Results: 1. Upon raising the calcium-concentration of the superfusate in the range of 20—150 mmol/1 (constant N a+-concentration: 208 mmol/1) the peak amplitude Amax and the half time of decay t2 of the ERG both decrease gradually up to about 50% in respect to the corresponding value in refer­ ence saline. 2. The recovery of the ERG due to dark adaptation following the “weakly light adapted sta...

Preventing falls in long term care facilities (LTCF) and hospitals is an international priority. Many interventions have been investigated and summarised in meta-analyses (MA) and there is a need to synthesise the top of the hierarchy of evidence in one place. Therefore we conducted an umbrella review of MA of randomised controlled trials (RCTs) of falls prevention interventions LTCF and hospit...

BACKGROUND Research- and/or evidence-based knowledge are not routinely adopted in healthcare and nursing practice. It is also unclear which implementation strategies are effective in nursing practice and what expenditures of time and money are required for the successful implementation of clinical practice guidelines (CPGs). The aim in this study was to assess the effectiveness and required tim...

BACKGROUND Fall incidents are a major problem for patients and healthcare. The "Aachen Fall Prevention App" (AFPA) represents the first mobile Health (mHealth) application (app) empowering older patients (persons 50+ years) to self-assess and monitor their individual fall risk. Self-assessment is based on the "Aachen Fall Prevention Scale," which consists of three steps. First, patients answer ...

Falls among older adults are a critical public health issue, especially given the high rate of falls among older adults, the rapidly increasing number of older adults (both in the US and globally), and their substantial personal and societal costs (1, 2). In response, a national movement in the US toward a falls free society is underway (3, 4). According to Lynn Beattie’s commentary “Working to...

OBJECTIVES Whereas several studies about patient falls have provided data for long-term healthcare institutions, less information is available for acute care centres. The objective was to analyze the characteristics of the patient falls and associated factors, and the effectiveness of the lower beds' height to reduce the frequency and the harms of the patient falls in an acute geriatric hospita...

Osteoporosis constitutes a relevant health, social and economic problem of the contemporary world. As a chronic disease, often nicknamed the "silent thief", it is an object of the clinical research and a reason for many ambiguities. The most noticeable and basic symptom of osteoporosis is a low-energy fracture, which brings pain, physical disability, and a noticeable decrease in one's quality o...

Fall related injuries in nursing homes have a major impact on the quality of life in later adulthood and there is a dearth of studies on falling and fall prevention from the older person's perspective. The aim of the study was to identify how older persons perceive falling, fall prevention, and fall accidents. Six in-depth interviews were carried out and a hermeneutic phenomenological method wa...

BACKGROUND Fall-related deaths continue to be the leading cause of accidental deaths in the older adult (65+ year) population. However, many fall-related fatalities are unspecified and little is known about the fall characteristics and personal demographics at the time of the fall. Therefore, this report describes the characteristics, circumstances and injuries of falls that resulted in older a...

Falls have been reported as the leading cause of injury-related visits to emergency departments and the primary etiology of accidental deaths in elderly. The system presented in this article addresses the fall detection problem through visual cues. The proposed methodology utilize a fast, real-time background subtraction algorithm based on motion information in the scene and capable to operate ...