Sunday, March 31, 2013

A novel estimation of the relative economic value in terms of different chronic hepatitis B treatment options.




HubMed - Alternative Health





A novel estimation of the relative economic value in terms of different chronic hepatitis B treatment options.



PLoS One. 2013; 8(3): e57900
Park JY, Heo J, Lee TJ, Yim HJ, Yeon JE, Lim YS, Seo MJ, Ahn SH, Lee MS

Prescribers, payors and healthcare decision-makers are increasingly examining the value of treatments. This study aims at analyzing economic value of chronic hepatitis B (CHB) treatment options, which are available in Korea.CHB infection was simulated using a health-state transition model with disease states defined as mild disease (Ishak F0/F1), fibrosis (F2/F3/F4), advanced fibrosis/cirrhosis (>F4), and complicated disease states (decompensated cirrhosis, hepatocellular carcinoma, liver transplant and death) based on available natural history data. The value of treatment-specific attributes on disease progression/regression was estimated based on published data in terms of events and costs avoided. 5-year treatment duration was assumed except for treatment initiation. Primary model output is the estimated cost savings of entecavir per patient per day of treatment versus the comparator in question for a given CHB patient.The simulation of treating with entecavir versus no treatment predicted improved clinical outcomes for entecavir-treatment patients. In the long term, these clinical benefits translate into cost savings of $3.10 per day of treatment. In naive patient treatment, daily cost savings of using entecavir versus lamivudine or telbivudine was estimated at $2.89 and $1.72, respectively. In the case of suboptimal responders who pre-treated with lamivudine, daily cost saving for patients switching to entecavir was $1.38 per day of treatment compared to patients maintaining on lamivudine.Entecavir exhibits characteristics of a favourable CHB treatment, which directly translates into economic and therapeutic value as opposed to either no treatment or alternative strategies.








HubMed - Acupuncture





Sacral nerve stimulation (SNS), posterior tibial nerve stimulation (PTNS) or acupuncture for the treatment for fecal incontinence: a clinical commentary.



Tech Coloproctol. 2013 Mar 22;
Hultén L, Angerås U, Scaglia M, Delbro D

Sacral nerve stimulation (SNS) has become an established therapy worldwide for the treatment for fecal incontinence. A large number of papers have been published over the years, and SNS is generally considered very effective with improved continence and quality of life for most patients. However, the results are mostly expressed in the semi-quantitative terms, that is, patients' diaries translated into score points. The clinical value of SNS is questionable, especially as the patient groups are usually small and/or etiologically heterogenic and the follow-up period mostly short. The Health Technology Assessment organization in the west region of Sweden has recently evaluated the SNS with regard to evidence, efficacy and risks. Economic and ethical aspects raise serious questions on this expensive and not entirely risk-free treatment in routine medical care. Similar criticism has also been raised by other reviewers proposing a more thorough scientific assessment with well-designed randomized trials and comparison with other similar methods of treatment.








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