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Study to Evaluate the Safety for the Treatment of Inflammation Associated With Cataract Surgery

A Phase 3, Prospective, Randomized, Parallel-design, Multicenter Study to Evaluate the Safety of Icon Bioscience-10090 for the Treatment of Inflammation Associated With Cataract Surgery

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT02547623
Enrollment
194
Registered
2015-09-11
Start date
2015-11-06
Completion date
2016-08-16
Last updated
2018-08-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cataract

Brief summary

The study is a prospective, randomized, parallel-design, multicenter trial in patients ≥40 years of age undergoing cataract surgery. Patients who meet all inclusion and no exclusion criteria will be randomized to 1 of 2 treatment groups * A single 5 mcl anterior chamber injection of IBI 10090, 103.4 mcg/mcl dexamethasone, equivalent dexamethasone dose: 517 mcg at the conclusion of cataract surgery or; * Prednisolone acetate ophthalmic suspension 1% eye drops administered 1 drop 4 times daily (QID) for 3 weeks Safety will be assessed by adverse events (AEs), slit lamp biomicroscopy, fundus examination, intraocular pressure (IOP), visual acuity, and specular microscopy endothelial cell count.

Detailed description

The study is a prospective, randomized, parallel-design, multicenter trial in patients ≥40 years of age undergoing cataract surgery. Patients who meet all inclusion and no exclusion criteria will be randomized to 1 of 2 treatment groups * A single 5 mcl anterior chamber injection of IBI 10090, 103.4 mcg/mcl dexamethasone, equivalent dexamethasone dose: 517 mcg at the conclusion of cataract surgery or; * Prednisolone acetate ophthalmic suspension 1% eye drops administered 1 drop 4 times daily (QID) for 3 weeks

Interventions

DRUGDexamethasone

depot intracameral

DRUGPrednisolone

Prednisolone eye drops 1%

Sponsors

ICON Bioscience Inc
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
40 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* undergoing cataract surgery

Exclusion criteria

* glaucoma patient, pregnancy, allergy to dexamethasone

Design outcomes

Primary

MeasureTime frameDescription
Number of Participants With Treatment-Emergent Adverse Events (TEAEs)Baseline to postoperative day 90/ early terminationTreatment-emergent Adverse Events were defined as events that started after the study drug administration, and occurred before termination of the study, or were present before study drug administration and worsened after dose administration.

Secondary

MeasureTime frameDescription
Visual Acuity in Study EyeBaseline, Postoperative (POD) 1, POD 8, POD 30, POD 90/Early terminationVisual Acuity assessed by the Snellen chart, was expressed as the logarithm of the minimum angle of resolution (logMAR), and could range from 0 (representing 20/20 vision) to 1
Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradeBaseline, Postoperative (POD) 1, POD 8, POD 30, POD 90/Early terminationSlit lamp biomicroscopy of the anterior chamber was performed using a slit beam of 1-mm height and 1-mm width with maximum luminance through the highest-powered lens using the Investigator's standard slit lamp equipment and procedure. Conjunctiva hyperemia slit lamp results were summarized by treatment group and time point.
Slit Lamp Biomicroscopy - Cornea Edema GradeBaseline, Postoperative (POD) 1, POD 8, POD 30, POD 90/Early terminationSlit lamp biomicroscopy of the anterior chamber was performed using a slit beam of 1-mm height and 1-mm width with maximum luminance through the highest-powered lens using the Investigator's standard slit lamp equipment and procedure. Cornea edema slit lamp results in the study eye were summarized by treatment group and time point.
Summary of Concomitant Medications Used in the Study Eye or Both EyesBaseline, Postoperative (POD) 1, POD 8, POD 30, POD 90/Early termination
Changes in the Corneal Endothelial Cell CountBaseline, Postoperative day 90/Early terminationCorneal Endothelial Cell Density was measured by specular microscopy.
Intraocular Pressure MeasurementBaseline, Postoperative (POD) 1, POD 8, POD 30, POD 90/Early terminationIntraocular Pressure was measured by Goldmann applanation tonometry.
Dilated Opthalmoscopy Findings - Optic Disc (Study Eye)Baseline, POD 90/Early terminationThe number and percentage of patients with normal or abnormal findings from dilated opthalmoscopy examination of the study eye's optic disc
Dilated Opthalmoscopy Findings - Retina (Study Eye)Baseline, POD 90/Early terminationThe number and percentage of patients with normal or abnormal findings from dilated opthalmoscopy examination of the study eye's retina
Dilated Opthalmoscopy Findings - Macula (Study Eye)Baseline, POD 90/Early terminationThe number and percentage of patients with normal or abnormal findings from dilated opthalmoscopy examination of the study eye's macula.
Dilated Opthalmoscopy Findings - Choroid (Study Eye)Baseline, POD 90/Early terminationThe number and percentage of patients with normal or abnormal findings from dilated opthalmoscopy examination of the study eye's choroid
Dilated Opthalmoscopy Findings - Vitreous (Study Eye)Baseline, POD 90/Early terminationThe number and percentage of patients with normal or abnormal findings from dilated opthalmoscopy examination of the study eye's vitreous
Optic Disc Cup-disc Ratio for the Study EyeBaseline, POD 90/Early terminationCalculated as the ratio of the diameter of the depression (cup) to that of the optical nerve head (disc).

