Abstract:
OBJECTIVE:To examine the role of self-efficacy and depression as potential pathways from physical activity to fatigue in two study samples: breast cancer survivors (BCS) (n = 192) and individuals with multiple sclerosis (MS) (n = 292). METHODS:We hypothesized that physical activity would be associated indirectly with fatigue through its influence on self-efficacy and depressive symptomatology. A cross-sectional path analysis (BCS) and a longitudinal panel model (MS) were conducted within a covariance modeling framework. RESULTS:Physical activity had a direct effect on self-efficacy and, in turn, self-efficacy had both a direct effect on fatigue and an indirect effect through depressive symptomatology in both samples. In the MS sample, physical activity also had a direct effect on fatigue. All model fit indices were excellent. These associations remained significant when controlling for demographics and health status indicators. CONCLUSIONS:Our findings suggest support for at least one set of psychosocial pathways from physical activity to fatigue, an important concern in chronic disease. Subsequent work might replicate such associations in other diseased populations and attempt to determine whether model relations change with physical activity interventions, and the extent to which other known correlates of fatigue, such as impaired sleep and inflammation, can be incorporated into this model.
journal_name
Psychosom Medjournal_title
Psychosomatic medicineauthors
McAuley E,White SM,Rogers LQ,Motl RW,Courneya KSdoi
10.1097/PSY.0b013e3181c68157subject
Has Abstractpub_date
2010-01-01 00:00:00pages
88-96issue
1eissn
0033-3174issn
1534-7796pii
PSY.0b013e3181c68157journal_volume
72pub_type
杂志文章abstract:OBJECTIVE:To examine whether high-frequency heart rate variability, an indirect measure of parasympathetic (vagal) control over variations in heart rate, is associated with immune reactivity to an in vitro inflammatory challenge. Convergent evidence from the animal literature shows that the autonomic nervous system pla...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/PSY.0b013e3181576118
更新日期:2007-11-01 00:00:00
abstract::To study serotonergic involvement in the development of gastric lesions following activity wheel stress, three groups of rats (gastric lesions, no gastric lesions, and home--cage controls) were killed following exposure to the experimental procedures. The brains were dissected into eight specific areas and subjected t...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/00006842-198305000-00004
更新日期:1983-05-01 00:00:00
abstract::Thirty-five consecutive patients with Cushing's syndrome were studied prospectively prior to treatment. A consistent constellation of psychiatric disturbances was found, including impairments in affect (depressed mood and crying), cognitive functions (decreased concentration and memory), and vegetative functions (decr...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/00006842-198102000-00002
更新日期:1981-02-01 00:00:00
abstract:OBJECTIVE:This study examined pituitary-adrenocortical responses to dietary doses of caffeine (3.3 mg/kg, equivalent to 2 to 3 cups of coffee), alone and combined with behavioral stress, in men at high risk versus low risk for hypertension. A randomized, double-blind, caffeine-placebo crossover design was used. METHOD...
journal_title:Psychosomatic medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00006842-199807000-00021
更新日期:1998-07-01 00:00:00
abstract:OBJECTIVE:The main aims of this study were a) to investigate the relationship between lightheadedness and cerebral blood flow velocity (CBFv) during hyperventilation-induced hypocapnia, and b) to investigate whether and why the relationship between lightheadedness and CBFv may change after several episodes of this sens...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/PSY.0b013e3181e68e94
更新日期:2010-09-01 00:00:00
abstract::Emotional characteristics and processes are robust predictors of the development and course of major medical illnesses and premature mortality, as are a variety of indicators of the presence and quality of personal relationships. Despite clear evidence of close interconnection between these two domains of risk and pro...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/PSY.0000000000000739
更新日期:2019-10-01 00:00:00
abstract::Patients who underwent repetitive repetitive coronary angiograms at an average interval of 17 months completed the Jenkins Activity Survey (n = 66) and were given the Rosenman diagnostic interview to measure Type A behavior (n = 45). Significant progression of coronary artery disease was judged to be an increase in oc...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/00006842-197910000-00003
更新日期:1979-10-01 00:00:00
abstract:OBJECTIVE:Perceived discrimination has been associated with psychosocial distress and adverse health outcomes. We examined associations of perceived discrimination measures with changes in kidney function in a prospective cohort study, the Healthy Aging in Neighborhoods of Diversity across the Life Span. METHODS:Our s...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/PSY.0000000000000478
