Will he get back to normal? survival and functional status after intensive care therapy

The study aim was to address healthcare workers’ and patients’ questions about the likely level of recovery at 6 months of patients admitted to an Australian intensive care unit (ICU). Ninety-three consecutive, eligible adults were identified and followed prospectively. Severity of illness on admission was assessed using Acute Physiological and Chronic Health Evaluation (APACHE II), while functional status at 6 months was evaluated using the Sickness Impact Profile (SIP). Cumulative mortality was 25%. Admission severity of illness was associated with survival at 6 months (P≤0.001). Fifty-one (78%) of the 70 survivors were interviewed. Admission severity of illness scores correlated with functional status at 6 months (r=0.34, P=0.01), a finding reported in only one other study. More than half of those interviewed had returned to near pre-admission functional status. Those with poor functional status included high proportions of people with chronic illness and head injury. Overall, physical recovery was more complete than psychosocial recovery. The findings provide useful information for addressing questions relating to physical and psychosocial recovery, appetite, sleep patterns and return to work post discharge.

Is rehabilitation associated with change in functional status among nursing home residents?

Assessing functional status of residents in nursing homes is one way to evaluate the quality of care provided. The purpose of this study was to investigate whether rehabilitation interventions could lead to improved functional independence. A prospective study was carried out to examine the change in activities of daily living (ADL) of 310 residents aged 65 or above over a period of 6 months. About 41.3% (n = 128) received rehabilitation therapy. Functional improvement was observed in 30.6% of the participants. The corresponding figures for stabilization and functional decline were 45.2% and 24.2%, respectively. Using a multinomial logistic regression, we found that factors significantly associated with change in functional status included baseline ADL score, family visit, number of beds in the institution, and transfer to acute hospitals. After adjusting for these confounding variables, change in functional status of those who received rehabilitation and those who did not was not significantly different.

Functional status after bloodstream infection : the survivors' trajectory

There is very little information about the quality of survival for patients after bacterial and fungal bloodstream infections. This study aimed to describe the functional status and level of activities of daily living for a group of survivors of these infections. A prospective exploratory design was used to track adults for 6 months after onset of infection. Survivors were assessed for reduced or full health status. Telephone interviews, using the London Handicap Scale and the Sickness Impact Profile, provided self-assessed functional status for those able to participate; 165 adults were tracked. Before infection, only 25% of adults had an active malignancy and one-tenth required a high level of assistance with activities of daily living. Six months after infection, half of survivors had reduced health and many had not returned to their normal functional activity level. There was considerable continued reduced health in survivors, demonstrating that not only do bloodstream infections result in high short-term mortality but also in considerable longer term morbidity and profound alteration in functional health status for many survivors.

Nutritional and functional status indicators in residents of a long-term care facility

In a cross-sectional study, we determined whether results from the Mini Nutritional Assessment (MNA), Geriatric Depression Scale (GDS), and Katz Activities of Daily Living (ADL), were associated with nutritional status and mobility in long-term care residents. One hundred and fifteen study participants (mean [SD] age: 80.2 [10.6]) provided informed consent. Fifty eight percent (n = 66) responded to all three questionnaires: 12 were assessed as malnourished (MNA < 17) and 28 were depressed (GDS ≥ 6). Higher levels of depression were associated with lower serum zinc (n = 71, r = -.356, p = .001) and associated with a slower Timed Up and Go test (TUG, n = 38, r = .301, p = .030). MNA was also associated with serum zinc (n = 44, r = .307, P = .021). Non responders to questionnaires (n = 36) had a lower BMI (mean difference: -2.5 ± 1.0 kg/m², p = .013) and serum 25(OH)D (-8.7 ± 3.8 nmol/l, p = .023) vs. responders. The GDS, in addition to the MNA, is useful in identifying poor nutritional status in residential care. Intervention programs that target depression and poor nutritional status could potentially improve overall quality of life, but it is not clear if depression is leading to poor nutritional status or if poor nutrition is leading to depression.

