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4.4.1.741 ValueSet http://hl7.org/fhir/ValueSet/prepare-patient-prior-specimen-collection

Orders and Observations Work Group

Maturity Level: 1

Draft

Use Context: Country: World

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• JSON
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This value set is used in the following places:

• Resource: SpecimenDefinition.patientPreparation (CodeableConcept / Example)

4.4.1.741.1 Definition

Checks on the patient prior specimen collection. All SNOMED CT concepts descendants of 703763000 |Precondition value (qualifier value)|

4.4.1.741.2 Content Logical Definition

4.4.1.741.3 Expansion

This expansion generated 25 Oct 2025

ValueSet

Expansion from tx.fhir.org based on SNOMED CT International edition 01-Feb 2025

This value set expansion contains 159 concepts.

System	Code	Display	Display (English)
http://snomed.info/sct	703763000	Precondition value (qualifier value)	Precondition value
http://snomed.info/sct	2546009	Night time	At night
http://snomed.info/sct	3658006	Infancy	Infancy - period
http://snomed.info/sct	41847000	Adulthood	Adult period of life
http://snomed.info/sct	115499008	Pre-dialysis	Pre-dialysis (qualifier value)
http://snomed.info/sct	115500004	Post-dialysis	Post-dialysis (qualifier value)
http://snomed.info/sct	255214003	After exercise	Post exercise
http://snomed.info/sct	255226008	Random	Random (qualifier value)
http://snomed.info/sct	255235001	Pre-dose	Pre-dose (qualifier value)
http://snomed.info/sct	255240009	15 minutes post-dose	15 minutes post-dose (qualifier value)
http://snomed.info/sct	255241008	30 minutes post-dose	30 minutes post-dose (qualifier value)
http://snomed.info/sct	255242001	1 hour post-dose	1 hour post-dose (qualifier value)
http://snomed.info/sct	255243006	2 hours post-dose	2 hours post-dose (qualifier value)
http://snomed.info/sct	255244000	3 hours post-dose	3 hours post-dose (qualifier value)
http://snomed.info/sct	255245004	4 hours post-dose	4 hours post-dose (qualifier value)
http://snomed.info/sct	255246003	First trimester	First trimester (qualifier value)
http://snomed.info/sct	255247007	2nd trimester	Second trimester (qualifier value)
http://snomed.info/sct	255248002	Third trimester	Third trimester (qualifier value)
http://snomed.info/sct	255270004	Overnight	Overnight (qualifier value)
http://snomed.info/sct	255273002	Post-bronchodilation	Post-bronchodilation (qualifier value)
http://snomed.info/sct	255274008	Pre-bronchodilation	Pre-bronchodilation (qualifier value)
http://snomed.info/sct	255398004	Childhood	Childhood - period
http://snomed.info/sct	255399007	Congenital	Congenital (qualifier value)
http://snomed.info/sct	255407002	Neonatal	Neonatal (qualifier value)
http://snomed.info/sct	255410009	Postpartum	Temporal period relating to mother from completion of the third stage of labor until six weeks post-delivery.
http://snomed.info/sct	255566006	Post-dose	Post-dose (qualifier value)
http://snomed.info/sct	255614006	At delivery of anterior shoulder	At delivery of anterior shoulder (qualifier value)
http://snomed.info/sct	255615007	At crowning of head	At crowning of head (qualifier value)
http://snomed.info/sct	255616008	Before full dilatation of cervix	Before full dilatation of cervix (qualifier value)
http://snomed.info/sct	255617004	After full dilatation of cervix	After full dilatation of cervix (qualifier value)
http://snomed.info/sct	261829003	High dose	High dose (qualifier value)
http://snomed.info/sct	262061000	Postoperative period	After surgery
http://snomed.info/sct	262068006	Preoperative	Before surgery
http://snomed.info/sct	262459003	Low dose	Low dose (qualifier value)
http://snomed.info/sct	262502001	Post-chemotherapy	Post-chemotherapy (qualifier value)
http://snomed.info/sct	263659003	Adolescence	Adolescence - period
http://snomed.info/sct	263675000	Antenatal	Antenatal (qualifier value)
http://snomed.info/sct	263678003	At rest	At rest (qualifier value)
http://snomed.info/sct	263844007	Postnatal	Temporal period relating to mother from completion of the third stage of labour until fifty two weeks post-delivery.
http://snomed.info/sct	264908009	Post-radiation	Post-radiation (qualifier value)
