Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

This is an example showing example shows a sample report table, trial design, and results data of Study #123 dataset for study 123 for the determination of the in vitro genotoxicity potential of 10 tobacco products in using the in vitro Micronucleus Assaymicronucleus assay.

Expand
titleSample Report Table for Study 123

Image Added

Dataset wrap
Rowcaps
Rows 1-2:Show 2 records for TSPARMCD = "GLPTYP", using TSSEQ to indicate multiple records, since both GLP types apply for this example study. 
Row 3:Shows that this study was conducted as a GLP study.
Rows 4-5:Show the study start date and study title.
Rows 6-7:Show the version of SEND Implementation Guide and version of Controlled Terminology used in this study.
Row 8:Shows the applicant's organization.
Row 9:Shows that the applicant's study reference ID is not applicable.
Rows 10-13:Show that TSGRPID has been used to link records (name, location, country) related to the test facility (TSGRPID = 1). The study director is associated with the test facility.
Rows 14-16:

Show that TSGRPID (TSGRPID=2) has been used to link the information on the testing guideline followed on this study (TSTGDNAM, TSTGDORG, TSTGDVER).

Row 17:

Shows the study type for this study.

Row 18:

Shows that this study includes a Mammalian Cell Micronucleus Assay.
Rows 19-20:Show that the species is human and the cell line is TK6 lymphoblastoid in this study.
Expand
titlets.xpt (trial summary, study level parameters)
  • Assumption: Study can have more than one assay type
  • Assumption: ASSAYID value of ALL means it applies to all assays in the study

Row

STUDYID

ASSAYID
Dataset2
Row

STUDYID

DOMAIN

TSSEQ

TSGRPID

TSPARMCD

TSPARM

TSVAL

TSVALNF

1123

ALL

TS1
GLPTYPGood Laboratory Practice TypeFDA
11123

2123TS2
GLPTYPGood Laboratory Practice TypeOECD
3123TS1
GLPFLGLP FlagY
4123
ALL
TS1
STSTDTCStudy Start Date
2007
2022-
12
05-
30
25
13

5123
ALL
TS1
STITLEStudy Title
Example

Determination of

a Crossover study in the Rat with 3 dose levels and 3 dosing periods

the in vitro genotoxicity potential using the in vitro Neutral Red Uptake assay


6123
14123ALL
TS1
SNDIGVERSEND Implementation Guide Version
Tobacco
TOBACCO IMPLEMENTATION GUIDE VERSION 1.0
15

7123
ALL
TS1
SNDCTVERSEND Controlled Terminology VersionSEND Terminology 2021-
03
09-
26
30
17

8123
ALL
TS1
SSPONSOR

APPLCNT
Sponsor Organization

Applicant

Example
Sponsor
Applicant, Inc.
18

9123
ALL
TS1
SPREFID

APREFID
Sponsor's
Study Reference ID
NOT APPLICABLE
19
10123
ALL
TS11TSTFNAMTest Facility NameExample
Tox
Test Lab Name
20

11123
ALL
TS11TSTFLOCTest Facility Location10 Somewhere Street, Montgomery, AL 10000
21

12123
ALL
TS11TFCNTRYTest Facility CountryUSA
24

13123
ALL
TS11STDIRStudy DirectorDr. R. Smith
25

14123TS12
TRTInvestigational Therapy or TreatmentDrug A
TSTGDNAMTesting Guideline NameGUIDELINE FOR THE TESTING OF CHEMICALS No. 487
15
26
123TS12
TRTVTreatment VehicleSaline2728123ALL
TSTGDORGTesting Guideline OrganizationOECD
16123TS12
TRTVDESCTreatment Vehicle Structured Description100.46 %(w/v) ISOTONIC SODIUM CHLORIDE SOLUTION {UNII VR5Y7PDT5W}
TSTGDVERTesting Guideline Version29-July-2016
17123
TS1
GLPFL

