Are factors associated with subjective quality of life in people with severe mental illness consistent over time?--A 6-year follow-up study

Influence of mental health service provision on the perceived quality of life among psychiatric outpatients: associations and mediating factors

Objective

To investigate the relationship between perceived mental health service provision and quality of life (QoL) as perceived by patients in psychiatric outpatient care.

Methods

A total of 373 adult patients registered at 15 psychiatric outpatient clinics in three regions in central and southern Sweden were included in the study. Survey data were collected using a questionnaire on mental health service provision, symptom severity, recovery, clinical diagnosis, sociodemographics (serving as independent variables) and QoL (serving as the dependent variable). Three aspects of mental health service provision were used: patients’ perceived quality of care, perceived staff-patient interaction, and patient reported psychiatric treatments. Structural equation modelling was used to model the relationship among the variables.

Results

Variables in mental health service provision showed few direct associations with patients’ perceived QoL. Instead, the associations of mental health service provision on QoL were mainly mediated through symptom severity and recovery. These relationships were retained after adjusting for sociodemographic variables and clinical diagnoses. The final model achieved excellent goodness of fit (χ2 = 49.502, p = 0.230, RMSEA = 0.020, CFI = 0.997 and a SRMR = 0.024).

Conclusion

This study shows that mental health service provision is associated with patients’ perceived QoL; however, this association is mostly indirect and mediated by reduced symptom severity and increased recovery. This finding can help inform the design of future interventions to enhance service provision to improve patients’ QoL.

A Systematic Review of Quality of Life Assessments of Offenders

Strength-based theories of rehabilitation emphasize the importance of opportunities for offenders to achieve "good lives" to not re-offend. The extent to which these groups feel enabled to achieve a good life may be measured through subjective, overall quality of life (QoL). The aim is to systematically review the QoL instruments used among detained offenders and synthesize the factors related to their QoL. A systematic literature review was conducted to retrieve articles that assessed the overall QoL of a sample of detained offenders using a validated instrument. The instruments' specificity, dimensionality, and respondent and administrator burden were assessed, and factors reported as significantly related to QoL were summarized. In total, 41 articles were included in the review: 20 reported on forensic samples and 20 on prisoners, with one study randomly assigning offenders to either forensic treatment or prison. Among the included articles, 12 validated instruments were utilized. Only one instrument, the Forensic Inpatient Quality of Life Questionnaire, was specifically developed for and validated in forensic patients. Detained offending populations reported lower QoL than the general population, and those with untreated mental illness reported the lowest. The most consistent predictors of QoL longitudinally were social factors, while substance use and detention-specific variables were not consistently related. In general, the relationships between poor mental health, loneliness, and poor QoL seen in offenders are also seen among other marginalized populations. To improve the evidence base for QoL assessment in this vulnerable group, current gold standard QoL instruments should be validated in detained populations.

Quality of life outcomes for people with serious mental illness living in supported accommodation: systematic review and meta-analysis

PURPOSE

To conduct a systematic review and meta-analysis of quality of life (QoL) outcomes for people with serious mental illness living in three types of supported accommodation.

METHODS

Studies were identified that described QoL outcomes for people with serious mental illness living in supported accommodation in six electronic databases. We applied a random-effects model to derive the meta-analytic results.

RESULTS

13 studies from 7 countries were included, with 3276 participants receiving high support (457), supported housing (1576) and floating outreach (1243). QoL outcomes related to wellbeing, living conditions and social functioning were compared between different supported accommodation types. Living condition outcomes were better for people living in supported housing ([Formula: see text]= - 0.31; CI = [- 0.47; - 0.16]) and floating outreach ([Formula: see text]= - 0.95; CI = [- 1.30; - 0.61]) compared to high-support accommodation, with a medium effect size for living condition outcomes between supported housing and floating outreach ([Formula: see text]= - 0.40; CI = [- 0.82; 0.03]), indicating that living conditions are better for people living in floating outreach. Social functioning outcomes were significant for people living in supported housing compared to high support ([Formula: see text] = - 0.37; CI = [- 0.65; - 0.09]), with wellbeing outcomes not significant between the three types of supported accommodation.

CONCLUSION

There is evidence that satisfaction with living conditions differs across supported accommodation types. The results suggest there is a need to focus on improving social functioning and wellbeing outcomes for people with serious mental illness across supported accommodation types.

Relationships Among Structures, Team Processes, and Outcomes for Service Users in Quebec Mental Health Service Networks

Background:

Few studies have identified and compared profiles of mental health service networks (MHSN) in terms of structures, processes, and outcomes, based on cluster analyses and perceptions of team managers, MH professionals and service users. This study assessed these associations in Quebec metropolitan, urban and semi-urban MHSN.

Methods:

A framework adapted from the Donabedian model guided data management, and cluster analyses were used to identify categories. Study participants included team managers (n = 45), MH professionals (n = 311) and service users (n = 327).

Results:

For all three MHSN, a common outcome category emerged: service users with complex MH problems and negative outcomes. The Metropolitan network reported two categories for structures (specialized MH teams, primary care MH teams) and processes (senior medical professional, psychosocial professionals), and outcomes (middle-age men with positive outcomes, older women with few MH problems). The Urban and Semi-urban networks revealed one category for structures (all teams) and service user (young service users with drug disorders), but two for processes (psychosocial professionals: urban, all professionals: semi-urban).

