Entries from March 2010
March 31st, 2010 · Comments Off
Youth psychotherapy change trajectories and outcomes in usual care: Community mental health versus managed care settings.
J Consult Clin Psychol. 2010 Apr;78(2):144-55
Authors: Warren JS, Nelson PL, Mondragon SA, Baldwin SA, Burlingame GM
Objective: The authors compared symptom change trajectories and treatment outcome categories in children and adolescents receiving routine outpatient mental health services in a public community mental health system and a private managed care organization. Method: Archival longitudinal outcome data from parents completing the Youth Outcome Questionnaire (Y-OQ) were retrieved for children and adolescents (4-17 years old) served in a community mental health system (n = 936, mean age = 12 years, 40% girls or young women, 28% from families of color) and a managed care organization (n = 3,075, mean age = 13 years, 45% girls or young women, race and ethnicity not reported). The authors analyzed Y-OQ data using multilevel modeling and partial proportional odds modeling to test for differences in change trajectories and final outcomes across the 2 service settings. Results: Although initial symptom level was comparable across the 2 settings, the rate of change was significantly steeper for cases in the managed care setting. In addition, 24% of cases in the community mental health setting demonstrated a significant increase in symptoms over the course of treatment, compared with 14% of cases in the managed care setting. Conclusions: These results emphasize the need for increased attention to negative outcomes in routine mental health services and provide a stronger foundation for identifying youth cases at risk for treatment failure. In addition, given the overall differences observed across treatment settings for average rate of change and deterioration rates, results suggest that setting-specific model heuristics should be used for identifying cases at risk for negative outcomes. (PsycINFO Database Record (c) 2010 APA, all rights reserved).
PMID: 20350026 [PubMed - in process]
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Tags: Psychotherapy
March 31st, 2010 · Comments Off
Therapy processes and outcomes of psychological interventions for women diagnosed with gynecological cancers: A test of the generic process model of psychotherapy.
J Consult Clin Psychol. 2010 Apr;78(2):236-48
Authors: Manne S, Winkel G, Zaider T, Rubin S, Hernandez E, Bergman C
Objective: Little attention has been paid to the role of nonspecific therapy processes in the efficacy of psychological interventions for individuals diagnosed with cancer. The goal of the current study was to examine the three constructs from the generic model of psychotherapy (GMP): therapeutic alliance, therapeutic realizations, and therapeutic openness/involvement in the treatment outcome of women with gynecological cancers attending either a 7-session supportive counseling intervention or a coping and communication skills intervention. Method: Two hundred and three women completed measures of alliance, realizations, and openness after Intervention Sessions 2, 3, and 6, as well as measures of depressive symptoms after these sessions and 6 months after the pre-intervention assessment (posttreatment). Results: Consistent with the GMP, in early sessions, therapeutic bond predicted openness in terms of positive affect experienced during sessions, and both aspects of openness (positive and negative affect), in turn, predicted more therapeutic realizations. Therapeutic realizations predicted perceptions of greater session progress, and greater therapeutic bond predicted more therapeutic realizations. When early session GMP variables were used to predict later GMP processes and outcomes and posttreatment outcomes, early therapeutic bond predicted later session therapeutic realizations directly and indirectly via emotional arousal, emotional arousal predicted session progress, session progress predicted lower postsession depressive symptoms, and depressive symptoms as rated after Session 6 predicted depressive symptoms 3 months posttreatment. However, a number of additional associations among GMP processes were found. Conclusions: Our results suggest that therapy processes played a role in predicting both short- and long-term treatment outcomes. (PsycINFO Database Record (c) 2010 APA, all rights reserved).
PMID: 20350034 [PubMed - in process]
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Tags: Psychotherapy
March 31st, 2010 · Comments Off
The impact of perceived interpersonal functioning on treatment for adolescent depression: IPT-A versus treatment as usual in school-based health clinics.
J Consult Clin Psychol. 2010 Apr;78(2):260-7
Authors: Gunlicks-Stoessel M, Mufson L, Jekal A, Turner JB
Objective: Aspects of depressed adolescents’ perceived interpersonal functioning were examined as moderators of response to treatment among adolescents treated with interpersonal psychotherapy for depressed adolescents (IPT-A; Mufson, Dorta, Moreau, & Weissman, 2004) or treatment as usual (TAU) in school-based health clinics. Method: Sixty-three adolescents (12-18 years of age) participated in a clinical trial examining the effectiveness of IPT-A (Mufson, Dorta, Wickramaratne, et al., 2004). The sample was 84.1% female and 15.9% male (mean age = 14.67 years). Adolescents were 74.6% Latino, 14.3% African American, 1.6% Asian American, and 9.5% other. They came primarily from low-income families. Adolescents were randomly assigned to receive IPT-A or TAU delivered by school-based mental health clinicians. Assessments, completed at baseline and at Weeks 4, 8, and 12 (or at early termination), included the Hamilton Rating Scale for Depression (Hamilton, 1967), the Conflict Behavior Questionnaire (Robin & Foster, 1989), and the Social Adjustment Scale-Self-Report (Weissman & Bothwell, 1976). Results: Multilevel modeling indicated that treatment condition interacted with adolescents’ baseline reports of conflict with their mothers and social dysfunction with friends to predict the trajectory of adolescents’ depressive symptoms over the course of treatment, controlling for baseline levels of depression. The benefits of IPT-A over TAU were particularly strong for the adolescents who reported high levels of conflict with their mothers and social dysfunction with friends. Conclusions: Replication with larger samples would suggest that IPT-A may be particularly helpful for depressed adolescents who are reporting high levels of conflict with their mothers or interpersonal difficulties with friends. (PsycINFO Database Record (c) 2010 APA, all rights reserved).
