Sleep Health as Measured by RU SATED: A Psychometric Evaluation.

Objective/Background: Sleep health is a multidimensional construct of sleep and wakefulness that operationalizes optimal sleep as more than the absence disease. Despite its importance to public health promotion efforts, empirical research examining sleep health is currently limited, possibly due to the lack of empirically validated measures. Therefore, the purpose of the current study was to evaluate the psychometric properties of a previously proposed six-item sleep health scale (RU- SATED). Participants: A sample of 3,401 adults (Mean Age = 42.77, 47.8% female) completed an online survey of sleep and health. Methods: Participants completed the RU-SATED scale, as well as other sleep-related measures including the Insomnia Severity Index (ISI) and the Sleep Self-Efficacy Scale (SSE). Results: An exploratory factor analysis (EFA) revealed a two-factor structure. A confirmatory factor analysis (CFA) using this two-factor structure demonstrated adequate to good model fit indices (X 2 = 45.96, df = 8, p < .01; RMSEA = .04; CFI = .98; NFI = .98; TLI = .97). Cronbach's α was .64 and the average interitem correlation was .22. RU-SATED was negatively associated with insomnia severity and positively associated with both self-reported sleep and sleep self-efficacy. Conclusions: RU-SATED appears to be a valid instrument for the assessment of sleep health among adults that is related to, but distinct from, other established sleep constructs. Future research may benefit from examining the test-retest reliability of the measure and assessing the predictive validity of sleep health as it relates to health-related outcomes.

Measurement of aggression in older adults.

Aggressive behaviors are prevalent in late-life and are associated with important consequences for older adults, caregivers, and healthcare providers. Age-related changes in the manifestation of aggression are precipitated in part by the rise of cognitive impairment. Such changes necessitate the use of psychometrically sound measures. The present article identifies existing measures of aggression for older adults, highlights the strengths and limitations of these measures, and proposes avenues for future research in this area. Five full-scale measures of aggression, as well as five subscales of aggression embedded within larger non-aggression measures in older adults were identified. Overall, measures of aggression specific to late-life are predominately observational and limited to individuals with dementia or older adults living in long-term care settings. The psychometric properties of aggression scales in late-life generally indicate adequate internal consistency, interrater reliability, and concurrent validity. In contrast, the reliability and validity of subscales of aggression contained within larger neuropsychiatric measures are more difficult to ascertain due to limited research. Future investigations would benefit from examining the psychometric properties of widely-used self-report measures of aggression among older adults, further evaluating the psychometric properties of aggression subscales, and developing additional measures which are predictive of aggressive behaviors.

Anxiety and executive functions in mid-to-late life: the moderating role of sleep.

Objectives: The goal of the study was to examine the influence of sleep efficiency on the relationship between anxiety and executive functions.Method: Secondary data analyses of 82 community-dwelling middle-aged and older adults were performed (M age = 63.00, SD = 8.64). Anxiety was measured using the trait anxiety subscale of the State-Trait Anxiety Inventory. Sleep efficiency was measured using one-week of sleep diary data. Two executive functions, cognitive flexibility and inductive reasoning, were measured using the Trail-Making Test and Letter Series task, respectively. SPSS PROCESS macro software version 2 was used to assess the moderating role of sleep efficiency in the relationship between anxiety and executive functions.Results: Sleep significantly moderated the relationship between anxiety and inductive reasoning. Among middle-aged and older adults with high anxiety, those with good sleep efficiency displayed significantly better inductive reasoning than those with poor sleep efficiency after controlling for age, gender, and education (ΔR2 = .05, p = .017). Sleep efficiency did not significantly moderate the relationship between anxiety and cognitive flexibility.Conclusion: Sleep efficiency weakened the association between anxiety and inductive reasoning in middle-aged and older adults. Evidence from the study suggests better sleep may limit the negative effects of anxiety on executive functions in mid-to-late life. Further research is needed to elucidate the impact of anxiety and sleep on executive functions in clinical populations with anxiety.

Mental health and sleep disparities in an urban college sample: A longitudinal examination of White and Black students.

