Number of Participants With Shift From Baseline to Worst Post-baseline for Lansky Play-performance Scale
Study to Assess Safety and Preliminary Activity of Eribulin Mesylate in Pediatric Participants With Relapsed/Refractory Rhabdomyosarcoma (RMS), Non-rhabdomyosarcoma Soft Tissue Sarcoma (NRSTS) and Ewing Sarcoma (EWS) · Source last updated 2022-10-05
Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.
Measure
COUNT_OF_PARTICIPANTS
Unit
Participants
Interval / dispersion
Not reported
Time frame
Baseline up to approximately 32 months
What was measured
Reduced activities of daily living was assessed using the Lansky Play Performance Scale, where 100=fully active; 90=minor restrictions in strenuous physical activity; 80=active, gets tired more quickly; 70=greater restriction of play, less time spent in play activity; 60=up and around, active play minimal; quieter activities; 50=lying around much of the day; no active playing, all quiet play and activities; 40=mainly in bed; quiet activities; 30=bedbound; needs assistance even for quiet play; 20=sleeps often; play limited to very passive activities; 10=doesn't play or get out of bed; 5=unresponsive 0=dead. Data for this secondary endpoint was collected and analyzed up to the PCD. As there was no further data collected, therefore data is reported till PCD only.
Analysis population: The safety analysis set included all participants who receive at least 1 dose of study drug. Here overall number analyzed "N" are the participants who were evaluable for the outcome measure with non-missing data at both baseline and any post-baseline timepoint.
Groups in this outcome
Eribulin Mesylate 1.4 mg/m^2: RMS
Pediatric participants with RMS received eribulin mesylate as an IV infusion on Days 1 and 8 of each 21-day cycle at a dose of 1.4 mg/m\^2. Participants continued to receive study therapy until progression of disease, (per RECIST 1.1), exhibited no clinical benefit, intolerable toxicity, withdrawal of consent or termination of the study program, whichever occurred first.
Eribulin Mesylate 1.4 mg/m^2: NRSTS
Pediatric participants with non-rhabdomyosarcoma solid tumor sarcoma (NRSTS) received eribulin mesylate as an IV infusion on Days 1 and 8 of each 21-day cycle at a dose of 1.4 mg/m\^2. Participants continued to receive study therapy until progression of disease, (per RECIST 1.1), exhibited no clinical benefit, intolerable toxicity, withdrawal of consent or termination of the study program, whichever occurred first.
Eribulin Mesylate 1.4 mg/m^2: EWS
Pediatric participants with EWS received eribulin mesylate as an IV infusion on Days 1 and 8 of each 21-day cycle at a dose of 1.4 mg/m\^2. Participants continued to receive study therapy until progression of disease, (per RECIST 1.1), exhibited no clinical benefit, intolerable toxicity, withdrawal of consent or termination of the study program, whichever occurred first.
Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.
Analysis denominator · Participants
Group
Source count
Eribulin Mesylate 1.4 mg/m^2: RMS
7
Eribulin Mesylate 1.4 mg/m^2: NRSTS
7
Eribulin Mesylate 1.4 mg/m^2: EWS
4
Reported measurements
Baseline score 70 to worst post-baseline score 50
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
1
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 70 to worst post-baseline score 60
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 70 to worst post-baseline score 70
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
2
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
1
Not reported
Not reported
Not reported
Not reported
Baseline score 70 to worst post-baseline score 80
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 70 to worst post-baseline score 90
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 70 to worst post-baseline score 100
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 80 to worst post-baseline score 50
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 80 to worst post-baseline score 60
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
1
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 80 to worst post-baseline score 70
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
1
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
1
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 80 to worst post-baseline score 80
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
2
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
1
Not reported
Not reported
Not reported
Not reported
Baseline score 80 to worst post-baseline score 90
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 80 to worst post-baseline score 100
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 90 to worst post-baseline score 50
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 90 to worst post-baseline score 60
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
1
Not reported
Not reported
Not reported
Not reported
Baseline score 90 to worst post-baseline score 70
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 90 to worst post-baseline score 80
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
1
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
1
Not reported
Not reported
Not reported
Not reported
Baseline score 90 to worst post-baseline score 90
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
2
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 90 to worst post-baseline score 100
