52485-0

Pulmonary Function Tests

Discouraged

19870-5 FVC (liters)

Part Descriptions

LP72220-4 Forced vital capacity
Forced vital capacity (FVC) is the volume of air that can forcibly be blown out after full inspiration, measured in liters. FVC is the most basic maneuver in spirometry tests. 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

Observation ID in Form

H31

Fully-Specified Name

Component: Forced vital capacity
Property: Vol
Time: Pt
System: Respiratory system
Scale: Qn
Method

Long Common Name

Forced vital capacity [Volume] Respiratory system

Basic Attributes

Class: PULM
Type: Clinical
First Released: Version 1.0l
Last Updated: Version 2.73 (MIN)
Common Test Rank Get Info: 3755

Member of these Panels

LOINC	Long Common Name
52745-7	Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Discharge
52743-2	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Acute Care
52748-1	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Home Health Admission
52746-5	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Interim
52744-0	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Admission

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Βεβιασμένη ζωτική χωρητικότητα:Vol:Pt:Αναπνευστικό σύστημα:Qn: Synonyms: Pt PULM Qn Vol Αναπνευστικό Αναπνευστικό σύστημα Βεβιασμένη ζωτική χωρητικότητα Ζωτική χωρητικότητα
es-AR	Spanish (Argentina)	capacidad.vital.forzada:volumen:punto en el tiempo:aparato respiratorio:cuantitativo:
es-MX	Spanish (Mexico)	Capacidad vital forzada:Volumen:Punto temporal:Sistema respiratorio:Cuantitativo:
it-IT	Italian (Italy)	Capacità vitale forzata:Vol:Pt:Apparato respiratorio:Qn: Synonyms: Gestione ventilazione polmonare Punto nel tempo (episodio) Volume
pt-BR	Portuguese (Brazil)	Capacidade.vital.forçada:Volume:Pt:Sistema Respiratório:Qn: Synonyms: ; FVC; VC; Volume; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; PULMONARY
ru-RU	Russian (Russian Federation)	Форсированная жизненная ёмкость:Об:ТчкВрм:Дыхательная система:Колич: Synonyms: Количественный Объем Точка во времени;Момент
zh-CN	Chinese (China)	用力肺活量:体积型属性:时间点:呼吸系统:定量型: Synonyms: forced vital capacity;FVC;时间肺活量;尽力最大吸气后，尽力尽快呼气所能呼出的最大气量;略小于没有时间限制条件下测得的肺活量;最大肺活量体积;容积;容量可用数量表示的;定量性;数值型;数量型;连续数值型标尺呼吸道标本（样品、样本）;呼吸系统标本（样品、样本）时刻;随机;随意;瞬间肺部测量指标与呼吸机管理

Example Units

Unit	Source
L	Example UCUM Units

19926-5 FEV1% or FEV1/FVC (%)

Part Descriptions

LP140652-1 Volume expired during 1.0 s of forced expiration
The forced expiratory volume in one second (FEV1) is the volume of air that can be exhaled in one second. It is usually measured as part of the forced vital capacity (FVC), which is the total amount of air that can be exhaled in a full forced exhalation. The pattern of FVC, FEV1, and the FEV1/FVC ratio can be used together to determine the type of respiratory disease. A normal or low FVC with an FEV1/FVC of <0.7 indicates obstructive pulmonary disease, while low FVC and FEV1/FVC of >0.7 indicates respiratory disease. Normal values for FEV1 and FVC vary based on several factors including age, sex, height, and weight. PMID: 15023009 Source: Regenstrief LOINC

LP91339-9 Volume expired during 1.0 s of forced expiration/Forced vital capacity
FEV1/FVC (FEV1%) is the ratio of FEV1 to FVC. In healthy adults this should be approximately 75-80%. In obstructive diseases (asthma, COPD, chronic bronchitis, emphysema) FEV1 is diminished because of increased airway resistance to expiratory flow; the FVC may be decreased as well, due to the premature closure of airway in expiration, just not in the same proportion as FEV1 (for instance, both FEV1 and FVC are reduced, but the former is more affected because of the increased airway resistance). This generates a reduced value (<80%, often ~45%). In restrictive diseases (such as pulmonary fibrosis) the FEV1 and FVC are both reduced proportionally and the value may be normal or even increased as a result of decreased lung compliance.

