Summary of Plasma PK Parameter by Treatment Arm, PK Population
Analyte: Plasma Drug X
Visit: CYCLE 1 DAY 1
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Treatment Arm
PK Parameter n Mean SD CV (%) Geometric Mean CV % Geometric Mean Median Minimum Maximum
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ARM A (N=134)
Cmax (ug/mL) 0 NE NE NE NE NE NE NE NE
AUCinf obs (day*ug/mL) 134 203 37.7 18.6 199 18.7 197 125 311
CL obs (ml/day/kg) 134 5.04 1.04 20.6 4.93 22.4 5.08 2.25 7.39
ARM C (N=132)
Cmax (ug/mL) 132 30.0 5.46 18.2 29.5 18.9 29.8 15.9 47.6
AUCinf obs (day*ug/mL) 132 195 37.8 19.4 192 20.1 196 103 315
CL obs (ml/day/kg) 132 5.01 0.985 19.7 4.91 21.1 4.97 2.10 7.49
$`CYCLE 1 DAY 2`
Summary of Plasma PK Parameter by Treatment Arm, PK Population
Analyte: Plasma Drug X
Visit: CYCLE 1 DAY 2
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Treatment Arm
PK Parameter n Mean SD CV (%) Geometric Mean CV % Geometric Mean Median Minimum Maximum
—————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
ARM A (N=134)
Cmax (ug/mL) 134 29.4 6.22 21.2 28.6 24.4 29.8 10.1 43.5
AUCinf obs (day*ug/mL) 134 202 41.2 20.4 197 21.4 200 105 294
CL obs (ml/day/kg) 134 5.04 1.04 20.7 4.92 22.6 5.01 2.39 7.18
ARM C (N=132)
Cmax (ug/mL) 132 30.4 6.03 19.9 29.7 21.7 30.5 12.4 45.5
AUCinf obs (day*ug/mL) 132 191 43.0 22.5 186 24.7 189 74.8 296
CL obs (ml/day/kg) 132 5.07 1.07 21.1 4.96 22.4 5.01 2.48 7.50
Experimental use!
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Summary of Plasma PK Parameter by Treatment Arm, PK Population
Analyte: Plasma Drug X
Visit: CYCLE 1 DAY 1
——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
Treatment Arm
PK Parameter n Mean SD CV (%) Geometric Mean CV % Geometric Mean Median Minimum Maximum
——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
ARM A (N=134)
AUCinf obs (day*ug/mL) 134 203 37.7 18.6 199 18.7 197 125 311
CL obs (ml/day/kg) 134 5.04 1.04 20.6 4.93 22.4 5.08 2.25 7.39
ARM C (N=132)
Cmax (ug/mL) 132 30.0 5.46 18.2 29.5 18.9 29.8 15.9 47.6
AUCinf obs (day*ug/mL) 132 195 37.8 19.4 192 20.1 196 103 315
CL obs (ml/day/kg) 132 5.01 0.985 19.7 4.91 21.1 4.97 2.10 7.49
$`CYCLE 1 DAY 2`
Summary of Plasma PK Parameter by Treatment Arm, PK Population
Analyte: Plasma Drug X
Visit: CYCLE 1 DAY 2
—————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
Treatment Arm
PK Parameter n Mean SD CV (%) Geometric Mean CV % Geometric Mean Median Minimum Maximum
—————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
ARM A (N=134)
Cmax (ug/mL) 134 29.4 6.22 21.2 28.6 24.4 29.8 10.1 43.5
AUCinf obs (day*ug/mL) 134 202 41.2 20.4 197 21.4 200 105 294
CL obs (ml/day/kg) 134 5.04 1.04 20.7 4.92 22.6 5.01 2.39 7.18
ARM C (N=132)
Cmax (ug/mL) 132 30.4 6.03 19.9 29.7 21.7 30.5 12.4 45.5
AUCinf obs (day*ug/mL) 132 191 43.0 22.5 186 24.7 189 74.8 296
CL obs (ml/day/kg) 132 5.07 1.07 21.1 4.96 22.4 5.01 2.48 7.50
Experimental use!
