Restricted accessResearch articleFirst published online 2021-10
Changes in Depressive Symptoms,Physical Symptoms,and Sleep-Wake Problems From Before to During the COVID-19 Pandemic Among Emerging Adults: Inequalities by Gender,Socioeconomic Position,and Race
The impact of the COVID-19 pandemic on emerging adults is of global concern. We examine changes in depressive symptoms, physical symptoms, and sleep-wake problems from before to during the pandemic among college students and examine inequalities by gender, socioeconomic status (SES), and race (N = 263, 52% Black, 48% White, and 53% female). As compared to pre-pandemic levels, increases were evident in depressive symptoms, physical symptoms, and sleep problems. Females had greater increases than males in depressive symptoms, sleep problems, and physical symptoms. Students from disadvantaged SES backgrounds had greater increases in physical symptoms. Among White students, those from disadvantaged backgrounds also had greater increases in sleep problems. Last, daytime sleepiness increased more among Black male than White male students. Overall, findings suggest notable shifts in sleep and health during the early phase of the pandemic among emerging adults, and that attention to inequality by gender, SES, and race is warranted.
AbediV.OlulanaO.AvulaV.ChaudharyD.KhanA.ShahjoueiS.LiJ.ZandR. (2021). Racial, economic, and health inequality and COVID-19 infection in the United States. Journal of Racial and Ethnic Health Disparities, 8(3), 732-742. https://doi.org/10.1007/s40615-020-00833-4.
2.
AllenS. F.WetherellM. A.SmithM. A. (2017). The Cohen-Hoberman inventory of physical symptoms: Factor structure, and preliminary tests of reliability and validity in the general population. Psychology & Health, 32(5), 567-587. https://doi.org/10.1080/08870446.2017.1290237
3.
AndersenM. (2020). Early evidence on social distancing in response to COVID-19 in the United States. SSRN, 1–35. https://doi.org/10.2139/ssrn.3569368.
ArnettJ. J.ŽukauskienėR.SugimuraK. (2014). The new life stage of emerging adulthood at ages 18-29 years: Implications for mental health. The Lancet Psychiatry, 1(7), 569-576. https://doi.org/10.1016/S2215-0366(14)00080-7
6.
AssariS. (2018). Health disparities due to diminished return among Black Americans: Public policy solutions. Social Issues and Policy Review, 12(1), 112-145. https://doi.org/10.1111/sipr.12042
7.
BaumK. T.DesaiA.FieldJ.MillerL. E.RauschJ.BeebeD. W. (2014). Sleep restriction worsens mood and emotion regulation in adolescents. Journal of Child Psychology and Psychiatry, 55(2), 180-190. https://doi.org/10.1111/jcpp.12125
8.
BeaneyT.ClarkeJ. M.JainV.GolestanehA. K.LyonsG.SalmanD.MajeedA. (2020). Excess mortality: The gold standard in measuring the impact of COVID-19 worldwide?Journal of the Royal Society of Medicine, 113(9), 329-334. https://doi.org/10.1177/0141076820956802
9.
BeckA. T.SteerR. A.BrownG. K. (1996). Manual for the Beck Depression Inventory-II. 1996. Psychological Corporation.
10.
BodenhausenG. V. (1993). Emotions, arousal, and stereotypic judgments: A heuristic model of affect and stereotyping. In MackieD. M.HamiltonD. L. (Eds.), Affect, cognition and stereotyping (pp. 13-37). Academic Press. https://doi.org/10.1016/B978-0-08-088579-7.50006-5
11.
BoserupB.McKenneyM.ElkbuliA. (2020). Alarming trends in US domestic violence during the COVID-19 pandemic. The American Journal of Emergency Medicine, 38(12), 2753-2755. https://doi.org/10.1016/j.ajem.2020.04.077
12.
Bradbury‐JonesC.IshamL. (2020). The pandemic paradox: The consequences of COVID-19 on domestic violence. Journal of Clinical Nursing, 29, 2047-2049. https://doi.org/10.1111/jocn.15296
13.
BreslauJ.FinucaneM. L.LockerA. R.BairdM. D.RothE. A.CollinsR. L. (2021). A longitudinal study of psychological distress in the United States before and during the COVID-19 pandemic. Preventive Medicine, 143, 106362. https://doi.org/10.1016/j.ypmed.2020.106362
14.