A derived value of FEV1% is FEV1% predicted, which is defined as FEV1% of the patient divided by the average FEV1% in the population for any person of similar age, sex and body composition. 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

Observation ID in Form

H32

Fully-Specified Name

Component: Volume expired during 1.0 s of forced expiration/Forced vital capacity
Property: VRto
Time: Pt
System: Respiratory system
Scale: Qn
Method

Long Common Name

FEV1/FVC

Basic Attributes

Class: PULM
Type: Clinical
First Released: Version 1.0l
Last Updated: Version 2.73 (MIN)
Common Test Rank Get Info: 1240

Member of these Panels

LOINC	Long Common Name
52745-7	Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Discharge
52743-2	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Acute Care
52748-1	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Home Health Admission
52746-5	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Interim
52744-0	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Admission

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Εκπνεόμενος όγκος κατά τη διάρκεια 1,0 δευτερολέπτων βεβιασμένης εκπνοής/Βεβιασμένη ζωτική χωρητικότητα:VRto:Pt:Αναπνευστικό σύστημα:Qn: Synonyms: Pt PULM Qn S VRto Αναπνευστικό Αναπνευστικό σύστημα Βεβιασμένη ζωτική χωρητικότητα Εκπνεόμενος όγκος κατά τη διάρκεια 1,0 δευτερολέπτων βεβιασμένης εκπνοής Εκπνοή Ζωτική χωρητικότητα Όγκος Όγκος.εκπνεόμενος
es-AR	Spanish (Argentina)	volumen espiratorio.forzado en el primer segundo/capacidad vital.forzada:relación de volumen:punto en el tiempo:aparato respiratorio:cuantitativo:
es-MX	Spanish (Mexico)	Volumen expirado durante 1.0 s de espiración forzada / Capacidad vital forzada:VRto:Punto temporal:Sistema respiratorio:Cuantitativo:
it-IT	Italian (Italy)	Volume espirato durante 1,0Secondi di espirazione forzata/Capacità vitale forzata:Vrto:Pt:Apparato respiratorio:Qn: Synonyms: CVF FEV1 Gestione ventilazione polmonare Punto nel tempo (episodio) Rapporto di Volume Volume espirato
pt-BR	Portuguese (Brazil)	Volume expiratório^forçado no 1º seg/Capacidade vital.forçada:VRto:Pt:Sistema Respiratório:Qn: Synonyms: ; Vol; FEV1/VFC; exp; Exp; FEV1/VFC; FVC; Volume ratio; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; S prime; PST; After; PULMONARY; FEV1; FEV1/FVC
ru-RU	Russian (Russian Federation)	FEV1/Форсированная жизненная ёмкость:ОбОтн:ТчкВрм:Дыхательная система:Колич: Synonyms: Количественный Объём выдоха за 1,0 с форсированный выдох Объём отношение Точка во времени;Момент ФЖЁЛ
zh-CN	Chinese (China)	用力呼气 1.0 秒过程中所呼出的体积/用力肺活量:体积比率:时间点:呼吸系统:定量型: Synonyms: forced vital capacity forced vital capacity;FVC;时间肺活量;尽力最大吸气后，尽力尽快呼气所能呼出的最大气量;略小于没有时间限制条件下测得的肺活量;最大肺活量 S 型体积.呼气;呼出体积;呼气体积体积比可用数量表示的;定量性;数值型;数量型;连续数值型标尺吐气呼呼出呼出;呼出气体呼吸道标本（样品、样本）;呼吸系统标本（样品、样本）容积时刻;随机;随意;瞬间用力呼气 1.0 s 过程中所呼出的体积肺部测量指标与呼吸机管理

