Measures and effects on prevention of fall: the role of a fall working group at a university hospital

Pharmacy fall prevention services for the community-dwelling elderly: Patient engagement and expectations

Medication use is an important risk factor for falls. Community pharmacists should therefore organise fall prevention care; however, little is known about patients' expectations of such services. This qualitative study aims to explore the expectations of community-dwelling older patients regarding fall prevention services provided by community pharmacies. Telephone intakes, followed by three focus groups, were conducted with 17 patients, who were aged ≥75 years, used at least one fall risk-increasing drug (FRID) and were registered at a community pharmacy in Amsterdam, the Netherlands. Some time of the focus groups was spent on playing a game involving knowledge questions and activities to stimulate discussion of topics related to falling. Data were collected between January 2020 and April 2020, and all focus groups were audiotaped and transcribed verbatim. The precaution adoption process model (PAPM) was applied during data analysis. Patients who had already experienced a fall more often mentioned that they took precautions to prevent falling. In general, patients were unaware that their medication use could increase their fall risk. Therefore, they did not expect pharmacists to play a role in fall prevention. However, many patients were interested in deprescribing. Patients also wanted to be informed about which medication could increase fall risk. In conclusion, although patients initially did not see a role for pharmacists in fall prevention, their perception changed when they were informed about the potential fall risk-increasing effects of some medications. Patients expected pharmacists to focus on drug-related interventions to reduce fall risk, such as deprescribing.

Relationship between use of sleep medication and accidental falls during hospitalization

Falls are common in elderly patients, and prevention of fall is important for safety and for reduction of health care costs. Sleep medications are among many potential causes of fall. In this study, we examined relationship of sleep medication with fall from January 2017 to December 2017. 726 falls occurred in 442 patients, and the average age at the time of fall was 60.7 ± 23.8 years. Fall was most common in patients with neurological disease, followed by gastroenterological, ophthalmological, respiratory, and orthopedic conditions. Sleep medication was used in 223 falls (31%). Fall occurred at all times of day, but with a different distribution in patients with and without use of sleep medication. Thus, the rate of falls from 22:00 to 6:00 was significantly higher in patients using sleep medication (62% vs. 18%, p<0.01). There was also a significantly higher rate of multiple falls in patient using sleep medication (p<0.01). Zolpidem (25%, n=63), a non-benzodiazepine, was the most frequently used sleep medication, followed by brotizolam (16%, n=41) and etizolam (13%, n=32), which are both benzodiazepines. Multiple falls from 22:00 to 6:00 occurred significantly more frequently in patients using ≥2 types of sleep medications compared to one (53% vs. 17%, p<0.01). Taking multiple sleeping pills makes it easier to fall, and even drugs with a short half-life, which are considered to be safe, can cause falls at night in elderly patients. The results of this study show that careful selection of sleep medications is required to prevent fall in elderly patients.

Hospital falls prevention with patient education: a scoping review

Background

Hospital falls remain a frequent and debilitating problem worldwide. Most hospital falls prevention strategies have targeted clinician education, environmental modifications, assistive devices, hospital systems and medication reviews. The role that patients can play in preventing falls whilst in hospital has received less attention. This critical review scopes patient falls education interventions for hospitals. The quality of the educational designs under-pinning patient falls education programmes was also evaluated. The outcomes of patient-centred falls prevention programs were considered for a range of hospital settings and diagnoses.

Methods

The Arksey and O’Malley (2005) framework for scoping reviews was adapted using Joanna Briggs Institute and PRISMA-ScR guidelines. Eight databases, including grey literature, were searched from January 2008 until February 2020. Two reviewers independently screened the articles and data were extracted and summarised thematically. The quality of falls prevention education programs for patients was also appraised using a modified quality metric tool.

Results

Forty-three articles were included in the final analysis. The interventions included: (i) direct face-to-face patient education about falls risks and mitigation; (ii) educational tools; (iii) patient-focussed consumer materials such as pamphlets, brochures and handouts; and (iv) hospital systems, policies and procedures to assist patients to prevent falls. The included studies assessed falls or education related outcomes before and after patient falls prevention education. Few studies reported incorporating education design principles or educational theories. When reported, most educational programs were of low to moderate quality from an educational design perspective.

Conclusions

There is emerging evidence that hospital falls prevention interventions that incorporate patient education can reduce falls and associated injuries such as bruising, lacerations or fractures. The design, mode of delivery and quality of educational design influence outcomes. Well-designed education programs can improve knowledge and self-perception of risk, empowering patients to reduce their risk of falling whilst in hospital.

