Trials (Jan 2020)

Treatment of Middle East respiratory syndrome with a combination of lopinavir/ritonavir and interferon-β1b (MIRACLE trial): statistical analysis plan for a recursive two-stage group sequential randomized controlled trial

  • Yaseen M. Arabi,
  • Ayed Y. Asiri,
  • Abdullah M. Assiri,
  • Hani A. Aziz Jokhdar,
  • Adel Alothman,
  • Hanan H. Balkhy,
  • Sameera AlJohani,
  • Shmeylan Al Harbi,
  • Suleiman Kojan,
  • Majed Al Jeraisy,
  • Ahmad M. Deeb,
  • Ziad A. Memish,
  • Sameeh Ghazal,
  • Sarah Al Faraj,
  • Fahad Al-Hameed,
  • Asim AlSaedi,
  • Yasser Mandourah,
  • Ghaleb A. Al Mekhlafi,
  • Nisreen Murad Sherbeeni,
  • Fatehi Elnour Elzein,
  • Abdullah Almotairi,
  • Ali Al Bshabshe,
  • Ayman Kharaba,
  • Jesna Jose,
  • Abdulrahman Al Harthy,
  • Mohammed Al Sulaiman,
  • Ahmed Mady,
  • Robert A. Fowler,
  • Frederick G. Hayden,
  • Abdulaziz Al-Dawood,
  • Mohamed Abdelzaher,
  • Wail Bajhmom,
  • Mohamed A. Hussein,
  • and the Saudi Critical Care Trials group

DOI
https://doi.org/10.1186/s13063-019-3846-x
Journal volume & issue
Vol. 21, no. 1
pp. 1 – 8

Abstract

Read online

Abstract The MIRACLE trial (MERS-CoV Infection tReated with A Combination of Lopinavir/ritonavir and intErferon-β1b) investigates the efficacy of a combination therapy of lopinavir/ritonavir and recombinant interferon-β1b provided with standard supportive care, compared to placebo provided with standard supportive care, in hospitalized patients with laboratory-confirmed MERS. The MIRACLE trial is designed as a recursive, two-stage, group sequential, multicenter, placebo-controlled, double-blind randomized controlled trial. The aim of this article is to describe the statistical analysis plan for the MIRACLE trial. The primary outcome is 90-day mortality. The primary analysis will follow the intention-to-treat principle. The MIRACLE trial is the first randomized controlled trial for MERS treatment. Trial registration ClinicalTrials.gov, NCT02845843. Registered on 27 July 2016.

Keywords