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Objectives: To explore prevalence of depression and its influencing factors in middle-aged and elderly patients with chronic diseases. Method: Data were extracted from the 2018 China Health and Retirement Tracking Survey (CHARLS) for 6,704 middle-aged and elderly patients ≥45 years with chronic diseases. The influencing variables were selected based on LASSOlogistic regression model, and a nomogram was further drawn to visualize regression results. Results: Comorbidity between chronic diseases and depression symptoms were detected in 3058 individuals (45.6%). Female, rural, lower education, poor, insomnia, multiple chronic disease, and functional impairment were associated with a higher proportion of depression. Meanwhile, family interaction, intergenerational financial support, social activity intensity, and satisfaction with life can protect against depression. Conclusion: Depressive symptoms are common in Chinese older adults with chronic diseases. They need regular assessment and intervention, especially those with multiple diseases, female, rural, alone, impaired, poor sleep, or poor economy. These high-risk elders also need family, medical, and social support and care. [ABSTRACT FROM AUTHOR]

Nutrition support is an important care component for patients on hemodialysis. Also, patient self-management is important to maintaining proper nutritional intake during hemodialysis. This cross-sectional study investigated the knowledge, attitude, and practice (KAP) towards nutrition support and management among hemodialysis patients treated at the West China Hospital of Sichuan University between January and March 2023. Among 445 (95.91%) valid questionnaires, 58.43% were filled out by male patients. The knowledge, attitude, and practice scores were 11.44 ± 1.80 (possible range: 0-13), 30.29 ± 3.22 (possible range: 8-40), and 31.27 ± 5.67 (possible range: 8-40), respectively. Age > 60 years (OR = 0.487, 95%CI: 0.260-0.913, P = 0.025) and junior college or undergraduate or above (OR = 2.606, 95%CI: 1.621-4.189, P < 0.001) were independently associated with adequate knowledge. The knowledge (OR = 1.151, 95%CI: 1.024-1.294, P = 0.018) and female gender (OR = 0.632, 95%CI: 0.419-0.953, P = 0.029) were independently associated with positive attitude. The knowledge (OR = 1.404, 95%CI: 1.221-1.614, P < 0.001), attitude (OR = 1.146, 95%CI: 1.069-1.227, P < 0.001), age 51-60 years (OR = 1.879, 95%CI: 1.093-3.229, P = 0.022), and BMI of 24.0-27.9 kg/m 2 (OR = 0.434, 95%CI: 0.269-0.700, P = 0.001) were independently associated with proactive practice. Hemodialysis patients showed adequate knowledge, positive attitudes, and proactive practice; however, there were also several gaps in knowledge and misconceptions regarding proper nutritional self-management. Accordingly, addressing these gaps and misconceptions through carefully designed and effectively implemented education is crucial for providing comprehensive guidance on optimal nutrition and self-management strategies., (© 2024. The Author(s).)

Abstract: The identification of single-nucleotide polymorphisms (SNPs) in genes putatively related to pathophysiological processes in major depressive disorder (MDD) might improve both diagnosis and personalized treatment strategies eventually leading to more effective interventions. Considering the important role of the glucocorticoid receptor and the related FK506 binding protein 51 (FKBP51) in the pathophysiology of MDD, we aimed to investigate putative associations between variants of FKBP5, the coding gene of FKBP51, with antidepressant treatment resistance and MDD susceptibility.Nine common SNPs of the FKBP5 gene prioritized based on location and, putative or known functions were genotyped in Han Chinese population, including MDD patients with or without antidepressant-treatment resistance and healthy controls. Associations of FKBP5 SNPs with MDD susceptibility and treatment response were examined in the whole group of MDD patients, as well as in subgroups stratified by antidepressant treatment resistance, compared with healthy controls.In total, 181 Han Chinese patients with MDD and 80 healthy controls were recruited. No significant SNP or haplotype associations were observed in the whole patient group. There were nominal significant differences both for the haplotype block with SNPs in strong LD (r2 > 0.8, P = .040) and haplotype block with SNPs in moderate LD (r2 > 0.1, P = .017) between the haplotype distributions of patients with antidepressant treatment resistance (n = 81) and healthy controls, but both significances did not survive multiple testing correction. Furthermore, no specific haplotype could be observed causing a significant difference in any combination between all comparisons.No associations were observed of FKBP5 variants with MDD or antidepressant treatment response. The lack of associations might be due to the relatively small sample size of this study (power ranged from 0.100 to 0.752). A follow-up study will need larger, better phenotyped, and more homogeneous samples to draw a definitive conclusion regarding the involvement of this gene in MDD., Competing Interests: The authors report no conflicts of interest., (Copyright © 2021 the Author(s). Published by Wolters Kluwer Health, Inc.)