Development of a fall-risk assessment profile for community-dwelling older adults by using the National Health Interview Survey in Taiwan

Background

Falls represent a global health issue among older adults and cause a considerable burden on medical systems. In this study, a fall-risk assessment profile was developed for community-dwelling older adults.

Method

The data of survey participants aged > 65 years were obtained from three rounds (2005, 2009, and 2013) of the National Health Interview Survey in Taiwan. In total, 8356 older participants were included in this study. Logistic regression analyses were used to determine potential predictors associated with falls. The regression coefficients of the predictors in the final model were translated into scores (by multiplying by 5) and then summed to obtain a total risk-score for falls. A receiver operating characteristic (ROC) curve was used to evaluate the discriminative performance of the risk assessment profile.

Result

Self-reported falls within 1 year accounted for 19.1% of the total falls. The predictors that were included in the risk profile according to the logistic regression analysis results were as follows: female sex (adjusted odds ratio = 1.57; risk-score = 2), living alone (adjusted odds ratio = 1.56; risk-score = 2), urinary incontinence (adjusted odds ratio = 1.36; risk-score = 2), perceived unhealthiness (adjusted odds ratio = 1.32; risk-score = 1), perceived pain (adjusted odds ratio = 1.51; risk-score = 2), hospital admission in the past year (adjusted odds ratio = 2.42; risk-score = 4), low activity of daily living (ADL) scores (adjusted odds ratio = 1.29; risk-score = 1), and low mobility function scores (adjusted odds ratio = 1.68; risk-score = 3). At a total risk-score cutoff point of 6 (range 0–17), the model predicted falls with a sensitivity and specificity of 75.16 and 52.75%, respectively (area under the ROC curve = 0.70).

Conclusion

The fall-risk assessment profile comprising eight predictors—female sex, living alone, incontinence, perceived unhealthiness, perceived pain, hospital admission in the past year, low ADL scores, and low mobility function scores—may serve as an assessment tool for identification of older adults with a high risk of falling, and assessment results can be used to facilitate community-based intervention.

Characteristics of falls in orthopedic patients during hospitalization

Falls are common in elderly patients and comprise 20-30% of all incident reports in hospitals. The current study examined falls in orthopedic patients among 212,617 inpatients admitted to our hospital from April 2012 to March 2017, using a prospective database in the hospital event reporting system. The risk of fall was evaluated using a fall assessment scoresheet at admission and during hospitalization, based on which patients were divided into risk grades 1, 2 and 3. Fall leading to fracture or a life-threatening injury was defined as an adverse event. The number of falls during the study period was 3,925, including 230 in orthopedic patients. Fall cases occurred at all times, but adverse events were significantly more common from 1-7 a.m. (67% vs. 24%, p<0.01). Patients hospitalized for orthopedic surgery had significantly higher fall rates compared to all other patients (3.12% vs. 1.80%, p<0.01), and were older (65.8 vs. 61.4 years, p<0.05) and more frequently >80 years old (23.4% vs. 17.9%, p<0.05). There was a significant difference in fall incidence between risk grades 2 and 3 for patients hospitalized for non-orthopedic surgery, but not for patients hospitalized for orthopedic surgery. We conclude that fall can occur in orthopedic patients with a low predicted risk of fall, and particularly for older patients. This may indicate that frequent specialized fall assessment is desirable after orthopedic surgery.

Characteristics of outpatient falls that occurred in hospital

A fall may cause trauma and bone fracture, which can affect ADL and QOL. Therefore, countermeasures to prevent falls are important. There are many reports on falls in hospitalized patients, but few for outpatients. Therefore, the purpose of this study is to report the characteristics of outpatient falls that occurred in hospital over five years to identify factors associated with fall in these patients. From April 2012 to March 2017, we investigated fall cases in outpatients using a hospital database. Fall that led to fracture or a life-threatening injury was defined as an adverse event. A total of 3,758 patients had falls in the hospital, and this included 146 outpatients, giving an incidence of 3.9% (146/3,758). Most falls involved outpatients in their 70s, and most occurred in operating rooms (15%), followed by examination rooms (13%), escalators (10%), and waiting rooms (7%). Falls in neurology patients accounted for 12%, followed by neurosurgery (10%), and ophthalmology (8%). Among all falls, 5% occurred in patients wearing slippers, and 54% and 46% occurred in patients without and with a need for assistance with mobility, respectively. There were 6 adverse events (4%) due to fall in outpatients: 4 femoral neck fractures, 1 teeth injury, and 1 pubic bone fracture. In conclusion, a fall accident occurs most commonly in outpatients suffering from a neurological disease and in ophthalmologic outpatients aged about 70 years old, and is likely to occur in the operating room, examination room, escalator and waiting room. Our findings suggest that countermeasures for each location are necessary.