Conclusion:

The Metropolitan MHSN showed greater heterogeneity regarding structures and team processes than the other two MHSN. Service user outcomes were largely associated with clinical characteristics, regardless of network configurations for structures and team processes.

Response and remission of subjective well-being in patients suffering from schizophrenia spectrum disorders

Background

Purpose of this study was to assess subjective well-being in schizophrenia inpatients and to find variables predictive for response and remission of subjective well-being.

Method

The subjective well-being under neuroleptic treatment scale (SWN-K) was used in 232 schizophrenia patients within a naturalistic multicenter trial. Early response was defined as a SWN-K total score improvement of 20% and by at least 10 points within the first 2 treatment weeks, response as an improvement in SWN-K total score of at least 20% and by at least 10 points from admission to discharge and remission in subjective well-being as a total score of more or equal to 80 points at discharge. Logistic regression and CART analyses were used to determine valid predictors of subjective well-being outcome.

Results

Twenty-nine percent of the patients were detected to be SWN-K early responders, 40% fulfilled criteria for response in subjective well-being and 66% fulfilled criteria for remission concerning subjective well-being. Among the investigated predictors, SWN-K early improvement and the educational status were significantly associated with SWN-K response. The SWN-K total score at baseline showed a significant negative predictive value for response. Baseline SWN-K total score, PANSS global subscore, and side effects as well as the educational status were found to be significantly predictive for remission.

Conclusions

Depressive symptoms should be radically treated and side effects closely monitored to improve the patient's subjective well-being. The important influence of subjective well-being on overall treatment outcome could be underlined.

Associations Between Two Domains of Social Adversity and Recovery Among Persons with Serious Mental Illnesses Being Treated in Community Mental Health Centers

As mental health services are increasingly embracing the recovery model, we conducted a study to better understand how social adversity impacts recovery. We also examined how associations between social adversity and recovery are influenced (moderated or mediated) by symptom severity. Data on seven social adversity measures, eight recovery measures, and symptom severity were collected from 300 English-speaking participants, ages 18-65 years, with a diagnosis of a psychotic or mood disorder, from five community mental health agencies in diverse neighborhoods in Washington, D.C. We employed standard correlation, exploratory factor analyses, analysis of variance, and hierarchic regression procedures. Diagnostic category and gender impacted Home Environment Adversities (e.g., food insecurity, perceived neighborhood disorder), the diagnostic category-by-gender interaction influenced Social and Economic Adversities (e.g., years of education and income), and gender affected Recovery. Controlling for diagnostic category and gender, Social and Economic Adversities accounted for 1.7% of variance in Recovery, while Home Environment Adversities accounted for 8.6% (their joint influence was 3.4%). Although symptom severity did not moderate these associations, it partially mediated the effect of Social and Economic Adversities on Recovery, and substantially mediated the effect of Home Environment Adversities on Recovery. The extent to which patients with serious mental illnesses experience recovery may be meaningfully influenced not only by symptoms, but by their social and environmental circumstances.

Exploring Needs and Quality of Life of Forensic Psychiatric Inpatients in the Reformed Italian System, Implications for Care and Safety

The Italian forensic psychiatric system underwent drastic reforms. The newly developed facilities are inspired by psychiatric community services, embracing a recovery-oriented approach. Needs and quality of life are broader concepts that consider the more rehabilitative and humanitarian aspects of treatment. In one of the new Italian forensic psychiatric services, this cross-sectional study aimed to investigate the needs and quality of life of forensic psychiatric patients. A second aim was to validate the Italian version of the Forensic inpatient Quality of Life questionnaire Short Version (FQL-SV). Overall, 42 forensic psychiatric patients were assessed using the Forensic version of the Camberwell Assessment of Need (CANFOR), the Historical-Clinical-Risk-Management-20 (HCR-20), the FQL-SV, and the World Health Organization Quality of Life (WHOQoL-Bref). Patients reported significantly fewer needs, whether met or unmet, than their treating clinicians. The general level of agreement between patients and clinicians on specific needs was low Kappa values were < .40 for 64% of the total needs and 46% of the unmet needs. Risk factors according to the HCR-20 mean scores were 13.1, 4.6, and 6.4 for the historical, clinical and risk management subscale. Quality of life was moderate to high for 74% of the patients. Our results showed that lower numbers of needs, whether reported by patients or clinicians, were associated with a better quality of life. The Italian FQL-SV had a Cronbach's alpha of 0.86 and correlated as expected with the WHOQoL-Bref. The FQL-SV is a valid and reliable tool, justifying its use for routinely assessing QoL in Italian forensic psychiatric services. This study enhances our understanding of needs and quality of life of forensic psychiatric patients and how their assessment could have an additional value for recovery-oriented treatment in forensic psychiatry. Although the detained status of forensic patients imposes real limits on the capacity for autonomy and choice, incorporating the patient's perspective on decision-making processes, in relation to aspects of treatment, care, and daily life, may have benefits such as a better treatment adherence or therapeutic alliance. Future research should clarify how routinely assessing needs and quality of life can contribute to the recovery of these forensic psychiatric patients.