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVE:An attachment model was used to understand how maternal sensitivity and adverse childhood experiences are related to somatization. METHODS:We examined maternal sensitivity at 6 and 18 months and somatization at 5 years in 292 children in a longitudinal cohort study. We next examined attachment insecurity and...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/PSY.0000000000000437
更新日期:2017-06-01 00:00:00
abstract:OBJECTIVE:Altered autonomic nervous system activity is considered to be involved in the pathophysiology of somatic symptom disorder (SSD). This study aimed to investigate whether patients with SSD have disturbed autonomic activity during rest and reactivity to emotional processing and whether altered autonomic nervous ...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/PSY.0000000000000622
更新日期:2018-10-01 00:00:00
abstract:OBJECTIVE:There is evidence that placebo effects may influence hormone secretion. However, few studies have examined placebo effects in the endocrine system, including oxytocin placebo effects. We studied whether it is possible to trigger oxytocin placebo effects using a classical conditioning paradigm. METHODS:Ninety...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/PSY.0000000000000759
更新日期:2020-01-01 00:00:00
abstract:OBJECTIVE:Lactation has been associated with attenuated hormonal responses to exercise stress in humans. This study was designed to determine the effect of lactation on hypothalamic-pituitary-adrenal axis, autonomic nervous system, and anxiety responses to psychological stress. METHOD:The Trier Social Stress Test was ...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/00006842-200109000-00015
更新日期:2001-09-01 00:00:00
abstract::In this industrial-based study we compared the blood pressure (BP)-lowering effectiveness of relaxation, a beta blocker, and the combined use of these two treatments in 47 untreated, mildly hypertensive blue collar steel workers. Using a randomized two by two factorial design, patients received either nadolol or place...
journal_title:Psychosomatic medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00006842-198909000-00004
更新日期:1989-09-01 00:00:00
abstract:OBJECTIVES:To document changes in Axis I psychiatric disorders after bariatric surgery and examine their relationship with postsurgery weight loss. METHODS:As part of a three-site substudy of the Longitudinal Assessment of Bariatric Surgery Research Consortium, 199 patients completed the Structured Clinical Interview ...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/PSY.0000000000000277
更新日期:2016-04-01 00:00:00
abstract:OBJECTIVE:To investigate efficacy and safety of St. John's wort (SJW) LI 160 in somatoform disorders. METHODS:In a prospective, randomized, placebo-controlled, and double-blind parallel group study, 184 outpatients with somatization disorder (ICD-10 F45.0), undifferentiated somatoform disorder (F45.1), and somatoform ...
journal_title:Psychosomatic medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/01.psy.0000128900.13711.5b
更新日期:2004-07-01 00:00:00
abstract:OBJECTIVE:Hospital readmission after acute coronary syndrome (ACS) is associated with worsened patient outcomes and financial burden. Short sleep duration is a risk factor for cardiovascular events and may therefore represent a behavioral factor that increases risk of adverse posthospitalization outcomes. This study ex...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/PSY.0000000000000730
更新日期:2020-01-01 00:00:00
abstract::Twelve subjects with specific phobias were exposed to slides with a phobic or a neutral content while cortisol excretion, electrodermal activity, and distress-ratings were studied. Six subjects fearful of blood and mutilation, and six of snakes or spiders, were presented with two sets of ten different slides (phobic o...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/00006842-198507000-00001
更新日期:1985-07-01 00:00:00
abstract::This study examined the role of chronic life stress (homelessness), coping style, and hypertension on beta-adrenergic receptors in a sample of homeless men. Sixteen healthy normotensive subjects and nine untreated hypertensive subjects were studied. Life stress was measured with the Brown and Harris categorization; co...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/00006842-199407000-00003
更新日期:1994-07-01 00:00:00
abstract::The differential relationship between specific subtypes of premenstrual changes and specific subtypes of mental disorder was studied. Premenstrual changes were evaluated with the Premenstrual Assessment Form, which provides specific criteria for the classification of the various subtypes of premenstrual change. The Re...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/00006842-198112000-00008
更新日期:1981-12-01 00:00:00
abstract:OBJECTIVE:To study the sociocultural transformation of neurasthenia (shenjing shuairuo, SJSR), as both disease and illness, in Chinese society. METHOD:This is based on a critical review of evidence drawn from the psychiatric and anthropological literature, and the use of a single case study. RESULTS:SJSR remains a ub...