OBJECTIVE: Racial disparities in sleep may be consequential among college students given high rates of dysfunctional sleep among this population. The present study sought to investigate whether disparities in sleep explain existing mental health disparities. METHOD: Data included secondary analysis of a college risk behaviors and health study (n = 1242, mean age = 18.5). Race was dichotomized as White or Black, excluding all others, with participants completing measures of sleep at baseline and measures of depression and anxiety at follow-up 1 to 2 years later. RESULTS: Compared to White students, Black students were more likely to report lower rates of depression and anxiety, but poorer sleep outcomes. Mediation analyses revealed that sleep partially mediated (suppressed) the association between race and depressive and anxiety symptoms. CONCLUSIONS: Results indicate that disparities in sleep may play an important role in the association between race and mental health symptoms among college students. Future health disparity research would benefit from exploring the potentially bidirectional relationship between sleep and mental health symptoms among college students.

Sleep and pain interference in individuals with chronic pain in mid- to late-life: The influence of negative and positive affect.

Poor sleep and chronic pain are known to be interrelated, but the influence of negative and positive affect on this relationship is not fully understood. The present study sought to examine whether negative and positive affect mediate the relationship between sleep and pain interference. Secondary data analysis from Midlife in the United States (MIDUS-III) was used to examine 948 individuals with chronic pain (mean age = 64.73 years). Sleep disturbance was conceptualized as the sum of self-reported difficulty with sleep-onset latency, wake after sleep onset, early morning awakening and daytime sleepiness, and total sleep time was assessed via self-reported sleep duration. Pain interference was operationalized as the sum of pain-related interference with general activity, relationships and enjoyment of life. Finally, items from the Positive and Negative Affect Schedule were used to measure affect. Mediation analyses revealed that sleep disturbance indirectly predicted pain interference via both negative affect (ß = 0.15, confidence interval: 0.10, 0.21) and positive affect (ß = 0.18, confidence interval: 0.12, 0.25). Similarly, negative (ß = -0.003, confidence interval: -0.01, -0.001) and positive affect (ß = -0.003, confidence interval: -0.01, -0.001) also mediated the effect between total sleep time and pain interference. This study highlights the unique role of negative and positive affect on pain interference for individuals with chronic pain in mid- to late-life. Additionally, findings suggest that holistic treatment approaches, which assess both sleep and affect in the context of chronic pain, may be beneficial.

Beliefs and Attitudes About the Dissemination and Implementation of Internet-Based Self-Care Programs in a Large Integrated Healthcare System.

Behavioral intervention technologies (BITs) are online programs or mobile applications that deliver behavioral health interventions for self-care. The dissemination and implementation of such programs in U.S. healthcare systems has not been widely undertaken. To better understand these phenomena, we explored perspectives on BIT deployment in the Veterans Health Administration. Interviews from 20 providers, administrators, and policy makers were analyzed using qualitative methods. Eight themes were identified including the use of traditional healthcare delivery models, strategies for technology dissemination and implementation, internet infrastructure, leadership, health system structure, regulations, and strategic priorities. This research suggests policy, funding, and strategy development initiatives to promote the implementation and dissemination of BITs.

A Brief, Integrated, Telephone-Based Intervention for Veterans Who Smoke and Have Chronic Pain: A Feasibility Study.

Objective: High rates of co-occurring smoking and chronic pain are observed in the veteran population. Individuals who smoke and have chronic pain report lower self-efficacy to quit and are less successful in their attempts. Design: In this pilot study, we assess the feasibility of a telephone-delivered intervention designed to integrate evidence-based smoking cessation and pain management components in a way that allows patients to understand the interplay between the two while attempting to have them build off each other and develop coping skills to address both concerns. Patients: Study participants (N = 7) were veterans who received primary care in the VA Healthcare System and reported current smoking and a worst pain intensity score of 4 or greater. Intervention: A five-session telephone intervention was delivered over eight weeks. Participants completed a survey at baseline and 10-week follow-up. Outcome Measures: Feasibility was assessed by examining engagement with the intervention. Results: Four out of seven participants completed all five sessions. Two out of seven veterans reported quitting smoking, and five out of seven reported clinically meaningful improvements in pain intensity and functional interference. Conclusions: Insights gained from this study were used to modify an intervention being examined in a randomized controlled trial to test its effectiveness on both smoking and pain outcomes.

