Κυριακή 17 Απριλίου 2016

Awaji Criteria Improves the Diagnostic Sensitivity in Amyotrophic Lateral Sclerosis: a Systematic Review Using Individual Patient Data

alertIcon.gif

Publication date: Available online 16 April 2016
Source:Clinical Neurophysiology
Author(s): Nimeshan Geevasinga, Clement T. Loy, Parvathi Menon, Mamede de Carvalho, Michael Swash, Maarten Schrooten, Philip Van Damme, Malgorzata Gawel, Masahiro Sonoo, Mana Higashihara, Yu-ichi Noto, Satoshi Kuwabara, Matthew C. Kiernan, Petra Macaskill, Steve Vucic
ObjectiveTo determine the utility of the Awaji criteria in diagnosing amyotrophic lateral sclerosis (ALS) and to propose a novel modification so as to enhance sensitivity based on results of individual patient data (IPD).MethodsIndividual patient data were available from 8 studies comparing the diagnostic accuracy of Awaji and revised El Escorial (rEEC) criteria. The sensitivity of a novel updated Awaji criteria, incorporating a 'probable-laboratory supported" category, was also tested.ResultsIndividual patient data were available from 1086 patients, consisting of 881 ALS and 205 patients with disorders mimicking ALS. Summary sensitivities based on random effects logistic regression modelling disclosed a higher sensitivity of the Awaji criteria (0.70, 95% Confidence Interval [CI] 0.51-0.83) and updated Awaji criteria (0.73, 95% CI 0.56-0.85) when compared to rEEC (0.58, 95% CI 0.48-0.68). Paired analysis revealed higher sensitivities of Awaji criteria in 4 studies, and of updated Awaji criteria in 7 studies, when compared to rEEC.ConclusionIndividual patient data analysis established a higher sensitivity of Awaji criteria when compared to rEEC. The updated Awaji criteria enhanced the diagnostic sensitivity in limb-onset ALS.SignificanceThe updated Awaji criteria should be considered in clinical practice and future therapeutic trials.



from Physiology via xlomafota13 on Inoreader http://ift.tt/1XCRcwb
via IFTTT

Δεν υπάρχουν σχόλια:

Δημοσίευση σχολίου

Σημείωση: Μόνο ένα μέλος αυτού του ιστολογίου μπορεί να αναρτήσει σχόλιο.