scholarly journals Improved Long-Term Survival with Edaravone Therapy in Patients with Amyotrophic Lateral Sclerosis: A Retrospective Single-Center Study in Japan

2021 ◽  
Vol 14 (8) ◽  
pp. 705
Author(s):  
Hideki Houzen ◽  
Takahiro Kano ◽  
Kazuhiro Horiuchi ◽  
Masahiro Wakita ◽  
Azusa Nagai ◽  
...  
Keyword(s):  
Amyotrophic Lateral Sclerosis ◽  
Rank Test ◽  
Positive Pressure ◽  
Control Group ◽  
Single Center ◽  
Term Survival ◽  
Long Term Survival ◽  
Kaplan Meier ◽  
Lateral Sclerosis

Reports on the long-term survival effect of edaravone, which was approved for the treatment of amyotrophic lateral sclerosis (ALS) in 2015 in Japan, are rare. Herein, we report our retrospective analysis of 45 consecutive patients with ALS who initially visited our hospital between 2013 and 2018. Of these, 22 patients were treated with edaravone for an average duration of 26.6 (range, 2–64) months, whereas the remaining patients were not treated with edaravone and comprised the control group. There were no differences in baseline demographics between the two groups. The primary endpoint was tracheostomy positive-pressure ventilation (TPPV) or death, and the follow-up period ended in December 2020. The survival rate was significantly better in the edaravone group than in the control group based on the Kaplan–Meier analysis, which revealed that the median survival durations were 49 (9–88) and 25 (8–41) months in the edaravone and control groups, respectively (p = 0.001, log-rank test). There were no serious edaravone-associated adverse effects during the study period. Overall, the findings of this single-center retrospective study suggest that edaravone might prolong survival in patients with ALS.

Long-term survival in amyotrophic lateral sclerosis after stem cell transplantation into the frontal motor cortex

Cytotherapy ◽  
2016 ◽  
Vol 18 (6) ◽  
pp. 806-808 ◽  
Author(s):  
Héctor R. Martínez ◽  
María Teresa González-Garza ◽  
Jorge Moreno-Cuevas ◽  
César E. Escamilla-Ocañas ◽  
Juan Miguel Tenorio-Pedraza ◽  
...  
Keyword(s):  
Amyotrophic Lateral Sclerosis ◽  
Stem Cell ◽  
Motor Cortex ◽  
Stem Cell Transplantation ◽  
Cell Transplantation ◽  
Term Survival ◽  
Long Term Survival ◽  
Lateral Sclerosis

Sleeve lobectomy an affidable lung sparing procedure

2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 17159-17159
Author(s):  
G. Cavallesco ◽  
P. Maniscalco ◽  
F. Quarantotto ◽  
F. Acerbis ◽  
M. Santini ◽  
...  
Keyword(s):  
Main Bronchus ◽  
Rank Test ◽  
Sleeve Lobectomy ◽  
Term Survival ◽  
Average Hospital ◽  
Long Term Survival ◽  
Kaplan Meier ◽  
Significant Difference ◽  
Similar Survival

17159 Background: Sleeve Lobectomy (Sl) is generally considered a surgical alternative of choice to Pneumonectomy (Pn) for the treatment of central NSCLC. The aim of this study is to value if the Sl could be really a Lung saving procedure that warrants right survivals, according to stage of disease, with acceptable perioperative risks. Methods: In 165 patients (67 Sl and 98 Pn) operated from 1995 to 2003 for NSCLC of main bronchus we have analyzed the hospital stay, morbidity and mortality within 30 days, long term survival. In 39 Sl and 46 Pn we compared spyrometric volume’s changes at a distance of 6–24 months from operation. Sl was performed where it was technically possible. Long term survivals had been separated and comparated according to pathologic stadium (TNM 1997) and lymphonodal involvement: all these data were estimated by Kaplan-Meier method and log rank test. All statistical data underwent SPSS elaboration and significant assumption for p < 0.05. Results: In our population of study we didn’t check any statistically significant’s differences comparing age, sex or preoperative Fev1. Complications occurred in 28% of cases where Sl was performed and in 36.7% after Pn with a mortality rate of 2.9% vs 5.1%. Average hospital staying was longer in patients underwent to Pneumonectomy. Long term survival (5 years) in Sl group is 36% and 24% in Pn group with a statistically significant difference P = 0.016, but this difference is not evident from the comparison between the two group’s survivals based on pathological stadium or lymphonodal involvement. Spyrometric values showed a global Fev1 reduction of 245 ml (−10%) after Sl procedure and 884ml (36.3%) after Pn with a significant difference of p = 0.0042. Conclusions: In this study Sl got similar survival results if not better, with those obtained after Pn. Moreover, Sl showed to be a lung sparing procedure with an acceptable operative risk. These data confirmed that SL is the gold standard surgical procedure in the treatment of central tumors where if technically possible. [Table: see text] No significant financial relationships to disclose.

Long-term survival in amyotrophic lateral sclerosis: A population-based study

2014 ◽  
Vol 75 (2) ◽  
pp. 287-297 ◽  
Author(s):  
Elisabetta Pupillo ◽  
Paolo Messina ◽  
Giancarlo Logroscino ◽  
Ettore Beghi ◽  
Keyword(s):  
Amyotrophic Lateral Sclerosis ◽  
Population Based ◽  
Term Survival ◽  
Population Based Study ◽  
Long Term Survival ◽  
Lateral Sclerosis

scholarly journals Long‐term survival of participants in the CENTAUR trial of sodium phenylbutyrate‐taurursodiol in amyotrophic lateral sclerosis

2020 ◽  
Vol 63 (1) ◽  
pp. 31-39 ◽  
Author(s):  
Sabrina Paganoni ◽  
Suzanne Hendrix ◽  
Samuel P. Dickson ◽  
Newman Knowlton ◽  
Eric A. Macklin ◽  
...  
Keyword(s):  
Amyotrophic Lateral Sclerosis ◽  
Term Survival ◽  
Long Term Survival ◽  
Lateral Sclerosis ◽  
Sodium Phenylbutyrate

scholarly journals Long-term Survival after Aortic Valve Replacement with the Mitroflow Bioprosthesis: a Comparative Study

2019 ◽  
Vol 16 ◽  
Author(s):  
Alexander Manché ◽  
Liberato Camilleri
Keyword(s):  
Aortic Valve ◽  
Comparative Study ◽  
Patient Survival ◽  
Case Reports ◽  
Control Group ◽  
Term Survival ◽  
Younger Patients ◽  
Long Term Survival ◽  
Kaplan Meier

Background  Recent case reports of early structural degeneration of the Mitroflow valve have cast doubts on the suitability of this bioprosthesis, particularly in the smaller sizes, and in younger patients. We studied long-term patient survival, in a comparative study, as a marker of success after aortic valve replacement.Methods  Long-term survival in 142 consecutive patients implanted with the Mitroflow valve was compared, using the Kaplan-Meier method, with a control group of 149 patients receiving different bioprostheses. Ninety two percent of patients were over 70 and the Mitroflow was used preferentially in smaller sizes.Results Long-term survival in patients who received a Mitroflow valve was equivalent to controls. Four documented cases of premature structural valve degeneration (3 Mitroflow, 1 Perimount) required a second intervention.Conclusions The Mitroflow compared favourably with other valves in our practice. Although a few patients required further treatment this had no significant adverse impact on overall survival.

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