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 100 to worst post-baseline score 50
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 100 to worst post-baseline score 60
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 100 to worst post-baseline score 70
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
1
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
1
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 100 to worst post-baseline score 80
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 100 to worst post-baseline score 90
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Baseline score 100 to worst post-baseline score 100
Values in Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Eribulin Mesylate 1.4 mg/m^2: RMS
0
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: NRSTS
1
Not reported
Not reported
Not reported
Not reported
Eribulin Mesylate 1.4 mg/m^2: EWS
0
Not reported
Not reported
Not reported
Not reported
Complete source fields
classes
categories
measurements
group Id
OG000
value
1
group Id
OG001
value
0
group Id
OG002
value
0
title
Baseline score 70 to worst post-baseline score 50
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
0
group Id
OG002
value
0
title
Baseline score 70 to worst post-baseline score 60
categories
measurements
group Id
OG000
value
2
group Id
OG001
value
0
group Id
OG002
value
1
title
Baseline score 70 to worst post-baseline score 70
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
0
group Id
OG002
value
0
title
Baseline score 70 to worst post-baseline score 80
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
0
group Id
OG002
value
0
title
Baseline score 70 to worst post-baseline score 90
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
0
group Id
OG002
value
0
title
Baseline score 70 to worst post-baseline score 100
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
0
group Id
OG002
value
0
title
Baseline score 80 to worst post-baseline score 50
categories
measurements
group Id
OG000
value
1
group Id
OG001
value
0
group Id
OG002
value
0
title
Baseline score 80 to worst post-baseline score 60
categories
measurements
group Id
OG000
value
1
group Id
OG001
value
1
group Id
OG002
value
0
title
Baseline score 80 to worst post-baseline score 70
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
2
group Id
OG002
value
1
title
Baseline score 80 to worst post-baseline score 80
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
0
group Id
OG002
value
0
title
Baseline score 80 to worst post-baseline score 90
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
0
group Id
OG002
value
0
title
Baseline score 80 to worst post-baseline score 100
denoms
counts
group Id
OG000
value
7
group Id
OG001
value
7
group Id
OG002
value
4
units
Participants
description
Reduced activities of daily living was assessed using the Lansky Play Performance Scale, where 100=fully active; 90=minor restrictions in strenuous physical activity; 80=active, gets tired more quickly; 70=greater restriction of play, less time spent in play activity; 60=up and around, active play minimal; quieter activities; 50=lying around much of the day; no active playing, all quiet play and activities; 40=mainly in bed; quiet activities; 30=bedbound; needs assistance even for quiet play; 20=sleeps often; play limited to very passive activities; 10=doesn't play or get out of bed; 5=unresponsive 0=dead. Data for this secondary endpoint was collected and analyzed up to the PCD. As there was no further data collected, therefore data is reported till PCD only.
groups
description
Pediatric participants with RMS received eribulin mesylate as an IV infusion on Days 1 and 8 of each 21-day cycle at a dose of 1.4 mg/m\^2. Participants continued to receive study therapy until progression of disease, (per RECIST 1.1), exhibited no clinical benefit, intolerable toxicity, withdrawal of consent or termination of the study program, whichever occurred first.
id
OG000
title
Eribulin Mesylate 1.4 mg/m^2: RMS
description
Pediatric participants with non-rhabdomyosarcoma solid tumor sarcoma (NRSTS) received eribulin mesylate as an IV infusion on Days 1 and 8 of each 21-day cycle at a dose of 1.4 mg/m\^2. Participants continued to receive study therapy until progression of disease, (per RECIST 1.1), exhibited no clinical benefit, intolerable toxicity, withdrawal of consent or termination of the study program, whichever occurred first.
id
OG001
title
Eribulin Mesylate 1.4 mg/m^2: NRSTS
description
Pediatric participants with EWS received eribulin mesylate as an IV infusion on Days 1 and 8 of each 21-day cycle at a dose of 1.4 mg/m\^2. Participants continued to receive study therapy until progression of disease, (per RECIST 1.1), exhibited no clinical benefit, intolerable toxicity, withdrawal of consent or termination of the study program, whichever occurred first.
id
OG002
title
Eribulin Mesylate 1.4 mg/m^2: EWS
param Type
COUNT_OF_PARTICIPANTS
population Description
The safety analysis set included all participants who receive at least 1 dose of study drug. Here overall number analyzed "N" are the participants who were evaluable for the outcome measure with non-missing data at both baseline and any post-baseline timepoint.
reporting Status
POSTED
time Frame
Baseline up to approximately 32 months
title
Number of Participants With Shift From Baseline to Worst Post-baseline for Lansky Play-performance Scale