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Clinical trialNCT02425592CompletedObservational

Active Surveillance in Prostate Cancer, Imaging to Detect Radiographic Progression as an Endpoint (ASPIRE)

SponsorYale UniversityEnrollment223Prostate Cancer
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The objective in this study is to determine if MRI-identified progression can decrease frequency or need for repeated prostate biopsy in men on active surveillance (AS). Our hypothesis is that MRI alone is adequate to detect progression of prostate cancer in men on active surveillance (AS) after a MRI-US fusion prostate biopsy.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

2 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Yale University

    New Haven, Connecticut, United States

  • Va Connecticut Healthcare System (vact)

    West Haven, Connecticut, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
30 Apr 2015
Primary completion
30 May 2022
Completion
31 May 2025
Last update posted
23 Jul 2025
Registered enrollment
223
Registry id
NCT02425592
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.