Profiles of Service Users with Severe Mental Disorders Based on Adequacy of Help

This study has for aims to develop a typology describing adequacy of help based on socio-demographic, clinical and service utilization variables for 204 service users with severe mental disorders treated in the community. Study participants were recruited in an urban area of Quebec (Canada). Adequacy of help was assessed with the Montreal Assessment of Needs Questionnaire. A cluster analysis identified five profiles of service users. Adequacy of help was mainly related to continuity of care, help given by services, seriousness of needs and, to some extent, quality of life (QOL). Adequacy of help was highest among Class 3 participants, described as older individuals with mood disorders, who lived in autonomous housing and enjoyed good QOL. They received substantial help from both relatives and services. Adequacy of help was lowest for Class 5, which included individuals affected by co-occurring mental disorders but who also lived autonomously. Health service utilization was more strongly related to adequacy of help for this sample than were the socio-demographic and clinical factors tested.

Measuring the quality of life of incarcerated individuals

PURPOSE

Measuring quality of life (QoL) under incarceration can be used to track successful rehabilitation and risk of re-offending. However, few studies have measured QoL among general incarcerated populations, and it is important to use psychometrically strong measures that pose minimal burdens to respondents and administrators. The paper aims to discuss these issues.

DESIGN/METHODOLOGY/APPROACH

The aim of this analysis was to explore the utility of a short generic tool measuring overall QoL, the QOL5, in an incarcerated population. The authors drew data from the Norwegian Offender Mental Health and Addiction Study, a cross-sectional survey of 1,499 individuals from Norwegian prisons.

FINDINGS

Factor analysis suggested a unidimensional structure that explained 53.2 percent of variance in QoL scores. Intrascale correlations were high and internal consistency was acceptable ( α=0.764). The QOL5 was strongly correlated with mental health, moderately correlated with exercise frequency and weakly correlated with ward security.

PRACTICAL IMPLICATIONS

The QOL5 is a short measure that presents minimal burden to respondents and administrators. The authors recommend its further use in incarcerated populations to measure overall QoL as well as cross-cultural adaptation and validation in more languages.

ORIGINALITY/VALUE

In this analysis of the largest published sample to date of incarcerated individuals and their QoL, the QOL5 appears to be an acceptable and valid measure of overall QoL.

Performance of the WHOQOL-BREF among Norwegian substance use disorder patients

BACKGROUND

Quality of life (QoL) is an established outcome measure of substance use disorder treatment. The WHOQOL-BREF is the gold standard tool, but its appropriateness for particularly vulnerable patient populations must be further explored. This article examines the scaling qualities of the WHOQOL-BREF in a Norwegian substance use disorder population, and explores relationships with social and health variables.

METHODS

107 participants in a larger national treatment study provided data during structured interviews. Item responses, responsiveness, and domain scaling qualities are reported. General linear models identified correlates of impaired QoL.

RESULTS

Three out of four domains exhibited acceptable scaling qualities, while the social relationships domain had low internal validity. 59% of the variance in physical health QoL was explained in our model by the negative main or interaction effects of depression, unemployment, social isolation, smoking, residential treatment, and weight dissatisfaction. 52% of the variance in psychological health QoL was explained by depression and being single. Depression also had significant main effects in social relationships QoL (R2 = .27) and environment QoL (R2 = .39), and social isolation and exercise had further interaction effects in environment QoL.

CONCLUSIONS

After one year in treatment, the impact of low social contact in reducing QoL, rather than specific substance use patterns, was striking. The social relationships domain is the shortest in the WHOQOL-BREF, yet social variables were important in other areas of QoL. Social support could benefit from more attention in treatment, as a lack of social support seems to be a strong risk factor for poor QoL in various domains. The WHOQOL-BREF exhibits otherwise satisfactory measurement characteristics and is an appropriate tool among this population.

Depression and functioning are important to subjective quality of life after a first episode psychosis

BACKGROUND

Subjective quality of life (S-QoL) is an important outcome measure in first-episode psychosis, but its associations with clinical predictors may vary across the illness course. In this study we examine the association pattern, including both direct and indirect effects, between specific predefined clinical predictors (insight, depression, positive psychotic symptoms and global functioning) and S-QoL the first ten years after a first-episode psychosis.

METHODS

Three hundred and one patients with a first-episode psychosis were included at first treatment, and reassessed at 3 months, 1 year, 2 years, 5 years and 10 years after inclusion. At 10-year follow-up 186 participated. S-QoL was assessed with Lehman's Quality of Life Interview. Applying a structural equation model, we investigated cross-sectional association patterns at all assessments between the predefined clinical predictors and S-QoL.

RESULTS

At baseline, only depression was significantly associated with S-QoL. At all follow-up assessments, depression and functioning showed significant associations with S-QoL. Insight was not associated with S-QoL at any of the assessments. Better insight, less depressive symptoms and less positive psychotic symptoms were all associated with higher functioning at all assessments. Functioning seems to mediate a smaller indirect inverse association between positive psychotic symptoms and S-QoL. The association pattern was stable across all follow-up assessments.

CONCLUSIONS

Together with depression, functioning seems to be important for S-QoL. Functioning seems to be a mediating factor between positive symptoms and S-QoL. A focus on functional outcome continues to be important.

