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Comment: changed multivariat to multiple covariates

...

  • Percent change in ejection fraction over time (1 year)
  • Decline in ejection fraction over time (1 year) grouped by a decline greater than 5%-5.0%
  • Percent change in NT-proBNP over time (1 year)

...

The SDTM examples used as the source data are from Section 2.1, Basic Systolic FunctionThe records in the CV dataset for which CVTESTCD = "LVEF_C" and "RVEF_C" were selected for analysis. The records in the LB dataset where LBTESTCD = "BNPPRONT" were used to compute the percent change over time and as a potential covariate. Both SDTM domains are used in one analysis dataset to demonstrate the flexibility of ADaM and to show that the various SDTM domains can be combined into one dataset both as rows and also as covariates.

Example Analysis Datasets

The following tables show the analysis dataset metadata

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and parameters used for this example.metadata and parameters used for this example.

-

Definexmltable
Multipletrue
LevelDataset
Purpose
Definexmltable
Multipletrue
LevelDataset
PurposeAnalysis

Dataset Name

Description

Class

Structure

Purpose

Keys

Location

Documentation

ADSL

Subject-Level Analysis Dataset

SUBJECT LEVEL ANALYSIS DATASET

One record per subject.

AnalysisUSUBJIDadsl.xptADSL.SAS
ADCVNTPADEFNTPCV MRI EF and NT-proBNP Analysis

BASIC DATA STRUCTURE

One record per subject per analysis visit per parameter.AnalysisUSUBJID, AVISITN, PARAMNadcvntpadefntp.xpt

ADEFNTP.SAS/SAP

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ADEFMRICV MRI Ejection Fraction Analysis

BASIC DATA STRUCTURE

One record per subject per analysis visit per parameter.AnalysisADCVCMRCV CMR Ejection Fraction Analysis 

BASIC DATA STRUCTURE

One record per subject per analysis visit per parameter.AnalysisUSUBJID, AVISITN, PARAMNadcvcmradefmri.xpt

ADEFMRI.SAS/SAP

ADSL

The ADSL contains subject characteristics and covariates that are important for analyses. Stratification variables can be created in the ADSL to subset the data. More than one SDTM dataset may be used as input to the ADSL. This is a simplified example ADSL dataset; the ADaMIG should be referenced for additional variables. Jira

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For this example:

For this example:

  • Analysis age (AAGE) Analysis age (AAGE) was included to provide age with more precision.
  • A flag indicating the use of ACE inhibitors (ACEINHFL) is shown with example derivation from the CM dataset.
  • Body surface area at screening (BSASC) was derived from the VS dataset using height and weight at the screening visit. There are many possible calculations for BSA; for this example, the Du Bois method was used.[11] Note that the screening visit and visit 1 occurred at the same time in this example.
Definexmltable
DatasetADSL
LevelVariable
PurposeAnalysis
NameVariable
Variable NameVariable LabelTypeCodelist/Controlled TermsSource/Derivation/Comment
STUDYIDStudy Identifiertext
Predecessor: DM.STUDYID
USUBJIDUnique Subject Identifiertext
Predecessor: DM.USUBJID
BRTHDTDate of Birthinteger
date9
yymmdd10.

Derived: Date portion of DM.BRTHDTC converted to numeric and displayed in a format, such as

date9.
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yymmdd10. 

AAGEAnalysis Agefloat
Derived: Age as screening, computed by DM.RFICDTC - BRTHDTC as continuous variable. Note that some countries do not allow capturing date of birth, so this could be computed by capturing age in years and months on a CRF.
AGEAgeinteger
Predecessor: DM.AGE
AGEUAge UnitstextYEARSPredecessor: DM.AGEU

SEX

Sextext(SEX)Predecessor: DM.SEX

RACE

Racetext(RACE)Predecessor: DM.RACE
TRTSDTDate of First Exposure to Treatmentinteger
date9
yymmdd10.Derived: Date portion of DM.RFSTDTC converted to numeric and displayed in a format such as
date9
yymmdd10.
RFICDT

Date of Informed Consent

integer
date9
yymmdd10.Derived: Date portion of DM.RFICDTC converted to numeric and displayed in a format such as
date9
yymmdd10.
DTHDT

Date of Death

integer
date9
yymmdd10.

