Publications by authors named "Joseph M Dzierzewski"

Background: Numerous studies have explored the relationship between sleep quality and internalizing symptoms (i.e., depression and anxiety), but there is uncertainty about their directional pathways.

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A burgeoning area of research is investigating whether beliefs and attitudes about sleep are associated with sleep duration in individuals without clinical conditions (e.g., insomnia, depression, anxiety, chronic pain).

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Objectives: Drowsy driving is a preventable form of impaired driving, represents a large public health concern, and accounts for a significant proportion of motor vehicle crashes, injuries, and deaths. There is a limited body of research documenting the prevalence and frequency of drowsy driving, alongside the public's perceptions and attitudes surrounding drowsy driving. The overarching goal of the present study was to document the prevalence, frequency, perceptions, attitudes, and associated sleep behaviors and beliefs related to drowsy driving.

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  • Placebo effects are often seen in clinical trials for benzodiazepine receptor agonists, leading to recommendations for discontinuation of these medications in older adults and the use of cognitive behavioral therapy for insomnia (CBTI) instead.
  • This study aims to compare the effects of a masked tapering process combined with enhanced CBTI against standard CBTI with an unmasked taper in helping older adults discontinue benzodiazepine receptor agonists.
  • The primary outcome measured is the percentage of participants successfully discontinuing their medication after 6 months, with additional assessments of insomnia severity and short-term discontinuation rates.
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  • - This study evaluated the effectiveness of the Chinese version of the PHQ-4, a tool for screening depression and anxiety among medical students, focusing on its reliability and validity over three time points.
  • - The research found that a two-factor model best represented the PHQ-4 results, demonstrating strong longitudinal measurement invariance (LMI) and acceptable construct validity when compared to other health questionnaires.
  • - The findings support the use of the PHQ-4 in Chinese healthcare student populations, providing evidence of its effectiveness for routine screening of mental health issues like depression and anxiety.
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Background: Cognitive behavioral therapy for insomnia (CBT-I) is the gold-standard treatment for insomnia disorder in adults. Compared to young adults, older adults have increased risk for the development of conditions associated with chronic pain, which may impact the efficacy of CBT-I in improving insomnia symptoms in older adults. This study evaluated the effect of participant-rated pain on sleep-related outcomes of a supervised, non-clinician administered CBT-I program in older adult patients with chronic insomnia disorder.

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Objectives: Insomnia symptoms are negatively related to opioid use disorder (OUD) treatment outcomes, possibly reflecting the influence of sleep on neurofunctional domains implicated in addiction. Moreover, the intersection between OUD recovery and sleep represents an area well-suited for the development of novel, personalized treatment strategies. This study assessed the prevalence of clinically significant insomnia symptoms and characterized its neurofunctional correlates among a clinical sample of adults with OUD receiving buprenorphine.

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  • A group of experts met online to decide if using screens, especially before bed, is bad for sleep in kids, teens, and adults.
  • They looked at lots of studies and found that screens do hurt sleep, particularly for children and teenagers.
  • They agreed that certain behaviors and strategies can help lessen the negative effects of screen time on sleep.
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Introduction: Insomnia symptoms are associated with poor physical and mental health. Exercise is associated with good sleep while sedentary behavior is associated with poor sleep. This study investigated the longitudinal, dynamic associations among exercise, sedentary behavior, and insomnia symptoms.

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Insomnia and pain disorders are among the most common conditions affecting United States adults and veterans, and their comorbidity can cause detrimental effects to quality of life among other factors. Cognitive behavioural therapy for insomnia and related behavioural therapies are recommended treatments for insomnia, but chronic pain may hinder treatment benefit. Prior research has not addressed how pain impacts the effects of behavioural insomnia treatment in United States women veterans.

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  • The study investigates the sleep quality of healthcare students in China and its relationships with mental health and self-rated health.
  • Researchers assessed the Sleep Quality Questionnaire (SQQ) through longitudinal analysis involving 595 healthcare students, examining its structural validity, construct validity, and reliability.
  • Findings indicate that the SQQ-9 effectively measures sleep quality and shows significant differences based on various sociodemographic factors; anxiety, depression, and self-rated health notably predict sleep quality outcomes.
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  • * A survey involving 348 Chinese healthcare students used specific questionnaires to measure sleep quality, well-being, and mental health, revealing notable correlations among these factors.
  • * Results indicated that poor sleep quality negatively impacts students' well-being, with anxiety and depression fully mediating this relationship, suggesting that improving sleep could enhance overall well-being by reducing mental health issues.
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Objective: Insomnia is known to exacerbate pain symptoms. The purpose of the present study was to compare the secondary effects of cognitive behavioral therapy for insomnia (CBTI) against a novel treatment for insomnia called acceptance and behavioral changes for insomnia (ABC-I) among individuals with comorbid pain. Differences in the potential mechanisms through which these treatments impact pain were also examined.

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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.

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  • There aren't enough psychologists who want to work with older people, even though many need help.
  • A national virtual conference was held to find solutions for this problem, where attendees shared ideas and created plans to improve the situation.
  • After the conference, groups were formed to work on these strategies, helping to tackle issues like funding and diversity in jobs focused on aging.
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Aim: Among individuals receiving medication for OUD (MOUD), insomnia is highly prevalent and increases the risk for negative OUD outcomes. However, little is known about MOUD patient-reported preferences for insomnia treatments among women with OUD. This mixed-methods study explored acceptability of and patient preferences for sleep interventions among women in OUD treatment.

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Objectives: Sleep is a key health indicator in older adults; however, many older adults may experience less than ideal levels of sleep health. The objective of this report is to summarize the proceedings of the National Sleep Foundation's Sleep Health and Aging Conference.

Methods: The National Sleep Foundation held a Sleep Health and Aging Conference with sleep scientists and stakeholders in the field of aging.

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Purpose Of Review: The sleep-depression association has been recognized for decades. Efforts to clarify this association continue at an increasing pace. This review summarizes recent research on the sleep-depression association in older adults.

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Objectives: Dysfunctional beliefs about sleep are associated with components of sleep health, but their association with global sleep health is understudied. Beliefs about sleep may systematically vary by race, which may influence the association between dysfunctional beliefs about sleep and global sleep health. This study aimed to investigate whether race influences the association between dysfunctional beliefs about sleep and global sleep health.

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Background: The RU_SATED scale is a multidimensional instrument measuring sleep health, consisting of Regularity, Satisfaction, Alertness, Timing, Efficiency, Duration dimensions. We adapted and validated the Chinese RU_SATED (RU_SATED-C) scale.

Methods: The RU_SATED-C scale was developed through a formal linguistic validation process and was validated in an observational longitudinal survey design.

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