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The present paper reports on a 5-year follow-up of a randomized reading intervention in grade 3 in Sweden. An intervention group (n = 57) received daily training for 12 weeks in phoneme/grapheme mapping, reading comprehension and reading speed, whereas a control group (n = 55) participated in ordinary classroom activities. The main aim was to investigate if there were remaining effects of the intervention on reading-related skills. Previous analyses showed that the intervention group performed significantly better than the control group on spelling, reading speed, reading comprehension and phoneme awareness at the immediate post-test with sustained effects 1 year later. Results from the 5-year follow-up show that the only significant difference between the intervention (n = 47) and the control group (n = 37) was on word decoding. There was also a significant interaction effect of group assignment and initial word decoding, in the way that the lowest-performing students benefitted the most from the intervention. Another aim was to examine if the children identified in a screening (n = 2212) as poor readers in grade 2 still performed worse than typical readers. The analyses showed that the typically developing students (n = 66) outperformed the students identified as poor readers in grade 2 on working memory, spelling, reading comprehension and word decoding. Copyright © 2016 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

Objectives Mental ill-health has become a large health problem and it is important for caregivers to provide effective treatment alternatives. REGASSA is a randomized controlled study performed in primary care to study the effects of 12 weeks of Internet-based cognitive behaviour therapy ( ICBT) and physical exercise ( PE) compared with treatment as usual ( TAU) in patients with mild-to-moderate mental ill-health. The present study aimed to examine the results of these treatment alternatives on psychological functioning, stress, and sleep disturbances. Methods The study comprised 879 patients with mental ill-health taking part in the REGASSA study. Data were collected by Interactive Voice Response ( IVR), a computerized, automated telephone technique. The treatments were compared at baseline, twice during treatment, at the end of treatment and at three follow-ups after treatment. Measures used were the Outcome Questionnaire-45, the short versions of the Perceived Stress Scale, and the Karolinska Sleep Questionnaire. Results Linear mixed models showed that the patients in ICBT and PE had better results than in TAU on psychological functioning and sleep disturbances, p < .001 , with weak-to-moderate effect sizes. On stress there were no differences; all groups made improvements. Women had stronger effects than men. More patients recovered on psychological functioning ( OQ-45) in ICBT and PE than in TAU. Conclusions Internet-based cognitive behaviour therapy and PE proved to be effective treatment alternatives for patients with mild-to-moderate mental ill-health in improving psychological functioning, stress, and sleep disturbances and could be useful alternatives in primary care. Practitioner points Internet-based cognitive behaviour therapy and physical exercise proved to be effective treatment alternatives for mental ill-health patients in primary care., Automated techniques (Interactive Voice Response) could be useful for following treatment course in large groups of patients in the health care., It is important to use measures that capture different aspects of patients' health problems., The recruitment of participants was based on patients' interest and inclusion criteria which may have affect the generalizability. [ABSTRACT FROM AUTHOR]

Background Risk stratification of sudden cardiac death (SCD) in hypertrophic cardiomyopathy (HCM) is mainly based on evaluations from patients at highly specialized centers. Aim To evaluate risk markers for appropriate implantable cardioverter defibrillator (ICD) therapy in an unselected, nationwide cohort of HCM. Methods Patients with an ICD due to HCM were identified from the Swedish ICD Registry since its start in 1995, merged with Patient Register data, and medical records were retrieved. Risk markers for ventricular arrhythmias leading to appropriate ICD therapy were analyzed using Cox proportional hazard ratio (HR). Results Of 321 patients (70.1% males), at least one appropriate therapy occurred in 77 (24.0%) during a mean follow-up of 5.4 years (5.3% per year; primary prevention 4.5%, secondary prevention 7.0%). Cumulative incidences at 1 year, 3 years, and 5 years were 8.1%, 15.3%, and 21.3%, respectively. Cardioversion effectively restored rhythm in 52% of the first episode and antitachycardia pacing was sufficient in the remaining. For the whole cohort, ejection fraction (EF) <50% (HR 2.63; P < 0.001) was associated with appropriate ICD therapy. In primary prevention, patients with established risk markers experienced appropriate therapy; atrial fibrillation (AF; HR 2.54; P = 0.010), EF < 50% (HR 2.78; P = 0.004), and nonsustained ventricular tachycardia (HR 1.80; P = 0.109) had the highest HR, and wall thickness ≥30 mm, syncope, exercise blood pressure response, or family history of SCD had weaker associations. Conclusion ICD therapy successfully terminates ventricular arrhythmias in HCM. In addition to conventional risk markers, a history of AF or EF < 50% may be considered in risk stratification. [ABSTRACT FROM AUTHOR]