Derived: Date portion of DM.

DTHDT
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converted

DTHDT converted to numeric and displayed in a format such as

date9

yymmdd10.

DTHFL

Subject Death
Flag

textYPredecessor: DM.DTHFL
TRT01P

Planned Treatment for Period 01

textDrug A
,
; Drug B

Predecessor: DM.ARM.

May be changed to lower case or more descriptive term for use in tables and listings.

TRT01A

Actual Treatment for Period 01

textDrug A
,
; Drug B

Predecessor: DM.ACTARM.

Note: Actual treatment matches planned treatment unless there is a reason subject does not take planned drug.

ITTFL

Intent-To-Treat Population Flag

text

Y; N

Derived: Derive the intent-to-treat population as per the protocol and SAP.

ACEINHFL

ACE Inhibitor Medications Flag

text

Y; N

Derived: Select a list of ACE inhibitor medications from concomitant medications (CM) domain as per SAP or protocol. Set to "Y" if these medications were taken during the study, and "N" if they are absent. Can be used to subset or to exclude the population who took ACE inhibitors.

HEIGHTSC

Height (cm) at Screening

float


Predecessor: Set to VS.VSSTRESN where VS.VSTESTCD = "HEIGHT" and VISITNUM= 1 (or screening visit).

WEIGHTSC

Weight (kg) at Screening

float


Predecessor: Set to VS.VSSTRESN where VS.VSTESTCD = "WEIGHT" and VISITNUM = 1 (or screening visit).

BSASC

Body Surface Area at Screening

float


Derived: Select where VISITNUM = 1 (or screening visit). Compute from HEIGHT and WEIGHT, using the Du Bois method. BSA = 0.007184 × W0.425 × H0.725

There are multiple methods for calculating BSA (e.g., Du Bois, Mosteller, Haycock, Gehan & George, Boyd, Fujimoto, Takahira, Schlich); the study protocol should describe which to use.

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Dataset wrap
Showtrue
NameADSL
16JUN2022
Dataset2
tableidadsl
RowSTUDYIDUSUBJIDBRTHDTAAGEAGEAGEUSEXRACETRTSDTRFICDTDTHDTDTHFLTRT01PITTFLACEINHFLHEIGHTSCWEIGHTSCBSASC
1DMD-EFLGEDMD-EF-01-101
07FEB2010
2010-02-0712.312YEARSMBLACK OR AFRICAN AMERICAN
16JUN2022
2022-06-162022-06-16

Drug AYY119200.82
2DMD-EFLGEDMD-EF-01-101
01MAY2008

2008-05-01

14.114YEARSMASIAN
13JUN2022

2022-06-13

2022-06-13

Drug AYY115300.95
3DMD-EFLGEDMD-EF-01-101
10JUL2003
2003-07-1019.019YEARSMNATIVE HAWAIIAN OR OTHER PACIFIC ISLANDER

15JUL2022

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15JUL2022

2022-07-15

2022-07-15

Drug BYN140451.30
4DMD-EFLGEDMD-EF-01-101
15JAN1999
1999-01-1523.723YEARSMWHITE
06SEP202206SEP202223NOV2023

2022-09-06

2022-09-06

2023-11-23

YDrug BYY132421.21

...

ADEFNTP

The ADCVNTP ADEFNTP includes tests pertinent to analyses. The records from CV (CVTESTCD = "LVEF_C" and "RVEF_C") and the records from LB (LBTESTCD = "BNPPRONT") were selected. Many lab draws may occur throughout the year, but only those linked to a specific visit were included. By subsetting the LB dataset by LBLNKID not missing, laboratory data that aligns with CV data can be filtered out and sorted using USUBJID and VISIT. If LBLNKID is not available or the LB dataset does not contain VISIT, a windowing strategy could be used to select the laboratory draw closest to that visit for merging with CV, computed in AVISITusing date of lab draw (LB.LBDTC.).

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.

In this example, variables BASE, CHG, PCHG, and CHGCAT1 were used to facilitate analyses of the efficacy endpoints.