http://snomed.info/sct	271872005	Old age	Old age - period
http://snomed.info/sct	276986009	Antepartum	Antepartum (qualifier value)
http://snomed.info/sct	276987000	Intrapartum	Intrapartum (qualifier value)
http://snomed.info/sct	277671009	Intraoperative	During surgery
http://snomed.info/sct	278307001	On admission	On admission (qualifier value)
http://snomed.info/sct	281378008	Times relative to admission	Times relative to admission (qualifier value)
http://snomed.info/sct	281379000	Pre-admission	Pre-admission (qualifier value)
http://snomed.info/sct	281380002	24 hours post admission	24 hours post admission (qualifier value)
http://snomed.info/sct	281381003	More than 24 hours after admission	More than 24 hours after admission (qualifier value)
http://snomed.info/sct	282032007	Periods of life	Periods of life (qualifier value)
http://snomed.info/sct	303110006	Postprocedural period	Postprocedural period (qualifier value)
http://snomed.info/sct	303111005	During menopause	During menopause (qualifier value)
http://snomed.info/sct	303112003	Fetal period	Foetal period
http://snomed.info/sct	303113008	Postmortem period	Postmortem period (qualifier value)
http://snomed.info/sct	303114002	Early neonatal period	Early neonatal period (qualifier value)
http://snomed.info/sct	303115001	Late neonatal period	Late neonatal period (qualifier value)
http://snomed.info/sct	307152002	Temporal periods relating to procedure	Temporal periods relating to procedure (qualifier value)
http://snomed.info/sct	307153007	Before procedure	Before procedure (qualifier value)
http://snomed.info/sct	307154001	During procedure	During procedure (qualifier value)
http://snomed.info/sct	307159006	Pregnancy time period	Temporal period from conception until completion of the third stage of labour.
http://snomed.info/sct	307166007	Before exercise	Before exercise (qualifier value)
http://snomed.info/sct	307168008	During admission	During admission (qualifier value)
http://snomed.info/sct	307169000	Post admission	Post admission (qualifier value)
http://snomed.info/sct	307429007	After menopause	After menopause (qualifier value)
http://snomed.info/sct	309601007	Temporal periods relating to exercise	Temporal periods relating to exercise (qualifier value)
http://snomed.info/sct	309604004	During exercise	During exercise (qualifier value)
http://snomed.info/sct	309605003	Temporal periods relating to menopause	Temporal periods relating to menopause (qualifier value)
http://snomed.info/sct	309606002	Before menopause	Premenopausal time period
http://snomed.info/sct	703760002	1H post 50 g glucose PO	One hour after fifty grams of glucose by mouth (qualifier value)
http://snomed.info/sct	703761003	2H post 75 g glucose PO	Two hours after seventy five grams of glucose by mouth
http://snomed.info/sct	703762005	1H post 100 g glucose PO	One hour after one hundred grams of glucose by mouth
http://snomed.info/sct	703764006	At time of peak level (qualifier value)	Near the time of peak substance concentration after administration of a substance.
http://snomed.info/sct	703765007	At time of trough level (qualifier value)	Near the time of trough substance concentration after administration of a substance.
http://snomed.info/sct	703766008	1H post 75 g glucose PO	One hour after seventy five grams of glucose by mouth
http://snomed.info/sct	703767004	One hour after a meal	1H post meal
http://snomed.info/sct	703768009	Two hours after a meal (qualifier value)	2H post meal
http://snomed.info/sct	703769001	One hour after glucose dose (qualifier value)	One hour after glucose dose
http://snomed.info/sct	703770000	Two hours after glucose dose	Two hours after glucose dose (qualifier value)
http://snomed.info/sct	703771001	pre 100 g glucose PO	Before one hundred grams of glucose by mouth
http://snomed.info/sct	703772008	2H post 100 g glucose PO	Two hours after one hundred grams of glucose by mouth
http://snomed.info/sct	703773003	Three hours after glucose dose	3H post dose glucose
http://snomed.info/sct	703774009	3H post 100 g glucose PO	Three hours after one hundred grams of glucose by mouth (qualifier value)
http://snomed.info/sct	703775005	30M post 75 g glucose PO	Thirty minutes after seventy five grams of glucose by mouth (qualifier value)
