Title
Impact of gender and age on 6-Minute Walking Test performance of patients with coronary heart disease compared to healthy elders
Abstract
The performance of 6-minute walking test (6MWT) of patients with coronary heart disease (CHD) was significantly related to patients' cardiopulmonary functions. The 6MWT may provide prognostic information for patients. However, the impact of gender and age on the 6MWT performance and related cardiopulmonary parameters of patients with CHD compared to the healthy group has not be fully investigated and discussed. In this study, a total of 118 subjects, including 70 CHD patients and 48 healthy elders, were enrolled. The subjects performed the 6MWT while fourteen cardiopulmonary parameters were measured during the task and the walking distance was recorded at the end. Factors of gender, age, and disease on the 6MWT performance were analyzed using multivariate analysis of variance and the parameters between the patients and healthy people in age- and gender-specific subgroups were compared by Pearson's correlation coefficient. Results showed that age (60-65 and >= 65 years) and gender significantly influenced the 6MWT performance of subjects. Featured parameters were observed in older subgroups (>= 65 years) between the patients and healthy people while patients aged 60-65 had similar 6MWT performance with the healthy control group. It would be potential to distinguish patients with CHD from healthy elders based on the 6MWT where factors of age and gender should be considered.
Year
DOI
Venue
2021
10.1109/EMBC46164.2021.9630618
2021 43RD ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE & BIOLOGY SOCIETY (EMBC)
Keywords
DocType
Volume
6-minute walking test, walking distance, coronary heart disease, cardiopulmonary function
Conference
2021
ISSN
Citations 
PageRank 
1557-170X
0
0.34
References 
Authors
0
7
Name
Order
Citations
PageRank
Lin Liu100.34
Mei Ma200.34
Xuwen Yang300.34
Yifan Yang400.34
Xiayu Huang500.34
Lin Meng600.68
Dong Ming710551.47