Version 2.78

Part Descriptions

LP15957-1   Coagulation surface induced
Coagulation surface induced (aPTT) is the evaluation of intrinsic coagulation system and is useful in monitoring heparin therapy; aid in screening for the following: presence of classical hemophilia A, and B; Christmas disease; congenital deficiencies of factors II, V, VIII, IX, X, XI, and XII; presence of dysfibrinogenemia; disseminated intravascular coagulation; liver failure;congenital hypofibrinogenemia; vitamin K deficiency; congenital deficiency of Fitzgerald factor; congenital deficiency of prekallikrein; circulatory anticoagulant when heparin is given for treatment or prevention of thromboembolism. Source: Regenstrief Institute

LP15957-1   Coagulation surface induced
The partial thromboplastin time (PTT) or activated partial thromboplastin time (aPTT or APTT) is a performance indicator measuring the efficacy of both the "intrinsic" (now referred to as the contact activation pathway) and the common coagulation pathways. Apart from detecting abnormalities in blood clotting, it is also used to monitor the treatment effects with heparin, a major anticoagulant. It is used in conjunction with the prothrombin time (PT) which measures the extrinsic pathway. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Wikipedia

Reference Information

Type Source Reference
Package Insert Wilhelminenspital Example package insert. This LOINC code is not constrained to this specific product. STA-Staclot-APCR [package insert]. Asnieres, France: Diagnostica Stago; 2004

Fully-Specified Name

Component
Coagulation surface induced^after addition of APC
Property
Time
Time
Pt
System
PPP
Scale
Qn
Method
Coag

Additional Names

Short Name
aPTT after addition of APC PPP
Display Name
aPTT after addition of APC Coag (PPP) [Time]
Consumer Name Alpha Get Info
aPTT after addition of APC, Blood

Basic Attributes

Class
COAG
Type
Laboratory
First Released
Version 2.21
Last Updated
Version 2.73
Order vs. Observation
Observation
Common Test Rank Get Info
10056

Member of these Panels

LOINC Long Common Name
48596-1 Activated protein C resistance panel - Platelet poor plasma

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: aPTT u. Zusatz v.APC
de-DE German (Germany) Gerinnungzeit Oberflächen-induziert^nach Zugabe von aktiviertem Protein C:Zeit:Zeitpunkt:Thrombozytenarmes Plasma:Quantitativ:Gerinnungstest
Synonyms: Koagulation Oberflächen-induziert; aPTT
es-ES Spanish (Spain) Tiempo parcial de Tromboplastina activado (aPTT)^Después de la adición de PCA:Tiempo:Punto temporal:Plasma pobre en plaquetas:Qn:Coagulativo
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Superficie de coagulación inducida ^ después de la adición de APC:Tiempo (por ejemplo, segundos):Punto temporal:Plasma pobre en plaquetas:Cuantitativo:Ensayo de coagulación
fr-CA French (Canada) Temps de céphaline induite^Après ajout protéine C activée:Durée:Temps ponctuel:Plasma pauvre en plaquettes:Quantitatif:Test de coagulation
fr-FR French (France) Temps de céphaline activée après protéine C activée:Temps:Ponctuel:Plasma pauvre en plaquettes:Numérique:Coagulation
fr-BE French (Belgium) Temps de céphaline induite^Après ajout protéine C activée:Durée:Temps ponctuel:Plasma pauvre en plaquettes:Quantitatif:Test de coagulation
Synonyms: Test d''Hémostase
it-IT Italian (Italy) Coagulazione superficiale indotta^dopo aggiunta di APC:Tempo:Pt:PPP:Qn:Coag
Synonyms: Plasma povero di piastrine Punto nel tempo (episodio) Studio di coagulazione Tempo (e.g. secondi) Tempo di tromboplastina parziale attivata (aPTT) Test di coagulazione
nl-NL Dutch (Netherlands) aPTT^na toevoeging van APC:tijd:moment:plaatjesarm plasma:kwantitatief:stollingsmethode
Synonyms: coagulatiemethode
pt-BR Portuguese (Brazil) Tempo de Tromboplastina parcial ativada^após adição de APC:Tempo:Pt:PPPQ:Qn:Coagulação
Synonyms: ; aPTT; PTT; Partial Thromboplastin Time; Activated partial thromboplastin time; Little(A)PTT; Activated protein C; Point in time; Random; Platelet poor plasma; Plas; Quantitative; QNT; Quant; Quan; Coagulation assay; Clot; Tilt tube; ClottAcle; Surf
ru-RU Russian (Russian Federation) Коагуляция индуцированная поверхностью^после добавления АПC:Время:ТчкВрм:ОПП:Колич:Коаг
Synonyms: Анализ факторов свертывания крови;Коагулограмма Время (в т.ч. в секундах) Количественный Обеднённая пластинками плазма;Бедная тромбоцитами плазма после добавления активированного протеина С Протромбиновое (тромбопластиновое) время в крови или в плазме Точка во времени;Момент
tr-TR Turkish (Turkey) Koagülasyon yüzeyi uyarılmış^eklenmesinden sonra, APC:Süre:Zmlı:TFkP:Kant:Koag
Synonyms: APC eklenmesinden sonra
zh-CN Chinese (China) 表面诱导型凝血过程^在加入活化蛋白 C 之后:时间:时间点:贫血小板血浆:定量型:凝血功能分析
Synonyms: APTT;PTT;活化部分促凝血酶原激酶时间;活化部分凝血活素时间;活化部分凝血活酶时间;活化部分凝血活酶时间（Activated Partial Thrombplastin Time，APTT，aPTT，PTT）;活化部分凝血活酶时间(APTT);活化部分凝血激酶时间;活化部分凝血酶时间;测定的是自凝血因子 XII 激活开始的凝血时间;激活部分凝血活酶时间;表面诱导型凝血;表面诱导型凝血作用;表面诱导的凝血;表面诱导的凝血作用;表面诱导的凝血过程;部分凝血活酶时间（Partial Thromboplas 乏血小板血浆;Platelet poor plasma;PPP 倾斜试管;倾斜试管法;凝固测定;凝血功能测定;凝血测定;快速凝固试验;快速凝血试验;快速凝集试验 凝固;凝固现象;凝血;凝血作用;凝血功能;凝血功能类;凝血类成分;凝血过程 凝血功能;凝血功能试验;凝血过程;血液凝固;血液凝固功能;血液凝固过程 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 在加入活化 C 蛋白之后;在添加活化 C 蛋白之后;在添加活化蛋白 C 之后;活化C蛋白;活化蛋白C 时刻;随机;随意;瞬间 时间(如秒);时间(如秒数) 面;表层;上面;外表;表象;面上

Example Units

Unit Source
s Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=48590-4