<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Amtmann, Dagmar</style></author><author><style face="normal" font="default" size="100%">Askew, Robert L</style></author><author><style face="normal" font="default" size="100%">Kim, Jiseon</style></author><author><style face="normal" font="default" size="100%">Chung, Hyewon</style></author><author><style face="normal" font="default" size="100%">Ehde, Dawn M</style></author><author><style face="normal" font="default" size="100%">Bombardier, Charles H</style></author><author><style face="normal" font="default" size="100%">Kraft, George H</style></author><author><style face="normal" font="default" size="100%">Jones, Salene M</style></author><author><style face="normal" font="default" size="100%">Johnson, Kurt L</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Pain affects depression through anxiety, fatigue, and sleep in multiple sclerosis.</style></title><secondary-title><style face="normal" font="default" size="100%">Rehabil Psychol</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Anxiety Disorders</style></keyword><keyword><style  face="normal" font="default" size="100%">Chronic Pain</style></keyword><keyword><style  face="normal" font="default" size="100%">Cross-Sectional Studies</style></keyword><keyword><style  face="normal" font="default" size="100%">Depressive Disorder</style></keyword><keyword><style  face="normal" font="default" size="100%">Fatigue</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Multiple Sclerosis</style></keyword><keyword><style  face="normal" font="default" size="100%">Quality of Life</style></keyword><keyword><style  face="normal" font="default" size="100%">Sleep Wake Disorders</style></keyword><keyword><style  face="normal" font="default" size="100%">Surveys and Questionnaires</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2015</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2015 Feb</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">60</style></volume><pages><style face="normal" font="default" size="100%">81-90</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;OBJECTIVE: Over a quarter million individuals in the United States have multiple sclerosis (MS). Chronic pain and depression are disproportionately high in this population. The purpose of this study was to examine the relationship between chronic pain and depression in MS and to examine potentially meditational effects of anxiety, fatigue, and sleep. METHOD: We used cross-sectional data from self-reported instruments measuring multiple symptoms and quality of life indicators in this study. We used structural equation modeling to model direct and indirect effects of pain on depression in a sample of 1,245 community-dwelling individuals with MS. Pain interference, depression, fatigue, and sleep disturbance were modeled as latent variables with 2 to 3 indicators each. The model controlled for age, sex, disability status (Expanded Disability Status Scale), and social support. RESULTS: A model with indirect effects of pain on depression had adequate fit and accounted for nearly 80% of the variance in depression. The effects of chronic pain on depression were almost completely mediated by fatigue, anxiety, and sleep disturbance. Higher pain was associated with greater fatigue, anxiety, and sleep disturbance, which in turn were associated with higher levels of depression. The largest mediating effect was through fatigue. Additional analyses excluded items with common content and suggested that the meditational effects observed were not attributable to content overlap across scales. CONCLUSION: Individuals living with MS who report high levels of chronic pain and depressive symptoms may benefit from treatment approaches that can address sleep, fatigue, and anxiety.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Smith, Amanda E</style></author><author><style face="normal" font="default" size="100%">McMullen, Kara</style></author><author><style face="normal" font="default" size="100%">Jensen, Mark P</style></author><author><style face="normal" font="default" size="100%">Carter, Gregory T</style></author><author><style face="normal" font="default" size="100%">Molton, Ivan R</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Symptom burden in persons with myotonic and facioscapulohumeral muscular dystrophy.</style></title><secondary-title><style face="normal" font="default" size="100%">Am J Phys Med Rehabil</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Activities of Daily Living</style></keyword><keyword><style  face="normal" font="default" size="100%">Adult</style></keyword><keyword><style  face="normal" font="default" size="100%">Age Distribution</style></keyword><keyword><style  face="normal" font="default" size="100%">Aged, 80 and over</style></keyword><keyword><style  face="normal" font="default" size="100%">Cross-Sectional Studies</style></keyword><keyword><style  face="normal" font="default" size="100%">Fatigue</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Incidence</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Memory Disorders</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Muscular Dystrophy, Facioscapulohumeral</style></keyword><keyword><style  face="normal" font="default" size="100%">Myotonic Dystrophy</style></keyword><keyword><style  face="normal" font="default" size="100%">Pain</style></keyword><keyword><style  