SSTYP
GLP FlagY
Study TypeGENOTOXICITY IN VITRO
18
29
123
MNT
TS1
ASTD

GNTXAIDGenetic Toxicology Assay
Standard
IdentifierMNvit
19
OECD Test No. 487 30
123
MNT
TS1
SPECIESSpeciesHUMAN
20123TS1
ASTDVAssay Standard Version2016-07-2931123MNTTS1SSTYPStudy TypeGENOTOXICITY IN VITRO32123MNTTS1SSSTYPStudy Sub TypeIn Vitro Micronucleus33123MNTTS1SPECIESSpeciesHomo Sapiens34123MNTTS1??Test System?TK6 Lymphoblastoid Suspension Cells35123NRUTS1ASTDAssay StandardNIH Publication No. 07-451936123NRUTS1ASTDVAssay Standard Version2006-1137123NRUTS1SSTYPStudy Type38123NRUTS1SSSTYPStudy Sub TypeIn Vitro Neutral Red Uptake39123NRUTS1SPECIESSpeciesHomo Sapiens

40

123NRUTS1??Test System??Normal Human Keratinocyte Expand
titletx.xpt (trial sets)

Treatment Duration will be controlled?  During CT definition/reviews will need to decide appropriate Treatment duration values; For now, we just include good example values based on our experience

RowSTUDYIDASSAYIDDOMAINSETCDSETTXSEQTXPARMCDTXPARMTXVAL1123MNTTXA1METACTMetabolic Activation  (should there be two parms? Presence, type)?+S92

CELLLNCell Line

TK6 LYMPHOBLASTOID


This example Trial Sets dataset shows information about the test conditions for set A1 and A2 in this example study. Sets A1 and A2 can be seen in the first and second rows respectively of the sample report Table 1 (above). For brevity, the TX dataset and the findings (GT) dataset do not show information for any other sets. Fully formed datasets for this example study would include information about the test conditions and findings for all sets. 

Dataset wrap
Nametx
Rowcaps
Rows 1-23:

Show trial set parameters and values that comprise the test conditions for trial set A1. Set A1 is the data for the negative control (concentration 0) with short-term exposure and metabolic activation S9.  The applicant has chosen to given a long name (SET) equal to "ST+S9_C0".

Set A1 is associated with the first row in the sample report table for study 123.

Rows 24-46:

Show trial set parameters and values that comprise the test conditions for trial set A2. Set A2 is the data for the short-term exposure with metabolic activation S9 at a concentration of 1250 ug/ml. The applicant has chosen to give the set a long name (SET) equal to "ST+S9_C1250".

Set A2 is associated with the second row in the sample report table for study 123.

Dataset2
RowSTUDYIDDOMAINSETCDSETTXSEQTXPARMCDTXPARMTXVAL
1123TXA1ST+S9_C01MTACTINDMetabolic Activating Agent Name+S9
2123TXA1ST+S9_C02METACTFLPresence of Metabolic Activation FlagY
3123TXA1ST+S9_C03

IVTDMIN

In vitro Treatment Duration Minimum3
4123TXA1ST+S9_C04IVTDTRGIn vitro Treatment Duration Target3.5
5123TXA1ST+S9_C05IVTDMAXIn vitro Treatment Duration Maximum4
6123TXA1ST+S9_C06IVTDUIn vitro Treatment Duration UnitHOURS
7123TXA1ST+S9_C07RCVDMINRecovery Duration Minimum23.5
8123TXA1ST+S9_C08RCVDTRGRecovery Duration Target24
9123TXA1ST+S9_C09RCVDMAXRecovery Duration Maximum24.5
10123TXA1ST+S9_C010RCVDURecovery Duration UnitHOURS
11123TXA1ST+S9_C011INCBTMPIncubation Temperature37
12123TXA1ST+S9_C012INCBTMPUIncubation Temperature UnitC
13123TXA1ST+S9_C013ATMRHPAtmospheric Relative Humidity Percent50
14123TXA1ST+S9_C014ATMCO2PAtmospheric CO2 Percent5
15123TXA1ST+S9_C015

SPTOBID

Applicant-defined tobacco identifier

CIG01a
16123TXA1ST+S9_C016EXPTYP

Exposure Type

Submerged
17123TXA1ST+S9_C017SAMTYP

Sample Type

Total Particulate Matter in DMSO
18123TXA1ST+S9_CO18ITVNAM

Intervention Article Name

Tobacco ProdA
19123TXA1ST+S9_C019ITVTYPE

Intervention Article Type

Negative Control
20123TXA1ST+S9_C020ITVCONCIntervention Article Concentration0
21123TXA1ST+S9_C021ITVCONCUIntervention Article Concentration Unitug/ml
22123TXA1ST+S9_C022

