Trial Outcomes & Findings for ET 743 (Yondelis) in Men With Advanced Prostate Cancer (NCT NCT00147212)

NCT ID: NCT00147212

Last Updated: 2013-01-18

Results Overview

Prostate specific antigen (PSA) response rate, as defined by the PSA Working Group Criteria (see Bubley et al, J Clin Oncol. 1999 Nov;17(11):3461-7)

Recruitment status

COMPLETED

Study phase

PHASE2

Target enrollment

50 participants

Primary outcome timeframe

Participants were followed until disease progression, an average of 6 months

Results posted on

2013-01-18

Participant Flow

Completed

Participant milestones

Participant milestones
Measure
Trabectedin
Experimental arm treated with trabectedin (ET-743)
Overall Study
STARTED
50
Overall Study
COMPLETED
50
Overall Study
NOT COMPLETED
0

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

ET 743 (Yondelis) in Men With Advanced Prostate Cancer

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Trabectedin
n=50 Participants
Experimental arm treated with trabectedin (ET-743)
Age, Categorical
<=18 years
0 Participants
n=5 Participants
Age, Categorical
Between 18 and 65 years
25 Participants
n=5 Participants
Age, Categorical
>=65 years
25 Participants
n=5 Participants
Age Continuous
65 years
STANDARD_DEVIATION 5 • n=5 Participants
Sex: Female, Male
Female
0 Participants
n=5 Participants
Sex: Female, Male
Male
50 Participants
n=5 Participants
Region of Enrollment
Spain
4 participants
n=5 Participants
Region of Enrollment
United States
46 participants
n=5 Participants

PRIMARY outcome

Timeframe: Participants were followed until disease progression, an average of 6 months

Population: Intent to treat

Prostate specific antigen (PSA) response rate, as defined by the PSA Working Group Criteria (see Bubley et al, J Clin Oncol. 1999 Nov;17(11):3461-7)

Outcome measures

Outcome measures
Measure
Trabectedin
n=50 Participants
Men with metastatic castration resistant prostate cancer (CRPC) treated with trabectedin
The Number of Men With Advanced Prostate Cancer Treated With Trabectedin Who Have a PSA Response
7 participants
Interval 0.0 to 50.0

Adverse Events

Trabectedin

Serious events: 10 serious events
Other events: 0 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Trabectedin
n=50 participants at risk
Experimental arm treated with trabectedin (ET-743)
Blood and lymphatic system disorders
Neutropenia
20.0%
10/50 • Number of events 10

Other adverse events

Adverse event data not reported

Additional Information

M. Dror Michaelson, MD PhD

MGH Cancer Center

Phone: 6177261594

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place