Die subjektive Gesundheit älterer Menschen im Spiegel des SF-36

Social factors of health-related quality of life in older adults: a multivariable analysis

PURPOSE

The objective of the analysis was to examine the relationships between sociodemographic, socioeconomic, psychosocial, and behavioural factors and both physical and mental health-related quality of life (HRQOL) in older adults.

METHODS

The analysis was based on recent cross-sectional data of 1687 community residents from a whole population postal survey of German adults aged 65 years and older (33% response rate, 52% female, mean age 76 years). HRQOL was assessed using the 36-Item Short Form Survey (SF-36v2). For a differentiated analysis, hierarchical multiple linear regressions were performed.

RESULTS

An internal health locus of control, physical activity, social support, and income were positively associated with physical HRQOL (Adj. R2 = 0.34; p < 0.001) and mental HRQOL (Adj. R2 = 0.18; p < 0.001), whereas an external health locus of control and age were negatively associated with both. Alcohol use and educational level were positively associated only with physical HRQOL, whilst female gender was negatively associated only with mental HRQOL.

CONCLUSION

Sociodemographic, socioeconomic, psychosocial, and behavioural factors were associated with physical and mental HRQOL. These results highlight the importance of social factors in HRQOL and provide approaches for policy and practice to develop and implement tailored health interventions for older adults. Our findings may be transferable to municipalities in metropolitan areas of high-income European countries.

CLINICAL TRIAL REGISTRATION

Not applicable.

Trajectories of Pain in Very Old Age: The Role of Eudaimonic Wellbeing and Personality

Pain is common in very old age and in the last years prior to death. However, little is known regarding longitudinal trajectories of pain in very old age and at the end of life. Moreover, whereas medical and morbidity-related factors contributing to pain are established, the role of psychosocial factors, such as eudaimonic wellbeing or personality as potential determinants of late-life pain trajectories has so far not been sufficiently investigated. We used data from the LateLine project. The sample consisted of n = 118 very old adults (M = 90.5 years, SD = 2.8 years) who were living alone at baseline and who had died between 2009 and 2021. They took part in up to 16 measurement occasions (M = 5.2, SD = 4.7, range 1–16) within an observational interval of 7 years. Assessment of pain was based on the SF-36 bodily pain subscale. Key indicators of eudaimonic wellbeing (autonomy, environmental mastery, and purpose in life) as well two of the Big Five personality traits (neuroticism and extraversion) were included as predictors. We controlled in all analyses for gender, education, subjective health, and depressive symptoms. Contrasting pain trajectories over chronological age (time since birth) vs. time to death, a time-to-death-related model resulted in a better model fit and accounted for a larger amount of pain variability than the age-related model. Mean-level change in pain, both over age and time to death, was not significant, but there was substantial interindividual variability in intraindividual trajectories. Age-related change in pain was significantly predicted by autonomy and neuroticism, with increasing pain among those who had lower initial autonomy scores and higher initial neuroticism scores. With regard to time-to-death-related trajectories of pain, higher purpose in life as well as lower extraversion at baseline predicted less increase or even steeper decrease in pain with approaching death. Our findings suggest that, despite overall mean-level stability in pain both over age and time to death, there is a substantial proportion of individuals who reveal deterioration in pain over time. Regarding the role of psychosocial predictors, personality traits and eudaimonic wellbeing are related with late-life pain trajectories both over age and time-to-death.

[The use of knee prostheses with a hypoallergenic coating is safe in the medium term : A randomized controlled study]

BACKGROUND

In Germany, patients with contact allergy to implant components usually receive coated joint arthroplasties. Whether the treatment using these hypoallergenic implants achieves comparable results to standard treatment with implants consisting of cobalt-chromium alloy (CoCr) implants is controversially discussed internationally and has rarely been investigated in the mid-term.

OBJECTIVES

Are there differences in blood metal ion concentrations, knee function, and patient-reported outcomes (PROM) between coated and standard implants?

MATERIAL AND METHODS

118 patients were randomized to receive either a coated or a standard implant. Knee function as well as patient-reported outcome measures were assessed. Metal ion concentrations in blood samples were additionally determined for chromium, cobalt, molybdenum, and nickel, preoperatively, one and five years after surgery.

RESULTS

After five years, it was possible to analyse the results of 97 patients. In metal ion concentrations, as well as PRO, consistently good results were seen, without any difference between the groups. While in 13 patients there was an increase in chromium concentration above 2 µg/l one year after surgery, there was no measured value above 1 µg/l after five years.