SPDEVID

Applicant-defined device identifierPUFFMASTER3K
23123TXA1ST+S9_C023

SMKRGM

Smoking RegimenMEDIUM INTENSITY REGIMEN
24123TXA2ST+S9_C125024MTACTINDMetabolic Activating Agent Name+S9
25123TXA2ST+S9_C125025METACTFLPresence of Metabolic Activation FlagY
26123TXA2ST+S9_C125026

IVTDMIN

In vitro Treatment Duration Minimum3
27123TXA2ST+S9_C125027IVTDTRGIn vitro Treatment Duration Target3.5
28123TXA2ST+S9_C125028IVTDMAXIn vitro Treatment Duration Maximum4
29123TXA2ST+S9_C125029IVTDUIn vitro Treatment Duration UnitHOURS
30123TXA2ST+S9_C125030RCVDMINRecovery Duration Minimum23.5
31123TXA2ST+S9_C125031RCVDTRGRecovery Duration Target24
32123TXA2ST+S9_C125032RCVDMAXRecovery Duration Maximum24.5
33123TXA2ST+S9_C125033RCVDURecovery Duration UnitHOURS
34123TXA2ST+S9_C125034INCBTMPIncubation Temperature37
35123TXA2ST+S9_C125035INCBTMPUIncubation Temperature UnitC
36123TXA2ST+S9_C125036ATMRHPAtmospheric Relative Humidity Percent50
37123TXA2ST+S9_C125037ATMCO2PAtmospheric CO2 Percent5
38123TXA2ST+S9_C125038

SPTOBID

Applicant-defined tobacco identifier

CIG01a
39123TXA2ST+S9_C125039EXPTYP

Exposure Type

Submerged
40123TXA2ST+S9_C125040SAMTYP

Sample Type

Total Particulate Matter in DMSO
41123TXA2ST+S9_C125041ITVNAM

Intervention Article Name

Tobacco ProdA
42123TXA2ST+S9_C125042ITVTYPE

Intervention Article Type

Product
43123TXA2ST+S9_C125043ITVCONCIntervention Article Concentration1250
44123TXA2ST+S9_C125044ITVCONCUIntervention Article Concentration Unitug/ml
45123TXA2ST+S9_C125045SPDEVIDApplicant-defined Device IdentifierPUFFMASTER2023
46123TXA2ST+S9_C125046

SMKRGM

Smoking RegimenHIGH INTENSITY REGIMEN
Dataset wrap
Namerelref
Rowcaps
Row 1:Shows the value of REFID=C0. This REFID refers to the trial set with a SETCD of "A1", as defined in the TX dataset. LEVEL=1 and LVLDESC="EXPERIMENTAL UNIT/TRIAL SET" indicates this identifier is referring to both the experimental unit and the unit to which the treatment is applied, and to the entire trial set.
Rows 2-5:Show the values of 4 observational units (C0_Count1 through C0_Count4) that are within the parent experimental unit, REFID=C0. In this example assay, these observational units are also all within the same trial set, as defined in the TX dataset.
Row 6:Shows the value of REFID=C1250. This REFID refers to the trial set with a SETCD of "A2", as defined in the TX dataset. LEVEL=1 and LVLDESC="EXPERIMENTAL UNIT/TRIAL SET" indicates this identifier is referring to both the experimental unit and the unit to which the treatment is applied, and to the entire trial set.
Rows 7-10:

Show the values of 4 observational units (C1250_Count1 through C1250_Count4) that are within the parent experimental unit, REFID=C1250. In this example assay, these observational units are also all within the same trial set, as defined in the TX dataset.

