Patients with depression have an increased risk for many aging-related disorders, but the biological mechanisms underlying this link remain to be determined. Here we examined the association between depressive symptoms and leukocyte telomere length (LTL), a marker of biological aging, among 2,175 American Indians participating in the Strong Heart Family Study. Depressive symptoms were assessed by the Center for Epidemiologic Studies of Depression Scale (CES-D), which was categorized into four levels: none (< 10), mild (10-15), moderate (16 -24), and severe (> 24). LTL (T/S ratio) was quantified by qPCR. The association between depressive symptoms and LTL was examined by multivariate generalized estimating equation models, adjusting for sociodemographic factors, lifestyle factors, and chronic conditions. Results showed that individuals with a higher level of depressive symptoms had shorter LTL. Specifically, LTL in participants reporting none, mild, moderate, and severe depressive symptoms were 1.000, 0.999, 0.988, and 0.966, respectively ( for trend = 0.0278). Moreover, gender appears to modulate the effect of reported depressive symptoms that fall in the severe range (CES-D > 24) on LTL ( for interaction = 0.0346). Our results suggest that depressive symptoms may accelerate biological aging through pathways beyond traditional risk factors in American Indians.
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http://dx.doi.org/10.18632/aging.101104 | DOI Listing |
Circ Cardiovasc Qual Outcomes
January 2025
Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor. (C.C., L.B.M., L.D.L.).
Background: Few population-based studies have assessed sex differences in stroke recurrence. In addition, contributors to sex differences in recurrence and poststroke mortality, including social factors, are unclear. We investigated sex differences in these outcomes and the contribution of social, clinical, and behavioral factors to the sex differences.
View Article and Find Full Text PDFClin Interv Aging
January 2025
Department of Neurology, the Affiliated Huai'an Hospital of Xuzhou Medical University, Huai'an, Jiangsu, People's Republic of China.
Purpose: Research suggests that insulin resistance (IR) is associated with acute ischemic stroke (AIS) and depression. The use of insulin-based IR assessments is complicated. Therefore, we explored the relationship between four non-insulin-based IR indices and post-stroke depression (PSD).
View Article and Find Full Text PDFAnn Transl Med
December 2024
Department of Rehabilitation Medicine, Department of Sports Medicine, Institute of Translational Medicine, Hunan Provincial People's Hospital (The First Affiliated Hospital of Hunan Normal University), Changsha, China.
[This retracts the article DOI: 10.21037/atm-22-5443.].
View Article and Find Full Text PDFActa Med Philipp
December 2024
Graduate School, University of Perpetual Help System, Laguna, Philippines.
Background: Occupational therapy (OT) can be part of mental health and psychosocial support (MHPSS) in the university setting. Numerous studies worldwide have highlighted the negative impact of COVID-19 on mental health due to isolation and restrictions. In the Philippines, these issues were exacerbated among students, whose abrupt shift to remote learning negatively affected their mental well-being.
View Article and Find Full Text PDFJACC Adv
December 2024
Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota, USA.
Background: Few studies have evaluated home-based cardiac rehabilitation (HBCR) during the pandemic, compared to prepandemic center-based CR (CBCR), with respect to patient characteristics, participation rates, and its efficacy on clinical metrics, health-related quality of life (QoL), and modifiable risk factors.
Objectives: We aimed to describe patient characteristics and participation rates for those attending HBCR compared to patients who attended CBCR and compare the effects of HBCR vs CBCR on clinical metrics, health-related QoL, and modifiable risk factors in CR patients pre vs during the COVID-19 pandemic.
Methods: A retrospective cohort study comparing 511 HBCR patients and 765 CBCR patients from the Mayo Clinic Health System.
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