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Cross ecological quasi-experimental study to assess effectiveness of early intervention in the diagnosis and treatment of hyponatremia in the prevention of hospitalized patients´ falls.
Dual task training has been shown to reduce the risk of falls more than single task training. However, there have been no studies which compared the effects of single task training, dual task training and asynchronous cognitive, balance exercise training during same day on the risk of falls among healthy older individuals. Therefore, the aim of this study was to investigate differences among the effects of single task training, dual task training and exercise-cognitive activity combined training on balance and gait performances and fall risk in elderly at risk of fall.
Accidental falls represents an elderly very important health problem, both in the community and within the hospital. The aim of this research project is to evaluate the effectiveness of accidental falls prevention care bundle in geriatrics, internal medicine, post acute, and rehabilitation wards, in terms of incidence and outcome reduction. It will be also investigated the cost effectiveness ratio, in terms of falls avoided, care bundle implementation costs, and falls related healthcare costs. The study will permit to evaluate the implementation feasibleness in time, considering the study will last for 20 months.
The purpose of the study is to examine the feasibility of the program and data collection protocol to plan a multisite clinical trial. The program, "Stroll Safe", an outdoor fall prevention program, will take place in the lab space of the New York University occupational therapy department and in the surrounding neighborhood. Twenty-four people who meet the inclusion criteria will be enrolled after informed consent. Recruitment will include follow up with people who expressed interest in the fall prevention program during a survey study conducted by the PI, and interested members of community-based programs for seniors who have agreed to be community partners for this study. Twelve participants will be assigned to the 7-week program and 12 will receive written information on outdoor fall prevention (control group). The topics addressed in the once a week, 7-week outdoor falls prevention program, for which a treatment manual has been developed, are based on the results of a survey conducted of community dwelling older adults that identified gaps in knowledge and use of prevention strategies, and the related literature. The program includes pre-set modules, however, participants will be able to voice individual concerns and problem-solve solutions during group discussions. Using an ecological perspective, the Health Belief Model, and problem solving theory as a guide, the intervention will include a didactic component, group problem solving, practical application of strategies, and self-advocacy regarding reporting problems to the city. Analysis will primarily focus on process measures.Post-intervention, semi-structures interviews will be conducted and analyzed to assess strengths/limitations of the program and participant's attribution of any behavioral changes to the intervention. Although statistical significant is not anticipated in this small feasibility study, repeated measures ANOVA will be used to examine changes in Falls Efficacy Scale-International (FES-I), Outdoor Falls Questionnaire (OFQ) and Falls Behavioral Scale for the Older Person (FaB) scores from pre to post-test for the treatment and control groups. Effect sizes (Cohen's d) will also be calculated. Change in number of stumbles, trips, slips, and falls before and after the program will also be analyzed. Data will be collected on falls self-efficacy and strategy use at study enrollment (Baseline), after completion of the 7 week program (1st Post-test), and at 2 months post-program completion (2nd Post-test). Participants will be asked to keep daily diaries of stumbles, trips, slips, and falls from the time they enroll in the study until two months following the completion of the program.
This study compares the effects of three home-based exercise programmes in "at-risk to falling" older adults living in their own home on the incidence of falls (number and severity), risk factors, and quality of life as well as on the adherence to exercise. The subjects will be randomized and allocated in three groups. The group A will receive the "Test-and-Exercise" home-based programme (T&E), the group B will receive the "Otago" home-based exercise programme and the group C (activ-control group) will receive the "Helsana" booklet
This five arm feasibility study aims to promote self-management in strength and balance exercises among community-living older people. The research process, implementation strategies and procedures, acceptability of the exercise programs, perceived benefits of the programs, and the ecological validity, acceptability and ability to detect change of possible outcome measurements will be evaluated before a future randomized controlled trial. A comparison of two exercise programs will be performed; a) Safe Step, a mobile technology based exercise program with motivational strategies, developed by researchers in collaboration with older adults, and b) Otago Exercise Program (OEP), home exercises presented in a booklet. The older participants will be free to select either of the intervention programs and the selection process and outcome will be studied as part of the process evaluation. The participants in three of the arms (OEP, Safe Step, and Safe Step with mentors) will be recruited through advertisements in local papers and through posters and meetings at senior citizens organisations. In the fourth and fifth arms (OEP and Safe Step) the participants will be recruited from health care centres and their registered professionals with experience of greens prescriptions (Fysisk aktivitet på recept). All five groups, with at least 10 participants in each, will be exercising for four months and will undergo testing at baseline, after two and four months and they will be asked to keep an exercise diary (digital or paper format) during the intervention.
