Randomized controlled trials articles within Nature

Featured

• Article
  05 April 2023 | Open Access

  Blinded, randomized trial of sonographer versus AI cardiac function assessment

  The impact of artificial intelligence in cardiac function assessment is evaluated by a blinded, randomized non-inferiority trial of artificial intelligence versus sonographer initial assessment of the left ventricular ejection fraction.

  • Bryan He
  • , Alan C. Kwan
  •  & David Ouyang

• Article | 12 August 2020

  Phase I/II study of COVID-19 RNA vaccine BNT162b1 in adults

  In a dose-escalation study of the COVID-19 RNA vaccine BNT162b1 in 45 healthy adults, RBD-binding IgG concentrations and SARS-CoV-2 neutralizing titres in sera increased with dose level and after a second vaccine dose.

  • Mark J. Mulligan
  • , Kirsten E. Lyke
  •  & Kathrin U. Jansen

• Review Article | 25 July 2018

  Challenges and opportunities in controlling mosquito-borne infections

  • Neil M. Ferguson

• Article | 18 April 2018

  A randomized trial of normothermic preservation in liver transplantation

  Normothermic machine perfusion of the liver improved early graft function, demonstrated by reduced peak serum aspartate transaminase levels and early allograft dysfunction rates, and improved organ utilization and preservation times, although no differences were seen in graft or patient survival.

  • David Nasralla
  • , Constantin C. Coussios
  •  & Peter J. Friend

• Outlook | 21 December 2011

  Perspective: The clinical trial barriers

  To investigate traditional Asian medicines properly, we need to rethink the way they are tested, say Liang Liu, Elaine Lai-Han Leung and Xiaoying Tian.

  • Liang Liu
  • , Elaine Lai-Han Leung
  •  & Xiaoying Tian