Articles related to CLINICAL STUDY

4,500 people were tracked using 24-hour monitors for 7 days. Activity levels were studied to determine the effect on short-term memory, problem-solving, and processing skills. As little as six to nine minutes of moderate-to-vigorous activity when compared to sitting, sleeping, or gentle activities yielded higher cognition scores. Cognitive improvement was modest, but increasing time spent in energetic activity increased the measured benefits.

A prospective cohort study of 629 patients with non-MRI-conditional ICDs from 2003 to 2013, including 813 MRIs, concludes that the devices continue to function properly after MRI.

This summary of a January 2023 JACC article highlights the study finding that rosuvastatin was “vastly superior to… any of the six supplements studied in the trial.” The study compared rosuvastatin to cinnamon, garlic, turmeric, red yeast rice, fish oil, and plant sterols. Rosuvastatin yielded a reduction in cholesterol of nearly 38 percent in just 28 days. The supplements had little to no effect but were significantly more costly than the statin.

A 12-month controlled trial randomized 189 individuals to spend 70–90 minutes performing 11 exercises or 20–30 minutes performing 5 exercises for 3 months. Outcomes were measured biweekly for the intervention period and again at 6 and 12 months. The two approaches were similar, except for one outcome. In the Knee Injury and Osteoarthritis Outcome Score for function in sports and recreation, high-dose therapy was superior.

In 60 medical centers, 1,500 patients were randomized to either a restrictive or liberal fluid strategy. The 90-day mortality rate was 14% in the fluid-restrictive group and 14.9% in the liberal group, equating to statistical equivalence between the two approaches.

In addition to the improvements in gait and balance, all individuals, including those who combined a Mediterranean diet with a placebo, improved their endurance after four months, according to the pilot study published in Food & Function.