Gerontology
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Both age and dementia have been shown to have an effect on nociception and pain processing. The question arises whether mild cognitive impairment (MCI), which is thought to be a transitional stage between normal ageing and dementia, is also associated with alterations in pain processing. ⋯ The pain response system appeared to be quite unaltered in MCI patients compared to cognitively unimpaired individuals of the same age. Only the sympathetic responsiveness qualified as an indicator of early aging effects as well as of pathophysiology associated with MCI, which both seemed to affect the pain system independently from each other.
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The use of falls risk screening tools may aid in targeting fall prevention interventions in older individuals most likely to benefit. ⋯ Clinical tests of neuromuscular function can predict risk of falls in frail older people. When feasibility and validity were considered, the CWS was the best test for use as a screening tool in frail older people, however, these preliminary results require confirmation in further research.
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Hip fracture patients are reported to have an increased mortality rate compared to the general population. In order to be able to reduce the morbidity and mortality after a hip fracture, our efforts to identify the patients at risk already upon admission to the hospital need to be increased. For such a risk assessment, robust, validated, and reproducible criteria are mandatory. ⋯ The combined use of the ASA classification for assessing physical health and the SPMSQ for assessing cognitive function effectively identified hip fracture patients with an increased mortality rate. We present a predictive model including age, gender, ASA, and SPMSQ that can be used to assess the mortality risk after hip fracture surgery.
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The older Hispanic population of the United States is growing rapidly. Hispanic older adults have relatively high-risk profiles for increased morbidity and disability, yet little is known about how the construct of frailty is related to health trajectories in this population. ⋯ The 5-item frailty index differentiated odds of 10-year mortality in older community-dwelling Mexican Americans. This clinical index has the potential to identify older minorities at risk for poor health outcomes and mortality.
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About half of the persons who die in developed countries are very old (aged 80 years or older) and this proportion is still rising. In general, there is little information available concerning the circumstances and quality of the end of life of this group. ⋯ ELDs are less common for very old than for younger patients. Physicians seem to have a more reluctant attitude towards the use of lethal drugs, terminal sedation and participation in decision-making when dealing with very old patients. Advance care planning should increase the involvement of very old competent and noncompetent patients in end-of-life decision-making.