Facets Of Quality Of Life Research Articles

Women's environmental quality of life is key to their overall quality of life and health: Global evidence from the WHOQOL-100.

Gender inequalities in health-related quality of life (QoL) are generally few and small, even in large surveys. Many generic measures limit assessment to QoL overall and its physical and psychological dimensions, while overlooking internationally important environmental, social, and spiritual QoL domains. Unique cross-cultural legacy data was collected using four WHOQOL-100 surveys of adults living in 43 cultures world-wide (17,608 adults; ages 15-101). It was first used to examined gender profiles of its five QoL international domains, and their component facets. Few significant gender differences (p < .001) were found. Women reported higher spiritual QoL than men on faith, and spiritual connection facets specifically. Men reported higher physical and psychological QoL domains than women. We aimed to identify those QoL dimensions that contribute to women's overall QoL in health, as this information could inform gender inequalities interventions in health. Environmental QoL explained a substantial 46% of women's overall QoL and health (n = 5,017; 17 cultures) (stepwise multiple regression adjusted for age, education, and marital status covariates). Five environmental QoL facets contributed significantly to this result; home environment offered most explanation. Age band analysis was conducted to understand when interventions might be best timed in the lifespan to improve women's QoL. Younger women (< 45 years) reported the poorest QoL across the lifetime, and on every domain. After 45, all domains except physical QoL increased to very good at about 60, and high levels were sustained beyond 75, especially environmental QoL. Global findings show that assessing environmental, social, and spiritual QoL domains are key to fully understanding women's QoL and health. These assessments should be prioritized in surveys that aim to improve international conservation, and public health policies.

Exploring the effect of the structural model of active aging on the self-assessment of quality of life among older people: A cross-sectional and analytical study.

Although studies have examined the relationship between variables associated with active aging and quality of life (QoL), no studies have been identified to have investigated the effect of a structural model of active aging on QoL in a representative sample of older people in the community. To measure the domains and facets of QoL in older people and identify the effect of the structural model of active aging on the self-assessment of QoL. This cross-sectional analytical study included 957 older people living in urban areas. Data were collected from households using validated instruments between March and June 2018. Descriptive, confirmatory factor, and structural equation modeling analyses were performed. Most older people self-rated their QoL as good (58.7%), and the highest mean scores were for the social relationships domain (70.12 ± 15.4) and the death and dying facet (75.43 ± 26.7). In contrast, the lowest mean scores were for the physical domains (64.41 ± 17.1) and social participation (67.20 ± 16.2) facets. It was found that active aging explained 50% of the variation in self-assessed QoL and directly and positively affected this outcome (λ = 0.70; P < 0.001). Active aging had a direct and positive effect on the self-assessment of QoL, indicating that the more individuals actively aged, the better the self-assessment of QoL.

The association between sleep problems and general quality of life in cancer patients and in the general population.

It is well-known that patients with cancer frequently experience sleep problems, and that sleep quality is associated with general quality of life (QoL). The aims of this study were to analyze the relationship between sleep problems and other components of QoL in more detail and to investigate sex and age differences in sleep quality in cancer patients in comparison with the general population. This study comprised one general population sample (n = 4,476) and eight samples with cancer patients (n between 323 and 4,020). Sleep Quality was measured using the QoL questionnaire EORTC QLQ-C30. All of the cancer patient groups reported more sleep problems than the general population. Sleep problems were associated with all facets of QoL both in cancer patients and in the general population. The highest associations were found in cancer patients for fatigue (r = 0.52) and emotional functioning (r = -0.47). The association between sleep quality and general QoL was lower in the cancer samples (r = -0.37) than in the general population (r = -0.46). Female cancer patients reported markedly more sleep problems than male patients did (d = 0.45), while this sex difference was lower in the general population (d = 0.15). In contrast to the general population, younger cancer patients had greater trouble sleeping than older patients did (d = -0.17). The results underline the significance of the role mental factors play in sleep problems. Health care providers should pay special attention to female patients and younger patients concerning this issue.