Definexmltable
DatasetADEFNTP
LevelVariable
PurposeAnalysis
NameVariable
Variable NameVariable LabelTypeCodelist/Controlled TermsSource/Derivation/Comment
STUDYIDStudy Identifiertext
Predecessor: CV.STUDYID
USUBJIDUnique Subject Identifiertext
Predecessor: CV.USUBJID
BRTHDTDate of Birthintegeryymmdd10.Predecessor: ADSL.BRTHDT
AAGEAnalysis Agefloat
Predecessor: ADSL.AAGE
AGEUAge Unittext

Predecessor: ADSL.AGEU

SEX

Sextext(SEX)

Predecessor: ADSL.SEX

RACE

Racetext(RACE)Predecessor: ADSL.RACE
TRTSDT

Date of First Exposure to Treatment

integeryymmdd10.Predecessor: ADSL.TRTSDT
TRT01P

Planned Treatment for Period 01

textDrug A; Drug BPredecessor: ADSL.TRT01P
TRT01A

Actual Treatment for Period 01

textDrug A; Drug BPredecessor: ADSL.TRT01A

ITTFL

Intent-To-Treat Population Flag

text

Y; N

Predecessor: ADSL.ITTFL

HEIGHT

Height (cm)

float


Set to VS.VSSTRESN where VS.VSTEST = "HEIGHT" by visit.

WEIGHT

Weight (kg)

float


Set to VS.VSSTRESN where VS.VSTEST = "WEIGHT" by visit.

BSABody Surface Area (m2)float


Derived:

Compute from HEIGHT and WEIGHT at each visit, using the Du Bois method. BSA = 0.007184 × W0.425 × H0.725

There are multiple methods for calculating BSA; the study protocol should describe which to use.

ACEINHFL

ACE Inhibitor Medications Flag

text

Y; N

Predecessor: ADSL.ACEINHFL
PARAMParametertext

Left Ventricular Ejection Fraction, Cal (%);

Right Ventricular Ejection Fraction, Cal (%);

N-Terminal ProB-type Natriuretic Peptide (ng/L)

Predecessor:

CV.CVTEST

LB.LBTEST

PARAMCDParameter Codetext

LVEF_C;

RVEF_C;

BNPPRONT

Predecessor:

CV.CVTESTCD

LB.LBTESTCD

PARAMNParameter (N)integer

1; 2; 3

Assigned:

Number PARAMCD as follows:

LVEF_C = "1"

RVEF_C = "2"

BNPPRONT = "3"

AVALAnalysis Valuefloat

See Parameter Value Metadata

AVISITAnalysis Visittext

Visit 1 (Baseline); Visit 6 (1 Year)

If CV.VISIT = "VISIT 1" then AVISIT = "Visit 1 (Baseline)".

If CV.VISIT = "VISIT 6" then AVISIT = "Visit 6 (1 Year)".

AVISITNAnalysis Visit (N)integer1; 6

Predecessor:

CV.VISITNUM

LB.VISITNUM

VISITVisitinteger

VISIT 1; VISIT 6

Predecessor:

CV.VISIT

LB.VISIT

ADTAnalysis Dateintegeryymmdd10.Date portion of CV.CVDTC or LB.LBDTC converted to numeric and displayed in a format such as yymmdd10. 
ABLFLBaseline Record FlagtextY

Derived: If CV.VISIT = "VISIT 1" then ABLFL = "Y".

BASEBaseline Valuefloat

Derived: Set BASE to AVAL from the record for that subject and parameter where ABLFL = "Y".

Populate BASE for additional visits by merging the value of BASE in the baseline record by USUBJID and PARAMCD.

CHGChange from Baselinefloat
Derived: Compute CHG = AVAL - BASE for that record. Only compute for post-baseline records.
PCHGPercent Change from Baselinefloat
Derived: Compute PCHG = (CHG / BASE) * 100. Only compute for post-baseline records.
CHGCAT1Change from Baseline Category 1text

Decline >=-5.0%; Decline <-5.0%; No Decline

See Parameter Value Metadata
SRCDOMSource Datatext

CV; LB

Assigned: Set to the SDTM domain name that relates to the analysis value.

SRCVARSource Variabletext

CVSTRESN; LBSTRESN

Assigned: Set to the SDTM variable that relates to the analysis value.

SRCSEQSource Sequence Numberinteger


Predecessor: Set to the SDTM domain sequence number that relates to the analysis value, CV.CVSEQ or LB.LBSEQ.

In this example, variables BASE, CHG, PCHG, and CHGCAT1 were added to facilitate analyses of the efficacy endpoints. the variables SRCDOM, SRCVAR, and SRCSEQ provide traceability to the combined source datasets. The tables below represent parameter value level lists for applicable variables.

Definexmltable
DatasetADEFNTP
Exampletrue
LevelCodelist
PurposeAnalysis
OIDPARAM.ADEFNTP
NameParameter
Permitted Value (code)

Left Ventricular Ejection Fraction, Cal (%)

Right Ventricular Ejection Fraction, Cal (%)
N-Terminal ProB-type Natriuretic Peptide (ng/L)
Definexmltable
DatasetADEFNTP
Exampletrue
LevelCodelist
PurposeAnalysis
OIDPARAMCD.ADEFNTP
NameParameter Code
Permitted Value (code)Display Value (Decode)

LVEF_C

Left Ventricular Ejection Fraction, Cal (%)

RVEF_CRight Ventricular Ejection Fraction, Cal (%)
BNPPRONTN-Terminal ProB-type Natriuretic Peptide (ng/L)
Definexmltable
DatasetADEFNTP
LevelValue
PurposeAnalysis
NameAVAL
VariableWhereTypeControlled Terms or FormatOriginDerivation/Comment
AVALCV.CVSTRESN in ("LVEF_C", "RVEF_C")float
PredecessorCV.CVSTRESN
AVALLB.LBTESTCD = "BNPPRONT"float
PredecessorLB.LBSTRESN

In this table the ADaM parameters are used rather than the source SDTM data.

Predecessor: ADSL.AGEU

Assigned: Set to the SDTM variable that relates to the analysis value.
Definexmltable
DatasetADEFNTP
LevelValue
PurposeAnalysis
NameCHGCAT1
Definexmltable
DatasetADCVNTP
LevelValue
PurposeAnalysis
OIDAVAL
DatasetVariableWhereTypeOriginDerivation/Comment
ADCVNTPAVALPARAMCD in ("LVEF_C", "RVEF_C")floatPredecessorPredecessor:  CV.CVSTRESN 
ADCVNTPAVALPARAMCD = "BNPPRONT"floatPredecessorPredecessor:  LB.LBSTRESN where LB.LBTESTCD = "BNPPRONT"
ADCVNTPCHGCAT1PARAMCD in ("LVEF_C", "RVEF_C")text

Derived: 

Categorize the value of CHGCAT1 as follows: If CHG >= 5.00 THEN CHGCAT1 = "Decline >=5%".

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Else if CHG not missing and CHG < 5.00 THEN CHGCAT1 = "Decline <5%"

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ADCVNTPCHGCAT1PARAMCD = "BNPPRONT"text

Derived:

Categorize the value of CHCAT1 as follows: "Increase >100 ng/L"; "Increase <=100 ng/L"; "No increase"

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Definexmltable
DatasetADCVNTP
LevelVariable
PurposeAnalysis
NameVariable
Variable NameVariable LabelTypeCodelist/Controlled TermsSource/Derivation/Comment
STUDYIDStudy IdentifiertextPredecessor: CV.STUDYIDUSUBJIDUnique Subject IdentifiertextPredecessor: CV.USUBJID
BRTHDTDate of Birthintegerdate9.Predecessor: ADSL.BRTHDT
AAGEAnalysis AgefloatPredecessor: ADSL.AAGEAGEUAge Unittext

SEX

Sextext(SEX)

Predecessor: ADSL.SEX

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RACE

Racetext(RACE)Predecessor: ADSL.RACE
TRTSDT

Date of First Exposure to Treatment

integerdate9Predecessor: ADSL.TRTSDT
TRT01P

Planned Treatment for Period 01

textDrug A; Drug BPredecessor: ADSL.TRT01P
TRT01A

Actual Treatment for Period 01

textDrug A; Drug BPredecessor: ADSL.TRT01A

ITTFL

Intent-To-Treat Population Flag

text

Y; N

Predecessor: ADSL.ITTFL

HEIGHT

Height (cm)

float

Set to VS.VSSTRESN where VS.VSTEST = "HEIGHT" by visit.

