Adult Physical Inactivity Prevalence Maps By Race/Ethnicity

According to new state maps of adult physical inactivity made available by the Centers for Disease Control and Prevention (CDC) in January 2020, all states and territories had more than 15% of adults who were physically inactive and the estimate ranged from 17.3 to 47.7%. Inactivity levels vary among adults by race/ethnicity and location. The data come from the Behavioral Risk Factor Surveillance System (BRFSS), an ongoing state-based, telephone interview survey conducted by CDC and state health departments. Maps use combined data from 2015 through 2018 and show noticeable differences in the prevalence of physical inactivity by race/ethnicity. Hispanics (31.7%) had the highest prevalence of physical inactivity, followed by non-Hispanic blacks (30.3%) and non-Hispanic whites (23.4%). Non-Hispanic blacks and Hispanics had a significantly higher prevalence of inactivity than non-Hispanic whites in the majority of states.

Driving Under The Influence Of Marijuana And Illicit Drugs Among Persons Aged ≥16 Years—U.S.

Data from the Substance Abuse and Mental Health Services Administration’s National Survey on Drug Use and Health (NSDUH) indicate that in the United States during 2014, 12.4% of all persons aged 16–25 years reported driving under the influence of alcohol, and 3.2% reported driving under the influence of marijuana. This report provides the most recent national estimates of self-reported driving under the influence of marijuana and illicit drugs among persons aged ≥16 years, using 2018 public-use data from NSDUH. Prevalences of driving under the influence of marijuana and illicit drugs other than marijuana were assessed for persons aged ≥16 years by age group, sex, and race/ethnicity. During 2018, 12 million (4.7%) U.S. residents reported driving under the influence of marijuana in the past 12 months; and 2.3 million (0.9%) reported driving under the influence of illicit drugs other than marijuana. Driving under the influence was more prevalent among males and among individuals aged 16–34 years.

HEALTH TECHNOLOGY CORNER

Benefit To Patients Using Wearable Devices Such As Fitbit Or Health Apps On Mobiles

According to a study reported in the December 2019 issue of the American Journal of Medicine, wearable devices have become a standard health care intervention with emerging health care technologies. These devices are designed to promote healthy behaviors and decrease risk for chronic ailments, such as cardiovascular disease and diabetes. A systematic search of 550 articles revealed little indication that wearable devices provide a benefit for health outcomes. Only one study showed a significant reduction for weight loss among participants. No significant reduction was discovered in cholesterol or blood pressure. A conclusion reached is that current literature evaluating wearable devices indicates little benefit of these items on chronic disease health outcomes. Although wearable devices play a role as a facilitator in motivating and accelerating physical activity, current data do not suggest other consistent health benefits.

Light-Degradable Hydrogels As Dynamic Triggers For Gastrointestinal Applications

Different kinds of medical devices can be inserted into the gastrointestinal tract to treat, diagnose, or monitor GI disorders. Many of these items need to be removed by endoscopic surgery after their function has been performed. According to an article published on January 17, 2020 in the journal Science Advances, engineers at the Massachusetts Institute of Technology have developed a way to trigger such devices to break down inside the body when they are exposed to light from an ingestible light-emitting diode (LED). A potential advantage is that light can act at a distance and doesn't need to come into direct contact with the material being broken down. Also, light normally does not penetrate the GI tract, so there is no chance of accidental triggering. Light-triggerable hydrogels have the potential to be applied broadly throughout the GI tract and other anatomic areas. By demonstrating the first use of light-degradable hydrogels in vivo, biomedical engineers and clinicians are provided with a previously unavailable, safe, dynamically deliverable, and precise tool to design dynamically actuated implantable devices.

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Adult Physical Inactivity Prevalence Maps By Race/Ethnicity

Driving Under The Influence Of Marijuana And Illicit Drugs Among Persons Aged ≥16 Years—U.S.

HEALTH TECHNOLOGY CORNER

Benefit To Patients Using Wearable Devices Such As Fitbit Or Health Apps On Mobiles

Light-Degradable Hydrogels As Dynamic Triggers For Gastrointestinal Applications

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