Study of Escalating Doses of NRL001 Given in Slow-release Rectal Suppositories of Different Weights

Summary

Studies investigating single doses of different NRL001 formulations showed formulation-dependent differences in exposure, even though they had similar effects on mean anal resting pressure (MARP). This study is a first step in investigating the hypothesis that a better balance between desired anal effects and undesired systemic effects can be reached with a NRL001-slow release suppository than with previously studied formulations. To this purpose, single doses of 5 to 15 mg, administered as 1 g and 2 g suppositories, are being investigated with regard to their pharmacokinetics and systemic effects (blood pressure, pulse rate, electrocardiographic heart rate).

Timeline

Start

2009-02

Primary completion

2009-04

Completion

—

Publications

• Bell D, Pediconi C, Jacobs A. Randomised clinical trial: study of escalating doses of NRL001 given in rectal suppositories of different weights. Colorectal Dis. 2014 Mar;16 Suppl 1:16-26. doi: 10.1111/codi.12542.

Drugs

Indications

No indication recorded.