Although cognitive interventions for obsessive-compulsive disorder (OCD) have been tested in randomized trials, there are few trials that have tested the specific mechanisms of cognitive interventions, i.e. how they achieve their effects. In this study, we aimed to investigate the mediating effects of a short cognitive intervention in the treatment of OCD and used data from a recently conducted randomized controlled trial where 101 participants were allocated to either Internet-based CBT (ICBT) or to a control condition. Obsessive beliefs were measured at pre-treatment, at the time they had received the cognitive intervention, and also at post-treatment. Weekly OCD symptoms were measured throughout the 10 weeks of treatment. We hypothesized that (1) the ICBT group would have greater reductions in obsessive beliefs (controlling for change in OCD symptoms) after completing the cognitive intervention, and that (2) this reduction would, in turn, predict greater OCD symptom reduction throughout the rest of the treatment period. Contrary to our expectations, the longitudinal mediation analysis indicated that (1) being randomized to ICBT actually increased the degree of obsessive beliefs after receiving the cognitive intervention at weeks 1-3, and (2) increase in obsessive beliefs predicted better outcome later in treatment. However, when repeating the analysis using cross-sectional data at post-treatment, the results were in line with the initial hypotheses. Results were replicated when the control condition received ICBT. We conclude that, although obsessive beliefs were significantly reduced at post-treatment for the ICBT group, early increase rather than decrease in obsessive beliefs predicted favourable outcome. [ABSTRACT FROM AUTHOR]

Aim: To assess the prevalence and incidence of Dravet syndrome in children diagnosed in Sweden between 2007 and 2011, and to describe neurological comorbidity, disease course, phenotypes, and treatment effects.Method: All neuropaediatricians at university and county hospitals were asked to supply information for patients that matched the electro-clinical profile of Dravet syndrome. Genetic laboratories and referral clinicians were also contacted and requested to supply information.Results: The estimated incidence was one in 33 000 live births (95% CI 1:20 400-1:56 200) and prevalence on December 31, 2011 was one in 45 700 children aged less than 18 years of age (95% CI 1:33 800-1:63 400). The median age of the 42 children (18 males, 24 females) was 7 years (range 1-17y), the median age at seizure onset was 6 months (range 0-12mo), and the median age at diagnosis was 3 years (range 1-14y). A mutation in the SCN1A gene was found in 37 patients (88%), four were familial. Intellectual disability was diagnosed in 28 (67%) children, and 18 out of 30 patients investigated had autism spectrum disorder. Thirty participants had neurological deficits. Stiripentol, as an add-on medication, was used in 18 patients. Among these patients, seven were seizure free, six had >50% seizure reduction, and five <50% seizure reduction.Interpretation: This is the first population-based study of Dravet syndrome in Sweden. Our data confirm international findings of incidence and highlights the severe and progressive course of this genetic epilepsy syndrome. [ABSTRACT FROM AUTHOR]

Aim To evaluate the clinical treatment effects of a glycine powder air-polishing or ultrasonic device on peri-implant mucositis. Materials and methods Thirty-seven patients with one implant diagnosed with peri-implant mucositis (probing depth ≥4 mm (0.2N) and bleeding on probing ( BOP) (primary outcome)) were randomly assigned to treatment with either glycine powder air-polishing ( GPAP) or ultrasonic ( US) debridement. Treatment was performed at baseline and at 3 and 6 months. Professional supra gingival cleaning was performed at 9 and 12 months. Oral hygiene instructions were reinforced at each visit. Results At 12 months there was a statistically significant reduction in mean plaque score, bleeding on probing and number of periodontal pockets ≥4 mm within the treatment groups compared to baseline. The percentages of diseased sites were significantly reduced for both groups. Conclusions Treatment with a glycine powder air-polishing or an ultrasonic device is effective in non-surgical treatment of peri-implant mucositis. [ABSTRACT FROM AUTHOR]

Aim To evaluate the effect of surgical treatment of experimental peri-implantitis at implants with different surface characteristics using different anti-infective procedures. Material and methods Four implants with different surface characteristics (A: TiOblast, B: OsseoSpeed, C: AT-I, D: TiUnite) were installed in a randomized order in each side of the mandible in 6 labrador dogs 3 months after tooth extraction. Experimental peri-implantitis was induced 3 months later. Surgical treatment of peri-implantitis was performed. The implants were cleaned with gauze soaked in either saline (control) or chlorhexidine (test). Clinical and radiographical examinations were performed and microbiological samples were taken during a 6-month period after surgery. Biopsies were obtained and prepared for histological analysis. Results Clinical signs of soft tissue inflammation were reduced after surgical therapy in most test and control sites. While the analysis of bone level alterations in radiographs together with histological and microbiological assessments of resolution of peri-implantitis lesions failed to demonstrate statistically significant differences between test and control procedures, the evaluations disclosed significant differences between implant D and implants A, B and C on treatment outcome. Conclusion It is suggested that (i) the local use of chlorhexidine has minor influence on treatment outcome, (ii) resolution of peri-implantitis following surgical treatment without the adjunctive use of local and systemic antimicrobial agents is possible and (iii) the results are influenced by implant surface characteristics. [ABSTRACT FROM AUTHOR]