BuysseD. J.HallM. L.StrolloP. J.KamarckT. W.OwensJ.LeeL.ReisS. E.MatthewsK. A. (2008). Relationships between the Pittsburgh Sleep Quality Index (PSQI), Epworth Sleepiness Scale (ESS), and clinical/polysomnographic measures in a community sample. Journal of Clinical Sleep Medicine, 4(6), 563-571.
15.
BuysseD. J.ReynoldsC. F.MonkT. H.BermanS. R.KupferD. J. (1989). The Pittsburgh sleep quality index: A new instrument for psychiatric practice and research. Psychiatry Research, 28(2), 193-213. https://doi.org/10.1016/0165-1781(89)90047-4
16.
CarneyC. E.EdingerJ. D.MeyerB.LindmanL.IstreT. (2006). Daily activities and sleep quality in college students. Chronobiology International, 23(3), 623-637. https://doi.org/10.1080/07420520600650695
17.
ChristianL. M.GrahamJ. E.PadgettD. A.GlaserR.Kiecolt-GlaserJ. K. (2006). Stress and wound healing. Neuroimmunomodulation, 13(5–6), 337-346. https://doi.org/10.1159/000104862
18.
CloustonS. A. P.NataleG.LinkB. G. (2021). Socioeconomic inequalities in the spread of coronavirus-19 in the United States: A examination of the emergence of social inequalities. Social Science & Medicine, 268, 113554. https://doi.org/10.1016/j.socscimed.2020.113554
19.
CoelhoR.MartinsA.BarrosH. (2002). Clinical profiles relating gender and depressive symptoms among adolescents ascertained by the Beck Depression Inventory II. European Psychiatry, 17(4), 222-226. https://doi.org/10.1016/S0924-9338(02)00663-6
20.
CohenJ.CohenP.AikenL. S.WestS. G. (2003). Applied multiple regression/correlation analysis for the behavioral sciences (3rd ed.). Lawrence Erlbaum Associates, Inc.
21.
CohenS.DoyleW. J.TurnerR. B.AlperC. M.SkonerD. P. (2004). Childhood socioeconomic status and host resistance to infectious illness in adulthood. Psychosomatic Medicine, 66(4), 553-558. https://doi.org/10.1097/01.psy.0000126200.05189.d3
22.
CohenS.HobermanH. M. (1983). Positive events and social supports as buffers of life change stress. Journal of Applied Social Psychology, 13(2), 99-125. https://doi.org/10.1111/j.1559-1816.1983.tb02325.x
23.
CohenS.RodriguezM. S. (1995). Pathways linking affective disturbances and physical disorders. Health Psychology, 14(5), 374-380. https://doi.org/10.1037//0278-6133.14.5.374
24.
DohrenwendB. P. (2006). Inventorying stressful life events as risk factors for psychopathology: Toward resolution of the problem of intracategory variability. Psychological Bulletin, 132(3), 477-495. https://doi.org/10.1037/0033-2909.132.3.477
25.
DohrenwendB. S.DohrenwendB. P. (Eds.). (1984). Stressful life events and their contexts. Rutgers University Press.
26.
EndersC. K. (2010). Applied missing data analysis. The Guilford Press.
27.
EndersC. K. (2013). Dealing with missing data in developmental research. Child Development Perspectives, 7(1), 27-31. https://doi.org/10.1111/cdep.12008
28.
EttmanC. K.AbdallaS. M.CohenG. H.SampsonL.VivierP. M.GaleaS. (2020). Prevalence of depression symptoms in US adults before and during the COVID-19 pandemic. JAMA Network Open, 3(9), e2019686. https://doi.org/10.1001/jamanetworkopen.2020.19686
29.
Fuller-RowellT. E.CurtisD. S.DoanS. N.CoeC. L. (2015). Racial disparities in the health benefits of educational attainment. Psychosomatic Medicine, 77(1), 33-40. https://doi.org/10.1097/PSY.0000000000000128
30.
Fuller-RowellT. E.CurtisD. S.El-SheikhM.ChaeD. H.BoylanJ. M.RyffC. D. (2016). Racial disparities in sleep: The role of neighborhood disadvantage. Sleep Medicine, 27-28, 1-8. https://doi.org/10.1016/j.sleep.2016.10.008
31.
Fuller-RowellT. E.CurtisD. S.El-SheikhM.DukeA. M.RyffC. D.ZgierskaA. E. (2017). Racial discrimination mediates race differences in sleep problems: A longitudinal analysis. Cultural Diversity and Ethnic Minority Psychology, 23(2), 165-173. https://doi.org/10.1037/cdp0000104
32.
Fuller-RowellT. E.NicholsO. I.RobinsonA. T.BoylanJ. M.ChaeD. H.El-SheikhM. (2021). Racial disparities in sleep health between Black and White young adults: The role of neighborhood safety in childhood. Sleep Medicine, 81, 341-349. https://doi.org/10.1016/j.sleep.2021.03.007
33.
GalobardesB.ShawM.LawlorD. A.LynchJ. W.SmithG. D. (2006). Indicators of socioeconomic position (part 1). Journal of Epidemiology and Community Health, 60(1), 7-12.
34.
GaoC.ScullinM. K. (2020). Sleep health early in the coronavirus disease 2019 (COVID-19) outbreak in the United States: Integrating longitudinal, cross-sectional, and retrospective recall data. Sleep Medicine, 73, 1-10. https://doi.org/10.1016/j.sleep.2020.06.032
35.
GoertzelB. N.PennachinC.de Souza CoelhoL.MaloneyE. M.JonesJ. F.GurbaxaniB. (2006). Allostatic load is associated with symptoms in chronic fatigue syndrome patients. Pharmacogenomics, 7(3), 485-494. https://doi.org/10.2217/14622416.7.3.485
GruenewaldT. L.KarlamanglaA. S.HuP.Stein-MerkinS.CrandallC.KoretzB.SeemanT. E. (2012). History of socioeconomic disadvantage and allostatic load in later life. Social Science & Medicine, 74(1), 75-83. https://doi.org/10.1016/j.socscimed.2011.09.037
38.
GuptaR.GroverS.BasuA.KrishnanV.TripathiA.SubramanyamA.NischalA.HussainA.MehraA.AmbekarA.SahaG.MishraK. K.BathlaM.JagiwalaM.ManjunathaN.NebhinaniN.GaurN.KumarN.DalalP. K.AvasthiA (2020). Changes in sleep pattern and sleep quality during COVID-19 lockdown. Indian Journal of Psychiatry, 62(4), 370-378. https://doi.org/10.4103/psychiatry.IndianJPsychiatry_523_20
39.
HallC. W.RowK. A.WuenschK. L.GodleyK. R. (2013). The role of self-compassion in physical and psychological well-being. The Journal of Psychology, 147(4), 311-323. https://doi.org/10.1080/00223980.2012.693138
40.
HolmesT. H.RaheR. H. (1967). The Social Readjustment Rating Scale. Journal of Psychosomatic Research, 11(2), 213-218.
41.
HsiangS.AllenD.Annan-PhanS.BellK.BolligerI.ChongT.DruckenmillerH.HuangL. Y.HultgrenA.KrasovichE.LauP.LeeJ.RolfE.TsengJ.WuT. (2020). The effect of large-scale anti-contagion policies on the COVID-19 pandemic. Nature, 584(7820), 262-267. https://doi.org/10.1038/s41586-020-2404-8
42.
IobE.SteptoeA.FancourtD. (2020). Abuse, self-harm and suicidal ideation in the UK during the COVID-19 pandemic. The British Journal of Psychiatry, 217(4), 543-546. https://doi.org/10.1192/bjp.2020.130
43.
JacksonC. L.PatelS. R.JacksonW. B.LutseyP. L.RedlineS. (2018). Agreement between self-reported and objectively measured sleep duration among white, black, Hispanic, and Chinese adults in the United States: Multi-ethnic study of atherosclerosis. Sleep, 41(6), 1-12. https://doi.org/10.1093/sleep/zsy057
JusterR.-P.LupienS. (2012). A sex- and gender-based analysis of allostatic load and physical complaints. Gender Medicine, 9(6), 511-523. https://doi.org/10.1016/j.genm.2012.10.008
46.
JusterR.-P.McEwenB. S. (2015). Sleep and chronic stress: New directions for allostatic load research. Sleep Medicine, 16(1), 7-8. https://doi.org/10.1016/j.sleep.2014.07.029
47.
JusterR.-P.McEwenB. S.LupienS. J. (2010). Allostatic load biomarkers of chronic stress and impact on health and cognition. Neuroscience and Biobehavioral Reviews, 35(1), 2-16. https://doi.org/10.1016/j.neubiorev.2009.10.002
48.