Educational nurse-led lifestyle intervention for persons with mental illness

Although persons with severe mental illness face an increased risk of mortality and of developing negative health outcomes, research has shown that lifestyle interventions can sufficiently support their health. In response, this study examined a nurse-led lifestyle intervention developed in cooperation with members of municipal and county councils to gauge its impact on the quality of life, cognitive performance, walking capacity, and body composition of persons with severe mental illness. Lasting 26 weeks and involving 38 persons with severe mental illness, the intervention prioritised two components: the interpersonal relationships of persons with severe mental illness, staff, and group leaders and group education about physical and mental health. Pre-post intervention measurements of quality of life collected with the Manchester Short Assessment of Quality of Life, cognitive performance with the Frontal Systems Behaviour Scale, walking capacity with a 6-min walk test, and body composition in terms of waist circumference and body mass index were analysed using a nonparametric test Wilcoxon signed-rank test. Results suggest that the intervention afforded significant improvements in the health-related variables of quality of life, cognitive performance, walking capacity, and waist circumference for persons with severe mental illness. However, long-term studies with control groups and that examine parameters related to cardiovascular risk factors are essential to ensure the sustained impact of the intervention.

A Longitudinal Analysis of Quality of Life and Associated Factors in Older Adults with Schizophrenia Spectrum Disorder

OBJECTIVES

Self-perceived quality of life (QOL) is an important outcome indicator in schizophrenia and a predictor of symptomatic and functional improvement. This study provides the first large scale longitudinal study of the fluctuations, predictors, and impact of QOL in older adults with schizophrenia spectrum disorder (SSD).

METHODS

The sample consisted of 104 community-dwelling persons with SSD aged 55 and over (mean age: 61years) who developed the disorder prior to age 45. Mean follow-up was 52.5 months (range 12-116 months); 55% were men; 55% were white. We identified 22 potential predictor variables and used the Quality of Life Index (QLI) to assess QOL.

RESULTS

There were no significant group differences in the QLI at baseline and follow-up. However, 33%, 24% and 43% of persons exhibited > 0.5 effect size increase or decrease, or no change, respectively. In multivariable analysis, there were 5 baseline predictors of QLI at follow-up: QLI, Center for Epidemiological Studies-Depression Scale (CES-D) scores, religiousness, perceived well-being versus others/past self, and time from initial interview. Baseline QLI predicted 5 variables at follow-up: the Positive and Negative Syndrome Scale (PANSS) anxiety score, PANSS positive score, CES-D score, insight, and perceived well-being versus others/past self.

CONCLUSION

In many persons with SSD, QOL is not static in later life and one third improved their QOL. Effectively treating depressive symptoms and encouraging religious participation may improve QOL. QOL had two pivotal roles: As a relatively independent dynamic outcome measure and as a critical variable affecting clinical outcomes such as anxiety, depressive and positive symptoms.

Unreliable Bodies: A Follow-up Twenty Years Later by a Mother and Daughter about the Impact of Illness and Disability on their Lives

We are a mother and daughter, both health care professionals, who offer a follow-up to an article we published twenty years ago about the impact of each other's ongoing, serious medical problems on our relationship. In this article, we contribute a long-term perspective on the differences between having an illness that is well or poorly understood by medical professionals and the lay community. We also discuss health in the context of identity formation and life stage, as during this interval the daughter left home, graduated college, married, and had two children. Also in this period, the mother survived a third breast cancer and other life-threatening illnesses. We discuss the impact of these experiences on each other and in other important relationships in our lives. Current discourses on daughters of breast cancer survivors do not fit our experience and we speculate about why our story differs. We find that although we continue to contend with serious medical issues that impact our own, each other's, and our families' lives, nonetheless, our lives are rich, rewarding, and "appropriate" for our life stage. That is the news.

The relationship between deinstitutionalization and quality of care in longer-term psychiatric and social care facilities in Europe: A cross-sectional study

BACKGROUND

The process of deinstitutionalization (community-based care) has been shown to be associated with better quality of life for those with longer-term mental health problems compared to long stay hospitals. This project aimed to investigate the relationship between national progress towards deinstitutionalization and (1) quality of longer-term mental health care (2) service users' ratings of that care in nine European countries.

METHODS

Quality of care was assessed in 193 longer-term hospital- and community-based facilities in Bulgaria, Germany, Greece, Italy, the Netherlands, Poland, Portugal, Spain and the UK. Data on users' ratings of care were collected from 1579 users of these services. Country level variables were compiled from publicly available data. Multilevel models were fit to assess associations with quality of care and service user experiences of care.

RESULTS

Significant positive associations were found between deinstitutionalization and (1) five of seven quality of care domains; and (2) service user autonomy. A 10% increase in expenditure was associated with projected clinically important improvements in quality of care.

CONCLUSIONS

Greater deinstitutionalization of mental health mental health services is associated with higher quality of care and better service user autonomy.

Subjective quality of life in first-episode psychosis. A ten year follow-up study

Subjective quality of life (S-QoL) is an important outcome measure in first episode psychosis (FEP). The aims of this study were to describe S-QoL-development the first 10-years in FEP patients and to identify predictors of this development.