Dataset2
tableidrelref

Row

STUDYID

SETCD

REFID

PARENT

LEVEL

LVLDESC

1

123

A1

C0
1

EXPERIMENTAL UNIT/TRIAL SET

2

123

A1

C0-Count1C02OBSERVATIONAL UNIT

3

123

A1

C0-Count2C02OBSERVATIONAL UNIT

4

123

A1

C0-Count3C02OBSERVATIONAL UNIT

5

123

A1

C0-Count4C02OBSERVATIONAL UNIT

6

123A2C1250
1EXPERIMENTAL UNIT/TRIAL SET
7123A2C1250-Count1C12502OBSERVATIONAL UNIT
8123A2C1250-Count2C12502OBSERVATIONAL UNIT
9123A2C1250-Count3C12502OBSERVATIONAL UNIT
10123A2C1250-Count4C12502OBSERVATIONAL UNIT
15.7
Dataset wrap
Namegt
Rowcaps

Rows 1-3, 8:

Show percentage result values that apply to GTREFID=C0. REFID=C0, as shown in the RELREF dataset, relates this data to the trial set in the first row of table 1 in the sample report table for study 123.
Rows 4-7:Show the 4 micronucleated cell counts for the observational units with GTREFID from C0-Count1 through C0-Count4, for which their relationship to test conditions (in tx.xpt) and experimental units (in relref.xpt) are shown in the RELREF dataset.

Rows 9-11, 16:

Show percentage result values that apply to GTREFID=C1250. REFID=C1250, as shown in the RELREF dataset, relates this data to the trial set in the second row of table 1 in the sample report table for study 123.
Rows 12-15:Show the 4 micronucleated cell counts for the observational units with GTREFID from C1250-Count1 through C1250-Count4, for which their relationship to test conditions (in tx.xpt) and experimental units (in relref.xpt) are shown in the RELREF dataset.
Dataset2
RowSTUDYIDDOMAINGTSEQ

GTREFID

GTTESTCDGTTESTGTCELLEVGTORRESGTORRESU

GTCOLSRT

GTSTRESCGTSTRESNGTSTRESUGTDTC
1123GT1C0

RICC

Relative Increase in Cell Count1540%
00
123MNTTXA1TRTDRTRGTreatment Duration target. (how do we show 3-6 hour range?  start/end, target and tolerance?, one text field not-analyzable)3TRTDRTOLTreatment Duration ToleranceTRTDURUTreatment Duration Unit (this is for both TRTDURT, TRTDURTOL)H3123MNTTXA1PRDCONCConcentration of product04123MNTTXA1PRDCONCUConcentration Unitug/ml5123MNTTXA1ProductProduct Name6123MNTTXA1Smoking Regime7123MNTTXA1Smoke Fraction123MNTTXA2METACTMetabolic Activation+S9123MNTTXA2TRTDURTreatment DurationShort Term123MNTTXA2PRDCONCConcentration of product1250123MNTTXA2PRDCONCUConcentration Unitug/ml123MNTTXA2ProductProduct Name123MNTTXA2Smoking Regime123MNTTXA2Smoke Fraction123MNTTX

B1

METACTMetabolic Activation-S9123MNTTX

B1

TRTDRTRGTreatment Duration target4TRTDRTOLTreatment Duration Tolerance.25??123MNTTXB1TRTDURUTreatment Duration Unit (this is for both TRTDURT, TRTDURTOL)H123MNTTX

B1

PRDCONCConcentration of product0123MNTTX

B1

PRDCONCUConcentration Unitug/ml123MNTTXB1ProductProduct Name123MNTTXB1Smoking Regime123MNTTXB1Smoke Fraction123MNTTX

C1

METACTMetabolic Activation-S9123MNTTX

C1

TRTDURTreatment Duration24??123MNTTXC1TRTDURUTreatment Duration UnitH123MNTTX

C1

PRDCONCConcentration of product0123MNTTX

C1

PRDCONCUConcentration Unitug/ml123MNTTX

C1

ProductProduct Name123MNTTXC1Smoking Regime123MNTTX

C1

Smoke Fraction
Expand
titlegt.xpt (similar to LB)

BLEO & CPA - positive controls?

RowSTUDYIDASSAYIDDOMAINTXCDGTSEQGTTESTCDGTTESTGTCELLEV
(cells evaluated)
GTORRESGTORRESUGTSTRESCGTSTRESNGTSTRESUGTDTCGTNOMDYGTELTMGTTPTREF
1123MNTGTA21RICC13415.7%15.7
%2022-05-25
2123
MNT
GT
A2
2
213.
C0RCC
134
Relative Cell Count154
0%
13.

0
13.
0%2022-05-25
3123
MNT
GT
A2
3
3
C0RPD
134
Relative Population Doubling1540
7.9
%
7.9

00
7.9
%2022-05-25
4123
MNT
GT
A2
4
4
C0-Count1
MNCELLS
MNCEMicronucleated Cells
3266
2205
20
15
Cells2020



1515
Cells

2022-05-25
5123
MNT
GT
A2
5
5
C0-Count2
MNCELLS
MNCEMicronucleated Cells
2190
2474
17
13
Cells


13
17
13
17Cells

2022-05-25
6123
MNT
GT
A2
6
6
C0-Count3
MNCELLS
MNCEMicronucleated Cells2758
13
17
Cells13


17
13
17
Cells

2022-05-25
7123
MNT
GT
A2
7
7
C0-Count4
MNCELLS
MNCEMicronucleated Cells
2714
2669
21
12
Cells2121


1212
Cells

2022-05-25
8123
MNT
GT
A2
8
8
C0
AVGRELAverage Relative MN Frequency
MNCECEMicronucleated Cells/Total Cells
0.
66
57%
0.
66
570.
66
57%2022-05-25
9123
MNT
GT
A1
1
1
C1250RICC
154
Relative Increase in Cell Count13415.7
0
%
0

15.715.7
0
%2022-05-25
10123
MNT
GT
A1
2
2
C1250RCC
154
Relative Cell Count13413.0%
13.013.0%2022-05-25
11123
MNT
GT
A1
3
3
C1250RPD
154
Relative Population Doubling1347.9
0
%
0

7.97.9
0
%2022-05-25
12123
MNT
GT
A1
4
4
C1250-Count1
MNCELLS
MNCEMicronucleated Cells3266
15
20
Cells


20
15
20
15Cells

2022-05-25
13123
MNT
GT
A1
5
5
C1250-Count2
MNCELLS
MNCEMicronucleated Cells2190
13
17
Cells


17
13
17
13Cells

2022-05-25
14123
MNT
GT
A1
6
6
C1250-Count3
MNCELLS
MNCEMicronucleated Cells2758
17
13
Cells1717


1313
Cells

2022-05-25
15123
MNT
GT
A1
7
7
C1250-Count4
MNCELLS
MNCEMicronucleated Cells2714
12
21
Cells


21
12
21
12Cells

2022-05-25
16123
MNT
GT
A1
8
8
C1250
AVGREL
MNCECE

Micronucleated Cells/Total Cells

Average Relative MN Frequency


0.
57
66%
0.
57
660.
57
66%2022-05-25
Expand
titleconcept maps?

Product, Smoking Regime (e.g. Traditional combustible, ENDS), Smoke Fraction, etc.

https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=969610#null

One study (Original sample of TK6 cells);  (6 rows in GT)

        Multiple products
              Multiple Assays (Multiple types of assays)

                  Assay (MN)
                      3 assay/test conditions; 
                             Treatment duration (2: ST, LT);
                             Presence of metabolic activation (2: presence, type)

                                    Concentrations of product (6 of these: 0, x, y, z,..., +CNTL);
                                    CytoTox % (3 different percentages from testing 1 portion of the original sample)
                                                4 MN counts conducted (on 4 different portions of original sample?)

EID (5 of these, Count1 - Count4 and Cytotox): with many TX Parm codes??

Cytotox: RICC, RIC, RPD,  #cells??

(also see Gentox notes on how to approach modeling, to apply that here?)

Expand
titlete.xpt (trial elements)

(Do we need this? a single element (treatment)?)

RowSTUDYIDASSAYIDDOMAINETCDELEMENT Expand
titleta.xpt (trial arms)

(Do we need this? one arm for each trial set?)

RowSTUDYIDASSAYIDDOMAINARMCDARMTAETORDETCDELEMENT Expand
titleei.xpt (dm-like)
RowSTUDYIDDOMAINENID (Entity ID)RICCRCCRPDSum of cell ev.Cells with MNSMKFID (Smoke Fraction)

REPLCTID

(Replicate Number)

PLATEID (Plate ID)

COLID

(Column number)

ROWID (Row  number)SETCD (Set Code, TX)RFSTDTCRFENDTCRFXSTDTCRFXENDTCRFCSTDTCRFCENDTCARMCD