face="normal" font="default" size="100%">Prognosis</style></keyword><keyword><style  face="normal" font="default" size="100%">Questionnaires</style></keyword><keyword><style  face="normal" font="default" size="100%">Regression Analysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Risk Assessment</style></keyword><keyword><style  face="normal" font="default" size="100%">Severity of Illness Index</style></keyword><keyword><style  face="normal" font="default" size="100%">Sex Distribution</style></keyword><keyword><style  face="normal" font="default" size="100%">Sickness Impact Profile</style></keyword><keyword><style  face="normal" font="default" size="100%">Vision Disorders</style></keyword><keyword><style  face="normal" font="default" size="100%">Young Adult</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2014 May</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">93</style></volume><pages><style face="normal" font="default" size="100%">387-95</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;OBJECTIVE: This study examines the prevalence of pain, fatigue, imbalance, memory impairment, and vision loss in persons with myotonic and facioscapulohumeral dystrophy and their association with functioning. DESIGN: A survey (N = 170) included measures of severity (0-10 scales) and course of these symptoms as well as measures of social integration, home competency, mental health, and productive activity. Descriptive and regression analyses examined the associations between symptoms and functioning. RESULTS: Fatigue (91%), imbalance (82%), and pain (77%) were the most commonly reported. The most severe symptom was fatigue (mean &amp;plusmn; SD severity, 5.14 &amp;plusmn; 2.81), followed by imbalance (4.95 &amp;plusmn; 3.25). Symptoms were most likely to stay the same or worsen since onset. Controlling for potential medical and demographic confounds, symptoms were associated with 17% of the mental health variance, 10% of home competency, 10% of social integration, 16% of productive activity for myotonic dystrophy type 1, and 12% of productive activity for facioscapulohumeral muscular dystrophy. CONCLUSIONS: Pain, fatigue, and imbalance are common in persons with muscular dystrophy. Interventions may be useful to mitigate their impact on functioning. Further research should examine these relationships to guide clinical practices.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">5</style></issue></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Alschuler, Kevin N</style></author><author><style face="normal" font="default" size="100%">Jensen, Mark P</style></author><author><style face="normal" font="default" size="100%">Sullivan-Singh, Sarah J</style></author><author><style face="normal" font="default" size="100%">Borson, Soo</style></author><author><style face="normal" font="default" size="100%">Smith, Amanda E</style></author><author><style face="normal" font="default" size="100%">Molton, Ivan R</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">The association of age, pain, and fatigue with physical functioning and depressive symptoms in persons with spinal cord injury.</style></title><secondary-title><style face="normal" font="default" size="100%">J Spinal Cord Med</style></secondary-title><alt-title><style face="normal" font="default" size="100%">J Spinal Cord Med</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Adult</style></keyword><keyword><style  face="normal" font="default" size="100%">Affect</style></keyword><keyword><style  face="normal" font="default" size="100%">Age Factors</style></keyword><keyword><style  face="normal" font="default" size="100%">Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Aged, 80 and over</style></keyword><keyword><style  face="normal" font="default" size="100%">Chronic Pain</style></keyword><keyword><style  face="normal" font="default" size="100%">Cross-Sectional Studies</style></keyword><keyword><style  face="normal" font="default" size="100%">Depression</style></keyword><keyword><style  face="normal" font="default" size="100%">Fatigue</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Health Status</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Motor Activity</style></keyword><keyword><style  face="normal" font="default" size="100%">Outcome Assessment (Health Care)</style></keyword><keyword><style  face="normal" font="default" size="100%">Predictive Value of Tests</style></keyword><keyword><style  face="normal" font="default" size="100%">Regression Analysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Residence Characteristics</style></keyword><keyword><style  face="normal" font="default" size="100%">Spinal Cord Injuries</style></keyword><keyword><style  face="normal" font="default" size="100%">Young Adult</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2013</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2013 Sep</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">36</style></volume><pages><style face="normal" font="default" size="100%">483-91</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">CONTEXT/OBJECTIVE: To describe the relationship of pain and fatigue with physical and psychological functioning in adults with spinal cord injury (SCI).

DESIGN: Cross-sectional survey.

SETTING: Community-based survey.

PARTICIPANTS: Convenience sample of individuals with SCI.

INTERVENTION: Not applicable.

