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NCT02664961 · OUTCOME

Overall Response Rate on Bevacizumab Alone

Study of TRC105 and Bevacizumab in Patients With Refractory Gestational Trophoblastic Neoplasia (GTN) · Source last updated 2019-07-23

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Measure
Not reported
Unit
Not reported
Interval / dispersion
Not reported
Time frame
8 weeks

What was measured

Overall Response Rate on bevacizumab alone according to RECIST 1.1 in combination with serum hCG levels. Disease progression is defined as \>20% increase (the absolute increase must be ≥10 IU/L) above the nadir on consecutive measurements separated by at least two weeks; Partial response is defined as a hCG decrease of 50% or more from starting value on consecutive measurements; Complete response will be defined as normalization of hCG on consecutive measurements separated by at least two weeks; Stable disease will be defined as the absence of response or progression on 3 consecutive measurements separated by at least two weeks.

Analysis population: No patients received bevacizumab alone.

Groups in this outcome

TRC105 and/or Bevacizumab

All subjects will begin by receiving single agent TRC105 weekly. In the case of a complete response to single agent TRC105, subjects will continue to receive single agent TRC105 for at least 3 months following complete response. In the case of a partial response (without a complete response) to single agent TRC105, bevacizumab every two weeks will be added. In the absence of a partial or complete response to single agent TRC105, subjects will receive single agent bevacizumab every two weeks. In the absence of a complete response to single agent bevacizumab, or for subjects who have documented disease progression on a prior bevacizumab containing regimen, subjects will receive TRC105 weekly and bevacizumab every two weeks. TRC105: Subjects will begin by receiving TRC105 weekly. Subjects who achieve a complete response on single agent TRC105 may transition to every two week dosing. Bevacizumab: Bevacizumab will be dosed every two weeks.

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
TRC105 and/or Bevacizumab0

Reported measurements

No numerical measurement classes were posted for this outcome. Missing is not zero.

Complete source fields
denoms
  1. counts
    1. group Id
      OG000
      value
      0
    units
    Participants
description
Overall Response Rate on bevacizumab alone according to RECIST 1.1 in combination with serum hCG levels. Disease progression is defined as \>20% increase (the absolute increase must be ≥10 IU/L) above the nadir on consecutive measurements separated by at least two weeks; Partial response is defined as a hCG decrease of 50% or more from starting value on consecutive measurements; Complete response will be defined as normalization of hCG on consecutive measurements separated by at least two weeks; Stable disease will be defined as the absence of response or progression on 3 consecutive measurements separated by at least two weeks.
groups
  1. description
    All subjects will begin by receiving single agent TRC105 weekly. In the case of a complete response to single agent TRC105, subjects will continue to receive single agent TRC105 for at least 3 months following complete response. In the case of a partial response (without a complete response) to single agent TRC105, bevacizumab every two weeks will be added. In the absence of a partial or complete response to single agent TRC105, subjects will receive single agent bevacizumab every two weeks. In the absence of a complete response to single agent bevacizumab, or for subjects who have documented disease progression on a prior bevacizumab containing regimen, subjects will receive TRC105 weekly and bevacizumab every two weeks. TRC105: Subjects will begin by receiving TRC105 weekly. Subjects who achieve a complete response on single agent TRC105 may transition to every two week dosing. Bevacizumab: Bevacizumab will be dosed every two weeks.
    id
    OG000
    title
    TRC105 and/or Bevacizumab
population Description
No patients received bevacizumab alone.
reporting Status
POSTED
time Frame
8 weeks
title
Overall Response Rate on Bevacizumab Alone
type
SECONDARY

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice