Palbociclib and Endocrine Therapy for LObular Breast Cancer Preoperative Study (PELOPS)
Public ClinicalTrials.gov record NCT02764541. 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
Palbociclib and Endocrine Therapy for LObular Breast Cancer Preoperative Study (PELOPS): A Randomized Phase II Study of Palbociclib With Letrozole Versus Letrozole Alone for Invasive Lobular Carcinoma and Invasive Ductal Carcinoma
Study identification
- NCT ID
- NCT02764541
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Dana-Farber Cancer Institute
- Other
- Enrollment
- 195 participants
Conditions and interventions
Conditions
Interventions
- Endocrine Therapy Drug
- Letrozole Drug
- Palbociclib Drug
- Tamoxifen Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- Female
- 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
- May 23, 2016
- Primary completion
- Jan 31, 2022
- Completion
- Mar 31, 2031
- Last update posted
- May 6, 2025
2016 – 2031
United States locations
- U.S. sites
- 11
- U.S. states
- 6
- U.S. cities
- 8
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Stamford Hospital | Stamford | Connecticut | 06904 | — |
| Eastern Maine Medical Center | Brewer | Maine | 04412 | — |
| Dana-Farber at St. Elizabeth's Medical Center | Boston | Massachusetts | 02135 | — |
| Beth Israel Deaconess Medical Center | Boston | Massachusetts | 02215 | — |
| Dana-Farber Cancer Institute | Boston | Massachusetts | 02215 | — |
| DF/BWCC at Milford Regional Medical Center | Milford | Massachusetts | 01757 | — |
| DF/BWCC in clinical affiliation with South Shore Hospital | South Weymouth | Massachusetts | 02190 | — |
| Lifespan | Providence | Rhode Island | 02903 | — |
| Sarah Cannon Research Institute | Nashville | Tennessee | 37203 | — |
| Vanderbilt University Medical Center | Nashville | Tennessee | 37232 | — |
| MD Anderson Cancer Center | Houston | Texas | 77030 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02764541, 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 May 6, 2025 · Synced May 6, 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 NCT02764541 live on ClinicalTrials.gov.