Chronic depression, which is marked by a course of illness lasting 2 years or more, encompasses 4 subtypes of depressive illness: (1) chronic major depressive disorder, (2) dysthymic disorder, (3) dysthymic disorder with major depressive disorder ("double depression"), and (4) major depressive disorder with poor interepisodic recovery (i.e., in incomplete remission). In the 1990s, chronic depression had a reported prevalence rate of 3% to 5% and accounted for 30% to 35% of all cases of depression in the United States. The authors present an algorithm modified from the Texas Medication Algorithm Project for patients with chronic depression. This treatment algorithm recommends a progression of steps or stages in treating chronic depression. The first stage is monotherapy with the selective serotonin reuptake inhibitors, nefazodone, bupropion sustained release, venlafaxine extended release, mirtazapine, or psychotherapy. Later options include combination therapy, electroconvulsive therapy, atypical antipsychotics, and novel treatments. Utilization of a comprehensive treatment algorithm for chronic major depression should encourage efficient, efficacious treatment.
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Am J Drug Alcohol Abuse
January 2025
Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Kratom is a plant with alkaloids acting at opioid, serotonergic, adrenergic, and other receptors. Consumers report numerous use motivations. To distinguish subgroups of kratom consumers by kratom-use motivations using latent-class analysis.
View Article and Find Full Text PDFFront Med (Lausanne)
January 2025
Tianjin University of Traditional Chinese Medicine, Tianjin, China.
Background: As the population ages, the subject of elder abuse has become more prominent, with psychological abuse of older people being particularly prevalent. This leads to a higher incidence of anxiety, depression, and other psychological problems among older people, reducing their quality of life, and even jeopardizing their safety.
Methods: A cross-sectional questionnaire survey was conducted to investigate psychological abuse among home-dwelling older people in Northern China and its influencing factors.
Front Public Health
January 2025
School of Nursing, Jinzhou Medical University, Jinzhou, China.
Background: With the global trend of aging, stress urinary incontinence is becoming more common in older adults, which may have some impact on patients' quality of life. Social alienation can generate negative emotions such as anxiety, depression, loneliness, and morbid stigma, and reduce patients' quality of life. However, the current status of social alienation is different among different older adult female patients with stress urinary incontinence.
View Article and Find Full Text PDFCureus
December 2024
Department of Family Medicine, Ministry of the National Guard-Health Affairs, King Abdulaziz Medical City, King Abdullah International Medical Research Center, Jeddah, SAU.
In the growing field of geriatric psychiatry, the "3 Ds"-depression, dementia, and delirium-are a complex clinical challenge, especially in patients with medical comorbidities. This is a case report of a 96-year-old Saudi woman with chronic kidney disease, heart failure, and recurrent hyponatremia presented with worsening sleep, depression, persecutory delusions, and hallucinations following an intensive care unit (ICU) stay for urinary tract infection. Examination revealed cognitive decline and depressive symptoms, with sodium at 123 mmol/L.
View Article and Find Full Text PDFFront Aging Neurosci
January 2025
Department of Psychology and Neuroscience, Baylor University, Waco, TX, United States.
Assessing sex as a biological variable is critical to determining the influence of environmental and lifestyle risks and protective factors mediating behavior and neuroplasticity across the lifespan. We investigated sex differences in affective behavior, memory, and hippocampal neurogenesis following short- or long-term exposure to exercise or chronic mild stress in young and aged mice. Male and female mice were assigned control, running, or chronic stress rearing conditions for 1 month (young) or for 15 months (aged), then underwent a behavioral test battery to assess activity, affective behavior, and memory.
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