The Interplay Between Quality of Life and Resilience Factors in Later Life: A Network Analysis.

Age-related challenges and transitions can have considerable social, psychological, and physical consequences that may lead to significant changes in quality of life (QoL). As such, maintaining high levels of QoL in later life may crucially depend on the ability to demonstrate resilience (i.e., successful adaptation to late-life challenges). The current study set out to explore the interplay between several resilience factors, and how these contribute to the realization and maintenance of (different facets of) QoL. Based on the previous work, we identified behavioral coping, positive appraisal, self-management ability, and physical activity as key resilience factors. Their interplay with (various facets of) QoL, as measured with the WHOQOL-OLD, was established through network analysis. In a sample of community-dwelling older adults (55+; N=1,392), we found that QoL was most strongly (and directly) related to positive appraisal style and self-management ability. Among those, taking care of multifunctional resources (i.e., yielding various benefits at the same time) seemed to be crucial. It connected directly to “satisfaction with past, present, and future activities,” a key facet of QoL with strong interconnections to other QoL facets. Our analysis also identified resilience factor(s) with the potential to promote QoL when targeted by training, intervention, or other experimental manipulation. The appropriate set of resilience factors to manipulate may depend on the goal and/or facet of QoL that one aims to improve.

Changes in quality of life following hypoglycaemia in adults with type 2 diabetes: A systematic review of longitudinal studies.

AimTo conduct a systematic review of published studies reporting on the longitudinal impacts of hypoglycaemia on quality of life (QoL) in adults with type 2 diabetes.MethodDatabase searches with no restrictions by language or date were conducted in MEDLINE, Cochrane Library, CINAHL and PsycINFO. Studies were included for review if they used a longitudinal design (e.g. cohort studies, randomised controlled trials) and reported on the association between hypoglycaemia and changes over time in patient‐reported outcomes related to QoL.ResultsIn all, 20 longitudinal studies published between 1998 and 2020, representing 50,429 adults with type 2 diabetes, were selected for review. A descriptive synthesis following Synthesis Without Meta‐analysis guidelines indicated that self‐treated symptomatic hypoglycaemia was followed by impairments in daily functioning along with elevated symptoms of generalised anxiety, diabetes distress and fear of hypoglycaemia. Severe hypoglycaemic events were associated with reduced confidence in diabetes self‐management and lower ratings of perceived health over time. Frequent hypoglycaemia was followed by reduced energy levels and diminished emotional well‐being. There was insufficient evidence, however, to conclude that hypoglycaemia impacted sleep quality, depressive symptoms, general mood, social support or overall diabetes‐specific QoL.ConclusionsLongitudinal evidence in this review suggests hypoglycaemia is a common occurrence among adults with type 2 diabetes that impacts key facets in the physical and psychological domains of QoL. Nonetheless, additional longitudinal research is needed—in particular, studies targeting diverse forms of hypoglycaemia, more varied facets of QoL and outcomes assessed using hypoglycaemia‐specific measures.

Impact of sense of coherence, resilience and loneliness on quality of life amongst older adults in long-term care: A correlational study using the salutogenic model.

