Risk Factors for Suicide in a National Sample of Veterans With Multiple Sclerosis.

OBJECTIVES: To examine risk factors in the year before suicide in a national sample of United States veterans with multiple sclerosis (MS), as well as means of suicide and receipt of mental health services prior to death. DESIGN: Case control study. Individuals in the Veterans Affairs MS National Data Repository were linked to the National Death Index Plus to obtain death records, including specific causes of death. Participants were veterans with MS who died by suicide and randomly selected nonsuicide MS controls (5 per participant) who were alive at the time of the index suicide. Mental health disorders and medical comorbidities were identified in the year before death for suicides and during the identical time period for controls. SETTING: Veterans Health Administration. PARTICIPANTS: Veterans (N=426) who received treatment for MS in the United States Veterans Health Administration between 1999 and 2011. There were 71 deaths by suicide and 355 randomly selected controls. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURE: Suicide. RESULTS: Results from the adjusted multivariable model suggest that the following factors were associated with an increased risk for suicide: male sex (odds ratio [OR], 3.60; 95% confidence interval [CI], 1.35-9.42), depression (OR, 1.82; 95% CI, 1.03-3.23), and alcohol use disorder (OR, 3.10; 95% CI, 1.38-6.96). Half (50.7%) had a mental health appointment in the year before suicide. The primary means of suicide was by firearm (62.0%). CONCLUSIONS: Routine assessment of suicide risk in individuals with MS is warranted, particularly for those with recent history of depression or alcohol use disorder.

Physical activity and depression in MS: The mediating role of behavioral activation.

BACKGROUND: Depression is a common comorbid condition among individuals with multiple sclerosis (MS) and is associated with greater overall disease burden and lower quality of life. Numerous clinical trials have supported physical activity interventions versus education, usual care, and attention control conditions for improving depressive symptoms in individuals with MS. However, little is known about the psychological mechanisms that may underlie physical activity-related improvements in depression. Behavioral activation posits that depression may stem from a reduction or loss of personally meaningful and rewarding activity. The process of behavioral activation involves re-engaging with these experiences. Behavioral activation might represent one mechanism by which physical activity interventions improve depression. OBJECTIVE: To examine behavioral activation as a mechanism mediating the effects of physical activity intervention on depressive symptom improvement in individuals with MS. METHODS: Mediational path analysis using data from a randomized controlled trial (N = 64) comparing telephone-based physical activity counseling (TC) to education (EC). RESULTS: Participation in TC resulted in greater improvements in behavioral activation from months 0-3. Improvements in behavioral activation were associated with fewer baseline-adjusted depressive symptoms at month 6. The corresponding indirect (mediational) pathway was significant. CONCLUSION: Behavioral activation may represent one mechanism by which physical activity improves depression in MS. Future physical activity trials should capitalize on this relationship and place additional emphasis on identifying and engaging in personally meaningful life activity. Future trials of therapies focused on behavioral activation might benefit from encouraging physical activity goals. TRIAL REGISTRATION: Trial Registration clinicaltrials.gov Identifier: NCT01198977.

Relationship of perceived stress and employment status in individuals with multiple sclerosis.

BACKGROUND: Many individuals with multiple sclerosis (MS) are unemployed relatively soon after diagnosis. There is a paucity of research on the relationship between psychological distress and employment status in persons with MS. OBJECTIVE: To explore the relative distress of employed versus unemployed individuals with MS. METHODS: Secondary cross-sectional analysis of a mailed survey. Variables were categorized by demographics (age, gender, education, marital status), disease (EDSS, MS symptom duration, fatigue, MS-type), and psychosocial factors (depression, anxiety, perceived stress, self-reported general cognitive concerns, self-reported executive dysfunction). Univariate logistic regression analysis was used to identify variables significantly associated with employment status. All significant variables were then included in a multivariate model to identify the most salient correlates. RESULTS: Univariate analyses identified 10 variables that were significantly associated with employment status: age, education, EDSS, MS symptom duration, MS-type, depression symptoms, perceived stress, fatigue, and self-reported cognitive symptoms. The multivariate model yielded four demographic and disease-related variables and one emotional distress variable (older age, moderate disability [EDSS], longer symptom duration, MS-type, higher perceived stress) as significant. CONCLUSIONS: After adjusting for disease variables, demographics, and significant psychosocial factors, perceived stress remained associated with employment status, such that greater perceived stress was associated with being unemployed.