WEIGHT

Weight (kg)

float

Set to VS.VSSTRESN where VS.VSTEST = "WEIGHT" by visit.

BSABody Surface Area (m2)float

Derived:

Compute from HEIGHT and WEIGHT at each visit, using the Du Bois method. BSA = 0.007184 × W0.425 × H0.725

There are multiple methods for calculating BSA; the study protocol should describe which to use.

ACEINHFL

ACE Inhibitor Medications Flag

text

Y; N

Predecessor: ADSL.,ACEINHFL
PARAMParametertext

Left Ventricular Ejection Fraction, Cal (%);

Right Ventricular Ejection Fraction, Cal (%);

N-Terminal ProB-type Natriuretic Peptide (ng/L)

Predecessor:

CV.CVTEST

LB.LBTEST

PARAMCDParameter Codetext

LVEF_C;

RVEF_C;

BNPPRONT

Predecessor:

CV.CVTESTCD

LB.LBTESTCD

PARAMNParameter (N)integer

1; 2; 3;

Assigned:

Number PARAMCD as follows:

LVEF_C = "1"

RVEF_C = "2"

BNPPRONT = "3"

AVALAnalysis Valuefloat

See Parameter Value Metadata

AVISITAnalysis Visittext

Visit 1 (Baseline); 

Visit 6 (1 Year)

If CV.VISIT = "VISIT 1" then AVISIT = "Visit 1 (Baseline)".

If CV.VISIT = "VISIT 6" then AVISIT = "Visit 6 (1 Year)".

AVISITNAnalysis Visit (N)integer1; 6

Predecessor:

CV.VISITNUM

LB.VISITNUM

VISITVisitinteger

VISIT 1; VISIT 6

Predecessor:

CV.VISIT

LB.VISIT

ADTAnalysis Dateintegerdate9.Date portion of CV.CVDTC or LB.LBDTC converted to numeric and displayed in a format such as date9. 
ABLFLBaseline Record FlagtextY

Derived: If CV.VISIT = "VISIT 1" then ABLFL = "Y".

BASEBaseline Valuefloat

Derived: Set BASE to AVAL from the record for that subject and parameter where ABLFL = "Y".

Populate BASE for additional visits by merging the value of BASE in the baseline record by USUBJID and PARAMCD.

CHGChange from BaselinefloatDerived: Compute CHG = AVAL - BASE for that record. Only compute for post-baseline records.PCHGPercent Change from BaselinefloatDerived: Compute PCHG = (CHG / BASE) * 100. Only compute for post-baseline records.
CHGCAT1Change from Baseline Category 1text

Decline >=5%; Decline <5%; Increase GT 100 ng/L

See Parameter Value Metadata
SRCDOMSource Datatext

CV; LB

Assigned:

Set to the SDTM domain name that relates to the analysis value.

SRCVARSource Variabletext
VariableWhereTypeControlled Terms or FormatOriginDerivation/Comment
CHGCAT1PARAMCD in ("LVEF_C", "RVEF_C")text

Decline >=-5.0%;

Decline <-5.0%;

No Decline

Derived

Categorize the value of CHG as follows: If CHG >= 5.00 THEN CHGCAT1 = "Decline >=-5.0%".

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Else if CHG GT 0 and CHG < 5.00 THEN CHGCAT1 = "Decline <-5.0%"

Else if CHG <0 then CHGCAT1 = "No Decline"

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CHGCAT1PARAMCD = "BNPPRONT"text

Increase >100 ng/L;

Increase <=100 ng/L;

No Increase

Derived

Categorize the value of CHCAT1 as follows: "Increase >100 ng/L"; "Increase <=100 ng/L"; "No Increase"

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-f633aaaf4a45keyTAUGDMDCIS-12SRCSEQSource Sequence Numberinteger

Predecessor:

CV.CVSEQ

LB.LBSEQ

Set to the SDTM domain sequence number that relates to the analysis value.

