CFB in FACT-Lym-Social/Family Well-being Sub-scale Score
A Study to Investigate the Efficacy and Safety of Bendamustine Compared With Bendamustine+Obinutuzumab (GA101) in Participants With Rituximab-Refractory, Indolent Non-Hodgkin's Lymphoma (GADOLIN) · Source last updated 2020-01-13
Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.
Measure
MEAN
Unit
units on a scale
Interval / dispersion
Standard Deviation
Time frame
Baseline, Day 1 of Cycles 3, 4, 5, End of induction treatment (up to Month 6); Follow-up Months 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, Final Follow-up (up to 2 years after end of induction); Extension follow-up Months 6, 18 and 24
What was measured
The FACT-Lym measures 5 sub-scales which includes 42 items; responses to each item range from 0, "Not at all" to 4, "Very much". Total score ranges from 0-168. Social/family Well-being sub-scale includes 7 items measured on 0-4 point scale. The total score for social/family well-being sub-scale is sum of each 7 items (range: 0-28). Higher scores indicate a better PRO/QoL. In timeframe, follow-up months represents months after end of induction (e.g. Follow-up Month 2 is 2 months after end of induction) and extension follow-up months represents months after end of 2 years normal follow-up (e.g. extension follow-up Month 6 is 6 months after end of normal 2 year follow-up).
Analysis population: ITT population. Here, number of participants analyzed signified those participants who were evaluable for this outcome and "n" signified those participants who were evaluable for a specified time point.
Groups in this outcome
Bendamustine Alone
Participants received Bendamustine 120 mg/m\^2 IV infusion on Days 1 and 2 of each 28-day cycle for up to six cycles.
Obinutuzumab + Bendamustine
Induction phase: Participants received Bendamustine 90 mg/m\^2 IV on Days 2 and 3 of Cycle 1 and on Days 1 and 2 of Cycles 2-6 (28-day cycles) for the first 10 participants and on Days 1 and 2 of each 28-day cycle for Cycles 1-6 for remaining participants. Participants also received obinutuzumab 1000 mg IV infusion on Days 1, 8, and 15 of Cycle 1; Day 1 of Cycles 2-6. Maintenance phase: Participants with CR, PR or SD then received obinutuzumab 1000 mg IV infusion every 2 months until disease progression or for up to 2 years (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
Bendamustine Alone
186
Obinutuzumab + Bendamustine
191
Reported measurements
Baseline
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
186
Obinutuzumab + Bendamustine
191
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
22.04
5.65
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
22.14
5.51
Not reported
Not reported
Not reported
CFB at Cycle 3 Day 1
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
155
Obinutuzumab + Bendamustine
158
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-0.21
3.59
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.10
3.87
Not reported
Not reported
Not reported
CFB at Cycle 4 Day 1
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
5
Obinutuzumab + Bendamustine
3
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-1.00
3.67
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
3.11
2.83
Not reported
Not reported
Not reported
CFB at Cycle 5 Day 1
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
141
Obinutuzumab + Bendamustine
149
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-0.34
4.32
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.34
4.33
Not reported
Not reported
Not reported
CFB at End of Induction Treatment
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
147
Obinutuzumab + Bendamustine
145
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-0.65
5.21
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.88
3.60
Not reported
Not reported
Not reported
CFB at Follow-up Month 2
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
106
Obinutuzumab + Bendamustine
137
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-0.02
4.83
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.57
5.37
Not reported
Not reported
Not reported
CFB at Follow-up Month 4
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
94
Obinutuzumab + Bendamustine
125
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
0.27
4.65
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.26
5.02
Not reported
Not reported
Not reported
CFB at Follow-up Month 6
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
76
Obinutuzumab + Bendamustine
114
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
0.05
4.46
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.08
4.64
Not reported
Not reported
Not reported
CFB at Follow-up Month 8
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
186
Obinutuzumab + Bendamustine
191
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-0.68
3.67
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.37
4.99
Not reported
Not reported
Not reported
CFB at Follow-up Month 10
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
58
Obinutuzumab + Bendamustine
94
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
0.56
5.00
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
0.13
5.14
Not reported
Not reported
Not reported
CFB at Follow-up Month 12
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
53
Obinutuzumab + Bendamustine
93
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
0.06
5.89
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.47
5.64
Not reported
Not reported
Not reported
CFB at Follow-up Month 14
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
45
Obinutuzumab + Bendamustine
89
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
0.56
3.28
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.03
4.16
Not reported
Not reported
Not reported
CFB at Follow-up Month 16
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
42
Obinutuzumab + Bendamustine
85
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
0.36
6.79
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.15
5.28
Not reported
Not reported
Not reported
CFB at Follow-up Month 18
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
41
Obinutuzumab + Bendamustine
78
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
0.44
6.23
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
0.04
5.35
Not reported
Not reported
Not reported
CFB at Follow-up Month 20
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
34
Obinutuzumab + Bendamustine
76
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-0.66
4.28
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
0.00
5.75
Not reported
Not reported
Not reported
CFB at Follow-up Month 22
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
29
Obinutuzumab + Bendamustine
74
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
0.29
7.12
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.50
5.02
Not reported
Not reported
Not reported
CFB at Follow-up Month 24
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
30
Obinutuzumab + Bendamustine
71
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-1.29
3.91
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.41
5.24
Not reported
Not reported
Not reported
CFB at Final Follow-up
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
86
Obinutuzumab + Bendamustine
109
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-0.19
4.91
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.52
5.56
Not reported
Not reported
Not reported
CFB at Extension Follow-up Month 6
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
21
Obinutuzumab + Bendamustine
63
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-0.35
2.49
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
-0.16
4.92
Not reported
Not reported
Not reported
CFB at Extension Follow-up Month 18
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
18
Obinutuzumab + Bendamustine
49
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-0.15
2.92
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
0.71
5.26
Not reported
Not reported
Not reported
CFB at Extension Follow-up Month 24
Analysis denominator · Participants
Group
Source count
Bendamustine Alone
18
Obinutuzumab + Bendamustine
40
Values in units on a scale · Interval/dispersion: Standard Deviation
Group
Value
Spread
Lower
Upper
Comment
Bendamustine Alone
-0.41
3.18
Not reported
Not reported
Not reported
Obinutuzumab + Bendamustine
0.44
5.02
Not reported
Not reported
Not reported
Complete source fields
classes
categories
measurements
group Id
OG000
spread
5.65
value
22.04
group Id
OG001
spread
5.51
value
22.14
denoms
counts
group Id
OG000
value
186
group Id
OG001
value
191
units
Participants
title
Baseline
categories
measurements
group Id
OG000
spread
3.59
value
-0.21
group Id
OG001
spread
3.87
value
-0.10
denoms
counts
group Id
OG000
