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Institutionalization of a palliative and end-of-life care educational program in a medical school curriculum.

Stimulated by support from an R25 grant from the National Cancer Institute, we assembled a multidisciplinary team to design, implement, evaluate, and institutionalize in our medical school curriculum a training program to enable all students to graduate with basic competency in palliative and end-of-life care. In the fall of 1994, we reviewed the medical curriculum extensively to determine the need and optimal sites for integration of new educational modules. The freshman and junior years were found most suitable for our purposes; hence, behavioral objectives targeted at the freshman and junior medical student as learner were designed for the domain of palliative and end-of-life care. By 1996, negotiations with the medical school curriculum committee and with individual course masters secured permission and time allotments to include new coursework as required elements. We integrated approximately 20 hours of required training into the medical school curriculum, accomplished by modules that utilized small group learning, didactic presentations, out-of-classroom assignments, and practicum/experiential teaching methods. Freshman year curriculum consisted of a 3-hour module that considers the role of the physician in end-of-life care. Junior year training included a 1-hour module on advance directives and a 16-hour classroom and practicum course on hospice and end-of-life care. Performance-based assessment revealed that the students achieved the behavioral objectives. Furthermore, the students perceived benefit from the training and concluded that palliative care education should be a required part of their medical school experience. In September 2000, the medical school's Clinical Years Committee officially designated the palliative and end-of-life care training modules a mandatory part of the curriculum, with satisfactory completion a requirement for graduation.

Attitude to Death↗

Nutritional status of institutionalized and noninstitutionalized aged in Belfast, Northern Ireland.

A multifaceted analysis of the nutritional status of 196 subjects, aged over 65, institutionalized in hospitals, residential accomodation, and sheltered dwellings and of noninstituionalized subjects was untaken. Subjects of hospital and home, with or without multivitamin supplementation, were grouped separately. The study comprised of 3-day weighed dietary record, biochemical determinations, and clinical examination. The energy intake of females of hospitals and sheltered dwellings was comparatively low. Dietary nutrients most lacking were potassium, magnesium, vitamin D, and vitamin B6. Calcium and vitamin A intake were adequate. Clinical deficiency was rare. Subclinical deficiency was highly prevalent and the deficiency incidence was: anemia 18.6%, ascorbic acid 29.2%, thiamin 13.8%, riboflavin 7.1%, vitamin B6 42.3%, and vitamin D 47.0%. Some kind of mineral or vitamin deficiency was observed biochemically in 91.3% of the nonmultivitamin supplemented group and 64.3% of the multivitamin supplemented group. Regular intake of multivitamin raised the blood levels of riboflavin and ascorbic acid to normal in all, but failed to raise the thiamin and vitamin B6 levels to the normal acceptable levels in 2.9 and 20% of the subjects, respectively. Suggestions are made concerning possibly higher recommended allowance.

Aged↗

Does artificial enteral nutrition prolong the survival of institutionalized elders with chewing and swallowing problems?

BACKGROUND: There is a lack of prognostic data regarding tube feeding of institutionalized elderly people. The objective of this study was to determine the impact of feeding tubes on the survival of nursing home residents with chewing and swallowing problems, and to follow the course of the tube-fed residents over one year. METHODS: We conducted a cohort study with 12-month follow-up using Minimum Data Set resident assessments from 1991. Participants included 5,266 nursing home residents over the age of 65 with chewing and swallowing problems living in 272 Washington state nursing homes. Residents who had a feeding tube were identified. Baseline clinical characteristics and 12-month survival were compared for residents with and without feeding tubes. The proportion of tube-fed residents who became tube-free during the follow-up period was determined, and clinical features that predicted this outcome were examined. RESULTS: Among the residents with chewing and swallowing problems, 10.5% had a feeding tube. After adjusting for potential confounding covariates, tube-fed residents had a significantly higher one-year mortality rate than those without feeding tubes (risk ratio, 1.44; 95% CI, 1.17-1.76). Of the 430 residents with feeding tubes who survived the follow-up period, 25.1% became free of a feeding tube. Age less than 87 years was associated with a significantly greater likelihood of becoming tube-free (odds ratio, 1.66; 95% CI, 1.03-2.6). CONCLUSIONS: Residents selected for feeding tube placement have poorer survival after one year than residents who are not tube-fed. However, the feeding tubes are removed in a significant proportion of residents who survive one year. Residents with a potentially reversible condition, for whom the feeding tubes are a temporary intervention, need to be identified.

Age Factors↗

The relationship of impulse control to cognition and adjustment among institutionalized aged women.

