The frequent use of BDI can be theoretically justified as an efficacy study aiming at the efficacious maximisation of intervention.
"Any [fertility awareness] app that makes efficacy claims should have been examined in a standard efficacy study," she adds.
Results will guide a full scale efficacy study.
In general, a randomized, double-blinded, and powered clinical efficacy study should be performed.
It is also an efficacy study, i.e. conducted in tertiary care.
A larger efficacy study in 4000 people is planned for later this year.
(b) Comparative therapeutic efficacy study in the in vivo model (black, N Chitosan-DMNPs; gray, DOX; white, saline).
Efficacy study of suppressive vaginal metronidazole in reducing recurrent symptomatic episodes of bacterial vaginosis.
After the release of results of the Ranexa efficacy study three weeks ago, CV Therapeutics shares plunged 10%.
In February, VaxGen reported results of its first large-scale efficacy study, which mainly involved gay men.
Because our Efficacy Study involved only one facilitator, stage 1 took the form of individual study of the PD materials with frequent support from the PD developers.