KikuchiH.MachidaM.NakamuraI.SaitoR.OdagiriY.KojimaT.WatanabeH.FukuiK.InoueS. (2020). Changes in psychological distress during the COVID-19 pandemic in Japan: A longitudinal study. Journal of Epidemiology, 30(11), 522-528. https://doi.org/10.2188/jea.JE20200271
49.
KimJ.-W.StewartR.LeeH.-J.KangH.-J.KimS.-W.ShinI.-S.KimM.-C.HongY.-J.AhnY.-K.JeongM.-H.YoonJ.-S.KimJ.-M. (2020). Sleep problems associated with long-term mortality in acute coronary syndrome: Effects of depression comorbidity and treatment. General Hospital Psychiatry, 66, 125-132. https://doi.org/10.1016/j.genhosppsych.2020.08.004
50.
LecocqT.HicksS. P.Van NotenK.van WijkK.KoelemeijerP.De PlaenR. S. M.MassinF.HillersG.AnthonyR. E.ApolonerM.-T.Arroyo-SolórzanoM.AssinkJ. D.BüyükakpınarP.CannataA.CannavoF.CarrascoS.CaudronC.ChavesE. J.CornwellD. G.XiaoH. (2020). Global quieting of high-frequency seismic noise due to COVID-19 pandemic lockdown measures. Science, 369(6509), 1338-1343. https://doi.org/10.1126/science.abd2438
51.
Losada-BaltarA.Jiménez-GonzaloL.Gallego-AlbertoL.Pedroso-ChaparrodelM. S.Fernandes-PiresJ.Márquez-GonzálezM. (2020). “We Are Staying at Home.” Association of self-perceptions of aging, personal and family resources, and loneliness with psychological distress during the lock-down period of COVID-19. The Journals of Gerontology: Series B, 76(2), e10-e16. https://doi.org/10.1093/geronb/gbaa048
52.
LundH. G.ReiderB. D.WhitingA. B.PrichardJ. R. (2010). Sleep patterns and predictors of disturbed sleep in a large population of college students. Journal of Adolescent Health, 46(2), 124-132. https://doi.org/10.1016/j.jadohealth.2009.06.016
53.
MageeL.HaleL. (2012). Longitudinal associations between sleep duration and subsequent weight gain: A systematic review. Sleep Medicine Reviews, 16(3), 231-241. https://doi.org/10.1016/j.smrv.2011.05.005
54.
MandelkornU.GenzerS.Choshen-HillelS.ReiterJ.Meira E CruzM.HochnerH.Kheirandish-GozalL.GozalD.Gileles-HillelA. (2021). Escalation of sleep disturbances amid the COVID-19 pandemic: A cross-sectional international study. Journal of Clinical Sleep Medicine, 17(1), 45-53. https://doi.org/10.5664/jcsm.8800.
55.
MeyerI. H.SchwartzS.FrostD. M. (2008). Social patterning of stress and coping: Does disadvantaged social statuses confer more stress and fewer coping resources?Social Science & Medicine, 67(3), 368-379. https://doi.org/10.1016/j.socscimed.2008.03.012
56.
Moo-EstrellaJ.Pérez-BenítezH.Solís-RodríguezF.Arankowsky-SandovalG. (2005). Evaluation of depressive symptoms and sleep alterations in college students. Archives of Medical Research, 36(4), 393-398. https://doi.org/10.1016/j.arcmed.2005.03.018
NewsomJ.JonesR. N.HoferS. M. (2013). Longitudinal data analysis: A practical guide for researchers in aging, health, and social sciences. Routledge.
59.
O’ConnorR. C.WetherallK.CleareS.McClellandH.MelsonA. J.NiedzwiedzC. L.O’CarrollR. E.O’ConnorD. B.PlattS.ScowcroftE.WatsonB.ZorteaT.FergusonE.RobbK. A. (2020). Mental health and well-being during the COVID-19 pandemic: Longitudinal analyses of adults in the UK COVID-19 mental health & wellbeing study. The British Journal of Psychiatry, 1–17, 1-8. https://doi.org/10.1192/bjp.2020.212
60.
OlsonC. M.StrawdermanM. S.ReedR. G. (2004). Efficacy of an intervention to prevent excessive gestational weight gain. American Journal of Obstetrics and Gynecology, 191(2), 530-536. https://doi.org/10.1016/j.ajog.2004.01.027
61.