METHODS

A representative sample of 272 patients with a first episode psychotic disorder was included from 1997 through 2000. At 10 year follow-up 186 patients participated. QoL was measured by the Lehman's Quality of Life Interview. Linear mixed model analyses were performed to investigate longitudinal effects of baseline psychiatric symptoms and socio-economic variables and the effects of changes in the same variables on S-QoL-development.

RESULTS

S-QoL improved significantly over the follow-up period. More contact with family and a better financial situation at baseline had a positive and longstanding effect on S-QoL-development, but changes in these variables were not associated with S-QoL-development. Higher depressive symptoms and less daily activities at baseline both had a negative independent effect, but a positive interaction effect with time on S-QoL-development indicating that the independent negative effect diminished over time. In the change analysis, increased daily activities and a decrease in depressive symptoms were associated with a positive S-QoL-development.

CONCLUSIONS

Treatment of depressive symptoms and measures aimed at increasing daily activities seem important to improve S-QoL in patients with psychosis. More contact with family and a better financial situation at baseline have a long-standing effect on S-QoL-development in FEP patients.

Predictive typology of subjective quality of life among participants with severe mental disorders after a five-year follow-up: a longitudinal two-step cluster analysis

BACKGROUND

This study aims to create a predictive typology of quality of life at five-year follow-up of 204 individuals with severe mental disorders, according to clinical, socio-demographic, and health service use variables.

METHODS

Participant typology was carried out by means of two-step cluster analysis. Independent variables were measured at T0 and subjective quality of life (SQOL) at T2.

RESULTS

Analysis yielded four classes. SQOL at T2 was higher than the mean in Class 4 ("Older, poorly educated single men living in supervised housing, with psychotic disorders but with few serious needs, receiving substantial help from services") and lower than the mean in Class 2 ("Young females with serious needs and co-occurring mental and addiction disorders living in independent apartments").

CONCLUSION

Given that predictive SQOL varies in relation to combinations of associated variables, it would be useful for treatments or service programs to target specific predictors to the different profiles.

Quality of life in long-term forensic psychiatric care: comparison of self-report and proxy assessments

OBJECTIVE

To compare quality of life (QoL) ratings of long term forensic psychiatric care patients with the ratings of psychiatric nurses, in which the nurses indicate how they think the patient would answer.

METHODS

Agreement on QoL-scores according to the Forensic inpatient Quality of Life Questionnaire (FQL) was investigated for seventy- seven pairs of patients and psychiatric nurses from two forensic psychiatric long-care facilities where QoL is seen as an important treatment goal. This study also examined whether the amount of agreement was related to specific patient characteristics and characteristics of the patient- psychiatric nurse relationship.

RESULTS

On group level, only small and mostly non-significant differences were found between patients' and psychiatric nurses' mean QoL scores. However, pairwise comparisons revealed poor agreement between patients' and nurses' QoL scores for half of the domains and moderate agreement on the other half of the domains, except for Leave, which was the only domain on which patients and their nurses had similar scores. Patient characteristics such as type of offence and type of psychopathology were negligibly related to the level of agreement. However, characteristics of the patient-nurse relationship such as age of the nurse and length of the patient-nurse relationship did influence the amount of consensus between patients' and proxies' QoL-scores significantly.

CONCLUSIONS

Nurses were not sufficiently able to accurately estimate their patients' QoL experience and could probably benefit from a training aimed at assessing QoL of their patients and how to support their patients in optimizing their QoL themselves.

Associations with quality of life and the effect of psychopathology in a community study

PURPOSE

Quality of life (QoL) is considerably impaired in mental illness and especially in depression. In this study, we aimed to determine the demographic, personality-related and psychopathological associations with QoL. In addition, we studied how the associations with QoL differ depending on the burden of psychopathology.

METHODS

We used a longitudinal observational cohort study, enriched for high levels of psychopathology, to examine data for QoL when the subjects were 34-35. We conducted a hierarchical linear regression analysis to determine how sex, personality, sociodemographics, somatic symptoms and psychopathology affect QoL.

RESULTS

Once all the variables were included in the model, total psychopathology is strongly negatively associated with QoL, while mastery and income were shown to have positive associations with QoL. Sex, personality and somatic symptoms had no significant associations with QoL once the other variables had been introduced into the regression. Due to the outstanding association with psychopathology, we tested whether the relationship had any interaction with the other predictors, but none reached statistical significance.

CONCLUSIONS

The most important association with QoL is psychopathology, regardless of sex, personality, coping resources, sociodemographics or the extent somatic symptoms. The relationship holds across the other variables included and the results are, thus, widely applicable.

Utility of the Montreal assessment of need questionnaire for community mental health planning

Needs assessment facilitates mental health services planning, provision, and evaluation. This study aimed to (a) validate a new instrument, the Montreal Assessment of Needs Questionnaire (MANQ), and (b) use this to assess variations and predictors of need (number and seriousness) in 297 individuals with severe mental disorders for 18 months, during implementation of the Quebec Mental Health Action Plan. MANQ internal and external validations were adequate. Variables significantly associated with need number and seriousness variations were used to build multiple linear regression models. Autonomous housing, not receiving welfare, not having consulted a health educator, higher level of help from services, Alcohol Use Disorders Identification Test total score, and social support were associated with decreasing need number and seriousness over time. Having a higher education was also associated with decreasing need number. In a reform context, the MANQ's unique ability to detect rapid improvement in patient needs has usefulness for Quebec mental health planning.

