Search

Objectives: to investigate the effect of withdrawal of fall-risk-increasing-drugs (FRIDs) versus 'care as usual' on reducing falls in community-dwelling older fallers. Design: randomised multicentre trial. Participants: six hundred and twelve older adults who visited an Emergency Department (ED) because of a fall. Interventions: withdrawal of FRIDs. Main Outcomes and Measures: primary outcome was time to the first self-reported fall. Secondary outcomes were time to the second self-reported fall and to falls requiring a general practitioner (GP)-consultation or ED-visit. Intention-to-treat (primary) and a per-protocol (secondary) analysis were conducted. The hazard ratios (HRs) for time-to-fall were calculated using a Cox-regression model. Differences in cumulative incidence of falls were analysed using Poisson regression. Results: during 12 months follow-up, 91 (34%) control and 115 (37%) intervention participants experienced a fall; 35% of all attempted interventions were unsuccessful, either due to recurrence of the initial indication for prescribing, additional medication for newly diagnosed conditions or non-compliance. Compared to baseline, the overall percentage of users of =3 FRIDs at 12 months did not change in either the intervention or the control group. Our intervention did not have a significant effect on time to first fall (HR 1.17; 95% confidence interval 0.89-1.54), time to second fall (1.19; 0.78-1.82), time to first fall-related GP-consultation (0.66; 0.42-1.06) or time to first fall-related ED-visit (0.85; 0.43-1.68). Conclusion: in this population of complex multimorbid patients visiting an ED because of a fall, our single intervention of FRIDs-withdrawal was not effective in reducing falls.

Objectives: to investigate the effect of withdrawal of fall-risk-increasing-drugs (FRIDs) versus 'care as usual' on reducing falls in community-dwelling older fallers. Design: randomised multicentre trial. Participants: six hundred and twelve older adults who visited an Emergency Department (ED) because of a fall. Interventions: withdrawal of FRIDs. Main Outcomes and Measures: primary outcome was time to the first self-reported fall. Secondary outcomes were time to the second self-reported fall and to falls requiring a general practitioner (GP)-consultation or ED-visit. Intention-to-treat (primary) and a per-protocol (secondary) analysis were conducted. The hazard ratios (HRs) for time-to-fall were calculated using a Cox-regression model. Differences in cumulative incidence of falls were analysed using Poisson regression. Results: during 12 months follow-up, 91 (34%) control and 115 (37%) intervention participants experienced a fall; 35% of all attempted interventions were unsuccessful, either due to recurrence of the initial indication for prescribing, additional medication for newly diagnosed conditions or non-compliance. Compared to baseline, the overall percentage of users of =3 FRIDs at 12 months did not change in either the intervention or the control group. Our intervention did not have a significant effect on time to first fall (HR 1.17; 95% confidence interval 0.89-1.54), time to second fall (1.19; 0.78-1.82), time to first fall-related GP-consultation (0.66; 0.42-1.06) or time to first fall-related ED-visit (0.85; 0.43-1.68). Conclusion: in this population of complex multimorbid patients visiting an ED because of a fall, our single intervention of FRIDs-withdrawal was not effective in reducing falls.