Countries

United States

Participant flow

Recruitment details

The first patient was enrolled into the study on 06 November 2015 and the last patient completed the study on 16 August 2016.

Pre-assignment details

Of the 194 patients randomized, 181 patients were dosed and included in the ITT (intent-to-treat) and safety analysis sets. 13 randomized patients were not dosed and terminated from the study. Some of the patients that were not dosed had at least one significant protocol deviation.

Participants by arm

ArmCount
Dexamethasone Depot
A single intraocular dose of dexamethasone (517 mcg) at the conclusion of cataract surgery
126
Prednisolone Drops 1% (Standard of Care)
Three weeks of treatment with prednisolone drops 1% (one drop, four times daily for three weeks)
55
Total181

Baseline characteristics

CharacteristicTotalPrednisolone Drops 1% (Standard of Care)Dexamethasone Depot
Age, Categorical
<=18 years
0 Participants0 Participants0 Participants
Age, Categorical
>=65 years
130 Participants38 Participants92 Participants
Age, Categorical
Between 18 and 65 years
51 Participants17 Participants34 Participants
Best Corrected Visual Acuity
fellow eye number
.141 LogMar
STANDARD_DEVIATION 0.166
.176 LogMar
STANDARD_DEVIATION 0.2123
.126 LogMar
STANDARD_DEVIATION 0.1394
Best Corrected Visual Acuity
study eye number
.311 LogMar
STANDARD_DEVIATION 0.2141
.355 LogMar
STANDARD_DEVIATION 0.2557
.292 LogMar
STANDARD_DEVIATION 0.1913
Corneal Endothelial Cell Density - Specular Microscopy2463.15 cells/mm^2
STANDARD_DEVIATION 359.902
2398.33 cells/mm^2
STANDARD_DEVIATION 384.092
2491.91 cells/mm^2
STANDARD_DEVIATION 346.365
Ethnicity (NIH/OMB)
Hispanic or Latino
10 Participants1 Participants9 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
171 Participants54 Participants117 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants0 Participants0 Participants
Intraocular Pressure
Fellow eye
14.8 mmHg
STANDARD_DEVIATION 2.85
14.5 mmHg
STANDARD_DEVIATION 2.79
14.9 mmHg
STANDARD_DEVIATION 2.88
Intraocular Pressure
Study eye
14.9 mmHg
STANDARD_DEVIATION 2.88
14.4 mmHg
STANDARD_DEVIATION 2.71
15.1 mmHg
STANDARD_DEVIATION 2.94
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Asian
3 Participants2 Participants1 Participants
Race (NIH/OMB)
Black or African American
12 Participants1 Participants11 Participants
Race (NIH/OMB)
More than one race
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants0 Participants0 Participants
Race (NIH/OMB)
Unknown or Not Reported
3 Participants0 Participants3 Participants
Race (NIH/OMB)
White
163 Participants52 Participants111 Participants
Region of Enrollment
United States
181 Participants55 Participants126 Participants
Sex: Female, Male
Female
98 Participants31 Participants67 Participants
Sex: Female, Male
Male
83 Participants24 Participants59 Participants
Study Eye
OD (Right eye)
94 study eye27 study eye67 study eye
Study Eye
OS (Left eye)
87 study eye28 study eye59 study eye
Use of Femto prior to the Surgery
No
148 Participants47 Participants101 Participants
Use of Femto prior to the Surgery
Yes
33 Participants8 Participants25 Participants
Use of Viscoelastic during the Surgery
No
0 Participants0 Participants0 Participants
Use of Viscoelastic during the Surgery
Yes
181 Participants55 Participants126 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
deaths
Total, all-cause mortality
0 / 1260 / 55
other
Total, other adverse events
23 / 1266 / 55
serious
Total, serious adverse events
3 / 1260 / 55

