Epic Build / Desired Build Test Compendium
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Mixing Study, PTT only

Desired Epic Build * = editable field  

Cerner Primary Mnemonic: APTT 50/50 Mix
PDM 5601030
Informatics - WorkgroupHematology
Synonyms *MIX APTT
Display Name *Mixing Study, PTT only
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)
IP Orderable (inpatient) Yes
OP Orderable (outpatient) Yes
AOEs *

AP AOEs
Special History No
Build CommentsMIXING STUDY, APTT ONLY
Filter *
Cerner Site RestrictGlen Cove Hospital Laboratory
Lenox Hill Laboratory
Long Island Jewish Med Ctr

North Shore University Laboratory
Northern Westchester Hospital Labs
Northwell Health Laboratories
Phelps Memorial Hospital Labs
Cerner Results

Result Desc Result display Result PDM
APTT 50/50 2HR Incub PTT 5/5 2H 5608225
APTT 50/50 2HR Ctrl PAT CTL 2H 5608227
NPP Normal Pooled Plasma NPP-PTT 5605446
APTT For 50/50 Mix APTT 100% 5601015
APTT 50/50 Comment APTT 50/50 Comment 5615446
APTT 50/50 Immediate APTT 50/50 5601035

Actual Epic Build 3/11/2025

PROCEDURE ID 111474
PDM 5601030
ORDER DISPLAY NAME Mixing Study, PTT only
PROCEDURE NAME APTT 50/50 MIX
PROCEDURE MASTER NUMBER LAB10485
SHORT PROCEDURE NAME APTT 50/50 MIX
CATEGORY CODE 1.0
CATEGORY CODE RECORD NAME LAB BLOOD ORDERABLES
SYNONYMS MIX APTT
CLINICALLY ACTIVE Yes
ORDERABLE Yes
PERFORMABLE Yes
FILTER GENOMICS
REFERENCE LINK URL https://labs.northwell.edu/epic/test/111474
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
OP SPECIMEN SOURCE LIST
IP LAB TEST COMPONENTS FOR REPORT APTT
APPT50502HR
PATCTL2H
APTT5050
APPT5050MXCM
OP LAB TEST COMPONENTS FOR REPORT APTT
APPT50502HR
PATCTL2H
APTT5050
APPT5050MXCM
ORDER QUESTIONS ["3045300170", "3045300171", "3045300173"]
ORDER QUESTIONS RECORD NAME NH IP HOME COLLECT DATE
NH IP HOME COLLECT DAYS
NH IP HOME COLLECT MEDICALLY NECESSARY
INPATIENT ORDER QUESTIONS []
INPATIENT ORDER QUESTIONS RECORD NAME
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
EDP IP ORDER SPECIFIC QUESTIONS RECORD NAME
EDP IP SPECIMEN SOURCE Blood, Venous
Blood, Central Line
Blood, Arterial
Blood, Capillary
EDP OP SPECIMEN SOURCE
EDP IP SPECIMEN TYPE Blood
EDP OP SPECIMEN TYPE
DERIVED EDP IP BUTTONS S Blood, Central Line
Blood, Arterial
Blood, Capillary
Blood, Venous
DERIVED EDP IP BUTTONS T Blood
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
EPIC IP AOEs

EPIC Components (results - crosswalked through Cerner)

Component IDComponent NameBase NameCommon NameExternal NameCerner Result PDM
3046000026.0 APTT 50/50 2HOUR INCUB APPT50502HR APPT 5050 2HR INCUB 5608225
3046000121.0 PAT CTL 2H PATCTL2H PATCTL2H PATCTL2H 5608227
3047806339.0 NPP-PTT NPPPTT NPP PTT 5605446
3046000027.0 APTT 100% APTT APPT100 5601015
3046000028.0 APTT 100% APPT5050MXCM APPT5050 MIX COMMENT 5615446
3047801159.0 APTT 50/50 APTT5050 APTT 50 50 5601035