Cigarette Smoking Status and Receipt of an Opioid Prescription Among Veterans of Recent Wars.

Objective: Cigarette smokers seeking treatment for chronic pain have higher rates of opioid use than nonsmokers. This study aims to examine whether veterans of Operations Enduring Freedom/Iraqi Freedom/New Dawn (OEF/OIF/OND) who smoke are more likely to receive an opioid prescription than nonsmokers, adjusting for current pain intensity. Design: Cross-sectional analysis of a cohort study of OEF/OIF/OND veterans who had at least one visit to a Veterans Health Administration primary care clinic between 2001 and 2012. Methods: Smoking status was defined as current, former, and never. Current pain intensity (+/- 30 days of smoking status), based on the 0-10 numeric rating scale, was categorized as no pain/mild (0-3) and moderate/severe (4-10). Opioid receipt was defined as at least one prescription filled +/- 30 days of smoking status. Results: We identified 406,954 OEF/OIF/OND veterans: The mean age was 30 years, 12.5% were women (n = 50,988), 66.3% reported no pain or mild pain intensity, 33.7% reported moderate or severe pain intensity, 37.2% were current smokers, and 16% were former smokers. Overall, 33,960 (8.3%) veterans received one or more opioid prescription. Current smoking (odds ratio [OR] = 1.56, 95% confidence interval [CI] = 1.52-1.61) and former smoking (OR = 1.27, 95% CI = 1.22-1.32) were associated with a higher likelihood of receipt of an opioid prescription compared with never smoking, after controlling for other covariates. Conclusions: We found an association between smoking status and receipt of an opioid prescription. The effect was stronger for current smokers than former smokers, highlighting the need to determine whether smoking cessation is associated with a reduction in opioid use among veterans.

Challenging beliefs for quality sleep: A systematic review of maladaptive sleep beliefs and treatment outcomes following cognitive behavioral therapy for insomnia.

Cognitive behavioral therapy for insomnia (CBT-I) is an empirically supported intervention for insomnia. Given the strong, consistent support of its efficacy, scholars have become increasingly interested in the behavioral and cognitive mechanisms targeted during CBT-I. The purpose of the systematic review was to synthesize findings from the literature regarding the associations among maladaptive sleep beliefs, a cognitive mechanism implicated in maintaining insomnia, and treatment outcomes following CBT-I. The systematic review was completed using Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Seventeen studies were included in the final sample of reviewed articles and a study quality assessment was performed for all studies included in the review. The results suggested that reductions in maladaptive sleep beliefs were associated with improved insomnia severity; however, reductions in maladaptive beliefs were not associated with changes in sleep efficiency or other sleep parameters. Moreover, in some cases, improved sleep parameters preceded reductions in maladaptive beliefs. Maladaptive sleep beliefs may be an important target for improving insomnia. Targeting maladaptive sleep beliefs may initiate a trickle-down process that limits the influence of other cognitive and behavioral processes maintaining insomnia. Additional investigation is needed to evaluate the directional relationship between improved insomnia symptoms and reduced maladaptive beliefs.

Pain-related beliefs about sleep as a predictor of insomnia symptoms and treatment acceptability.

OBJECTIVE: Dysfunctional beliefs about sleep and pain are common among individuals experiencing recurrent pain and may inadvertently maintain insomnia symptoms. Thus, the present study sought to determine the level at which pain-related beliefs about sleep may predict insomnia and assess whether pain-related beliefs about sleep predict attitudes towards insomnia treatment above other known factors. PATIENTS/METHODS: Data consisted of 999 individuals (M age = 44.18, 45.75% male) who participated in an online study about sleep and health across the lifespan. Beliefs about sleep and pain were measured via the pain-related beliefs and attitudes scale (PBAS) while insomnia and pain were assessed using the insomnia severity index (ISI) and a visual analogy scale, respectively. Attitudes towards insomnia treatment was measured using the insomnia treatment acceptability scale (ITAS). RESULTS AND CONCLUSION: A score of 6.10 out of 10 on PBAS optimized sensitivity (66.40%) and specificity (66.90%) for insomnia classification. Pain-related beliefs about sleep predicted treatment acceptability of both behavioral (ß = .46, p <. 001) and pharmacological treatments (ß = 0.50, p < .001) over and above insomnia symptoms, pain severity, or sleep-self efficacy. Results underscore the importance of cognitive-behavioral factors as it relates to insomnia among individuals with comorbid pain and are relevant to the developments of models which seek to understand attitudes towards insomnia treatment.

Sleep and Cognition: A Narrative Review Focused on Older Adults.

Little is known regarding sleep's association with the traditional developmental course of late-life cognitive functioning. As the number of older adults increases worldwide, an enhanced understanding of age-related changes in sleep and cognition is necessary to slow decline and promote optimal aging. This review synthesizes the extant literature on sleep and cognitive function in healthy older adults, older adults with insomnia, and older adults with sleep apnea, incorporating information on the potential promising effects of treating poor sleep on cognitive outcomes in older adults. Unifying theories of the sleep-cognition association, possible mechanisms of action, and important unanswered questions are identified.

Insomnia Treatment Preferences Among Primary Care Patients.

PURPOSE: Sleep disturbance is common in primary care. The main treatment options include medication and cognitive behavioral therapy for insomnia. Best practice guidelines recommend a collaborative decision-making approach to treatment. This study examined differences in insomnia treatment preferences based on demographic and clinical characteristics among primary care patients. METHODS: A total of 200 patients (mean [SD] age, 54.92 [12.48] years) at a university medical center and community health clinic participated in brief screenings for insomnia, depression, anxiety, and insomnia treatment preference. Insomnia symptoms were measured with the Insomnia Severity Index, whereas depressive and anxiety symptoms were measured with the Patient Health Questionnaire 2 and Generalized Anxiety Disorder 2. χ2 analyses were performed to detect significant differences in preference between groups. FINDINGS: A total of 46.5% of participants preferred medication and 56.0% preferred behavioral treatment (ratings not exclusionary). Preference for behavioral treatment was highest among severe insomnia presentations (15.2% preferred to 4.5% disliked; P = 0.002). Medication preference was higher among patients with elevated anxiety (57.3% preferred to 42.7% disliked; P = 0.017). Preference for behavioral treatment (66.7% preferred to 33.3% disliked; P = 0.012) and medication (56.8% preferred to 43.2% disliked; P = 0.016) was highest among those with elevated depression. Treatment preference only differed by age for behavioral treatment (P = 0.008). Preference was highest among patients ≤51 years of age (67.2% preferred to 32.8% disliked). IMPLICATIONS: Primary care patients preferred behavioral and medication strategies for insomnia treatment. In addition, as mental health and sleep worsen, patients were more likely to prefer behavioral treatment. Knowledge of patient treatment preference may facilitate shared decision making, which increases patient satisfaction with care and engagement with treatment.

Sleep, caregiver burden, and life satisfaction in Parkinson's disease caregivers: a multinational investigation.

PURPOSE: The primary aim of this study was to examine the pattern of associations among PD patient and caregiver sleep problems, caregiver burden, and caregiver life satisfaction. A secondary aim was to assess whether the pattern of associations differed between Mexican and U.S. caregivers. MATERIALS AND METHODS: Analyses were performed on data obtained from 253 caregivers (M age = 59.92). A composite score was produced for caregiver and patient sleep problems. The Zarit Burden Interview and Satisfaction with Life Scale measured caregiver burden and life satisfaction, respectively. A structural equation model with an invariance design was developed to examine and compare the pattern of associations. RESULTS: The model was generally invariant across U.S. and Mexican caregivers. Three significant indirect effects were found: caregiver sleep problems were negatively associated with life satisfaction via caregiver burden (p = 0.003); PD patient sleep problems were positively related to caregiver burden via caregiver sleep problems (p = 0.005) and life satisfaction via caregiver burden and caregiver sleep problems (p = 0.002). CONCLUSIONS: PD patient sleep problems were associated with caregiver sleep problems, leading to increased burden in caregivers and poorer life satisfaction. The findings highlight a potential opportunity for empirically supported sleep interventions.Implications for rehabilitationParkinson's disease is a progressive neurological condition that impacts patient and caregiver quality of life.Patient sleep problems contribute to greater caregiver burden, sleep problems, and reduced life satisfaction.The findings suggest patient and caregiver sleep may be a worthwhile target for intervention in order to reduce risk of caregiver burden and improve life satisfaction.

