Recent Updates
Recently added Catalysts

SpaceOAR System

Phase 3

Prostate Cancer | Unknown | Oncology |Boston Scientific Corporation|Last Updated: Mar 19, 2021

Success Probability

Subscribe to view

Market & Valuation

Subscribe to view

Trial Design

RandomizedNO_TREATMENT_CONTROLLED
Total Trials1
Total Enrollment222

FDA Designations

No designations recorded

Clinical trial landscape

SpaceOAR System · 1 trial · 1 indication

Phase 3 1
NCT01538628SpaceOAR System Pivotal StudyProstate Cancer
COMPLETED222 Analytics
PHASE3COMPLETED
SpaceOAR System Pivotal Study
Prostate CancerUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Subjects Achieving a Reduction of 25% or Greater in Percent Volume of the Rectum Receiving at Least 70 Gy Measured From CT Scans Acquired Pre and Post SpaceOAR Hydrogel Injection
3 months post index procedure

Measurements calculated and documented by the Core Lab. Measurements performed with the Core Lab blinded to subject identification. Results based on the Core Lab computation are considered as primary.

Percentage of Subjects Experiencing Grade 1 or Greater Rectal or Procedure Adverse Events Post Index Procedure
6 months post index procedure

The primary safety endpoint was the occurrence of Grade 1 or greater rectal adverse events or procedure adverse events in the 6 months following the Index Procedure. The numbers reflect the percent of subjects in each arm/group that experienced grade 1 or greater rectal or procedure adverse events post index procedure.

Secondary Endpoints

Percentage of Subjects Experiencing Grade 2 or Greater Rectal or Procedure Adverse Events in the 6 Months Following the Index Procedure
6 months post index procedure
Change From Baseline in Expanded Prostate Cancer Index Composite (EPIC) Score Following Index Procedure
3 months, 6 months, 12 months, 15 months
Percentage of Subjects Requiring at Least One Medication Change for Mitigation of Rectal or Urinary Symptoms or for Procedure-related Events in the 6 Months Following the Index Procedure
6 months post procedure
Unlock Study Endpoints

Study Design & Arms

AllocationRANDOMIZED
MaskingSINGLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
SpaceOAREXPERIMENTALMen meeting the study eligibility criteria will be scheduled for fiducial marker placement using a transperineal approach with ultrasound guidance. Following successful fiducial marker placement, subjects will be randomized (2:1) to the treatment group or control group. Subjects randomized to the treatment group will undergo placement of 10 mL of SpaceOAR hydrogel
ControlNO_INTERVENTIONMen meeting the study eligibility criteria will be scheduled for fiducial marker placement using a transperineal approach with ultrasound guidance. Following successful fiducial marker placement, subjects will be randomized (2:1) to the treatment group or control group. Subjects randomized to the control group will not receive injection of the SpaceOAR hydrogel.

Interventions

NameTypeDescription
SpaceOAR SystemDEVICEFiducial marker placement followed by randomization to treatment group, i.e., 10mL SpaceOAR hydrogel injection, or control group, i.e., no injection of SpaceOAR hydrogel.
Unlock Study Design Details

Eligibility Criteria

Age Range18 Years to N/A
SexMALE
Healthy VolunteersNo
Study Sites20

Inclusion Criteria: * Subjects greater than 18 years old * Subjects must have pathologically confirmed invasive adenocarcinoma of the prostate and must be planning to undergo IMRT * Subjects must have clinical stage T1 or T2 as determined from a biopsy taken within 6 months of the baseline/screenin...

Countries:United States
Unlock Eligibility Criteria

Competitive Landscape -Prostate Cancer 254 trials

Frequently asked questions about SpaceOAR System

What is SpaceOAR System used for?

SpaceOAR System is used for prostate cancer. It is a hydrogel spacer that is injected between the prostate and the rectum to create space during radiation therapy, which may help reduce radiation exposure to the rectum. It is currently in clinical development for this indication.

Who makes SpaceOAR System?

SpaceOAR System is developed by Boston Scientific Corporation, a company traded on the New York Stock Exchange under the ticker BSX. The company is conducting clinical trials to evaluate the device for use in prostate cancer patients.

What phase is SpaceOAR System in?

SpaceOAR System is in Phase 3 clinical development. It has completed a Phase 3 pivotal study, and it remains an investigational product. It is not yet approved by the FDA, as it is still undergoing clinical evaluation for prostate cancer.

What clinical trials is SpaceOAR System in?

SpaceOAR System has one completed Phase 3 clinical trial, identified as NCT01538628, titled "SpaceOAR System Pivotal Study." This trial enrolled 222 male participants aged 18 years and older with prostate cancer in the United States. The trial was randomized and had a no-treatment control group.

Is SpaceOAR System the same as any other product?

SpaceOAR System is a distinct product developed by Boston Scientific Corporation. It is a hydrogel spacer designed for use in prostate cancer radiation therapy. No alternative names for this product have been established in the available clinical trial information.