Showing papers on "Quality of life published in 2005"

Factors Influencing Stroke Survivors’ Quality of Life During Subacute Recovery

Abstract: Background and Purpose— Health-related quality of life (HRQOL) is an important index of outcome after stroke and may facilitate a broader description of stroke recovery. This study examined the relationship of individual and clinical characteristics to HRQOL in stroke survivors with mild to moderate stroke during subacute recovery. Methods— Two hundred twenty-nine participants 3 to 9 months poststroke were enrolled in a national multisite clinical trial (Extremity Constraint-Induced Therapy Evaluation). HRQOL was assessed using the Stroke Impact Scale (SIS), Version 3.0. The Wolf Motor Function Test documented functional recovery of the hemiplegic upper extremity. Multiple analysis of variance and regression models examined the influence of demographic and clinical variables across SIS domains. Results— Age, gender, education level, stroke type, concordance (paretic arm=dominant hand), upper extremity motor function (Wolf Motor Function Test), and comorbidities were associated across SIS domains. Poorer H...

Dietary Counseling Improves Patient Outcomes: A Prospective, Randomized, Controlled Trial in Colorectal Cancer Patients Undergoing Radiotherapy

Abstract: Purpose To investigate the impact of dietary counseling or nutritional supplements on outcomes in cancer patients: nutritional, morbidity, and quality of life (QoL) during and 3 months after radiotherapy. Patients and Methods A total of 111 colorectal cancer outpatients referred for radiotherapy, stratified by staging, were randomly assigned: group 1 (G1; n = 37), dietary counseling (regular foods); group 2 (G2; n = 37), protein supplements; and group 3 (G3; n = 37), ad libitum intake. Nutritional intake (diet history), status (Ottery's Subjective Global Assessment), and QoL (European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire version 3.0) were evaluated at baseline, at the end, and 3 months after radiotherapy. Results At radiotherapy completion, energy intake increased in G1/G2 (P ≤ .04), G1 more than G2 (P = .001), and decreased in G3 (P < .01). Protein intake increased in G1/G2 (P ≤ .007), G1 less than G2 (not significant), and decreased in G3 (P < .01). At 3 months...

Impact of nutrition on outcome: A prospective randomized controlled trial in patients with head and neck cancer undergoing radiotherapy

Abstract: Background. We aimed to determine the effect of dietary counseling or oral supplements on outcome for patients with cancer, specifically, nutritional outcome, morbidity, and quality of life (QOL), during and 3 months after radiotherapy. Methods. Seventy-five patients with head and neck cancer who were referred for radiotherapy (RT) were randomized to the following groups: group 1 (n = 25), patients who received dietary counseling with regular foods; group 2 (n = 25), patients who maintained usual diet plus supplements; and group 3 (n = 25), patients who maintained intake ad lib. Nutritional intake (determined by diet history) and status (determined by Ottery's Subjective Global Assessment), and QOL (determined by the European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire version 3.0 [EORTC QLQ-C30]) were evaluated at baseline, at the end of RT, and at 3 months. Results. Energy intake after RT increased in both groups 1 and 2 (p ≤ .05). Protein intake also increased in both groups 1 and 2 (p ≤ .006). Both energy and protein intake decreased significantly in group 3 (p 90% of patients experienced RT toxicity; this was not significantly different between groups, with a trend for reduced symptomatology in group 1 versus group 2/group 3 (p < .07). At 3 months, the reduction of incidence/severity of grade 1+2 anorexia, nausea/vomiting, xerostomia, and dysgeusia was different: 90% of the patients improved in group 1 versus 67% in group 2 versus 51% in group 3 (p < .0001). After RT, QOL function scores improved (p < .003) proportionally with improved nutritional intake and status in group 1/group 2 (p < .05) and worsened in group 3 (p < .05); at 3 months, patients in group 1 maintained or improved overall QOL, whereas patients in groups 2 and 3 maintained or worsened overall QOL. Conclusions. During RT, nutritional interventions positively influenced outcomes, and counseling was of similar/higher benefit; in the medium term, only counseling exerted a significant impact on patient outcomes. © 2005 Wiley Periodicals, Inc. Head Neck27: XXX–XXX, 2005

