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MDR (MedDRA) - Statistics


Semantic Type Distribution

Semantic Type IDSemantic Type NameCount Percentage Distribution
T047Disease or Syndrome1925031.3
T033Finding1073217.5
T191Neoplastic Process59019.6
T061Therapeutic or Preventive Procedure46717.6
T037Injury or Poisoning46417.5
T046Pathologic Function37756.1
T184Sign or Symptom23523.8
T059Laboratory Procedure19043.1
T048Mental or Behavioral Dysfunction15742.6
T034Laboratory or Test Result14482.4
T019Congenital Abnormality12622.1
T060Diagnostic Procedure12452.0

Term Type Counts

Term TypeExpanded FormCount
LLTLower Level Term77408
PTDesignated preferred name25916
OLNon-current Lower Level Term9306
MTH_PTMetathesaurus preferred term2443
HTHierarchical term1737
MTH_LLTMTH Lower Level Term788
MTH_OLMTH Non-current Lower Level Term471
HGHigh Level Group Term337
SMQStandardised MedDRA Query230
MTH_HTMTH Hierarchical term176
MTH_SMQMetathesaurus version of Standardised MedDRA Query63
MTH_HGMTH High Level Group Term56
OSSystem-organ class27
ABAbbreviation in any source vocabulary27
MTH_OSMTH System-organ class1

Attribute Counts

Attribute TypeExpanded FormCount
SMQ_TERM_CATStandardised MedDRA Query (SMQ) Term Category. A single alphabetical letter indicating the category of the term for application of the SMQ algorithm. If the SMQ does not use algorithms, then all Term_category values are assigned "A." For a child SMQ, this field is assigned "S."187570
SMQ_TERM_LMVERSIONStandardised MedDRA Query (SMQ) Last Modified Version. Version of MedDRA in which term was last modified in the SMQ.187570
SMQ_TERM_STATUSStandardised MedDRA Query (SMQ) Term Status. Identifies a term as active ("A") or inactive ("I") within this SMQ.187570
SMQ_TERM_WEIGHTStandardised MedDRA Query (SMQ) Term Weight. Used for some SMQ algorithms; "0" is used as default.187570
SMQ_TERM_ADDVERSIONStandardised MedDRA Query (SMQ) Addition Version. Version of MedDRA in which term was added to the SMQ.187570
SMQ_TERM_SCOPEStandardised MedDRA Query (SMQ) Term Scope. Defines the MedDRA term as a member of the broad scope (1), narrow scope (2) of the SMQ search, or a child SMQ (0) (zero).187570
SMQ_TERM_LEVELStandardised MedDRA Query (SMQ) Term Level. The MedDRA hierarchy level of a term (4=PT, 5=LLT) or 0 (zero) for a child SMQ.56129
MPSMedDRA primary SOC (PTs may have multiple treepositions, but each has a primary soc)25916
SMQ_LEVELStandardised MedDRA Query (SMQ) Level. Value between 1 and 5 identifying the level of the SMQ within the hierarchy of SMQs; 1 is the most general, 5 is the most narrow.230
SMQ_ALGOStandardised MedDRA Query (SMQ) Algorithm. Boolean expression of algorithm for the SMQ. "N" if the SMQ does not utilize an algorithm.230
SMQ_STATUSStandardised MedDRA Query (SMQ) Status. "A" = active; "I" = inactive.230
SMQ_SOURCEStandardised MedDRA Query (SMQ) Source. Source for the development of the SMQ, e.g. medical references.190
SOSScope Statement97
MISOMedDRA Serial Code International SOC Sort Order Digit (01-26)27

Relationship Counts

Relation Name/Additional LabelExpanded FormCount
RO/member_ofhas relationship other than synonymous, narrower, or broader/Member of93785
RO/has_memberhas relationship other than synonymous, narrower, or broader/Has member93785
RQ/classifiesrelated and possibly synonymous./Classifies86714
RQ/classified_asrelated and possibly synonymous./Classified as86714
PAR/has parent relationship in a Metathesaurus source vocabulary /Empty relationship attribute40120
CHD/has child relationship in a Metathesaurus source vocabulary /Empty relationship attribute40120
SY/mth_british_form_ofsource asserted synonymy./MTH British form of3344
SY/mth_has_british_formsource asserted synonymy./MTH has British form3344
SY/mth_has_expanded_formsource asserted synonymy./MTH has expanded form706
SY/mth_expanded_form_ofsource asserted synonymy./MTH expanded form of706
SY/expanded_form_ofsource asserted synonymy./Expanded form of27
SY/has_expanded_formsource asserted synonymy./Has expanded form27

Definition Count

Count
230

Source Overlap

Source# Concepts Sharing Atom/# Total ConceptsPercentage Distribution
MDRPOL61439/61441100.0
MDRARA61441/61441100.0
MDRBPO61441/61441100.0
MDRCZE61441/61441100.0
MDRDUT61441/61441100.0
MDRFRE61441/61441100.0
MDRGER61441/61441100.0
MDRGRE61441/61441100.0
MDRHUN61441/61441100.0
MDRITA61441/61441100.0
MDRKOR61441/61441100.0
MDRLAV61441/61441100.0
MDRPOR61441/61441100.0
MDRRUS61441/61441100.0
MDRSPA61441/61441100.0
MDRSWE61441/61441100.0
MDRJPN56353/6144191.7
SNOMEDCT_US23734/6144138.6
SCTSPA23362/6144138.0
RCD17356/6144128.2
MEDCIN15660/6144125.5
SNMI14544/6144123.7
CHV13658/6144122.2
ICD9CM11955/6144119.5
NCI10017/6144116.3
ICPC2ICD10ENG8445/6144113.7
MSH7655/6144112.5
ICD10CM7358/6144112.0
ICPC2ICD10DUT7046/6144111.5
MSHCZE6858/6144111.2
MTHICD96743/6144111.0
MSHFRE6607/6144110.8
MSHPOR6403/6144110.4
MSHNOR6318/6144110.3
MSHSPA6351/6144110.3
MSHGER6272/6144110.2
SNM6295/6144110.2
MSHITA6095/614419.9
MSHSWE5722/614419.3
ICD10AM5593/614419.1
OMIM4997/614418.1
MSHDUT4924/614418.0
MSHPOL4930/614418.0
MSHRUS4932/614418.0
CCPSS4840/614417.9
ICD104395/614417.2
MSHJPN4335/614417.1
DMDICD104352/614417.1
ICD10DUT4357/614417.1
KCD54304/614417.0
MSHFIN4236/614416.9
HPO4192/614416.8
DXP3773/614416.1
CST3623/614415.9
ICPC2P3286/614415.3
WHO3146/614415.1
WHOFRE3071/614415.0
WHOPOR3091/614415.0
CSP2741/614414.5
WHOGER2771/614414.5
COSTAR2563/614414.2
WHOSPA2543/614414.1
LCH_NW2305/614413.8
MSHSCR2323/614413.8
AOD2084/614413.4
ORPHANET2028/614413.3
RCDAE1941/614413.2
LNC1700/614412.8
LCH1327/614412.2
MEDLINEPLUS1340/614412.2
RCDSY1267/614412.1
SNOMEDCT_VET1308/614412.1
PDQ1194/614411.9
PSY969/614411.6
BI833/614411.4
CPT761/614411.2
MEDLINEPLUS_SPA655/614411.1
QMR658/614411.1