Depression is the most frequent psychiatric disorder in multiple sclerosis (MS) patients. The etiology of depression is multifactorial and likely associated with psychosocial stress, focal demyelinating lesions, and immune dysfunction. Proper diagnosis and severity assessment are critical prior to initiation of therapy. Patients with suicidal ideation should be referred for immediate psychiatric consultation and be closely monitored. While more therapeutic trials for depression in MS are needed, MS patients have been shown to respond to current antidepressant medications and psychotherapy. Unfortunately, patients with MS and major depression or suicidal thoughts are often underassessed and therefore not diagnosed. Unlike other aspects of MS, depression is treatable. Early intervention in depression can prevent declines in quality of life and even death from suicide. This article reviews the unique features, assessment, and treatment of depression in MS. MS care providers should vigilantly assess depression and suicide risk in their patients.
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http://dx.doi.org/10.1682/jrrd.2004.09.0117 | DOI Listing |
J Phys Chem Lett
January 2025
Key Laboratory of Atomic and Molecular Physics and Functional Materials of Gansu Province, College of Physics and Electronic Engineering, Northwest Normal University, Lanzhou 730070, China.
Research on memristive devices to seamlessly integrate and replicate the dynamic behaviors of biological synapses will illuminate the mechanisms underlying parallel processing and information storage in the human brain, thereby affording novel insights for the advancement of artificial intelligence. Here, an artificial electric synapse is demonstrated on a one-step Mo-selenized MoSe memristor, having not only long-term stable resistive switching characteristics (reset 0.51 ± 0.
View Article and Find Full Text PDFWorld J Pediatr
January 2025
Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, China.
Background: We performed an umbrella review to synthesize evidence on the effects of physical activity (PA) interventions on indicators of physical and psychological health among children and adolescents, including body mass index (BMI), blood pressure (BP), depressive symptoms, and cognitive function.
Methods: PubMed, Embase, Web of Science, and the Cochrane Library were systematically searched from inception through 31 July 2023. We included meta-analyses of randomized controlled trials exploring the effects of PA interventions on BMI, BP, depressive symptoms, or cognitive function in healthy or general children and adolescents.
Dokl Biochem Biophys
January 2025
Center for Strategic Planning and Management of Biomedical Health Risks, Federal Medical and Biological Agency, Moscow, Russia.
Unlabelled: The association of the pathogenesis of neurodegenerative diseases, depression, anxiety, and cognitive disorders with neurotrophin-3 deficiency determines the prospect of creating drugs with a similar mechanism of action. Since the use of full-length NT-3 is limited by unsatisfactory pharmacokinetic properties, the creation of low-molecular mimetics of neurotrophin-3 that are active when administered systemically is relevant. The Federal Research Center for Innovator and Emerging Biomedical and Pharmaceutical Technologies has created a dimeric dipeptide mimetic of the 4th loop of NT-3, hexamethylenediamide bis-(N-γ-oxybutyryl-L-glutamyl-L-asparagine) with the laboratory code GTS-302, which activates TrkC and TrkB receptors.
View Article and Find Full Text PDFMatern Child Health J
January 2025
School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, Australia.
Objectives: Women with preconception anxiety and/or depression experience high rates of relapse or recurrence of the disorders in the perinatal period. This review aimed to identify perinatal interventions that were designed to prevent relapse or recurrence in women with a history of anxiety and/or depression.
Methods: The review was conducted based on the PRISMA guidelines.
J Cross Cult Gerontol
January 2025
Departamento de Atención a la Salud, Universidad Autónoma Metropolitana Xochimilco, CDMX, Mexico.
Identify the association between multimorbidity and depressive symptoms (DS) with self-reported health (SRH) and life satisfaction in a national sample of Mexican ≥ 50 years older adults. Data are drawn from the Mexican Health and Aging Study (MHAS), a cross-sectional study conducted in 2018 involving 14,230 older adults aged 50 years and older living in urban and rural areas of Mexico. Depressive symptoms were measured using the Center for Epidemiological Studies depression scale (CES-D) and life satisfaction using the Life Satisfaction Scale (LSS), examined both as a categorical and continuous variable.
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