Improving fatigue and depression in individuals with multiple sclerosis using telephone-administered physical activity counseling.

OBJECTIVE: To evaluate the impact of a physical activity intervention consisting of telephone counseling with home-based monitoring to improve fatigue and depression in individuals with multiple sclerosis (MS). METHOD: Single-blind randomized controlled trial. Sixty-four individuals with MS received either telephone counseling (N = 31), or self-directed physical activity education (N = 33). The education condition (EC) consisted of advice to increase physical activity and a DVD with examples of in-home exercises for multiple physical ability levels. The telephone counseling condition (TC) included EC as well as mailed graphic feedback, 6 telephone counseling sessions using principles of motivational interviewing, and telehealth home monitoring to track progress on physical activity goals. Booster sessions were provided when participants indicated they did not meet their goals. Assessment was conducted at baseline, 3-month, and 6-month follow-up. RESULTS: TC participants reported significantly reduced fatigue (d = -.70), reduced depression (d = -.72) and increased physical activity (d = .92) relative to EC participants. Of individuals receiving TC, 33.3% experienced clinically significant improvement in fatigue (vs. 18.2% in EC) and 53.3% experienced clinically significant improvement in depression (vs. 9.1% in EC). Improvements in physical activity mediated improvements in fatigue with a similar trend for depression. TC was highly feasible (participants completed 99.5% of schedule telephone sessions) and well tolerated (100% rated it highly successful). CONCLUSION: Telephone-based counseling with home monitoring is a promising modality to improve physical activity and treat fatigue and depression.

An Empirical Investigation of a Biopsychosocial Model of Pain in Multiple Sclerosis.

OBJECTIVES: Pain is a significant problem for many individuals with multiple sclerosis (MS). Pain is often associated with other MS symptoms (eg, physical, sensorimotor, cognitive declines), and both pain and MS symptoms are hypothesized to contribute to psychosocial problems (eg, depression), other symptoms (eg, fatigue, sleep disturbance), and functional impairments (eg, pain interference). On the basis of a biopsychosocial model, we sought to: (1) examine the associations between pain, MS symptoms, depression, psychosocial, and functional variables and (2) identify possible risk and protective factors associated with pain in MS. MATERIALS AND METHODS: A cross-sectional survey was completed by 424 individuals with MS. Pain, MS symptoms, demographics, MS diagnostic factors, and psychosocial and functional variables were assessed. Data were analyzed by structural equation models. RESULTS: Participants were predominantly white (92%), middle-aged (mean=50.7 y), and female (80%). Results indicated that pain severity and depression accounted for >50% of the variance in pain interference. Although pain contributed minimally to fatigue and sleep quality, depression and MS symptoms predicted 49% of the variance in fatigue, and depression was largely responsible for the 40% of predicted variance in sleep quality. Identified risk factors for pain were low educational attainment and lack of a committed/marital relationship, even while controlling for diagnostic and other key demographic variables. DISCUSSION: Results highlight the importance of targeting interventions toward improving coping skills and social support within the context of pain and MS. Research is needed to determine whether effectively targeting depression in MS results in improvements of other critical psychosocial and physical functioning domains.

Multidimensional Model of Disability and Role Functioning in Rheumatoid Arthritis.

