Study of T-PRED(TM) Compared to Pred Forte(R) II

October 16, 2020 updated by: Bausch & Lomb Incorporated
Study of T-PRED(TM) Compared to Pred Forte(R)

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

This study was a multi-center, randomized, double-masked, bioequivalence study. A total of 172 participants undergoing bilateral cataract surgery were assigned investigational product to each eye according to a computer-generated randomization list for each of 2 study variables: treatment with T-PRED or Pred Forte in the first eye undergoing cataract extraction and the aqueous humor sampling time point.

The investigator determined which eye was clinically suited for the first operative procedure; treatment of this eye was randomized to either T-PRED or Pred Forte. The second eye received the other study treatment (RP if the first eye received T-PRED; T-PRED if the first eye received Pred Forte) at the time of the second cataract extraction.

Study Type

Interventional

Enrollment (Actual)

172

Phase

  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • California
      • Irvine, California, United States, 92618
        • ISTA Pharmaceuticals, Inc.

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • 18 years of age or older

Exclusion Criteria:

  • No active or adverse disease

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Basic Science
  • Allocation: Randomized
  • Interventional Model: Crossover Assignment
  • Masking: Quadruple

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: T-Pred
Tobramycin prednisolone acetate combination
Drug: T-Pred
sterile ophthalmic solution
Active Comparator: Pred Forte
Prednisolone acetate
Drug: Pred Forte
sterile ophthalmic solution

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
Means Aqueous Humor Prednisolone Acetate Concentration
Time Frame: 35 days
35 days

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Bausch & Lomb Incorporated

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

February 1, 2009

Primary Completion (Actual)

August 1, 2009

Study Completion (Actual)

August 1, 2009

Study Registration Dates

First Submitted

February 26, 2009

First Submitted That Met QC Criteria

February 26, 2009

First Posted (Estimate)

March 2, 2009

Study Record Updates

Last Update Posted (Actual)

October 20, 2020

Last Update Submitted That Met QC Criteria

October 16, 2020

Last Verified

October 1, 2020

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • CL-PKT-0415083-P

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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