This is a two-centre parallel group randomised controlled trial with an embedded process evaluation and intervention pilot phase (details not provided in this summary). The overall research question is: Can a Tai Chi exercise programme prevent falls among people with dementia (PWD), specifically among older PWD living at home? Primary Outcome measure: • dynamic postural balance (as a surrogate for falls). Secondary outcome measures: - to explore the effects of a Tai Chi exercise programme on static and functional postural balance, fear of falling, cognitive functioning, falls, and quality of life. Also to explore the effects of a Tai Chi exercise programme on their informal carer's dynamic and static postural balance, quality of life, and carer burden - to determine the acceptability and safety of the Tai Chi intervention - to inform the design of a future definitive clinical trial.
Despite being effective in weight reduction in severely obese patients, bariatric surgery (BS) negatively influences bone metabolism and increases the risk of falls thereby potentially increasing the risk of fracture. The mechanisms of BS induced bone loss are unknown but may be related to calcium and vitamin D malabsorption, changes in the energy regulation metabolism and gastrointestinal hormonal physiology. Since the etiology of BS induced bone loss is largely unknown, treatment relies mostly on calcium and vitamin D supplementation, which provide little benefit. Exercise is an effective strategy to prevent bone mass losses in several health conditions. However, no study so far has examined the effects of an exercise-training program in the prevention of BS induced bone loss. The investigators main goal is to investigate the effects on bone metabolism and fracture risk of an exercise-training program specifically tailored to improve bone health and balance of patients that underwent BS. The investigators will perform a randomized controlled trial on obese patients (n=80; BMI>40 Kg.m-2) elected to BS. Patients will be randomly assigned into 2 groups i) a group receiving standard follow-up and medical care, or ii) a group that will undergo a 11 months' Exercise Training program designed to improve bone health and reduce fall risk plus the standard follow-up and medical care. All patients will be assessed i) before the surgery, ii) one month, iii) 6 months, and iv) 12 months after the surgery. Assessments include: biochemical markers of bone turnover (BTM), BMD, bone tissue biomechanical properties, hormones involved in the regulation of energy, gastrointestinal and bone metabolism, body composition, BMI, nutritional intake, balance, muscle strength, cardiorespiratory fitness and daily physical activity. These evaluations will allow the investigators to understand the effects of an exercise-training program on bone metabolism of BS patients, contributing also to further elucidate the mechanisms underlying BS induced bone loss and fracture risk increase. The investigators will use established methods in the literature as well as novel procedures, which will enable them to overcome some of the limitations of previous studies. At the end of the study the investigators expect to have collected consistent data about whether an exercise-training program is or is not able to effectively prevent BS induced bone losses and fracture risk increases.
Fall related injuries are major health problem which effect especially elderly population. After experiencing a fall, most of the elderly are unable to resume their previous mobility and the fear of future falls affects their daily life. Falls in elderly population are often related to balance or gait problems. The aim of this study is to assess the influence of balance training on postural and motor control of healthy elderly participants. The study is designed as a parallel interventional study with experimental and control group (allocation ratio 1:1). Participants' general health, balance abilities, fear of falling and gait stability and variability will be assessed on the baseline measurement, right after and 2 months after the completion of the training programme. Experimental group will undergo training focused on development of balance abilities and strength twice a week (60 minutes in length each) for 8 weeks. Participants will receive individualized exercises which will be focused on the main 4 types - stance exercises, gait and transition exercises and strength exercises especially focused on muscle strength of lower extremities.
Community Paramedicine @Home (CP@Home) is a novel community paramedicine health assessment program for high users of Emergency Medical Services (EMS). Individuals who have been identified as active callers to EMS, individuals who have called EMS for lift-assists, and direct paramedic referrals are referred into the community paramedicine home visit program. The program will focus on in-home chronic disease management, community health service connections, and EMS usage education. Aside from chronic disease management, aspects of the program include health-related quality of life, social isolation and other social determinants of health. Participants in the program will have up to 3 one-on-one home visits from a community paramedic to ultimately reduce repeat EMS calls and improve their overall health.