The Common Sense Model in early adolescents with asthma: Longitudinal relations between illness perceptions,asthma control and emotional problems mediated by coping

Objective

The present study examined the longitudinal relations between illness perceptions and asthma control and emotional problems (i.e., anxiety, depression, stress), respectively, in adolescents with asthma. Furthermore, the mediating effects of asthma-specific coping strategies on these relations were examined, as specified in the Common Sense Model (CSM).

Methods

In 2011, 2012, and 2013, adolescents (aged 10–15) with asthma were visited at home (N = 253) and completed questionnaires about their illness perceptions, asthma-specific coping strategies, asthma control, symptoms of anxiety and depression, and perceived stress. Path analyses were used to examine the direct relations of illness perceptions with asthma control and emotional problems and the mediating effects of coping strategies cross-sectionally and longitudinally.

Results

Perceptions of less perceived control and attributing more complaints to asthma were associated with better asthma control. Perceptions of more concern, less coherence, and increased influence of asthma on emotional well-being were associated with more emotional problems. Longitudinally, perceptions of more treatment control and fewer concerns predicted less emotional problems over time. More worrying mediated the cross-sectional relation between perceiving more concern about asthma and less asthma control and the longitudinal relation between perceiving more concern about asthma and more emotional problems.

Conclusion

Illness perceptions were associated with asthma control and emotional problems; however, over time, illness perceptions only predicted changes in emotional problems. Most coping strategies did not mediate the relation between illness perceptions and outcomes. Interventions aimed to change illness perceptions in adolescents with asthma could decrease emotional problems.     

Bully victimization and emotional problems in adolescents: Moderation by specific cognitive coping strategies?

Objective

Relationships between bully victimization and symptoms of depression/anxiety were examined. In addition, it was studied whether this relationship was moderated by specific cognitive coping strategies.

Methods

Participants were 582 secondary school students who filled out online self-report questionnaires on bully victimization, cognitive coping, and depression/anxiety. (Moderated) Multiple Regression analysis was performed.

Results

Strong relationships were found between bully victimization and symptoms of depression and anxiety. On top of that, two cognitive coping strategies moderated the relationship between bullying and depression, i.e. rumination (strengthening) and positive refocusing (reducing). Cognitive coping strategies that moderated the effect of bullying on anxiety symptoms were rumination, catastrophizing (strengthening) and positive reappraisal (reducing).

Conclusion

The results provide possible targets for intervention: when helping adolescents who have been bullied, maladaptive cognitive coping strategies could be assessed and challenged, while more adaptive strategies could be acquired.     

Memory biases in remitted depression: The role of negative cognitions at explicit and automatic processing levels

Background and objectives

Cognitive models propose that depression is caused by dysfunctional schemas that endure beyond the depressive episode, representing vulnerability factors for recurrence. However, research testing negative cognitions linked to dysfunctional schemas in formerly depressed individuals is still scarce. Furthermore, negative cognitions are presumed to be linked to biases in recalling negative self-referent information in formerly depressed individuals, but no studies have directly tested this association.In the present study, we evaluated differences between formerly and never-depressed individuals in several experimental indices of negative cognitions and their associations with the recall of emotional self-referent material.

Methods

Formerly (n = 30) and never depressed individuals (n = 40) completed measures of explicit (i.e., scrambled sentence test) and automatic (i.e., lexical decision task) processing to evaluate negative cognitions. Furthermore participants completed a self-referent incidental recall task to evaluate memory biases.

Results

Formerly compared to never depressed individuals showed greater negative cognitions at both explicit and automatic levels of processing. Results also showed greater recall of negative self-referent information in formerly compared to never-depressed individuals. Finally, individual differences in negative cognitions at both explicit and automatic levels of processing predicted greater recall of negative self-referent material in formerly depressed individuals.

Limitations

Analyses of the relationship between explicit and automatic processing indices and memory biases were correlational and the majority of participants in both groups were women.

Conclusions

Our findings provide evidence of negative cognitions in formerly depressed individuals at both automatic and explicit levels of processing that may confer a cognitive vulnerability to depression.     