This study aimed to identify the predicting factors of quality of life (QoL) from a set of psychosocial, sociodemographic and clinical variables amongst older adults in a long-term care setting. A cross-sectional, descriptive correlational study. The study was conducted in a nursing home and a day care centre from July to December 2019. Two hundred older adults were recruited. Guided by the salutogenic model, the sense of coherence (SOC) scale, Connor-Davidson resilience scale, de Jong Gierveld loneliness scale and World Health Organization quality of life instrument-older adults (WHOQOL-OLD) were used. The sociodemographic and clinical profiles of participants were collected. Descriptive statistics, Pearson product-moment correlation coefficient, independent-samples t test, one-way analysis of variance and stepwise regression were utilised in the analysis. The mean score for WHOQOL-OLD was 94.42±19.55. The highest mean score was observed in the "Death and Dying" facet, while the lowest mean scores were reflected in the "Autonomy" and "Intimacy" facets of QoL. Regardless of resident type, most QoL scores were similar across different variables. Based on the stepwise regression, higher manageability and meaningfulness in SOC, higher resilience, lower social loneliness, lower emotional loneliness and hearing impairments are significantly associated with higher QoL. Manageability, meaningfulness and resilience should be enhanced while ameliorating feelings of loneliness to improve the QoL amongst older adults receiving long-term care. Age, marital status, educational level, care arrangement, body mass index, performance in activities of daily living, comorbidities and hearing and mobility impairments could influence QoL and thus warrant more attention. Future interventions can be conducted in group sessions to facilitate social interaction and alleviate loneliness. More resources should be allocated to enhance older adults' care arrangements and coping mechanisms to provide them with the support, as they face challenges in daily life due to mobility impairment and other restrictions.

Factors Impacting Quality of Life in Patients With Klinefelter Syndrome: A Systematic Review with Narrative Synthesis and Meta-Analysis

Objective: To identify how Klinefelter’s Syndrome affects patients’ quality of life (QoL) and to determine which subsections of QoL are affected guided by the WHOQOL100-tool as an overarching framework for QoL. To determine the effects and impact KS has on patients’ QoL when compared to the QoL of healthy controls and general population. DESIGN - Systematic review of studies reporting QoL factors among patients with KS which included narrative synthesis and thematic analysis of 17 studies and a meta-analysis of intelligence quotient (IQ) completed in 7 studies. QoL factors were reviewed based on the parameters of the WHOQOL-100: physical health, psychological, level of independence, social relations, environment, and religion/spirituality/personal beliefs. DATA SOURCES - Medline, Cochrane, Embase, Psychinfo, CINAHL, BASE and grey search from the reference lists of key publications. Eligibility Criteria: RCT’s, Cohort studies, cross sectional studies and Epidemiology studies involving patients with KS and reporting on QoL parameters. Only human studies published in English were considered with no limits for publication date. Results: Out of all studies included (n=1266), (87.5%) had suggested KS negatively affected the outcomes measures tested, where recorded (91.1%) of studies had small/medium/large effect sizes (Cohen’s d). Narrative synthesis suggests all subgroups of QoL excluding ‘environment’ and ‘spirituality/faith/personal beliefs’ were negatively impacted for patients with KS, whilst meta-analysis showed statistical significance (P <0.00001) which identified patients with KS having lower full-scale IQ compared to healthy controls. Psychological parameters were the most affected in this patient group, showing that patients with KS experienced greater social anxiety, distress during social interactions, self-esteem, self-injuries behaviours and symptoms or traits related to Autism spectrum. Conclusions: This review identifies the significant evidence supporting that QoL is reduced in patients with KS. There is a large spectrum of symptoms and no standard phenotype for KS suggesting that multiple facets of QoL are negatively impacted in these patients due to the complex nature of KS and the severity of symptoms and phenotype associated with KS. PROSPERO REGISTRATION NUMBER - CRD4202017343

Assessing general and autism-relevant quality of life in autistic adults: A psychometric investigation using item response theory.

Although many interventions and services for autistic people have the ultimate goal of improving quality of life (QoL), there is relatively little research on how best to assess this construct in the autistic population, and existing scales designed for non-autistic individuals may not assess all meaningful facets of QoL in the autistic population. To address this need, the autism spectrum QoL form (ASQoL) was recently developed as a measure of the autism-relevant quality of life. However, the psychometrics of the ASQoL have not been examined beyond the authors' initial validation study, and important properties such as measurement invariance/differential item functioning (DIF) have not yet been tested. Using data from 700 autistic adults recruited from the Simons Foundation's SPARK cohort, the current study sought to perform a comprehensive independent psychometric evaluation of the ASQoL using item response theory, comparing its performance to a newly-proposed brief measure of general QoL (the WHOQOL-4). Our models revealed substantial DIF by sex and gender in the ASQoL, which caused ASQoL scores to grossly underestimate the self-reported QoL of autistic women. Based on a comparison of latent variable means, we demonstrated that observed sex/gender differences in manifest ASQoL scores were the result of statistical artifacts, a claim that was further supported by the lack of significant group differences on the sex/gender-invariant WHOQOL-4. Our findings indicate that the ASQoL composite score is psychometrically problematic in its current form, and substantial revisions may be necessary before valid and meaningful inferences can be made regarding autism-relevant aspects of QoL. LAY SUMMARY: Quality of life (QoL) is an extremely important outcome for autistic people, but many of the tools that are used to measure it does not take into account how QoL may be different for autistic people. Using data from 700 autistic adults, we examined the measurement properties of the autism spectrum quality of life form (ASQoL), a new measure of QoL designed specifically for autistic people. Our results indicate that the ASQoL shows a pronounced sex/gender bias, which causes it to underestimate QoL in autistic women. This bias needs to be eliminated before the ASQoL can be successfully used to measure QoL in the autistic population.

Does Bariatric Surgery Improve Faecal Incontinence? A Systematic Review and Meta-analysis

IntroductionObesity increases the risk of pelvic floor disorders in individuals with obesity, including faecal incontinence. Faecal incontinence (FI) is a condition with important clinical and psychosocial consequences. Though it is associated with obesity, the effect of bariatric surgery on the prevalence and severity of FI is not well reported.ObjectiveTo assess the effect of bariatric surgery on the prevalence and severity of FI in adult patients with obesity.MethodsThis systematic review was conducted in accordance with the PRISMA statement. Two independent reviewers performed a literature search in MEDLINE, PubMed, Cochrane and Embase from 1 January 1980 to 12 January 2019. We included published English-language randomized control trials and observational studies assessing pre- and post-bariatric surgery prevalence or severity of FI. Random-effects models with DerSimonian and Laird’s variance estimator were used for meta-analysis.ResultsThirteen studies were included, eight assessing prevalence (678 patients) and 11 assessing severity of FI (992 patients). There was no significant difference in prevalence post-operatively overall, though it trended towards a reduction [pooled OR=0.55; =0.075]. There was a significant reduction of FI prevalence in women post-bariatric surgery [95% CI 0.22 to 0.94, p=0.034]. There was a statistically significant reduction in FI prevalence following Roux-en-Y gastric bypass and one anastomosis gastric bypass [0.46, 95% CI 0.26 to 0.81; p=0.007]. There was no significant reduction of incontinence episodes post-operatively [pooled mean difference =−0.17, 95% CI −0.90 to 0.56; p=0.65]. Quality of life (QOL) was not significantly improved post-bariatric surgery [mean differences for the following facets of QOL: behaviour −0.35, 95% CI −0.94 to 0.24; depression 0.04, 95% CI −0.12 to 0.2; lifestyle −0.33, 95% CI −0.98 to 0.33; p values of 0.25, 0.61 and 0.33, respectively].DiscussionThere was a significant reduction in FI prevalence in women and those who underwent Roux-en-Y or one anastomosis gastric bypass. Our results for FI prevalence overall, FI severity and impact on quality of life were not statistically significant. Larger studies are needed in this under-researched area to determine the true effect of bariatric surgery on FI.Graphical abstract

Quality of life of patients with nonsuicidal self-injury: The role of suicidal ideation

IntroductionLower quality of life (QoL) scores are associated with suicidal behavior, both in the general population and in psychiatric patients. Nonsuicidal self-injury (NSSI) behavior is a public health concern because of its increasing prevalence and high risk of lifetime suicide attempt. Despite its significance QoL in patients with NSSI is underinvestigated. There is a gap in knowledge on the influence of suicidal ideation (SI) on certain domains and facets of QoL in patients with NSSI.ObjectivesThe study aimed to assess the impact of SI on QoL of patients with NSSI.MethodsWe conducted a case-control study (1:3): 13 consecutive patients (11 female) with non-psychotic mental disorders and NSSI without lifetime SI were compared to 39 age and gender matched patients with NSSI and SI. All patients were evaluated by a psychiatrist, underwent Self-Injurious Thoughts and Behaviors Interview (Nock MK et al., 2007) and filled out the World Health Organization Quality of Life Assessment 100 (WHOQOL-100). Mann-Whitney and Fishers exact test were used as statistical methods.ResultsThe overall QoL (p=0.001) and the perception of life (p=0.005) were significantly higher in patients without SI. Patients with SI had a lower scores in psychological (p=0.002), social (p=0.036) and spiritual (p=0.005) domains as well as lower rates in energy (p&lt;0.02); positive emotions (p&lt;0.001); thinking, learning, memory and concentration (p=0.007); self-esteem (p=0.013); negative emotions (p=0.035); activities of daily living and participation (p=0.014) and opportunities for recreation/leisure facets (p=0.007).ConclusionsSI in patients with NSSI was found to be associated with worse QoL

Avaliação da depressão e da qualidade de vida de idosos institucionalizados

Objetivo: avaliar a depressão e a qualidade de vida de idosos moradores de uma instituição de longa permanência. Métodos: estudo transversal de abordagem quantitativa, exploratório e descritivo. Utilizou-se a escala de qualidade de vida e a escala de depressão geriátrica em 19 idosos. Os dados receberam tratamento estatístico descritivo e inferencial (qui-quadrado, exato de fisher para identificar associação e correlação de Spearman). Adotou-se como significante p-valor ≤ 0,05. Resultados: a maioria não apresentou sintomas depressivos (57,9%), porém baixo escore de qualidade de vida (78,9%). Quando cruzado os sintomas depressivos com as facetas de qualidade de vida, a faceta baixo estado geral de saúde apresentou significância estatística (p &lt; 0,05). Quando cruzadas as médias das duas escalas obteve-se correlação negativa (- 0,46; p &lt; 0,05) entre sintomas depressivos e qualidade de vida. Conclusão: quanto maior a qualidade de vida de pessoas idosas institucionalizadas, menor os sintomas depressivos.

Enhancing the multi-dimensional assessment of quality of life: introducing the WHOQOL-Combi

IntroductionWe revisited the global concept of subjective quality of life (QoL) as assessed by the WHOQOL-BREF to investigate whether it could be elaborated into a conceptually more comprehensive instrument with good psychometric properties. Responding to a growing need for shorter QoL measures with broader social, spiritual and environmental contents, facets from WHOQOL international modules were examined for potential integration into the new WHOQOL-Combi.MethodAdults over 65 years, diagnosed with one or more chronic diseases (n = 2833), completed 41 WHOQOL items during the CLASSIC survey; each item represented a WHOQOL facet. This pool of specific QoL facets contained 24 from the WHOQOL-BREF (excluding general items), and 17 from recent international WHOQOL short-form modules, selected for their generic properties. Rasch modelling reduced the final item pool when assessing the WHOQOL-Combi’s conceptual structure. Comparisons are made with the WHOQOL-BREF.ResultsModelling confirmed the tenability of a 36-item solution scored as a five-domain profile, comprised of 24 WHOQOL-BREF facets and 12 new facets from modules. Social and psychological domains were strengthened by three facets, spiritual QoL by five, and physical QoL by one. The WHOQOL-Combi showed sound model fit, excellent internal consistency (α = .95), and scores discriminated between socio-demographic categories. Concurrent validity with the EQ-5D-5L was confirmed for physical and psychological domains. Performance was similar to the WHOQOL-BREF.ConclusionThe WHOQOL-Combi offers a contemporary, comprehensive, integrated, multi-dimensional subjective QoL instrument with enhanced evaluations of social, spiritual, psychological and physical QoL. Acceptable to older people, future research should evaluate younger age groups and other cultures.