Outcome results

Primary

Number of Participants With Treatment-Emergent Adverse Events (TEAEs)

Treatment-emergent Adverse Events were defined as events that started after the study drug administration, and occurred before termination of the study, or were present before study drug administration and worsened after dose administration.

Time frame: Baseline to postoperative day 90/ early termination

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
Dexamethasone DepotNumber of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: study eyeSerious TEAE1 Participants
Dexamethasone DepotNumber of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: fellow eyeNo TEAE114 Participants
Dexamethasone DepotNumber of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: fellow eyeAny TEAE12 Participants
Dexamethasone DepotNumber of Participants With Treatment-Emergent Adverse Events (TEAEs)Systemic eventsAny TEAE10 Participants
Dexamethasone DepotNumber of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: study eyeNo TEAE72 Participants
Dexamethasone DepotNumber of Participants With Treatment-Emergent Adverse Events (TEAEs)Systemic eventsSerious TEAE2 Participants
Dexamethasone DepotNumber of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: fellow eyeSerious TEAE0 Participants
Dexamethasone DepotNumber of Participants With Treatment-Emergent Adverse Events (TEAEs)Systemic eventsNo TEAE114 Participants
Dexamethasone DepotNumber of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: study eyeAny TEAE53 Participants
Prednisolone Drops 1% (Standard of Care)Number of Participants With Treatment-Emergent Adverse Events (TEAEs)Systemic eventsNo TEAE49 Participants
Prednisolone Drops 1% (Standard of Care)Number of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: study eyeAny TEAE13 Participants
Prednisolone Drops 1% (Standard of Care)Number of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: study eyeSerious TEAE0 Participants
Prednisolone Drops 1% (Standard of Care)Number of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: study eyeNo TEAE42 Participants
Prednisolone Drops 1% (Standard of Care)Number of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: fellow eyeAny TEAE4 Participants
Prednisolone Drops 1% (Standard of Care)Number of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: fellow eyeSerious TEAE0 Participants
Prednisolone Drops 1% (Standard of Care)Number of Participants With Treatment-Emergent Adverse Events (TEAEs)Ocular events: fellow eyeNo TEAE51 Participants
Prednisolone Drops 1% (Standard of Care)Number of Participants With Treatment-Emergent Adverse Events (TEAEs)Systemic eventsAny TEAE6 Participants
Prednisolone Drops 1% (Standard of Care)Number of Participants With Treatment-Emergent Adverse Events (TEAEs)Systemic eventsSerious TEAE0 Participants
Secondary

Changes in the Corneal Endothelial Cell Count

Corneal Endothelial Cell Density was measured by specular microscopy.

Time frame: Baseline, Postoperative day 90/Early termination

ArmMeasureGroupValue (MEAN)Dispersion
Dexamethasone DepotChanges in the Corneal Endothelial Cell CountBaseline2483.66 cells/mm^2Standard Deviation 351.819
Dexamethasone DepotChanges in the Corneal Endothelial Cell CountPostoperative day 90/End of treatment2141.77 cells/mm^2Standard Deviation 522.327
Dexamethasone DepotChanges in the Corneal Endothelial Cell CountChange from Baseline-334.60 cells/mm^2Standard Deviation 415.071
Prednisolone Drops 1% (Standard of Care)Changes in the Corneal Endothelial Cell CountBaseline2398.33 cells/mm^2Standard Deviation 384.092
Prednisolone Drops 1% (Standard of Care)Changes in the Corneal Endothelial Cell CountPostoperative day 90/End of treatment2106.39 cells/mm^2Standard Deviation 517.938
Prednisolone Drops 1% (Standard of Care)Changes in the Corneal Endothelial Cell CountChange from Baseline-288.83 cells/mm^2Standard Deviation 376.775
Secondary

Dilated Opthalmoscopy Findings - Choroid (Study Eye)