OBJECTIVE: To examine a model addressing the roles of rheumatoid arthritis (RA) disease burden, mood disturbance, and disability as determinants of impairments in role functioning. METHODS: In a cross-sectional design, 103 RA patients recruited from the community to participate in a clinical trial completed assessments of self-assessed disease burden (total joint pain and disease activity), mood disturbance (Center for Epidemiological Studies Depression Scale depressed mood, somatic symptoms, lack of positive affect, and interpersonal problems), disability (Health Assessment Questionnaire disability index gross and fine motor), and role functioning (Short Form 36 health survey physical and social). Structural equation modeling (SEM) was used to examine direct and indirect mechanisms linking disease burden to role functioning. RESULTS: SEM results indicated that the model had excellent fit: S-Bχ(2)(30) = 38.59, P = 0.135; comparative fit index = 0.977, standardized root mean residual = 0.062, and root mean square error of approximation = 0.053. Mediational analyses demonstrated that, while disease burden was associated with poor role functioning, its effects were jointly mediated by mood disturbance and disability. After the effects of mood disturbance and disability were taken into account, the effect of disease burden on role functioning was not significant. CONCLUSION: The results indicate that mood disturbance and disability may serve as important pathways through which RA disease burden affects role functioning. Future longitudinal research is suggested to replicate these findings and further explore the mediational mechanisms examined in this study.

Cognitive Impairment and Community Integration Outcomes in Individuals Living With Multiple Sclerosis.

OBJECTIVES: To determine the association between unique domains of cognitive impairment and community integration in individuals with multiple sclerosis (MS), and to determine the contributions of cognitive impairment to community integration beyond the influence of demographic and clinical variables. DESIGN: Cross-sectional analysis of objective neuropsychological assessment and self-report data. Data were collected during baseline assessment of a randomized, multisite controlled trial of ginkgo biloba for cognitive impairment in MS. Hierarchical regression analyses examined the association between subjective and objective measures of cognitive impairment and 3 domains of community integration, adjusting for relevant covariates. SETTING: Two Veterans Affairs medical center MS clinics. PARTICIPANTS: Adults (N=121; ages 24-65y) with a confirmed MS diagnosis. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Primary outcomes were scores on the Home Integration (CIQ-H), Social Integration (CIQ-S), and Productivity (CIQ-P) domains of the Community Integration Questionnaire (CIQ). RESULTS: Cognitive impairment was associated with lower scores on the CIQ-H and CIQ-S, but not the CIQ-P. Greater levels of subjective cognitive impairment were associated with lower scores on the CIQ-H and CIQ-S. Greater levels of objective cognitive impairment, specifically slower processing speed and poorer inhibitory control, were related to lower CIQ-S scores. Subjective and objective measures of cognitive impairment were significantly and independently associated with CIQ-S. CONCLUSIONS: Objective cognitive impairment may interfere with participation in social activities. Subjective cognitive impairment is also important to assess, because individuals who perceive themselves to be cognitively impaired may be less likely to participate in both home and social activities. Clinical interventions to enhance community integration in individuals with MS may benefit from addressing objective and subjective cognitive impairment by integrating cognitive rehabilitation approaches with self-efficacy-enhancing strategies.

The 7-item generalized anxiety disorder scale as a tool for measuring generalized anxiety in multiple sclerosis.

BACKGROUND: Generalized anxiety disorder (GAD) is common in multiple sclerosis (MS) but understudied. Reliable and valid measures are needed to advance clinical care and expand research in this area. The objectives of this study were to examine the psychometric properties of the 7-item Generalized Anxiety Disorder Scale (GAD-7) in individuals with MS and to analyze correlates of GAD. METHODS: Participants (N = 513) completed the anxiety module of the Patient Health Questionnaire (GAD-7). To evaluate psychometric properties of the GAD-7, the sample was randomly split to conduct exploratory and confirmatory factor analyses. RESULTS: Based on the exploratory factor analysis, a one-factor structure was specified for the confirmatory factor analysis, which showed excellent global fit to the data (χ(2) 12 = 15.17, P = .23, comparative fit index = 0.99, root mean square error of approximation = 0.03, standardized root mean square residual = 0.03). The Cronbach alpha (0.75) indicated acceptable internal consistency for the scale. Furthermore, the GAD-7 was highly correlated with the Hospital Anxiety and Depression Scale-Anxiety (r = 0.70). Age and duration of MS were both negatively associated with GAD. Higher GAD-7 scores were observed in women and individuals with secondary progressive MS. Individuals with higher GAD-7 scores also endorsed more depressive symptoms. CONCLUSIONS: These findings support the reliability and internal validity of the GAD-7 for use in MS. Correlational analyses revealed important relationships with demographics, disease course, and depressive symptoms, which suggest the need for further anxiety research.

