An Extension Study Administering YM155 to Subjects Previously Enrolled in Another Protocol Administering YM155
![]() |
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT00818480 |
Recruitment Status :
Completed
First Posted : January 7, 2009
Last Update Posted : September 4, 2015
|
- Study Details
- Tabular View
- No Results Posted
- Disclaimer
- How to Read a Study Record
Condition or disease | Intervention/treatment | Phase |
---|---|---|
Prostate Cancer Melanoma Non-Hodgkin's Lymphoma | Drug: YM155 | Phase 2 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 10 participants |
Allocation: | Non-Randomized |
Intervention Model: | Single Group Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | Phase II: An Open-Label Extension Study of 168-Hour Continuous Infusion of YM155 in Subjects Previously Enrolled in a Phase I or Phase II Protocol Administering YM155 |
Study Start Date : | February 2006 |
Actual Primary Completion Date : | March 2011 |
Actual Study Completion Date : | August 2012 |

Arm | Intervention/treatment |
---|---|
Experimental: 1. YM155 |
Drug: YM155
continuous infusion |
- Assess Response Rate [ Time Frame: End of Study up to 77 months ]
- Safety assessed by recording of adverse events, physical examinations, vital signs, laboratory assessments and electrocardiograms (ECGs) [ Time Frame: End of Study up to 77 months ]

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Completed a Phase I or II YM155 study with at least stable disease and continues to meet the criteria as stated in the previous YM155 study that allows for additional treatment with YM155
- Lack of progression based on the most recent radiological imaging, biochemical assessments and/or physical examination
- Negative pregnancy test result (females of child-bearing potential)
Exclusion Criteria:
- More than 21 days (or 14 days depending on the study of origin) between the time the last infusion of YM155 was stopped in the previous study and the proposed start of the first infusion in this study

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00818480
United States, Texas | |
Institute for Drug Development | |
San Antonio, Texas, United States, 78229 | |
South Texas Accelerated | |
San Antonio, Texas, United States, 78229 | |
United States, Utah | |
Huntsman Cancer Hospital | |
Salt Lake City, Utah, United States, 84112 |
Study Director: | Sr. Medical Director | Astellas Pharma Global Development |
Responsible Party: | Astellas Pharma Inc |
ClinicalTrials.gov Identifier: | NCT00818480 |
Other Study ID Numbers: |
155-CL-101 |
First Posted: | January 7, 2009 Key Record Dates |
Last Update Posted: | September 4, 2015 |
Last Verified: | August 2015 |
prostate cancer melanoma lymphoma YM155 |
Prostatic Neoplasms Melanoma Neoplasms by Histologic Type Neoplasms Genital Neoplasms, Male Urogenital Neoplasms Neoplasms by Site |
Prostatic Diseases Neuroendocrine Tumors Neuroectodermal Tumors Neoplasms, Germ Cell and Embryonal Neoplasms, Nerve Tissue Nevi and Melanomas |