PMID: 20350036 [PubMed - in process]
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Tags: Psychotherapy
March 31st, 2010 · Comments Off
How psychogenic is dystonia? views from past to present.
Brain. 2010 Mar 28;
Authors: Munts AG, Koehler PJ
In the last few centuries, there has been a constant sway between organic and psychogenic explanations for dystonia. In the current study, we investigate this history, assuming the perspective of a spectrum from organic to psychogenic, between which ideas were moving. We have focussed on (i) primary generalized dystonia, (ii) cervical dystonia, (iii) writer’s cramp and (iv) fixed dystonia related to complex regional pain syndrome. We have studied medical texts published since the 19th century and their references. Jean-Martin Charcot advocated the concept of hysteria, disorders in which, besides predisposition, environmental factors were involved in their pathogenesis. Sigmund Freud introduced psychoanalysis as an explanatory therapy for psychic disorders. Previous theories, together with the lack of an organic substrate for dystonia, made a strong case for psychogenic explanations. Consequently, many dystonia patients were told that they suffered from psychological conflicts and were treated for them. However, after the description of new hereditary cases in the 1950s, the limited efficacy of psychotherapy in torsion dystonia, the effects of surgical treatments and the lesion studies in the 1960s, more physicians became convinced of the organic nature. The culminating point was the discovery of the DYT1 gene in 1997. In the meantime, experts had already convinced the neurological community that cervical dystonia and writer’s cramp were focal dystonias, i.e. minor forms of generalized dystonia, and therefore organic disorders. In contrast, the pathophysiology of fixed dystonia related to complex regional pain syndrome remained controversial. Knowledge of this history, which played on the border between neurology and psychiatry, is instructive and reflects the difficulty in discriminating between them. Today, new insights from functional imaging and neurophysiological studies again challenge the interpretation of these disorders, while the border between psychogenic and organic has become more blurred. Abnormalities of sensorimotor integration and cortical excitability that are currently supposed to be the underlying cause of dystonia bring us back to Sherringtonian physiology. We suggest that this may lead to a common explanation of the four afflictions of which we have traced the history.
PMID: 20350935 [PubMed - as supplied by publisher]
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Tags: Psychotherapy
March 31st, 2010 · Comments Off
Psychiatric morbidity after termination of pregnancy for fetal anomaly.
Am J Obstet Gynecol. 2010 Apr;202(4):e6
Authors: Kersting A, Kroker K, Steinhard J
PMID: 20350638 [PubMed - in process]
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Tags: Psychotherapy
March 31st, 2010 · Comments Off
A risk marker for alcohol dependence on chromosome 2q35 is related to neuroticism in the general population.
Mol Psychiatry. 2010 Mar 30;
Authors: Grabe HJ, Mahler J, Witt SH, Schulz A, Appel K, Spitzer C, Stender J, Barnow S, Freyberger HJ, Teumer A, Völzke H, Rietschel M
PMID: 20351720 [PubMed - as supplied by publisher]
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Tags: Psychotherapy
March 31st, 2010 · Comments Off
Association of posttraumatic stress disorder with low-grade elevation of C-reactive protein: evidence from the general population.
J Psychiatr Res. 2010 Jan;44(1):15-21
Authors: Spitzer C, Barnow S, Völzke H, Wallaschofski H, John U, Freyberger HJ, Löwe B, Grabe HJ
BACKGROUND: Posttraumatic stress disorder (PTSD) has been associated with several somatic diseases, and low-grade inflammation may be one psychobiological mechanism mediating this relationship. We assessed the association between PTSD and elevated serum levels of C-reactive protein (CRP; >3mg/L) in a large general population sample. METHODS: About 3049 adults living in the community were included in the present study. CRP, lipoproteins and triglycerides were determined. Participants were also examined with regard to blood pressure, body mass index (BMI), physical activity, comorbid somatic diseases, medication, daily alcohol intake, and depression. RESULTS: PTSD was diagnosed in 55 participants (1.8%), and low-grade inflammation (i.e. CRP >3mg/L) was found in 701 subjects (23.0%). PTSD positive participants had significantly higher odds for elevated CRP values than those without PTSD (OR=2.27; 95% CI: 1.32-3.93). Even after adjusting for sex, age, other sociodemographic factors, BMI, blood pressure, lipoproteins and triglycerides, physical activity, comorbid somatic diseases, daily alcohol intake, and trauma exposure, there were almost twofold higher odds for elevated CRP levels in participants with PTSD compared to those without PTSD (OR=1.87; 95% CI: 1.05-3.35). CONCLUSIONS: Our findings suggest a close relationship between PTSD and low-grade inflammation possibly representing one psychobiological pathway from PTSD to poor physical health, particularly with respect to cardiovascular and pulmonary disease as well as diabetes.