OUTCOME MEASURES: Physical functioning (Patient-Reported Outcomes Measurement Information System (PROMIS) Physical Functioning item bank items), depression (Patient Health Questionnaire-9 (PHQ-9)), pain severity (0-10 Numerical Rating Scale (NRS)), and fatigue (0-10 NRS).

RESULTS: Pain and fatigue were independently associated with depression, but only pain was associated with physical functioning. Additionally, depression was more severe among middle-aged participants relative to younger or older participants. Physical functioning declined with increasing age, as well as with higher level of injury.

CONCLUSIONS: The findings support the need for continued development of effective treatments for both pain and fatigue in order to prevent and mitigate the negative effects these symptoms can have on functioning.</style></abstract><issue><style face="normal" font="default" size="100%">5</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/23941796?dopt=Abstract</style></custom1></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Kroll, Thilo</style></author><author><style face="normal" font="default" size="100%">Kratz, Anna</style></author><author><style face="normal" font="default" size="100%">Kehn, Matthew</style></author><author><style face="normal" font="default" size="100%">Jensen, Mark P</style></author><author><style face="normal" font="default" size="100%">Groah, Suzanne L</style></author><author><style face="normal" font="default" size="100%">Ljungberg, Inger H</style></author><author><style face="normal" font="default" size="100%">Molton, Ivan R</style></author><author><style face="normal" font="default" size="100%">Bombardier, Charles H</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Perceived exercise self-efficacy as a predictor of exercise behavior in individuals aging with spinal cord injury.</style></title><secondary-title><style face="normal" font="default" size="100%">American Journal of Physical Medicine &amp; Rehabilitation</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Am J Phys Med Rehabil</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Adolescent</style></keyword><keyword><style  face="normal" font="default" size="100%">Adult</style></keyword><keyword><style  face="normal" font="default" size="100%">Age Factors</style></keyword><keyword><style  face="normal" font="default" size="100%">Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Aged, 80 and over</style></keyword><keyword><style  face="normal" font="default" size="100%">Aging</style></keyword><keyword><style  face="normal" font="default" size="100%">Cross-Sectional Studies</style></keyword><keyword><style  face="normal" font="default" size="100%">Exercise</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Health Behavior</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Linear Models</style></keyword><keyword><style  face="normal" font="default" size="100%">Longitudinal Studies</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Physical Exertion</style></keyword><keyword><style  face="normal" font="default" size="100%">Questionnaires</style></keyword><keyword><style  face="normal" font="default" size="100%">Resistance Training</style></keyword><keyword><style  face="normal" font="default" size="100%">Self Efficacy</style></keyword><keyword><style  face="normal" font="default" size="100%">Sex Factors</style></keyword><keyword><style  face="normal" font="default" size="100%">Spinal Cord Injuries</style></keyword><keyword><style  face="normal" font="default" size="100%">Wheelchairs</style></keyword><keyword><style  face="normal" font="default" size="100%">Young Adult</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2012</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2012 Aug</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">91</style></volume><pages><style face="normal" font="default" size="100%">640-51</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;OBJECTIVE: The purpose of this study was to test the hypothesized association between exercise self-efficacy and exercise behavior, controlling for demographic variables and clinical characteristics, in a sample of individuals with spinal cord injuries. DESIGN: A cross-sectional national survey of 612 community-dwelling adults with spinal cord injury in the United States ranging from 18 to 89 yrs of age was conducted. Sample consisted of 63.1% men with a mean (SD) duration of 15.8 (12.79) yrs postinjury; 86.3% reported using a wheelchair. RESULTS: Self-efficacy was the only independent variable that consistently predicted all four exercise outcomes. Self-efficacy beliefs were significantly related to frequency and intensity of resistance training (R(2) change = 0.08 and 0.03, respectively; P &amp;lt; 0.01 for all) and aerobic training (R(2) change = 0.07 and 0.05, respectively; P &amp;lt; 0.01 for all), thus explaining between 3% and 8% of the variance. Hierarchical linear regression analysis revealed that controlling for other demographic and physical capability variables, the age-related variables made statistically significant contributions and explained between 1% and 3% of the variance in aerobic exercise frequency and intensity (R(2) change = 0.01 and 0.03, respectively; P &amp;lt; 0.01 for all). Clinical functional characteristics but not demographic variables explained participation in resistance exercise. CONCLUSIONS: Self-efficacy beliefs play an important role as predictors of exercise. Variations in exercise intensity along the age continuum have implications for exercise prescription and composition. Future research should replicate findings with objective activity measures.