Distinguishing grief from depression during acute recovery from spinal cord injury.

OBJECTIVE: To examine whether grief is a psychometrically sound construct that is distinct from depression in individuals who have recently sustained a spinal cord injury (SCI). DESIGN: Cross-sectional survey. SETTING: Inpatient rehabilitation units at 3 geographically diverse, university-affiliated medical centers. PARTICIPANTS: Patients with SCI (N=206) were recruited (163 men [79.1%]). Most patients were non-Hispanic whites (n=175 [85.0%]). Most patients sustained a cervical SCI (n=134 [64.4%]). Various injury etiologies were represented, with the majority being accounted for by falls (n=72 [31.5%]) and vehicle-related accidents (n=69 [33.5%]). The mean time since injury was 53.5±40.5 days. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: An adapted version of the 12-item structured clinical interview for Prolonged Grief Disorder was used to assess symptoms of grief, and the Patient Health Questionnaire-9 was used to measure depression. Demographic and injury-related data were also collected. RESULTS: A principal component analysis (with direct oblimin rotation) of the grief measure suggested a 2-component solution. The content of items loading on the separate components suggested 2 subscales: loss (6 items; Cronbach α=.810) and trauma (6 items; Cronbach α=.823). Follow-up principal component analyses including both grief and depression measures suggested clear differentiation of grief-related loss from depression. The prevalence of clinically significant levels of grief was low (6%), and levels of depression were consistent with previous findings related to inpatient rehabilitation (23.5%). CONCLUSIONS: The items used to assess grief symptoms in patients participating in inpatient rehabilitation for recently sustained SCI appear to capture a psychometrically reliable construct that is distinct from that of depression. Research is needed on the predictive validity of early grief symptoms after SCI and the relation of grief to other psychological constructs over time.

Self-efficacy as a longitudinal predictor of perceived cognitive impairment in individuals with multiple sclerosis.

OBJECTIVES: To determine whether self-efficacy longitudinally predicts 2 types of perceived cognitive impairment (PCI) in multiple sclerosis (MS): general cognitive functioning and executive functioning; and secondarily to assess whether self-efficacy mediates the relationships between depression, fatigue, and PCI. DESIGN: Longitudinal analysis of self-report survey data collected over 3 years. Hierarchical regression analyses examined the relationship between self-efficacy and PCI, adjusting for depression and fatigue. Additional analyses tested self-efficacy as a mediator between depression, fatigue, and PCI. SETTING: Community. PARTICIPANTS: Community-dwelling individuals with MS (N=233; age range, 22-83y) were recruited from a larger longitudinal survey study of individuals with MS (N=562). INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Primary outcome measures were the Applied Cognition-General Concerns and the Applied Cognition-Executive Function domains of the Quality of Life in Neurological Disorders (NeuroQoL) measures. RESULTS: Self-efficacy was significantly correlated with PCI at baseline (r=.40-.53) and 3 years later (r=.36-.44). In multivariate regression analyses, self-efficacy was a significant longitudinal predictor of PCI, both for general cognitive functioning (ß=.20, P<.01) and executive functioning (ß=.16, P<.05). Self-efficacy partially mediated the relationships between depression, fatigue, and PCI. CONCLUSIONS: Self-efficacy may influence how individuals with MS perceive their cognitive functioning over time. Interventions that target self-efficacy, particularly early in the disease course, may lead to improvements in PCI, as well as improvements in fatigue and depression.