Objectives: Fall-related injuries are a leading cause of morbidity among older adults, leading to a high healthcare consumption and mortality. We aim to describe and quantify time trends of fall-related healthcare use and mortality among adults aged ≥65 years in the Netherlands, 1997–2016. Design: Data were extracted from the Dutch Injury Surveillance System, Dutch Hospital Discharge Registry, and Cause-of-Death Statistics Netherlands, by age, sex, diagnosis, injury location, and year. Measurements: Absolute numbers and age-standardized rates of fall-related Emergency Department (ED) visits, hospital admissions, and fatalities, as well as average length of hospital stay (LOS) were calculated. Results: Between 1997 and 2016, absolute numbers of fall-related ED visits increased by 48%, hospital admissions increased by 59%, and mortality showed an almost threefold increase. These absolute numbers doubled among adults aged ≥85 years. A shift in fall-related injury diagnosis was observed over the years with a growing share of skull/brain injuries. In contrast to the increase in absolute numbers, standardized incidence rates of ED visits decreased by 30% (p = 0.00), whereas incidence rates of hospital admissions and mortality did not significantly change over time. Furthermore, the absolute number of hospital admission days almost halved, due to a reduced average LOS from 18.5 (95% confidence interval (CI): 18.2–18.8) days (1997) to 6.1 (95% CI, 6.1–6.2) days (2016). Conclusion: Even though the standardized incidence rates of ED visits decreased in the past twenty years, the absolute number of fall-related ED visits increased. The number of hospital admissions has also increased, but the total number of admission days has almost halved during the same period. If the observed trends would continue, this may have implications for healthcare resource allocation, as the burden of care in EDs increases, and the admission duration reduces.

Due to changes in foot morphology and the occurrence of foot deformities and foot pain with ageing, older people frequently wear ill-fitting shoes. This can lead to discomfort and reduced mobility. A review of the literature was performed in Medline, Scopus and Embase with three aims: (a) to evaluate the effects of shoes or shoe elements on the comfort and mobility of older adults, (b) to summarise the evidence-based elements of a safe and comfortable shoe for older adults, and (c) from that, to compile those elements into design recommendations for a safe and comfortable shoe for older adults. Safe elements of footwear include proper anatomical fit, a well-fitting toe box, limited heel height, a broad enough heel, a firm insole and midsole, an outsole with sufficient tread, bevelled heel, firm heel counter with snug fit, and an easy and effective closing mechanism. We conclude that there is a need for shoe design specifically aimed at the foot morphology and demands of older people. The shoe market should increase the availability of well-fitting shoes designed for the older foot and person.

Background: The use of Fall-Risk-Increasing-Drugs (FRIDs) has been associated with increased risk of falls and associated injuries. This study investigates the effect of withdrawal of FRIDs versus 'care as usual' on health-related quality of life (HRQoL), costs, and cost-utility in community-dwelling older fallers. Methods: In a prospective multicenter randomized controlled trial FRIDs assessment combined with FRIDs-withdrawal or modification was compared with 'care as usual' in older persons, who visited the emergency department after experiencing a fall. For the calculation of costs the direct medical costs (intramural and extramural) and indirect costs (travel costs) were collected for a 12 month period. HRQoL was measured at baseline and at 12 months follow-up using the EuroQol-5D and Short Form-12 version 2. The change in EuroQol-5D and Short Form-12 scores over 12 months follow-up within the control and intervention groups was compared using the Wilcoxon Signed Rank test for continuous variables and the McNemar test for dichotomous variables. The change in scores between the control and intervention groups were compared using a two-way analysis of variance. Results: We included 612 older persons who visited an emergency department because of a fall. The mean cost of the FRIDs intervention was €120 per patient. The total fall-related healthcare costs (without the intervention costs) did not differ significantly between the intervention group and the control group (€2204 versus €2285). However, the withdrawal of FRIDs reduced medication costs with a mean of €38 per participant. Furthermore, the control group had a greater decline in EuroQol-5D utility score during the 12-months follow-up than the intervention group (p = 0.02). The change in the Short Form-12 Physical Component Summary and Mental Component Summary scores did not differ significantly between the two groups. Conclusions: Withdrawal of FRID's in older persons who visited an emergency department due