The effect of service satisfaction and spiritual well-being on the quality of life of patients with schizophrenia

Quality of life (QOL) has been considered an important outcome measure in psychiatric research and determinants of QOL have been widely investigated. We aimed at detecting predictors of QOL at baseline and at testing the longitudinal interrelations of the baseline predictors with QOL scores at a 1-year follow-up in a sample of patients living in Residential Facilities (RFs). Logistic regression models were adopted to evaluate the association between WHOQoL-Bref scores and potential determinants of QOL. In addition, all variables significantly associated with QOL domains in the final logistic regression model were included by using the Structural Equation Modeling (SEM). We included 139 patients with a diagnosis of schizophrenia spectrum. In the final logistic regression model level of activity, social support, age, service satisfaction, spiritual well-being and symptoms' severity were identified as predictors of QOL scores at baseline. Longitudinal analyses carried out by SEM showed that 40% of QOL follow-up variability was explained by QOL at baseline, and significant indirect effects toward QOL at follow-up were found for satisfaction with services and for social support. Rehabilitation plans for people with schizophrenia living in RFs should also consider mediators of change in subjective QOL such as satisfaction with mental health services.

Factors influencing quality of life for disabled and nondisabled elderly population: the results of a multiple correspondence analysis

Objectives. The aim of our study is to examine the role of some factors (sociodemographic patterns, social relationship support, and trust in healthcare actors) on structure of quality of life among the Italian elderly population, by stratifying according to presence or absence of disability. Methods. Using data of the Italian National Institute of Statistics (ISTAT) survey, we obtained a sample of 25,183 Italian people aged 65+ years. Multiple Correspondence Analysis (MCA) was used to test such a relationship. Results. By applying the MCA between disabled and nondisabled elderly population, we identified three dimensions: "demographic structure and social contacts," "social relationships," "trust in the Italian National Health Services (INHS)." Furthermore, the difference in trust on the INHS and its actors was seen among disabled and non-disabled elderly population. Conclusions. Knowledge on the concept of quality of life and its application to the elderly population either with or without disability should make a difference in both people's life and policies and practices affecting life. New domains, such as information and trusting relationships both within and towards the care network's nodes, are likely to play an important role in this relationship.

Predictors of quality of life in a longitudinal study of users with severe mental disorders

Background

Since the end of the 20th century, quality of life has become a key outcome indicator in planning and evaluation of health services. From a sample of 297 users with severe mental disorders from Montreal (Canada), this study aimed to identify the key predictors of subjective quality of life (SQOL).

Methods

Users were recruited and interviewed from December 2008 to September 2010 and re-interviewed approximately 18 months later. A comprehensive framework including socio-demographic data, clinical, needs and functionality variables, negative life events, social support and healthcare service use, and appreciation data were considered as predictors. Clinical records and eight standardized instruments were used.

Results

Lower severity of needs, schizophrenia, better social integration, better reassurance of worth, fewer drug abuse problems, and living in supervised housing are predictors of SQOL. With regard to needs, absence or lower severity of needs in the areas of company, daytime activities, social exclusion, safety to self, and benefits are linked to SQOL.

Conclusion

Reducing the severity of needs is especially beneficial to ensure a higher SQOL for users with severe mental disorders. To improve SQOL, priority must be given to programs and interventions that promote the development of a stimulating and supportive social network, and maintain a plurality of residential services matching the functional abilities of users.

Subjective well-being, hope, and needs of individuals with serious mental illness

Hope, as a basic resource in human life, may affect individuals' perceptions of subjective well-being (SWB). Further, understanding individuals' needs is essential to improving their SWB. It is unclear how the impact of hope on SWB may be mediated by needs. The current study aimed to examine a mediation model for the relation between hope and SWB among individuals with serious mental illness (SMI). Face-to-face structured interviews were conducted with 172 individuals with SMI. Instruments included the Personal Wellbeing Index, the Hope Scale, and the Camberwell Assessment of Needs. Hope and needs were predictive of 40% of the variability in SWB, with hope being a stronger predictor. Having no needs was positively predictive of SWB, while total number of needs was negatively predictive of SWB. Path analyses revealed a strong direct effect of hope on SWB and a weaker, though still strong, indirect effect mediated through needs. The results underscore the importance of hope in improving SWB and, consequently, enhancing the recovery process of individuals with SMI. Therefore, mental health services should focus on hope-building.

The interrelation of needs and quality of life in first-episode schizophrenia

The interrelation between needs for care and quality of life has been described and replicated by several studies. The present work aims to add to the understanding of longitudinal interrelations between needs for care, quality of life, and other outcome measures by analyzing a sample of patients at the onset of schizophrenia. This study relied on data from the EUFEST trial, designed to compare first- and second-generation antipsychotics during 1 year. At baseline, 498 patients have been included. The first (baseline) and the last assessment (12 months after baseline) were used for the analyses. Predictors of quality of life were determined using regression analyses. We tested the complex longitudinal interrelations between baseline and outcome measures with structural equation models. Unmet needs were not definitively confirmed as a predictor of subsequent quality of life, unless unmet needs changing to no needs were separated from unmet needs changing to met needs. Each unmet need that changed to no need enhanced the quality of life (mean score 1-7) by 0.136 scale points. This study suggests that when studying quality of life and needs for treatment, it is crucial to differentiate whether unmet needs disappeared or whether they were met, as the former has a stronger impact on quality of life.

