To evaluate further behavioral characteristics in this procedure, we recorded the percentage of failures to avoid the stimulus within 5-sec UCS and the latency periods associated with both the CS and UCS throughout the four acquisition sessions.
The effectiveness of Clomid varies depending on the cause for infertility. Keep in mind that those with no fertility problems have about a 25 percent chance of getting pregnant in any given month. If you don't get pregnant after one month, don't panic. Needing more than one cycle is common.
Only about 50% of women that ovulate with Clomid get pregnant with it. For women with PCOS under age 35 in our in vitro fertilization program the success rate is about 70% for pregnancy with one IVF cycle, and about 60% for live birth (miscarriages account for the different rates). See our IVF Success Rate Statistics.