Concurrent Validity of the Child Behavior Checklist DSM-Oriented Scales: Correspondence with DSM Diagnoses and Comparison to Syndrome Scales

This study used receiver operating characteristic (ROC) methodology and discriminative analyses to examine the correspondence of the Child Behavior Checklist (CBCL) rationally-derived DSM-oriented scales and empirically-derived syndrome scales with clinical diagnoses in a clinic-referred sample of children and adolescents (N = 476). Although results demonstrated that the CBCL Anxiety, Affective, Attention Deficit/Hyperactivity, Oppositional and Conduct Problems DSM-oriented scales corresponded significantly with related clinical diagnoses derived from parent-based structured interviews, these DSM-oriented scales did not evidence significantly greater correspondence with clinical diagnoses than the syndrome scales in all cases but one. The DSM-oriented Anxiety Problems scale was the only scale that evidenced significantly greater correspondence with diagnoses above its syndrome scale counterpart —the Anxious/Depressed scale. The recently developed and rationally-derived DSM-oriented scales thus generally do not add incremental clinical utility above that already afforded by the syndrome scales with respect to corresponding with diagnoses. Implications of these findings are discussed

Heritability of attention problems in children II: longitudinal results from a study of twins age 3 to 12.

this paper we present data of large samples of twin families, with an equal number of girls and boys. The well-known gender difference with boys displaying more OA and AP was observed at each age. Even at the age of 3, boys display more OA problems than girls. Clinical studies have indicated that severe problem behavior can be identified in very young children (see for review, Campbell, 1995; Keenan & Wakschlag, 2000; Shaw, Owens, Giovannelli, & Winslow, 2001) and that the onset of ADHD is during the pre-school period (Barkley, Fisher, Edelbrock, & Smallish, 1990; Table 6 Top part includes percentages of total variances (diagonal) and covariances (off-diagonal) explained by additive genetic, genetic dominance, and unique environmental components based on best fitting models. Percentages for boys and girls are reported below and above diagonal, respectively. Lower part includes correlations calculated for additive genetic, genetic dominance, and unique environmental sources of variance between different ages. Correlations for boys and girls are reported below and above diagonal, respectively Relative proportions of variance and covariance BoysnGirls A% D% E% OA 3 AP 7 AP 10 AP 12 OA 3 AP 7 AP 10 AP 12 OA 3 AP 7 AP 10 AP 12 OA 3 50n41 73 79 75 22n33 17 13 14 28n26 10 8 11 AP 7 59 33n57 50 53 31 39n16 31 28 10 28n27 19 19 AP 10 86 31 41n48 47 6 51 31n25 32 8 18 28n27 21 AP 12 71 24 31 40n54 16 55 45 30n18 13 21 24 30n28 Correlations between different ages BoysnGirls ADE OA 3 AP 7 AP 10 AP 12 OA 3 AP 7 AP 10 AP 12 OA 3 AP 7 AP 10 AP 12 OA 3 1.00 .60 .66 .57 1.00 .30 .16 .20 1.00 .15 .12 .14 AP 7 .57 1.00 .62 .57 .41 1.00 .99 1.00 .15 1.00 .46 .41 AP 10 .68 .56 1.00 .61 .08 .94 1.00 1.00 .11 .42 1.00 .50 AP 12 .49 .42 .53 1.00 .20 .98 .99 1.00 .14 .45 .58 1.00 ..

Thought Problems from Adolescence to Adulthood: Measurement Invariance and Longitudinal Heritability

This study investigates the longitudinal heritability in Thought Problems (TP) as measured with ten items from the Adult Self Report (ASR). There were ~9,000 twins, ~2,000 siblings and ~3,000 additional family members who participated in the study and who are registered at the Netherlands Twin Register. First an exploratory factor analysis was conducted to examine the underlying factor structure of the TP-scale. Then the TP-scale was tested for measurement invariance (MI) across age and sex. Next, genetic and environmental influences were modeled on the longitudinal development of TP across three age groups (12–18, 19–27 and 28–59 year olds) based on the twin and sibling relationships in the data. An exploratory factor analysis yielded a one-factor solution, and MI analyses indicated that the same TP-construct is assessed across age and sex. Two additive genetic components influenced TP across age: the first influencing TP throughout all age groups, while the second arises during young adulthood and stays significant throughout adulthood. The additive genetic components explained 37% of the variation across all age groups. The remaining variance (63%) was explained by unique environmental influences. The longitudinal phenotypic correlation between these age groups was entirely explained by the additive genetic components. We conclude that the TP-scale measures a single underlying construct across sex and different ages. These symptoms are significantly influenced by additive genetic factors from adolescence to late adulthood