Care needs and functional status of older acute care patients

A growing number of older adults are admitted to hospitals, and information is needed on how age-related functional decline affects nursing care needs of this population. This study compared the functional status at admission and total nursing care needs of three age groups of older inpatients. A 12-month retrospective audit was performed on the records of 225 patients in a private metropolitan hospital. The three groups of patients were matched on diagnosis. Findings revealed that older patients were significantly more dependent, had greater total nursing care needs, and were less likely to be discharged to home, indicating that in addition to medical diagnoses, age-related differences of older patients’ functional status at admission and inpatient nursing care needs should be factored into staff workloads and funding of nursing care. The finding that significantly fewer of the older patients returned home must be considered when reviewing health care policy and services.

Muscle metabolism, nutrition, and functional status in older adults

In the last 50 years, the number of individuals over the age of 65 years in the United States has doubled. A further doubling is expected by 2030, dramatically increasing the number of adults at risk of sarcopenia, a condition characterized by an age-related loss of muscle mass with an associated reduction in physical function. A reduction in muscle mass and functional capacity is typically viewed as an undesirable, yet inevitable, consequence of aging, and in its early stages, may be easily masked by subtle lifestyle adaptations. However, advanced sarcopenia is synonymous with physical frailty and is associated with an increased likelihood of falls and impairments in the ability to perform routine activities of daily living. In many instances, the progression of sarcopenia is mirrored by a decrease in physical activity, which feeds into a vicious cycle of disuse and negative outcomes, including impaired insulin action, accelerated loss of muscle and bone mass, fatigue, impaired motor control and functional capacity, and increased morbidity and mortality.

Antecedents to postoperative pulmonary dysfunction in adults after cardiac surgery

The previously unexplored trajectory of postoperative pulmonary dysfunction was mapped in adults having cardiac surgery. Factors including hypoxaemia, positive fluid balance, severe pain and impaired functional status were associated with the development of pulmonary dysfunction and pneumonia. These antecedents are amenable to treatment in the form of prompt preventative nursing intervention that has a fundamental influence on patient outcome.

Chemotherapy in the elderly

The number of elderly patients with malignancy is growing and is likely to have a major impact on resources, quality of care, health economics and treatment options. Decisions regarding treatment options with chemotherapy are limited by the scarcity of data specifically addressing the issues regarding chemotherapy in the elderly. The problem is further confounded by issues such as co morbidity, poly-pharmacy, cognitive impairments, emotional problems, functional limitations, sensory impairment and a lack of social support. Ageing is associated with specific physiologic changes in functional status, organ function and drug pharmacokinetics. Optimising cancer care and chemotherapy delivery in the elderly requires a better understanding of the specific pharmacokinetic and pharmacodynamic issues and administration of chemotherapy in this age group. Elderly participation in clinical trials and specific research is essential to guide treatment decisions and further research is required to provide evidence-based models to guide treatment decisions. In an Australian setting, the development of a geriatric oncology specific group as a means of facilitating collaboration with geriatricians, development of specific elderly research programs and clinical trials, education and development of treatment guidelines would further improve outcomes of our elderly patients undergoing cancer treatment.

Comorbid depression and health-related quality of life in patients with coronary artery disease.

This article reviews recent studies relating to the impact of depression and its treatment on the health-related quality of life (HRQOL) of patients with coronary artery disease (CAD).

Validity of the Hospital Anxiety and Depression Scale and Patient Health Questionnaire-9 to screen for depression in patients with coronary artery disease.

Depression is common but frequently undetected in patients with coronary artery disease (CAD). Self-report screening instruments for assessing depression such as the Hospital Anxiety and Depression Scale (HADS) and the Patient Health Questionnaire-9 (PHQ-9) are available but their validity is typically determined in depressed patients without comorbid somatic illness. We investigated the validity of these instruments relative to a referent diagnostic standard in recently hospitalized patients with CAD.

Diabetes in older people: new insights and remaining challenges

Diabetes in ageing communities imposes a substantial personal and public health burden by virtue of its high prevalence, its capacity to cause disabling vascular complications, the emergence of new non-vascular complications, and the effects of frailty. In this Review, we examine the current state of knowledge about diabetes in older people (aged ≥75 years) and discuss how recognition of the effect of frailty and disability is beginning to lead to new management approaches. A multidimensional and multidisciplinary assessment process is essential to obtain information on medical, psychosocial, and functional capabilities, and also on how impairments of these functions could limit activities. Major aims of diabetes care include maintenance of independence, functional status, and quality of life by reduction of symptom and medicine burden, and active identification of risks. Linking of therapeutic targets to individual functional status is mandatory and very tight glucose control is often not necessary. Hypoglycaemia remains an important avoidable iatrogenic event. Quality diabetes care in older people remains an important challenge for health professionals.

