** Shares of diagnostics firm OpGen Inc OPGN.O surge ~94%
premarket to 24 cents, among top pct gainers across U.S.
exchanges trading before the bell
** Co says its Unyvero Urinary Tract Infection (UTI) panel
met main goal of study which was designed to detect urinary
tract infections
** Prelim analysis from the study shows overall weighted
average sensitivity of 96.4% and overall weighted average
specificity of 97.4% vs standard of care - OPGN
** The study has enrolled over 1,800 patient samples at 4
U.S. clinical trial sites - OPGN
** Co says results will be used to prepare submission
package for De Novo request to the U.S. FDA which provides a
marketing pathway to classify novel medical devices
** Up to Monday's close, stock had fallen ~87% YTD
(Reporting by Sriparna Roy)
((Sriparna.Roy@thomsonreuters.com;))