ID

44647

Beskrivning

The GAP index and staging system is a multidimensional prognostic staging system using commonly measured clinical and physiologic variables to predict mortality in patients with idiopathic pulmonary fibrosis (IPF). Reference: Ley, B., Ryerson, C. J., Vittinghoff, E., Ryu, J. H., Tomassetti, S., Lee, J. S., ... & King, T. E. (2012). A multidimensional index and staging system for idiopathic pulmonary fibrosis. Annals of internal medicine, 156(10), 684-691.

Nyckelord

Versioner (3)
  1. 2017-07-20 2017-07-20 -
  2. 2018-01-25 2018-01-25 -
  3. 2021-09-27 2021-09-27 -
Rättsinnehavare

Brett Ley

Uppladdad den

27 september 2021

DOI

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Licens

Creative Commons BY-NC 3.0
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GAP index and staging system

Engelsk

GAP index and staging system

1 Formulär  
GAP index and staging system
Beskrivning

GAP index and staging system

Gender
Beskrivning

Gender

Datatyp

integer

Alias
UMLS CUI [1]
C0079399
Age
Beskrivning

Age

Datatyp

integer

Alias
UMLS CUI [1]
C0001779
Lung physiology: FVC (% predicted)
Beskrivning

Forced vital capacity

Datatyp

integer

Måttenheter
  • %
Alias
UMLS CUI [1]
C3714541
Lung physiology: DLCO (% predicted)
Beskrivning

Patients should be scored in the “Cannot perform” category for DLCO if their symptoms or lung function prohibited performance of the DLCO maneuver. If DLCO is unavailable because it was not ordered or not completed because of nonrespiratory limitations, then the model cannot be applied.

Datatyp

integer

Måttenheter
  • %
Alias
UMLS CUI [1]
C1516251
Total points
Beskrivning

Stage: I / II / III. Points: 0-3 / 4-5 / 6-8. 1-y Mortality: 5.6 / 16.2 / 39.2 2-y Mortality: 10.9 / 29.9 / 62.1. 3-y Mortality: 16.3 / 42.1 / 76.8.

Datatyp

integer

Alias
UMLS CUI [1,1]
C1800706
UMLS CUI [1,2]
C2964552
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Similar models

GAP index and staging system

1 Formulär
Name
Typ
Description | Question | Decode (Coded Value)
Datatyp
Alias
Item Group
GAP index and staging system
Item
Gender
integer
C0079399 (UMLS CUI [1])
Gender
Code List
Gender
CL Item
Female (0)
C0086287 (UMLS CUI-1)
(Comment:en)
CL Item
Male (1)
C1706180 (UMLS CUI-1)
(Comment:en)
Item
Age
integer
C0001779 (UMLS CUI [1])
Age
Code List
Age
CL Item
≤60 (0)
CL Item
61-65 (1)
CL Item
>65 (2)
Item
Lung physiology: FVC (% predicted)
integer
C3714541 (UMLS CUI [1])
Forced vital capacity
Code List
Lung physiology: FVC (% predicted)
CL Item
>75 (0)
CL Item
50-75 (1)
CL Item
<50 (2)
Item
Lung physiology: DLCO (% predicted)
integer
C1516251 (UMLS CUI [1])
Diffusing capacity of the lung for carbon monoxide
Code List
Lung physiology: DLCO (% predicted)
CL Item
>55 (0)
CL Item
36-55 (1)
CL Item
≤35 (2)
CL Item
Cannot perform (3)
GAP total points
Item
Total points
integer
C1800706 (UMLS CUI [1,1])
C2964552 (UMLS CUI [1,2])
Tillbaka till toppen 

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