Sleep and Divorce: Identifying Bidirectional Vulnerability and Resilience

睡眠与离婚：识别双向脆弱性和复原力

基本信息

批准号：
8690616
负责人：
DAVID A SBARRA
金额：
$ 31.71万
依托单位：
UNIVERSITY OF ARIZONA
依托单位国家：
美国
项目类别：
财政年份：
2011
资助国家：
美国
起止时间：
2011-08-19 至 2017-04-30
项目状态：
已结题

来源：
https://reporter.nih.gov/project-details/8690616
关键词：
Address Adult Age Age-Years Automobile Driving Behavior Behavioral Behavioral Mechanisms Biological Bite Cessation of life Code Data Diabetes Mellitus Distress Divorce Environment Epidemiology Equation Event Health Health behavior Heart Diseases Heavy Drinking Hour Hypertension Individual Investigation Knowledge Legal Life Link Major Depressive Disorder Marital separation Marriage Measures Mediating Mental Depression Mental Health Metabolic syndrome Methodology Modeling Morbidity - disease rate Obesity Outcome Participant Persons Play Positioning Attribute Prevention program Process Psychological Stress Psychology Public Health Records Relative (related person)Research Research Design Risk Role Sampling Scientist Sleep Sleep Disorders Sleep disturbances Smoking Social Behavior Social Environment Social Network Stroke Terminology Testing Time Translating Woman Wrist base diaries divorce/separation experience hazard improved indexing insight interest men mortality physical conditioning psychologic psychological distress resilience response social sound stressor tool treatment program

项目摘要

DESCRIPTION (provided by applicant): Individuals who have disturbed sleep, short sleep, or long sleep are at increased risk for a variety of long-term negative consequences, including early mortality. Individuals who have experienced marital separation or divorce also demonstrate increased morbidity and all-cause mortality over the remainder of life, and there is growing interest in the possibility that disruptions in important health behaviors play a critical role in driving poor health outcomes. Although these broad-based epidemiological effects are well-replicated, relatively little is known about the psychological or behavioral mechanisms that explain (i.e., mediate) the divorce-health association. Using a longitudinal framework that integrates multiple methodologies, the proposed research addresses this limitation by examining psychological distress, sleep, and social engagement outcomes in a sample of 120 participants (from 18 to 70 years of age, equal numbers of men and women). At monthly assessments across 5 months, participants will complete a psychological assessment battery and one week of sleep diaries. At the first, third, and fifth months, all participants will wear a wrist-watch sized actiwatch for one week that measures activity and can be used to derive objective assessment of when and how well individuals sleep. During that week participants also will wear the Electronically Activated Recorder (EAR), which is a naturalistic observation sampling tool that periodically records snippets of ambient sounds from participants' momentary environments. Sampled sound bites are then coded for aspects of participants' interactions that are expected to play a critical role for adjustment to separation and divorce. The research is guided by the following specific aims: (1) To examine how initial levels of sleep disturbance and EAR-indexed behavioral indicators of social engagement moderate changes in psychological distress following divorce; (2) To investigate potential time-varying mediating processes linking sleep, social engagement, and psychological distress; and, (3) to explore potential dynamic associations between sleep and divorce-related psychological distress over the 5 month study period using recent advances in structural equation modeling. The findings will help illuminate how the common life stressor of divorce translates to health/illness outcomes while also providing important basic knowledge about how sleep, social, and psychological changes operate together over time.

描述（由申请人提供）：睡眠受到干扰、睡眠时间短或睡眠时间长的人遭受各种长期负面后果（包括过早死亡）的风险增加。经历过分居或离婚的人在余生中的发病率和全因死亡率也会增加，人们越来越关注重要健康行为的破坏在导致不良健康结果中发挥关键作用的可能性。尽管这些广泛的流行病学影响得到了很好的复制，但人们对解释（即调解）离婚与健康关联的心理或行为机制知之甚少。拟议的研究使用整合多种方法的纵向框架，通过检查 120 名参与者（年龄从 18 岁到 70 岁，男性和女性人数相等）的心理困扰、睡眠和社交参与结果来解决这一局限性。在 5 个月的每月评估中，参与者将完成一组心理评估和一周的睡眠日记。在第一、第三和第五个月，所有参与者将佩戴手表大小的 actiwatch 一周，用于测量活动，并可用于对个人睡眠时间和睡眠质量进行客观评估。在那一周，参与者还将佩戴电子激活录音机（EAR），这是一种自然观察采样工具，可以定期记录参与者瞬时环境中的环境声音片段。然后，对参与者互动的各个方面进行采样的原声摘要进行编码，这些互动预计将在调整分居和离婚方面发挥关键作用。该研究以以下具体目标为指导：（1）研究睡眠障碍的初始水平和 EAR 索引的社会参与行为指标如何调节离婚后心理困扰的变化； (2) 研究睡眠、社交参与和心理困扰之间潜在的随时间变化的中介过程； (3) 利用结构方程模型的最新进展，探索 5 个月研究期间睡眠与离婚相关心理困扰之间潜在的动态关联。这些发现将有助于阐明离婚的常见生活压力源如何转化为健康/疾病结果，同时还提供有关睡眠、社交和心理变化如何随着时间的推移共同作用的重要基础知识。

项目成果

期刊论文数量（9）

专著数量（0）

科研奖励数量（0）

会议论文数量（0）

专利数量（0）

Mismatch in Spouses' Anger-Coping Response Styles and Risk of Early Mortality: A 32-Year Follow-Up Study.

配偶愤怒应对方式的不匹配与早期死亡风险：一项 32 年的跟踪研究。

DOI：
10.1097/psy.0000000000000653
发表时间：
2019
期刊：
Psychosomatic medicine
影响因子：
3.3
作者：
Bourassa,KyleJ;Sbarra,DavidA;Ruiz,JohnM;Karciroti,Niko;Harburg,Ernest
通讯作者：
Harburg,Ernest

Divorce and Health: Beyond Individual Differences.

DOI：
10.1177/0963721414559125
发表时间：
2015-04-01
期刊：
Current directions in psychological science
影响因子：
7.2
作者：
Sbarra DA;Hasselmo K;Bourassa KJ
通讯作者：
Bourassa KJ

Does Posting Facebook Status Updates Increase or Decrease Loneliness? An Online Social Networking Experiment.

DOI：
10.1177/1948550612469233
发表时间：
2013-09-01
期刊：
Social psychological and personality science
影响因子：
5.7
作者：
Deters FG;Mehl MR
通讯作者：
Mehl MR

Deep multiple instance learning for foreground speech localization in ambient audio from wearable devices.

DOI：
10.1186/s13636-020-00194-0
发表时间：
2021
期刊：
EURASIP journal on audio, speech, and music processing
影响因子：
0
作者：
Hebbar R;Papadopoulos P;Reyes R;Danvers AF;Polsinelli AJ;Moseley SA;Sbarra DA;Mehl MR;Narayanan S
通讯作者：
Narayanan S

Divorce and health: good data in need of better theory.

离婚与健康：良好的数据需要更好的理论。