Quality of life in adult survivors of critical illness: A systematic review of the literature

Abstract: Objective: To determine how the quality of life (QOL) of intensive care unit (ICU) survivors compares with the general population, changes over time, and is predicted by baseline characteristics. Design: Systematic literature review including MEDLINE, EMBASE, CINAHL and Cochrane Library. Eligible studies measured QOL ≥30 days after ICU discharge using the Medical Outcomes Study 36-item Short Form (SF-36), EuroQol-5D, Sickness Impact Profile, or Nottingham Health Profile in representative populations of adult ICU survivors. Disease-specific studies were excluded. Measurements and results: Of 8,894 citations identified, 21 independent studies with 7,320 patients were reviewed. Three of three studies found that ICU survivors had significantly lower QOL prior to admission than did a matched general population. During post-discharge follow-up, ICU survivors had significantly lower QOL scores than the general population in each SF-36 domain (except bodily pain) in at least four of seven studies. Over 1–12 months of follow-up, at least two of four studies found clinically meaningful improvement in each SF-36 domain except mental health and general health perceptions. A majority of studies found that age and severity of illness predicted physical functioning. Conclusions: Compared with the general population, ICU survivors report lower QOL prior to ICU admission. After hospital discharge, QOL in ICU survivors improves but remains lower than general population levels. Age and severity of illness are predictors of physical functioning. This systematic review provides a general understanding of QOL following critical illness and can serve as a standard of comparison for QOL studies in specific ICU subpopulations

Quality of life among younger women with breast cancer.

Abstract: Purpose To describe quality of life (QOL) of younger women 4 to 42 months after breast cancer diagnosis and to identify factors associated with impaired QOL. Methods A total of 202 women diagnosed with stage I to III breast cancer at age 50 or younger from 4 to 42 months after breast cancer diagnosis previously completed a mailed survey. Global QOL; health-related QOL as measured by the Functional Assessment of Cancer Therapy–Breast Cancer (FACT-B); medical history; symptoms; days of work/activity missed after diagnosis; relationship, sexual, and body image problems; coping strategies; and feelings of preparedness were measured. Results General aches and pains and unhappiness with appearance were reported by more than 70% of women. Hot flashes (P = .0007), pain with sexual intercourse (P = .02), and difficulty with bladder control (P = .002) all significantly increased with age. Global QOL was significantly lower than for a nonpatient sample of younger women (P < .0001). In general, few sociodemographic a...

Development of the WHOQOL-Old module

Abstract: This paper describes the development of an add-on module for the WHOQOL measures of quality of life (QoL) for use with older adults. The add-on module, known as the WHOQOL-OLD, was derived following standard WHOQOL methodology. In the pilot phase of the study, 22 centres from around the world carried out focus groups with older adults, with carers, and with professionals working with older adults in order to identify gaps in the coverage of the WHOQOL-100 that were relevant for QoL in older adults. Items generated from the focus groups were then tested in over 7400 respondents from the centres, with items being tested and reduced using both classical and modern psychometric methods. These analyses indicated a further gap in the coverage of the items, so further items were generated that specifically assessed intimate relations in older adults. A field trial study was then carried out in a further approximately 5500 respondents, again with the use of both classical and modern psychometric methods. The outcome of this second round of data collection and analysis is a 24-item 6-facet module which can be used in conjunction with the WHOQOL-BREF or the WHOQOL-100 for assessment of QoL in older adults.