Smoking and physical activity: examining health behaviors and 15-year mortality among individuals with multiple sclerosis.

OBJECTIVES: To examine 2 modifiable health behaviors-smoking and physical activity-and their relationship to mortality among individuals with multiple sclerosis (MS). DESIGN: Secondary analysis of Large Health Survey. SETTING: Data were obtained from a linkage of the Veterans Affairs (VA) MS National Data Repository, containing information on service provision to all individuals with MS receiving health services within the U.S. Department of Veterans Affairs; the VA 1999 Large Health Survey, containing information on smoking and physical activity; and the VA Vital Status File. All-cause mortality was examined for the 15-year period from 1999 through 2013. PARTICIPANTS: Participants (N=2994) with MS who completed the Large Health Survey containing information on smoking and physical activity. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURE: Survival. RESULTS: There were 1500 deaths (50.1%) during the study period. Cox proportional hazard analyses were conducted to examine the association between smoking and physical activity and 15-year mortality. After adjusting for demographic factors, physical functioning, mental health, and comorbid medical conditions, baseline smoking was associated with greater mortality (hazard ratio [HR]=1.38; 95% confidence interval [CI], 1.184-1.60). Higher levels of baseline physical activity were associated with lower mortality (activity 1-2 times/wk: HR=.64; 95% CI, .518-.798; activity ≥3 times/wk: HR=.53; 95% CI, .388-.715). CONCLUSIONS: Results suggest that modifiable health behaviors represent a promising opportunity for intervention to improve the lives of individuals with MS.

Predictors of anxiety in multiple sclerosis.

PURPOSE/OBJECTIVES: The aims of this study were to (1) identify the predictors of symptoms of anxiety, and (2) evaluate the differential association of somatic and nonsomatic symptoms of depression on anxiety over time in persons with multiple sclerosis (MS). METHOD/DESIGN: Participants were 513 persons with MS who previously enrolled in a study exploring the experience of living with MS and completed a 4-month follow-up survey. The main outcome measure used was the Hospital Anxiety and Depression Scale-Anxiety. Demographic, disease-associated variables (time since onset of MS, Expanded Disability Status Scale Mobility, pain, and fatigue), and Time 1 psychological variables were entered into a hierarchical regression model to examine predictors at baseline for anxiety symptoms at Time 2. RESULTS: A large portion of the sample was White (92%), female (82%), and had relapsing-remitting MS (57%). After adjusting for demographic and disease related variables, anxiety (ß <.001), employment (ß = .07), and nonsomatic depressive symptoms (ß = .10) at baseline significantly predicted anxiety at Time 2, ps < .05. Interactions revealed significant effects for time since onset of MS and somatic symptoms as well as time since onset and nonsomatic symptoms, ps < .05. Nonsomatic symptoms were more linked to anxiety early in the disease and somatic symptoms were more prominently linked to anxiety later in the disease. CONCLUSIONS: Findings suggest that nonsomatic symptoms of depression and employment predict anxiety in MS. The relationship between different aspects of depression and anxiety may change over the course of the disease.

Information-seeking in cancer survivors: application of the Comprehensive Model of Information Seeking to HINTS 2007 data.

Despite health care providers' best efforts, many cancer survivors have unmet informational and support needs. As a result, cancer survivors often have to meet these needs themselves, and how they approach this process is poorly understood. The authors aimed to validate and extend the Comprehensive Model of Information Seeking to examine information-seeking behaviors across a variety of channels of information delivery and to explore the impact of health-related factors on levels of information seeking. The data of 459 cancer survivors were drawn from the National Cancer Institute's 2007 Health Information National Trends Survey. Structural equation modeling was used to evaluate the associations among health-related factors, information-carrier factors, and information-seeking behavior. Results confirmed direct effects of direct experience, salience, and information-carrier characteristics on information-carrier utility. However, the direct impact of demographics and beliefs on information-carrier utility was not confirmed, nor were the effects of information-carrier factors on information-seeking behavior. Contrary to expectations, salience had direct effect on information-seeking behavior and on information-carrier characteristics. These results show that understanding antecedents of information seeking will inform the development and implementation of systems of care that will help providers better meet cancer survivors' needs.

Improved physical fitness correlates with improved cognition in multiple sclerosis.

OBJECTIVE: To determine whether there is an association between improvements in objective measures of physical fitness and performance on cognitive tests in people with multiple sclerosis (MS). DESIGN: Post hoc correlational analysis in which people demonstrating physical improvement were compared with those not demonstrating physical improvement. SETTING: Individuals with MS residing in the community. PARTICIPANTS: Adults with clinically confirmed MS (N=88) who participated in a controlled trial of a telephone-based health promotion intervention, chose to work on exercise, and completed the pre- and postintervention assessments. INTERVENTIONS: Participants were measured for strength (isokinetic dynamometer), aerobic fitness (bicycle ergometer), and cognition (Paced Auditory Serial Addition Test [PASAT], Trail Making Test [TMT]) at baseline and 12 weeks later. Change in fitness was calculated by subtracting each participant's baseline score from the outcome score, and then transforming the difference to a z score. Individuals with a z score ≥1 on any fitness measure were placed in the physically improved group (n=25). All others were in the physically not improved group (n=57). MAIN OUTCOME MEASURES TMT, PASAT RESULTS: After controlling for covariates (age, sex, ethnicity, education, disease activity, MS type), there was a significant group-by-time interaction, suggesting that cognitive functioning changed over time based on level of fitness. Participants in the physically improved group demonstrated improved performance on measures of executive functioning after 12 weeks of exercise. CONCLUSIONS: The results of this study lend support to the hypothesis that change in fitness is associated with improved executive functioning in people with MS.

Evaluating a spinal cord injury-specific model of depression and quality of life.

OBJECTIVES: To determine whether demographic, injury, health, and functional factors similarly have the same predictive relation with both somatic and nonsomatic symptoms of depression, as well as whether somatic and nonsomatic symptoms of depression have the same association with quality of life (QOL). DESIGN: Secondary analysis of cross-sectional survey data. SETTING: Community PARTICIPANTS: Patients with traumatic spinal cord injury (N=4976) who completed an interview at 1 year postinjury between 2006 and 2011. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Somatic and nonsomatic symptoms of depression from the Patient Health Questionnaire-9 and QOL measured by the Satisfaction With Life Scale. RESULTS: Structural equation modeling showed that the hypothesized model provided a good fit to the data, but modification of the model led to a significant improvement in model fit: Δχ(2)(1)=226.21, P<.001; comparative fit index=.976; χ(2)(199)=585.39, P<.001; root mean square error of approximation=.027 (90% confidence interval, .025-.030). The health-related factors including pain severity, pain interference, and health status were similarly associated with both somatic and nonsomatic symptoms of depression. QOL was negatively associated with nonsomatic symptoms of depression but was unrelated to somatic symptoms of depression. CONCLUSIONS: Assessment of depression after spinal cord injury should include a careful assessment of health concerns given the relation between health-related factors and both somatic and nonsomatic symptoms of depression. Treatments of depressive symptoms may be improved by targeting health concerns, such as pain, along with a specific focus on nonsomatic symptoms to improve the QOL.

A retrospective study predicting psychological vulnerability in adult daughters of breast cancer patients.