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">8</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/22660368?dopt=Abstract</style></custom1></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Matsuda, Patricia Noritake</style></author><author><style face="normal" font="default" size="100%">Shumway-Cook, Anne</style></author><author><style face="normal" font="default" size="100%">Ciol, Marcia A</style></author><author><style face="normal" font="default" size="100%">Bombardier, Charles H</style></author><author><style face="normal" font="default" size="100%">Kartin, Deborah A</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Understanding falls in multiple sclerosis: association of mobility status, concerns about falling, and accumulated impairments.</style></title><secondary-title><style face="normal" font="default" size="100%">Physical therapy</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Phys Ther</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Accidental Falls</style></keyword><keyword><style  face="normal" font="default" size="100%">Accidents, Home</style></keyword><keyword><style  face="normal" font="default" size="100%">Adult</style></keyword><keyword><style  face="normal" font="default" size="100%">Chi-Square Distribution</style></keyword><keyword><style  face="normal" font="default" size="100%">Cross-Sectional Studies</style></keyword><keyword><style  face="normal" font="default" size="100%">Fear</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Mobility Limitation</style></keyword><keyword><style  face="normal" font="default" size="100%">Multiple Sclerosis</style></keyword><keyword><style  face="normal" font="default" size="100%">Questionnaires</style></keyword><keyword><style  face="normal" font="default" size="100%">Risk Factors</style></keyword><keyword><style  face="normal" font="default" size="100%">Self-Help Devices</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2012</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2012 Mar</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">92</style></volume><pages><style face="normal" font="default" size="100%">407-15</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;BACKGROUND: Falls in people with multiple sclerosis (MS) are a serious health concern, and the percentage of people who restrict their activity because of concerns about falling (CAF) is not known. Mobility function and accumulated impairments are associated with fall risk in older adults but not in people with stroke and have not been studied in people with MS. OBJECTIVE: The purposes of this study were: (1) to estimate the percentage of people who have MS and report falling, CAF, and activity restrictions related to CAF; (2) to examine associations of these factors with fall status; and (3) to explore associations of fall status with mobility function and number of accumulated impairments. DESIGN: A cross-sectional survey was conducted. METHODS: A total of 575 community-dwelling people with MS provided information about sociodemographics, falls, CAF, activity restrictions related to CAF, mobility function, and accumulated impairments. Chi-square statistics were used to explore associations among these factors. RESULTS: In all participants, about 62% reported CAF and about 67% reported activity restrictions related to CAF. In participants who did not experience falls, 25.9% reported CAF and 27.7% reported activity restrictions related to CAF. Mobility function was associated with fall status; participants reporting moderate mobility restrictions reported the highest percentage of falls, and participants who were nonwalkers (ie, had severely limited self-mobility) reported the lowest percentage. Falls were associated with accumulated impairments; the participants who reported the highest percentage of 2 or more falls were those with 10 impairments. LIMITATIONS: This cross-sectional study relied on self-reported falls, mobility, and impairment status, which were not objectively verified. CONCLUSIONS: Both CAF and activity restrictions related to CAF were common in people with MS and were reported by people who experienced falls and those who did not. The association of fall status with mobility function did not appear to be linear. Fall risk increased with declining mobility function; however, at a certain threshold, further declines in mobility function were associated with fewer falls, possibly because of reduced fall risk exposure.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">3</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/22135709?dopt=Abstract</style></custom1></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Jensen, Mark P</style></author><author><style face="normal" font="default" size="100%">Alschuler, Kevin N</style></author><author><style face="normal" font="default" size="100%">Smith, Amanda E</style></author><author><style face="normal" font="default" size="100%">Verrall, Aimee</style></author><author><style face="normal" font="default" size="100%">Goetz, Mark C</style></author><author><style face="normal" font="default" size="100%">Molton, Ivan R</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Pain and fatigue in persons with postpolio syndrome: independent effects on functioning.