Quality of life and its assessment in multiple sclerosis: integrating physical and psychological components of wellbeing

Abstract: Summary Health-related quality of life (HRQoL) has been more intensively studied in multiple sclerosis (MS) than in any other neurological disorder. Traditional medical models of impairment and disability are an incomplete summary of disease burden. Quality of life can be thought of as the sum of all sources of satisfaction (including anticipated sources) minus all threats (including anticipated threats). Many psychosocial factors—including coping, mood, self-efficacy, and perceived support—influence the quality of life of patients with MS more than biological variables such as weakness or extent of MRI lesions. Neuropsychiatric complications such as cognitive impairment and fatigue are also important predictors, even in those patients in the early stages of the disease. We review generic and specific HRQoL measures to help clinicians choose the most appropriate therapies. Subjective (self-report) HRQoL measures may serve to alert clinicians to areas that would otherwise be overlooked. Studies of new interventions should include an assessment of HRQoL not just impairment or disability alone.

Determinants of Caregiving Burden and Quality of Life in Caregivers of Stroke Patients

Abstract: Background and Purpose— A large proportion of disabled stroke survivors live at home and are supported by informal caregivers. Identification of determinants of caregiver burden will help to target caregiver interventions. Methods— Data on patient, caregiver, and health and social support characteristics were collected prospectively over 1 year in 232 stroke survivors in a randomized trial of caregiver training. The contribution of these variables to caregiver burden score (CBS) and quality of life (QOL) measures at 3 months and 1 year was analyzed using regression models. Results— Stroke patients had a mean age of 74±11 years, and 120 (52%) were men. The mean age of caregivers was 65.7±12.5 years, 149 (64%) were females, and 116 (50%) had received caregiver training. The mean CBS was 48±13 and 38±11 (score range of bad to good 88 to 22) and QOL score was 75±16 and 75±15 (score range of bad to good 0 to 100) at 3 months and 1 year, respectively. CBS and QOL correlated with each other and with patient (age...

General Population and Cancer Patient Norms for the Functional Assessment of Cancer Therapy-General (FACT-G)

Abstract: Given the number of new cancer cases diagnosed each year and the increases in survival rates, the importance of having a clinically useful health-related quality of life (HRQOL) instrument has increased. The Functional Assessment of Cancer Therapy-General (FACT-G) is one such instrument that has been used worldwide to assess HRQOL. Previously, the use of the FACT-G had been limited because of a lack of published normative data. Normative data are useful for consumers to place their results in an appropriate context by comparing their scores of individuals or group of individuals to a reference group. Here, we present normative data for the FACT-G for two reference groups: (a) a sample of the general U.S. adult population and (b) a large, heterogeneous sample of adult patients with cancer. In addition, we demonstrate various uses of the normative data.

Pretreatment Quality of Life and Functional Status Assessment Significantly Predict Survival of Elderly Patients With Advanced Non—Small-Cell Lung Cancer Receiving Chemotherapy: A Prognostic Analysis of the Multicenter Italian Lung Cancer in the Elderly Study

Abstract: Purpose To study the prognostic value for overall survival of baseline assessment of functional status, comorbidity, and quality of life (QoL) in elderly patients with advanced non—small-cell lung cancer treated with chemotherapy. Patients and Methods Data from 566 patients enrolled onto the phase III randomized Multicenter Italian Lung Cancer in the Elderly Study (MILES) study were analyzed. Functional status was measured as activities of daily living (ADL) and instrumental ADL (IADL). The presence of comorbidity was assessed with a checklist of 33 items; items 29 and 30 of the European Organisation for Research and Treatment of Cancer (EORTC) core questionnaire QLQ-C30 (EORTC QLQ-C30) were used to estimate QoL. ADL was dichotomized as none versus one or more dependency. For IADL and QoL, three categories were defined using first and third quartiles as cut points. Comorbidity was summarized using the Charlson scale. Analysis was performed by Cox model, and stratified by treatment arm. Results Better valu...

Estimating clinically significant differences in quality of life outcomes.

