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Discover 19,675 clinical trials near Pennsylvania. Find research studies in your area.
Showing 17601-17620 of 19,675 trials
NCT00017082
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: Phase II trial to study the effectiveness of oxaliplatin in treating patients who have recurrent metastatic colorectal cancer.
NCT00767338
The primary research hypothesis is that microsurgical varicocelectomy will result in an increase in live birth in infertile couples where the male partner has a palpable varicocele and an abnormal semen analysis in comparison to male partners who do not have microsurgical varicocelectomy. The secondary hypotheses include: 1. To assess whether up to 4 cycles of intrauterine insemination confers any additional increase in live birth rates compared to timed intercourse; 2. To examine spousal pregnancy rate as the secondary outcome; and 3. To study the effect of varicocelectomy in men with infertility, an abnormal semen analysis, and a palpable varicocele on * Testicular semen analysis parameters; * Serological measures of FSH, LH, total and free testosterone and * Measures of quality of life and sexual function in both partners.