Efficacy and tolerability of concomitant use of bedaquiline and delamanid for multidrug- and extensively drug-resistant tuberculosis: a systematic review and meta-analysis

alexandrossfakianakis shared this article with you from Inoreader Efficacy and tolerability of concomitant use of bedaquiline and delamanid for multidrug- and extensively drug-resistant tuberculosis: a systematic review and meta-analysis via Clinical Infectious Diseases Advance Access Abstract The introduction of two novel drugs, bedaquiline and delamanid, has given hope for better and shorter treatments of drug-resistant tuberculosis. A systematic review was conducted to evaluate the efficacy and safety of concomitant bedaquiline and delamanid administration. Pooled estimates of WHO-defined favorable treatment outcome and significant QTc-interval prolongation (QTc ≥500 ms or ≥60 ms increase from baseline) were calculated using a random effects model. Thirteen studies including a total of 1031 individuals with multidrug-resistant/rifampicin-resistant tuberculosis who received bedaquiline and delamanid were included. The pooled estimate of favorable treatment outcome was 73.1% (95%CI: 64.3-81.8). Sputum culture conversion at six months ranged from 61-95%. Overall, the pooled proportion of QTc-prolongation was 7.8% (95%CI: 4.1-11.6) and few cardiac events were reported (0.8%, n = 6/798). Rates of sputum culture conversion and favorable treatment outcome were high in patients treated concomitantly with bedaquiline and delamanid, and the treatment seemed tolerable with low rates of clinically significant cardiac toxicity. View on Web

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A novel stapler‐assisted technique for closure of persistent tracheoesophageal puncture fistula

alexandrossfakianakis shared this article with you from Inoreader A novel stapler‐assisted technique for closure of persistent tracheoesophageal puncture fistula via Head & Neck Abstract Tracheoesophageal puncture (TEP) is a reliable method to restore voice and is an important part of voice rehabilitation following laryngectomy. However, complications following this procedure, including peri-prosthetic leakage and resulting aspiration pneumonia, may necessitate surgical closure. In this study, we present an effective and reliable method for TEP closure using a stapler-assisted technique. Case series study for patients who underwent stapler-assisted TEP closure reviewed from 2017 to 2021. All five patients had successful closure of their TEP tract without further leakage. No postoperative bleeding, wound infection, or esophageal stenosis occurred. One patient had postoperative stomal stenosis. The stapler-assisted technique for TEP closure is easy, quick, and effective. The reliability and quick return to oral intake post-operatively make it a preferable option over previous techniques. View on Web

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Efficacy and safety of rituximab biosimilars or reference product as first‐line treatment in patients with low‐tumour‐burden follicular lymphoma: A systematic review and meta‐analysis

alexandrossfakianakis shared this article with you from Inoreader Efficacy and safety of rituximab biosimilars or reference product as first‐line treatment in patients with low‐tumour‐burden follicular lymphoma: A systematic review and meta‐analysis via Journal of Clinical Pharmacy and Therapeutics Follicular lymphoma is a subtype of B-cell Non-Hodgkin lymphoma and is the second most common lymphoma diagnosed in the United States and Western Europe. The role of rituximab in the first-line treatment of low-tumour-burden follicular lymphoma has been supported by a large number of data. However, whether rituximab biosimilars have the same efficacy and safety as the reference drug (MabThera) is still controversial. Electronic databases and the ClinicalTrail.gov website were extensively searched using relevant search criteria. Studies were screened according to inclusion and exclusion criteria. Then the risk of bias of the included studies was assessed using the RoB 2 assessment scale, and the RevMan 5.4 statistical software was used for meta-analysis. Finally, four clinical randomized controlled trials involving 1223 patients were included. There were no statistically significant differences in efficacy and safety between biosimilars and MabThera groups. Our study concluded that the efficacy and safety of rituximab biosimilars in the treatment of low-tumour-burden follicular lymphoma are highly similar to those of the original drug. Abstract What is Known and Objective The role of rituximab in the first-line treatment of low-tumour-burden follicular lymphoma (LTB-FL) has been supported by a large number of data. However, whether rituximab biosimilars have the same efficacy and safety as the reference drug (MabThera) is still controversial. Methods Electronic databases and the ClinicalTrail.gov website were extensively searched using relevant search criteria. The risk of bias of the included studies was assessed using the RoB 2 assessment scale, and the RevMan 5.4 statistical software was used for meta-analysis. Results and Discussion A total of 1223 patients were included in four clinical randomized controlled trials. There was no statistical difference in efficacy between biosimilars and MabThera groups (the objective response rate: RR = 1.00, 95% CI: 0.93–1.08, p = 0.92; the progression-free survival: RR = 1.04, 95% CI: 0.96–1.12, p = 0.30; the overall survival: RR = 1.00, 95% CI: 0.98–1.03, p = 0.76; the serious adverse events: RR = 1.15, 95% CI: 0.69–1.89, p = 0.59; the infusion-related reaction: RR = 0.91, 95% CI: 0.77–1.09, p = 0.32). In terms of safety, there was also no significant difference between two groups. What is New and Conclusion Our study concluded that the efficacy and safety of rituximab biosimilars in the treatment of LTB-FL are highly similar to those of the original drug. View on Web

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A Breakthrough Improvement Collaborative Significantly Reduces Hospital Stay After Elective Colectomy for Cancer Across a Healthcare System

alexandrossfakianakis shared this article with you from Inoreader A Breakthrough Improvement Collaborative Significantly Reduces Hospital Stay After Elective Colectomy for Cancer Across a Healthcare System via Annals of Surgery - Most Popular Articles Objective: This multicenter study aimed to assess (1) the effect of an improvement collaborative on enhanced recovery after surgery (ERAS) protocol adherence after elective colectomy and (2) the association between adherence and patient outcomes. Background: ERAS pathways provide a framework to standardize care processes and improve postoperative outcomes in patients after colon surgery. Despite growing evidence of its effectiveness, adherence to these guidelines remains a challenge. Methods: This prospective, multicenter collaborative was initiated throughout 11 hospitals in Flanders, Belgium. A structured audit tool was used to study patient outcomes and adherence to 12 ERAS components, defined by the collaborative. Three retrospective audits (based on patient record analysis) were conducted in 2017, 2019, and 2021, respectively. Results: Overall, 740 patients were included (45.4% female; mean±SD age, 71±12 years). The overall adherence increased from 42.8% in 2017 to 58.4% in 2019 and 69.2% in 2021. Compared with low adherence, length of stay was increasingly reduced by 1.3 days for medium [95% confidence interval (95% CI): −2.5; 0.0], 3.6 days for high (95% CI: −4.9; −2.2), and up to 4.4 days for very high adherence (95% CI: −6.1; −2.7). Corresponding odds ratios for postoperative complications were 0.62 (95% CI: 0.33; 1.17), 0.19 (95% CI: 0.09; 0.43), and 0.14 (95% CI: 0.05; 0.39), respectively. No increase in 30-day readmissions was observed. Conclusions: A peer-constructed improvement collaborative effectively increases adherence to an ERAS protocol in individual hospitals. Across time, length of stay and postoperative complications decreased significantly, and a dose-response relationship was observed. View on Web

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