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Efficacy and Safety of XG-102 in Reduction of Post-cataract Surgery Intraocular Inflammation

Primary Purpose

Inflammation, Pain, Cataract

Status
Completed
Phase
Phase 3
Locations
United States
Study Type
Interventional
Intervention
XG-102
Placebo
Sponsored by
Xigen SA
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Inflammation

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Key Inclusion Criteria:

  • Have provided written informed consent, approved by the appropriate institutional review board;
  • Be greater than or equal to 18 years of age of either sex or any race;
  • Be planning to undergo unilateral cataract extraction via phacoemulsification and posterior chamber intraocular lens (PCIOL) implantation in the study eye;
  • Have a pin-hole visual acuity (VA) < 1.0 logarithm of the minimum angle of resolution (logMAR) in the operative eye and fellow eye as measured using an Early Treatment for Diabetic Retinopathy Study (ETDRS) chart at Visit 1;
  • (For females of childbearing potential) agree to have urine pregnancy testing performed at Visit 1 (must be negative) and at exit visit; must not be lactating; and must agree to use a medically acceptable form of birth control1 throughout the study duration. Women of childbearing potential include all females who have experienced menarche and have not experienced menopause (as defined by amenorrhea for greater than 12 consecutive months) or have not undergone successful surgical sterilization (hysterectomy, bilateral tubal ligation, or bilateral oophorectomy).

Key Exclusion Criteria:

  • Have a known sensitivity or allergy to the class of medication of the active ingredient in the study medication or any of the study medication's components;
  • Have any intraocular inflammation (e.g., white blood cells or flare) present in the study eye at the Visit 1slit lamp examination;
  • Have a score greater than "0" on the Ocular Pain Assessment at Visit 1 or 2 in the study eye;
  • Have an immunosuppressive or an autoimmune disease that in the opinion of the Investigator could affect intraocular inflammation or the normal healing process of the eye;
  • Have active or chronic/recurrent ocular or systemic disease that is uncontrolled and will likely affect wound healing;
  • Currently have suspected or known malignancy or be currently receiving antineoplastic therapy;
  • Be a female who is currently pregnant, planning a pregnancy, lactating, not using a medically acceptable form of birth control throughout the study duration, or have a positive urine pregnancy test at Visit 1;
  • Use anti-inflammatory agents, analgesics/pain relievers (including opioids, narcotics and other pain medications) or immunomodulating agents, systemically, or in either eye, and/or use medications for benign prostatic hyperplasia (BPH), from the washout period through the duration of the study

Sites / Locations

Arms of the Study

Arm 1

Arm 2

Arm Type

Experimental

Placebo Comparator

Arm Label

XG-102

Placebo

Arm Description

Outcomes

Primary Outcome Measures

Absence of anterior chamber cells for the 900µg XG-102 sub-conjunctival injection compared to vehicle
Absence of pain for the 900µg XG-102 compared to vehicle

Secondary Outcome Measures

Use of rescue medication

Full Information

First Posted
September 5, 2014
Last Updated
January 23, 2017
Sponsor
Xigen SA
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1. Study Identification

Unique Protocol Identification Number
NCT02235272
Brief Title
Efficacy and Safety of XG-102 in Reduction of Post-cataract Surgery Intraocular Inflammation
Official Title
A Multicenter, Randomized, Double-masked, Vehicle-controlled, Parallel Group Phase III Study of the Efficacy and Safety of a Single Sub-conjunctival Injection of XG-102 for the Reduction of Post-cataract Surgery Intraocular Inflammation
Study Type
Interventional

2. Study Status

Record Verification Date
January 2017
Overall Recruitment Status
Completed
Study Start Date
September 2014 (undefined)
Primary Completion Date
December 2015 (Actual)
Study Completion Date
December 2015 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Xigen SA

4. Oversight

Data Monitoring Committee
No

5. Study Description

Brief Summary
The purpose of this study is to evaluate the clinical efficacy and safety of XG-102 (900µg) compared to vehicle in the treatment of subjects with inflammation and pain following cataract surgery.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Inflammation, Pain, Cataract

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 3
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderInvestigatorOutcomes Assessor
Allocation
Randomized
Enrollment
339 (Actual)

8. Arms, Groups, and Interventions

Arm Title
XG-102
Arm Type
Experimental
Arm Title
Placebo
Arm Type
Placebo Comparator
Intervention Type
Drug
Intervention Name(s)
XG-102
Intervention Description
Comparison of XG-102 versus placebo sub-conjunctival injection efficacy
Intervention Type
Drug
Intervention Name(s)
Placebo
Intervention Description
comparison of XG-102 versus placebo sub-conjunctival injection efficacy
Primary Outcome Measure Information:
Title
Absence of anterior chamber cells for the 900µg XG-102 sub-conjunctival injection compared to vehicle
Time Frame
Day 15
Title
Absence of pain for the 900µg XG-102 compared to vehicle
Time Frame
Day2
Secondary Outcome Measure Information:
Title
Use of rescue medication
Time Frame
up to Day 85
Other Pre-specified Outcome Measures:
Title
Specular microscopy
Time Frame
Day 85
Title
Adverse event (AE) monitoring
Time Frame
up to Day 85

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Key Inclusion Criteria: Have provided written informed consent, approved by the appropriate institutional review board; Be greater than or equal to 18 years of age of either sex or any race; Be planning to undergo unilateral cataract extraction via phacoemulsification and posterior chamber intraocular lens (PCIOL) implantation in the study eye; Have a pin-hole visual acuity (VA) < 1.0 logarithm of the minimum angle of resolution (logMAR) in the operative eye and fellow eye as measured using an Early Treatment for Diabetic Retinopathy Study (ETDRS) chart at Visit 1; (For females of childbearing potential) agree to have urine pregnancy testing performed at Visit 1 (must be negative) and at exit visit; must not be lactating; and must agree to use a medically acceptable form of birth control1 throughout the study duration. Women of childbearing potential include all females who have experienced menarche and have not experienced menopause (as defined by amenorrhea for greater than 12 consecutive months) or have not undergone successful surgical sterilization (hysterectomy, bilateral tubal ligation, or bilateral oophorectomy). Key Exclusion Criteria: Have a known sensitivity or allergy to the class of medication of the active ingredient in the study medication or any of the study medication's components; Have any intraocular inflammation (e.g., white blood cells or flare) present in the study eye at the Visit 1slit lamp examination; Have a score greater than "0" on the Ocular Pain Assessment at Visit 1 or 2 in the study eye; Have an immunosuppressive or an autoimmune disease that in the opinion of the Investigator could affect intraocular inflammation or the normal healing process of the eye; Have active or chronic/recurrent ocular or systemic disease that is uncontrolled and will likely affect wound healing; Currently have suspected or known malignancy or be currently receiving antineoplastic therapy; Be a female who is currently pregnant, planning a pregnancy, lactating, not using a medically acceptable form of birth control throughout the study duration, or have a positive urine pregnancy test at Visit 1; Use anti-inflammatory agents, analgesics/pain relievers (including opioids, narcotics and other pain medications) or immunomodulating agents, systemically, or in either eye, and/or use medications for benign prostatic hyperplasia (BPH), from the washout period through the duration of the study
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Steven M Silverstein, MD
Organizational Affiliation
Silverstein Eye Centers
Official's Role
Principal Investigator
Facility Information:
City
Garden Grove
State/Province
California
ZIP/Postal Code
92843
Country
United States

12. IPD Sharing Statement

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Efficacy and Safety of XG-102 in Reduction of Post-cataract Surgery Intraocular Inflammation

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