The effectiveness of a standardized tobacco cessation program on psychophysiological parameters in patients with addiction undergoing long-term rehabilitation: a quasi-experimental pilot study.

BACKGROUND: Although there is a very high comorbidity between tobacco dependence and other addictive disorders, there are only few studies examining the implementation and outcomes of a tobacco cessation program in patients with addictive diseases. Therefore, the aim of this study is to investigate to what extent a standardized tobacco cessation program leads to improvements regarding psychological/physical parameters in patients with addiction undergoing therapy and whether there is a reduction in tobacco consumption. METHODS: The study took place in a therapeutic community specialized in addiction therapy. A total sample of 56 participants were non-randomly assigned to an intervention group (IG; n = 31) and a treatment as usual group (TAUG; n = 25). The IG participated in a 6-week tobacco cessation program, while the TAUG received no additional treatment. Both groups were assessed for changes in primary outcomes (tobacco dependence, smoked cigarettes per day (CPD), and general substance-related craving) and secondary outcomes (heart rate variability (HRV): root mean square of successive differences, self-efficacy, and comorbid psychiatric symptoms) at two measurement time points (pre- and post-treatment/6 weeks). RESULTS: We observed significant improvements in self-efficacy (F(1,53) = 5.86; p < .05; ηp2 = .11) and decreased CPD in the IG (ß = 1.16, ρ < .05), while no significant changes were observed in the TAUG. No significant interaction effects were observed in psychiatric symptoms, general substance-related craving, and HRV. CONCLUSIONS: The results highlight the potential benefit of an additional tobacco cessation program as part of a general addiction treatment. Although no improvements in the physiological domain were observed, there were significant improvements regarding self-efficacy and CPD in the IG compared to the TAUG. Randomized controlled trials on larger samples would be an important next step. TRIAL REGISTRATION: ISRCTN15684371.

Lower cognitive reappraisal capacity is related to impairments in attachment and personality structure in poly-drug use: an fMRI study.

Insecure attachment, impaired personality structure and impaired emotion regulation figure prominently in substance use disorders. While negative emotions can trigger drug-use and relapse, cognitive reappraisal may reduce emotional strain by promoting changes in perspective. In the present study, we explored behavioral and neural correlates of cognitive reappraisal in poly-drug use disorder by testing individuals' capability to generate cognitive reappraisals for aversive events (Reappraisal Inventiveness Test). 18 inpatients with poly-drug use disorder and 16 controls completed the Adult Attachment Scale, the Emotion Regulation Questionnaire, the Brief Symptom Inventory, the Wonderlic Personnel Test, and the Operationalized Psychodynamic Diagnosis Structure Questionnaire, as well as two versions of the Reappraisal Inventiveness Test (during fMRI and outside the lab). Compared to controls, polydrug inpatients reported impaired personality structure, attachment and emotion regulation abilities. In the Reappraisal Inventiveness Test, poly-drug inpatients were less flexible and fluent in generating reappraisals for anger-eliciting situations. Corresponding to previous brain imaging evidence, cognitive reappraisal efforts of both groups were reflected in activation of left frontal regions, particularly left superior and middle frontal gyri and left supplemental motor areas. However, no group differences in neural activation patterns emerged. This suggests that despite cognitive reappraisal impairments on a behavioral level, neural reflections of these deficits in poly-drug use disorder might be more complex.

Pinpointing Neural Correlates of Attachment in Poly-Drug Use: A Diffusion Tensor Imaging Study.

