GBD 2019 Diseases and Injuries Collaborators. Global burden of 369 diseases and injuries in 204 countries and territories, 1990–2019: a systematic analysis for the Global Burden of Disease Study 2019. Lancet. 2020;396(10258):1204–22.
GBD 2017 Causes of Death Collaborators. Global, regional, and national age-sex-specific mortality for 282 causes of death in 195 countries and territories, 1980–2017: a systematic analysis for the Global Burden of Disease Study 2017. Lancet. 2018;392(10159):1736–88.
Fortin M, Bravo G, Hudon C, Vanasse A, Lapointe L. Prevalence of multimorbidity among adults seen in family practice. Ann Fam Med. 2005;3(3):223–8.
Prince MJ, Wu F, Guo Y, Gutierrez Robledo LM, O’Donnell M, Sullivan R, Yusuf S. The burden of disease in older people and implications for health policy and practice. Lancet. 2015;385(9967):549–62.
Naderi SH, Bestwick JP, Wald DS. Adherence to drugs that prevent cardiovascular disease: meta-analysis on 376,162 patients. Am J Med. 2012;125(9):882-887.e881.
Kini V, Ho PM. Interventions to improve medication adherence: a review. JAMA. 2018;320(23):2461–73.
Tollosa DN, Tavener M, Hure A, James EL. Compliance with multiple health behaviour recommendations: a cross-sectional comparison between female cancer survivors and those with no cancer history. Int J Environ Res Public Health. 2019;16(8):1345.
Jurj AL, Wen W, Li HL, Zheng W, Yang G, Xiang YB, Gao YT, Shu XO. Spousal correlations for lifestyle factors and selected diseases in Chinese couples. Ann Epidemiol. 2006;16(4):285–91.
Silverman-Retana O, Brinkhues S, Hulman A, Stehouwer CDA, Dukers-Muijrers N, Simmons RK, Bosma H, Eussen S, Koster A, Dagnelie P, et al. Spousal concordance in pathophysiological markers and risk factors for type 2 diabetes: a cross-sectional analysis of The Maastricht Study. BMJ Open Diabetes Res Care. 2021;9(1):e001879.
Bovbjerg VE, McCann BS, Brief DJ, Follette WC, Retzlaff BM, Dowdy AA, Walden CE, Knopp RH. Spouse support and long-term adherence to lipid-lowering diets. Am J Epidemiol. 1995;141(5):451–60.
Osuka Y, Jung S, Kim T, Okubo Y, Kim E, Tanaka K. Does attending an exercise class with a spouse improve long-term exercise adherence among people aged 65 years and older: a 6-month prospective follow-up study. BMC Geriatr. 2017;17(1):170.
Trump LJ, Novak JR, Anderson JR, Mendenhall TJ, Johnson MD, Scheufler AC, Wilcox A, Lewis VL, Robbins DC. Evaluative coping, emotional distress, and adherence in couples with Type 2 diabetes. Fam Syst Health. 2018;36(1):87–96.
Hippisley-Cox J, Coupland C, Pringle M, Crown N, Hammersley V. Married couples’ risk of same disease: cross sectional study. BMJ. 2002;325(7365):636.
Lindeman S, Kaprio J, Isometsa E, Poikolainen K, Heikkinen M, Hamalainen J, Haarasilta L, Laukkala T, Aro H. Spousal resemblance for history of major depressive episode in the previous year. Psychol Med. 2002;32(2):363–7.
Yang HW, Bae JB, Oh DJ, Moon DG, Lim E, Shin J, Kim BJ, Lee DW, Kim JL, Jhoo JH, et al. Exploration of cognitive outcomes and risk factors for cognitive decline shared by couples. JAMA Netw Open. 2021;4(12):e2139765.
Whitaker M, Aguirre MC, Gutierrez Chavez M, Beaulieu E, Arones YB, Gershenoff D, Hinton K, Klein N, Munezerou Uwizeye J, Napia E, et al. Couple-based lifestyle intervention to prevent type 2 diabetes: protocol for a randomised pilot trial. BMJ Open. 2023;13(2):e068623.
Han JW, Kim TH, Kwak KP, Kim K, Kim BJ, Kim SG, Kim JL, Kim TH, Moon SW, Park JY, et al. Overview of the Korean longitudinal study on cognitive aging and dementia. Psychiatry Investig. 2018;15(8):767–74.
