Diets high in fat increase the risks for obesity and chronic diseases, even for older adults, the largest growing population in the United States. In the current study, a meta-analysis was performed to examine the effects of motivational interviewing (MI) dietary interventions on fat consumption in older adults. Electronic databases, journals, and unpublished literature were searched. Six primary studies were retrieved, providing seven comparisons between intervention and control groups and a total of 1,351 participants. MI had a moderate effect on fat intake in older adults (effect size = 0.354, p < 0.01). Studies with indicators of higher design quality showed greater MI effects. Nurses and providers can incorporate MI into health education and counseling to improve older adults' dietary health behaviors. [Journal of Gerontological Nursing, 44(11), 33-43.].
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http://dx.doi.org/10.3928/00989134-20180817-01 | DOI Listing |
Int J Surg
January 2025
Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden.
Introduction: Lung function has been associated with cognitive decline and dementia, but the extent to which lung function impacts brain structural changes remains unclear. We aimed to investigate the association of lung function with structural macro- and micro-brain changes across mid- and late-life.
Methods: The study included a total of 37 164 neurologic disorder-free participants aged 40-70 years from the UK Biobank, who underwent brain MRI scans 9 years after baseline.
JAMA Netw Open
January 2025
Amazon Health Services, Seattle, Washington.
Importance: Medication nonadherence imposes high morbidity, mortality, and costs but is challenging to address given its multiple causes. Subscription models are increasingly used in health care to encourage healthy behaviors; in January 2023, Amazon Pharmacy launched RxPass, a subscription program offering Amazon Prime members (hereafter, company members) in 45 states access to 60 common generic medications for a flat $5 monthly fee.
Objective: To evaluate the associations of program enrollment with medication refills, days' supply, and out-of-pocket costs.
JAMA Netw Open
January 2025
Division of Surgical Oncology, University of Utah, Salt Lake City.
Importance: An increasing number of older adults are undergoing surgery. Older adults face significant challenges throughout the spectrum of perioperative care. No frameworks exist to support primary care clinicians in helping older adults navigate perioperative care beyond preoperative medical clearance.
View Article and Find Full Text PDFJAMA Netw Open
January 2025
Department of Epidemiology and Biostatistics, University of California, San Francisco.
Importance: Incidence of distant stage prostate cancer is increasing in the United States. Research is needed to understand trends by social and geographic factors.
Objective: To examine trends in prostate cancer incidence and mortality rates in California by stage, age, race and ethnicity, and region.
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