Adverse childhood experiences worsen cognitive distortion during adult bipolar depression

Background

Cognitive distortion is a central feature of depression, encompassing negative thinking, dysfunctional personality styles and dysfunctional attitudes. It has been hypothesized that ACEs could increase the vulnerability to depression by contributing to the development of a stable negative cognitive style. Nevertheless, little research has been carried out on possible associations between adverse childhood experiences (ACEs) and cognitive distortion, and whether any gender differences exist.

Aim

The aim of this study was to examine the association between ACEs and cognitive distortions and possible differences between genders in a sample of patients affected by bipolar disorder.

Method

130 patients with bipolar disorder (BD) (46 men and 84 females), completed the Risky Family Questionnaire to assess ACEs and the Cognition Questionnaire (CQ) to assess cognitive distortions.

Results

A positive association was found between ACE and the CQ total score. Investigating the 5 dimensions assessed through the CQ, only the dimension “generalization across situations” was significantly associated to ACE. An interaction between ACE and gender was found for “generalization across situations”, while no differential effect among females and males was found for CQ total score.

Conclusion

This is the first study to report a relationship between negative past experiences and depressive cognitive distortions in subjects affected by BD. Growing in a family environment affected by harsh parenting seems to a cognitive vulnerability to depression; this effect is especially strong in females.     

Moral rigidity in obsessive-compulsive disorder: Do abnormalities in inhibitory control,cognitive flexibility and disgust play a role?

Background and objectives

Abnormalities in cognitive control and disgust responding are well-documented in obsessive-compulsive disorder (OCD), and also interfere with flexible, outcome-driven utilitarian moral reasoning. The current study examined whether individuals with OCD differ from healthy and anxious individuals in their use of utilitarian moral reasoning, and whether abnormalities in inhibitory control, cognitive flexibility and disgust contribute to moral rigidity.

Methods

Individuals with OCD (n = 23), non-OCD anxiety (n = 21) and healthy participants (n = 24) gave forced-choice responses to three types of moral dilemmas: benign, impersonal, personal. Scores on measures of cognitive flexibility, inhibitory control and trait disgust were also examined.

Results

Individuals with OCD gave fewer utilitarian responses to impersonal moral dilemmas compared to healthy, but not anxious, individuals. Poorer cognitive flexibility was associated with fewer utilitarian responses to impersonal dilemmas in the OCD group. Furthermore, greater trait disgust was associated with increased utilitarian responding to personal dilemmas in the OCD group, but decreased utilitarian responding to impersonal dilemmas in the anxious group.

Limitations

Although we did not find an association between inhibitory control and moral reasoning, smaller associations may be evident in a larger sample.

Conclusion

These data indicate that individuals with OCD use more rigid moral reasoning in response to impersonal moral dilemmas compared to healthy individuals, and that this may be associated with reduced cognitive flexibility. Furthermore, these data suggest that trait disgust may exert opposing effects on moral reasoning in individuals with OCD compared to those with other forms of anxiety.     

Body-related cognitions,affect and post-event processing in body dysmorphic disorder

Background and objectives

Cognitive behavioural models postulate that individuals with BDD engage in negative appearance-related appraisals and affect. External representations of one's appearance are thought to activate a specific mode of processing characterized by increased self-focused attention and an activation of negative appraisals and affect.

Methods

The present study used a think-aloud approach including an in vivo body exposure to examine body-related cognitions and affect in individuals with BDD (n = 30), as compared to individuals with major depression (n = 30) and healthy controls (n = 30). Participants were instructed to think aloud during baseline, exposure and follow-up trials.

Results

Individuals with BDD verbalized more body-related and more negative body-related cognitions during all trials and reported higher degrees of negative affect than both control groups. A weaker increase of positive body-related cognitions during exposure, a stronger increase of sadness and anger after exposure and higher levels of post-event processing, were specific processes in individuals with BDD.

Limitations

Individuals with major depression were not excluded from the BDD group. This is associated with a reduction of internal validity, as the two clinical groups are somewhat interwoven. Key findings need to be replicated.

Conclusion

The findings indicate that outcomes such as negative appearance-related cognitions and affect are specific to individuals with BDD. An external representation of one's appearance activates a specific mode of processing in BDD, manifesting itself in the absence of positive body-related cognitions, increased anger and sadness, and high levels of post-event processing. These specific processes may contribute toward maintenance of BDD psychopathology.     

Switching to antipsychotic monotherapy can improve attention and processing speed,and social activity in chronic schizophrenia patients

Objective

This study sought to examine whether switching polypharmacy therapy to monotherapy would improve the cognitive function and social function of patients with schizophrenia.

Methods

Thirty-nine patients with schizophrenia who were receiving therapy with two antipsychotics were randomly divided into a switch to monotherapy group (switching group) and a polypharmacy continued group (continuing group). For the patients allocated to the switching group, the dose level of one of the two antipsychotic drugs was gradually reduced to zero. Psychotic symptoms, cognitive function and social function scale scores were assessed immediately before and 24 weeks after switching, and the time courses of these scores were compared between the two groups.

Results

Compared with the continuing group, the switching group demonstrated significantly greater improvement in attention after switching (p = 0.02). Furthermore, the improvement in daily living (p = 0.038) and work skills (p = 0.04) was significantly greater in the switching group. In an analysis of the correlation among sub-items with respect to the degrees of improvement, a significant correlation was noted between improvement in executive function and improvement in daily living (r = −0.64, p = 0.005) and between improvement in work skills and improvement in attention (r = −0.51, p = 0.038).

Conclusion

In patients with schizophrenia receiving polypharmacy, switching to monotherapy resulted in improvements in attention. Furthermore, improvements in executive function led to improvements in daily living, and improvements in attention led to improvements in work skills. Thus, switching to monotherapy is a useful option.     

Parents bereaved by infant death: PTSD symptoms up to 18 years after the loss

Objective

Losing an infant or fetus late in pregnancy, during birth or in the first year of life is a potentially traumatic event for parents. However, little is known about the factors contributing to chronic posttraumatic stress reactions in this population. The present study examined chronic posttraumatic stress disorder (PTSD) symptoms and potential correlates in 634 mothers and fathers up to 18 years (M= 3.4 years) after the death of their infant.

Methods

Members of a private national support organization for parents bereaved by infant death were contacted and asked to participate in the study. Participants filled out a questionnaire package including measures of PTSD (the Harvard Trauma Questionnaire), coping (the Coping Style Questionnaire), perceived social support (the Crisis Support Scale) and attachment (the Revised Adult Attachment Scale). Associations between variables were examined through the use of analyses of variance, correlation analyses and a regression analysis.

Results

We found an estimated PTSD prevalence of 12.3%. Type of loss (pre-, peri- or postnatal) did not have any effect on PTSD severity, but lower gestational age was associated with more symptoms. Time since the loss, female sex, attachment avoidance, attachment anxiety, emotion-focused coping, rational coping, feeling let down and social support satisfaction accounted for 42% of the variance in PTSD severity.

Conclusions

The study highlights the long-term impact of infant loss and points to attachment, coping and social support as important contributors to the development and maintenance of posttraumatic stress symptoms.     

Cognitive impairments in patients with cerebrovascular risk factors: A comparison of Mini Mental Status Exam and Montreal Cognitive Assessment

Objective and background

Recent evidence suggests that cerebrovascular risk factors are contributing factors, not only to vascular cognitive decline, but also for Alzheimer's disease. The study aim was to compare Montreal Cognitive Assessment (MoCA) and MMSE tests in subjects with cerebrovascular risk factors.

Patients and methods

Fifty patients with cerebrovascular risk factors were administrated the MMSE and MoCA tests. Data collected for all subjects and the results were compared.