The number and percentage of patients with normal or abnormal findings from dilated opthalmoscopy examination of the study eye's choroid

Time frame: Baseline, POD 90/Early termination

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
Dexamethasone DepotDilated Opthalmoscopy Findings - Choroid (Study Eye)Screening (Baseline)Normal124 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Choroid (Study Eye)Screening (Baseline)Abnormal0 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Choroid (Study Eye)Screening (Baseline)Not analyzed2 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Choroid (Study Eye)Postoperative day 90/End of treatmentNormal122 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Choroid (Study Eye)Postoperative day 90/End of treatmentAbnormal1 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Choroid (Study Eye)Postoperative day 90/End of treatmentNot analyzed3 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Choroid (Study Eye)Postoperative day 90/End of treatmentAbnormal0 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Choroid (Study Eye)Screening (Baseline)Normal54 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Choroid (Study Eye)Postoperative day 90/End of treatmentNormal50 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Choroid (Study Eye)Screening (Baseline)Abnormal0 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Choroid (Study Eye)Postoperative day 90/End of treatmentNot analyzed5 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Choroid (Study Eye)Screening (Baseline)Not analyzed1 Participants
Secondary

Dilated Opthalmoscopy Findings - Macula (Study Eye)

The number and percentage of patients with normal or abnormal findings from dilated opthalmoscopy examination of the study eye's macula.

Time frame: Baseline, POD 90/Early termination

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
Dexamethasone DepotDilated Opthalmoscopy Findings - Macula (Study Eye)Screening (Baseline)Normal109 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Macula (Study Eye)Screening (Baseline)Abnormal15 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Macula (Study Eye)Screening (Baseline)Not analyzed2 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Macula (Study Eye)Postoperative day 90/End of treatmentNormal107 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Macula (Study Eye)Postoperative day 90/End of treatmentAbnormal16 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Macula (Study Eye)Postoperative day 90/End of treatmentNot analyzed3 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Macula (Study Eye)Postoperative day 90/End of treatmentAbnormal12 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Macula (Study Eye)Screening (Baseline)Normal44 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Macula (Study Eye)Postoperative day 90/End of treatmentNormal39 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Macula (Study Eye)Screening (Baseline)Abnormal11 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Macula (Study Eye)Postoperative day 90/End of treatmentNot analyzed4 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Macula (Study Eye)Screening (Baseline)Not analyzed0 Participants
Secondary

Dilated Opthalmoscopy Findings - Optic Disc (Study Eye)

The number and percentage of patients with normal or abnormal findings from dilated opthalmoscopy examination of the study eye's optic disc

Time frame: Baseline, POD 90/Early termination

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
Dexamethasone DepotDilated Opthalmoscopy Findings - Optic Disc (Study Eye)Screening (Baseline)Normal115 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Optic Disc (Study Eye)Screening (Baseline)Abnormal2 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Optic Disc (Study Eye)Screening (Baseline)Not analyzed9 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Optic Disc (Study Eye)Postoperative day 90/End of treatmentNormal119 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Optic Disc (Study Eye)Postoperative day 90/End of treatmentAbnormal2 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Optic Disc (Study Eye)Postoperative day 90/End of treatmentNot analyzed5 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Optic Disc (Study Eye)Postoperative day 90/End of treatmentAbnormal1 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Optic Disc (Study Eye)Screening (Baseline)Normal52 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Optic Disc (Study Eye)Postoperative day 90/End of treatmentNormal50 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Optic Disc (Study Eye)Screening (Baseline)Abnormal1 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Optic Disc (Study Eye)Postoperative day 90/End of treatmentNot analyzed4 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Optic Disc (Study Eye)Screening (Baseline)Not analyzed2 Participants
Secondary

Dilated Opthalmoscopy Findings - Retina (Study Eye)

The number and percentage of patients with normal or abnormal findings from dilated opthalmoscopy examination of the study eye's retina