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Dataset wrap
Showtrue
NameadcvntpADEFNTP
Dataset2
tableidadcvntpadefntp
RowSTUDYIDUSUBJIDAAGEAGEUSEXRACETRT01PTRT01AITTFLHEIGHTWEIGHTBSAACEINHFLPARAMPARAMCDPARAMNAVALAVISITAVISITNVISITADTABLFLBASECHGPCHGCHGCAT1SRCDOMSRCVARSRCSEQ
1DMD-EFLGEDMD-EF-01-10112.3YEARSMBLACK OR AFRICAN AMERICANDrug ADrug AY119200.82YLeft Ventricular Ejection Fraction, Cal (%)LVEF_C167Visit 1 (Baseline)1VISIT 1
16MAY2022
2022-05-16Y67


CVCVTESTCD
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3
2DMD-EFLGEDMD-EF-01-10112.3YEARSMBLACK OR AFRICAN AMERICANDrug ADrug AY119200.82YRight Ventricular Ejection Fraction, Cal (%)RVEF_C274Visit 1 (Baseline)1VISIT 1
16MAY2022
2022-05-16Y74


CVCVTESTCD7
3DMD-EFLGEDMD-EF-01-10112.3YEARSMBLACK OR AFRICAN AMERICANDrug ADrug AY119200.82YN-Terminal ProB-type Natriuretic Peptide (ng/L)BNPPRONT340Visit 1 (Baseline)1VISIT 1
16MAY2022
2022-05-16Y40


LBLBTESTCD1
4DMD-EFLGEDMD-EF-01-10112.3YEARSMBLACK OR AFRICAN AMERICANDrug ADrug AY132321.08YLeft Ventricular Ejection Fraction, Cal (%)LVEF_C160Visit 6 (1 Year)6VISIT 6
06APR2023
2023-04-23
67-7-10.447761Decline >=-5.0%CVCVTESTCD11
5DMD-EFLGEDMD-EF-01-10112.3YEARSMBLACK OR AFRICAN AMERICANDrug ADrug AY132321.08YRight Ventricular Ejection Fraction, Cal (%)RVEF_C261Visit 6 (1 Year)6VISIT 6
06APR2023
2023-04-23
74-13-17.567568Decline >=-5.0%CVCVTESTCD15
6DMD-EFLGEDMD-EF-01-10112.3YEARSMBLACK OR AFRICAN AMERICANDrug ADrug AY132321.08Y

N-Terminal ProB-type Natriuretic Peptide (ng/L)

BNPPRONT3900Visit 6 (1 Year)6VISIT 6
06APR2023
2023-04-23
408602,150Increase >100 ng/LLBLBTESTCD2

...

ADEFMRI

The ADCVMR ADEFMRI is an efficacy analysis dataset with only a few records for more complex modeling of changes in ejection fraction, plus the proB-type test results. It is an ADaM Basic Data Structure (BDS) dataset

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, with additional variables added from ADCVNTPADEFNTP dataset.

The dataset can provide multivariate analyses can be used for analyses with multiple covariates

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by taking the lab tests of interest (PARAMCD = "BNPPRONT") or other analysis datasets, and and merging variables of interest with the ADCVNTP ADEFNTP dataset. This summary dataset is created from other ADaM datasets and only variables used in the analysis are kept.

Definexmltable
DatasetADCVCMRADEFMRI
LevelVariable
PurposeAnalysis
NameVariable
Variable NameVariable LabelTypeCodelist/Controlled TermsSource/Derivation/Comment
STUDYIDStudy Identifiertext

Predecessor:

ADCVNTP

ADEFNTP.STUDYID

USUBJIDUnique Subject Identifiertext

Predecessor:

ADCVNTP

ADEFNTP.USUBJID

BRTHDTDate of Birthinteger
date9
yymmdd10.

Predecessor:

ADCVNTP

ADEFNTP.BRTHDT

AAGEAnalysis Agefloat

Predecessor:

ADCVNTP

ADEFNTP.AAGE

AGEUAge UnittextYEARS

Predecessor:

ADCVNTP

ADEFNTP.AGEU

SEX

Sextext(SEX)

Predecessor:

ADCVNTP

ADEFNTP.SEX

RACE

Racetext(RACE)

Predecessor:

ADCVNTP

ADEFNTP.RACE

TRTSDT

Date of First Exposure to Treatment

Num
date9
yymmdd10.Predecessor:
ADCVNTP
ADEFNTP.TRTSDT
TRT01P

Planned Treatment for Period 01

textDrug A; Drug BPredecessor:
ADCVNTP
ADEFNTP.TRT01P

ITTFL

Intent-To-Treat Population Flag

text

Y; N

Predecessor:

ADCVNTP

ADEFNTP.ITTFL

BSABody Surface Area (m2)float


Predecessor:

ADCVNTP

ADEFNTP.BSA

ACEINHFL

ACE Inhibitor Medications Flag

text

Y; N

Predecessor:

ADCVNTP

ADEFNTP.ACEINHFL

BNPPRONT


integer


Derived: BNPPRONT = AVAL where PARAMCD =

  ADCVNTP

ADEFNTP.BNPPRONT, and merge by USUBJID and AVISITN.

Note: There are many ways to add this including transposing the data.

PARAMParametertext

Left Ventricular Ejection Fraction, Cal (%);

Right Ventricular Ejection Fraction, Cal (%)

Predecessor:

ADCVNTP

ADEFNTP.PARAM

PARAMCDParameter Codetext

LVEF_C;

RVEF_C

Predecessor:

ADCVNTP

ADEFNTP.PARAMCD

PARAMNParameter (N)integer


Predecessor:

ADCVNTP

ADEFNTP.PARAMN

AVALAnalysis Value
f;oat
float

Predecessor:

ADCVNTP

ADEFNTP.AVAL

AVISITAnalysis Visittext

Visit 1 (Baseline);

Visit 6 (1 Year)

Predecessor:

ADCVNTP

ADEFNTP.AVISIT

AVISITNAnalysis Visit (N)integer1; 6

Predecessor:

ADCVNTP

ADEFNTP.AVISITN

ADTAnalysis Datefloat
date9
yymmdd10.Predecessor:
ADCVNTP
ADEFNTP.ADT
ABLFLBaseline Record FlagtextYPredecessor:
ADCVNTP
ADEFNTP.ABLFL
BASEBaseline Valuefloat
Predecessor:
ADCVNTP
ADEFNTP.BASE
CHGChange from Baselinefloat
Predecessor:
ADCVNTP
ADEFNTP.CHG
PCHGPercent Change from Baselinefloat
Predecessor:
ADCVNTP
ADEFNTP.PCHG
CHGCAT1Change from Baseline Category 1text

Decline >=5.0%;

Decline

<5

<-5.0%;

Increase >100 ng/L

Predecessor:
ADCVNTP
ADEFNTP.CHGCAT1
Dataset wrap
Showtrue
Nameadcvcmradefmri
Dataset2
tableidadcvcmradefmri
RowSTUDYIDUSUBJIDBRTHDTTRT01PAAGEAGUSEXRACETRT01AITTFLBSAACEINHFLBNPPRONTPARAMPARAMCDPARAMNAVALAVISITAVISITNADTABLFLBASECHGPCHGCHGCAT1
1DMD-EFLGEDMD-EF-01-101
07FEB2010
2010-02-07Drug A12.3YEARSMBLACK OR AFRICAN AMERICANDrug AY0.82Y40Left Ventricular Ejection Fraction, Cal (%)LVEF_C170Visit 1 (Baseline)1
16MAY2022
2022-05-16Y70


2DMD-EFLGEDMD-EF-01-101
07FEB2010
2010-02-07Drug A12.3YEARSMBLACK OR AFRICAN AMERICANDrug AY0.82Y40Right Ventricular Ejection Fraction, Cal (%)RVEF_C275Visit 1 (Baseline)1
16MAY2022
2022-05-16Y75


3DMD-EFLGEDMD-EF-01-101
07FEB2010
2010-02-07Drug A12.3YEARSMBLACK OR AFRICAN AMERICANDrug AY1.08Y900Left Ventricular Ejection Fraction, Cal (%)LVEF_C165Visit 6 (1 Year)6
06APR2023
2023-04-23
70-5-10.447761Decline >==5.0%
4DMD-EFLGEDMD-EF-01-101
07FEB2010
2010-02-07Drug A12.3YEARSMBLACK OR AFRICAN AMERICANDrug AY1.08Y900Right Ventricular Ejection Fraction, Cal (%)RVEF_C270Visit 6 (1 Year)6
06APR2023
2023-04-23
75-5-17.567568Decline >==5.0%

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