Adult Development and Aging in Historical Context

Human development is shaped by socio-cultural contexts and the historical changes therein. Empirical reports suggest that old age has gotten “younger”, both on behavioral measures and in people’s perception. Here, we move one step further and shed light on key quality of life facets not yet well understood. We compare matched cohorts (each n = 250, Mage = 77) assessed 25 years apart in the Berlin Aging Studies (1990–93 vs. 2017–18). Extending the evidence to personality, older adults today are on average lower on neuroticism and higher on openness than their age peers in the past. Qualifying the picture, no evidence emerged for historical changes across four indices of perceptions of aging. Rounding out the picture, we also observed that older adults today perceive more time pressure than age peers 25 years ago. We discuss implications of this nuanced picture of historical changes among older adults.

Quality of life in heart failure patients undergoing hybrid comprehensive telerehabilitation versus usual care results of TELEREH-HF randomized clinical trial

Abstract Background Heart failure (HF) is a clinical syndrome associated with physical capacity impairment and poor quality of life (QoL). The hybrid comprehensive telerehabilitation (HCTR) consisting of telecare, telerehabilitation and homemonitoring of implantable devices might be an option to improve QoL. Purpose to investigate the influence of HCTR on various facets of QoL in HF pts in comparison to usual care (UC). Methods The present analysis formed part of TELEREH-HF multicenter, randomized trial that enrolled 850 HF pts (NYHA I-III, LVEF≤40%). Patients were randomized 1:1 to HCTR plus UC or UC. Patients underwent either an HCTR (1 week in hospital and 8 weeks at home) or UC with observation. The psychology telecare had a form of supportive psychotherapy via phone. The Short Form 36 Questionnaire was used to assess QoL. Measurements were made before and after intervention/observation. Results HCTR group showed significant improvement in overall QoL, physical domain, and 4 areas of QoL (physical functioning [PF], role functioning related to physical state, general health, vitality). A significant positive change in QoL in UC group was observed in vitality and social functioning. There were significant differences in QoL after intervention/observation between groups. Results showed higher improvement in HCTR for overall QoL, physical domain and 3 areas of QoL (PF, role functioning related to physical state and bodily pain [BP]), Table 1. Conclusion In comparison to UC, HCTR resulted in significant improvement in overall QoL, physical domain and 3 specific areas of QoL: PF, role functioning related to physical state and BP. Funding Acknowledgement Type of funding source: Public grant(s) – National budget only. Main funding source(s): National Centre for Research and Development, Warsaw, Poland

Quality of life in heart failure patients undergoing hybrid comprehensive telerehabilitation versus usual care - results of the Telerehabilitation in Heart Failure Patients (TELEREH-HF) Randomized Clinical Trial.

IntroductionHybrid comprehensive telerehabilitation (HCTR) consisting of telecare (with psychological telesupport), telerehabilitation and remote monitoring of implantable devices might be an innovative option improving heart failure (HF) patients’ quality of life (QoL) and emotional health. The aim of the study was to investigate the influence of HCTR on various facets of QoL in HF patients in comparison with usual care (UC) alone.Material and methodsThe present analysis formed part of a multicenter, randomized trial that enrolled 850 HF patients (NYHA I–III, LVEF ≤ 40%). Patients were randomized 1 : 1 to HCTR plus UC or UC only. Patients underwent either an HCTR program or UC with observation. The psychological intervention in the HCTR group included supportive psychological counseling via mobile phone. The Medical Outcome Survey Short Form 36 Questionnaire was used to assess QoL. Measurements were made before and after a 9-week intervention (HCTR group)/observation (UC group).ResultsAfter the intervention, the HCTR group showed significant improvement in overall QoL, physical domain (PD) of QoL, and 4 areas of QoL (physical functioning (PhF), role functioning related to physical state (RF), general health (GH), vitality (VI)). A significant positive change in QoL in the UC group was observed only in VI and social functioning. There were also significant differences in QoL after 9-week intervention/observation between the two groups. The results showed greater improvement in HCTR for overall QoL (p = 0.009), PD of QoL (p = 0.0003) and three specific areas of QoL: PhF (p = 0.001), RF (p = 0.003), bodily pain (BP) (p = 0.015).ConclusionsIn comparison to UC, HCTR resulted in improvement in overall QoL, PD of QoL and 3 specific areas of QoL: PhF, RF and BP.