WebR is a tool allowing you to run R code in the web browser. Modify the code below and click run to see the results. Alternatively, copy the code and click here to open WebR in a new tab.
Summary of Plasma PK Parameter by Treatment Arm, PK Population
Analyte: Plasma Drug Y
Visit: CYCLE 1 DAY 1
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Treatment Arm
PK Parameter n Mean SD CV (%) Geometric Mean CV % Geometric Mean Median Minimum Maximum
——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
ARM C (N=132)
Cmax (ug/mL) 132 29.9 5.55 18.6 29.4 20.1 29.7 14.1 43.4
AUCinf obs (day*ug/mL) 132 199 37.9 19.1 195 18.9 195 126 318
CL obs (ml/day/kg) 132 4.96 0.895 18.1 4.87 18.7 4.94 2.99 7.21
$`CYCLE 1 DAY 2`
Summary of Plasma PK Parameter by Treatment Arm, PK Population
Analyte: Plasma Drug Y
Visit: CYCLE 1 DAY 2
——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
Treatment Arm
PK Parameter n Mean SD CV (%) Geometric Mean CV % Geometric Mean Median Minimum Maximum
——————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
ARM C (N=132)
Cmax (ug/mL) 132 30.7 6.12 19.9 30.1 21.9 31.4 12.9 48.3
AUCinf obs (day*ug/mL) 132 199 40.0 20.1 194 22.2 197 79.2 295
CL obs (ml/day/kg) 132 4.99 0.984 19.7 4.89 20.9 4.96 2.58 8.39
Experimental use!
WebR is a tool allowing you to run R code in the web browser. Modify the code below and click run to see the results. Alternatively, copy the code and click here to open WebR in a new tab.
Code
library(dplyr)library(tern)# Preprocess analysis data ----adpp <- random.cdisc.data::cadppadpp <- adpp %>%filter(PPSPEC =="Plasma") %>%filter(AVISIT %in%c("CYCLE 1 DAY 1", "CYCLE 1 DAY 2")) %>%h_pkparam_sort() %>%mutate(PARAM =factor(paste0(TLG_DISPLAY, " (", AVALU, ")"))) %>%mutate(PARAM =reorder(PARAM, TLG_ORDER))# Preprocess subject-level data ----adsl <- random.cdisc.data::cadsl# Workaround needed to include (N=xx) population counts# Repeat ADSL by the number of levels in AVISIT# Include AVISIT and dummy PARAM as it's needed for trim_levels_in_groupadsl_tmp <- adsl %>%select(STUDYID, USUBJID, ARMCD) %>%unique() %>%mutate(PARAM =factor(NA_character_, levels =levels(adpp$PARAM)))# Data for Plasma Drug X example ----adpp_x <- adpp %>%filter(PPCAT =="Plasma Drug X") %>%# Please do not replicate mutate statement below!# It is used to make the random data in this example more realistic# as not all parameters are always available across all visits.mutate(AVAL =if_else( ARMCD =="ARM A"& AVISIT =="CYCLE 1 DAY 1"& PARAM =="Cmax (ug/mL)",NA_real_, AVAL ) )adpp_x_tmp <- adpp_x %>%select(STUDYID, USUBJID, ARMCD, AVISIT) %>%unique()adsl_x_splitvars <- adsl_tmp %>%left_join(adpp_x_tmp, by =c("STUDYID", "USUBJID", "ARMCD")) %>%filter(!is.na(AVISIT))# Data for Plasma Drug Y example ----adpp_y <- adpp %>%filter(PPCAT =="Plasma Drug Y")adpp_y_tmp <- adpp_y %>%select(STUDYID, USUBJID, ARMCD, AVISIT) %>%unique()adsl_y_splitvars <- adsl_tmp %>%left_join(adpp_y_tmp, by =c("STUDYID", "USUBJID", "ARMCD")) %>%filter(!is.na(AVISIT))