Results

Cognitive impairments revealed on both tests were more frequent in females, and correlated with the level of education (for MoCA r = 0.75, p = 0.001 and for MMSE r = 0.662, p = 0.001). Mean values of MoCA score were significantly lower in patients with two or more cerebrovascular risk factors compared with those with only one risk factor (19.92 ± 5.99 versus 23.81 ± 4.06; p = 0.049), a finding that was not evidenced by MMSE.

Conclusions

The most frequent impaired domain in MMSE (for scores both less and more than 26) was attention; but in MoCA the most frequent impaired domains were delayed recall (for scores above 26), and visuo-executive (for scores ≤26), which is a common domain involved in vascular cognitive decline. MoCA may be superior to MMSE in early detection of cognitive decline in patients with vascular risk factors.     

Personality characteristics of multiple sclerosis patients: A Rorschach investigation

Objective

There are many studies examining cognitive deficits in patients with multiple sclerosis (MS), while significantly less attention has been given to emotional and personality changes. A chronic neurological disorder brings many life stresses and affects the patient's ability to cope with them. This study explored the personality characteristics in a sample of MS patients.

Methods

51 MS patients (13 male and 38 female, mean age: 42.6 years, mean EDSS: 3.2). All participants were administered the Rorschach Test coded by the Comprehensive System.

Results

Our findings show that the patients in our sample perceive themselves as being less competent than others, at some cost to their self-esteem. A large percentage relies on an avoidant style of coping with problems.

Conclusion

These findings imply that MS patients might have special needs in terms of communication with healthcare providers, decision making and adherence to their treatment plans because of their simplifying style of information processing. We argue that it is important to consider personality as well as cognitive changes in neurological disorders such as MS.     

Internet-based Cognitive Bias Modification of Interpretations in patients with anxiety disorders: A randomised controlled trial

Background and objectives

Previous research suggests that negative interpretation biases stimulate anxiety. As patients with an anxiety disorder tend to interpret ambiguous information negatively, it was hypothesised that training more positive interpretations reduces negative interpretation biases and emotional problems.

Methods

In a randomised, double-blind placebo-controlled trial, patients with different anxiety disorders were trained online over eight days to either generate positive interpretations of ambiguous social scenarios (n = 18) or to generate 50% positive and 50% negative interpretations in the placebo control condition (n = 18) (Study 1).

Results

Positively trained patients made more positive interpretations and less negative ones than control patients. This training was followed by a decrease in anxiety, depression, and general psychological distress, but this effect was also observed in the control group. To get a better understanding of these unexpected results, we tested a 100% neutral placebo control group (Study 2, n = 19); now the scenarios described neutral, non-emotional situations and no valenced interpretations were generated. The results from this neutral group were comparable to the effects from the other control group.

Limitations

An advantage, but potentially also a disadvantage of the study is that CBM-I training was performed online with less control over the procedures and setting. In addition, the scenarios were not matched to the specific concerns of each patient and the training sessions were performed in close proximity to one another.

Conclusions

Compared to both control conditions, CBM-I had superior effects on interpretations, but not on emotions. The current findings showed the boundary conditions for CBM-I.     

Relationships of diabetes-specific emotional distress,depression, anxiety,and overall well-being with HbA1c in adult persons with type 1 diabetes

Objective

Emotional problems are common in adults with diabetes, and knowledge about how different indicators of emotional problems are related with glycemic control is required. The aim was to examine the relationships of diabetes-specific emotional distress, depression, anxiety, and overall well-being with glycosylated hemoglobin (HbA_1c).

Methods

Of the 319 adults with type 1 diabetes attending the endocrinology outpatient clinic at a university hospital in Norway, 235 (74%) completed the Diabetes Distress Scale, the Problem Areas in Diabetes Survey, the Hospital Anxiety and Depression Scale, and the World Health Organization-Five Well-Being Index. Blood samples were taken at the time of data collection to determine HbA_1c. Regression analyses examined associations of diabetes-specific emotional distress, anxiety, depression, and overall well-being with HbA_1c. The relationship between diabetes-specific emotional distress and HbA_1c was tested for nonlinearity.

Results

Diabetes-specific emotional distress was related to glycemic control (DDS total: unstandardized coefficient = 0.038, P < .001; PAID total: coefficient = 0.021, P = .007), but depression, anxiety, and overall well-being were not. On the DDS, only regimen-related distress was independently related to HbA_1c (coefficient = 0.056, P < .001). A difference of 0.5 standard deviation of baseline regimen distress is associated with a difference of 0.6 in HbA_1c. No significant nonlinearity was detected in the relationship between diabetes-specific distress and HbA_1c.

Conclusions

To stimulate adequate care strategies, health personnel should acknowledge depression and diabetes-specific emotional distress as different conditions in clinical consultations. Addressing diabetes-specific emotional distress, in particular regimen distress, in clinical consultation might improve glycemic control.     

Aptitude–Treatment interaction effects in psychooncological interventions

Objective

To examine aptitude–treatment interaction (ATI) effects in cancer patients receiving psychooncological interventions (POIs).

Method

N= 36 cancer patients were treated with POI. Hierarchical linear regression was used to test two interaction effects between patient baseline characteristics (aptitudes) and process analyses of therapy sessions (treatment) on change in mental health during POI.

Results

Patients with high emotional distress did best when their therapy reduced arousal, and patients with lower emotional distress benefited most if therapists emphasized arousal induction. The interaction between the coping style of the patient (internalizing vs. externalizing) and the focus of the treatment (emotion vs. behavior) did not predict POI outcomes.

Conclusions

The ATI effect of patient's distress and therapist's arousal induction/reduction may help therapists to make differential treatment decisions in POI. Tailoring treatments to cancer patients based on their personal characteristics may enhance the effectiveness of POI.     

Psychosocial predictors of irritable bowel syndrome diagnosis and symptom severity

Objective

This study explored the role of psychosocial factors in predicting both membership to either an irritable bowel syndrome (IBS) or control group, and the severity of IBS symptoms.

Methods

A total of 149 participants (82 IBS and 67 controls) completed a battery of self-report inventories assessing disposition and environment, cognitive processes, and psychological distress. Logistic regression analyses were used to assess predictive contribution of psychosocial variables to IBS diagnosis. Hierarchical linear regression was then used to assess the relationship of psychosocial variables with the severity of IBS symptoms.

Results

Significant predictors of IBS were found to be alexithymia, the defectiveness/shame schema, and four coping dimensions (active coping, instrumental support, self-blame, and positive reframing), χ² (6, N = 130) = 46.99, p < .001, with predictive accuracy of 72%. Significant predictors of IBS symptom severity were two of the alexithymia subscales (difficulty identifying feelings, and difficulty describing feelings), gender, the schemas of defectiveness/shame and entitlement, and global psychological distress. This model predicted IBS severity F (6, 64) = 16.94, p < .001 and accounted for 61.3% of the variability in IBS severity scores.

Conclusion

Psychosocial variables account for a large percentage of the differences between an IBS and control group, as well as the variance of symptoms experienced within the IBS group. Alexithymia and the defectiveness schema appear to be related to both IBS and symptom severity.     

Gray matter abnormalities in patients with narcissistic personality disorder

Background

Despite the relevance of narcissistic personality disorder (NPD) in clinical settings, there is currently no empirical data available regarding the neurobiological correlates of NPD. In the present study, we performed a voxel-based morphometric analysis to provide initial insight into local abnormalities of gray matter (GM) volume.

Methods

Structural brain images were obtained from patients with NPD (n = 17) and a sample of healthy controls (n = 17) matched regarding age, gender, handedness, and intelligence. Groups were compared with regard to global brain tissue volumes and local abnormalities of GM volume. Regions-of-interest analyses were calculated for the anterior insula.

Results

Relative to the control group, NPD patients had smaller GM volume in the left anterior insula. Independent of group, GM volume in the left anterior insula was positively related to self-reported emotional empathy. Complementary whole-brain analyses yielded smaller GM volume in fronto-paralimbic brain regions comprising the rostral and median cingulate cortex as well as dorsolateral and medial parts of the prefrontal cortex.

Conclusion

Here we provide the first empirical evidence for structural abnormalities in fronto-paralimbic brain regions of patients with NPD. The results are discussed in the context of NPD patients' restricted ability for emotional empathy.     

Emotional distress, coping and adjustment in family members of neuroscience intensive care unit patients

Objective

We evaluated emotional distress, coping strategy use, caregiver adjustment, and the relationship among these variables in family members (FMs) of patients hospitalized in a neuroscience intensive care unit (NSICU).

Methods

Fifty-one primary relatives of NSICU patients were administered the Brief Symptom Inventory (BSI) and an abbreviated version of the COPE within 2 days of admission to the NSICU, just prior to patient discharge from the unit, and approximately 30 days after patient discharge (follow-up). FMs' adjustment to the role of caregiver was also evaluated at follow-up with the Caregiver Appraisal Scale (CAS).

Results

BSI emotional distress levels were higher than those of the nonpatient normative sample at patient admission, but, except for anxiety, were within a standard deviation of the mean of the said group; with the exception of anxiety they declined to below nonpatient normative levels at follow-up. Females' distress levels were higher than those of males'. FMs' use of both problem-focused and emotion-focused coping strategies increased from admission through follow-up. Emotional distress was unrelated to problem-focused coping but was associated with emotion-focused coping at admission and discharge, with use of denial as a coping strategy primarily accounting for this relationship. Extent of use of both problem-focused and emotion-focused coping at admission was associated with better caregiver adjustment at follow-up, but over time only increases in problem-focused coping were associated with better subsequent caregiver adjustment.

Conclusions

Findings suggest that interventions fostering increased use of problem-focused coping and sense of control will be effective in lowering FM distress level and enhancing subsequent adjustment in the role of caregiver.     

Exploring the relationship between cognitive illness representations and poor emotional health and their combined association with diabetes self-care. A systematic review with meta-analysis

Objective

Depression and anxiety are common in diabetes and are associated with lower diabetes self-care adherence. How this occurs is unclear. Our systematic review explored the relationship between cognitive illness representations and poor emotional health and their combined association with diabetes self-care.

Methods

Medline, Psycinfo, EMBASE, and CINAHL were searched from inception to June 2013. Data on associations between cognitive illness representations, poor emotional health, and diabetes self-care were extracted. Random effects meta-analysis was used to test the relationship between cognitive illness representations and poor emotional health. Their combined effect on diabetes self-care was narratively evaluated.

Results

Nine cross-sectional studies were included. Increased timeline cyclical, consequences, and seriousness beliefs were associated with poorer emotional health symptoms. Lower perceived personal control was associated with increased depression and anxiety, but not mixed anxiety and depressive symptoms. Remaining cognitive illness representation domains had mixed statistically significant and non-significant relationships across emotional states or were measured only once. Effect sizes ranged from small to large (r = ± 0.20 to 0.51). Two studies explored the combined effects of cognitions and emotions on diabetes self-care. Both showed that cognitive illness representations have an independent effect on diabetes self-care, but only one study found that depression has an independent effect also.

Conclusions

Associations between cognitive illness representations and poor emotional health were in the expected direction — negative diabetes perceptions were associated with poorer emotional health. Few studies examined the relative effects of cognitions and emotions on diabetes self-care. Longitudinal studies are needed to clarify directional pathways.     

Dopaminergic gene polymorphisms and cognitive function in a north Indian schizophrenia cohort

Background

Associations of polymorphisms from dopaminergic neurotransmitter pathway genes have mostly been reported in Caucasian ancestry schizophrenia (SZ) samples. As studies investigating single SNPs with SZ have been inconsistent, more detailed analyses utilizing multiple SNPs with the diagnostic phenotype as well as cognitive function may be more informative. Therefore, these analyses were conducted in a north Indian sample.

