Version 2.80

Part Description

LP269359-8   Respiratory disturbance index
The Respiratory Disturbance Index (RDI) is the average number of all respiratory disturbances including, apneas, hypopneas and respiratory effort related arousals, per hour of sleep. PMID: 29390419 Source: Regenstrief LOINC

Fully-Specified Name

Component
Respiratory disturbance index
Property
NRat
Time
Stdy
System
^Patient
Scale
Qn
Method

Additional Names

Long Common Name
Respiratory disturbance index
Short Name
Resp disturbance index nRate

Basic Attributes

Class
PULM
Type
Clinical
First Released
Version 2.65
Last Updated
Version 2.65 (ADD)
Order vs. Observation
Observation

Formula (Readable)

Respiratory disturbance index (RDI) = number of apneas [LOINCs: 90560-4, 90552-0, 90553-9] + number of hypopneas [LOINCs: 90555-4, 90558-8]+ number of RERAs [LOINC: 90557-0]) x 60 /Total sleep time (TST)

Member of these Panels

LOINC Long Common Name
90568-7 Polysomnography panel

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Δείκτης αναπνευστικής διαταραχής:NRat:Stdy:^Ασθενής:Qn:
Synonyms: NRat Δείκτης αναπνευστικής διαταραχής
es-MX Spanish (Mexico) Índice de alteración respiratoria:NRat:Estudio:^ Paciente:Cuantitativo:
it-IT Italian (Italy) Disturbo respiratorio, indice:NRat:Studio:^Paziente:Qn:
Synonyms: Gestione ventilazione polmonare Indice disturbo respiratorio Indice numerico paziente
zh-CN Chinese (China) 呼吸紊乱指数:计数型速率:检查过程持续时间:^患者:定量型:
Synonyms: RDI;睡眠呼吸障碍指数 医疗服务对象;客户;病人;病患;病号;超系统 - 病人 单位时间内的数量或计数;数量/时间;数量型速率;数量型速率或计数型速率;数量型速率或计数型速率(单位时间);数量或计数型速率;计数/时间;计数型速率(单位时间);数量或计数型速率(单位时间) 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 检查;检查持续时间;检查过程 肺部测量指标与呼吸机管理

Example Units

Unit Source
/h 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=90566-1