journal_title:Psychosomatic medicine
pub_type: 杂志文章,评审
doi:10.1097/00006842-199807000-00010
更新日期:1998-07-01 00:00:00
abstract::Two separate studies assessed the influence on menstrual distress and related inhibition of such variables as predictability of onset, dispositional susceptibility to cultural expectations, and the attentional focus provided by labels. Greater predictability of onset was associated with more positive feedlings about m...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/00006842-197908000-00004
更新日期:1979-08-01 00:00:00
abstract:OBJECTIVE:Cancer-related distress due to the psychological and physical challenges of metastatic breast cancer (MBC) may result in symptoms of depression, which negatively affects quality and may influence quantity of life. This study investigated how depression affects MBC stress reactivity, including autonomic (ANS) ...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/01.psy.0000238216.88515.e5
更新日期:2006-09-01 00:00:00
abstract::Previous studies suggest that the ways in which parents respond to children's health complaints (reinforcement) and the ways in which they cope with their own illnesses (modeling) influence the frequency of symptoms, disability days, and health care visits made by these children when they grow up. However, previous st...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/00006842-199411000-00010
更新日期:1994-11-01 00:00:00
abstract:OBJECTIVE:The proportion of overweight and obese people has grown rapidly, and obesity has now been widely recognized as an important public health problem. At the same time, stress has increased in working life. The 2 problems could be connected if work stress promotes unhealthy eating habits and sedentary behavior an...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/01.psy.0000170330.08704.62
更新日期:2005-07-01 00:00:00
abstract::The Adolescent Structured Interview (ASI), adapted from the interview that assesses Type A behavior of adults, was administered to 204 adolescents. These adolescents also completed a battery of self-report questionnaires that measured the three major components of Pattern A: competitive achievement-striving, speed and...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/00006842-198108000-00004
更新日期:1981-08-01 00:00:00
abstract:OBJECTIVE:The natural course of elevated depressive symptoms or subthreshold depression in patients with an acute coronary syndrome (ACS) is presented, as is the prognostic impact. Safe and effective psychological treatment options are desirable for subthreshold depression in patients with ACS, should they prove tolera...
journal_title:Psychosomatic medicine
pub_type: 杂志文章,评审
doi:10.1097/01.psy.0000116716.19848.65
更新日期:2004-03-01 00:00:00
abstract:OBJECTIVE:In this article, we evaluated the prospective association between measures of trait anger, hostility, and anxiety and indices of carotid atherosclerosis in 200 healthy middle-aged postmenopausal women. METHODS:Starting in 1983, 541 premenopausal women were evaluated for their levels of standard cardiovascula...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/00006842-199809000-00021
更新日期:1998-09-01 00:00:00
abstract:OBJECTIVE:To assess the biological correlates of effort-reward imbalance and overcommitment to work using measurements over the working day. METHODS:Participants were 197 working men and women aged 45 to 59 years, recruited from the Whitehall II epidemiological cohort. Salivary cortisol was sampled on waking, 30 minut...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/01.psy.0000126198.67070.72
更新日期:2004-05-01 00:00:00
abstract:OBJECTIVES:Rumination has been linked to self-reported sleep quality. However, whether rumination is related to an objective sleep parameter has not been tested. This study examined whether rumination predicts sleep onset latency (SOL) on the night after an acute psychosocial stressor. We hypothesized that those who ru...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/PSY.0b013e3181ae58e8
更新日期:2009-09-01 00:00:00
abstract:OBJECTIVE:In this case study, we describe the effects of a particular individual's concentration/meditation technique on autonomic nervous system activity and the innate immune response. The study participant holds several world records with regard to tolerating extreme cold and claims that he can influence his autonom...
journal_title:Psychosomatic medicine
pub_type: 杂志文章
doi:10.1097/PSY.0b013e3182583c6d
更新日期:2012-06-01 00:00:00