Methods

Indian SZ case-parent trios (n = 601 families); unscreened controls (n = 468) and an independent set of 118 trio families were analyzed. Representative SNPs in the Dopamine D3 receptor (DRD3), dopamine transporter (SLC6A3), vesicular monoamine transporter 2 (SLC18A2), catechol-o-methyltransferase (COMT) and dopamine beta-hydroxylase (DBH) were genotyped using SNaPshot/SNPlex assays (n = 59 SNPs). The Trail Making Test (TMT) was administered to a subset of the sample (n = 260 cases and n = 302 parents).

Results

Eight SNPs were nominally associated with SZ in either case-control or family based analyses (p < 0.05, rs7631540 and rs2046496 in DRD3; rs363399 and rs10082463 in SLC18A2; rs4680, rs4646315 and rs9332377 in COMT). rs6271 at DBH was associated in both analyses. Haplotypes of DRD3 SNPs incorporating rs7631540-rs2134655-rs3773678-rs324030-rs6280-rs905568 showed suggestive associations in both case-parent and trio samples. At SLC18A2, rs10082463 was nominally associated with psychomotor performance and rs363285 with executive functions using the TMT but did not withstand multiple corrections.

Conclusions

Suggestive associations with dopaminergic genes were detected in this study, but convincing links between dopaminergic polymorphisms and SZ or cognitive function were not observed.     

Mindfulness-based cognitive therapy for people with diabetes and emotional problems: Long-term follow-up findings from the DiaMind randomized controlled trial

Objective

The DiaMind trial showed beneficial immediate effects of mindfulness-based cognitive therapy (MBCT) on emotional distress, but not on diabetes distress and HbA_1c. The aim of the present report was to examine if the effects would be sustained after six month follow-up.

Methods

In the DiaMind trial, 139 outpatients with diabetes (type-I or type-II) and a lowered level of emotional well-being were randomized into MBCT (n = 70) or a waiting list with treatment as usual (TAU: n = 69). Primary outcomes were perceived stress, anxiety and depressive symptoms, and diabetes distress. Secondary outcomes were, among others, health status, and glycemic control (HbA_1c).

Results

Compared to TAU, MBCT showed sustained reductions at follow-up in perceived stress (p < .001, d = .76), anxiety (p < .001, assessed by HADS d = .83; assessed by POMS d = .92), and HADS depressive symptoms (p = .004, d = .51), but not POMS depressive symptoms when using Bonferroni correction for multiple testing (p = .016, d = .48). No significant between-group effect was found on diabetes distress and HbA_1c.

Conclusion

This study showed sustained benefits of MBCT six months after the intervention on emotional distress in people with diabetes and a lowered level of emotional well-being.

Trial registration

Dutch Trial Register NTR2145, http://www.trialregister.nl.     

Determinants of a hopeful attitude among family caregivers in a palliative care setting

Objective

This study investigated the determinants of a hopeful attitude among family caregivers involved with palliative care.

Method

We investigated a broad range of factors for the patient–family dyad in a palliative care setting using a cross-sectional design. The patients' sociodemographic, clinical and psychological factors were evaluated, as well as caregiver-related sociodemographic and psychological factors, including depressive symptoms, burden, coping style and religiosity. Caregivers were divided into two groups based on a hopeful or nonhopeful attitude and assessed using the abbreviated version of the seven-item Beck Hopelessness Scale (BHS-7).

Results

Of 304 analyzed dyads, 210 (69.1%) caregivers showed a hopeful attitude, with a BHS-7 score of 0. The adjusted logistic regression analyses showed that caregivers' hopeful attitude was determined by only their psychological status: less depressive symptoms [odds ratio (OR), 0.86; 95% confidence interval (CI), 0.83–0.90], active coping strategy (OR, 1.12; 95% CI, 1.07–1.18) and lower burden (OR, 0.93; 95% CI, 0.88–0.99). In a subpopulation analysis (n= 200), higher religiosity was a significantly associated factor.

Conclusion

Healthcare providers need to pay attention to the psychological vulnerability of caregivers to encourage a hopeful attitude. Additional studies of longitudinal design for hopeful attitude throughout the trajectory of palliative care are necessary.