value
155
group Id
OG001
value
158
units
Participants
title
CFB at Cycle 3 Day 1
categories
measurements
group Id
OG000
spread
3.67
value
-1.00
group Id
OG001
spread
2.83
value
3.11
denoms
counts
group Id
OG000
value
5
group Id
OG001
value
3
units
Participants
title
CFB at Cycle 4 Day 1
categories
measurements
group Id
OG000
spread
4.32
value
-0.34
group Id
OG001
spread
4.33
value
-0.34
denoms
counts
group Id
OG000
value
141
group Id
OG001
value
149
units
Participants
title
CFB at Cycle 5 Day 1
categories
measurements
group Id
OG000
spread
5.21
value
-0.65
group Id
OG001
spread
3.60
value
-0.88
denoms
counts
group Id
OG000
value
147
group Id
OG001
value
145
units
Participants
title
CFB at End of Induction Treatment
categories
measurements
group Id
OG000
spread
4.83
value
-0.02
group Id
OG001
spread
5.37
value
-0.57
denoms
counts
group Id
OG000
value
106
group Id
OG001
value
137
units
Participants
title
CFB at Follow-up Month 2
categories
measurements
group Id
OG000
spread
4.65
value
0.27
group Id
OG001
spread
5.02
value
-0.26
denoms
counts
group Id
OG000
value
94
group Id
OG001
value
125
units
Participants
title
CFB at Follow-up Month 4
categories
measurements
group Id
OG000
spread
4.46
value
0.05
group Id
OG001
spread
4.64
value
-0.08
denoms
counts
group Id
OG000
value
76
group Id
OG001
value
114
units
Participants
title
CFB at Follow-up Month 6
categories
measurements
group Id
OG000
spread
3.67
value
-0.68
group Id
OG001
spread
4.99
value
-0.37
denoms
counts
group Id
OG000
value
186
group Id
OG001
value
191
units
Participants
title
CFB at Follow-up Month 8
categories
measurements
group Id
OG000
spread
5.00
value
0.56
group Id
OG001
spread
5.14
value
0.13
denoms
counts
group Id
OG000
value
58
group Id
OG001
value
94
units
Participants
title
CFB at Follow-up Month 10
categories
measurements
group Id
OG000
spread
5.89
value
0.06
group Id
OG001
spread
5.64
value
-0.47
denoms
counts
group Id
OG000
value
53
group Id
OG001
value
93
units
Participants
title
CFB at Follow-up Month 12
categories
measurements
group Id
OG000
spread
3.28
value
0.56
group Id
OG001
spread
4.16
value
-0.03
denoms
counts
group Id
OG000
value
45
group Id
OG001
value
89
units
Participants
title
CFB at Follow-up Month 14
denoms
counts
group Id
OG000
value
186
group Id
OG001
value
191
units
Participants
description
The FACT-Lym measures 5 sub-scales which includes 42 items; responses to each item range from 0, "Not at all" to 4, "Very much". Total score ranges from 0-168. Social/family Well-being sub-scale includes 7 items measured on 0-4 point scale. The total score for social/family well-being sub-scale is sum of each 7 items (range: 0-28). Higher scores indicate a better PRO/QoL. In timeframe, follow-up months represents months after end of induction (e.g. Follow-up Month 2 is 2 months after end of induction) and extension follow-up months represents months after end of 2 years normal follow-up (e.g. extension follow-up Month 6 is 6 months after end of normal 2 year follow-up).
dispersion Type
Standard Deviation
groups
description
Participants received Bendamustine 120 mg/m\^2 IV infusion on Days 1 and 2 of each 28-day cycle for up to six cycles.
id
OG000
title
Bendamustine Alone
description
Induction phase: Participants received Bendamustine 90 mg/m\^2 IV on Days 2 and 3 of Cycle 1 and on Days 1 and 2 of Cycles 2-6 (28-day cycles) for the first 10 participants and on Days 1 and 2 of each 28-day cycle for Cycles 1-6 for remaining participants. Participants also received obinutuzumab 1000 mg IV infusion on Days 1, 8, and 15 of Cycle 1; Day 1 of Cycles 2-6. Maintenance phase: Participants with CR, PR or SD then received obinutuzumab 1000 mg IV infusion every 2 months until disease progression or for up to 2 years (whichever occurred first).
id
OG001
title
Obinutuzumab + Bendamustine
param Type
MEAN
population Description
ITT population. Here, number of participants analyzed signified those participants who were evaluable for this outcome and "n" signified those participants who were evaluable for a specified time point.
reporting Status
POSTED
time Frame
Baseline, Day 1 of Cycles 3, 4, 5, End of induction treatment (up to Month 6); Follow-up Months 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, Final Follow-up (up to 2 years after end of induction); Extension follow-up Months 6, 18 and 24
title
CFB in FACT-Lym-Social/Family Well-being Sub-scale Score