Perceptions of Quality of Life among Face Transplant Recipients: A Qualitative Content Analysis.

Background:The aim of facial transplantation (FT) was to enhance quality of life (QoL) for individuals living with severe facial disfigurement. Yet QoL has proved challenging to assess, as the field lacks a unified approach for incorporating FT recipients’ perspectives into meaningful QoL measures. In this study, we review FT recipients’ self-reported QoL through a qualitative analysis of publicly available posttransplant interviews to identify the aspects of QoL they report as meaningful.Methods:A conventional qualitative content analysis was conducted through a comprehensive review of publicly available interviews with FT recipients. Data sources included English language audio, video, and online print interviews from 2008 to 2019. Recipient interview data were obtained for both partial and full FT recipients located in North America through Google and YouTube searches. Audio and video interviews were transcribed, and an inductive content analysis was used to develop and apply a coding scheme to all interview transcripts. Codes were subsequently grouped into categories and interpreted into themes.Results:In total, 81 interviews representing 12 North American, English-speaking face transplant recipients were collected from internet sources, of which 74 interviews remained after exclusion criteria were applied. Three themes emerged representing the dimensions of QoL emphasized by FT recipients: (1) reconstitution and re-embodiment of physical/corporeal selfhood, (2) integrity of cognitive/emotional selfhood, and (3) social selfhood and the importance of social integration.Conclusions:This study provides an insight into North American FT recipients’ experiences, values, and goals and illuminates critical aspects of QoL that are meaningful to this unique patient population, which may not be fully captured by currently available assessment tools. The themes developed in this study link facets of QoL to the overall significance of embodied selfhood among FT recipients and will help inform the future development of FT-specific patient-reported QoL outcome measures.

Behavioral and emotional quality of life of patients undergoing inpatient geriatric rehabilitation.

In the context of geriatric rehabilitation, 2 quality of life (QoL) facets are of particular importance: a behavioral, more objective facet, and an emotional, more subjective facet. This study looked at changes in these 2 QoL facets during rehabilitation, their relationship to each other and potential mediating processes. Ninety-two geriatric patients were assessed by the geriatric assessment and a structured face-to-face interview at admission to and discharge from an inpatient geriatric rehabilitation ward. Behavioral QoL was measured in terms of independence in the activities of daily living and mobile abilities, while positive and negative affect represented emotional QoL. As potential mediators, self-perceptions of health (self-rated health, subjective pain, temporal health comparison) were assessed. Statistical analysis comprised repeated-measures (multivariate) analyses of variance as well as regression and mediation analyses based upon a fixed effects-panel model. All behavioral and emotional QoL indicators showed significant prepost improvements. During rehabilitation, changes in behavioral QoL were significantly related to changes in emotional QoL. Multiple regression of changes in emotional QoL on changes in behavioral QoL and in self-perceptions of health revealed, however, that only health perceptions significantly predicted emotional QoL. Mediation analysis showed that self-perceptions of health fully mediated the relationship between behavioral and emotional QoL outcomes. During geriatric rehabilitation, significant progress can be made regarding QoL. The results indicate that the influence of physical progress on affective improvements is conveyed through self-perceptions of health, showing the importance of self-perceptions of health for emotional QoL in geriatric rehabilitation. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