Ten-year quality of life outcomes among patients with schizophrenia and schizoaffective disorder II. Predictive value of psychosocial factors

PURPOSE

To identify psychosocial predictors of change in health-related quality of life among patients with schizophrenia (SZ) and schizoaffective (SA) disorders over a 10-year period.

METHODS

In a naturalistic longitudinal design, 108 patients with SZ/SA disorders completed a comprehensive rating scale battery including self-reported quality of life, emotional distress symptoms, coping styles, sense of self-efficacy, and social support, as well as observer-rated psychopathology, medication side effects, and general functioning at 2 time points, baseline and 10 years later.

RESULTS

Regression models revealed that reduction in self-reported symptoms of depression, sensitivity or anxiety along with increase in self-efficacy, social support, and emotion-oriented coping scores predicted improvement in domain-specific perceived quality of life. Adjustment of the psychosocial models for the effects of disorder-related factors (psychopathology, functioning, and medication side effects) confirmed the above findings and amplified their statistical power.

CONCLUSIONS

In the long-term course of severe mental disorders (SZ/SA), changes in the psychosocial factors are stronger predictors of subjective quality of life outcome than disorder-related changes. The findings enable better understanding of the combined effects of psychopathology and psychosocial factors on quality of life outcome over a 10-year period.

Exploratory study on domain-specific determinants of opiate-dependent individuals' quality of life

BACKGROUND/AIMS

Studies on determinants of quality of life (QoL) among opiate-dependent individuals are scarce. Moreover, findings concerning the role of severity of drug use are inconsistent. This exploratory study investigates the association between domain-specific QoL and demographic, social, person, health and drug-related variables, and potential indirect effects of current heroin use on opiate-dependent individuals' QoL.

METHODS

A cohort of opiate-dependent individuals who started outpatient methadone treatment at least 5 years previously (n = 159) were interviewed about their current QoL, psychological distress, satisfaction with methadone treatment and the severity of drug-related problems using the Lancashire Quality of Life Profile, the Brief Symptom Inventory, the Verona Service Satisfaction Scale for Methadone Treatment and the EuropASI.

RESULTS

None of the QoL domains were defined by the same compilation of determinants. No direct effect of current heroin use on QoL was retained, but path analyses demonstrated its indirect effects on the domains of 'living situation', 'finances' and 'leisure and social participation'.

CONCLUSION

These findings illustrate the particularity of each QoL domain and the need for a multidimensional approach to the concept. The relationship between current heroin use and various domains of opiate-dependent individuals' QoL is complex, indirect and mediated by psychosocial and treatment-related variables.

The self-assessment Global Quality of Life scale: Reliability and construct validity

Abstract Objective. The aim was to establish psychometric properties of the Global Quality of Life Scale (GQL) for people with severe mental illness. Methods. GQL is a stand-alone visual analogue scale included in "The Quality Star", a minimal platform for clinical follow-up and efficiency documentation of mental health services in eight dimensions widely used in Sweden. Validating instruments included MANSA, Inventory of Problem and Solutions, Consumer Satisfaction Rating Scale, Perceived Global Distress, health screening using UKU-Side Effect Rating Scale, GAF, and Perceived Global Burden (for next of kin). Test-retest reliability of the GQL was examined between ratings at quarterly intervals during 1 year. Results. There were three main results: test-retest reliability at quarterly intervals was very satisfactory, concurrent validity with the initial item of life satisfaction scale of MANSA, "Life as a whole", was demonstrated and finally content validity was clarified by associations with a number of validating measures from several contexts in three studies. Conclusion. GQL have acceptable psychometric properties and is valid for serious mental ill persons. Its use as easy-to-use instrument for screening of perceived global quality of life was supported.

Impaired parent-reported quality of life in treatment-seeking children with obesity is mediated by high levels of psychopathology

PURPOSE

The purpose of the current study was to explore psychopathology as a mediator of quality of life (QOL) in children and adolescents with obesity. The notion that psychopathology and QOL are two distinct constructs was also tested.

METHODS

A sample of treatment-seeking children and adolescents with obesity (n = 185, average age = 11.5, mean BMI SDS = 3.03) was matched to a community sample of children (n = 799, average age = 11.5). Both self- and parent-reported measures of QOL (KINDL-R) and psychopathology (CBCL/YSR) was completed.

RESULTS

Parent-reported QOL was impaired, and both self-reported and parent-reported psychopathology was elevated in children and adolescents with obesity. Psychopathology accounted for all the variance of the effect of obesity on parent-reported QOL. The distinction between QOL and psychopathology was supported through confirmatory factor analysis.

CONCLUSION

Impaired parent-reported QOL in children and adolescents with obesity was attributable to their elevated levels of psychopathology.

