Hip Fracture-Related Emergency Department Visits, Hospitalizations and Deaths by Mechanism of Injury among Adults Aged 65 and Older, United States 2019.

OBJECTIVE: Describe rates of hip fracture-related emergency department (ED) visits, hospitalizations, and deaths among older adults (aged ≥65 years) in the United States. METHODS: Data from the 2019 Healthcare Cost and Utilization Project and National Vital Statistics System were used to calculate rates of hip fracture-related ED visits, hospitalizations, and deaths among older adults by select characteristics and mechanism of injury. RESULTS: In 2019, there were 318,797 ED visits, 290,130 hospitalizations, and 7731 deaths related to hip fractures among older adults. About 88% of ED visits and hospitalizations and approximately 83% of deaths related to hip fractures were caused by falls. Rates were highest among older adults living in rural areas and among those aged ≥85 years. DISCUSSION: Most hip fractures among older adults are fall-related. Healthcare providers can prevent falls among their older patients by screening for fall risk, assessing modifiable risk factors, and offering evidence-based interventions.

Differences in fall-related emergency departments visits with and without an Injury, 2018.

BACKGROUND: Falls, with or without an injury, often affect the health of older adults (65+). METHODS: We used the 2018 Healthcare Cost and Utilization Project to describe older adults' fall-related ED visits. We defined fall-related ED visits as those with a fall external cause of morbidity code and fall-injury related ED visits as those with an injury diagnosis code and a fall external cause of morbidity code. Percentages of fall-related and fall-injury related ED visits were analyzed by select characteristics. RESULTS: Over 86% of fall-related ED visits were fall-injury related. A higher percentage of females (87%) and rural (88%) older adults' fall-related ED visits were fall-injury related compared to males (85%) and urban older adults (86%). A higher percentage of fall-related ED visits without a coded injury (33%) were hospitalized compared to those with a coded injury (29%). CONCLUSION: The majority of fall-related ED visits included an injury diagnosis. PRACTICAL APPLICATIONS: Researchers can consider which method of measuring ED visits related to falls is most appropriate for their study. Limiting fall-related ED visits to only those where an injury diagnosis is also present may underestimate the number of fall-related ED visits but may be appropriate for researchers specifically interested in fall injuries.

A Descriptive Analysis of Location of Older Adult Falls That Resulted in Emergency Department Visits in the United States, 2015.

Introduction. Falls among older adults (age ≥65) are a common and costly health issue. Knowing where falls occur and whether this location differs by sex and age can inform prevention strategies. Objective. To determine where injurious falls that result in emergency department (ED) visits commonly occur among older adults in the United States, and whether these locations differ by sex and age. Methods. Using 2015 National Electronic Injury Surveillance System-All Injury Program data we reviewed narratives for ED patients aged ≥65 who had an unintentional fall as the primary cause of injury. Results. More fall-related ED visits (71.6%) resulted from falls that occurred indoors. A higher percentage of men's falls occurred outside (38.3%) compared to women's (28.4%). More fall-related ED visits were due to falls at home (79.2%) compared to falls not at home (20.8%). The most common locations for a fall at home were the bedroom, bathroom, and stairs. Conclusion. The majority of falls resulting in ED visits among older adults occurred indoors and varied by sex and age. Knowing common locations of injurious falls can help older adults and caregivers prioritize home modifications. Understanding sex and age differences related to fall location can be used to develop targeted prevention messages.

Seasonal variation in fall-related emergency department visits by location of fall - United States, 2015.

