** Shares of Invex Therapeutics IXC.AX jump as much as
6.7% to A$0.475
** Co says it has received approval to begin IIH EVOLVE
Phase III clinical trial in France
** Says trial is designed to meet approval requirements of
Presendin for treatment of Idiopathic Intracranial Hypertension
in the EU, UK and Australia
** Shares post their biggest intraday pct gain since April 3
** Stock has risen 6.7% so far this week, on track for best
week since Dec. 2, 2022 if gains hold
(Reporting by Echha Jain in Bengaluru)
((Echha.jain@thomsonreuters.com))