Clinical Trials Logo

Clinical Trial Summary

This is a Phase 2a, randomized, double-blind, placebo-controlled, 14-day repeat oral, dose ranging study to determine the safety, pharmacokinetics (PK) and pharmacodynamics (PD) effects of SP-304 in patients with chronic idiopathic constipation.


Clinical Trial Description

This is a Phase 2a, randomized, double-blind, placebo-controlled, 14-day repeat oral, dose ranging study to determine the safety, PK and PD effects of SP-304 in patients with chronic idiopathic constipation. Patients diagnosed with chronic idiopathic constipation (CIC) will be screened for the anticipated 4 cohorts, to yield 80 randomized patients for enrollment. Four dose cohorts are planned (0.3 mg, 1.0 mg, 3.0mg, and 9.0 mg) with 20 patients per dose cohort [randomization ratio 3:1 (15 receive SP-304:5 receive placebo)]. Patients who continue to meet all the entry criteria and complete the pre-treatment bowel movement (BM) diary will receive, in a double-blind, randomized fashion, SP-304 or matching placebo. It is expected that each patient will complete all 14 days of dosing (including making accurate BM diary entries for all 14 days in the treatment period). All patients receiving at least one dose of SP-304 or matching placebo will be considered evaluable for the safety endpoints. If a patient receives at least 5 doses per treatment week (1 dose per day for 7 days) and has completed BM diary entries for those 5 dosing days in each corresponding treatment week, he/she will be considered evaluable. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT01053962
Study type Interventional
Source Bausch Health Americas, Inc.
Contact
Status Completed
Phase Phase 2
Start date March 2010
Completion date August 2010

See also
  Status Clinical Trial Phase
Active, not recruiting NCT02361749 - Botulinum Toxin Injection Versus Anal Myectomy in Management of Idiopathic Constipation Phase 4
Terminated NCT02239510 - Efficacy of Linaclotide to Senna for CIC N/A
Completed NCT01895543 - Safety and Tolerability Extension Trial for Patients With Chronic Idiopathic Constipation Phase 3
Completed NCT01460225 - Effects of Lubiprostone on Gastric Function in Patients With Chronic Idiopathic Constipation Phase 4
Completed NCT02291679 - Trial of Linaclotide in Patients With Chronic Idiopathic Constipation Phase 3
Completed NCT01993875 - Pharmacodynamic, Pharmacokinetic, and Tolerability Study of a Liquid Form of Lubiprostone in Adult Subjects With Chronic Idiopathic Constipation Phase 3
Completed NCT01989234 - A Multicenter, Double-Blind, Randomized, Placebo-Controlled, 12-Week, Dose-Range-Finding Trial of YKP10811 Capsules Administered Once Daily to Subjects With Chronic Idiopathic Constipation Phase 2
Completed NCT01674530 - Evaluation of Clinical Equivalence Between Two Lubiprostone Products in the Treatment of Chronic Idiopathic Constipation Phase 3
Completed NCT01429987 - The Plecanatide Chronic Idiopathic Constipation (CIC) Study Phase 2/Phase 3
Completed NCT01982240 - 12-Week Study of Plecanatide for CIC (The CIC3 Study) Phase 3
Completed NCT02590432 - An Open-Label, Long-term Study to Assess the Immunogenicity of LINZESS® (Linaclotide) Administered Orally to Adult Participants With Irritable Bowel Syndrome With Constipation or Chronic Idiopathic Constipation Phase 4
Completed NCT02481947 - A Safety and Efficacy Evaluation of BLI400 Laxative in Constipated Adults Phase 3
Completed NCT01372423 - Evaluation of Clinical Equivalence Between Two Lubiprostone Products Phase 3
Completed NCT03054506 - The Effect of CSP01 on Chronic Idiopathic Constipation and Irritable Bowel Syndrome With Constipation N/A
Recruiting NCT04804267 - Evaluation of Clinical Equivalence Between Two Linaclotide Products in the Treatment of Chronic Idiopathic Constipation Phase 3
Completed NCT03879239 - Efficacy and Safety of Vibrant Capsule vs. Placebo for the Treatment of Chronic Idiopathic Constipation N/A
Completed NCT03097861 - Evaluation of the Bioequivalence of Sprinkle and Capsule Formulations of Lubiprostone, as Compared to Placebo Phase 3
Completed NCT03551873 - A Postmarketing Study of Plecanatide in Breast Milk of Lactating Women Treated With TRULANCE®
Completed NCT02819297 - BLI400-302: A Safety and Efficacy Evaluation of BLI400 Laxative in Constipated Adults Phase 3
Completed NCT02819310 - An Open Label Study of Chronic Use of BLI400 Laxative in Constipated Adults Phase 3