Time frame: Baseline, POD 90/Early termination

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
Dexamethasone DepotDilated Opthalmoscopy Findings - Retina (Study Eye)Screening (Baseline)Normal120 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Retina (Study Eye)Screening (Baseline)Abnormal5 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Retina (Study Eye)Screening (Baseline)Not analyzed1 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Retina (Study Eye)Postoperative day 90/End of treatmentNormal118 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Retina (Study Eye)Postoperative day 90/End of treatmentAbnormal5 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Retina (Study Eye)Postoperative day 90/End of treatmentNot analyzed3 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Retina (Study Eye)Postoperative day 90/End of treatmentAbnormal1 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Retina (Study Eye)Screening (Baseline)Normal51 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Retina (Study Eye)Postoperative day 90/End of treatmentNormal50 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Retina (Study Eye)Screening (Baseline)Abnormal4 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Retina (Study Eye)Postoperative day 90/End of treatmentNot analyzed4 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Retina (Study Eye)Screening (Baseline)Not analyzed0 Participants
Secondary

Dilated Opthalmoscopy Findings - Vitreous (Study Eye)

The number and percentage of patients with normal or abnormal findings from dilated opthalmoscopy examination of the study eye's vitreous

Time frame: Baseline, POD 90/Early termination

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
Dexamethasone DepotDilated Opthalmoscopy Findings - Vitreous (Study Eye)Screening (Baseline)Not analyzed1 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Vitreous (Study Eye)Postoperative day 90/End of treatmentAbnormal16 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Vitreous (Study Eye)Screening (Baseline)Abnormal21 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Vitreous (Study Eye)Postoperative day 90/End of treatmentNot analyzed3 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Vitreous (Study Eye)Postoperative day 90/End of treatmentNormal107 Participants
Dexamethasone DepotDilated Opthalmoscopy Findings - Vitreous (Study Eye)Screening (Baseline)Normal104 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Vitreous (Study Eye)Postoperative day 90/End of treatmentNormal44 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Vitreous (Study Eye)Screening (Baseline)Abnormal5 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Vitreous (Study Eye)Screening (Baseline)Not analyzed1 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Vitreous (Study Eye)Screening (Baseline)Normal49 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Vitreous (Study Eye)Postoperative day 90/End of treatmentAbnormal7 Participants
Prednisolone Drops 1% (Standard of Care)Dilated Opthalmoscopy Findings - Vitreous (Study Eye)Postoperative day 90/End of treatmentNot analyzed4 Participants
Secondary

Intraocular Pressure Measurement

Intraocular Pressure was measured by Goldmann applanation tonometry.

Time frame: Baseline, Postoperative (POD) 1, POD 8, POD 30, POD 90/Early termination

ArmMeasureGroupValue (MEAN)Dispersion
Dexamethasone DepotIntraocular Pressure MeasurementPost Operative Day 119.1 mmHGStandard Deviation 6.54
Dexamethasone DepotIntraocular Pressure MeasurementPost Operative Day 3013.8 mmHGStandard Deviation 3.2
Dexamethasone DepotIntraocular Pressure MeasurementPost Operative Day 815.0 mmHGStandard Deviation 4.7
Dexamethasone DepotIntraocular Pressure MeasurementPost Operative Day 90/End of Treatment13.0 mmHGStandard Deviation 2.89
Dexamethasone DepotIntraocular Pressure MeasurementScreening (Baseline)15.1 mmHGStandard Deviation 2.94
Prednisolone Drops 1% (Standard of Care)Intraocular Pressure MeasurementPost Operative Day 90/End of Treatment12.7 mmHGStandard Deviation 2.93
Prednisolone Drops 1% (Standard of Care)Intraocular Pressure MeasurementScreening (Baseline)14.4 mmHGStandard Deviation 2.71
Prednisolone Drops 1% (Standard of Care)Intraocular Pressure MeasurementPost Operative Day 117.5 mmHGStandard Deviation 6.44
Prednisolone Drops 1% (Standard of Care)Intraocular Pressure MeasurementPost Operative Day 815.1 mmHGStandard Deviation 3.64
Prednisolone Drops 1% (Standard of Care)Intraocular Pressure MeasurementPost Operative Day 3014.1 mmHGStandard Deviation 3.57
Secondary

Optic Disc Cup-disc Ratio for the Study Eye

Calculated as the ratio of the diameter of the depression (cup) to that of the optical nerve head (disc).

