Percentage of Participants With Immunoglobulin (Ig) Levels Below Lower Limit of Normal (LLN)
A Study to Evaluate the Efficacy and Safety of Rituximab Versus Mycophenolate Mofetil (MMF) in Participants With Pemphigus Vulgaris (PV) · Source last updated 2020-11-10
Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.
Measure
NUMBER
Unit
Percentage of Participants
Interval / dispersion
Not reported
Time frame
Baseline; Weeks 16, 24, 40 and 52; (end of treatment: up to Week 52) (up to CCOD of 28 November 2018)
Analysis population: The safety population included all participants who were randomized and received any part of an infusion of study drug or oral administration of study drug.
Groups in this outcome
Rituximab (RTX)
Participants received rituximab by IV infusion on Days 1 and 15 with repeat administration on Days 168 and 182 provided specific safety criteria had been met. Participants also received MMF matching placebo orally twice daily (every 12 hours, Q12H) from Day 1 to Week 52.
Mycophenolate Mofetil (MMF)
Participants received Mycophenolate Mofetil (MMF) orally twice daily (every 12 hours, Q12H) from Day 1 to Week 52. Participants also received rituximab matching placebo by intravenous (IV) infusion on Days 1 and 15 with repeat administration on Days 168 and 182 provided specific safety criteria had been met.
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
Rituximab (RTX)
67
Mycophenolate Mofetil (MMF)
68
Reported measurements
Baseline (IgA)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
0
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
0
Not reported
Not reported
Not reported
Not reported
Week 16 (IgA)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
0
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
1.8
Not reported
Not reported
Not reported
Not reported
Week 24 (IgA)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
1.7
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
2.2
Not reported
Not reported
Not reported
Not reported
Week 40 (IgA)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
0
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
2.7
Not reported
Not reported
Not reported
Not reported
Week 52 (IgA)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
0
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
3.6
Not reported
Not reported
Not reported
Not reported
Baseline (IgG)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
6.1
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
6.0
Not reported
Not reported
Not reported
Not reported
Week 16 (IgG)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
9.8
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
1.8
Not reported
Not reported
Not reported
Not reported
Week 24 (IgG)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
3.4
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
2.2
Not reported
Not reported
Not reported
Not reported
Week 40 (IgG)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
3.5
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
0
Not reported
Not reported
Not reported
Not reported
Week 52 (IgG)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
4.3
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
0
Not reported
Not reported
Not reported
Not reported
Baseline (IgM)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
7.6
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
11.9
Not reported
Not reported
Not reported
Not reported
Week 16 (IgM)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
24.6
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
23.2
Not reported
Not reported
Not reported
Not reported
Week 24 (IgM)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
27.1
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
28.3
Not reported
Not reported
Not reported
Not reported
Week 40 (IgM)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
29.8
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
24.3
Not reported
Not reported
Not reported
Not reported
Week 52 (IgM)
Values in Percentage of Participants · Interval/dispersion: Not reported
Group
Value
Spread
Lower
Upper
Comment
Rituximab (RTX)
29.8
Not reported
Not reported
Not reported
Not reported
Mycophenolate Mofetil (MMF)
28.6
Not reported
Not reported
Not reported
Not reported
Complete source fields
classes
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
0
title
Baseline (IgA)
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
1.8
title
Week 16 (IgA)
categories
measurements
group Id
OG000
value
1.7
group Id
OG001
value
2.2
title
Week 24 (IgA)
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
2.7
title
Week 40 (IgA)
categories
measurements
group Id
OG000
value
0
group Id
OG001
value
3.6
title
Week 52 (IgA)
categories
measurements
group Id
OG000
value
6.1
group Id
OG001
value
6.0
title
Baseline (IgG)
categories
measurements
group Id
OG000
value
9.8
group Id
OG001
value
1.8
title
Week 16 (IgG)
categories
measurements
group Id
OG000
value
3.4
group Id
OG001
value
2.2
title
Week 24 (IgG)
categories
measurements
group Id
OG000
value
3.5
group Id
OG001
value
0
title
Week 40 (IgG)
categories
measurements
group Id
OG000
value
4.3
group Id
OG001
value
0
title
Week 52 (IgG)
categories
measurements
group Id
OG000
value
7.6
group Id
OG001
value
11.9
title
Baseline (IgM)
categories
measurements
group Id
OG000
value
24.6
group Id
OG001
value
23.2
title
Week 16 (IgM)
denoms
counts
group Id
OG000
value
67
group Id
OG001
value
68
units
Participants
groups
description
Participants received rituximab by IV infusion on Days 1 and 15 with repeat administration on Days 168 and 182 provided specific safety criteria had been met. Participants also received MMF matching placebo orally twice daily (every 12 hours, Q12H) from Day 1 to Week 52.
id
OG000
title
Rituximab (RTX)
description
Participants received Mycophenolate Mofetil (MMF) orally twice daily (every 12 hours, Q12H) from Day 1 to Week 52. Participants also received rituximab matching placebo by intravenous (IV) infusion on Days 1 and 15 with repeat administration on Days 168 and 182 provided specific safety criteria had been met.
id
OG001
title
Mycophenolate Mofetil (MMF)
param Type
NUMBER
population Description
The safety population included all participants who were randomized and received any part of an infusion of study drug or oral administration of study drug.
reporting Status
POSTED
time Frame
Baseline; Weeks 16, 24, 40 and 52; (end of treatment: up to Week 52) (up to CCOD of 28 November 2018)
title
Percentage of Participants With Immunoglobulin (Ig) Levels Below Lower Limit of Normal (LLN)