addressing this relationship in adolescents. This study evaluated the validity of the Fear of Sleep Inventory (FoSI) as a measure of nocturnal fears broadly and in relation to trauma exposure in adolescen...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2018.1469495
更新日期:2019-11-01 00:00:00
abstract::Background: Understanding variation in physical activity (PA) and sleep is necessary to develop novel intervention strategies targeting adolescents' health behaviors. We examined the extent to which PA and sleep vary by aspects of the physical environment. Participants: We performed a cross-sectional analysis of 669 a...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2017.1376206
更新日期:2019-07-01 00:00:00
abstract::Little is known about the effect of different lifestyle interventions on sleep disturbances among sedentary obese or overweight persons. We randomized men and women aged 35-65 to 6 months of a weight loss diet (D); or D combined with supervised exercise training D + E. Measurements were self-reported sleep disturbance...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章,随机对照试验
doi:10.1080/15402002.2015.1007992
更新日期:2016-01-01 00:00:00
abstract::We examined whether a process common to anxiety, labeled the cognitive attentional syndrome (CAS), is also associated with sleep disturbances. The CAS represents the sustained use of self-regulating strategies, such as rumination and worry, and beliefs individuals hold about such strategies. Using a sample of communit...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2016.1141771
更新日期:2017-09-01 00:00:00
abstract::The objective of this study was to evaluate cross-sectional relationships among symptoms of psychological stress, sleep, and physiological arousal during non-rapid eye movement (NREM) sleep in a sample of 30 patients with chronic, primary insomnia (mean age, 30.2 years, 60% female). Study measures included indexes of ...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402000701263221
更新日期:2007-01-01 00:00:00
abstract::Background: Sleep problems are commonly reported in attention deficit hyperactivity disorder (ADHD), and are also a familiar characteristic of typical development (TD). We sought to elucidate the relationship between sleep, ADHD trait behaviors, and cognitive inattention, and how it manifests between ADHD and TD child...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2017.1395335
更新日期:2019-07-01 00:00:00
abstract::This study explored differences in sleep between older African Americans (AA) and Caucasians (CA) at risk for sleep-disordered breathing. Seventy AA and 70 CA were compared on ambulatory monitoring sleep variables and on self-reports on health and socioeconomic status (SES). After controlling for SES and health covari...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1207/s15402010bsm0403_3
更新日期:2006-01-01 00:00:00
abstract::The level of agreement among objective, subjective, and collateral assessments of insomnia was examined in 56 recovering alcoholics. Participants underwent a multimodal sleep assessment protocol consisting of sleep logs, actigraph recordings, questionnaires, and collateral reports of insomnia severity. All sleep measu...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1207/s15402010bsm0203_4
更新日期:2004-01-01 00:00:00
abstract::Background: Coping strategies are predictive of 1 week CPAP use. Coping strategies may predict longer-term CPAP use among adults with obstructive sleep apnea (OSA). Objectives: To investigate the influence of two coping styles (active and passive) and individual coping processes on CPAP use at 1 week and 1 month; and ...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2018.1545651
更新日期:2020-01-01 00:00:00
abstract::To illuminate the course of insomnia in the presence of an acute comorbidity, we examined the association between insomnia severity and breast cancer symptom severity over time and determined if this association varies with insomnia history and presleep arousal. Twenty-nine newly diagnosed breast cancer patients, who ...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2015.1065413
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVE/BACKGROUND:To examine the prospective association between work-related mental fatigue and risk of insomnia symptoms, and if leisure time physical activity modifies this association. PARTICIPANTS:A total of 8,464 women and 7,480 men who participated in two consecutive surveys of the Norwegian HUNT study. MET...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2019.1614927
更新日期:2020-07-01 00:00:00
abstract::The purpose of this study was to explore aspects of engagement in physical activity in persons with obstructive sleep apnea and overweight. Seven women and 8 men were interviewed, and transcribed data were analyzed according to qualitative content analysis. Two themes evolved reflecting influences on engagement in phy...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2011.574763
更新日期:2012-01-01 00:00:00
abstract::Objective/Background: Sleep disturbances are considered among the negative consequences of smoking. However, the relationship between sleep quality and smoking among young adults, a population in which the prevalence of smoking is highest, has scarcely been examined. The current study aimed at examining differences in...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2018.1546707
更新日期:2020-03-01 00:00:00
abstract::Actigraphy has emerged as a valuable method for measuring natural sleep patterns; however, it is unclear how many consecutive nights should be measured and what sleep parameter values are typical of older adults. This study examined sleep in relatively healthy community-based older adults for 14 consecutive days. The ...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402000801952872
更新日期:2008-01-01 00:00:00
abstract::The present preliminary study aimed to shed light on the mechanisms underlying the development of insomnia. An analogue stressor (i.e., trauma video) was used to prevent presleep cognitive de-arousal. Subsequent changes in nocturnal sleep and sleep-related attentional processing were examined. Thirty-four participants...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章,随机对照试验
doi:10.1080/15402002.2013.829065
更新日期:2015-01-01 00:00:00
abstract::In this study, we extended previous research by concentrating on sleep- and grief-related symptoms in a cohort of bereaved college students, in view of the potential for each of these problems to exacerbate the other. A sample of 815 college students completed the Inventory of Complicated Grief (H. G. Prigerson & S. C...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1207/s15402010bsm0302_4
更新日期:2005-01-01 00:00:00
abstract::Objective/Background: Posttraumatic stress disorder (PTSD) and related conditions (e.g., depression) are common in Operation Enduring Freedom, Operation Iraqi Freedom, and Operation New Dawn (OEF/OIF/OND) veterans. High anxiety sensitivity (AS), defined as fear of anxiety and anxiety-related consequences, is related t...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2020.1726749
更新日期:2021-03-01 00:00:00
abstract::This article documents the longitudinal and reciprocal relations among behavioral sleep problems and emotional and attentional self-regulation in a population sample of 4,109 children participating in Growing Up in Australia: The Longitudinal Study of Australian Children (LSAC)-Infant Cohort. Maternal reports of child...
journal_title:Behavioral sleep medicine
pub_type: 杂志文章
doi:10.1080/15402002.2015.1065410
更新日期:2017-01-01 00:00:00