This study was an attempt to identify vulnerability factors in two cohorts of daughters of breast cancer patients. One cohort consisted of daughters whose mothers survived breast cancer and the other consisted of daughters whose mothers died from breast cancer. The results revealed significant main effects. Greater caretaking involvement was associated with higher levels of cancer-related grief. Maternal loss to breast cancer predicted higher levels of cancer-related depression. Also, a history of a depression diagnosis in the daughters was associated with current depressive symptoms. Several significant interactions also emerged. Survival status of the mother and level of daughters' involvement in mother's breast cancer was shown to significantly affect the daughters' current depressive symptoms. Daughters who reported the lowest level of involvement with their mother's breast cancer reported the highest level of current depressive symptoms. Daughters who were less than 12 years of age at the time of their mother's diagnosis reported significantly higher current state anxiety than daughters who were 12 to 19 at the time of their mother's diagnosis. Daughters whose mothers died from breast cancer, who also had a past diagnosis of depression, reported significantly higher levels of cancer-related depression than daughters without a past diagnosis of depression. We concluded that maternal death among daughters who reported very low caretaking involvement reflects the most significant vulnerability to show current depressive symptoms. We also concluded that daughters possessing potential genetic vulnerability to depression are the most sensitized to traumatic life events such as maternal illness and death.

Treating major depression by creating positive expectations for the future: a pilot study for the effectiveness of future-directed therapy (FDT) on symptom severity and quality of life.

INTRODUCTION: This nonrandomized pilot study assesses the efficacy of a new future-oriented form of therapy, known as future-directed therapy (FDT), as a treatment for patients with Major Depressive Disorder (MDD) in a naturalistic hospital-based outpatient psychiatry clinic. The study measured symptom severity of depression and anxiety, in addition to quality of life pre- and posttreatment. AIMS: The study examined a new manualized treatment designed to help people anticipate a more positive future. The intervention consists of twenty 90-min group sessions administered twice a week over 10 weeks. The intervention was compared to depressed patients in the same clinic who enrolled in traditional cognitive-based group psychotherapy. Sixteen patients with MDD completed the FDT intervention as part of their outpatient treatment for depression. Seventeen patients with MDD participated in treatment as usual (TAU) cognitive-based group therapy. The Quick Inventory of Depressive Symptoms, the Beck Anxiety Inventory, and the Quality-of-Life Enjoyment and Satisfaction Questionnaire short form, self-report instruments were administered prior to and immediately after the completion of therapy. RESULTS: Patients treated with FDT demonstrated significant improvements in depression (P = 0.001), anxiety (P = 0.021) and quality of life (P = 0.035), and also reported high satisfaction with the therapy. Compared to the TAU group, patients treated with FDT showed greater improvements in depressive symptoms (P = 0.049). CONCLUSIONS: FDT may have the potential of becoming an additional treatment option for patients with MDD.

Toward a cancer-specific model of psychological distress: population data from the 2003-2005 National Health Interview Surveys.

INTRODUCTION: Population-based estimates of emotional distress in cancer survivors are lacking, and little is known about specific correlates of clinically meaningful distress. METHODS: Combined 2003-2005 National Health Interview Surveys (NHIS) data were analyzed to evaluate differences in non-somatic distress (measured using the Kessler 6) for those with a history of cancer, those with other chronic health conditions, and healthy adults. RESULTS: The prevalence of clinically meaningful distress was higher in cancer survivors (5.7%) than those with other health conditions (4.3%) or healthy adults (0.7%). In multivariate models, the strongest correlates of serious distress were younger age, lower educational attainment, lack of health insurance coverage, being unmarried, and having pain, fair/poor health status, or other comorbid conditions. While predictors of distress overlapped considerably between those with cancer and other chronic health conditions, having a history of cancer significantly magnified the effects of age, number of children and elders in the household, and access to health insurance on distress. DISCUSSIONS/CONCLUSIONS: The impact of psychological distress is more severe in those with cancer than those living with other chronic health conditions. Those at greatest risk appear to be those with fewer resources to manage their illness. IMPLICATIONS FOR CANCER SURVIVORS: Identifying and understanding correlates of clinically meaningful distress may improve efforts to prevent, identify, and treat significant distress in cancer survivors.