Renée El-Gabalawy1, Corey S Mackenzie2, Robert H Pietrzak3, Jitender Sareen4. 1. Department of Psychology, University of Manitoba, 190 Dysart Road, Winnipeg, Manitoba R3T 2N2, Canada. Electronic address: umelgaba@cc.umanitoba.ca. 2. Department of Psychology, University of Manitoba, 190 Dysart Road, Winnipeg, Manitoba R3T 2N2, Canada. Electronic address: corey.mackenzie@umanitoba.ca. 3. National Center for PTSD Clinical Neurosciences Division, VA Connecticut Health Care System, Department of Psychiatry, Yale School of Medicine, 950 Campbell Avenue 151E, West Haven, CT, USA. Electronic address: robert.pietrzak@yale.edu. 4. Department of Psychiatry, University of Manitoba, PZ-430 PsycHealth Centre, 771 Bannatyne Avenue, Winnipeg, Manitoba R3E3N4, Canada. Electronic address: sareen@cc.umanitoba.ca.
Abstract
BACKGROUND: There has been growing interest in the relation between anxiety disorders and physical conditions in the general adult population. However, little is known about the nature of this association in older adults. Understanding the complex relationship between these disorders can help to inform prevention and treatment strategies unique to this rapidly growing segment of the population. METHODS: A total of 10,409 U.S. adults aged 55+ participated in Wave 1 (2001-2002) and Wave 2 (2004-2005) of the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC). Lifetime and past-year DSM-IV anxiety, mood, and substance use disorders, and lifetime personality disorders, were assessed in both waves. Participants self-reported on whether they had been diagnosed by a healthcare professional with a broad range of physical health conditions; this study focuses on cardiovascular disease, gastrointestinal disease, and arthritis. Multivariable logistic regressions adjusted for sociodemographics, comorbid mental disorders, and number of physical health conditions assessed: (1) the relation between past-year physical conditions at Wave 1 and incident past-year anxiety disorders at Wave 2 and; (2) the relation between individual lifetime anxiety disorders at Wave 1 and incident physical conditions at Wave 2. A second set of adjusted multinomial logistic regressions examined Wave 1 sociodemographic and physical and mental health risk factors associated with incident physical condition alone, anxiety disorder alone, and comorbid anxiety and physical condition at Wave 2. RESULTS: Past-year arthritis at Wave 1 was significantly associated with increased odds of incident generalized anxiety disorder at Wave 2. Further, any lifetime anxiety disorder and posttraumatic stress disorder at Wave 1 were significantly associated with increased odds of incident gastrointestinal disease at Wave 2. Differential sociodemographic and physical and mental health predictors were significantly associated with increased odds of incident comorbid anxiety disorder and physical conditions. CONCLUSION: Results of the current study elucidate the longitudinal bidirectional relationships between anxiety disorders and physical health conditions in a large, nationally representative sample of older adults. These results have important implications for identifying at risk older adults, which will not only impact this growing segment of the population directly, but will also potentially lessen burden on the healthcare system as a whole.
BACKGROUND: There has been growing interest in the relation between anxiety disorders and physical conditions in the general adult population. However, little is known about the nature of this association in older adults. Understanding the complex relationship between these disorders can help to inform prevention and treatment strategies unique to this rapidly growing segment of the population. METHODS: A total of 10,409 U.S. adults aged 55+ participated in Wave 1 (2001-2002) and Wave 2 (2004-2005) of the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC). Lifetime and past-year DSM-IV anxiety, mood, and substance use disorders, and lifetime personality disorders, were assessed in both waves. Participants self-reported on whether they had been diagnosed by a healthcare professional with a broad range of physical health conditions; this study focuses on cardiovascular disease, gastrointestinal disease, and arthritis. Multivariable logistic regressions adjusted for sociodemographics, comorbid mental disorders, and number of physical health conditions assessed: (1) the relation between past-year physical conditions at Wave 1 and incident past-year anxiety disorders at Wave 2 and; (2) the relation between individual lifetime anxiety disorders at Wave 1 and incident physical conditions at Wave 2. A second set of adjusted multinomial logistic regressions examined Wave 1 sociodemographic and physical and mental health risk factors associated with incident physical condition alone, anxiety disorder alone, and comorbid anxiety and physical condition at Wave 2. RESULTS: Past-year arthritis at Wave 1 was significantly associated with increased odds of incident generalized anxiety disorder at Wave 2. Further, any lifetime anxiety disorder and posttraumatic stress disorder at Wave 1 were significantly associated with increased odds of incident gastrointestinal disease at Wave 2. Differential sociodemographic and physical and mental health predictors were significantly associated with increased odds of incident comorbid anxiety disorder and physical conditions. CONCLUSION: Results of the current study elucidate the longitudinal bidirectional relationships between anxiety disorders and physical health conditions in a large, nationally representative sample of older adults. These results have important implications for identifying at risk older adults, which will not only impact this growing segment of the population directly, but will also potentially lessen burden on the healthcare system as a whole.
Authors: K C Koenen; J A Sumner; P Gilsanz; M M Glymour; A Ratanatharathorn; E B Rimm; A L Roberts; A Winning; L D Kubzansky Journal: Psychol Med Date: 2016-10-04 Impact factor: 7.723
Authors: Sergio Aguilar-Gaxiola; Gustavo Loera; Estella M Geraghty; Hendry Ton; Carmen C W Lim; Peter de Jonge; Ronald C Kessler; José Posada-Villa; María Elena Medina-Mora; Chiyi Hu; Fabian Fiestas; Ronny Bruffaerts; Viviane Kovess-Masféty; Ali Obaid Al-Hamzawi; Daphna Levinson; Giovanni de Girolamo; Yoshibumi Nakane; Margreet Ten Have; Siobhan O'Neill; Bogdan Wojtyniak; José Miguel Caldas de Almeida; Silvia Florescu; Josep Maria Haro; Kate M Scott Journal: J Psychosom Res Date: 2016-01-20 Impact factor: 3.006