Natural History of Tuberculosis: Duration and Fatality of Untreated Pulmonary Tuberculosis in HIV Negative Patients: A Systematic Review

Background The prognosis, specifically the case fatality and duration, of untreated tuberculosis is important as many patients are not correctly diagnosed and therefore receive inadequate or no treatment. Furthermore, duration and case fatality of tuberculosis are key parameters in interpreting epidemiological data. Methodology and Principal Findings To estimate the duration and case fatality of untreated pulmonary tuberculosis in HIV negative patients we reviewed studies from the pre-chemotherapy era. Untreated smear-positive tuberculosis among HIV negative individuals has a 10-year case fatality variously reported between 53% and 86%, with a weighted mean of 70%. Ten-year case fatality of culture-positive smear-negative tuberculosis was nowhere reported directly but can be indirectly estimated to be approximately 20%. The duration of tuberculosis from onset to cure or death is approximately 3 years and appears to be similar for smear-positive and smear-negative tuberculosis. Conclusions Current models of untreated tuberculosis that assume a total duration of 2 years until self-cure or death underestimate the duration of disease by about one year, but their case fatality estimates of 70% for smear-positive and 20% for culture-positive smear-negative tuberculosis appear to be satisfactory

Obstetric Outcomes in Women With Early Bulky Cervical Cancer Downstaged by Neoadjuvant Chemotherapy to Allow for Fertility-Sparing Surgery: A Meta-analysis and Metaregression

Objective: It is difficult to critically outline the optimal treatment for women with early-stage cervical cancer (eCC) wishing fertility preservation. Neoadjuvant chemotherapy (NAC) to downstage "bulky" eCC could potentially lead to fertility-sparing surgery (FSS) in a wider patient population. The rationale is to provide oncological safety balanced with maximal fertility effort. We aimed to obtain the most accurate fertility outcomes for eCC women treated with NAC followed by FSS and identify potential factors favoring fertility. Methods: A systematic search of MEDLINE, EMBASE, Web of Science, and Cochrane Database was performed. Studies that reported obstetric outcomes of eCC women treated with NAC followed by FSS were located. For the meta-analysis, we calculated the proportions of women who had the outcomes per total number of women who were considered for FSS. For the meta-regression, we extracted the relative risk of the outcome variables to enable comparison of the results across the studies. Results: Seven studies enrolling 86 patients were included in the meta-analysis. Pooling of results from seven studies rendered summary proportions of 0.49 (95% confidence interval [CI], 0.32-0.66) and 0.42 (95% CI, 0.32-0.53) for the outcomes of pregnancies and live births, respectively. The outcome of first- and second-trimester losses by pooling seven studies rendered a summary proportion of 0.16 (95% CI, 0.09-0.27). For the outcome of premature deliveries, pooling of results from five studies rendered a summary proportion of 0.06 (95% CI, 0.02-0.16). This reached 0.29 (95% CI, 0.15-0.48) in women who achieved live births. In multivariate meta-regression, the more radical surgical approach resulted in a less favorable pregnancy rate compared with the less radical surgical approach (P = 0.015). Conclusions: This strategy achieves live births in four of 10 eCC women who desire fertility, whereas their risk of miscarriage is low. Three of 10 live births will be premature. © Copyright 2018 European Society for Gynaecological Oncology

Improvement of group climate in a residential setting for juveniles with mild intellectual disability through training of staff in Non-Violent Resistance

Background An open group climate is essential in successful residential care for juveniles with mild intellectual disability (MID). This study examined whether non-violent resistance, adapted for MID (NVR-MID), stimulates an open group climate in time. Method NVR-MID was implemented in three residential settings in The Netherlands, in a quasi-experimental stepped wedge design. In total, 124 clients with MID (M-age = 16.39 [SD = 4.95], 49.9% male) participated. Group climate was assessed seven times with the Group Climate Inventory for Children or the Group Climate Inventory-Revisited (GCI-R), during a total of 20 months. Results Open group climate scores increased in all three institutions; effect size was medium. Clients with lower IQs experienced group climate as more positive compared to clients with higher IQs. Effects were similar for both groups. Conclusions As NVR-MID appeared to contribute to a positive experienced group climate, it might be advisable to implement NVR-MID on larger scale.New methods for child psychiatric diagnosis and treatment outcome evaluatio

Addressing aggression in the residential setting for juveniles with mild intellectual disability through training in non-violent resistance