INTRODUCTION: In the United States, fall-related emergency department (ED) visits among older adults (age 65 and older) have increased over the past decade. Studies document seasonal variation in fall injuries in other countries, while research in the United States is inconclusive. The objectives of this study were to examine seasonal variation in older adult fall-related ED visits and explore if seasonal variation differs by the location of the fall (indoors vs. outdoors), age group, and sex of the faller. METHODS: Fall-related ED visit data from the National Electronic Injury Surveillance System-All Injury Program were analyzed by season of the ED visit, location of the fall, and demographics for adults aged 65 years and older. RESULTS: Total fall-related ED visits were higher during winter compared with other seasons. This seasonal variation was found only for falls occurring outdoors. Among outdoor falls, the variation was found among males and adults aged 65 to 74 years. The percentages of visits for weather-related outdoor falls were also higher among males and the 65-74 year age group. CONCLUSIONS: In 2015, there was a seasonal variation in fall-related ED visits in the United States. Weather-related slips and trips in winter may partially account for the seasonal variation. PRACTICAL IMPLICATIONS: These results can inform healthcare providers about the importance of screening all older adults for fall risk and help to identify specific patients at increased risk during winter. They may encourage community-based organizations serving older adults to increase fall prevention messaging during winter.

National rates of non-fatal emergency department visits and hospitalisations due to fall-related injuries in older adults 2010-2014 and 2016: transitioning from ICD-9-CM to ICD-10-CM.

BACKGROUND: This study describes rates of non-fatal fall-injury emergency department (ED) visits and hospitalisations before and after the US 2015 transition from the 9th to 10th revision of the International Classification of Diseases, Clinical Modification (ICD-9-CM to ICD-10-CM). METHODS: ED visit and hospitalisation data for adults aged 65+ years were obtained from the 2010-2016 Healthcare Cost and Utilisation Project. Differences in fall injury rates between 2010 and 2014 (before transition), and 2014 and 2016 (before and after transition) were analysed using t-tests. RESULTS: For ED visits, rates did not differ significantly between 2014 and 2016 (4288 vs 4318 per 100 000, respectively). Hospitalisation rates were lower in 2014 (1232 per 100 000) compared with 2016 (1281 per 100 000). CONCLUSION: Increased rates of fall-related hospitalisations could be an artefact of the transition or may reflect an increase in the rate of fall-related hospitalisations. Analyses of fall-related hospitalisations across the transition should be interpreted cautiously.

Fall-related emergency department visits involving alcohol among older adults.

PROBLEM: Falls are the leading cause of injury deaths among adults aged 65 years and older. Characteristics of these falls may vary with alcohol use. OBJECTIVE: Describe and compare characteristics of older adult fall-related emergency department (ED) visits with indication of alcohol to visits with no indication. METHODS: Using nationally-representative 2015 National Electronic Injury Surveillance System-All Injury Program data, we compared demographic characteristics for fall-related ED visits by indication of alcohol consumption. Alcohol-indicated ED visits were matched on age group, sex, treatment month, and treatment day to ED visits with no alcohol indication using a 1:4 ratio and injury characteristics (i.e., diagnosis, body part injured, disposition) were compared. RESULTS AND DISCUSSION: Of 38,640 ED records, 906 (1.9%) indicated use of alcohol. Fall-related ED visits among women were less likely to indicate alcohol (1.0%) compared to ED visits among men (3.8%). ED visits indicating alcohol decreased with age from 4.1% for those 65-74 years to 1.5% for those 75-84 and <1% for those 85+. After controlling for age-group, sex, and month and day of treatment, 17.0% of ED visits with no alcohol indication had a traumatic brain injury compared to 34.8% of alcohol-indicated ED visits. Practical applications: Alcohol-indicated fall ED visits resulted in more severe head injury than those that did not indicate alcohol. To determine whether alcohol use should be part of clinical risk assessment for older adult falls, more routinely collected data and detailed information on the amount of alcohol consumed at the time of the fall are needed.

Injury Diagnosis and Affected Body Part for Nonfatal Fall-Related Injuries in Community-Dwelling Older Adults Treated in Emergency Departments.

Objective: To estimate frequency and type of older adult fall-related injuries treated in emergency departments (EDs). Methods: We used the 2015 National Electronic Injury Surveillance System: All Injury Program. Patient data were abstracted from the narratives describing the circumstance of injury. Data for community-dwelling older adults (n = 34,336) were analyzed to explore differences in injury diagnosis by demographic characteristics, location of fall, and disposition. Results: 70% of head-related injuries were internal injuries, suggestive of a traumatic brain injury. Most hip injuries were fractures or dislocations (73.3%). Women had higher percentages of fractures/dislocations but lower percentages of internal injuries than men. About a third of fall-related ED visits required hospitalization or transfer. Discussion: Falls in older adults result in array of injuries and pose a burden on the healthcare system. Understanding how fall injuries vary by different characteristics can help inform targeted prevention strategies.

Utilization of driving and other transportation rehabilitation in the National Health and Aging Trends Study.

BACKGROUND: As people age, their mobility begins to decrease. In an effort to maintain mobility, this population can seek out rehabilitation services with the goal of improving their driving. However, it is unclear who has sought out rehabilitation for this purpose. OBJECTIVE: To better understand, identify, and describe the characteristics of older adults who utilize rehabilitation with the purpose of improved driving. METHODS: Data was analyzed from the fifth round of the National Health and Aging Trends study (NHATS), which is made up of Medicare beneficiaries over the age of 65 that are community-dwelling. Rehabilitation utilization specifically for improved driving and other transportation was analyzed. Adjusted weighted logistic regression was conducted to better understand and identify the characteristics of the study population that received rehabilitation services for the purpose of improved driving ability. RESULTS: Nineteen percent (N = 1,335) of this cohort received rehabilitation in the past year. Of those, 10% (N = 128) received rehabilitation to specifically improve driving and 2% (N = 25) did so to improve other transportation. Older adults who were single, separated, or never married were less likely to use rehabilitation for improving driving ability, compared to older adults who were married (OR: 0.29; 95% CI: 0.11-0.80). CONCLUSION: Older adults who are married were more likely to report they wanted to improve their driving ability with rehabilitation. The role of rehabilitation services to improve driving among older adults will play a key role in the coming years as older adults strive to maintain their independence.

Rehabilitation Utilization for Falls Among Community-Dwelling Older Adults in the United States in the National Health and Aging Trends Study.

OBJECTIVE: To determine the characteristics of community-dwelling older adults receiving fall-related rehabilitation. DESIGN: Cross-sectional analysis of the fifth round (2015) of the National Health and Aging Trends Study (NHATS). Fall-related rehabilitation utilization was analyzed using weighted multinomial logistic regression with SEs adjusted for the sample design. SETTING: In-person interviews of a nationally representative sample of community-dwelling older adults. PARTICIPANTS: Medicare beneficiaries from NHATS (N=7062). INTERVENTIONS: Not applicable. MAIN OUTCOMES MEASURES: Rehabilitation utilization categorized into fall-related rehabilitation, other rehabilitation, or no rehabilitation. RESULTS: Fall status (single fall: odds ratio [OR]=2.96; 95% confidence interval [CI], 1.52-5.77; recurrent falls: OR=14.21; 95% CI, 7.45-27.10), fear of falling (OR=3.11; 95% CI, 1.90-5.08), poor Short Physical Performance Battery scores (score 0: OR=6.62; 95% CI, 3.31-13.24; score 1-4: OR=4.65; 95% CI, 2.23-9.68), and hip fracture (OR=3.24; 95% CI, 1.46-7.20) were all associated with receiving fall-related rehabilitation. Lower education level (less than high school diploma compared with 4-y college degree: OR=.21; 95% CI, .11-.40) and Hispanic ethnicity (OR=.37; 95% CI, .15-.87) were associated with not receiving fall-related rehabilitation. CONCLUSIONS: Hispanic older adults and older adults who are less educated are less likely to receive fall-related rehabilitation. Recurrent fallers followed by those who fell once in the past year were more likely to receive fall-related rehabilitation than are older adults who have not had a fall in the past year.