Abstract: Objective: This report extracts important considerations for determining and applying clinically significant differences in quality of life (QOL) measures from six published articles written by 30 international experts in the field of QOL assessment and evaluation. The original six articles were presented at the Symposium on Clinical Significance of Quality of Life Measures in Cancer Patients at the Mayo Clinic in April 2002 and subsequently were published in Mayo Clinic Proceedings. Principal findings: Specific examples and formulas are given for anchor-based methods, as well as distribution-based methods that correspond to known or relevant anchors to determine important differences in QOL measures. Important prerequisites for clinical significance associated with instrument selection, responsiveness, and the reporting of QOL trial results are provided. We also discuss estimating the number needed to treat (NNT) relative to clinically significant thresholds. Finally, we provide a rationale for applying group-derived standards to individual assessments. Conclusions: While no single method for determining clinical significance is unilaterally endorsed, the investigation and full reporting of multiple methods for establishing clinically significant change levels for a QOL measure, and greater direct involvement of clinicians in clinical significance studies are strongly encouraged.

Impact of Symptom Prevalence and Symptom Burden on Quality of Life in Patients with Heart Failure

Abstract: Background: Heart failure is an escalating health problem around the world. Despite significant scientific advances, heart failure patients experience multiple physical and psychological symptoms that can impact the quality of life.Aims: To determine the (1) symptom prevalence, severity, distress and symptom burden in patients with heart failure; (2) impact of age and gender on symptom prevalence, severity, distress and symptom burden; and (3) impact of symptom prevalence and symptom burden on health-related quality of life (HRQOL) in patients with heart failure.Methods: A convenience sample of 53 heart failure patients participated in this descriptive, cross-sectional design. Symptoms and HRQOL were measured using the Memorial Symptom Assessment Scale—Heart Failure and the Minnesota Living with Heart Failure Questionnaire.Results: Patients experienced a mean of 15.1 ± 8.0 symptoms. Shortness of breath and lack of energy were the most prevalent. Difficulty sleeping was the most burdensome symptom. Lower a...

Quality of Life and Sexual Functioning in Cervical Cancer Survivors

Abstract: Purpose To compare quality of life and sexual functioning in cervical cancer survivors treated with either radical hysterectomy and lymph node dissection or radiotherapy. Methods Women were interviewed at least 5 years after initial treatment for cervical cancer. Eligible women had squamous cell tumors smaller than 6 cm at diagnosis, were currently disease-free, and had either undergone surgery or radiotherapy, but not both. The two treatment groups were then compared using univariate analysis and multivariate linear regression with a control group of age- and race-matched women with no history of cancer. Results One hundred fourteen patients (37 surgery, 37 radiotherapy, 40 controls) were included for analysis. When compared with surgery patients and controls using univariate analysis, radiation patients had significantly poorer scores on standardized questionnaires measuring health-related quality of life (physical and mental health), psychosocial distress and sexual functioning. The disparity in sexual...

Physical activity enhances long-term quality of life in older adults: Efficacy, esteem, and affective influences

Abstract: Background Physical activity has been effective in enhancing quality of life (QOL) of older adults over relatively short periods of time. However, little is known about the long-term effects of physical activity and even less about the possible mediators of this relationship. Purpose We examined the mediating effects of psychological variables on the relationship between physical activity and global QOL (satisfaction with life) in older adults over a 4-year period. Methods Participants (N = 174, M age = 66.7 years) completed a battery of psychosocial measures at 1 and 5 years following enrollment in a 6-month randomized controlled exercise trial. Results Panel analysis conducted within a covariance modeling framework indicated that physical activity was related to self-efficacy, physical self-esteem, and positive affect at 1 year, and in turn, greater levels of self-efficacy and positive affect were associated with higher levels of QOL. Analyses indicated that changes in physical activity over the 4-year period were related to increases in physical self-esteem and positive affect, but only positive affect directly influenced improvements in QOL. Conclusions The findings lend support to the position that physical activity effects on QOL are in part mediated by intermediate psychological outcomes and that physical activity can have long-term effects on well-being.

The relationship between quality of life and self-determination: an international study.

Abstract: Background The aim of this study was to evaluate the relationship between self-determination and quality of life (QOL) of persons with intellectual disabilities (ID) living in four countries (Canada, United States, Belgium and France). Method Participants were 182 adults with mild ID living in community settings (with families, living independently or in supported living environments). QOL was measured with the Quality of Life Questionnaire. Self-determination was measured using the Adult version of The Arc's Self-Determination Scale. Discriminant function and correlational analyses were conducted. Results Discriminant function analysis indicated that essential characteristics of self-determination predicted membership in the high QOL group and that overall self-determination and QOL were significantly correlated, as were sub-scale scores. Conclusions The study replicates findings from a previous study with an international sample and confirms the importance of self-determination to enhance QOL. Subsequent research should examine the direction of the relationship between self-determination and QOL and examine the relationship of essential characteristics of self-determined behaviour and core domains of QOL in greater detail.

Quality of life in HIV-infected individuals receiving antiretroviral therapy is related to adherence.

Abstract: This study assesses changes in quality of life (QoL) over time among HIV-infected individuals receiving antiretroviral therapy (ART) and evaluates how this relates to ARTadherence. Prospective, longitudinal data were examined from 1050 participants in two large, randomized, multi-centre antiretroviral clinical trials. QoL was assessed by the SF-12; adherence by the Terry Beirn Community Programs for Clinical Research on AIDS Antiretroviral Medication Self-report. Participants included 20% women, 53% African Americans, 16% Latinos; mean age was 39 years; mean baseline CD4+ cell count 230 cells/mm3; 89% were ART-naive at entry. Baseline physical and mental health summary QoL scores were 45.4 and 42.9, comparable to scores reported in other advanced HIV populations. Significant improvements in mean QoL scores were seen for the group as a whole after 1 to 4 months on new ART regimens, and persisted for 12 months. Participants reporting 100% ART adherence achieved significantly higher QoL scores at 12 months compared to those with poorer adherence, particularly if 100% adherence was consistent (p < 0.001). Those with at least 80% ART adherence had smaller gains in QoL at 12 months when compared to baseline, while those with < 80% adherence had worsening of QoL. In this analysis, ART adherence was associated with improved QoL, particularly if adherence was sustained.

Determinants of Quality of Life in Stroke Survivors and Their Informal Caregivers

Abstract: Background and Purpose— We examined longitudinal changes of quality of life (QOL) covering physical and mental factors in an unselected group of stroke patients and their informal caregivers. Our hypothesis was that informal caregivers would have better QOL than patients at both follow-ups, and that changes, if any, would be related to the patients’ status. Methods— QOL of 304 consecutive stroke patients and their 234 informal caregivers from the population-based Lund Stroke Register was assessed 4 months after stroke onset with the Short Form 36 (SF-36) questionnaire. SF-36 was repeated for both groups after 16 months together with Mini Mental State Examination (MMSE) and Geriatric Depression Scale (GDS-20) for patients. Results— The patients’ mean QOL scores improved between 4 and 16 months after stroke in the socio-emotional and mental SF-36 domains and decreased in the domain physical function. Multivariate analyses showed that the patients’ most important determinants of QOL after 16 months were GDS-...

Impact of dysphagia on quality of life after treatment of head-and-neck cancer.

Abstract: Purpose To evaluate the quality of life (QOL) associated with dysphagia after head-and-neck cancer treatment. Methods and materials Of a total population of 104, a retrospective analysis of 73 patients who complained of dysphagia after primary radiotherapy (RT), chemoradiotherapy, and postoperative RT for head-and-neck malignancies were evaluated. All patients underwent a modified barium swallow examination to assess the severity of dysphagia, graded on a scale of 1–7. QOL was evaluated by the University of Washington (UW) and Hospital Anxiety and Depression questionnaires. The QOL scores obtained were compared with those from the 31 patients who were free of dysphagia after treatment. The QOL scores were also graded according to the dysphagia severity. Results The UW and Hospital Anxiety and Depression scores were reduced and elevated, respectively, in the dysphagia group compared with the no dysphagia group ( p = 0.0005). The UW scores were also substantially lower among patients with moderate-to-severe (Grade 4–7) compared with no or mild (Grade 2–3) dysphagia ( p = 0.0005). The corresponding Hospital Anxiety ( p = 0.005) and Depression ( p = 0.0001) scores were also greater for the moderate-to-severe group. The UW QOL subscale scores showed a statistically significant decrease for swallowing ( p = 0.00005), speech ( p = 0.0005), recreation/entertainment ( p = 0.0005), disfigurement ( p = 0.0006), activity ( p = 0.005), eating ( p = 0.002), shoulder disability ( p = 0.006), and pain ( p = 0.004). Conclusion Dysphagia is a significant morbidity of head-and-neck cancer treatment, and the severity of dysphagia correlated with a compromised QOL, anxiety, and depression. Patients with moderate-to-severe dysphagia require a team approach involving nutritional support, physical therapy, speech rehabilitation, pain management, and psychological counseling.

Health-related quality of life in patients with glioblastoma: a randomised controlled trial

Abstract: Summary Background A randomised controlled trial of radiotherapy alone versus radiotherapy with concomitant and adjuvant temozolomide for patients with glioblastoma showed that survival was higher for patients assigned combination treatment compared with those assigned standard radiotherapy alone. This paper reports the health-related quality of life (HRQOL) of the patients in this trial. Methods 573 patients with newly diagnosed glioblastoma were randomly allocated either radiotherapy alone or radiotherapy and temozolomide. The primary endpoint was survival, and HRQOL was a secondary endpoint. We assessed HRQOL at baseline and at every 3 months during treatment until progression using the European Organisation for Research and Treatment of Cancer (EORTC) quality of life questionnaire core-30 (QLQ-C30) and the EORTC brain cancer module (EORTC BN-20). We calculated changes from baseline score for seven predefined HRQOL measures (fatigue, overall health, social function, emotional function, future uncertainty, insomnia, and communication deficit) and differences between groups for these measures at every time point. The significance of, and proportions of patients with, improved HRQOL scores—defined as a change of 10 points or more—were recorded. This trial is registered on the US National Cancer Institute website http://www.cancer.gov/search/NewClinicalTrials, NCT00006353. Findings Baseline questionnaires were available for 490 (86%) patients. Baseline HRQOL scores did not differ between groups. At first follow-up, groups differed only in social functioning, favouring the radiotherapy-only group (mean score 79·0 [SD 3·2] for patients assigned radiotherapy vs 67·4 [2·7] for those assigned radiotherapy and temozolomide; difference between groups 11·6 points [95% CI 3·5–19·7], p=0·0052). Over subsequent assessments, HRQOL was much the same between treatment groups. Interpretation Addition of temozolomide during and after radiotherapy for patients with newly diagnosed glioblastoma significantly improved survival without a negative effect on HRQOL.

Can the concepts of depression and quality of life be integrated using a time perspective

Abstract: Little is understood about the conceptual relationship of depression and quality of life (QoL). Judgments concerning both, implicitly or explicitly, involve a time perspective. The aim of this study was to test de Leval's theoretical model linking depression and QoL with a time perspective. The model predicts that changes in cognitions about one's past, present and future QoL, will be associated with changes in depressive symptomatology. Eighteen psychiatric in-patients with a clinically confirmed diagnosis of depression were assessed on commencing treatment and 12 weeks later. QoL was assessed by the Schedule for Evaluation of Individual Quality of Life (SEIQoL), depression by the Beck Depression Inventory (BDI-II) and hopelessness by the Beck Hopelessness Scale (BHS). Time perspective was incorporated by asking QoL questions about the past, present and future. Depression and hopelessness were associated with a poorer present QoL. Depression lowered present QoL but did not alter future QoL, as these remained consistently high whether participants were depressed or recovering. However, depressed individuals had a larger gap between their actual present QoL and future (aspired to) QoL. Changes in QoL were influenced by depression and hopelessness. Contrary to the model, perception of "past" QoL was not affected by depression or hopelessness. de Leval's model was largely confirmed. Thus depression and hopelessness influence a person's present and future QoL. The analysis of a temporal horizon was helpful in understanding the link between depression and QoL.