CONCLUSION

In our study, similar mid-term results were detected for coated (TiNiN) and standard (CoCr)TKA. With respect to metal ion concentrations and PRO there are no disadvantages in using coated TKA.

Assessing the quality of life and well-being of older adults with physical and cognitive impairments in a German-speaking setting: A systematic review of validity and utility of assessments / Die Erfassung von Lebensqualität und Wohlbefinden älterer Menschen mit psychischen und kognitiven Einschränkungen: ein systematisches Literaturreview zur Validität und Praktikabilität deutschsprachiger Assessments

Background

For health professionals working with older adults with physical and cognitive impairments, improving or maintaining clients’ quality of life and well-being is of crucial importance. The aim of this study was to evaluate validity and utility of assessments of quality of life and well-being in German suitable for this group of clients.

Methods

In an initial literature search, we identified potentially viable assessments based on existing systematic reviews. We then conducted a systematic literature search in the databases Medline, CINAHL, and PsycINFO using keywords related to validity, utility, client group, and German. Assessments for which sufficient evidence was found were evaluated regarding their validity and utility when used with older adults with physical and cognitive impairments.

Results

For 14 of 27 initially identified assessments, sufficient evidence was found to evaluate validity and utility with this client group. WHOQOL-BREF, WHOQOL-OLD, WHO-5, EUROHIS-QOL 8, SF-36, SF-12, EQ-5D, NHP, SEIQOL-DW, SWLS, PANAS, DQOL, QOL-AD, and QUALIDEM were evaluated based on 82 studies. Of these, WHOQOL-BREF, WHO-5, SF-36, SF-12, EQ-5D, NHP, QUALIDEM, QOL-AD and DQOL are presented here.

Conclusion

Assessments differed widely in the way they operationalized quality of life/well-being, use of self-evaluation or evaluation-by-proxy, and amount of available evidence for their validity and utility. On the basis of our results in regard to the assessments’ validity, utility, and appropriateness of operationalization of quality of life/well-being to the client group, three assessments were recommended for use: WHOQOL-BREF for self-evaluation, QUALIDEM for evaluation-by-proxy in case of severe dementia, and EQ-5D for cost-utility analyses.

Hemicraniectomy in older patients with extensive middle-cerebral-artery stroke

BACKGROUND

Early decompressive hemicraniectomy reduces mortality without increasing the risk of very severe disability among patients 60 years of age or younger with complete or subtotal space-occupying middle-cerebral-artery infarction. Its benefit in older patients is uncertain.

METHODS

We randomly assigned 112 patients 61 years of age or older (median, 70 years; range, 61 to 82) with malignant middle-cerebral-artery infarction to either conservative treatment in the intensive care unit (the control group) or hemicraniectomy (the hemicraniectomy group); assignments were made within 48 hours after the onset of symptoms. The primary end point was survival without severe disability (defined by a score of 0 to 4 on the modified Rankin scale, which ranges from 0 [no symptoms] to 6 [death]) 6 months after randomization.

RESULTS

Hemicraniectomy improved the primary outcome; the proportion of patients who survived without severe disability was 38% in the hemicraniectomy group, as compared with 18% in the control group (odds ratio, 2.91; 95% confidence interval, 1.06 to 7.49; P=0.04). This difference resulted from lower mortality in the surgery group (33% vs. 70%). No patients had a modified Rankin scale score of 0 to 2 (survival with no disability or slight disability); 7% of patients in the surgery group and 3% of patients in the control group had a score of 3 (moderate disability); 32% and 15%, respectively, had a score of 4 (moderately severe disability [requirement for assistance with most bodily needs]); and 28% and 13%, respectively, had a score of 5 (severe disability). Infections were more frequent in the hemicraniectomy group, and herniation was more frequent in the control group.

CONCLUSIONS

Hemicraniectomy increased survival without severe disability among patients 61 years of age or older with a malignant middle-cerebral-artery infarction. The majority of survivors required assistance with most bodily needs. (Funded by the Deutsche Forschungsgemeinschaft; DESTINY II Current Controlled Trials number, ISRCTN21702227.).

[Quality of life in mild cognitive impairment, patients with different stages of Alzheimer disease and healthy control subjects]

OBJECTIVE

The aim of the current study is to evaluate quality of life in patients with different stages of dementia, MCI patients and healthy control subjects.

METHODS

The study comprises a number of 92 elderly patients (23 healthy control subjects, 24 subjects diagnosed with mild cognitive impairment, 28 patients with early AD and 17 patients with moderate AD). Quality of life was measured with the SF36.

