Constipation Research Study
The purpose of this study is to evaluate the effectiveness and safety of two different doses of plecanatide or placebo in the treatment of subjects with chronic constipation.
This study will last for 16 – 20 weeks, depending on if a 2 week washout period or colonoscopy is required. There are 6 or, in some cases, 7 office visits.
You will be compensated $ for each completed office visit paid by check within 90 days of the visit.
You may qualify if the following apply to you:
2. Lumpy or hard stool in at least 25% of defecations
3. Sensation of incomplete evacuation for at least 25% of defecations
4. Sensation of anorectal obstruction/blockage for at least 25% of defecations.