Miller MD, Paradis CF, Houck PR, Mazumdar S, Stack JA, Rifai AH, Mulsant B, Reynolds CF 3rd. Rating chronic medical illness burden in geropsychiatric practice and research: application of the Cumulative Illness Rating Scale. Psychiatry Res. 1992;41(3):237–48.
Linn BS, Linn MW, Gurel L. Cumulative illness rating scale. J Am Geriatr Soc. 1968;16(5):622–6.
Stirland LE, Gonzalez-Saavedra L, Mullin DS, Ritchie CW, Muniz-Terrera G, Russ TC. Measuring multimorbidity beyond counting diseases: systematic review of community and population studies and guide to index choice. BMJ. 2020;368:m160.
Nagaratnam N, Gayagay G Jr. Validation of the Cumulative Illness Rating Scale (CIRS) in hospitalized nonagenarians. Arch Gerontol Geriatr. 2007;44(1):29–36.
Parmelee PA, Thuras PD, Katz IR, Lawton MP. Validation of the cumulative illness rating Scale in a geriatric residential population. J Am Geriatr Soc. 1995;43(2):130–7.
Buysse DJ, Reynolds CF 3rd, Monk TH, Berman SR, Kupfer DJ. The Pittsburgh sleep quality index: a new instrument for psychiatric practice and research. Psychiatry Res. 1989;28(2):193–213.
Ainsworth BE, Haskell WL, Leon AS, Jacobs DR Jr, Montoye HJ, Sallis JF, Paffenbarger RS Jr. Compendium of physical activities: classification of energy costs of human physical activities. Med Sci Sports Exerc. 1993;25(1):71–80.
Yesavage JA, Brink TL, Rose TL, Lum O, Huang V, Adey M, Leirer VO. Development and validation of a geriatric depression screening scale: a preliminary report. J Psychiatr Res. 1982;17(1):37–49.
Lee DY, Lee KU, Lee JH, Kim KW, Jhoo JH, Kim SY, Yoon JC, Woo SI, Ha J, Woo JI. A normative study of the CERAD neuropsychological assessment battery in the Korean elderly. J Int Neuropsychol Soc. 2004;10(1):72–81.
Patel SA, Dhillon PK, Kondal D, Jeemon P, Kahol K, Manimunda SP, Purty AJ, Deshpande A, Negi PC, Ladhani S, et al. Chronic disease concordance within Indian households: a cross-sectional study. PLoS Med. 2017;14(9):e1002395.
Pradeep N, Sutin AR. Spouses and depressive symptoms in older adulthood. Sci Rep. 2015;5:8594.
Friedman GD, Quesenberry CP Jr. Spousal concordance for cancer incidence: a cohort study. Cancer. 1999;86(11):2413–9.
Schwartz CR, Mare RD. Trends in educational assortative marriage from 1940 to 2003. Demography. 2005;42(4):621–46.
Lindt N, van Berkel J, Mulder BC. Determinants of overburdening among informal carers: a systematic review. BMC Geriatr. 2020;20(1):304.
Uemura MY, Hirakawa Y. Self-perceived eating habits among family caregivers of older people with dementia: a qualitative study. J Nutr Gerontol Geriatr. 2020;39(3–4):205–13.
Burton LC, Newsom JT, Schulz R, Hirsch CH, German PS. Preventive health behaviors among spousal caregivers. Prev Med. 1997;26(2):162–9.
Wang J, Wang Q, Hou XY, Chen S, Guo Z, Du W, Fan L. Spousal concordance in the development of functional limitations among married adults in China. JAMA Netw Open. 2021;4(9):e2125577.
Nielsen J, Hulman A, Witte DR. Spousal cardiometabolic risk factors and incidence of type 2 diabetes: a prospective analysis from the English Longitudinal Study of Ageing. Diabetologia. 2018;61(7):1572–80.
Manne S. Cancer in the marital context: a review of the literature. Cancer Invest. 1998;16(3):188–202.
Jackson SE, Steptoe A, Wardle J. The influence of partner’s behavior on health behavior change: the English Longitudinal Study of Ageing. JAMA Intern Med. 2015;175(3):385–92.