Overview of cardiovascular risk in older people with diabetes: basic pathophysiology, risk factors and management

Increasing age is a risk factor for diabetes; consequently, diabetes is prevalent in older people. Older people with diabetes are at high risk of cardiovascular disease (CVD) and cardiovascular events, such as myocardial infarction and heart failure.Multiple pathological processes underlie CVD, including inflammation, oxidative stress, endothelial dysfunction, thrombosis and angiogenesis. These pathological processes are influenced by age, ethnicity, genetic makeup, obesity, hyperglycaemia,insulin resistance, dyslipidaemia, hypertension, renal disease, inappropriate diet and inactivity, which are components of the metabolic syndrome and CVD risk factors. The more risk factors present, the higher the risk of CVD. Significantly, vascular damage occurs slowly; therefore, it is essential to undertake a comprehensive vascular risk assessment and manage the risk early in life to improve the individual’soutcomes. Management strategies must be negotiated with the individual and appropriately tailored to their CVD risk and functional status, life expectancy and safety.

Dementia in older people admitted to hospital: a regional multi-hospital observational study of prevalence, associations and case recognition

BACKGROUND: previous studies have indicated a prevalence of dementia in older admissions of ∼42% in a single London teaching hospital, and 21% in four Queensland hospitals. However, there is a lack of published data from any European country on the prevalence of dementia across hospitals and between patient groups. OBJECTIVE: to determine the prevalence and associations of dementia in older patients admitted to acute hospitals in Ireland. METHODS: six hundred and six patients aged ≥70 years were recruited on admission to six hospitals in Cork County. Screening consisted of Standardised Mini-Mental State Examination (SMMSE); patients with scores <27/30 had further assessment with the Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE). Final expert diagnosis was based on SMMSE, IQCODE and relevant medical and demographic history. Patients were screened for delirium and depression, and assessed for co-morbidity, functional ability and nutritional status. RESULTS: of 598 older patients admitted to acute hospitals, 25% overall had dementia; with 29% in public hospitals. Prevalence varied between hospitals (P < 0.001); most common in rural hospitals and acute medical admissions. Only 35.6% of patients with dementia had a previous diagnosis. Patients with dementia were older and frailer, with higher co-morbidity, malnutrition and lower functional status (P < 0.001). Delirium was commonly superimposed on dementia (57%) on admission. CONCLUSION: dementia is common in older people admitted to acute hospitals, particularly in acute medical admissions, and rural hospitals, where services may be less available. Most dementia is not previously diagnosed, emphasising the necessity for cognitive assessment in older people on presentation to hospital.

Physical activity preferences for people living with multiple myeloma : a qualitative study.

Although physical activity (PA) has significant benefits for people living with multiple myeloma (MM), participation rates are low. Examination of PA preferences will provide important information to clinicians and assist in the development of interventions to increase participation in PA for people living with MM. OBJECTIVE: The aim of this study is to gain an in-depth understanding of the PA preferences for people living with MM, including the preferred role of clinicians. METHODS: Semistructured interviews were conducted with patients treated for MM within the preceding 2 to 12 months. Interviews were analyzed using content analysis, where coding categories were derived directly from the text data. RESULTS: Twenty-four interviews were conducted (women, 54%; age: mean [SD], 62 [8.8] years); 16 (67%) participants had an autologous stem cell transplant. Light- to moderate-intensity PA during and after treatment was feasible, with the strongest preference for a program 2 to 8 months after treatment. The timing of information delivery was important, as was input from clinicians and organizations with knowledge of MM. Preferences for location, structure, and timing of programs varied. CONCLUSIONS: Low- to moderate-intensity PA after treatment is likely to interest people with MM. Programs need to be flexible and consider individual differences in PA preferences, functional status, and treatment schedules. IMPLICATIONS: An individually tailored PA program should form part of clinical care, involving clinicians and organizations with expertise in MM. Options for home-based PA are also important. Further research, including a population-based study of people living with MM, is necessary to further quantify PA preferences.