{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"submitter":["Ogbenna BT"],"pubmed_abstract":["<h4>Purpose</h4>To investigate associations between life satisfaction and sleep health among adults in the United States.<h4>Methods</h4>We analyzed cross-sectional, nationally-representative data from the 2022 National Health Interview Survey. Life satisfaction was dichotomized as 'very satisfied/satisfied' vs. 'dissatisfied/very dissatisfied.' Sleep duration was defined as 'recommended' vs. 'short' (≥7 vs.<7 hours), frequent insomnia symptoms as difficulty falling/staying asleep: 'yes' [most days/every day to either] vs. 'no' [never/some days for both]), and restorative sleep as feeling well rested in the past 30 days: 'yes' [never/some days] vs. 'no' [most days/every day]. Using survey-weighted Poisson regression with robust variance adjusting for confounders, we estimated prevalence ratios (aPR) and 95% confidence intervals (CI) overall and by age, sex, race, and ethnicity to test for effect modification.<h4>Results</h4>Among 25,090 adults (mean age of 48.1±0.17 years; 54% women), 96.0% reported life satisfaction with comparable prevalence across age: 18-30 years [96.3%], 31-49 years [96.6%], and ≥50 years [95.3%]; and among men [95.8%] along with women [96.1%]. Prevalence by race and ethnicity ranged from 93.5% [non-Hispanic (NH)-Multiracial/other] to 98.3% [NH-Asian]. Life satisfaction vs. dissatisfaction was associated with recommended sleep duration (aPR:1.14 [95% CI:1.07-1.21]), restorative sleep (aPR:1.61 [95% CI:1.45 -1.79]), and infrequent insomnia symptoms (aPR:1.25 [95% CI:1.16-1.33]) even after further adjustment. Although life satisfaction varied by age, sex, race, and ethnicity, they did not modify associations between life satisfaction and sleep.<h4>Conclusions</h4>Life satisfaction was associated with recommended sleep duration, infrequent insomnia symptoms, and restorative sleep. Pathways underlying the life satisfaction-sleep relationship should be identified to inform interventions."],"journal":["medRxiv : the preprint server for health sciences"],"pagination":["2025.08.29.25334687"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12424901"],"repository":["biostudies-literature"],"pubmed_title":["Satisfaction with Life in relation to Sleep Health among a Nationally Representative Sample of U.S. Adults."],"pmcid":["PMC12424901"],"pubmed_authors":["Jackson CL","Ogbenna BT","Payne C","Zhou W","Jackson WB","Gaston SA"],"additional_accession":[]},"is_claimable":false,"name":"Satisfaction with Life in relation to Sleep Health among a Nationally Representative Sample of U.S. Adults.","description":"<h4>Purpose</h4>To investigate associations between life satisfaction and sleep health among adults in the United States.<h4>Methods</h4>We analyzed cross-sectional, nationally-representative data from the 2022 National Health Interview Survey. Life satisfaction was dichotomized as 'very satisfied/satisfied' vs. 'dissatisfied/very dissatisfied.' Sleep duration was defined as 'recommended' vs. 'short' (≥7 vs.<7 hours), frequent insomnia symptoms as difficulty falling/staying asleep: 'yes' [most days/every day to either] vs. 'no' [never/some days for both]), and restorative sleep as feeling well rested in the past 30 days: 'yes' [never/some days] vs. 'no' [most days/every day]. Using survey-weighted Poisson regression with robust variance adjusting for confounders, we estimated prevalence ratios (aPR) and 95% confidence intervals (CI) overall and by age, sex, race, and ethnicity to test for effect modification.<h4>Results</h4>Among 25,090 adults (mean age of 48.1±0.17 years; 54% women), 96.0% reported life satisfaction with comparable prevalence across age: 18-30 years [96.3%], 31-49 years [96.6%], and ≥50 years [95.3%]; and among men [95.8%] along with women [96.1%]. Prevalence by race and ethnicity ranged from 93.5% [non-Hispanic (NH)-Multiracial/other] to 98.3% [NH-Asian]. Life satisfaction vs. dissatisfaction was associated with recommended sleep duration (aPR:1.14 [95% CI:1.07-1.21]), restorative sleep (aPR:1.61 [95% CI:1.45 -1.79]), and infrequent insomnia symptoms (aPR:1.25 [95% CI:1.16-1.33]) even after further adjustment. Although life satisfaction varied by age, sex, race, and ethnicity, they did not modify associations between life satisfaction and sleep.<h4>Conclusions</h4>Life satisfaction was associated with recommended sleep duration, infrequent insomnia symptoms, and restorative sleep. Pathways underlying the life satisfaction-sleep relationship should be identified to inform interventions.","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Sep","modification":"2026-05-01T03:22:03.386Z","creation":"2026-05-01T03:11:06.05Z"},"accession":"S-EPMC12424901","cross_references":{"pubmed":["40950419"],"doi":["10.1101/2025.08.29.25334687"]}}