Background: The aim of this study was to prospectively evaluate and report the experience of the use of continuous intravenous propofol sedation in a paediatric intensive care unit (PICU). Methods: All children younger than 16 years who were admitted to the PICU at a University Hospital for slightly more than a year and received propofol infusion were included prospectively and data were recorded before and within 6 h after completion of the propofol infusion. Results: A total of 174 out of 955 children (18·2%) received propofol infusion for sedation. The median age was 2 years 10 months (range: 2 months to 16 years), duration of propofol infusion 13 h (range: 1·6-179 h) and dose of propofol 2·9 mg/kg/h (range: 0·3-6·5 mg/kg/h). No one developed signs of the propofol infusion syndrome (PRIS). Neither dose >3 mg/kg/h, duration of infusion >48 h nor both were found to be related to adverse metabolic derangements or circulatory failure. Eight children increased their lactate concentration ≥1·8 mmol/L during propofol infusion. All had a favourable outcome. One child who had received propofol infusion for 10 h died, but this occurred 14 h after the infusion ceased and was without doubt attributed to a multiple organ failure not related to the propofol infusion. Conclusion: Propofol infusion was used in this population at low risk of PRIS with no metabolic or circulatory adverse effects. These findings indicate that the occurrence of adverse effects may not be directly related to dose or duration of infusion, but emphasizes the risk that sporadic factors may be involved, such as genetic mutations. Guidelines are presented. [ABSTRACT FROM AUTHOR]

Objective: The purposes of this study were to evaluate the use of an online guided self-treatment programme for bulimia bulimia nervosa (BN) and to determine predictors of outcome. Data were collected in four European countries where the programme was simultaneously used. Method: One hundred and twenty-seven BN or subthreshold BN female patients (mean age of 24.7 years) participated in a 4-month intervention using a CBT based online-guided self-help programme. Contact during the treatment period included weekly e-mails with a coach. Assessment: Measures included the Eating Disorders Inventory-2 (EDI-2) and the Symptom Check List-Revised (SCL-90R). Results: Severity of eating disorders symptoms and general psychopathology improved significantly. Twenty-three per cent of patients were symptom free at the end of treatment. The dropout rate was 25.2%. A better score of general psychological health was a predictor of a better outcome. Conclusions: This study encourages further developments and research on innovative therapy approaches, particularly for those disorders such as BN, with difficult therapy and unclear prognosis. [ABSTRACT FROM AUTHOR]

Aim: To assess whether children with Noonan syndrome on long-term growth hormone (GH) therapy improve their final height to near mid-parental height.Methods: Twenty-five prepubertal children (13 girls) with Noonan syndrome (NS) were studied. A single clinician made the diagnosis based on clinical criteria. GH treatment started at an age ranging from 3.1 to 13.8 y and was continued for at least 2 y. Improvement or "gain" in final height (FH) was defined as either the difference between adult height SD scores (SDS) and pre-treatment height SDS (the childhood component of the Swedish reference) or height SDS compared to the Noonan reference.Results: Ten children received a GH dose of 33 microg/kg/d (mean age at start 7.7+/-2.1 y, mean age at stop 17.6+/-1.7 y) and 15 received a dose of 66 microg/kg/d (mean age at start 8.6+/-3.3 y, mean age at stop 18.4+/-2.1 y). Eighteen out of 25 patients reached FH. A substantial improvement in FH of 1.7 SDS, equivalent to 10.4 cm compared to pre-treatment height, was observed. No significant difference was seen between the two GH doses. Females gained a mean height of 9.8 cm and males 1-13 cm (FH 174.5+/-7.8 cm vs mean adult height of 162.5+/-5.4 cm for males with NS) at final height. Moreover, 60% reached a mid-parental height of+/-1 SD.Conclusion: GH treatment improves final height in patients with Noonan syndrome, with a mean gain of 1.7 SDS. The prepubertal height gain is maintained to final height and the children achieve a height close to their mid-parental height. [ABSTRACT FROM AUTHOR]

The authors comment on a study comparing Mindfulness Based Interventions (MBIs) with Cognitive Behavioural Therapy (CBT) for the patients with depression, anxiety and stress disorders. Topics discussed include cost effectiveness of mindfulness based group, maintenance of the long term effect of the treatment after intervention and increasing prevalence of depression and anxiety.