RESULTS

We found significant differences between the diagnostic groups in the scales: perception of general health, vitality, limits in role performance due to emotional problems and mental health Generally, healthy control subjects and patients diagnosed with moderate AD showed better quality of life scores than patients with MCI and early stages of dementia. Additionally, we found a significant negative correlation between depression and all scales of the SF36.

CONCLUSIONS

Our results confirm that mood seems to be the strongest predictor of quality of life in elderly persons and patients in different stages of cognitive decline.

[Active health promotion among the aged in a rural region. Participants, acceptance, and implementation]

The program "active health promotion in old age" focuses on persons aged 60 years and older who are not in need of care and are living independently without cognitive impairment. The objective of the intervention is to improve physical activity, healthy nutrition, and the integration of older people into network structures. The intervention was successfully conducted in an urban setting and has now been transferred to a rural area in southwestern Germany (Baden-Wuerttemberg). It was offered to statutory health insured people of Baden-Wuerttemberg within an integrated care program and was free of charge. This article reports the results of the process evaluation. For data collection, participants were interviewed using a standardized questionnaire. Semistructured interviews were conducted with the intervention team and involved general practitioners. In addition, secondary data were used to analyze selection bias between participants and nonparticipants. Although the rural area has a major impact on recruitment, access, and factors of implementation, results demonstrate that the intervention is highly accepted by participants. Moreover, structural conditions (e.g., fitness clubs, exercise classes) are essential for a successful transfer.

[German adaptation of the "Activities-Specific Balance Confidence (ABC) scale" for the assessment of falls-related self-efficacy]

The present study investigates the psychometric properties and the factorial structure of the German adaptation of the Activities-Specific Balance Confidence (ABC) scale (Powell & Myers, 1995) for the evaluation of falls-related self-efficacy in community-dwelling older adults. The German adaptation of the ABC using a forward-backward procedure was administered to 113 older adults (age 68.9+/-8.5 years). The following internationally accepted instruments were used for validation: The Short Form Health Survey SF 36, the Geriatric Depression Scale (GDS), the Trail Making Test and the Letter Number Sequencing Test, and motor tests (balance, strength, mobility). The internal consistency (0.91-0.95) as well as the test-retest reliability of the subscales was excellent (0.94-0.98). The correlation coefficients with the validation instruments ranged between 0.33 and 0.58. Significant differences in the ABC-D scores were found in older adults with and without falls. Older adults with a recent fall history scored lower on the ABC-D than older adults without a recent fall history. To conclude, the German version of the ABC has properties analogous to the original English version and is apparently useful in assessing falls-related self-efficacy.

Impaired subjective health status in 256 patients with adrenal insufficiency on standard therapy based on cross-sectional analysis

BACKGROUND

There is mounting evidence that current replacement regimens fail to restore health-related subjective health status fully in patients with adrenal insufficiency (AI). Here we evaluated the subjective health status in primary and secondary AI and the effect of concomitant disease.

METHODS

In a cross-sectional study, all AI patients registered with the University Hospital Wuerzburg (n = 148) or with the German Self-Help Network (n = 200) were contacted by mail. Underlying diagnoses and comorbidities were verified by review of medical records. Patients were asked to complete three validated self-assessment questionnaires [Short Form 36 (SF-36), Giessen Complaint List (GBB-24), Hospital Anxiety and Depression Scale (HADS)]. Results were compared to sex- and age-matched controls drawn from the questionnaire-specific reference cohorts.

RESULTS

We identified 348 patients, and 256 agreed to participate. Completed questionnaire sets were available from 210 patients [primary AI (n = 132), secondary AI (n = 78)]. Seven of eight SF-36 dimensions, all five GBB-24 scales, and the HADS anxiety score reflected significant impairment of subjective health status in both AI cohorts (all P < 0.001). Even after exclusion of all patients with any concomitant disease, subjective health status remained significantly impaired in five SF-36 subscales and four GBB-24 subscales. Secondary AI patients were slightly more compromised than primary AI, significant with regard to two SF-36 scales (P < 0.05) and the HADS depression score (P < 0.001). A total of 18.3% of the AI patients were out of work, compared to 4.1% in the general population.

CONCLUSION

Patients with AI on current standard replacement suffer from significantly impaired health-related subjective health status, irrespective of origin of disease or concomitant disease. Future studies will have to assess whether more physiological glucocorticoid replacement strategies in AI will ameliorate these impairments.