||||||||||Biomarker, Trial completion, Enrollment change, Trial primary completion date: Neurodevelopment Outcomes Following Severe Hand Foot and Mouth Disease in Vietnam (clinicaltrials.gov) - Oct 4, 2016 P=N/A, N=243, Completed, Sponsor: Oxford University Clinical Research Unit, Vietnam Recruiting --> Completed | N=500 --> 243 | Trial primary completion date: Mar 2016 --> Dec 2014