Several dimensions of impulse control (i.e., delay of gratification, reflectivity, and motor control) were related to intelligence, mental status, and adjustment among 91 institutionalized aged women. Four different types of impulse control measures were used: Self reports of impulse control, staff ratings, interviewer's ratings, and tests of impulse control. Impulse control measures yielded statistically significant multiple correlations with all outcome measures except life satisfaction. The findings suggest that impulse control in its various forms has a consistent and significant relationship with indices of adaptation. Utilizing stepwise regression analyses, the best predictors of outcome among impulse control measures are presented.

Adaptation, Psychological↗

Dietary intake and nutritional status in regard to zinc of institutionalized aged.

Dietary intake and nutritional status in regard to zinc were assessed in 65 institutionalized aged subjects. Dietary intake was generally adequate compared to the Recommended Dietary Allowances, except in regard to zinc and magnesium. Five percent of the subjects had hair zinc levels indicative of zinc deficiency (below 75 microgram/gm). Hair zinc levels were significantly correlated to protein intake by men and were significantly lower in women taking medication for coronary heart disease. Approximately one-fifth of the subjects had decreased taste acuity as evidenced by an inability to detect a difference in deionized water and 48mM solutions of sodium chloride or sucrose. Neither dietary intake of zinc, hair zinc levels, nor smoking habits were correlated to taste acuity at the p less than 0.05 level.

Aged↗

Reality orientation versus sheltered workshops as treatment for the institutionalized aging.

The effects of two psychosocial treatments, Reality Orientation and Sheltered Workshops, were evaluated against an assessment-only control. Thirty nursing home residents (mean age, 64.4 years) were randomly assigned to one of two groups in one of the three experimental conditions. Residents assigned to therapy conditions met for 15 group sessions led by trained nursing home personnel. Program effects were assessed before and after treatment using three variables: the Life Satisfaction Index-A, nurses' ratings, and behavior observations. The Sheltered Workshop treatment produced significant gains in Life Satisfaction Index-A scores and staff perceived social interest; Reality Orientation resulted in nonsignificant decrements in Life Satisfaction Index-A scores. Neither treatment produced effects on observer-rated on-ward behavior. The results underscore the importance of empirically evaluating therapy effects with the institutionalized aging and suggest that Sheltered Workshops may be more beneficial for this population than has previously been recognized.

Adult↗

Psychic and somatic symptoms of depression among young adults, institutionalized aged and noninstitutionalized aged.

Beck Depression Inventory scores were obtained from 48 elderly who had been residing in homes for the aged for more than one year, 31 elderly residing in the community and waiting to enter an old-age home, and 424 young adults enrolled in a fist-year psychology course. The residents of old-age homes reported no more symptoms of depression than the waiting-list controls, a finding that provides no support for the hypothesis that the institional nature of old-age homes increases depression in the elderly. Both the institutionalized and noninstitutionalized aged reported more somatic symptoms of depression than the young adults, but no greater cognitive or affective symptoms of depression. These results were interpreted as providing no support for the widely belief that the aged are more depressed than any other age group. Finally, it was argued that somatic complaints can be valid indicators of depression in the elderly if normative differences between young and old are taken into account.

Adolescent↗

Caregiver and environmental variables related to difficult behaviors in institutionalized, demented elderly persons.

This study describes the relationship between caregiver and elder behavior in institutionalized, cognitively impaired, elderly persons. A repeated-measures design was used to observe interactive behaviors between caregivers and demented elders within three caregiving situations (dressing, toileting, and bathing) and an interpersonal contact in two long-term care facilities. During observations, the caregiver's behaviors were rated using the Interaction Behavior Measure and Health Professional's-Geriatric Patient Behavior Rating scale, whereas the elder's behaviors were rated using a modified version of the Interaction Behavior Measure. The study included 116 subjects (58 elders and 58 caregivers), with each unique caregiver/elder pair being observed in the four situations. All elder behaviors varied according to situation type, with the most difficult elder behaviors occurring during bathing. Ten of the 12 caregiver behaviors included in the analysis varied by situation type. Significant relationships were systematically found between the caregiver's relaxed and smiling behavior and the elder's calm/functional behaviors, r = .42 (dressing) to r = .46 (toileting) for caregiver relaxed behavior and r = .34 (bathing) to r = .58 (dressing) for smiling. The elder's behavior did not vary by type of nursing unit (special dementia unit or general nursing unit), or interruptions to the interaction.

Aged↗

Distribution and characteristics of hepatitis B surface antigen in body fluids of institutionalized children and adults.

