ISRCTN18841175.

Study name	Effects of micronised purified flavonoid fraction on microcirculation in women suffering from CVD
Methods	Single‐centre double‐blind randomised placebo‐controlled parallel‐group study
Participants	240 females 18 to 30 years old suffering from primary CVD
Interventions	Micronised purified flavonoid fraction 500 mg over 4 menstrual cycles versus placebo
Outcomes	Effects on microcirculatory and biological parameters over 4 menstrual cycles
Starting date	July 2009
Contact information	Prof Eliete Bouskela. Instituto de Biologia Roberto Alcantara Gomes Dept Ciências Fisiologicasências. Rio de Janeiro. Brazil
Notes	Sponsor: Institut de Recherches Internationales Servier (France)