2021
Mediating roles of psychological factors and physical and social environments between socioeconomic status and dietary behaviors among African Americans with overweight or obesity
Jung S, Whittemore R, Jeon S, Nam S. Mediating roles of psychological factors and physical and social environments between socioeconomic status and dietary behaviors among African Americans with overweight or obesity. Research In Nursing & Health 2021, 44: 513-524. PMID: 33782981, PMCID: PMC8068664, DOI: 10.1002/nur.22130.Peer-Reviewed Original ResearchConceptsDietary behaviorsSocioeconomic statusAfrican AmericansCross-sectional studyDisadvantaged African AmericansAfrican American menDirect effectHealth perceptionHealthy eatingStudy aimOverweightObesityEnvironmental factorsAmerican menSignificant direct effectEnvironmental mediatorsPsychological factorsSignificant indirect effectStatusFactorsMultiple mediation modelAmericansWomen
2018
Obesity‐risk behaviours and their associations with body mass index (BMI) in Korean American children
Jang M, Grey M, Sadler L, Jeon S, Nam S, Song H, Whittemore R. Obesity‐risk behaviours and their associations with body mass index (BMI) in Korean American children. Journal Of Clinical Nursing 2018, 27: 3408-3417. PMID: 28771983, DOI: 10.1111/jocn.13982.Peer-Reviewed Original ResearchConceptsBody mass indexObesity risk behaviorsObesity-related complicationsMass indexScreen timeChild BMI z-scoreRecreational screen timeBMI z-scoreRates of overweightCross-sectional studyVigorous physical activityObesity-related behaviorsWeight of childrenAmerican childrenFruits/vegetablesClinical assessmentPhysical activitySedentary behaviorSelf-report questionnairesHealthcare providersMultivariate analysisZ-scoreClinical interventionsOverweightMixed effects models
2015
Lifestyle Intervention for Sleep Disturbances Among Overweight or Obese Individuals
Nam S, Stewart KJ, Dobrosielski DA. Lifestyle Intervention for Sleep Disturbances Among Overweight or Obese Individuals. Behavioral Sleep Medicine 2015, 14: 343-350. PMID: 26375410, PMCID: PMC4794423, DOI: 10.1080/15402002.2015.1007992.Peer-Reviewed Original ResearchConceptsSleep disturbancesLifestyle interventionSelf-reported sleep disturbanceWeight-loss dietsAbdominal subcutaneous fatDifferent lifestyle interventionsAbdominal total fatLess sleep disturbanceMagnetic resonance imagingMood States questionnaireLoss dietVisceral fatObese individualsOverweight personsDepressive symptomsBody weightTotal fatResonance imagingAerobic fitnessSubcutaneous fatNovel findingsState QuestionnaireFatInterventionOverweight