Background Fall-induced injuries in persons aged 65 years and older are a major public health problem. Data regarding circumstances leading to specific injuries, such as traumatic brain injury (TBI) and hip fractures in older adults are scarce. Objective To investigate the activity distributions leading to indoor and outdoor falls requiring an emergency department (ED) visit, and those resulting in TBIs and hip fractures. Participants 5880 older adults who visited the ED due to a fall. Methods Data is descriptive and stratified by age and gender. Results Two-thirds of all falls occurred indoors. However, there were higher proportions of outdoor falls at ages 65-79 years (48%). Walking up or down stairs (51%) and housekeeping (17%) were the most common indoor activities leading to a TBIs. Walking (42%) and sitting or standing (16%) was the most common indoor activities leading to a hip fracture. The most common outdoor activities were walking (61% for TBIs and 57% for hip fractures) and cycling (10% for TBIs and 24% for hip fractures). Conclusion In the present study we found that the indoor activities distribution leading to TBIs and hip fractures differed. Notably, about half of the traumatic brain injuries and hip fractures in men and women aged 65-79 years occurred outdoors. This study provides new insights into patterns leading to injurious falls by age, gender and injury type, and may guide the targeting of falls prevention at specific activities and risk groups, including highly functional older men and women.

Background With ageing populations worldwide, mobility devices are used more than ever. In the current literature there is no consensus whether the available mobility devices safely improve the mobility of their users. Also, evidence is lacking concerning the risks and types of injuries sustained while using a four-wheeled walker. Objective To assess injury risks and injury patterns in older adults (≥65 years) who presented at Emergency Departments (ED) in the Netherlands with an injury due to using a four-wheeled walker. Design and setting In this study, the Dutch Injury Surveillance System was used to obtain a national representative sample of annual ED visits in the Netherlands in the adult population (≥65 years) sustaining an injury while using a four-wheeled walker. The numbers of four-wheeled walker users in the Netherlands were obtained from the national insurance board. The numbers of ED visits were divided by the numbers of four-wheeled walker users to calculate ageand sex-specific injury risks. Results Annually 1869 older adults visited an ED after sustaining an injury while using a four-wheeled walker. Falls were the main cause of injury (96%). The injury risk was 3.1 per 100 users of four-wheeled walkers. Women (3.5 per 100 users) had a higher risk than men (2.0 per 100 users). Injury risk was the highest in women aged 85 years and older (6.2 per 100 users). The majority of injuries were fractures (60%) with hip fracture (25%) being the most common injury. Nearly half of all four-wheeled walker related injuries required hospitalisation, mostly due to hip fractures. Healthcare costs

Aim: Although guidelines regarding falls prevention make a clear distinction between single and recurrent fallers, differences in functional status, physical performance, and quality of life in single and recurrent fallers have not

The number of falls in the elderly is becoming a major public health problem in our society. In the past decade, life expectancy has increased from 75 years in 1990 to 79 years in 2009 in the US. It has been estimated that the number of persons aged 65 years and older in the US will double by 2050. In 2000, falls accounted for 45% of all injury-related inpatient stays with almost 750,000 hospitalizations. Fractures were the most common primary injury diagnosis, including 314,006 hip fractures. Injury following a fall is associated with a decreased quality of life and poor functional outcome, in severe injuries these effects continue for a prolonged period of time. In 2006, fall-related medical costs in the population aged ≥65 in the US amounted to US$19 billion for non-fatal and US$0.2 billion for fatal injuries. In this article, we provide a literature overview on the impact of falls in the elderly, the demands on healthcare, and the costs for our society.

Falls are the leading cause of injuries among older adults, aged 65 years and older. Furthermore, falls are an increasing public health problem because of ageing populations worldwide due to an increase in the number of older adults, and an increase in life expectancy. Numerous studies have identified risk factors and investigated possible strategies to prevent (recurrent) falls in community-dwelling older people and those living in long-term care facilities. Several types of drugs have been associated with an increased fall risk. Since drugs are a modifiable risk factor, periodic drug review among older adults should be incorporated in a fall prevention programme.

