Attention Deficit-Hyperactivity Disorder, Comorbidities, and Risk Situations.

Attention deficit-hyperactivity disorder, comorbidities, and risk situations.

J Pediatr (Rio J). 2013 Mar-Apr; 89(2): 124-30
Reinhardt MC, Reinhardt CA

Attention deficit/hyperactivity disorder (ADHD) is highly prevalent, and its symptoms often represent a significant public health problem; thus, the aim of this study was to verify emergency situations caused by certain comorbidities, or by exposing the patient to a higher risk of accidents.A literature search was carried out in the PubMed database between the years 1992 and 2012, using the key words “adhd”, “urgency”, “comorbidity”, “substance disorder”, “alcohol”, “eating disorder”, “suicide”, “trauma”, “abuse”, “crime”, “internet”, “videogame”, “bullying”, and their combinations. The selection considered the most relevant articles according to the scope of the proposed topic, performed in a non-systematic way.Several situations were observed in which ADHD is the most relevant psychiatric diagnosis in relation to its urgency, such as the risk of accidents, suicide risk and addition, exposure to violence, or risk of internet abuse or sexual abuse; or when ADHD is the most prevalent comorbidity and is also correlated with emergency situations, such as in bipolar and eating disorders.The results show several comorbidities and risk situations involving the diagnosis of ADHD, thus reinforcing the importance of their identification for the adequate treatment of this disorder. HubMed – eating


A past Haff disease outbreak associated with eating freshwater pomfret in South China.

BMC Public Health. 2013 May 6; 13(1): 447
Huang X, Li Y, Huang Q, Liang J, Liang C, Chen B, Lu L, Deng X, Chen Z, Zhang Y, Wu Y, Shao B

BACKGROUND: Haff disease is unexplained rhabdomyolysis caused by consumption of fishery products in the previous 24 h. It was first identified in Europe in 1924 but the condition is extremely rare in China. Here we describe a past outbreak of acute food borne muscle poisoning that occurred in Guangdong Province (South China) in 2009. METHODS: The first full outbreak of Haff disease reported in Jiangsu Province (East China) in 2010, indicated that the incidence of the disease may be increasing in China. We, therefore first retrospectively reviewed epidemiologic, trace-back, environmental studies, and laboratory analyses, including oral toxicity testing to ascertain risk and chemical analysis to identify toxin(s), from the 2009 Guangdong outbreak. Then we compared data from the 2009 outbreak with data from all other Haff disease outbreaks that were available. RESULTS: Clinical symptoms and laboratory findings indicated that the 2009 Guangdong outbreak disease was consistent with rhabdomyolysis. Epidemiologic, trace-back, environmental studies and laboratory analyses implied that the disease was caused by freshwater Pomfrets consumed prior to the onset of symptoms. We also identified common factors between the 2009 Guangdong outbreak and previous Haff disease outbreaks reported around the world, while as with other similar outbreaks, the exact etiological factor(s) of the disease remains unknown. CONCLUSIONS: The 2009 Guangdong outbreak of ‘muscle poisoning’ was retrospectively identified as an outbreak of Haff disease. This comprised the highest number of cases reported in China thus far. Food borne diseases emerging in this unusual form and the irregular pattern of outbreaks present an ongoing public health risk, highlighting the need for improved surveillance and diagnostic methodology. HubMed – eating


Treating severe and enduring anorexia nervosa: a randomized controlled trial.

Psychol Med. 2013 May 3; 1-11
Touyz S, Le Grange D, Lacey H, Hay P, Smith R, Maguire S, Bamford B, Pike KM, Crosby RD

BACKGROUND: There are no evidence-based treatments for severe and enduring anorexia nervosa (SE-AN). This study evaluated the relative efficacy of cognitive behavioral therapy (CBT-AN) and specialist supportive clinical management (SSCM) for adults with SE-AN. Method Sixty-three participants with a diagnosis of AN, who had at least a 7-year illness history, were treated in a multi-site randomized controlled trial (RCT). During 30 out-patient visits spread over 8 months, they received either CBT-AN or SSCM, both modified for SE-AN. Participants were assessed at baseline, end of treatment (EOT), and at 6- and 12-month post-treatment follow-ups. The main outcome measures were quality of life, mood disorder symptoms and social adjustment. Weight, eating disorder (ED) psychopathology, motivation for change and health-care burden were secondary outcomes. RESULTS: Thirty-one participants were randomized to CBT-AN and 32 to SSCM with a retention rate of 85% achieved at the end of the study. At EOT and follow-up, both groups showed significant improvement. There were no differences between treatment groups at EOT. At the 6-month follow-up, CBT-AN participants had higher scores on the Weissman Social Adjustment Scale (WSAS; p = 0.038) and at 12 months they had lower Eating Disorder Examination (EDE) global scores (p = 0.004) and higher readiness for recovery (p = 0.013) compared to SSCM. CONCLUSIONS: Patients with SE-AN can make meaningful improvements with both therapies. Both treatments were acceptable and high retention rates at follow-up were achieved. Between-group differences at follow-up were consistent with the nature of the treatments given. HubMed – eating