MMWR Morb Mortal Wkly Rep. 2014 May 2;63(17):379-83.
Falls are the leading cause of injury-related morbidity and mortality among older adults, with more than one in three older adults falling each year, resulting in direct medical costs of nearly $30 billion. Some of the major consequences of falls among older adults are hip fractures, brain injuries, decline in functional abilities, and reductions in social and physical activities. Although the burden of falls among older adults is well-documented, research suggests that falls and fall injuries are also common among middle-aged adults. One risk factor for falling is poor neuromuscular function (i.e., gait speed and balance), which is common among persons with arthritis. In the United States, the prevalence of arthritis is highest among middle-aged adults (aged 45-64 years) (30.2%) and older adults (aged ≥65 years) (49.7%), and these populations account for 52% of U.S. adults. Moreover, arthritis is the most common cause of disability. To examine the prevalence of falls among middle-aged and older adults with arthritis in different states/territories, CDC analyzed data from the 2012 Behavioral Risk Factor Surveillance System (BRFSS) to assess the state-specific prevalence of having fallen and having experienced a fall injury in the past 12 months among adults aged ≥45 years with and without doctor-diagnosed arthritis. This report summarizes the results of that analysis, which found that for all 50 states and the District of Columbia (DC), the prevalence of any fall (one or more), two or more falls, and fall injuries in the past 12 months was significantly higher among adults with arthritis compared with those without arthritis. The prevalence of falls and fall injuries is high among adults with arthritis but can be addressed through greater dissemination of arthritis management and fall prevention programs in clinical and community practice.
跌倒已成为导致老年人受伤和死亡的主要原因之一,每年有超过三分之一的老年人跌倒,导致直接医疗费用近 300 亿美元。老年人跌倒的一些主要后果包括髋部骨折、脑损伤、功能能力下降以及社会和身体活动减少。尽管老年人跌倒的负担已得到充分证明,但研究表明,中年人也经常跌倒和因跌倒受伤。跌倒的一个危险因素是神经肌肉功能不佳(即步态速度和平衡),这在关节炎患者中很常见。在美国,关节炎的患病率在中年成年人(45-64 岁)中最高(30.2%)和老年成年人(≥65 岁)中最高(49.7%),这两个年龄段的人群占美国成年人的 52%。此外,关节炎是导致残疾的最常见原因。为了研究不同州/地区患有关节炎的中年和老年成年人跌倒的患病率,CDC 分析了 2012 年行为风险因素监测系统(BRFSS)的数据,以评估在过去 12 个月中患有和未患有医生诊断为关节炎的≥45 岁成年人中,有跌倒和跌倒受伤经历的州特异性患病率。本报告总结了该分析的结果,发现对于所有 50 个州和哥伦比亚特区(DC),在过去 12 个月中,任何跌倒(一次或多次)、两次或多次跌倒以及跌倒受伤的患病率在患有关节炎的成年人中明显高于没有关节炎的成年人。患有关节炎的成年人跌倒和跌倒受伤的患病率较高,但可以通过在临床和社区实践中更广泛地传播关节炎管理和跌倒预防计划来解决。