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Comorbid Group (comorbid + group)

Distribution by Scientific Domains

Medical Sciences	75%

Selected Abstracts

Childhood life events and childhood trauma in adult patients with depressive, anxiety and comorbid disorders vs. controls

ACTA PSYCHIATRICA SCANDINAVICA, Issue 1 2010
J. G. F. M. Hovens
Hovens JGFM, Wiersma JE, Giltay EJ, van Oppen P, Spinhoven P, Penninx BWJH, Zitman FG. Childhood life events and childhood trauma in adult patients with depressive, anxiety and comorbid disorders vs. controls. Objective:, To investigate the association between childhood life events, childhood trauma and the presence of anxiety, depressive or comorbid anxiety and depressive disorders in adulthood. Method:, Data are from 1931 adult participants in the Netherlands Study of Depression and Anxiety (NESDA). Childhood life events included divorce of parents, early parental loss and ,placed in care', whereas childhood trauma was assessed as experienced emotional neglect, psychological, physical and sexual abuse prior to age 16. Results:, Childhood life events were not associated with psychopathology, except for ,placed in care' in the comorbid group. All types of childhood trauma were increasingly prevalent in the following order: controls, anxiety, depression, and comorbid group (P < 0.001). The higher the score was on the childhood trauma index, the stronger the association with psychopathology (P < 0.001). Conclusion:, Childhood trauma rather than childhood life events are related to anxiety and depressive disorders. The strong associations with the comorbid group suggest that childhood trauma contributes to the severity of psychopathology. Our study underscores the importance of heightened awareness of the possible presence of childhood trauma, especially in adult patients with comorbid anxiety and depressive disorders. [source]

Time reproduction in finger tapping tasks by children with attention-deficit hyperactivity disorder and/or dyslexia

DYSLEXIA, Issue 4 2004
Margaret C. Tiffin-Richards
Abstract Aim: Deficits in timing and sequencing behaviour in children with dyslexia and with attention-deficit hyperactivity disorder have already been identified. However many studies have not controlled for comorbidity between dyslexia and ADHD. This study investigated timing performance of children with either dyslexia or ADHD, or ADHD + dyslexia or unaffected children using a finger-tapping paradigm. Method: Four groups of children (ADHD × Dyslexia) with a total of 68 children were compared using a four factorial design with two between-subject factors (ADHD (yes/no), dyslexia (yes/no)) and two within-subject factors, inter-stimulus interval (263, 500, 625, 750, 875 and 1000 ms) and tapping condition (free tapping, synchronous tapping, and unpaced tapping). In addition the complexity of rhythm reproduction pattern (unpaced tapping) was varied (simple/complex). Results: No significant differences were found either in the ability of the ADHD or the dyslexia groups to sustain a self-chosen free tapping rate or to generate a stable inter-response interval either by synchronising to a signal or in reproducing a given interval without the previous pacing signal. Response averages showed the expected asynchrony and variability. In rhythm pattern reproduction the groups did not differ significantly in their ability to reproduce rhythms. However, a significant two way interaction effect between dyslexia and complexity was apparent indicating that the difference in levels of performance for simple versus complex rhythms was more pronounced for dyslexia than for the two other groups. Conclusion: The results indicate that motor timing ability in the millisecond range below 1000 ms in children with ADHD and/or dyslexia is intact. The performance of the comorbid group was revealed to be similar to the performance of the single disorder groups, but both the dyslexic groups were relatively worse than either the ADHD-only or the unimpaired group at reproducing complex versus simple rhythms. Copyright © 2004 John Wiley & Sons, Ltd. [source]

Acute treatment outcomes in patients with bipolar I disorder and co-morbid borderline personality disorder receiving medication and psychotherapy

BIPOLAR DISORDERS, Issue 2 2005
Holly A Swartz
Objective:, Patients suffering from both bipolar I disorder and borderline personality disorder (BPD) pose unique treatment challenges. The purpose of this matched case,control study was to compare acute treatment outcomes of a sample of patients who met standardized diagnostic criteria for both bipolar I disorder and BPD (n = 12) to those who met criteria for bipolar I disorder only (n = 58). Method:, Subjects meeting criteria for an acute affective episode were treated with a combination of algorithm-driven pharmacotherapy and weekly psychotherapy until stabilization (defined as four consecutive weeks with a calculated average of the 17-item version of the Hamilton Rating Scale for Depression and Bech-Rafaelsen Mania scale totaling ,7). Results:, Only three of 12 (25%) bipolar-BPD patients achieved stabilization, compared with 43 of 58 (74%) bipolar-only patients. Two of the three bipolar-BPD patients who did stabilize took over 95 weeks to do so, compared with a median time-to-stabilization of 35 weeks in the bipolar-only group. The bipolar-BPD group received significantly more atypical mood-stabilizing medications per year than the bipolar-only group (Z = 4.3, p < 0.0001). Dropout rates in the comorbid group were high. Conclusions:, This quasi-experimental study suggests that treatment course may be longer in patients suffering from both bipolar I disorder and BPD. Some patients improved substantially with pharmacotherapy and psychotherapy, suggesting that this approach is worthy of further investigation. [source]

Impact of concurrent alcohol misuse on symptom presentation of acute mania at initial evaluation

BIPOLAR DISORDERS, Issue 6 2002
Ihsan M Salloum
Objectives:, The aim of this study was to evaluate the impact of current alcohol misuse on symptom presentation of acute mania. Methods:, The impact of concurrent alcohol misuse on symptom presentation of acute mania was examined by comparing comorbid subjects with acute bipolar mania complicated by current alcohol misuse (n=60) with subjects with acute bipolar mania without current alcohol misuse (n=196). Results:, Age- and gender-controlled analysis revealed that the comorbid group presented with more severe psychopathology, as indicated by higher number of total mood-related symptoms as well as of higher total number of manic symptoms. Specifically, they presented with significantly higher rates of mood lability and impulsivity, and also demonstrated higher rates of violent behavior, and other drug use. Conclusions:, Acute mania complicated by current alcohol misuse is differentiated from acute mania without alcohol misuse by the presence of higher numbers of manic symptoms and increased high risk behavior such as mood lability, impulsivity, violence, and other drug abuse. [source]