Effect of a single vaginal administration of levonorgestrel in Carraguard® gel on the ovulatory process: a potential candidate for “dual protection” emergency …
V Brache, H Croxatto, R Sitruk-Ware, R Maguire… - Contraception, 2007 - Elsevier
OBJECTIVE: The study was conducted to evaluate the effect of Carraguard vaginal gel
containing 0.75 mg of levonorgestrel (CARRA/LNG gel) administered in a single dose at
different stages of follicle development over subsequent follicle rupture and hormonal levels.
METHOD: Randomized, blinded, cross-over study comparing the effects of a single
administration of CARRA/LNG gel or Carraguard (CARRA) gel. Twenty-four healthy women
were enrolled in two centers. The gels were administered when the follicle had reached …
containing 0.75 mg of levonorgestrel (CARRA/LNG gel) administered in a single dose at
different stages of follicle development over subsequent follicle rupture and hormonal levels.
METHOD: Randomized, blinded, cross-over study comparing the effects of a single
administration of CARRA/LNG gel or Carraguard (CARRA) gel. Twenty-four healthy women
were enrolled in two centers. The gels were administered when the follicle had reached …