Time frame: Baseline, POD 90/Early termination

ArmMeasureGroupValue (MEAN)Dispersion
Dexamethasone DepotOptic Disc Cup-disc Ratio for the Study EyeScreening (Baseline).31 ratioStandard Deviation 0.142
Dexamethasone DepotOptic Disc Cup-disc Ratio for the Study EyePostoperative day 90/End of treatment.31 ratioStandard Deviation 0.131
Prednisolone Drops 1% (Standard of Care)Optic Disc Cup-disc Ratio for the Study EyeScreening (Baseline).32 ratioStandard Deviation 0.135
Prednisolone Drops 1% (Standard of Care)Optic Disc Cup-disc Ratio for the Study EyePostoperative day 90/End of treatment.33 ratioStandard Deviation 0.143
Secondary

Slit Lamp Biomicroscopy - Conjunctival Hyperemia Grade

Slit lamp biomicroscopy of the anterior chamber was performed using a slit beam of 1-mm height and 1-mm width with maximum luminance through the highest-powered lens using the Investigator's standard slit lamp equipment and procedure. Conjunctiva hyperemia slit lamp results were summarized by treatment group and time point.

Time frame: Baseline, Postoperative (POD) 1, POD 8, POD 30, POD 90/Early termination

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradeBaseline2 (Moderate)1 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 83 (Severe)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 12 (Moderate)2 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 8No value0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradeBaselineNo value0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 300 (Absent)107 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 13 (Severe)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 301 (Mild)14 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradeBaseline1 (Mild)1 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 302 (Moderate)2 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 1No value0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 303 (Severe)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 10 (Absent)103 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 30No value3 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 80 (Absent)115 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 90/End of Treatment0 (Absent)119 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradeBaseline3 (Severe)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 90/End of Treatment1 (Mild)4 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 81 (Mild)11 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 90/End of Treatment2 (Moderate)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 11 (Mild)21 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 90/End of Treatment3 (Severe)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 82 (Moderate)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 90/End of TreatmentNo value3 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Conjunctival Hyperemia GradeBaseline0 (Absent)124 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 90/End of TreatmentNo value3 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradeBaseline0 (Absent)55 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradeBaseline1 (Mild)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradeBaseline2 (Moderate)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradeBaseline3 (Severe)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradeBaselineNo value0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 10 (Absent)45 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 11 (Mild)10 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 12 (Moderate)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 13 (Severe)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 1No value0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 80 (Absent)45 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 81 (Mild)8 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 82 (Moderate)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 83 (Severe)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 8No value2 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 300 (Absent)44 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 301 (Mild)8 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 302 (Moderate)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 303 (Severe)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 30No value3 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 90/End of Treatment0 (Absent)50 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 90/End of Treatment1 (Mild)2 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 90/End of Treatment2 (Moderate)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Conjunctival Hyperemia GradePostoperative day 90/End of Treatment3 (Severe)0 Participants
Secondary

Slit Lamp Biomicroscopy - Cornea Edema Grade

Slit lamp biomicroscopy of the anterior chamber was performed using a slit beam of 1-mm height and 1-mm width with maximum luminance through the highest-powered lens using the Investigator's standard slit lamp equipment and procedure. Cornea edema slit lamp results in the study eye were summarized by treatment group and time point.

Time frame: Baseline, Postoperative (POD) 1, POD 8, POD 30, POD 90/Early termination

ArmMeasureGroupCategoryValue (COUNT_OF_PARTICIPANTS)
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradeBaseline2 (Moderate)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 83 (Severe)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 12 (Moderate)9 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 8No value1 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradeBaselineNo value0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 300 (Absent)121 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 13 (Severe)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 301 (Mild)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradeBaseline0 (Absent)126 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 302 (Moderate)2 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 1No value0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 303 (Severe)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 10 (Absent)74 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 30No value3 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 80 (Absent)109 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 90/End of Treatment0 (Absent)123 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradeBaseline3 (Severe)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 90/End of Treatment1 (Mild)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 81 (Mild)16 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 90/End of Treatment2 (Moderate)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 11 (Mild)43 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 90/End of Treatment3 (Severe)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 82 (Moderate)0 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 90/End of TreatmentNo value3 Participants
Dexamethasone DepotSlit Lamp Biomicroscopy - Cornea Edema GradeBaseline1 (Mild)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 90/End of TreatmentNo value3 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradeBaseline0 (Absent)54 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradeBaseline1 (Mild)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradeBaseline2 (Moderate)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradeBaseline3 (Severe)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradeBaselineNo value1 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 10 (Absent)37 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 11 (Mild)15 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 12 (Moderate)3 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 13 (Severe)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 1No value0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 80 (Absent)48 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 81 (Mild)6 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 82 (Moderate)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 83 (Severe)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 8No value1 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 300 (Absent)52 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 301 (Mild)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 302 (Moderate)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 303 (Severe)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 30No value3 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 90/End of Treatment0 (Absent)52 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 90/End of Treatment1 (Mild)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 90/End of Treatment2 (Moderate)0 Participants
Prednisolone Drops 1% (Standard of Care)Slit Lamp Biomicroscopy - Cornea Edema GradePostoperative day 90/End of Treatment3 (Severe)0 Participants
Secondary

