Epic Build / Desired Build Test Compendium
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Prothrombin (PTR) Mutation Molecular Detection

Desired Epic Build * = editable field  

Cerner Primary Mnemonic: HLX Prothrombin CASE
PDM 5160177
Informatics - WorkgroupMolpath inhouse
Synonyms *FACTOR II
Venous thrombosis
Factor II G20210A mutation testing
FACTOR 2
Display Name *Prothrombin (PTR) Mutation Molecular Detection
Specimen Sources (combined Order Entry and Specimen Navigator) *
Specimen Types (combined Order Entry and Specimen Navigator) *
Blood
Body Fluids (types sent through AOEs)
Specimen Navigator Specimen Types
Specimen Navigator Specimen Sources
Specimen Navigator Short Name
Ordering info (EPIC SmartText)The prothrombin (Factor II) mutation refers to a base change from guanine (G) to adenine (A) at nucleotide position 20210 in the prothrombin gene. The G20210A mutation is associated with an elevation of prothrombin levels to about 30 percent above normal in heterozygotes and to 70 percent above normal in homozygotes. The mutation is the second most common inherited risk factor for thrombosis. In the United States, the prevalence of the mutant allele is 1.1 percent in Caucasians and Hispanics and 0.3 percent in African Americans. This mutation is present in about 2 percent of the population and in 6 percent or more of patients who present with a first venous thromboembolism (VTE). 
IP Orderable (inpatient) Yes
OP Orderable (outpatient) Yes
AOEs *

AP AOEs
Special History No
Build Comments
Filter *genetics
Cerner Site Restrict
Cerner Results

Actual Epic Build 3/11/2025

PROCEDURE ID 64734
PDM 5160177
ORDER DISPLAY NAME Prothrombin (PTR) Mutation Molecular Detection
PROCEDURE NAME PROTHROMBIN GENE MUTATION
PROCEDURE MASTER NUMBER LAB834
SHORT PROCEDURE NAME PROTHROMBIN GENE MUTATIO
CATEGORY CODE 21.0
CATEGORY CODE RECORD NAME LAB MOLECULAR DIAGNOSTICS ORDERABLES
SYNONYMS FACTOR II
VENOUS THROMBOSIS
FACTOR II G20210A MUTATION TESTING
FACTOR 2
CLINICALLY ACTIVE Yes
ORDERABLE Yes
PERFORMABLE Yes
FILTER GENOMICS Generic Genomics Procedure
REFERENCE LINK URL https://labs.northwell.edu/epic/test/64734
ORDERING INSTRUCTIONS
DEFAULT SPECIMEN TYPE Blood
SPECIMEN TYPE PICK LIST Blood
SPECIMEN TYPE LIST
OP SPECIMEN TYPE LIST
SPECIMEN SOURCE PICK LIST Blood, Arterial
Blood, Capillary
Blood, Central Line
Blood, Venous
SPECIMEN SOURCE DEFAULT - MALE Blood, Venous
SPECIMEN SOURCE DEFAULT - FEMALE Blood, Venous
SPECIMEN SOURCE LIST Blood, Venous
Blood, Central Line
Blood, Arterial
Blood, Capillary
OP SPECIMEN SOURCE LIST
IP LAB TEST COMPONENTS FOR REPORT HLXPTRFR
OP LAB TEST COMPONENTS FOR REPORT HLXPTRFR
ORDER QUESTIONS ["3048500000", "3045300170", "3045300171", "3045300173"]
ORDER QUESTIONS RECORD NAME NH IP PATIENT COMPLETED CONSENT
NH IP HOME COLLECT DATE
NH IP HOME COLLECT DAYS
NH IP HOME COLLECT MEDICALLY NECESSARY
INPATIENT ORDER QUESTIONS ["3048500000", "3048500000"]
INPATIENT ORDER QUESTIONS RECORD NAME NH IP PATIENT COMPLETED CONSENT
ORDER SPECIFIC QUESTION OVERRIDE Yes
INPATIENT QUESTION OVERRIDE
LOCATION RESTRICT LIST IP
LOCATION RESTRICT LIST IP RECORD NAME
LOCATION RESTRICT LIST INCLUDE IP
LOCATION RESTRICT LIST OP
LOCATION RESTRICT LIST OP RECORD NAME
LOCATION RESTRICT LIST INCLUDES OP
EDP AMB ORDER SPECIFIC QUESTIONS RECORD NAME NH IP PATIENT COMPLETED CONSENT
EDP IP ORDER SPECIFIC QUESTIONS RECORD NAME NH IP PATIENT COMPLETED CONSENT
EDP IP SPECIMEN SOURCE
EDP OP SPECIMEN SOURCE
EDP IP SPECIMEN TYPE
EDP OP SPECIMEN TYPE
DERIVED EDP IP BUTTONS S
DERIVED EDP IP BUTTONS T
DERIVED EDP OP BUTTONS S
DERIVED EDP OP BUTTONS T
IP ORDERABLE 1
OP ORDERABLE 1
STANDARD LAB COMPONENTS
STANDARD LAB COMPONENTS RECORD NAME
COMPONENT DATA REQUIREMENT
EPIC OP AOEs

Question IDQuestion NameQuestionResponse TypeResponse ListRequire Response
3045300170 NH IP HOME COLLECT DATE Start Date Date Yes
3045300171 NH IP HOME COLLECT DAYS Days Custom List Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Yes
3045300173 NH IP HOME COLLECT MEDICALLY NECESSARY Medically Necessary? Yes/No Yes
3048500000 NH IP PATIENT COMPLETED CONSENT Patient completed consent? Yes/No Yes
EPIC IP AOEs

Question IDQuestion NameQuestionResponse TypeResponse ListRequire Response
3048500000 NH IP PATIENT COMPLETED CONSENT Patient completed consent? Yes/No Yes
EPIC Components (results - crosswalked through Cerner)