Predictors of general quality of life and the mediating role of health related quality of life in patients with schizophrenia

INTRODUCTION

The concept 'quality of life' (QoL) has become increasingly important as an outcome measure in the evaluation of services and in clinical trials of people with schizophrenia. This study examines the mediating role of health related quality of life (HRQoL) in the prediction of general quality of life (GQoL).

METHOD

QoL and other patient- and illness characteristics (psychopathology, overall functioning, illness history, self-esteem and social integration) were measured in a group of 143 outpatients with schizophrenia. GQoL was measured by the Lancashire Quality of Life Profile and HRQoL was measured by the MOS SF-36. To test the temporal stability of our findings, assessments were performed twice with an 18-month interval.

RESULTS

We found that patient's GQoL is predicted mainly by anxiety and depression and self-esteem and to a lesser extent by global functioning and social integration. At both time intervals HRQoL appeared to be a significant mediator of the relationship between anxiety and depression and self esteem versus patient's GQoL.

CONCLUSIONS

The results of this study are important for mental health professionals, as these provide more insight in the mechanisms by which they could improve the GQoL of their patients with schizophrenia. The results confirm that diagnosis and treatment of anxiety and depression in outpatients with schizophrenia deserves careful attention of clinicians. Also strategies and specific interventions to improve self-esteem of patients with schizophrenia are very important to maximise patient's QoL.

Social relationships and HRQL: a cross-sectional survey among older Italian adults

BACKGROUND

The aim of this study is to investigate the association between social relationships and Health Related Quality of Life (HRQL) among the elderly in Italy.

METHODS

A sample of 33,744 Italian residents, representing the non-institutionalised population aged 60 years and over was extracted from the national ISTAT cross-sectional survey during 1999-2000. HRQL was measured with the SF-12, from which the Physical Component Score (PCS) and Mental Component Score (MCS) were obtained. Data were subjected to descriptive analysis and multiple logistic regression models with adjustment for the main confounders.

RESULTS

Our analysis shows a gradient in PCS and MCS among the terziles in seeing/meeting "friends" and "family" and, for PCS, a North-South gradient among the Italian regions. Females, the elderly who reported a lower household income, those who spent less time in recreational and religious activities, who lived too far from their relatives and had few relationships with friends and relatives, were significantly less likely to have an MCS above the median value. For PCS, an increase in HRQL was likely to be associated with a higher educational level, while lower PCS scores were associated with: age 75+, inadequate household income, unmarried status, infrequency of seeing/meeting friends, too high a mean distance from own home to relatives' homes, lack of leisure time spent in recreational activities, living in the Centre-South of Italy, chronic diseases, reduced autonomy, and use of drugs during the previous two days. Significant interactions between suffering from one chronic disease and the use of drugs were also found for both MCS and PCS.

CONCLUSION

Some dimensions of social relationships were significantly associated with HRQL. These findings are crucial for devising welfare strategies at both the regional and the European level, i.e. in countries such as Italy where the primacy of family support of the elderly has declined in recent years.

The development of needs in a group of severely mentally ill. A 10-year follow-up study after the 1995 Swedish mental health care reform

BACKGROUND

The objective of this study was to follow the development of met and unmet needs in a sample of severely mentally ill after the 1995 Swedish mental health care reform and to analyse whether the efforts made by social services and mental health care have been more adequate since the reform.

METHOD

Inventories were made in 1995/1996, 2000/2001 and 2006 in an area of Sweden. A total of 171 persons who were considered to be severely mentally ill both in 1995/1996 and 2006, using the same criteria of definition, were interviewed using the same form of interview and their needs were assessed according to Camberwell Assessment of Need on all three occasions.

RESULTS

The number of met needs had increased between 2006 and 1995/1996 and unmet needs in important need-domains had decreased. The changes in needs mostly referred to needs in the factor 'functional disability'. The degree of effort by psychiatric care and social services had increased. The number of wage-earners in the group had decreased to almost zero and the degree of social isolation had increased in 2006.

CONCLUSIONS

The target group had made some progress referring to their functional disability and the efforts from services had increased. However, the integration in society had decreased in fundamental aspects.

The use of the Camberwell Assessment of Need in treatment: what unmet needs can be met?

BACKGROUND

A useful way of operationalising treatment effects in routine outcome assessment data may be to assess the rate at which unmet needs at time point t change to met needs at time point t + 1.

METHODS

Data were obtained from the local Cumulative Needs for Care Register (CNCR), a cumulative data set of needs (Camberwell Assessment of Need), psychopathology, well being and functioning of psychiatric patients living both inside and outside the hospital, in a circumscribed geographical area.

RESULTS

In the group of relatively new patients, the number of met needs (sum score) increased over time. Higher unmet needs sum score predicted higher met needs at time point t + 1. Unmet needs in the areas of accommodation, household skills, self-care, safety to others (in new patients only), alcohol, drugs, money and benefits were associated with met needs on these items at time point t + 1, but there was no such association for occupation/daytime activities, psychotic symptoms, psychological distress and self-harm.

CONCLUSION

Treatment outcomes in psychiatric practice can be usefully tracked and quantified using the rate of change from unmet to met needs. Needs in the area of the ability to live independently may represent outcomes that are more sensitive to treatment effects than needs in the realm of psychopathology and daytime activities.