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BIM-DRS

Phase 1

Glaucoma | Small molecule | Ophthalmology |SpyGlass Pharma, Inc.|Trials Updated: Jun 11, 2026

BIM-DRS target and mechanism

Molecular targetPTGER2
ModalitySmall molecule

Also known as BIM-DRS Low Dose

Success Probability

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Market & Valuation

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Trial Design

CONTROLLED
Total Trials1
Total Enrollment24

FDA Designations

No designations recorded

BIM-DRS clinical trials

BIM-DRS · 1 trial · 2 indications

Phase 1 1
NCT07641296Evaluation of the Safety, Efficacy, Dose Response of the Bimatoprost Drug Ring System (BIM-DRS) in Pseudophakic Patients Diagnosed With Open Angle Glaucoma or Ocular HypertensionGlaucoma
NOT YET_RECRUITING24 Analytics
PHASE1NOT YET_RECRUITING
Evaluation of the Safety, Efficacy, Dose Response of the Bimatoprost Drug Ring System (BIM-DRS) in Pseudophakic Patients Diagnosed With Open Angle Glaucoma or Ocular Hypertension
GlaucomaUnlock trial analytics

Study Endpoints

Primary Endpoints

Mean IOP change from Baseline (mmHg)
Postoperative Week 2, Week 6, and Month 3.

Secondary Endpoints

Mean IOP (mmHg)
Postoperative Week 2, Week 6, and Months 3, 6, 12, 18, 24, 30, and 36
Mean IOP change from Baseline (mmHg)
Postoperative Months 6, 12, 18, 24, 30, and 36
Mean IOP change from Baseline
Postoperative Months 6, 12, 18, 24, 30, and 36
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingSINGLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Bimatoprost-Drug Ring System Low Dose and Previously Implanted Commercially Available Monofocal IOLEXPERIMENTAL -
Bimatoprost-Drug Ring System High Dose and Previously Implanted Commercially Available Monofocal IOLEXPERIMENTAL -
Bimatoprost-Drug Ring System Low Dose with SpyGlass IOL (IOL with silicone pads (no drug))EXPERIMENTAL -
Bimatoprost-Drug Ring System High Dose with SpyGlass IOL (IOL with silicone pads (no drug))EXPERIMENTAL -

Interventions

NameTypeDescription
BIM-DRS Low DoseDRUGBimatoprost-Drug Ring System Low Dose
BIM-DRS High DoseDRUGBimatoprost-Drug Ring System High Dose
SpyGlass IOL with silicone pads (no drug)DEVICESpyGlass Intraocular Lens with silicone pads (no drug)
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Eligibility Criteria

Age Range22 Years to N/A
SexALL
Healthy VolunteersNo

Inclusion Criteria: * Diagnosis of mild to moderate open-angle glaucoma or ocular hypertension * Pseudophakic or planned removal of cataract * Female participants of childbearing potential must have a negative urine pregnancy test at the baseline visit and agree to the use of contraception Exclusi...

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Frequently asked questions about BIM-DRS

What is BIM-DRS?

BIM-DRS is an investigational small molecule developed by SpyGlass Pharma, Inc. for glaucoma. It is being studied as a drug ring system in pseudophakic patients diagnosed with open angle glaucoma or ocular hypertension. It is in Phase 1 clinical development and is also referred to as BIM-DRS Low Dose.

What is BIM-DRS used for in glaucoma?

BIM-DRS is being developed to treat open angle glaucoma and ocular hypertension in pseudophakic patients. The Phase 1 trial enrolls adults aged 22 years and older with these diagnoses. It is investigational and has not been approved for commercial use.

What does BIM-DRS target?

BIM-DRS targets PTGER2, the prostaglandin E2 receptor subtype EP2. PTGER2 is a G protein coupled receptor involved in prostaglandin signaling. BIM-DRS is a small molecule designed to act on this target as part of a drug ring system being evaluated in glaucoma.

Who makes BIM-DRS?

BIM-DRS is developed by SpyGlass Pharma, Inc., which trades under the ticker SGP. The company is advancing the drug ring system as its investigational candidate for open angle glaucoma and ocular hypertension in pseudophakic patients.

What phase is BIM-DRS in?

BIM-DRS is in Phase 1 clinical development. It is investigational and has not been approved by the FDA. The single Phase 1 trial is currently active and not yet recruiting, with a planned enrollment of 24 participants.

What clinical trials is BIM-DRS in?

BIM-DRS is being evaluated in one Phase 1 trial, NCT07641296, titled Evaluation of the Safety, Efficacy, Dose Response of the Bimatoprost Drug Ring System (BIM-DRS) in Pseudophakic Patients Diagnosed With Open Angle Glaucoma or Ocular Hypertension. The trial is active, not yet recruiting, and plans to enroll 24 participants.

Is BIM-DRS the same as BIM-DRS Low Dose?

Yes, BIM-DRS Low Dose is an alternative name for BIM-DRS. Both refer to the same investigational small molecule drug ring system developed by SpyGlass Pharma, Inc. for open angle glaucoma and ocular hypertension in pseudophakic patients.