OrzechK. M.SalafskyD. B.HamiltonL. A. (2011). The state of sleep among college students at a large public university. Journal of American College Health, 59(7), 612-619. https://doi.org/10.1080/07448481.2010.520051
62.
ÖzdinS.Bayrak ÖzdinŞ. (2020). Levels and predictors of anxiety, depression and health anxiety during COVID-19 pandemic in Turkish society: The importance of gender. International Journal of Social Psychiatry, 66(5), 504-511. https://doi.org/10.1177/0020764020927051
63.
PearlinL. I. (1989). The sociological study of stress. Journal of Health and Social Behavior, 30(3), 241-256. https://doi.org/10.2307/2136956
64.
PeckhamH.de GruijterN. M.RaineC.RadziszewskaA.CiurtinC.WedderburnL. R.RosserE. C.WebbK.DeakinC. T. (2020). Male sex identified by global COVID-19 meta-analysis as a risk factor for death and ITU admission. Nature Communications, 11(1), 6317. https://doi.org/10.1038/s41467-020-19741-6
65.
PetrovM. E.LichsteinK. L. (2016). Differences in sleep between black and white adults: An update and future directions. Sleep Medicine, 18, 74-81. https://doi.org/10.1016/j.sleep.2015.01.011
66.
PfefferbaumB.NorthC. S. (2020). Mental health and the covid-19 pandemic. New England Journal of Medicine, 383(6), 510-512. https://doi.org/10.1056/NEJMp2008017
67.
PierceM.HopeH.FordT.HatchS.HotopfM.JohnA.KontopantelisE.WebbR.WesselyS.McManusS.AbelK. M. (2020). Mental health before and during the COVID-19 pandemic: A longitudinal probability sample survey of the UK population. The Lancet Psychiatry, 7(10), 883-892. https://doi.org/10.1016/S2215-0366(20)30308-4
68.
RobillardR.DionK.PennestriM. H.SolomonovaE.LeeE.SaadM.MurkarA.GodboutR.EdwardsJ. D.QuiltyL.DarosA. R.BhatlaR.KendzerskaT. (2021). Profiles of sleep changes during the COVID-19 pandemic: Demographic, behavioural and psychological factors. Journal of Sleep Research, 30(1), e13231. https://doi.org/10.1111/jsr.13231.
69.
RogersT. N.RogersC. R.VanSant‐WebbE.GuL. Y.YanB.QeadanF. (2020). Racial disparities in COVID‐19 mortality among essential workers in the United States. World Medical & Health Policy, 12(3), 311-327. https://doi.org/10.1002/wmh3.358
70.
RosekindM. R.GregoryK. B.MallisM. M.BrandtS. L.SealB.LernerD. (2010). The cost of poor sleep: Workplace productivity loss and associated costs. Journal of Occupational & Environmental Medicine, 52(1), 91-98. https://doi.org/10.1097/JOM.0b013e3181c78c30
71.
RossenL. M.BranumA. M.AhmadF. B.SuttonP.AndersonR. N. (2020). Excess deaths associated with COVID-19, by age and race and ethnicity - United States, January 26-October 3, 2020. MMWR Morbidity and Mortality Weekly Report, 69(42), 1522-1527. https://doi.org/10.15585/mmwr.mm6942e2
72.
SalariN.Hosseinian-FarA.JalaliR.Vaisi-RayganiA.RasoulpoorS.MohammadiM.RasoulpoorS.Khaledi-PavehB. (2020). Prevalence of stress, anxiety, depression among the general population during the COVID-19 pandemic: A systematic review and meta-analysis. Globalization and Health, 16(1), 57. https://doi.org/10.1186/s12992-020-00589-w
SehraS. T.FundinS.LaveryC.BakerJ. F. (2020). Differences in race and other state‐level characteristics and associations with mortality from COVID‐19 infection. Journal of Medical Virology, 92(11), 2406-2408. https://doi.org/10.1002/jmv.26095
75.
ShaM. C.CallahanC. M.CounsellS. R.WestmorelandG. R.StumpT. E.KroenkeK. (2005). Physical symptoms as a predictor of health care use and mortality among older adults. The American Journal of Medicine, 118(3), 301-306. https://doi.org/10.1016/j.amjmed.2004.12.015
76.
ShyeD.MulloolyJ. P.FreebornD. K.PopeC. R. (1995). Gender differences in the relationship between social network support and mortality: A longitudinal study of an elderly cohort. Social Science & Medicine, 41(7), 935-947. https://doi.org/10.1016/0277-9536(94)00404-H
77.
