1456 poster AN INVESTIGATION INTO THE USE OF IN-VIVO DOSIMETRY FOR VARIAN RAPIDARC TREATMENTS

An investigation into the in vivo perfor

An investigation into the in vivo performance variability of pH responsive polymers for ileo-colonic drug delivery using gamma scintigraphy in humans

✍ Valentine C. Ibekwe; Fang Liu; Hala M. Fadda; Mandeep K. Khela; David F. Evans; 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 110 KB

Gastrointestinal performance of tablets coated with pH responsive acrylic polymers (Eudragit) was investigated in human volunteers. Tablet cores were coated with Eudragit S dissolved in ethanol (organic), Eudragit S aqueous dispersion (aqueous), or Eudragit FS aqueous dispersion. Eight fasted volunt