Background/Objectives: Falls are a major public health problem. Older persons are frequently underrepresented in trials, including falls prevention trials. Insight into possible reasons for non-participation could help to improve trial designs and participation rates among this age-group. The aim of this study was to explore reasons why older people refuse to participate in falls prevention trials. Setting: A qualitative study. Participants: Community-dwelling adults aged ≥ 65. years who attended the Emergency Department due to a fall and refused to participate in a falls prevention trial (IMPROveFALL-study). Measurements: A structured interview guide was used, and interview transcripts were subjected to an independent content analysis by two researchers. Results: 15 interviews were conducted. A main reason to refuse trial participation was mobility impairment. In contrast, younger and more "active" and mobile seniors considered themselves "too healthy" to participate. Persons with multiple comorbidities mentioned that they attended a hospital too often, or experienced adequate follow-up by their own physicians already. Transport problems, including distance to the hospital, parking facilities, and travel expenses were another issue. During the interviews it was emphasized by the patients, that they knew the reason for their fall. However, they were not familiar with the positive effects of falls prevention programmes. Conclusions: Older persons reported multiple reasons to refuse participation in a falls prevention study, such as health-related factors, several practical problems, and personal beliefs about the causes and preventability of falls. Anticipation of those issues might contribute to an improvement in participation rates of older fallers, shorter study duration, and a better generalizability of research findings.

Introductie: Eén op de drie personen ouder dan 65 jaar valt jaarlijks. De helft hiervan valt zelfs meerdere malen per jaar. Een valincident kan in deze leeftijdsgroep tot aanzienlijk lichamelijk letsel leiden. In verband met het bij de val opgelopen letsel bezoekt een groot deel van de oudere vallers een huisarts of de Spoedeisende Hulp. In 10% van alle valincidenten leiden de gevolgen van de val tot een ziekenhuisopname. Ziekenhuisopname na een val is voornamelijk nodig bij een heupfractuur (50%), fractuur van de bovenste extremiteit (13%) of hoofdletsel (10%). Naast lichamelijk letsel heeft een val vaak ook grote langdurige negatieve invloed op de kwaliteit van leven door bijvoorbeeld valangst. De oorzaak van vallen bij ouderen is meestal multifactorieel bepaald. Risicofactoren die verband houden met valincidenten zijn onder andere hogere leeftijd, vrouwelijk geslacht, gebruik van bepaalde geneesmiddelen en comorbiditeit. Omdat de onderliggende oorzaak voor het vallen meestal niet aangepakt wordt, blijft de kans op een nieuwe val onverminderd aanwezig. De Nederlandse bevolking vergrijsd in snel tempo. Naar schatting is in 2040 een kwart van de bevolking 65 jaar of ouder (15% in 2008). Deze vergrijzing wordt wereldwijd waargenomen. De verwachting is dat een dergelijke verschuiving in de bevolkingsopbouw een grote invloed heeft op leeftijdsgebonden zorgbehoefte. Aangezien valincidentie en val- gerelateerd letsel leeftijdsafhankelijk zijn, zal ook de val-gerelateerde zorgconsumptie naar verwachting stijgen. Het doel van deze studie is trends te bepalen in dit valgerelateerde zorggebruik en opnameduur in het ziekenhuis bij ouderen.

Background: Falls are a common mechanism of injury in the older population, putting an increasing demand on scarce healthcare resources. The objective of this study was to determine healthcare costs due to falls in the older population. Methods: An incidence-based cost model was used to estimate the annual healthcare costs and costs per case spent on fall-related injuries in patients ≥65 years, The Netherlands (2007-2009). Costs were subdivided by age, gender, nature of injury, and type of resource use. Results: In the period 2007-2009, each year 3% of all persons aged ≥65 years visited the Emergency Department due to a fall incident. Related medical costs were estimated at €675.4 million annually. Fractures led to 80% (€540 million) of the fall-related healthcare costs. The mean costs per fall were €9370, and were higher for women (€9990) than men (€7510) and increased with age (from €3900 at ages 65-69 years to €14,600 at ages ≥85 year). Persons ≥80 years accounted for 47% of all fall-related Emergency Department visits, and 66% of total costs. The costs of long-term care at home and in nursing homes showed the largest age-related increases and accounted together for 54% of the fall-related costs in older people. Discussion: Fall-related injuries are leading to a high healthcare consumption and related healthcare costs, which increases with age. Programmes to prevent falls and fractures should be further implemented in order to reduce costs due to falls in the older population and to avoid that healthcare systems become overburdened.

