: Data-Field 3159

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Data

81,949 items of data are available, covering 77,590 participants, encoded using Data-Coding 7.
Defined-instances run from 0 to 3, labelled using Instancing 2.

Graph illustrating main data

Counts of participants/items last updated 25 Jul 2021.

4 Instances

Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
47,571 participants, 47,571 items
Graph illustrating main data

Instance 1 : First repeat assessment visit (2012-13)
804 participants, 804 items
Graph illustrating main data

Instance 2 : Imaging visit (2014+)
31,075 participants, 31,075 items
Graph illustrating main data

Instance 3 : First repeat imaging visit (2019+)
2,499 participants, 2,499 items
Graph illustrating main data

Notes

Participants were asked whether they had smoked a cigarette or pipe within the hour prior to doing the spirometry test

4 Categories

Category ID	Description	Items
100000	Assessment Centre	+2145
706	Physical measures	575
100006	Physical measures	+419
100020	Spirometry	37

0 Related Data-Fields

There are no related data-fields

12 Resources

Preview	Name	Res ID
	Screenshot of Vitalograph after spirometry	100204
	Screenshot of Vitalograph before spirometry	100203
	Screenshot of Vitalograph start-up	100202
	Screenshot of spirometry results	100205
	Screenshot of spirometry video screen	100210
	Spirometry blow	100100
	Spirometry measurement using ACE	100246
	Spirometry preparation	100145
	Spirometry results	100146
	Spirometry training	100134
	Video demonstrating spirometry	100223
	Vitalograph splash-screen	100209