An increasing amount of evidence indicates the significance of attachment in the etiology of poly-drug use disorder (PUD). The aim of this study was to investigate associations between PUD and adult attachment in particular, with a focus on white matter (WM) fiber tract integrity. For this purpose, we selected several regions-of-interest based on previous findings which were examined for their role in PUD and estimated whole-brain associations between adult attachment and WM integrity. A total sample of 144 right-handed males were investigated (Age: M = 27; SD = 4.66). This included a group of patients diagnosed with PUD (n = 70) and a group of healthy controls (HC; n = 74). The Adult Attachment Scales (AAS) was applied to assess attachment attitudes in participants. Diffusion Tensor Imaging was used to investigate differences in WM integrity. The findings suggest substantially less attachment security in PUD patients compared to HC. Furthermore, PUD patients exhibited reduced integrity in WM fiber tracts, most pronounced in the bilateral corticospinal tract, the fronto-occipital fasciculus, and the right inferior longitudinal fasciculus. However, these results were not controlled for comorbid depressiveness. With regard to associations between adult attachment and WM integrity, the results for PUD patients indicate a negative relationship between "Comfort with Closeness" and the structural integrity of a cluster comprising parts of the right anterior thalamic radiation, the inferior fronto-occipital fasciculus and the uncinate fasciculus. Despite being limited by the cross-sectional design of this study, the results emphasize the significance of attachment in PUD etiology, both at a behavioral and a neurological level. Largely in line with previous research, the findings revealed tentative links between adult attachment and WM fiber tracts related to cognitive and affective functions in PUD patients.

Increased attachment security is related to early therapy drop-out in substance use disorders.

OBJECTIVES: Previous research work suggests a positive association between secure attachment and increased therapy adherence (TA) in different patient groups. However, there is still a strong need for research focusing on the influence of attachment on TA in substance use disorder (SUD) treatment. Hence, this study attempts to investigate the predictive value of different attachment patterns concerning TA in SUD inpatients. RESULTS: 122 (34 female) SUD inpatients completed the Attachment Style Questionnaire (ASQ) during the entry phase of therapeutic community treatment. After 6 weeks, subjects who remained in therapy (n = 47) completed the ASQ for a second time. In line with the literature, agglomerative Cluster Analysis suggested a two-cluster solution (Cluster I: increased secure attachment pattern; Cluster II: increased insecure attachment pattern). Notably, inpatients in Cluster I were more likely to drop out of treatment within the first 6 weeks (p < .001). Furthermore, subjects showed less "Confidence in Self and Others" (p < .05) after 6 weeks of treatment. Our findings indicate a negative predictive value of increased attachment security for TA in SUD inpatients. This finding probably mirrors a more realistic kind of self-assessment. More generally, the importance of considering attachment styles in SUD treatment is underlined.

[Addiction as an attachment disorder]. / Sucht als Bindungsstörung.

BACKGROUND: There is no commonly accepted model for describing the development and treatment of substance use disorders (SUD); however, over several decades the attachment theory has represented an important basis for the clinical handling of SUD. This study gives a systematic review of empirical studies regarding the relationship between SUD and disorders of attachment behavior. OBJECTIVE: Is there a positive relationship between disorders of attachment behavior and the presence of SUD? METHOD: Various databases (PsychInfo, Web of Science, PubMed) were systematically searched in order to pinpoint relevant studies in books and articles published in English or German. Based on the results 22 publications were selected. After a stricter limitation to original research, 12 articles could finally be accepted as eligible. RESULTS: A significant relationship was found between SUD and insecure attachment in 10 out of the 12 studies. CONCLUSION: Based on the results of the research studies reviewed the hypothesis to characterize SUD as a possible expression of an attachment disorder was confirmed. This corroborates the importance of considering attachment parameters in dealing with prevention and treatment of SUD. Further research might focus on non-substance-related addictive disorders and therapy outcome studies.

The relationship between yoga involvement, mindfulness and psychological well-being.