SinguS.AcharyaA.ChallagundlaK.ByrareddyS. N. (2020). Impact of social determinants of health on the emerging COVID-19 pandemic in the United States. Frontiers in Public Health, 8, 406. https://doi.org/10.3389/fpubh.2020.00406
78.
SmithS. S.OeiT. P. S.DouglasJ. A.BrownI.JorgensenG.AndrewsJ. (2008). Confirmatory factor analysis of the epworth sleepiness scale (ESS) in patients with obstructive sleep apnoea. Sleep Medicine, 9(7), 739-744. https://doi.org/10.1016/j.sleep.2007.08.004
79.
SzantonS. L.ThorpeR. J.WhitfieldK. (2010). Life-course financial strain and health in African-Americans. Social Science & Medicine, 71(2), 259-265. https://doi.org/10.1016/j.socscimed.2010.04.001
80.
TaiD. B. G.ShahA.DoubeniC. A.SiaI. G.WielandM. L. (2021). The disproportionate impact of COVID-19 on racial and ethnic minorities in the United States. Clinical infectious diseases, 72(4), 703-706. https://doi.org/10.1093/cid/ciaa815.
81.
ThombsB. D.BonardiO.RiceD. B.BoruffJ. T.AzarM.HeC.MarkhamS.SunY.WuY.KrishnanA.Thombs-ViteI.BenedettiA. (2020). Curating evidence on mental health during COVID-19: A living systematic review. Journal of Psychosomatic Research, 133, 110113. https://doi.org/10.1016/j.jpsychores.2020.110113
VgontzasA. N.ZoumakisE.BixlerE. O.LinH.-M.FollettH.KalesA.ChrousosG. P. (2004). Adverse effects of modest sleep restriction on sleepiness, performance, and inflammatory cytokines. The Journal of Clinical Endocrinology & Metabolism, 89(5), 2119-2126. https://doi.org/10.1210/jc.2003-031562
84.
WanbergC. R.CsillagB.DouglassR. P.ZhouL.PollardM. S. (2020). Socioeconomic status and well-being during COVID-19: A resource-based examination. Journal of Applied Psychology, 105(12), 1382-1396. https://doi.org/10.1037/apl0000831
85.
WangC.PanR.WanX.TanY.XuL.HoC. S.HoR. C. (2020). Immediate psychological responses and associated factors during the initial stage of the 2019 Coronavirus disease (COVID-19) epidemic among the general population in China. International Journal of Environmental Research and Public Health, 17(5), E1729. https://doi.org/10.3390/ijerph17051729.
86.
WangC.PanR.WanX.TanY.XuL.McIntyreR. S.ChooF. N.TranB.HoR.SharmaV. K.HoC. (2020). A longitudinal study on the mental health of general population during the COVID-19 epidemic in China. Brain, Behavior, and Immunity, 87, 40-48. https://doi.org/10.1016/j.bbi.2020.04.028
87.
WrightL.SteptoeA.FancourtD. (2020). Are we all in this together? Longitudinal assessment of cumulative adversities by socioeconomic position in the first 3 weeks of lockdown in the UK. Journal of epidemiology and community health, 74(9), 683-688. https://doi.org/10.1136/jech-2020-214475
88.
XiongJ.LipsitzO.NasriF.LuiL. M. W.GillH.PhanL.Chen-LiD.IacobucciM.HoR.MajeedA.McIntyreR. S. (2020). Impact of COVID-19 pandemic on mental health in the general population: A systematic review. Journal of Affective Disorders, 277, 55-64. https://doi.org/10.1016/j.jad.2020.08.001
89.
YapY.SlavishD. C.TaylorD. J.BeiB.WileyJ. F. (2020). Bi-directional relations between stress and self-reported and actigraphy-assessed sleep: A daily intensive longitudinal study. Sleep, 43, zsz250. https://doi.org/10.1093/sleep/zsz250
90.
YuR. (2016). Stress potentiates decision biases: A stress induced deliberation-to-intuition (SIDI) model. Neurobiology of Stress, 3, 83-95. https://doi.org/10.1016/j.ynstr.2015.12.006
91.
ZhuK.DevineA.DickI. M.PrinceR. L. (2007). Association of back pain frequency with mortality, coronary heart events, mobility, and quality of life in elderly women. Spine, 32(18), 2012-2018. https://doi.org/10.1097/BRS.0b013e318133fb82
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