Specimens of blood, feces, urine, and nasopharyngeal washings collected at regular intervals from subjects in an institutionalized population were tested for the presence of hepatitis B surface (HBS Ag) and antibody by passive hemagglutination, radioimmunoassay, and immune electron microscopy. HBS Ag, confirmed by radioimmunoassay and immune electron microscopy, was frequently detected in nasal washings, urine, and feces of chronic carriers of HBS Ag and occasionally in subjects with recent seroconversion for HBS Ag. In addition, some subjects who had recently become positive for antibody to HBS Ag in serum had HBS Ag transiently present in urine and occasionally in the feces, without demonstrable antigenemia.

Adult↗

Lessons learned in institutionalization of quality assurance programs: an international perspective.

A sustainable quality assurance (QA) program depends on development of a QA structure, ongoing standard setting, routine monitoring, quality improvement activities and the development of a culture of quality. A review of QA implementation in five countries identifies some practical guidelines for successful institutionalization of QA. These experiences underscore the importance of organizational assessment and provide insight about the advantages and disadvantages of an initial QA assessment. Developing a methodology that is both standardized and flexible is stressed, as well as a training strategy that integrates classroom learning, coaching and application. Gradual development of QA structure, based closely on existing systems, is recommended. Issues relating to gaining and sustaining political support, dealing with personnel changes, using appropriate incentives and dissemination are also discussed. Finally, the definition and dimensions of quality are put forth as the foundation for a culture of quality, which develops as individuals and groups commit themselves to their quality ideal.

Developing Countries↗

Strategic behavior and linguistic functions of institutionalized moderately retarded persons.

The communication skills of moderately and severely retarded persons play a major part in the success of vocational and self-help training programs in mental retardation institutions. Up to the present time, educators have attempted to overcome language deficits by training word use and comprehension skills which have immediate impact. An alternative approach which may have broader implications is to identify and develop the cognitive functions which mediate performance. Tests of two coding processes and measures of linguistic activity were administered to 100 institutionalized moderately retarded adults. Correlational analyses drew attention to the association between use and understanding of language and successive processing. However, analysis of variance based upon a double median split of simultaneous and successive processing factor scores indicated the importance of both coding dimensions in establishing syntax and relational associations. The results of the study confirmed earlier research conducted with less severely retarded and non-retarded subjects and provided evidence of the relationship between coding and linguistic functions. This research also provided a data base for the development of training programs based upon simultaneous and successive synthesis.

Australia↗

Astigmatism among institutionalized and noninstitutionalized mentally retarded.

Astigmatism was measured retinoscopically for 709 subjects residing in an institution for the mentally retarded and for 56 noninstitutionalized mentally retarded subjects at a community training center. About 60% of the subjects were between 15 and 45 years old. Compared to an intellectually normal sample of young men, astigmatism in the mentally retarded was greater in frequency and degree. For subjects with greater degrees of mental retardation, the prevalence of high astigmastism was significantly greater for whites than for nonwhites. There was no difference in astigmatism between institutionalized retardates and those living in a community setting, a finding that implies that the institutional environment was not the cause of the astigmatic differences between retarded and normal subjects.

Adolescent↗

Effects of diphenylhydantoin in 41 epileptics institutionalized since childhood.

Institutionalized epileptic patients on long-term anticonvulsant diphenylhydantoin (DPH) therapy were examined clinically. DPH plasma levels were unexpectedly high in 54% despite rather poor seizure control. No patient was free from side effects, which included gingival hypertrophy (90% of patients), increased alkaline phosphatase activity (55%), suggestion of a sensory peripheral neuropathy (34%), central nervous system (CNS) intoxication (22%), coarsened facial features (19%), tendency to bleed excessively (15%), hirsutism (12%), and mild megalocytic anemia (5%). CNS intoxication correlated with high plasma DPH levels, reports of deteriorating behavioral and motor performance, and the findings of nystagmus on vertical gaze or truncal ataxia, though not all patients with high plasma levels were clinically intoxicated. Alarming were the often disfiguring changes of gums and facial structures and the tendency to develop signs of vitamin D deficiency secondary to therapy. Hirsutism was rare in black patients. Plasma DPH level determinations are recommended as part of the management of mentally retarded epileptic patients but do not replace clinical acumen and skill.

Adolescent↗

Social networks, social support, and elderly institutionalized people.

This article shows how social network studies contribute to development of knowledge about social support and describes research on the social networks of elderly institutionalized people. Network patterns emerged from data obtained through an anthropological fieldwork approach to network analysis. They are discussed in connection with a conceptualization of support as esteem enhancement and coping assistance. Residents' points of view are reported in their own words as much as possible to preserve active images that confront stereotypes of elderly people as passive and dependent. Their responses illustrate important aspects of social support in institutional settings that have implications for scientific nursing practice.

