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Table 4 The associations between sarcopenia and lung function of asthmatics in the Study on global AGEing and adult health from China

From: Associations between sarcopenia with asthmatic prevalence, lung function and comorbidity

 

Model 1

Model 2

Model 3

Model 4

FEV1

 Sarcopenia(no vs yes)

0.75(0.57, 1.01)

0.75(0.50, 1.12)

0.80(0.53, 1.20)

0.81(0.53, 1.22)

FEV1/FVC < 0.7

 Sarcopenia(no vs yes)

5.44(2.25, 13.19)#

5.89(2.34, 14.82)#

5.37(2.09, 13.80)#

6.82(2.54, 18.34)#

PEF

 Sarcopenia(no vs yes)

0.87(0.82, 0.91)#

0.87(0.83, 0.92)#

0.89(0.85, 0.94)#

0.86(0.82, 0.91)#

FEF25%-75%

 Sarcopenia(no vs yes)

0.89(0.61, 1.30)

0.88(0.60, 1.29)

0.96(0.66, 1.42)

0.93(0.63, 1.38)

  1. Model 1 adjusted the following variables: sex, age, region, urban/rural, married status and body mass index
  2. Model 2 adjusted the following variables: sex, age, region, urban/rural, married status, body mass index, alcohol, smoking, vigorous-intensity activity, moderate- intensity activity and night sleep duration
  3. Model 3 adjusted the following variables: sex, age, region, urban/rural, married status,body mass index, alcohol, smoking, vigorous-intensity activity, moderate- intensity activity, night sleep duration, hypertension, diabetes, angina, stroke, chronic lung diseases, and arthritis
  4. Model 4 adjusted the following variables: sex, age, region, urban/rural, married status, alcohol, smoking, vigorous-intensity activity, moderate-intensity activity, body mass index, night sleep duration, hypertension, diabetes, angina, stroke, chronic lung diseases, arthritis, asthma related medications and symptoms (attacks, awakenings and severe shortness of breath)
  5. # P < 0.01