A New study Indicates what to do modest changes in lifestyle It can improve cognitive function in older adults with a risk of deterioration, according to a report published by JAMA, a medical publications platform of the American Medical Association
The clinical trial carried out, called Us Pointershowed that both structured interventions, such as those that are guided car, They produced cognitive improvements in lifestyle in people from 60 to 79 years. These findings open the door to more accessible and viable prevention strategies for brain health in old age.
What is the Us Pointer
The study Us Pointer (Us Study To Protect Brain Health Through Lifestyle Intervention to Redta Risk) It was design as a multicentric and randomized two -year clinical trial, with the aim of Compare two forms of intervention multidominium in lifestyle for Prevent cognitive deterioration in older adults considered at risk.
According to Jama, The essay recruited more than 2,000 participants between 60 and 79 years in the United Statesall cognitively healthy but with sedentary habits, suboptimal diet and other risk factors associated with cognitive decline in old age, such as advanced age, family history, high cardiometabolic risk, male sex and belonging to certain racial and ethnic groups.
The participants were assigned in a way random to one of two groups: one received a Structured intervention And the other one Guided auto intervention. Both programs focused on five pillars: physical activity, food, cognitive training, social interaction and vascular health control. The main difference was in the intensity and degree of accompaniment of each intervention.
The guided car groupreceived health, exercise and diet education, in addition to six intervention contacts, pairs and additional clinical visits. For its part, The structured group Participats in lifestyle improve cognition in older adults in a regime Much more demandingwhich included 38 teams provided by teams, 26 telephone calls for dietary monitoring, seven health coaching sessions and four clinical visits, in addition to additional support according to need.
What were the results
After two years of interventionboth groups showed Improvements in cognitive function Regarding its initial situation, measured through a compound score that evaluated memory, executive function and processing speed.
According to Jama, The structured group improved on average 0.243 standard deviations, while The guided car did it at 0.213 standard deviations. In both groups, The executive function initially improvedstabilized and improved again in the second year, with greater gain in the structured group. In contrast, memory improved in both groups during the first 18 months, but then descended, without significant differences between the groups per year and a half.
Source: Ambito
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