</style></title><secondary-title><style face="normal" font="default" size="100%">Archives of Physical Medicine and Rehabilitation</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Arch Phys Med Rehabil</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Activities of Daily Living</style></keyword><keyword><style  face="normal" font="default" size="100%">Adult</style></keyword><keyword><style  face="normal" font="default" size="100%">Age Factors</style></keyword><keyword><style  face="normal" font="default" size="100%">Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Aged, 80 and over</style></keyword><keyword><style  face="normal" font="default" size="100%">Cross-Sectional Studies</style></keyword><keyword><style  face="normal" font="default" size="100%">Fatigue</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Pain</style></keyword><keyword><style  face="normal" font="default" size="100%">Postpoliomyelitis Syndrome</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2011</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2011 Nov</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">92</style></volume><pages><style face="normal" font="default" size="100%">1796-801</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;OBJECTIVES: To better understand the importance of pain and fatigue in relation to functioning, and to investigate the role that age plays in these relationships in individuals with postpolio syndrome (PPS). DESIGN: Cross-sectional survey. SETTING: Community-based survey. PARTICIPANTS: Convenience sample of 446 individuals with PPS. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Physical functioning (Patient Reported Outcomes Measurement Information System Physical Functioning item bank items), psychological functioning (Patient Health Questionnaire-9), pain intensity (0-10 numerical rating scale [NRS]), and fatigue (0-10 NRS). RESULTS: Pain and fatigue make independent contributions to the prediction of physical and psychological functioning. Depression was more severe in the middle-aged (&amp;le;64y) group than in the young-old (65-74y) or middle-old to oldest (&amp;ge;75y) groups, although the associations between pain and fatigue and both physical and psychological functioning are similar across all age cohorts. CONCLUSIONS: Complaints of pain or fatigue in patients with PPS who are older or elderly should not be attributed &amp;quot;merely&amp;quot; to the process of aging. The findings also support the need for clinical trials to develop and evaluate interventions that may help patients with PPS function better by treating pain and fatigue, as well as the negative effects that these symptoms can have on functioning.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">11</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/22032213?dopt=Abstract</style></custom1></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Jensen, Mark P</style></author><author><style face="normal" font="default" size="100%">Hirsh, Adam T</style></author><author><style face="normal" font="default" size="100%">Molton, Ivan R</style></author><author><style face="normal" font="default" size="100%">Bamer, Alyssa M</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Sleep problems in individuals with spinal cord injury: frequency and age effects.</style></title><secondary-title><style face="normal" font="default" size="100%">Rehabilitation Psychology</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Rehabil Psychol</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Adolescent</style></keyword><keyword><style  face="normal" font="default" size="100%">Adult</style></keyword><keyword><style  face="normal" font="default" size="100%">Age Factors</style></keyword><keyword><style  face="normal" font="default" size="100%">Age of Onset</style></keyword><keyword><style  face="normal" font="default" size="100%">Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Aged, 80 and over</style></keyword><keyword><style  face="normal" font="default" size="100%">Cross-Sectional Studies</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Georgia</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Questionnaires</style></keyword><keyword><style  face="normal" font="default" size="100%">Severity of Illness Index</style></keyword><keyword><style  face="normal" font="default" size="100%">Sleep Disorders</style></keyword><keyword><style  face="normal" font="default" size="100%">Socioeconomic Factors</style></keyword><keyword><style  face="normal" font="default" size="100%">Spinal Cord Injuries</style></keyword><keyword><style  face="normal" font="default" size="100%">Washington</style></keyword><keyword><style  face="normal" font="default" size="100%">Young Adult</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2009</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2009 Aug</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">54</style></volume><pages><style face="normal" font="default" size="100%">323-31</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;OBJECTIVES: The two objectives of this study were (a) to replicate the previous finding of more severe sleep difficulties in a sample of individuals with spinal cord injury (SCI) compared with normative samples, and (b) to examine the associations between aging variables (specifically, chronological age, duration of SCI, age at SCI onset) and the severity of sleep difficulties. DESIGN: Cross-sectional survey. RESEARCH METHOD: A survey was administered to 620 individuals with SCI that included measures of demographic characteristics and sleep difficulties. RESULTS: The findings indicated that sleep problems are more common in individuals with SCI than in normative samples. In addition, younger participants in our sample reported more sleep problems than did older participants. Duration of SCI and age at onset, however, were not significantly associated with sleep difficulties. CONCLUSION: The analyses used in this study provide a model for examining age effects using concurrent survey data that may be useful for other investigators interested in studying the associations between age-related variables and important health-related domains.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">3</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/19702431?dopt=Abstract</style></custom1></record></records></xml>