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Completed Phase 2 Interventional Results available

Evaluating the Safety and Efficacy of Oral Lenvatinib in Medullary and Iodine-131 Refractory, Unresectable Differentiated Thyroid Cancers, Stratified by Histology

ClinicalTrials.gov ID: NCT00784303

Public ClinicalTrials.gov record NCT00784303. 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.

ClinicalTrials.gov public records Last synced Oct 30, 2026, 10:22 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Phase II, Multicenter, Open-label, Single Arm Trial to Evaluate the Safety and Efficacy of Oral E7080 in Medullary and Iodine-131 Refractory, Unresectable Differentiated Thyroid Cancers, Stratified by Histology

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to determine the safety and efficacy of oral lenvatinib in participants with medullary thyroid cancer (MTC) or radioiodine (131 I)-refractory/resistant differentiated thyroid cancer (DTC), unresectable differentiated thyroid cancers, stratified by Histology.

Study identification

NCT ID
NCT00784303
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Eisai Inc.
Industry
Enrollment
117 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 99 Years
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
Nov 6, 2008 (Actual)
Primary completion
Apr 11, 2011 (Actual)
Completion
Mar 29, 2019 (Actual)
Last update posted
Apr 22, 2020

2008 – 2019

United States locations

U.S. sites
23
U.S. states
15
U.S. cities
23
Facility City State ZIP Site status
Not listed Little Rock Arkansas — —
Not listed Los Angeles California — —
Not listed Los Gatos California — —
Not listed Mission Viejo California — —
Not listed Santa Monica California — —
Not listed Torrance California — —
Not listed Aurora Colorado — —
Not listed Orlando Florida — —
Not listed Tampa Florida — —
Not listed Roswell Georgia — —
Not listed Chicago Illinois — —
Not listed Baltimore Maryland — —
Not listed Bethesda Maryland — —
Not listed Boston Massachusetts — —
Not listed Minneapolis Minnesota — —
Not listed Columbia Missouri — —
Not listed Jefferson City Missouri — —
Not listed Lebanon New Hampshire — —
Not listed Montclair New Jersey — —
Not listed Houston Texas — —
Not listed Long Beach Washington — —
Not listed Seattle Washington — —
Not listed Madison Wisconsin — —

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 19 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00784303, 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 Apr 22, 2020 · Synced Oct 30, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00784303 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →