A Double-Blind Study Evaluating Duvelisib in Subjects With Moderate to Severe Rheumatoid Arthritis and an Inadequate Response to Methotrexate Alone — ASPIRA  

Rheumatoid Arthritis Clinical Trial

Official title: A Phase 2, Double-Blind, Parallel, Placebo-Controlled, Randomized Study to Evaluate Multiple Dose Levels of Duvelisib With Background Methotrexate in Subjects With Active Rheumatoid Arthritis and an Inadequate Response to Methotrexate Alone

Status Completed

Clinical Trial Summary

The purpose of this study is to investigate the safety and efficacy of multiple dose levels of the investigational product (study drug), IPI-145, in combination with methotrexate compared to methotrexate alone in subjects with active moderate-to-severe Rheumatoid Arthritis.

Clinical Trial Description

This Phase 2 study is designed to examine the efficacy and safety of multiple dose levels of IPI-145 in subjects with active moderate-to-severe Rheumatoid Arthritis receiving a background stable dose of methotrexate. The study will employ a randomized, double-blind, placebo-controlled, parallel design.

Approximately 316 adult subjects who meet all eligibility criteria at Screening will be randomized at Baseline in a 1:1:1:1 ratio to one of 4 dose groups.

All treatments will be administered twice a day (BID). After randomization, subjects will enter a 12-week Treatment Period, where study drug (IPI-145 or placebo) will be self-administered BID as an outpatient. During the Treatment Period, subjects will return to the clinic for efficacy and safety assessments every 2 weeks. Following Treatment Period completion at Week 12, subjects will enter a 3-week Follow-up Period which includes one clinic visit approximately 3 weeks after the last dose of study drug. ;

Related Conditions & MeSH terms

• Arthritis
• Arthritis, Rheumatoid
• Rheumatoid Arthritis

• NCT number: NCT01851707
• Study type: Interventional
• Source: SecuraBio
• Status: Completed
• Phase: Phase 2
• Start date: April 2013
• Completion date: February 2015