Insomnia symptoms during the COVID-19 pandemic: an examination of biopsychosocial moderators.

OBJECTIVE/BACKGROUND: Healthy sleep is vital for physical and psychological health, and poor sleep can result in a myriad of negative physical and psychological outcomes. Insomnia symptoms often manifest as a result of acute life stressors or changes, and COVID-19 experiences may be one such stressor. Other known predisposing factors to insomnia may moderate the impact of COVID-19 experiences on sleep. The present study aimed to determine current levels of insomnia severity in a US sample, to investigate the relation of COVID-19 experiences to insomnia symptoms, and to determine which individuals are most susceptible to this association. METHODS: Data were drawn from a larger online survey investigating sleep and health outcomes across the lifespan. COVID-19 experiences were assessed with the exposure and impact subscales of the CAIR Pandemic Impact Questionnaire (C-PIQ). The Insomnia Severity Index (ISI) measured insomnia symptoms. Biological, psychological, and social moderators were measured using other brief self-report measures. RESULTS: Insomnia symptoms prevalence was as follows: moderate-to-severe symptoms (25.5%), subthreshold symptoms (37.7%), and no symptoms (36.7%). Individuals' COVID-19 experiences significantly predicted insomnia symptom severity [F(1,997) = 472.92, p < 0.001, R2 = 0.32]. This association was moderated by race, anxiety symptoms, depressive symptoms, physical somatization, and social loneliness, but not age, gender, or education. CONCLUSIONS: Although negative experiences with COVID-19 are associated with worse insomnia symptoms, this relationship is not the same for everyone.

Cognitive control beliefs and cognitive functioning in mid- to late-life.

OBJECTIVES: Older adults experience age-related cognitive declines and often feel as if the severity of these declines is out of their control. Recent research suggests, though, that control beliefs may be related to less age-related declines. The aim of the current study was to investigate cognitive domain-specific control beliefs and the link between those cognitive control beliefs and cognitive functioning among a nationwide sample of adults (N = 3,670), as well as to explore whether cognitive control beliefs moderated the relationship between age and cognitive functioning. METHOD: The aims were addressed using data from the national Midlife in the United States study (MIDUS II). Cognitive functioning was assessed using the Brief Test of Adult Cognition by Telephone (BTACT), and cognitive control beliefs were assessed with the Personality in Intellectual Aging Contexts (PIC) Inventory Control Scales. RESULTS: Regression analyses revealed that adults with higher control beliefs demonstrated better cognitive functioning. Moderation analyses indicated cognitive control beliefs moderated the relationship between age and executive functioning, but not the association between age and episodic memory. CONCLUSION: Results suggested that the relationship between age and executive functioning was weaker at high levels of cognitive control beliefs. Future research should establish the directionality of the effect between cognitive control beliefs and cognition and investigate the association between control beliefs and cognition in samples at higher risk for substantial cognitive decline, including the oldest-old.

Lifestyle Factors and Sleep Health across the Lifespan.

Sleep health, operationalized as a multidimensional construct consisting of sleep regularity, satisfaction, alertness, timing, efficiency, and duration, is an emerging concept in the field of sleep medicine which warrants further investigation. The purpose of the present study was to: (1) compare sleep health across the lifespan, (2) determine lifestyle factors associated with sleep health, and (3) examine whether lifestyle factors associated with sleep health varied between and within age groups. Participants consisted of 3284 individuals (Mean age = 42.70; 45% male) who participated in a cross-sectional online survey of sleep and health. Sleep health was measured using the RU-SATED scale, while demographic and lifestyle factors (e.g., daily social media use, sedentary activity, fast food consumption, etc.) were all self-reported. Sleep health was the highest among older adults (M = 8.09) followed by middle-aged (M = 7.65) and younger adults (M = 7.16). Across age groups, fast-food consumption, daily regularity, and daily TV, social media, or internet use were all negatively correlated with sleep health (ps < 0.05). Few differences in the association between lifestyle factors and sleep health across age groups were found. Overall, these findings may help to inform sleep health promotion efforts by targeting the most pertinent lifestyle factors for promoting sleep health.

