LOINC
Version 2.68

62623-4PhenX - respiratory - peak expiratory flow rate - PEFR protocol 090801Trial

Status Information

Status
Trial

Term Description

A patient is instructed to inhale deeply and blow into a peak expiratory flow monitor three times. Peak Expiratory Flow Rate (PEFR) can be measured as part of spirometry testing (see Spirometry measure) or as a separate measurement. The highest PEFR value is typically used for analysis. A minimum of three acceptable blows is necessary. The maneuver can be performed in either the sitting or standing position, but one of these options should be used in a standardized manner within a particular study.
Source: Regenstrief LOINC

Panel Hierarchy
Details for each LOINC in Panel LHC-Forms

LOINC Name R/O/C Cardinality Example UCUM Units
62623-4 PhenX - respiratory - peak expiratory flow rate - PEFR protocol 090801
Indent64099-5 Peak expiratory flow attempt
Indent33452-4 Maximum expiratory gas flow Respiratory system airway L/min

Fully-Specified Name

Component
PhenX - respiratory - peak expiratory flow rate - PEFR protocol 090801
Property
-
Time
Pt
System
^Patient
Scale
-
Method
PhenX

Additional Names

Short Name
Resp peak expiratory flow rate proto

Basic Attributes

Class
PANEL.PHENX
Type
Clinical
First Released
Version 2.36
Last Updated
Version 2.66
Change Reason
Updated the PhenX ID from "PhenX.<ID>" to "PX<ID>" in Survey Question Source field to align with the variable identifier used in the PhenX Toolkit.; Added the PhenX protocol ID to the Component to clearly define the protocol version for which this panel is based upon.
Panel Type
Panel

Survey Question

Source
PX090801

Reference Information

Type Source Reference
Article Consensus measures for Phenotypes and Exposures Miller, MR, Hankinson, J, & Brusasco, V. (2005). Standardisation of spirometry: series "ATS/ERS task force: standardisation of lung function testing." European Respiratory Journal, 26(2), 330-331.

Member of these Panels

LOINC Long Common Name
62611-9 PhenX domain - Respiratory

Language Variants Get Info

zh-CNChinese (CHINA)
PhenX - 呼吸系统 - 峰值呼气流量方案 090801:-:时间点:^患者:-:PhenX
it-ITItalian (ITALY)
PhenX - respiratorio - picco di flusso espiratorio - PEFR, protocollo:-:Pt:^Paziente:-:PhenX
ru-RURussian (RUSSIAN FEDERATION)
PhenX - дыхание - пиковая выдыхаемого потока скорость - PEFR протокол:-:ТчкВрм:^Пациент:-:PhenX

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=62623-4