From our search for RCTs, we identified two other non\randomised studies, which reported the effects of long\term intravenous immunoglobulin therapy in adults with IBM and lip\strengthening exercises in children with myotonic dystrophy type 1

From our search for RCTs, we identified two other non\randomised studies, which reported the effects of long\term intravenous immunoglobulin therapy in adults with IBM and lip\strengthening exercises in children with myotonic dystrophy type 1. searched ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform on 12 January 2016 for ongoing or completed but unpublished clinical trials. Selection criteria We included randomised and quasi\randomised controlled trials that assessed the effect of interventions for managing dysphagia in adults and children with long\term, progressive muscle disease, compared to other interventions, placebo, no intervention, or standard care. Quasi\randomised controlled trials are trials that used a quasi\random method of allocation, such as date of birth, alternation, or case record number. Review authors previously excluded trials involving people with muscle conditions of a known inflammatory or toxic aetiology. In this review update, we decided to include trials of people with sporadic inclusion body myositis (IBM) on the basis that it presents as a long\term, progressive muscle disease with uncertain degenerative and inflammatory aetiology and is typically refractory to treatment. Data collection and analysis We applied standard Cochrane methodological procedures. Main results There were no randomised controlled trials (RCTs) that reported results in terms of the review’s primary outcome of interest, weight gain or maintenance. However, Vitexin we identified one RCT that assessed the effect of intravenous immunoglobulin on swallowing function in people with IBM. The trial authors did not specify the number of study participants who had dysphagia. There was also incomplete reporting of findings from videofluoroscopic investigations, which was one of the review’s secondary outcome measures. The study did report reductions in the time taken to swallow, as measured using ultrasound. No serious adverse events Vitexin occurred during the study, although data for the follow\up period were lacking. It was also unclear whether the non\serious Vitexin adverse events reported occurred in the treatment group or the Vitexin placebo group. We assessed this study as having a high risk of bias and uncertain confidence intervals for the review outcomes, which limited the overall quality of the evidence. Using GRADE criteria, we downgraded the quality of the evidence from this RCT to ‘low’ for efficacy in treating dysphagia, due to limitations in study design and implementation, and indirectness in terms of the population and outcome measures. Similarly, we assessed the quality of the evidence for adverse events as ‘low’. From our search for RCTs, we identified two other non\randomised studies, which reported the effects of long\term intravenous immunoglobulin therapy in adults with IBM and lip\strengthening exercises in children with myotonic dystrophy type 1. Headaches affected two participants treated with long\term intravenous immunoglobulin therapy, who received a tailored dose reduction; there were no adverse events associated with lip\strengthening exercises. Both non\randomised studies identified improved outcomes for some participants following the Rabbit Polyclonal to DRP1 (phospho-Ser637) intervention, but neither study specified the number of participants with dysphagia or exhibited any group\level treatment effect for swallowing function using the outcomes prespecified in this review. Authors’ conclusions There is insufficient and low\quality RCT evidence to determine the effect of interventions for dysphagia in long\term, progressive muscle disease. Clinically relevant effects of intravenous immunoglobulin for dysphagia in inclusion body myositis can neither be confirmed or excluded using the evidence presented in this review. Standardised, validated, and reliable outcome measures are needed to assess dysphagia and any possible treatment effect. Clinically meaningful outcomes for dysphagia may require a shift in focus from measures of impairment to disability associated with oral feeding difficulties. Plain language summary Interventions for swallowing difficulty in long\term, progressive muscle disease Review question What is the effect of interventions for dysphagia in people with long\term, progressive muscle disease? Background People with progressive muscle disease often develop swallowing difficulties (dysphagia) as a result of weakness. These changes in swallowing function can lead to weight loss or inability to gain weight, as well as breathing problems due to food inhalation into the airways and recurrent respiratory infections. Fear or embarrassment about symptoms such as choking, coughing, or spluttering while eating and Vitexin long meal times can also lead to psychological and social difficulties for those living with dysphagia. We wanted to find out how effective a range of different interventions are for treating dysphagia in people with long\term, progressive muscle disease. Study characteristics This review included one trial (22 participants), which compared the effect of three months’ intravenous immunoglobulin (IVIg) therapy with placebo. Three participants were also treated with prednisone during the.