Aged↗

Cooperation in the care of the institutionalized elderly in a rural community.

OBJECTIVE: To develop a method of addressing and minimizing the institutional, cultural, and regulatory barriers to the care of nursing facility residents in our community. METHODS: Nurses, administrators, and medical directors from all the nursing facilities in our community plus representatives from the community hospital participated in a monthly meeting where difficult issues in the care of nursing facility residents were discussed. The committee developed responses to these issues that were implemented throughout the community. RESULTS: This committee has provided an opportunity for the whole community to address problems in the care of the institutionalized elderly. Systems have been developed which have improved communication between nurses and physicians and between nursing facilities and the hospital. Community standards for the care of common problems in nursing facility residents have also been developed. Other unexpected benefits have included community discussion of regulatory concerns, nurse assistant education, and care at the end of life, as well as coordination of laboratory services in the nursing facilities. Other rural communities may find a similar approach useful.

Journal Article↗

Treatment of Hypertension in the Institutionalized Elderly.

The goal of antihypertensive therapy in elderly institutionalized persons is to reduce the blood pressure to less than 140/90 mm Hg if possible. Elderly persons with diastolic hypertension should have their diastolic blood pressure lowered to 80-85 mm Hg. Elderly persons with stage 2 or 3 hypertension, stage 1 hypertension and target organ damage, evidence of clinical cardiovascular disease, or diabetes mellitus should be treated with antihypertensive drug therapy immediately in addition to lifestyle modification. The initial antihypertensive drug in elderly persons without associated medical conditions should be a diuretic or à -blocker because these drugs have been shown to decrease cardiovascular morbidity and mortality in controlled clinical trials. The initial antihypertensive drug in elderly persons should depend on the associated medical condition. If a second antihypertensive drug is indicated, a drug from another class should be administered. If a diuretic is not the initial drug, it is usually indicated as the second drug. If the antihypertensive response is inadequate after reaching the full dose of two classes of drugs, a third drug from another class should be added. Causes of secondary hypertension should be identified and treated. (c)2000 by CVRR, Inc.

Journal Article↗

Diet and opiate addiction: a quantitative assessment of the diet of non-institutionalized opiate addicts.

The diet, weight and height of 38 non-institutionalized chronic opiate addicts have been assessed and compared to those of a random sample of the 20-35 year old general population of Canton Geneva, Switzerland. A history questionnaire was administered by specially trained dietitians. Results show that, after adjustment for age and alcohol intake, male addicts have the same caloric intake as non-addicts. However, addicts tend to replace foods that are rich in fat and proteins with foods rich in sucrose and relatively poor in vitamins and minerals. Beer is the major component of their much larger alcohol consumption. On the other hand, the body mass index (kg/m2) of the male addicts is within the normal range, suggesting this may not be a good indicator of their unbalanced diet. This study gives a quantitative assessment, in terms of nutrient intake, of the typical craving for sweet described by opiate addicts.

Adult↗

Midazolam dosage studies in institutionalized geriatric patients.

Three different dosage studies were carried out with midazolam in 47 institutionalized geriatric patients (17 males: mean age 82.9 years; 30 females: mean age 81.3 years) who were suffering from insomnia of long standing. Study I investigated the hypnotic efficacy of midazolam versus placebo in a double-blind, cross-over trial comparing the 7.5 and 15 mg doses of midazolam in 18 subjects. Both midazolam doses shortened sleep onset latency by 40 min (15 mg) and 31 min (7.5 mg). Both doses increased total sleep time compared with placebo. In study II, a comparative, cross-over trial in 10 subjects, an initial dose of 7.5 mg midazolam was sufficient to reduce the subjective appreciation of sleep onset time to less than 60 min on 66 of 70 study nights. Oxazepam (25 mg) had a comparable favourable effect but less frequently (53 of 70 nights). In study III, individual dose limits were investigated in 19 insomniac patients. The minimum effective dose was 7.5 mg. The maximum tolerated dose was in the range 15 to 52.5 mg according to the subjects' assessment. The most common optimum dose was 15 mg (10 of 19 patients). The higher doses prolonged sleep but midazolam appears to have a wide margin of safety as residual sedative effects appeared only after very high doses (four of 19 for 30 mg; eight of 19 for 37.5 mg). In some patients, 7.5 mg was the minimum dose that was effective in shortening sleep latency.(ABSTRACT TRUNCATED AT 250 WORDS)

Aged↗