Trading likes for sleepless nights: A lifespan investigation of social media and sleep.

OBJECTIVES: The present study sought to examine the association between social media use and sleep and whether the association differed by age. METHODS: Total 3,284 adults (M age = 42.74, SD = 16.72; 48.5% female; 80.8% White) participated in an online study of sleep and health across the lifespan. Sleep quality and duration were assessed using the Pittsburg Sleep Quality Index (PSQI). Participants reported the total time they spent using social media daily. RESULTS: Greater social media use was associated with poorer sleep quality (P < .001) and shorter sleep duration (P= .002). Age moderated the relationship between social media use and sleep quality (P= .006), as well as duration (P= .001). The strength of the associations between social media and sleep increased with age. CONCLUSION: The findings highlight potential adverse sleep outcomes associated with social media use. They also provide preliminary evidence suggesting the need for further exploration of age-related processes involved in social media use and sleep.

Implementing Internet-Based Self-Care Programs in Primary Care: Qualitative Analysis of Determinants of Practice for Patients and Providers.

BACKGROUND: Access to evidence-based interventions for common mental health conditions is limited due to geographic distance, scheduling, stigma, and provider availability. Internet-based self-care programs may mitigate these barriers. However, little is known about internet-based self-care program implementation in US health care systems. OBJECTIVE: The objective of this study was to identify determinants of practice for internet-based self-care program use in primary care by eliciting provider and administrator perspectives on internet-based self-care program implementation. METHODS: The objective was explored through qualitative analysis of semistructured interviews with primary care providers and administrators from the Veterans Health Administration. Participants were identified using a reputation-based snowball design. Interviews focused on identifying determinants of practice for the use of internet-based self-care programs at the point of care in Veterans Health Administration primary care. Qualitative analysis of transcripts was performed using thematic coding. RESULTS: A total of 20 physicians, psychologists, social workers, and nurses participated in interviews. Among this group, internet-based self-care program use was relatively low, but support for the platform was assessed as relatively high. Themes were organized into determinants active at patient and provider levels. Perceived patient-level determinants included literacy, age, internet access, patient expectations, internet-based self-care program fit with patient experiences, interest and motivation, and face-to-face human contact. Perceived provider-level determinants included familiarity with internet-based self-care programs, changes to traditional care delivery, face-to-face human contact, competing demands, and age. CONCLUSIONS: This exploration of perspectives on internet-based self-care program implementation among Veterans Health Administration providers and administrators revealed key determinants of practice, which can be used to develop comprehensive strategies for the implementation of internet-based self-care programs in primary care settings.

Very-Brief, Web-Based Interventions for Reducing Alcohol Use and Related Problems among College Students: A Review.

Very-brief, web-based alcohol interventions have great potential due to their convenience, ease of dissemination, and college students' stated preference for this intervention modality. To address the efficacy of these interventions, we conducted a review of the literature to identify randomized controlled trials (RCTs). Fifteen published reports were included. All RCTs meeting criteria for inclusion tested an intervention that featured personalized feedback on students' patterns of alcohol consumption. This review found some evidence to support the efficacy of very-brief, web-based interventions among college students for alcohol use reduction. Several trials, however, reported no evidence of efficacy and the methods of multiple trials raised concerns about potential bias that may have influenced study results. By contrast, this review did not yield evidence to support the efficacy of very-brief, web-based interventions for reduction of alcohol--related problems among college students. We found evidence to support the efficacy of two main types of intervention content: (a) focused solely on personalized normative feedback designed to correct misconceptions about peer alcohol consumption and (b) multi-component interventions. Future research is needed to test enhancements to very-brief, web-based interventions that feature personalized feedback on patterns of alcohol use and to determine for which types of college drinkers (e.g., heavier or lighter drinkers) these interventions are most efficacious. In addition, future studies are needed to test novel, very-brief, web-based interventions featuring approaches other than personalized feedback. In summary, this review yielded some evidence supporting very-brief, web-based interventions in reducing alcohol use but not related problems in college students. Very-brief, web-based interventions are worth pursuing given their convenience, privacy, and potential public health benefit.