PMID: 19628221 [PubMed - indexed for MEDLINE]
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Tags: Psychosomatic Medicine · Psychosomatics
March 30th, 2010 · Comments Off
Factors influencing online control of video-aiming movements performed without vision of the cursor.
Psychol Res. 2010 Mar;74(2):182-95
Authors: Veilleux LN, Proteau L
A modulation of the primary impulse of manual/video-aiming movements performed without visual feedback has been reported. In the present study, we show that this modulation is modified (a) with increased practice, (b) the use of an aligned visual display, and (c) the availability of visual feedback on alternated trials. However, this modulation was not as efficient as that observed in a normal vision condition, which underlines the primary role of vision to ensure endpoint accuracy. Moreover, this modulation was observed only on the extent component of the task. This last observation indicates that proprioception can be used to modulate the extent component of goal-directed movements but that vision is necessary to modulate their direction.
PMID: 19319566 [PubMed - indexed for MEDLINE]
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Tags: Psychotherapy
March 30th, 2010 · Comments Off
Integration of nidotherapy into the management of mental illness and antisocial personality: a qualitative study.
Int J Soc Psychiatry. 2010 Jan;56(1):50-9
Authors: Spencer SJ, Rutter D, Tyrer P
BACKGROUND: Nidotherapy is a new treatment aimed at the systematic alteration of the environment in order to make a better fit for a person with chronic mental health difficulties. Preliminary work has suggested that it might have particular value in those with antisocial personality disorder. AIMS: To examine the views of patients with mental illness combined with antisocial personality features about the acceptability and value of nidotherapy when given over a six-month period as an adjunct to conventional care. METHOD: A two-phase study was used. First, a set of key informant interviews was carried out to determine how nidotherapy was perceived in order to identify potentially important themes. Specific topic guides derived from these themes were drawn up for use in the second stage of the study, involving semi-structured interviews with a sample of patients, members of their care teams and their nidotherapists. Nine patients were purposively selected to ensure that a range of demographic and clinical factors was covered. RESULTS: Analysis of the results showed that the common threads of the perception of nidotherapy were that it was both feasible and acceptable to those with antisocial personality disturbance and that the nidotherapists were felt to be valuable allies in what was otherwise seen as a hostile world. It was also seen to improve adherence to other therapies. It was much less valuable when the staff on the clinical teams were not able to embrace the collaborative approach necessary with this therapy. CONCLUSION: Nidotherapy is an acceptable form of management and was perceived in this study to have largely positive results for both patients and clinical teams as it offered intervention beyond that provided by conventional teams. It was felt to require more than six months of treatment and was less successful when there was inadequate communication between the nidotherapist and clinical teams and when the philosophy of care was not congruent.
PMID: 19592427 [PubMed - indexed for MEDLINE]
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Tags: Psychotherapy
March 30th, 2010 · Comments Off
Does inhibitory control capacity in overweight and obese children and adolescents predict success in a weight-reduction program?
Eur Child Adolesc Psychiatry. 2010 Feb;19(2):135-41
Authors: Pauli-Pott U, Albayrak O, Hebebrand J, Pott W
It has been assumed that inhibitory control capacity might influence the success of overweight or obese subjects in reducing weight. However, empirical research on this association is scarce. The present study, therefore, examines whether success in an outpatient weight-reduction program for children and adolescents can be predicted by pre-intervention inhibitory control capacity. The study sample consisted of 111 overweight and obese children and adolescents (7.5-15 years) who attended an outpatient weight-reduction program of 1 year’s duration. Inhibitory control was assessed by two computerized neuropsychological procedures, a Go-NoGo and an interference task. Principal component analysis revealed “impulsivity” (fast but less valid reactions) and “inattention” (slow and highly variable reaction times) component. Those who succeeded in the intervention (losing more than 5% of BMI-SDS; n = 63) scored significantly higher in the first component than those who failed, while controlling for pre-intervention BMI-SDS, age, gender, and maternal education level. The association was moderated by age. Although in younger children no effect was found, in adolescents high “impulsivity” predicted success. Our result supports the scant evidence for a role of inhibitory control. However, further studies are required to substantiate that weak inhibitory control, and thus high reactivity to external cues, entails a better outcome in behavior modification interventions.
PMID: 19644731 [PubMed - indexed for MEDLINE]
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Tags: Psychotherapy