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Discover 21,047 clinical trials near Pittsburgh, Pennsylvania. Find research studies in your area.
Showing 20161-20180 of 21,047 trials
NCT00177853
The purposes of this study are to examine the effects of a new combination of drugs, celecoxib (Celebrex®) and irinotecan (CPT-11), with standard radiation therapy on people before they undergo surgery; to determine what effects this combination has on pancreatic cancer; and to determine the highest dose of celecoxib and irinotecan that can be given safely without causing severe side effects. While not an endpoint, it is hoped that this combination will also shrink tumors enough for excision.
NCT00442910
There is an urgent need for HIV prevention methods that women can initiate and control themselves. Topical microbicides, substances that kill microbes, represent one such method. The purpose of this study is to assess the safety and to evaluate the acceptability of 3% w/w SPL7013 gel, a topical microbicide, when administered intravaginally for 14 consecutive days in healthy, sexually active HIV uninfected women.
NCT00570739
This is a 16-week double-blind, placebo-controlled (for colesevelam hydrochloride (HCl)) study in the type 2 diabetic subjects and pre-diabetic subjects. Diabetic participants will also be treated with open label, background,metformin HCl. Two-hundred sixty subjects with type 2 diabetes (T2DM) and 200 pre-diabetic subjects are planned to be be enrolled. Qualified subjects with T2DM will be randomized 1:1 to receive metformin HCl plus colesevelam HCl or metformin HCl plus placebo matching colesevelam HCl. Qualified pre-diabetic subjects will be randomized 1:1 to receive colesevelam HCl or matching placebo.