Background: Vertebral fractures are a common consequence of osteoporosis in older persons. With the ageing of the population, numbers

Objectives: We determined time trends in numbers and rates of fall-related mortality in an aging population, for men and women. Methods. We performed secular trend analysis of fall-related deaths in the older Dutch population (persons aged 65 years or older) from 1969 to 2008, using the national Official-Cause-of-Death-Statistics. Results. Between 1969 and 2008, the age-adjusted fall-related mortality rate decreased from 202.1 to 66.7 per 100 000 older persons (decrease of 67%). However, the annual percentage change (change per year) in mortality rates was not constant, and could be divided into 3 phases: (1) a rapid decrease until the mid-1980s (men -4.1%; 95% confidence interval [CI] = -4.9, -3.2; women -6.5%; 95% CI, -7.1, -5.9), (2) flattening of the decrease until the mid-1990s (men -1.4%; 95% CI = -2.4, -0.4; women -2.0%; 95% CI = -3.4, -0.6), and (3) stable mortality rates for women (0.0%; 95% CI = -1.2, 1.3) and rising rates for men (1.9%; 95% CI = 0.6, 3.2) over the last decade. Conclusions. The spectacular decrease in fall-related mortality ended in the mid-1990s and is currently increasing in older men at s

Objective: The objective of the present study was to examine knowledge on vitamin D and calcium in a cohort of older adults and to test the association between health knowledge, vitamin D status and dietary calcium intake. Methods: The participants of this cross-sectional survey consisted of 426 individuals (≥65 years), living in residential homes. Participants were tested for their knowledge on vitamin D and calcium using a standardized questionnaire. Serum 25-hydroxyvitamin D3 (25(OH)D3) levels and dietary calcium intake were measured. Results: The mean serum 25(OH)D3 level was 39.1 (±21.4) nmol/l and the mean daily dietary calcium intake was 826 (±242) mg/day. Of the participants, only 38

Background: Hip fractures are a public health problem, leading to hospitalization, long-term rehabilitation, reduced quality of life, large healthcare expenses, and a high 1-year mortality. Especially older adults are at greater risk of fractures than the general population, due to the combination of an increased fall risk and osteoporosis. The aim of this study was to determine time trends in numbers and incidence rates of hip fracture-related hospitalizations and admission duration in the older Dutch population. Methods and Findings: Secular trend analysis of all hospitalizations in the older Dutch population (≥65 years) from 1981 throughout 2008, using the National Hospital Discharge Registry. Numbers, age-specific and age-adjusted incidence rates (per 10,000 persons) of hospital admissions and hospital days due to a hip fracture were used as outcome measures in each year of the study. Between 1981 and 2008, the absolute number of hip fractures doubled in the older Dutch population. Incidence rates of hip fracture-related hospital admissions increased with age, and were higher in women than in men. The age-adjusted incidence rate increased from 52.0 to 67.6 per 10,000 older persons. However, since 1994 the incidence rate decreased (percentage annual change -0.5%, 95% CI: -0.7; -0.3), compared with the period 1981-1993 (percentage annual change 2.3%, 95% CI: 2.0; 2.7). The total number of hospital days was reduced by a fifth, due to a reduced admission duration in all age groups. A possible limitation was that data were obtained from a linked administrative database, which did not include information on medication use or co-morbidities. Conclusions: A trend break in the incidence rates of hip fracture-related hospitalizations was observed in the Netherlands around 1994, possibly as a first result of efforts to prevent falls and fractures. However, the true cause of the observation is unknown.