OBJECTIVES: The aim of this study was to examine how different levels of yoga involvement are related to different parameters of mental health and illness. DESIGN AND SETTING: A total sample of 455 participants (410 females) were investigated by means of an internet survey. 362 yoga practitioners (327 females) rated their degree of yoga involvement on the Yoga Immersion Scale. A control group was comprised of 93 gymnastics practitioners (83 females). MAIN OUTCOME MEASURES: All participants completed the Multidimensional Inventory for Religious/Spiritual Well-Being, the Freiburger Mindfulness Inventory and the Brief Symptom Inventory for psychiatric symptoms. RESULTS: Highly involved yoga practitioners exhibited a significantly increased amount of mindfulness and religious/spiritual well-being (both p<0.01) and lower psychiatric symptoms such as depression (p<0.01) compared to those who were only marginally/moderately yoga-involved or who were in the gymnastics control group. CONCLUSIONS: In accordance with the literature, yoga practice might have its biggest impact on mental health when it is part of a practitioner's worldview. Further research focusing on the impact of yoga involvement in clinical groups is encouraged.

[Neurofeedback in the Treatment of Anorexia Nervosa: a Case Report]. / Der Einsatz von Neurofeedback bei Anorexia nervosa: ein Fallbeispiel.

Anorexia nervosa has been related to alterations in brain activity in terms of hyperactive EEG patterns. This case report illustrates the principles and results of a five-week neurofeedback treatment in a 29-year-old woman suffering from anorexia nervosa. A neurofeedback protocol to enhance alpha activity (8 - 12 Hz) was developed and conducted additionally to the standardized treatment for eating disorders in training sessions twice a week. Pre- and post-test measurements included resting state EEG measurements and a psychological test battery. The results show improvements from pre- to post-test in eating disorder psychopathology including psychological wellbeing, emotional competence, and eating behavior traits. In addition, a decrease in theta power (4 - 7 Hz), a well-known trait marker of anorexia nervosa, was measured. However, our data should be interpreted with caution because this is a single case study. Nevertheless, this report documents the practicability and method of neurofeedback as treatment adjunct in eating disorders from the clinical perspective. Although the use of neurofeedback in the treatment of anorexia nervosa is recommended in literature, empirical studies are still lacking. Randomized controlled trials to evaluate short- and long-term effects of neurofeedback are needed.

White matter integrity in polydrug users in relation to attachment and personality: a controlled diffusion tensor imaging study.

The relationship between substance use disorders (SUD) and brain deficits has been studied extensively. However, there is still a lack of research focusing on the structural neural connectivity in long-term polydrug use disorder (PUD). Since a deficiency in white matter integrity has been reported as being related to various parameters of increased psychopathology, it might be considered an aggravating factor in the treatment of SUD. In this study we compared two groups of PUD inpatients (abstinent: n = 18, in maintenance treatment: n = 15) to healthy controls (n = 16) with respect to neural connectivity in white matter, and their relation to behavioral parameters of personality factors/organization and attachment styles. Diffusion Tensor Imaging was used to investigate white matter structure. Compared with healthy controls, the PUD patients showed reduced fractional anisotropy (FA) and increased radial diffusivity (RD) mainly in the superior fasciculus longitudinalis and the superior corona radiata. These findings suggest diminished neural connectivity as a result of myelin pathology in PUD patients. In line with our assumptions, we observed FA in the biggest cluster as negatively correlated with anxious attachment (r = 0.36, p < 0.05), personality dysfunctioning (r = -0.41; p < 0.01) as well positively correlated with personality factors Openness (r = 0.34; p < 0.05) and Agreeableness (r = 0.28; p < 0.05). Correspondingly these findings were inversely mirrored by RD. Further research employing enhanced samples and addressing longitudinally neuronal plastic effects of SUD treatment in relation to changes in personality and attachment is recommended.

[Spirituality in schizophrenic diseases]. / Spiritualität bei schizophrenen Erkrankungen.