http://snomed.info/sct	707707000	Thirty minutes after resting (qualifier value)	30M post resting
http://snomed.info/sct	707708005	One hour after resting (qualifier value)	1H post resting
http://snomed.info/sct	707709002	Ninety minutes after resting (qualifier value)	90M post resting
http://snomed.info/sct	707710007	Twenty minutes after incubation (qualifier value)	20M post incubation
http://snomed.info/sct	707712004	Thirty minutes after incubation (qualifier value)	30M post incubation
http://snomed.info/sct	707714003	One hour after incubation (qualifier value)	1H post incubation
http://snomed.info/sct	707715002	Two hours after incubation (qualifier value)	2H post incubation
http://snomed.info/sct	707716001	Three hours after incubation (qualifier value)	3H post incubation
http://snomed.info/sct	707717005	Four hours after incubation (qualifier value)	4H post incubation
http://snomed.info/sct	707718000	One day after incubation (qualifier value)	Twenty four hours after incubation
http://snomed.info/sct	707719008	Seven days after incubation (qualifier value)	7D post incubation
http://snomed.info/sct	707720002	Two hours after peritoneal dialysis (qualifier value)	2H post peritoneal dialysis
http://snomed.info/sct	707721003	Four hours after peritoneal dialysis (qualifier value)	4H post peritoneal dialysis
http://snomed.info/sct	707722005	Twelve hours after peritoneal dialysis (qualifier value)	12H post peritoneal dialysis
http://snomed.info/sct	707723000	Twenty four hours after peritoneal dialysis	One day after peritoneal dialysis
http://snomed.info/sct	707757008	Thirty minutes after corticotropin dose (qualifier value)	Thirty minutes after corticotropin dose
http://snomed.info/sct	707758003	1H post dose corticotropin	One hour after corticotropin dose
http://snomed.info/sct	707759006	Fifteen minutes before ornithine dose (qualifier value)	Fifteen minutes before ornithine dose
http://snomed.info/sct	707760001	After urea dose	Post dose urea
http://snomed.info/sct	707761002	Pre contrast	Before contrast medium
http://snomed.info/sct	707762009	Pre washing	Before washing (qualifier value)
http://snomed.info/sct	707763004	After precipitation (qualifier value)	Post precipitation
http://snomed.info/sct	707764005	Post transfusion reaction	After transfusion reaction (qualifier value)
http://snomed.info/sct	707765006	On ventilator	On ventilator (qualifier value)
http://snomed.info/sct	707815009	Immediately after addition of normal plasma (qualifier value)	Immediately after addition of normal plasma
http://snomed.info/sct	707816005	Immediately after addition of protamine sulfate (qualifier value)	Immediately after addition of protamine sulphate
http://snomed.info/sct	707817001	On menstrual cycle day 10 (qualifier value)	On menstrual cycle day 10
http://snomed.info/sct	707818006	On menstrual cycle day 11 (qualifier value)	On menstrual cycle day 11
http://snomed.info/sct	707819003	On menstrual cycle day 21 (qualifier value)	On menstrual cycle day 21
http://snomed.info/sct	707820009	On menstrual cycle day 3 (qualifier value)	On menstrual cycle day 3
http://snomed.info/sct	713152004	Early childhood (qualifier value)	Early childhood
http://snomed.info/sct	713153009	Toddler	Toddler (qualifier value)
http://snomed.info/sct	723238007	Post hyperemic (qualifier value)	Post hyperaemic
http://snomed.info/sct	723279008	Post vasodilatation (qualifier value)	Post vasodilation
http://snomed.info/sct	726054005	After fasting (qualifier value)	Post fasting
http://snomed.info/sct	726055006	After calorie fasting (qualifier value)	After calorie fasting
http://snomed.info/sct	726056007	After fluid fasting (qualifier value)	After fluid fasting
http://snomed.info/sct	733986001	First specimen (qualifier value)	1st specimen
http://snomed.info/sct	733987005	Second specimen (qualifier value)	2nd specimen
http://snomed.info/sct	733988000	Third specimen (qualifier value)	3rd specimen
http://snomed.info/sct	737382006	Post addition of known amount of thyroglobulin	Post addition of known amount of thyroglobulin (qualifier value)
http://snomed.info/sct	739029001	Four hours specimen (qualifier value)	4H specimen
http://snomed.info/sct	739030006	a.m. peak specimen (qualifier value)	a.m. peak specimen
http://snomed.info/sct	739031005	p.m. trough specimen (qualifier value)	p.m. trough specimen