Long-Term Health-Related Quality of Life, Growth, and Spiritual Well-Being After Hematopoietic Stem-Cell Transplantation

Abstract: Purpose To examine health-related quality of life (HRQOL) and growth, and spiritual well-being in adult survivors of hematopoietic stem-cell transplantation (HSCT) for a malignant disease. Methods HSCT survivors (n = 662) were recruited through the International Bone Marrow Transplant Registry/Autologous Blood and Marrow Transplant Registry and were drawn from 40 transplantation centers. HSCT survivors completed a telephone interview and a set of questionnaires a mean of 7.0 years post-HSCT (range, 1.8 to 22.6 years). Study measures included a variety of standardized measures of HRQOL and growth and spiritual well-being. An age- and sex-matched healthy comparison (HC) group (n = 158) was recruited using a peer nomination method. The HC group completed a parallel telephone interview and set of questionnaires. Results Multivariate analysis of variance analyses found the HSCT survivor group reported poorer status relative to the HC group for all HRQOL outcome clusters including physical health, physical func...

Health-related quality of life as a predictor of hospital readmission and death among patients with heart failure.

Abstract: Background: We sought to examine the relationship between health-related quality of life (HRQL) and a first emergencyrehospitalizationandmortalityinpatientswith heart failure (HF) having a wide variation in ventricular ejection fraction and functional status. Methods: Prospective study conducted with 394 patients admitted for HF-related emergencies at 4 Spanish hospitals. Baseline HRQL was measured with a generic questionnaire, the Medical Outcomes Study 36-item Short Form Survey (SF-36), and with an HF-specific instrument, the Minnesota Living With Heart Failure (MLWHF)questionnaire.Coxproportionalhazardsmodels were used to calculate hazard ratios (HRs) for hospitalization and death on the basis of HRQL scores. Results: During a median follow-up of approximately 6 months, 138 patients (35.0%) underwent a first emergency rehospitalization and 70 (17.8%) died. After adjustment for biomedical, psychosocial, and health care variables, the frequency of hospital readmission was higher in patients with worse scores on the SF-36 physical functioning (HR, 1.65; 95% confidence interval [CI], 1.11-2.44; P=.01), general health (HR, 1.73; 95% CI, 1.19-2.52; P=.003), and mental health (HR, 1.65; 95% CI, 1.10-2.47;P=.02) subscales. Results were similar for the mortality end point. For the MLWHF questionnaire, worse overall and worse physical and emotional summary scores were associated with higher mortality. Conclusions: Worse HRQL is associated with hospital readmission and death in patients with HF. The magnitude of this association, for both physical and mental HRQL components, is comparable to that for other wellknownpredictorsofhospitalreadmissionanddeath,such as personal history of diabetes, previous hospitalizations, and treatment with angiotensin-converting enzyme inhibitors. Arch Intern Med. 2005;165:1274-1279

Effects of a family intervention on the quality of life of women with recurrent breast cancer and their family caregivers

Abstract: Background: The purpose of this study was to determine if patients with advanced breast cancer and their family caregivers, who participated in a family based intervention, report better quality of life and other psychosocial outcomes than dyads who received standard care alone. Methods: Using a randomized clinical trial, 134 patients and their family caregivers were assigned to usual care (control) or to usual care plus the family intervention (experimental condition). Dyads were assessed at baseline, three- and six-months later. The intervention consisted of five sessions and addressed family involvement, optimistic attitude, coping effectiveness, uncertainty reduction, and symptom management. Results: Patients in the family intervention reported significantly less hopelessness and less negative appraisal of illness than controls; their family caregivers reported significantly less negative appraisal of caregiving. Intervention effects were evident at three-months, but were not sustained at six-months. No difference was found in the quality of life of dyads in experimental or control conditions. Conclusions: Although the family intervention had positive effects initially, these effects were not sustained over time. Future studies need to consider program dose and duration of effect, outcome measures that are more sensitive to change, and realistic end-points for patients with advanced cancer. Copyright © 2004 John Wiley & Sons, Ltd.