title: Potential role of mirtazapine in underweight older adults.
abstract: Changes in body weight can affect the overall health of an older patient and should not be considered a normal part of the aging process. In particular, weight loss can lead to numerous adverse health outcomes affecting daily activities, loss of functional status, and increased mortality. Approximately 15% to 20% of older adults experience unintentional weight loss and require intervention to maintain quality of life. Currently, there are no pharmacologic agents indicated to treat unintentional weight loss in older adults; however, several medications may aid by stimulating appetite and/or promoting weight gain. In recent years, mirtazapine has gained attention not only for its antidepressant effects, but also for its potential benefits in underweight patients. This agent has been found to increase appetite and weight in adults compared with placebo and other antidepressants, but further clinical investigation is necessary to determine the role of mirtazapine in the older underweight population.
authors: St. John's University College of Pharmacy and Health Sciences, Queens, New York.
authors: Olga
authors: O
authors: Hilas
authors: St. John's University College of Pharmacy and Health Sciences, Queens, New York.
authors: Carmela
authors: C
authors: Avena-Woods
mesh_terms: D000368:Aged; D000929:Antidepressive Agents, Tricyclic / Q000494:pharmacology / Q000627:therapeutic use; D001066:Appetite / Q000187:drug effects*; D001835:Body Weight / Q000187:drug effects; D006801:Humans; D008803:Mianserin / Q000031:analogs & derivatives* / Q000494:pharmacology / Q000627:therapeutic use; D000078785:Mirtazapine; D011788:Quality of Life; D013851:Thinness / Q000188:drug therapy*; D015431:Weight Loss / Q000187:drug effects
chemical_list: D000929:Antidepressive Agents, Tricyclic; D008803:Mianserin; D000078785:Mirtazapine
keywords: Aging; Antidepressant; BMI = Body mass index; CRCA = Cancerrelated cachexia/anorexia; Decreased appetite; Geriatrics; HDL = High-density lipoproteins; Increased appetite; LDL = Low-density lipoproteins; MNA = Mini Nutritional Assessment; Mirtazapine; Psychiatry; SNAQ = Simplified Nutrition Assessment Questionnaire; TC = Total cholesterol; TG = Triglycerides; Weight gain; Weight loss