http://snomed.info/sct	762642007	At time of measurement (qualifier value)	At time of measurement
http://snomed.info/sct	762643002	At time of procedure	At time of procedure (qualifier value)
http://snomed.info/sct	764868004	Middle age (qualifier value)	Middle age
http://snomed.info/sct	767023003	Period of life beginning after birth and ending before death (qualifier value)	Any period of life commencing after birth, but before death.
http://snomed.info/sct	769562006	Before appointment (qualifier value)	Before appointment
http://snomed.info/sct	769563001	After appointment (qualifier value)	After appointment
http://snomed.info/sct	1156670009	Maternal pregnancy period	Temporal period relating to mother from conception until completion of the third stage of labor, including the antenatal and intrapartum time frame.
http://snomed.info/sct	1156671008	Maternal perinatal period (qualifier value)	Temporal period relating to mother from point of fetal viability until and including fifty two weeks after delivery.
http://snomed.info/sct	1156672001	Maternal antenatal period	Temporal period relating to mother from conception until the onset of labor.
http://snomed.info/sct	1156673006	Fetal antenatal period	Foetal antenatal period
http://snomed.info/sct	1156674000	Fetal first stage intrapartum period	Foetal first stage intrapartum period
http://snomed.info/sct	1156675004	Fetal antepartum period (qualifier value)	Fetal antepartum period
http://snomed.info/sct	1156676003	Foetal and/or neonatal period	Fetal and/or neonatal period (qualifier value)
http://snomed.info/sct	1156677007	Foetal intrapartum period	Fetal intrapartum period
http://snomed.info/sct	1156678002	Fetal second stage intrapartum period	Foetal second stage intrapartum period
http://snomed.info/sct	1156679005	Maternal antepartum period (qualifier value)	Temporal period relating to mother from the point of fetal viability until the onset of labor.
http://snomed.info/sct	1156680008	Maternal second stage of labor period (qualifier value)	Maternal second stage of labour period
http://snomed.info/sct	1156681007	Maternal first stage of labor period	Maternal first stage of labor period (qualifier value)
http://snomed.info/sct	1156682000	Maternal intrapartum period	The maternal period between the onset of labour, known as the first stage until the conclusion of the third stage of labour with the delivery of the placenta.
http://snomed.info/sct	1156683005	Maternal third stage of labor period (qualifier value)	Maternal third stage of labor period
http://snomed.info/sct	1156684004	Perinatal period of foetus and/or neonate	The period between fetal viability and the end of the seventh day of neonatal life.
http://snomed.info/sct	1157245009	Flat dose	Flat-fixed dosing
http://snomed.info/sct	1179769002	Fetal and/or neonatal peripartum period	Fetal prelabor and/or intrapartum and/or early neonatal period (qualifier value)
http://snomed.info/sct	1179770001	Fetal prelabor period (qualifier value)	Fetal prelabour period
http://snomed.info/sct	1186727009	Fetal intrapartum and/or early neonatal period (qualifier value)	Fetal intrapartum and/or early neonatal period
http://snomed.info/sct	1193538001	Fetal intrapartum second stage and/or early neonatal period	Fetal intrapartum second stage and/or early neonatal period (qualifier value)
http://snomed.info/sct	1260236009	Maternal antenatal and/or intrapartum and/or postpartum period (qualifier value)	Temporal period relating to mother from conception until and including six weeks after delivery.
http://snomed.info/sct	1260427008	Maternal antepartum and/or intrapartum and/or postpartum period	Temporal period relating to mother from the point of fetal viability in pregnancy until six weeks post-delivery.
http://snomed.info/sct	1286868006	Full strength dose	Full strength dose (qualifier value)
http://snomed.info/sct	47481000087106	Day before procedure	Day before procedure (qualifier value)
http://snomed.info/sct	47501000087100	Split dose	Fractionated dose (qualifier value)
http://snomed.info/sct	47531000087108	Same day but before procedure (qualifier value)	Same day but before procedure

See the full registry of value sets defined as part of FHIR.

Explanation of the columns that may appear on this page: