Data type

Data attributes

Inclusion level1

Recommended standards or vocabularies

 

 

 

 

Gene

Name

MIASM

HGNC (HUGO Gene Nomenclature Committee) (www.genenames.org/)

 

RefSeq/LRG

MIASM

NCBI gene reference sequence (www.ncbi.nlm.nih.gov/refseq/)
LRG (http://www.lrg-sequence.org)

 

 

 

 

Variant (mutation)

Genomic location

MIASM

Genomic coordinates (indicate genome build) HGVS format2 (g.) (www.hgvs.org/mutnomen/)

 

Genomic reference and altered sequence

MIASM

 

 

Description variant on DNA or RNA level

MIASM

HGVS format2 (c. and r.)

 

Deduced amino-acid change

R

HGVS format2 (p.)

 

Predicted impact on protein activities

R

SIFT, PolyPhen-2, …

 

 

 

 

Tumor sample

Topography (organ site) 

MIASM

International Classification for Disease in Oncology, 3rd ed. (ICD-O-3) (www.seer.cancer.gov/)

 

Morphology (histological type)

MIASM

ICD-O-3 (www.seer.cancer.gov/)

 

Source of specimen

MIASM

Surgery, biopsy, xenograft, cell-line, body fluid, …

 

Origin of tumor

MIASM

primary, recurrent, secondary, metastasis, …

 

Grade

R

Use most popular international system for each type of cancer

 

Stage

R

TNM, SEER
(https://cancerstaging.org/references-tools/Pages/What-is-Cancer-Staging.aspx)

 

 

 

 

Patient

Age at diagnosis

R

Time from birth to cancer diagnosis or surgery in years

 

Sex

R

M/F (male/female)

 

Country of living

R

UN population demographics (unstats.un.org/unsd/methods/m49/m49.htm); use country of hospital where recruited

 

Ethnicity

R

SEER (seer.cancer.gov/manuals/2007/SPCSM_2007_AppendixD.pdf)

 

Family history

D

Cancer or syndrome name using OMIM nomenclature

 

Known germline mutation

D

Name of altered gene (HUGO nomenclature)

 

 

 

 

Study design

Type

MIASM

Retrospective, prospective, case-control, clinical trial, …

 

Sample inclusion criteria

R

-

 

Hospital/institution name

R

-

 

Recruitment period

R

Years

 

Variant (mutation) detection method

MIASM

Sanger sequencing, Next-generation sequencing (type), pre-screening method if any.

 

region of the gene(s) that has been screened

MIASM

Exons and introns numbers,

 

tissue sampling

MIASM

Fresh, frozen, paraffin-embedded, …

 

starting material for variant detection

MIASM

DNA, RNA, protein, …

 

Somatic status verification

R

Indicate if and how somatic origin of variants has been assessed

 

 

 

 

Clinical Information3

Treatment

D

Drug/protocol name

 

Treatment response

D

Response Evaluation Criteria in Solid Tumors (RECIST) vocabulary
(www.irrecist.com/, www.eortc.org/investigators/guidelines/recist/)

 

Follow-up time (range and median)

D

Months

 

Overall survival

D

Time between diagnosis or surgery and death or last follow-up in months

 

Disease-free survival

D

Time between diagnosis or surgery and first recurrence or last follow-up in months

 

 

 

 

Life-style and exposures

Smoking habit

D

-

 

Drinking habit

D

-

 

Infections

D

-

 

Occupation/Job activity

D

Bureau of Labor Statistics, Standard Occupational Classification System (www.bls.gov/soc/)

 

Chemical and radiation exposures

D

-

 

Reproductive factors

D

-

1MIASM, Minimum Information About Somatic Mutation that should be reported;
R, recommended information that should be provided if available to investigator;
D, desirable information that should be reported in the context of specific types of studies (epidemiology study or clinical trial).
2A sequence variant nomenclature checking tool, Mutalyzer, is available to facilitate the adoption of sequence variant nomenclature standards (Wildeman et al., 2008).
3See also REMARK initiative for further guidelines (McShane et al., 2006).