Journal of Jilin University(Medicine Edition) ›› 2019, Vol. 45 ›› Issue (05): 1119-1127.doi: 10.13481/j.1671-587x.20190525

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Analysis on present situation of quality of life and its influencing factors of 300 cases of patients with idiopathic interstitial pneumonia

WANG Yanjun1,2, QU Danhua1, GUO Xin3, YAO Yan3, CHENG Yuanjuan2   

  1. 1. Department of RespiratoryMedicine, Second Hospital, Jilin University, Changchun 130041, China;
    2. Department of Nursing, Second Hospital, Jilin University, Changchun 130041, China;
    3. Department of Epidemiology and Health Statistics, School of Public Health, Jilin University, Changchun 130021, China
  • Received:2018-04-18 Published:2019-10-08

Abstract: Objective:To explore the influencing factors related to the quality of life of the patients with idiopathic interstitial pneumonia (ⅡP), and to provide the theoretical basis for improving the quality of life, preventing other complications,and improving the prognosis of the patients with ⅡP. Methods:St George's Respiratory Questionnaire (SGRQ) was used to evaluate the quality of life of 300 hospitalization patients with ⅡP who met the inclusion criteria in the study. The differences of quality of life among different groups of people were compared. A general linear regression model was used to screen the independent influencing factors that may affect the scores of quality life of all dimensions. Results:Drinking, forced vital capacity (FVC) and 6 min walk test (6MWT) were the independent influencing factors of the symptom score of the ⅡP patients (P<0.05); nation, family per capita monthly income, carbon monoxide diffusion capacity (DLCO), and 6MWT were the independent influencing factors of activity limit score of the ⅡP patients (P<0.05); nation, family per capita monthly income, FVC, and 6MWT were the independent influencing factors of life impact score of the ⅡP patients (P<0.05); nation, family per capita monthly income, FVC, and 6MWT were the independent influencing factors of the scores of quality of life of the ⅡP patients (P<0.05). Conclusion:The activity limit of ⅡP patients is more obvious. Drinking, nation and family per capita monthly income, FVC, 6MWT and DLOC are the factors affecting the quality of life of the ⅡP patients in different dimensions.

Key words: idiopathic interstitial pneumonia, St George’s respiratory questionnaire, quality of life, lung function, influencing factors

CLC Number: 

  • R563.13