Pegylated Interferon Alfa-2a Salvage Therapy in High Risk Polycythemia Vera (PV) or Essential Thrombocythemia (ET)
Public ClinicalTrials.gov record NCT01259817. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Single Arm Salvage Therapy With Pegylated Interferon Alfa-2a for Patients With High Risk Polycythemia Vera or High Risk Essential Thrombocythemia Who Are Either Hydroxyurea Resistant or Intolerant or Have Had Abdominal Vein Thrombosis
Study identification
- NCT ID
- NCT01259817
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Ronald Hoffman
- Other
- Enrollment
- 135 participants
Conditions and interventions
Interventions
- Aspirin Drug
- PEGASYS Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2011
- Primary completion
- Nov 30, 2016
- Completion
- Nov 30, 2016
- Last update posted
- Jan 10, 2017
2011 – 2016
United States locations
- U.S. sites
- 16
- U.S. states
- 11
- U.S. cities
- 13
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Mayo Clinic | Scottsdale | Arizona | 85259 | — |
| The Palo Alto Clinic | Palo Alto | California | 94301 | — |
| Georgetown University Medical Center | Washington D.C. | District of Columbia | 20007 | — |
| Emory Hospital | Atlanta | Georgia | 30322 | — |
| John H. Stroger Hospital of Cook County | Chicago | Illinois | 60612 | — |
| University of Illinois at Chicago | Chicago | Illinois | 60612 | — |
| University of Kansas Cancer Center | Westwood | Kansas | 66205 | — |
| University of Maryland | Baltimore | Maryland | 21201 | — |
| Icahn School of Medicine at Mount Sinai | New York | New York | 10029 | — |
| Memorial Sloan-Kettering Cancer Center | New York | New York | 10065 | — |
| Weill Cornell Medical College | New York | New York | 10065 | — |
| Duke University Medical Center | Durham | North Carolina | 27710 | — |
| Wake Forest University Baptist Medical Center | Winston-Salem | North Carolina | 27157 | — |
| Geisinger Cancer Center | Danville | Pennsylvania | 17822 | — |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | — |
| University of Utah | Salt Lake City | Utah | 84132 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 5 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01259817, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 10, 2017 · Synced May 16, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01259817 live on ClinicalTrials.gov.