Background Levels of aggression are high in residential settings for juveniles with Mild Intellectual Disability (MID). As a result, treatment is less effective, aggression causes injury, traumatic experiences and longer inhabitation for juveniles. Additionally, inpatient aggression has been linked to burnout and stress among group workers, which has negative consequences such as less job satisfaction or poorer work performance Objective Therefore, it is crucial to diminish aggressive incidents in these settings and to find a way for staff how to respond to aggression properly. Methods As there is no intervention method which tackles all of the referred problems efficiently, a new method Non-violent Resistance for MID was introduced into three residential settings for juveniles with MID, in a quasi-experimental stepped wedge design. Reports of aggressive incidents were assessed seven times before, during and after the training in NVR-MID on group level. Multilevel analyses were carried out in order to assess the development of the aggressive incidents over time. Results Aggressive incidents decreased significantly in time during and after training in NVR-MID, this decrease is seen in all three institutions. Thus, regardless of resident's age, gender or IQ, NVR-MID seemed successful in diminishing aggressive incidents. Furthermore, a significant interaction effect was found between institution and time, indicating that regardless if incidents of aggression were relatively high at baseline, decrease in incidents was similar to institutions where incidents were relatively low on baseline. Conclusions Implementing NVR-MID into residential settings for juveniles with MID and comorbid behavioral problems might help to decrease aggressive incidents

Improving Work Climate in a Residential Setting for Juveniles with Mild Intellectual Disability through Training of Staff in Non-violent Resistance

In residential settings for juveniles with Mild Intellectual Disability (MID) employees have to face tough work conditions, because of frequent aggressive incidents Eventually, this might result in a negative work climate, high staff-turnover and absenteeism. In turn, it hampers a positive therapeutic environment for youngsters. A method that may endorse a better work climate is Non-violent Resistance (NVR). As earlier research suggests that the residential NVR, adjusted for juveniles with MID, is successful in diminishing aggressive incidents and improving group climate, we hypothesize that NVR-MID will be also effective in enhancing work climate. We investigated the perception of work climate by staff of three residential settings before, during and after implementation of NVR-MID. Work climate was assessed both quantitatively and qualitatively. Outcomes were subsequently integrated. Quantitative data was collected using the Living Group Working Climate Inventory (LGWCI). Multilevel analyses were carried out to analyse the development of work climate over time. Qualitative data were collected via semi-structured interviews with NVR-MID trained staff and analysed through qualitative coding. Quantitative results showed that Job Satisfaction decreased after NVR-MID implementation. However, within qualitative reports, staff members experienced a positive influence on work climate of NVR-MID.New methods for child psychiatric diagnosis and treatment outcome evaluatio

Association of Platelet and Leukocyte Counts with Delayed Cerebral Ischemia in Aneurysmal Subarachnoid Hemorrhage

Background and Purpose: A proinflammatory prothrombotic state may increase the risk of delayed cerebral ischemia (DCI) after aneurysmal subarachnoid hemorrhage (SAH). We studied the relationship of levels of leukocytes, platelets, C-reactive protein (CRP), and erythrocyte sedimentation rate (ESR) with the development of DCI and with clinical outcome in patients with aneurysmal SAH. Methods: In 125 patients admitted within 72 h after aneurysmal SAH, we dichotomized initial blood levels at their median values and investigated the prediction of DCI with Cox proportional hazard analysis and of poor clinical outcome with logistic regression analysis. We also analyzed concentrations before and after onset of DCI with the paired-samples t test and compared changes with those in patients without DCI. Results: During the development of DCI (unrelated to treatment), patients had a larger increase in counts of platelets (difference 49 x 10(9)/l; 95% CI: 2-98) and leukocytes (difference 2.6 x 10(9)/l; 95% CI: 0.4-5.0) than patients without DCI during the same period. CRP increased during DCI and decreased in patients without DCI (difference 14 mg/l; 95% CI: -29 to 58). ESR increased slightly in both groups (difference 3 mm/h; 95% CI: -15 to 20). None of the determinants at baseline predicted the development of DCI. An increased risk of poor outcome predicted by a high initial leukocyte count (OR 2.5; 95% CI: 1.1-5.7) decreased after adjustment for clinical variables (OR 2.1; 95% CI: 0.8-5.5). Conclusion: Counts of platelets and leukocytes disproportionally increase during the occurrence of DCI after aneurysmal SAH. Drugs with anti-thrombotic or anti-inflammatory properties should be studied for prevention and treatment of DCI. Copyright (C) 2010 S. Karger AG, Base