Example Units

Unit	Source
%	Example UCUM Units

Code System	Code	Code Text	Code Version
urn:iso:std:iso:11073:10101	188948	MDC_RATIO_AWAY_EXP_FORCED_1S_FVC

20150-9 FEV1 (liters)

Part Descriptions

Observation ID in Form

H33

Fully-Specified Name

Component: Volume expired during 1.0 s of forced expiration
Property: Vol
Time: Pt
System: Respiratory system
Scale: Qn
Method

Long Common Name

FEV1

Basic Attributes

Class: PULM
Type: Clinical
First Released: Version 1.0m
Last Updated: Version 2.73 (MIN)
Common Test Rank Get Info: 1342

Member of these Panels

LOINC	Long Common Name
52745-7	Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Discharge
52743-2	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Acute Care
52748-1	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Home Health Admission
52746-5	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Interim
52744-0	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Admission
62611-9	PhenX domain - Respiratory

Language Variants Get Info

Tag	Language	Translation
de-DE	German (Germany)	Forciertes exspiratorisches Volumen in 1 Sekunde (FEV1):Volumen:Zeitpunkt:Respiratorisches System:Quantitativ:
el-GR	Greek (Greece)	Εκπνεόμενος όγκος κατά τη διάρκεια 1,0 δευτερολέπτων βεβιασμένης εκπνοής:Vol:Pt:Αναπνευστικό σύστημα:Qn: Synonyms: Pt PULM Qn S Vol Αναπνευστικό Αναπνευστικό σύστημα Εκπνεόμενος όγκος κατά τη διάρκεια 1,0 δευτερολέπτων βεβιασμένης εκπνοής Εκπνοή Όγκος Όγκος.εκπνεόμενος
es-AR	Spanish (Argentina)	volumen^al primer segundo después de la espiración forzada:volumen:punto en el tiempo:aparato respiratorio:cuantitativo:
es-MX	Spanish (Mexico)	Volumen expirado durante 1.0 s de expiración forzada:Volumen:Punto temporal:Sistema respiratorio:Cuantitativo:
it-IT	Italian (Italy)	Volume espirato durante 1,0Secondi di espirazione forzata:Vol:Pt:Apparato respiratorio:Qn: Synonyms: FEV1 Gestione ventilazione polmonare Punto nel tempo (episodio) Volume Volume espirato
pt-BR	Portuguese (Brazil)	Volume^expiratório forçado em 1,0 seg:Volume:Pt:Sistema Respiratório:Qn: Synonyms: ; FEV1; exp; Exp; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; S prime; PST; After; PULMONARY
ru-RU	Russian (Russian Federation)	FEV1:Об:ТчкВрм:Дыхательная система:Колич: Synonyms: Количественный Объем Объём выдоха за 1,0 с форсированный выдох Точка во времени;Момент
zh-CN	Chinese (China)	用力呼气 1.0 秒过程中所呼出的体积:体积型属性:时间点:呼吸系统:定量型: Synonyms: S 型体积.呼气;呼出体积;呼气体积体积;容积;容量可用数量表示的;定量性;数值型;数量型;连续数值型标尺吐气呼呼出呼出;呼出气体呼吸道标本（样品、样本）;呼吸系统标本（样品、样本）容积时刻;随机;随意;瞬间用力呼气 1.0 s 过程中所呼出的体积肺部测量指标与呼吸机管理

Example Units

Unit	Source
L	Example UCUM Units

Code System	Code	Code Text	Code Version
urn:iso:std:iso:11073:10101	152586	MDC_VOL_AWAY_EXP_FORCED_1S
https://www.phenxtoolkit.org	PX091601500000	PX091601_FEV1

33452-4 PEF (liters per minute)

Term Description

Peak Expiratory Flow Rate

Part Descriptions

LP76210-1 Expiratory gas flow.max
Peak expiratory flow (PEF) is the maximal flow (or speed) achieved during the maximally forced expiration initiated at full expiration, measured in liters per minute. 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

Observation ID in Form

H34

Fully-Specified Name

Component: Expiratory gas flow.max
Property: VRat
Time: Pt
System: Respiratory system.airway
Scale: Qn
Method

