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Loteprednol etabonate base

Phase 2

Allergic Conjunctivitis | Small molecule | Ophthalmology |Bausch + Lomb Corporation|Trials Updated: Mar 21, 2012

Loteprednol etabonate base target and mechanism

ModalitySmall molecule

Also known as Loteprednol etabonate base (QD)

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment101

FDA Designations

No designations recorded

Loteprednol etabonate base clinical trials

Loteprednol etabonate base · 1 trial · 1 indication

Phase 2 1
NCT01107405Loteprednol Ophthalmic Base Compared to Loteprednol Ophthalmic Suspension vs Placebo in an Allergen ChallengeAllergic Conjunctivitis
COMPLETED101 Analytics
PHASE2COMPLETED
Loteprednol Ophthalmic Base Compared to Loteprednol Ophthalmic Suspension vs Placebo in an Allergen Challenge
Allergic ConjunctivitisUnlock trial analytics

Study Endpoints

Primary Endpoints

Ocular Itching
Visit 4 (8 hr re-challenge)

Evaluated by subject at 3, 5, and 7 min post challenge on a scale of 0-4 where 0=no itching and 4=incapacitating itch.

Conjunctival Redness
Visit 4 (8 hr re-challenge)

Evaluated by investigator at 7, 15 and 20 minutes post challenge on a scale of 0-4 where 0= no redness and 4=extremely severe redness.

Secondary Endpoints

Ocular Itching
Visit 3 (initial challenge)
Conjunctival Redness
Visit 3 (initial challenge)
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposePREVENTION

Treatment Arms

ArmTypeDescription
Loteprednol etabonate base (QD)ACTIVE_COMPARATORLoteprednol etabonate ophthalmic base dosed once/day.
Loteprednol etabonate base (BID)ACTIVE_COMPARATORLoteprednol etabonate ophthalmic base dosed two times/day
Loteprednol etabonate base (QID)ACTIVE_COMPARATORLoteprednol etabonate ophthalmic base dosed four times/day.
Loteprednol etabonate suspension (QID)ACTIVE_COMPARATORLoteprednol etabonate ophthalmic suspension dosed four times/day
Vehicle of loteprednol etabonatePLACEBO_COMPARATORVehicle of loteprednol etabonate, dosed either QD, BID, or QID

Interventions

NameTypeDescription
Loteprednol etabonate base (QD)DRUGLoteprednol Etabonate ophthalmic base once daily dosing for 2 weeks
Loteprednol etabonate base (BID)DRUGLoteprednol etabonate ophthalmic base BID dosing for 2 weeks
Loteprednol etabonate base (QID)DRUGLoteprednol Etabonate ophthalmic base four times/day dosing for 2 week
Loteprednol etabonate suspensionDRUGLoteprednol etabonate ophthalmic suspension dosed four times daily for 2 weeks.
Vehicle of loteprednol etabonateDRUGVehicle of loteprednol etabonate ophthalmic dosed once, twice or four times daily for 2 weeks.
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Eligibility Criteria

Age Range10 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: * Positive history of ocular allergies and positive skin test reaction to cat hair, cat dander, grasses, ragweed, and/or trees within the past 24 months. * Calculated best-corrected visual acuity of 0.70 logMAR or better in each eye as measured using the ETDRS chart. * Positive ...

Countries:United States
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Frequently asked questions about Loteprednol etabonate base

What is loteprednol etabonate base used for?

Loteprednol etabonate base is being developed for allergic conjunctivitis, an inflammatory eye condition. It is a small molecule formulated as an ophthalmic product and was studied in a Phase 2 allergen challenge trial. It is investigational and has not been approved for this use.

Who makes loteprednol etabonate base?

Loteprednol etabonate base is developed by Bausch + Lomb Corporation, which trades under the ticker BLCO. The company sponsored the Phase 2 allergen challenge study of the ophthalmic base formulation in allergic conjunctivitis.

What phase is loteprednol etabonate base in?

Loteprednol etabonate base is in Phase 2 development. One Phase 2 trial has been completed, and no trials are currently active. It remains an investigational product and is not approved for allergic conjunctivitis.

What clinical trials is loteprednol etabonate base in?

Loteprednol etabonate base has been studied in NCT01107405, a completed Phase 2 trial titled Loteprednol Ophthalmic Base Compared to Loteprednol Ophthalmic Suspension vs Placebo in an Allergen Challenge. The trial enrolled 101 participants in the United States and was randomized, double blind, and placebo controlled.

Is loteprednol etabonate base the same as loteprednol etabonate base (QD)?

Yes, loteprednol etabonate base (QD) is an alternative name for loteprednol etabonate base. Both refer to the same ophthalmic small molecule developed by Bausch + Lomb Corporation for allergic conjunctivitis.