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Table 3 Comparison of ATAQ-LAM scores between subjects using any—versus no—supplemental oxygen

From: Development of ATAQ-LAM: a tool to assess quality of life in Lymphangioleiomyomatosis

Domain

Any O2

No O2

Difference, SDU

p

N = 29

N = 35

Exertional dyspnea

43.1 ± 14.0

27.7 ± 12.5

15.4 ± 13.1, 1.01

<0.0001

Cough

15.6 ± 6.7

12.5 ± 7.1

3.1 ± 6.9, 0.44

0.08

Fatigue

19.2 ± 7.2

12.7 ± 5.6

6.5 ± 6.3, 0.92

0.0001

Emotional

17.1 ± 8.5

12.3 ± 5.6

4.8 ± 6.9, 0.67

0.01

Total

104.1 ± 34.1

71.3 ± 27.3

32.7 ± 30.2, 0.96

<0.0001

  1. Emotional Emotional Well-Being domain, O2 supplemental oxygen, SDU standard deviation units for differences
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Health and Quality of Life Outcomes

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