Mild cognitive impairment and quality of life in the oldest old: a closer look

PurposeMild cognitive impairment (MCI) is a widespread phenomenon, especially affecting older individuals. We will analyze in how far MCI affects different facets of quality of life (QOL).MethodsWe used a sample of 903 participants (110 with MCI) from the fifth follow-up of the German Study on Ageing, Cognition, and Dementia in Primary Care Patients (AgeCoDe), a prospective longitudinal study, to analyze the effects of MCI on different facets of the WHOQOL-OLD. We controlled for age, gender, marital status, education, living situation, daily living skills, and the ability to walk, see, and hear.ResultsUnivariate analyses showed that individuals with MCI exhibited lower QOL with regard to the facets autonomy; past, present, and future activities; social participation; and intimacy, but less fears related to death and dying. No significant difference was shown with regard to the facet sensory abilities. In multivariate analyses controlling for age, gender, marital status, education, living situation, daily living skills, and the ability to walk, see and hear, MCI-status was significantly associated with QOL in the facet autonomy.ConclusionEffects of MCI go beyond cognition and significantly impact the lives of those affected. Further research and practice will benefit from utilizing specific facets of QOL rather than a total score.

Pain and sleep problems predict quality of life for veterans with serious mental illness.

Poor sleep and pain are common in veterans with serious mental illness (SMI), yet it is unclear how these may impact dimensions of quality of life. As such, this study examined independent and additive contributions of sleep and pain difficulties on quality of life (QoL) among a sample of veterans with SMI and insomnia. Participants were 57 veterans with SMI (schizophrenia spectrum, bipolar, or major depressive disorders with significant functional impairment) and at least subthreshold insomnia (Insomnia Severity Index ≥8). Measures assessed sleep quality (Pittsburgh Sleep Quality Index), pain intensity (Pain Numeric Rating Scale [PNRS]), pain interference (Short Form 12 Health Survey), and QoL (World Health Organization Quality of Life-BREF). Multivariate multiple regression analyses examined the effects of sleep quality and pain on QoL. Forty-one veterans (71.9%) reported moderate-to-severe pain (PNRS ≥4). Poorer sleep quality was associated with greater pain interference and worse physical, emotional, and environmental QoL. Sleep quality, not pain, explained significant variance in environmental QoL (b = -2.30; 95% confidence interval [CI: -4.16, -.43]). Pain interference, not sleep quality, explained significant variance in physical health-related QoL (b = -.23; 95% CI [-.38, -.08]). Results reveal the importance of screening for insomnia and chronic pain among veterans with SMI. For these veterans who already struggle with daytime functioning, interventions such as integrated cognitive-behavioral therapy for pain-related insomnia are warranted. Such treatments must account for how sleep disturbance and chronic pain may differentially impact multiple facets of QoL. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

A Network Approach to Understanding Quality of Life Impairments in Prolonged Grief Disorder.

Prolonged grief (PGD) is a potentially debilitating consequence of bereavement that is experienced by 7%-10% of bereaved individuals. In recent years, PGD has been the focus of increasing interest as it is associated with a range of significant negative physical and mental health outcomes. To date, however, there is little understanding of how impairment is associated with individual PGD symptom interactions. Network analysis is an innovative statistical approach that has been productively applied to examine how symptoms of psychopathology influence and reinforce each other. In this study, we examined the association between PGD symptoms and quality of life (QoL) impairments. Data from 215 bereaved individuals were used to construct networks comprising PGD symptoms and different facets of QoL. The results showed that PGD symptoms of meaninglessness and role confusion were linked with reduced psychological QoL, trust difficulties were linked with reduced social QoL, and bitterness was linked with reduced environmental QoL. These results are consistent with models that highlight the importance of self-identity and loss of meaning in PGD. By elucidating pathways of dysfunction, these findings offer clinical implications that may help to improve outcomes for persons with PGD.