Long Common Name

Maximum expiratory gas flow Respiratory system airway

Basic Attributes

Class: PULM
Type: Clinical
First Released: Version 2.09
Last Updated: Version 2.73 (MIN)
Common Test Rank Get Info: 12775

Member of these Panels

LOINC	Long Common Name
52745-7	Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Discharge
52743-2	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Acute Care
52748-1	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Home Health Admission
52746-5	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Interim
52744-0	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Admission
62611-9	PhenX domain - Respiratory

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Ροή εκπνεόμενου αερίου.μεγ:VRat:Pt:Αναπνευστικό σύστημα.αεραγωγός:Qn: Synonyms: Pt PULM Qn VRat Αναπνευστικό Αναπνευστικό σύστημα Αναπνευστικό σύστημα.αεραγωγός Μέγ Μέγιστη ροή αερίου Ροή Ροή αερίου Ροή εκπνεόμενου αερίου Ροή εκπνεόμενου αερίου.μεγ
es-AR	Spanish (Argentina)	flujo de gas espiratorio.máximo:índice de volumen:punto en el tiempo:sistema respiratorio.vía aérea:cuantitativo:
es-MX	Spanish (Mexico)	Caudal de gas espiratorio máx.:VRat:Punto temporal:Sistema respiratorio vía aérea.:Cuantitativo:
it-IT	Italian (Italy)	Gas espiratori, flusso.massimo:VRat:Pt:Apparato respiratorio.vie aeree:Qn: Synonyms: Flusso di gas Flusso massimo di gas Flusso massimo di gas espiratori Gestione ventilazione polmonare Massimo Punto nel tempo (episodio) Tasso di Volume Via aeree dell''apparato respiratorio
pt-BR	Portuguese (Brazil)	Pico de fluxo expiratório máximo:VRat:Pt:Sistema Respiratório.vias aéreas:Qn: Synonyms: Maximum; Maximal; Largest; Peak; vRate; Volume rate; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; Gases; Dynamic; PULMONARY
ru-RU	Russian (Russian Federation)	Выдох газ поток.max:ОбСк:ТчкВрм:Дыхательная система.дыхательные пути:Колич: Synonyms: Количественный Максимум Объемная скорость Точка во времени;Момент
zh-CN	Chinese (China)	呼气气体流量.最大值:体积速率:时间点:呼吸系统.气道:定量型: Synonyms: 体积速率(单位时间);单位时间内体积的变化速率;流量动态可用数量表示的;定量性;数值型;数量型;连续数值型标尺呼吸系统.导气管;呼吸系统.通气导管;呼吸系统导气管;呼吸系统气道;呼吸系统通气导管呼吸道标本（样品、样本）;呼吸系统标本（样品、样本）呼气气体流量（流速、气流流量、流量、气体流、气流速度、气体流速）呼气气体流量（流速、气流流量、流量、气体流、气流速度、气体流速）.最大值;呼出气体流量.最大值;呼出气流.最大值时刻;随机;随意;瞬间最大;极大值气气体流量（流速、气流流量、流量、气体流、气流速度、气体流速）.最大值;气体流.最大值;气流速度.最大值;气体流速.最大值气体类流流速;气流流量;流量;气体流;气流速度;气体流速流量;流速;流体空气肺部测量指标与呼吸机管理

Example Units

Unit	Source
L/min	Example UCUM Units

Related Codes

Code System	Code	Code Text
urn:iso:std:iso:11073:10101	151769	MDC_FLOW_AWAY_EXP_MAX
https://www.phenxtoolkit.org	PX090801040000	PX090801_Max_Expiratory_Flow_Rate
https://www.phenxtoolkit.org	PX091601520000	PX091601_PEF

20159-0 MVV (liters per minute)

Part Descriptions

LP75978-4 Voluntary ventilation.max
Maximum voluntary ventilation (MVV) is a measure of the maximum amount of air that can be inhaled and exhaled within one minute. For the comfort of the patient this is done over a 15 second time period before being extrapolated to a value for one minute expressed as liters/minute. Average values for males and females are 140-180 and 80-120 liters per minute respectively. 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

Observation ID in Form

H35

Fully-Specified Name

Component: Voluntary ventilation.max
Property: VRat
Time: Pt
System: Respiratory system
Scale: Qn
Method

Long Common Name

Maximum voluntary ventilation

Basic Attributes

Class: PULM
Type: Clinical
First Released: Version 1.0m
Last Updated: Version 2.48 (MIN)

Member of these Panels

LOINC	Long Common Name
52745-7	Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Discharge
52743-2	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Acute Care
52748-1	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Home Health Admission
52746-5	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Interim
52744-0	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Admission

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Εκούσιος αερισμός.μέγ:VRat:Pt:Αναπνευστικό σύστημα:Qn: Synonyms: Pt PULM Qn VRat Αναπνευστικό Αναπνευστικό σύστημα Εκούσιος αερισμός.μέγ Μέγ
es-AR	Spanish (Argentina)	ventilación voluntaria.máximo:índice de volumen:punto en el tiempo:aparato respiratorio:cuantitativo:
es-MX	Spanish (Mexico)	Ventilación voluntaria máx.:VRat:Punto temporal:Sistema respiratorio:Cuantitativo:
it-IT	Italian (Italy)	Ventilazione volontaria.massimo:VRat:Pt:Apparato respiratorio:Qn: Synonyms: Gestione ventilazione polmonare Massimo Punto nel tempo (episodio) Tasso di Volume Ventilazione volontaria massima
pt-BR	Portuguese (Brazil)	Ventilação voluntária.máxima:VRat:Pt:Sistema Respiratório:Qn: Synonyms: ; MVV; Maximum; Maximal; Largest; Peak; vRate; Volume rate; Flow; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; PULMONARY
ru-RU	Russian (Russian Federation)	Произвольная вентиляция.max:ОбСк:ТчкВрм:Дыхательная система:Колич: Synonyms: Количественный Максимум Объемная скорость Точка во времени;Момент
zh-CN	Chinese (China)	自主通气.最大值:体积速率:时间点:呼吸系统:定量型: Synonyms: 体积速率(单位时间);单位时间内体积的变化速率;流量可用数量表示的;定量性;数值型;数量型;连续数值型标尺呼吸道标本（样品、样本）;呼吸系统标本（样品、样本）时刻;随机;随意;瞬间最大;极大值肺部测量指标与呼吸机管理自主性通气.最大值;随意性通气.最大值;随意通气.最大值;自主通气.最大

Example Units

Unit	Source
L/min	Example UCUM Units

19862-2 TLC (liters)

Part Descriptions

LP76186-3 Capacity.total
Total lung capacity (TLC) is the volume of air in the lungs at maximum inflation. TLC can be derived as the sum of the vital capacity (VC), the largest volume a patient can exhale after a full inhalation, and residual volume (RV), the volume of air remaining in the lungs after maximum exhalation). Functional residual capacity (FRC) is the volume of air remaining in the lungs after normal exhalation. Restrictive lung diseases, such as pulmonary fibrosis and neonatal respiratory distress syndrome, generally lead to a decrease in various lung volumes, while obstructive lung diseases, such as asthma, are associated with preserved total volumes. However, obstructive disease may be associated with high RV values, which may also be expressed as RV/TLC, which represents RV as a percentage of TLC. Source: Regenstrief LOINC

Observation ID in Form

H36

Fully-Specified Name

Component: Capacity.total
Property: Vol
Time: Pt
System: Respiratory system
Scale: Qn
Method

Long Common Name

Total lung capacity

Basic Attributes

Class: PULM
Type: Clinical
First Released: Version 1.0l
Last Updated: Version 2.73 (MIN)
Common Test Rank Get Info: 4295

Member of these Panels

LOINC	Long Common Name
52745-7	Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Discharge
52743-2	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Acute Care
52748-1	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Home Health Admission
52746-5	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Interim
52744-0	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Admission

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Χωρητικότητα.σύνολο:Vol:Pt:Αναπνευστικό σύστημα:Qn: Synonyms: Pt PULM Qn Vol Αναπνευστικό Αναπνευστικό σύστημα Χωρητικότητα.σύνολο
es-AR	Spanish (Argentina)	capacidad.total:volumen:punto en el tiempo:aparato respiratorio:cuantitativo:
es-ES	Spanish (Spain)	Capacidad.total:Volumen:Punto temporal:Sistema respiratorio:Qn: Synonyms: Cuantitativo Muestra respiratoria Tracto respiratorio
es-MX	Spanish (Mexico)	Capacidad total:Volumen:Punto temporal:Sistema respiratorio:Cuantitativo:
it-IT	Italian (Italy)	Capacità.totale:Vol:Pt:Apparato respiratorio:Qn: Synonyms: Gestione ventilazione polmonare Punto nel tempo (episodio) Volume
pt-BR	Portuguese (Brazil)	Capacidade pulmonar.total:Volume:Pt:Sistema Respiratório:Qn: Synonyms: ; TC; Volume; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; Tot; Totl; PULMONARY; TLC
ru-RU	Russian (Russian Federation)	Ёмкость.общий:Об:ТчкВрм:Дыхательная система:Колич: Synonyms: Количественный Объем Точка во времени;Момент
zh-CN	Chinese (China)	容量.总计:体积型属性:时间点:呼吸系统:定量型: Synonyms: 体积;容积;容量全体数量全部共计可用数量表示的;定量性;数值型;数量型;连续数值型标尺呼吸道标本（样品、样本）;呼吸系统标本（样品、样本）总总和总容量总数总量总额时刻;随机;随意;瞬间汇总肺部测量指标与呼吸机管理

Example Units

Unit	Source
mL;L	Example UCUM Units

19843-2 FRC (liters)

Part Descriptions

LP72216-2 Capacity.functional residual
Total lung capacity (TLC) is the volume of air in the lungs at maximum inflation. TLC can be derived as the sum of the vital capacity (VC), the largest volume a patient can exhale after a full inhalation, and residual volume (RV), the volume of air remaining in the lungs after maximum exhalation). Functional residual capacity (FRC) is the volume of air remaining in the lungs after normal exhalation. Restrictive lung diseases, such as pulmonary fibrosis and neonatal respiratory distress syndrome, generally lead to a decrease in various lung volumes, while obstructive lung diseases, such as asthma, are associated with preserved total volumes. However, obstructive disease may be associated with high RV values, which may also be expressed as RV/TLC, which represents RV as a percentage of TLC. Source: Regenstrief LOINC

Observation ID in Form

H37

Fully-Specified Name

Component: Capacity.functional residual
Property: Vol
Time: Pt
System: Respiratory system
Scale: Qn
Method

Long Common Name

Functional residual capacity

Basic Attributes

Class: PULM
Type: Clinical
First Released: Version 1.0l
Last Updated: Version 2.48 (MIN)

Member of these Panels

LOINC	Long Common Name
52745-7	Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Discharge
52743-2	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Acute Care
52748-1	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Home Health Admission
52746-5	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Interim
52744-0	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Admission

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Χωρητικότητα.λειτουργική υπολειπόμενη:Vol:Pt:Αναπνευστικό σύστημα:Qn: Synonyms: Pt PULM Qn Vol Αναπνευστικό Αναπνευστικό σύστημα Χωρητικότητα.λειτουργική υπολειπόμενη
es-AR	Spanish (Argentina)	capacidad.residual funcional:volumen:punto en el tiempo:aparato respiratorio:cuantitativo:
es-MX	Spanish (Mexico)	Capacidad residual funcional:Volumen:Punto temporal:Sistema respiratorio:Cuantitativo:
it-IT	Italian (Italy)	Capacità.funzionale residua:Vol:Pt:Apparato respiratorio:Qn: Synonyms: Capacità funzionale residua Gestione ventilazione polmonare Punto nel tempo (episodio) Volume
pt-BR	Portuguese (Brazil)	Capacidade.residual funcional:Volume:Pt:Sistema Respiratório:Qn: Synonyms: ; FRC; Volume; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; PULMONARY
ru-RU	Russian (Russian Federation)	Ёмкость.функциональная остаточная:Об:ТчкВрм:Дыхательная система:Колич: Synonyms: Количественный Объем Точка во времени;Момент
zh-CN	Chinese (China)	容量.功能性残气:体积型属性:时间点:呼吸系统:定量型: Synonyms: 体积;容积;容量功能性残气量;机能性余气量;容量.功能性参与;容量.机能性余气可用数量表示的;定量性;数值型;数量型;连续数值型标尺呼吸道标本（样品、样本）;呼吸系统标本（样品、样本）时刻;随机;随意;瞬间肺部测量指标与呼吸机管理

Example Units

Unit	Source
L	Example UCUM Units

20146-7 RV (liters)

Part Descriptions

LP73708-7 Volume.residual
Total lung capacity (TLC) is the volume of air in the lungs at maximum inflation. TLC can be derived as the sum of the vital capacity (VC), the largest volume a patient can exhale after a full inhalation, and residual volume (RV), the volume of air remaining in the lungs after maximum exhalation). Functional residual capacity (FRC) is the volume of air remaining in the lungs after normal exhalation. Restrictive lung diseases, such as pulmonary fibrosis and neonatal respiratory distress syndrome, generally lead to a decrease in various lung volumes, while obstructive lung diseases, such as asthma, are associated with preserved total volumes. However, obstructive disease may be associated with high RV values, which may also be expressed as RV/TLC, which represents RV as a percentage of TLC. Source: Regenstrief LOINC

Observation ID in Form

H38

Fully-Specified Name

Component: Volume.residual
Property: Vol
Time: Pt
System: Respiratory system
Scale: Qn
Method

Long Common Name

Residual volume

Basic Attributes

Class: PULM
Type: Clinical
First Released: Version 1.0m
Last Updated: Version 2.73 (MIN)
Common Test Rank Get Info: 7619

Member of these Panels

LOINC	Long Common Name
52745-7	Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Discharge
52743-2	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Acute Care
52748-1	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Home Health Admission
52746-5	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Interim
52744-0	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Admission

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Όγκος.υπολειπόμενος:Vol:Pt:Αναπνευστικό σύστημα:Qn: Synonyms: Pt PULM Qn Vol Αναπνευστικό Αναπνευστικό σύστημα Όγκος Όγκος.υπολειπόμενος
es-AR	Spanish (Argentina)	volumen.residual:volumen:punto en el tiempo:aparato respiratorio:cuantitativo:
es-MX	Spanish (Mexico)	Volumen.residual:Volumen:Punto temporal:Sistema respiratorio:Cuantitativo:
it-IT	Italian (Italy)	Volume.residuo:Vol:Pt:Apparato respiratorio:Qn: Synonyms: Gestione ventilazione polmonare Punto nel tempo (episodio) Volume
pt-BR	Portuguese (Brazil)	Volume.residual:Volume:Pt:Sistema Respiratório:Qn: Synonyms: RV; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; PULMONARY
ru-RU	Russian (Russian Federation)	Объём.остаточный:Об:ТчкВрм:Дыхательная система:Колич: Synonyms: Количественный Объем Точка во времени;Момент
zh-CN	Chinese (China)	体积.残余:体积型属性:时间点:呼吸系统:定量型: Synonyms: 体积;容积;容量可用数量表示的;定量性;数值型;数量型;连续数值型标尺呼吸道标本（样品、样本）;呼吸系统标本（样品、样本）容积时刻;随机;随意;瞬间残气量;余气量;残余气量;餘氣量;体积.残留;体积.残存肺部测量指标与呼吸机管理

Example Units

Unit	Source
L	Example UCUM Units

19924-0 ERV (liters)

Part Descriptions

LP75974-3 Expiratory reserve Vol
Expiratory reserve volume (ERV) is the maximal volume of air that can be exhaled from the end-expiratory position 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

Observation ID in Form

H39

Fully-Specified Name

Component: Expiratory reserve
Property: Vol
Time: Pt
System: Respiratory system
Scale: Qn
Method

Long Common Name

Expiratory reserve

Basic Attributes

Class: PULM
Type: Clinical
First Released: Version 1.0l
Last Updated: Version 2.48 (MIN)

Member of these Panels

LOINC	Long Common Name
52745-7	Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Discharge
52743-2	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Acute Care
52748-1	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Home Health Admission
52746-5	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Interim
52744-0	Deprecated Continuity Assessment Record and Evaluation (CARE) tool - Post Acute Care (PAC) - Admission

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Αποθεματικό εκπνοής:Vol:Pt:Αναπνευστικό σύστημα:Qn: Synonyms: Pt PULM Qn Vol Αναπνευστικό Αναπνευστικό σύστημα Αποθεματικό εκπνοής
es-AR	Spanish (Argentina)	reserva espiratoria:volumen:punto en el tiempo:aparato respiratorio:cuantitativo:
es-MX	Spanish (Mexico)	Reserva espiratoria:Volumen:Punto temporal:Sistema respiratorio:Cuantitativo:
it-IT	Italian (Italy)	Riserva espiratoria:Vol:Pt:Apparato respiratorio:Qn: Synonyms: Gestione ventilazione polmonare Punto nel tempo (episodio) Volume
pt-BR	Portuguese (Brazil)	Reserva expiratória:Volume:Pt:Sistema Respiratório:Qn: Synonyms: ER; Volume; Point in time; Random; Lungs; Breathing; RS; Quantitative; QNT; Quant; Quan; PULMONARY; ERV
ru-RU	Russian (Russian Federation)	Выдох резерв:Об:ТчкВрм:Дыхательная система:Колич: Synonyms: Количественный Объем Резерв выдоха Точка во времени;Момент
zh-CN	Chinese (China)	呼气储备:体积型属性:时间点:呼吸系统:定量型: Synonyms: 体积;容积;容量可用数量表示的;定量性;数值型;数量型;连续数值型标尺呼出气体储备呼吸道标本（样品、样本）;呼吸系统标本（样品、样本）时刻;随机;随意;瞬间肺部测量指标与呼吸机管理

Example Units

Unit	Source
L	Example UCUM Units

52485-0

Pulmonary Function Tests

Discouraged

19870-5 FVC (liters)

Part Descriptions

Observation ID in Form

Fully-Specified Name

Long Common Name

Basic Attributes

Member of these Panels

Language Variants Get Info

Related Names

Example Units

19926-5 FEV1% or FEV1/FVC (%)

Part Descriptions

Observation ID in Form

Fully-Specified Name

Long Common Name

Basic Attributes

Member of these Panels

Language Variants Get Info

Related Names

Example Units

Related Codes

20150-9 FEV1 (liters)

Part Descriptions

Observation ID in Form

Fully-Specified Name

Long Common Name

Basic Attributes

Member of these Panels

Language Variants Get Info

Related Names

Example Units

Related Codes

33452-4 PEF (liters per minute)

Term Description

Part Descriptions

Observation ID in Form

Fully-Specified Name

Long Common Name

Basic Attributes

Member of these Panels

Language Variants Get Info

Related Names

Example Units

Related Codes

20159-0 MVV (liters per minute)

Part Descriptions

Observation ID in Form

Fully-Specified Name

Long Common Name

Basic Attributes

Member of these Panels

Language Variants Get Info

Related Names

Example Units

19862-2 TLC (liters)

Part Descriptions

Observation ID in Form

Fully-Specified Name

Long Common Name

Basic Attributes

Member of these Panels

Language Variants Get Info

Related Names

Example Units

19843-2 FRC (liters)

Part Descriptions

Observation ID in Form

Fully-Specified Name

Long Common Name

Basic Attributes

Member of these Panels

Language Variants Get Info

Related Names

Example Units

20146-7 RV (liters)

Part Descriptions

Observation ID in Form