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Table 4 Athletes with no-to-mild laryngeal obstruction at baseline, and their results at the follow-up visit

From: A longitudinal follow-up of continuous laryngoscopy during exercise test scores in athletes irrespective of laryngeal obstruction, respiratory symptoms, and intervention

 

Baseline

 

Follow-up

Sex

Age

Current asthma

FEV1 post EVHa

CLE score glottic + supraglottic

EID

Months between visits

Current asthma

FEV1 post EVHa

CLE score glottic + supraglottic

EID

Male

17

Yes

-2.7

1 + 1

No

3

Yes

-2.6

1 + 1

No

Female

16

No

-8.3

0 + 1

No

9

No

-8.4

0 + 1

No

Female

18

No

-3.4

0 + 1

No

9

No

-3.7

0 + 1

No

Male

17

No

-3.6

0 + 1

No

4

No

0.0

0 + 2

No

Female

23

Yes

-6.0

0 + 1

No

10

Yes

-5.9

0 + 0

No

Female

19

No

-3.4

0 + 1

No

8

No

-2.4

0 + 2

No

Female

24

No

-7.0

0 + 1

Yes

11

No

-5.3

0 + 1

No

Male

19

No

-3.4

0 + 1

No

6

No

-3.4

0 + 1

No

Male

19

Yes

-12.7

0 + 1

No

6

Yes

-2.2

0 + 1

Yes

Male

16

No

-9.2

0 + 1

Yes

6

No

 < -10.0b

0 + 1

No

Male

17

Yes

-1.6

0 + 1

No

8

Yes

-2.9

0 + 1

No

Male

27

No

-5.6

0 + 1

No

21

No

-12.1

0 + 2

No

Male

18

No

-13.0

0 + 1

No

6

Yes

-10.5

0 + 0

No

Male

16

No

-3.1

0 + 0

No

8

No

-7.0

0 + 1

No

Male

19

No

-4.4

0 + 0

No

5

No

 < -10.0b

0 + 0

No

Male

18

Yes

-3.4

0 + 0

Yes

3

Yes

 < -10.0b

0 + 0

Yes

Male

18

No

-9.5

0 + 0

No

7

No

-6.5

0 + 1

No

Male

20

No

-3.3

0 + 0

No

13

No

1.4

0 + 0

No

  1. FEV1 forced expiratory volume during one second, EVH eucapnic voluntary hyperventilation test, CLE continuous laryngoscopy during exercise test; glottic and supraglottic scores include scores only as maximal effort, EID exercise-induced dyspnea
  2. aMaximal % change compared to baseline
  3. b Absolute values missing due to equipment failure, EVH tests negative according to case report files. Current asthma = physician-diagnosed asthma and asthma medication use in the last 12 months