Background: Fall incidents represent an increasing public health problem in aging societies worldwide. A major risk factor for falls is the use of fall-risk increasing drugs. The primary aim of the study is to compare the effect of a structured medication assessment including the withdrawal of fall-risk increasing drugs on the number of new falls versus 'care as usual' in older adults presenting at the Emergency Department after a fall. Methods/Design. A prospective, multi-center, randomized controlled trial will be conducted in hospitals in the Netherlands. Persons aged 65 years who visit the Emergency Department due to a fall are invited to participate in this trial. All patients receive a full geriatric assessment at the research outpatient clinic. Patients are randomized between a structured medication assessment including withdrawal of fall-risk increasing drugs and 'care as usual'. A 3-monthly falls calendar is used for assessing the number of falls, fallers and associated injuries over a one-year follow-up period. Measurements will be at three, six, nine, and twelve months and include functional outcome, healthcare consumption, socio-demographic characteristics, and clinical information. After twelve months a second visit to the research outpatient clinic will be performed, and adherence to the new medication regimen in the intervention group will be measured. The primary outcome will be the incidence of new falls. Secondary outcome measurements are possible health effects of medication withdrawal, health-related quality of life (Short Form-12 and EuroQol-5D), costs, and cost-effectiveness of the intervention. Data will be analyzed using an intention-to-treat analysis. Discussion. The successful completion of this trial will provide evidence on the effectiveness of withdrawal of fall-risk increasing drugs in older patients as a method for falls reduction. Trial Registration. The trial is registered in the Netherlands Trial Register (NTR1593).

Falls represent a major public health problem among older persons in western countries, since approximately a third of all persons aged 65 years and older experience at least one fall per year. This thesis provides insights in the epidemiology, injury patterns, healthcare costs, and mortality rates of falls in older adults. Furthermore, drug knowledge in older adults, hospitalizations due to an adverse drug reaction, and withdrawal of fall-risk increasing drugs as a preventative measure will be discussed. The main findings include that falls are leading to a high healthcare consumption. Per year, approximately 72.000 elderly visit the Emergency Department with injuries due to a fall (The Netherlands, 2007-2009). Fall-related injuries are age- and gender dependent. Women and the oldest old (>80 years) present more often with fractures, and have a higher injury severity. Over the last 28-years the number of admissions increased rapidly (1981, 14.000; 2008, 34.000). The increase was also seen in the United States. Main injury categories requiring admission were hip fractures, superficial injuries, and head injuries. The total number of required hospital bed days remained stable due a reduction of over 50% in the length of hospital stay per admission. Also fall-related mortality was reduced (1969-2008), and mortality rates for men and women became comparable. Pharmacotherapy is commonly used to treat medical conditions, but it is well known that side effects increase with an increasing number of drugs. Side effects include among others an increased fall-risk. Especially older adults are at risk for Adverse Drug Reactions, due to poor drug knowledge and polypharmacy, as shown in our data. The epidemiology of Adverse Drug Reactions related admissions is shown (The Netherlands, 1981-2007). A measure which might be useful to reduce the number of falls, is the reduction of fall-risk increasing drug, if possible. Therefore the protocol of a randomized controlled trial (IMPROv

Little is known about drug knowledge of patients, which is relevant for both the compliance and quality of pharmacotherapy. Drug knowledge was quantified in 160 patients in the outpatient clinics of the departments of Internal and Geriatric Medicine. Medication knowledge was generally poor, especially among older patients. Better knowledge was associated with the use of fewer drugs. Caregivers of dementia patients performed as well as younger patients, indicating that older people can perform well, if well-instructed.

BACKGROUND: The objective was to determine secular trends in unintentional fall-related hospitalizations in people aged 65 years and older in the United States. MATERIALS: Data were obtained from a nationally representative sample of emergency department visits from January 1, 2001, to December 31, 2008, available through the National Electronic Injury Surveillance System-All Injury Program. These data were weighted to estimate the number, incidence rates, and the annual percent change of fall-related hospitalizations. RESULTS: From 2001 to 2008, the estimated number of fall-related hospitalizations in older adults increased 50%, from 373,128 to 559,355 cases. During the same time period, the age-adjusted incidence rate, expressed per 100,000 population, increased from 1,046 to 1,368. Rates were higher in women compared with men throughout the study period. The age-adjusted incidence rate showed an average annual increase of 3.3% (95% CI, 1.66-4.95). DISCUSSION: Both the number and rate of fall-related hospitalizations in the United States increased significantly over the 8-year study period. Unless preventive action is taken, rising hospitalization rates in combination with the aging US population over the next decades will exacerbate the already stressed healthcare system and may result in poorer health outcomes for older adults in the future. Further research is needed to determine the underlying causes for this rising trend. Copyright

BACKGROUND:: Fall incidents are a major cause of morbidity and mortality in older adults. The aim of this cohort study was to determine the incidence, costs, and quality of life for fall-related injuries in the older Dutch population presenting at the emergency department. METHODS:: Data on fall-related injuries in persons aged 65 years or older were retrieved from the Dutch Injury Surveillance System, which records injuries treated at the emergency department, and a patient follow-up survey conducted between 2003 and 2007. Injury incidence, discharge rates, healthcare costs, and quality of life measures were calculated. RESULTS:: Fall-related injuries were to the upper or lower limb in 70% of cases and consisted mainly of fractures (60%), superficial injuries (21%), and open wounds (8%).

Nearly 60% of the Dutch population undergoing surgery is aged 65 years and over. Older patients are at increased risk of developing perioperative complications (e.g., myocardial infarction, pneumonia, or delirium), which may lead to a prolonged hospital stay or death. Preoperative risk stratification calculates a patient's risk by evaluating the presence and extent of frailty, pathophysiological risk factors, type of surgery, and the results of (additional) testing. Type of anesthesia, fluid management, and pain management affect outcome of surgery. Recent developments focus on multimodal perioperative care of the older patient, using minimally invasive surgery, postoperative anesthesiology rounds, and early geriatric consultation.

Falls occur frequently in older adults. With ageing populations worldwide, an increase in fall-related traumatic head injuries can be expected. The aim of our study was to determine trends in traumatic head-injury-related hospitalizations among older adults. Therefore, a secular trend analysis of fall-related traumatic head injuries in the older Dutch population between 1986 and 2008 was performed, using the National Hospital Discharge Registry. All significant fall-related traumatic head injury hospitalizations in persons aged ≥65 years were extracted from this database. During the study period, traumatic head-injury-related hospitalizations increased by 213% to 3,010 in 2008. The incidence rate increased annually by 1.2% (95% CI: 0.6; 1.9) between 1986 and 2000. Since 2001, the increase has accelerated up to 11.6% (95% CI: 9.5; 13.8) per year. Overall, the age-adjusted incidence rate increased from 53.1 in 1986 to 119.1 per 100,000 older persons in 2008. Age-specific incidence rates increased in all age groups, especially in persons aged ≥85 years. Despite an overall reduction in the length of hospital stay per admission, the total number of hospital-bed-days increased with 31.5% to 20,250 between 1991 and 2008. In conclusion, numbers and incidence rates of significant traumatic head-injury-related hospitalization after a fall are increasing rapidly in the older Dutch population, especially in the oldest old, resulting in an increased health care demand. The recent increase might be explained by the ageing population, but also other factors may have contributed to the increase, such as an increased awareness of traumatic head injuries, the implementation of renewed guidelines for traumatic head injuries, and improved radiographic tools.

Background: Epidemiologic information on time trends of Adverse Drug Reactions (ADR) and ADR-related hospitalizations is scarce. Over time, pharmacotherapy has become increasingly complex. Because of raised awareness of ADR, a decrease in ADR might be expected. The aim of this study was to determine trends in ADR-related hospitalizations in the older Dutch population. Methodology and Principal Findings: Secular trend analysis of ADR-related hospital admissions in patients ≥60 years between 1981 and 2007, using the National Hospital Discharge Registry of the Netherlands. Numbers, age-specific and age-adjusted incidence rates (per 10,000 persons) of ADR-related hospital admissions were used as outcome measures in each year of the study. Between 1981 and 2007, ADR-related hospital admissions in persons ≥60 years increased by 143%. The overall standardized incidence rate increased from 23.3 to 38.3 per 10,000 older persons. The increase was larger in males than in females. Since 1997, the increase in incidence rates of ADR-related hospitalizations flattened (percentage annual change 0.65%), compared to the period 1981-1996 (percentage annual change 2.56%). Conclusion/Significance: ADR-related hospital admissions in older persons have shown a rapidly increasing trend in the Netherlands over the last three decades with a temporization since 1997. Although an encouraging flattening in the increasing trend of ADR-related admissions was found around 1997, the incidence is still rising, which warrants sustained attention to this problem.

Introduction. Access to the circulation is mandatory for adequate treatment in medical emergency situations. Intraosseous (IO) infusion is a safe, fast, and effective alternative for gaining access to the circulation, if intravenous access fails. In the last decade, the IO method gained renewed interest. New devices have been developed, such as the Bone Injection Gun (BIG) 15G/18G and the First Access for Shock and Trauma 1 (FAST1). Objective. To determine which IO needle is preferable for gaining IO access in patients requiring acute administration of fluids or medication in a prehospital setting. Methods. In this single-blind prospective randomized trial, the IO needles were added to the equipment of the helicopter emergency medical services (HEMS) system. The HEMS nurses received training in proper use of all needles. Children (113 years) were randomized to the Jamshidi 15G or the BIG 18G, and adults (≥ 14 years) were randomized to the Jamshidi 15G, the BIG 15G, or the FAST1. All patients requiring acute administration of fluids or medication, without successful insertion of an intravenous (IV) catheter, were included. The IO needles were compared in terms of insertion time, success rate, bone marrow aspiration, adverse events during placement, and user satisfaction. Results. Sixty-five adult and 22 pediatric patients were included. The treatment groups were similar with respect to age, gender, mortality, and trauma mechanism (p ≥ 0.05). The median insertion times ranged from 38 seconds for the Jamshidi 15G to 49 seconds for the BIG 15G and 62 seconds for the FAST1 (p 0.004). The devices did not differ with respect to success rates (adults overall 80 and children overall 86), complication rates, and user satisfaction. Conclusions. The Jamshidi 15G needle could be placed significantly faster than the FAST1. The devices had similar success rates, complication rates, and user-friendliness. Intraosseous devices provide a safe, simple, and fast method for gaining acce

Background: Fall-related injuries, hospitalizations, and mortality among older persons represent a major public health problem. Owing to aging societies worldwide, a major impact on fall-related health care demand can be expected. We determined time trends in numbers and incidence of fall-related hospital admissions and in admission duration in older adults. Methods: Secular trend analysis of fall-related hospital admissions in the older Dutch population from 1981 through 2008, using the National Hospital Discharge Registry. All fall-related hospital admissions in persons 65 years or older were extracted from this database. Outcome measures were the numbers, and the age-specific and age-adjusted incidence rates (per 10 000 persons) of fall-related hospital admissions in each year of the study. Results: From 1981 through 2008, fall-related hospital admissions increased by 137%. The annual age-adjusted incidence growth was 1.3% for men vs 0.7% for women (P<.001). The overall incidence rate increased from 87.7 to 141.2 per 10 000 persons (an increase of 61%). Age-specific incidence increased in all age groups, in both men and women, especially in the oldest old (>75 years). Although the incidence of fall-related hospital admissions increased, the total number of fall-related hospital days was reduced by 20% owing to a reduction in admission duration. Conclusions: In the Netherlands, numbers of fall-related hospital admissions among older persons increased drastically from 1981 through 2008. The increasing fall-related health care demand has been compensated for by a reduced admission duration. These figures demonstrate the need for implementation of falls prevention programs to control for increases of fall-related health care consumption.