Summary of Concomitant Medications Used in the Study Eye or Both Eyes

Time frame: Baseline, Postoperative (POD) 1, POD 8, POD 30, POD 90/Early termination

ArmMeasureGroupValue (COUNT_OF_PARTICIPANTS)
Dexamethasone DepotSummary of Concomitant Medications Used in the Study Eye or Both EyesPatients reporting at least one concomitant medica124 Participants
Dexamethasone DepotSummary of Concomitant Medications Used in the Study Eye or Both EyesAntiseptics and disinfectants1 Participants
Dexamethasone DepotSummary of Concomitant Medications Used in the Study Eye or Both EyesAnesthetics4 Participants
Dexamethasone DepotSummary of Concomitant Medications Used in the Study Eye or Both EyesPsycholeptics2 Participants
Dexamethasone DepotSummary of Concomitant Medications Used in the Study Eye or Both EyesOphthalmologicals124 Participants
Dexamethasone DepotSummary of Concomitant Medications Used in the Study Eye or Both EyesThyroid therapy0 Participants
Prednisolone Drops 1% (Standard of Care)Summary of Concomitant Medications Used in the Study Eye or Both EyesOphthalmologicals55 Participants
Prednisolone Drops 1% (Standard of Care)Summary of Concomitant Medications Used in the Study Eye or Both EyesPatients reporting at least one concomitant medica55 Participants
Prednisolone Drops 1% (Standard of Care)Summary of Concomitant Medications Used in the Study Eye or Both EyesPsycholeptics1 Participants
Prednisolone Drops 1% (Standard of Care)Summary of Concomitant Medications Used in the Study Eye or Both EyesAntiseptics and disinfectants1 Participants
Prednisolone Drops 1% (Standard of Care)Summary of Concomitant Medications Used in the Study Eye or Both EyesThyroid therapy1 Participants
Prednisolone Drops 1% (Standard of Care)Summary of Concomitant Medications Used in the Study Eye or Both EyesAnesthetics1 Participants
Secondary

Visual Acuity in Study Eye

Visual Acuity assessed by the Snellen chart, was expressed as the logarithm of the minimum angle of resolution (logMAR), and could range from 0 (representing 20/20 vision) to 1

Time frame: Baseline, Postoperative (POD) 1, POD 8, POD 30, POD 90/Early termination

ArmMeasureGroupValue (MEAN)Dispersion
Dexamethasone DepotVisual Acuity in Study EyePost Operative Day 1.249 LogMarStandard Deviation 0.1398
Dexamethasone DepotVisual Acuity in Study EyePost Operative Day 30.039 LogMarStandard Deviation 0.0952
Dexamethasone DepotVisual Acuity in Study EyePost Operative Day 8.073 LogMarStandard Deviation 0.1353
Dexamethasone DepotVisual Acuity in Study EyePost Operative Day 90/End of Treatment.040 LogMarStandard Deviation 0.1012
Dexamethasone DepotVisual Acuity in Study EyeScreening (Baseline).292 LogMarStandard Deviation 0.1913
Prednisolone Drops 1% (Standard of Care)Visual Acuity in Study EyePost Operative Day 90/End of Treatment.047 LogMarStandard Deviation 0.115
Prednisolone Drops 1% (Standard of Care)Visual Acuity in Study EyeScreening (Baseline).355 LogMarStandard Deviation 0.2557
Prednisolone Drops 1% (Standard of Care)Visual Acuity in Study EyePost Operative Day 1.327 LogMarStandard Deviation 0.2129
Prednisolone Drops 1% (Standard of Care)Visual Acuity in Study EyePost Operative Day 8.073 LogMarStandard Deviation 0.1746
Prednisolone Drops 1% (Standard of Care)Visual Acuity in Study EyePost Operative Day 30.040 LogMarStandard Deviation 0.135

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026