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ObjectiveWe examine remission rate probabilities, recovery rates, and residual symptoms across 36 weeks in the Treatment for Adolescents with Depression Study (TADS).MethodThe TADS, a multisite clinical trial, randomized 439 adolescents with major depressive disorder to 12 weeks of treatment with fluoxetine, cognitive–behavioral therapy, their combination, or pill placebo. The pill placebo group, treated openly after week 12, was not included in the subsequent analyses. Treatment differences in remission rates and probabilities of remission over time are compared. Recovery rates in remitters at weeks 12 (acute phase remitters) and 18 (continuation phase remitters) are summarized. We also examined whether residual symptoms at the end of 12 weeks of acute treatment predicted later remission.ResultsAt week 36, the estimated remission rates for intention-to-treat cases were as follows: combination, 60%; fluoxetine, 55%; cognitive–behavioral therapy, 64%; and overall, 60%. Paired comparisons reveal that, at week 24, all active treatments converge on remission outcomes. The recovery rate at week 36 was 65% for acute phase remitters and 71% for continuation phase remitters, with no significant between-treatment differences in recovery rates. Residual symptoms at the end of acute treatment predicted failure to achieve remission at weeks 18 and 36.ConclusionsMost depressed adolescents in all three treatment modalities achieved remission at the end of 9 months of treatment.  相似文献   
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Portal hypertension is responsible for many of the manifestations of chronic liver disease. Some of these complications are the direct consequences of portal hypertension, such as gastrointestinal bleeding from either ruptured gastroesophageal varices or portal hypertensive gastropathy, ascites, and portosystemic encephalopathy.In the last 15 years, new endovascular procedures such as transjugular liver biopsy with its hemodynamic evaluation have been playing an important role in the diagnosis and management of this entity. Also, in cases where complications of severe portal hypertension such as acute or refractory bleeding or ascites are present, a transjugular portosystemic shunt procedure can decompress the portal system with a success rate greater than 90% of the cases. This review article provides the basic concepts of portal hypertension and its management using endovascular approach.  相似文献   
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ObjectiveWe aimed to investigate the prevalence and characteristics of non-accidental trauma (NAT) in children with polytrauma treated at level-I trauma centres (TC).Summary of backgroundData 6–10% Of children who present at the emergency department with injuries, sustain polytrauma. Polytrauma may result from either accidental (AT) or NAT, i.e. inflicted or neglect. The prevalence of NAT among children with polytrauma is currently unclear.MethodsThis is a retrospective study that included children (0–18 years) with an Injury Severity Score >15, who presented at one of the 11 Level-I trauma centers (TC) in the Netherlands between January 1, 2010 and January 1, 2016. Outcomes were classified based on the conclusions of the Child Abuse and Neglect-team. Cases in which conclusions were unavailable and there was no clear accidental cause of injuries were reviewed by an expert panel.ResultsThe study included 1623 children, 1452 (89%) were classified as AT, 171 (11%) as NAT; 39 (2,4%) inflicted and 132 (8,1%) neglect. Of pre-school aged children (<5 years) 41% sustained NAT (OR26.73, 95%CI 17.70–40.35), 35/342 (10%) inflicted and 104/342 (31%) neglect. Admission due to ‘cardiopulmonary arrest’ was the result of inflicted trauma (30% vs 0%,p < 0.001). NAT had a higher mortality rate (16% vs 10%, p = 0.006). Indicators of NAT were: (near-)drowning (OR10.74, 95%CI 5.94–19.41), burn (OR8.62, 95%CI 4.08–18.19) and fall from height (OR2.18, 95%CI 1.56–3.02).ConclusionsNAT was the cause of polytrauma in 11% of children in our nationwide level-I TC study; 41% of these polytrauma were the result of NAT experienced by preschool-aged children. Our data show the importance of awareness for NAT.  相似文献   
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赵桥  肖东琴  杨飞  冯刚 《西部医学》2019,31(4):643-648
股骨头坏死是好发于中青年人群的常见骨科疾病,目前尚无理想的治疗方法。针对早期股骨头坏死,如何尽可能维持自体股骨头形态、功能正常,防止塌陷已成为临床急需解决的难题。近年来,随着组织工程学进步与发展,利用组织工程技术预防股骨头塌陷,促进坏死股骨头的修复与再生备受关注。本文针对早期股骨头坏死的组织工程学治疗手段研究进展做一综述。  相似文献   
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