OBJECTIVE: The aim of this study was to investigate different dimensions of religiosity and spirituality among schizophrenic inpatients (F 2x) compared to addiction patients (F 10.2, F 19.2) and to healthy controls. In addition the dimensions of religious and spiritual well-being were examined and related to different parameters of mental illness. METHOD: The group of schizophrenic patients (n = 39) was compared to a group of addiction patients (n = 33) and a healthy control group (n = 38) by means of the multidimensional inventory for religious/spiritual well-being (MI-RSWB). Additionally, dimensions of RSWB were related to the Beck depression inventory (BDI) and the brief symptom inventory (BSI) in the group of schizophrenic patients. RESULTS: The group of schizophrenic patients did not differ from the addiction patients or from the healthy controls in the RSWB dimensions, except for the hope transcendent sub-dimension. Furthermore, dimensions of RSWB turned out to be negatively correlated with the severity of psychiatric symptoms (BDI and BSI). CONCLUSION: As assumed a positive relationship between RSWB and subjective well-being can be confirmed also for the group of schizophrenic patients. Existentially oriented dimensions such as hope and forgiveness might be specifically relevant for the group of schizophrenics.

EEG-neurofeedback and psychodynamic psychotherapy in a case of adolescent anhedonia with substance misuse: mood/theta relations.

There is substantial evidence confirming the efficacy of neurofeedback with applications in clinical, educational and optimal performance domains. However, a psychodynamically informed NF-approach needs exploration. A male (19 y), college student whose first year was being seriously compromised after severe, 18-month, polydrug misuse, was treated with 11 sessions including a 2-month follow-up of neurofeedback combined with short-term psychodynamic psychotherapy. Pre/post-treatment and follow-up assessment with the Brief Psychiatric Rating Scale (BPRS) and the Montgomery-Asberg Depression Rating Scale confirmed that levels of psychopathology dropped almost to zero. Correlational evidence disclosed that SMR/theta training was positively associated with reduction in psychopathological ratings, largely due to theta amplitude reduction; the strongest relation being with reduced BPRS activation. Alpha/theta training was not correlated with clinical improvement. The combined treatment was found to be highly effective with the student who learned to deal with feelings of anhedonia and alienation. There was no relapse during the follow-up phase. Further research is recommended.

Religious/Spiritual Well-being, personality and mental health: a review of results and conceptual issues.

The current paper provides background to the development of the Multidimensional Inventory for Religious/Spiritual Well-being and then summarises findings derived from its use with other measures of health and personality. There is substantial evidence for religiosity/spirituality being positively related to a variety of indicators of mental health, including subjective well-being and personality dimensions. Furthermore, religiosity/spirituality can play an important role in the process of recovering from mental illness as well as providing a protective function against addictive or suicidal behaviours. However, further research is needed to examine the mechanisms through which religiosity/spirituality have an impact on health-related conditions.

Soul darkness? Dimensions of religious/ spiritual well-being among mood-disordered inpatients compared to healthy controls.

BACKGROUND: Religiosity and spirituality have been found to be substantially associated with a variety of mental health and illness parameters. However, relevant empirical evidence is sparse, and more research is needed in order to further understand what role religiosity/spirituality plays in the development, progression and healing process of a psychiatric disease. Thus, the purpose of this study was to find out more information about the religious/spiritual needs of anxious/depressive inpatients. SAMPLING AND METHODS: A total sample of 200 well-characterized anxious/depressive inpatients was investigated. Results were compared to those from an adjusted group of healthy individuals (n = 200). A newly developed Multidimensional Inventory for Religious/Spiritual Well-Being was applied to both groups, together with established psychiatric measures (e.g. Beck Depression Inventory). RESULTS: Of the dimensions measured, Hope and Forgiveness turned out to be the strongest negative correlates of anxious/depressive symptoms (p < 0.001). Moreover, a lower degree of Hope (p < 0.001) and Experiences of Sense and Meaning (p < 0.01) was found in the patient group compared to healthy controls. In accordance with the literature, religiosity was confirmed to be a substantial suicidal buffer (p < 0.01). CONCLUSIONS: Our results account for a more comprehensive psychiatric evaluation, emphasizing in particular the role that religiosity/spirituality plays in overall well-being. Furthermore, religious/spiritual well-being might be considered an important resource to explore, in particular for affective mentally disordered patients.