| Extract of Euphorbia Prostrata in treatment of piles | Comparative Evaluation of Efficacy and Tolerability of Euphorbia Prostrata Extract in treatment of first & second degree hemorrhoids | CTRI/2011/12/002202 |
| To Evaluate the Dose Response of 3 Doses of Euphorbia Prostrata in Patients With First and Second Degree Hemorrhoids | Double-blind, Randomized, Placebo-controlled, Dose Response Study to Evaluate the Safety and Efficacy of Three Doses of Euphorbia Prostrata Dry Extract Tablets in Patients of Hemorrhoids | NCT01041911 |
| A double-blind, randomized, placebo-controlled, multicentre study to assess the efficacy and safety of Euphorbia Prostrata Dry Extract Tablets in patients of 1° and 2° internal haemorrhoids | A double-blind, randomized, placebo-controlled, multicentre study to assess the efficacy and safety of Euphorbia Prostrata Dry Extract Tablets in patients of 1° and 2° internal haemorrhoids | EUCTR2007-004526-24-DE |