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Relationship between the BODE index and quality of life of patients with chronic obstructive pulmonary disease (COPD)

Uncontrolled cross-sectional study, correlation between BODE index and quality of life of patients with chronic obstructive pulmonary disease (COPD)

Status
Completed
Phases
Unknown
Study type
Observational
Source
ANZCTR
Registry ID
ACTRN12610000084088
Enrollment
49
Registered
2010-01-25
Start date
2010-01-17
Completion date
Unknown
Last updated
2020-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

The aim of this study is whether there is a relationship between the chance of dying and quality of life of patients with obstructive pulmonary disease. We imagine that the worse the quality of life, the greater the chance the patient die.

Interventions

This study measured the quality of life and the BODE index. Quality of life was assessed by questionnaire St George's Respiratory Questionnaire (SGRQ). This questionnaire has a scale ranging from 0 to 100%, and the higher the score, the higher the quality of life of the patient. The BODE index was calculated according to the body mass index (BMI), forced expiratory volume in the first second (FEV1) post-bronchodilator, the 6-minute walk test (6MWD) and degree of dyspnea. The BODE index has a sca

This study measured the quality of life and the BODE index. Quality of life was assessed by questionnaire St George's Respiratory Questionnaire (SGRQ). This questionnaire has a scale ranging from 0 to 100%, and the higher the score, the higher the quality of life of the patient. The BODE index was calculated according to the body mass index (BMI), forced expiratory volume in the first second (FEV1) post-bronchodilator, the 6-minute walk test (6MWD) and degree of dyspnea. The BODE index has a scale of 0 to 10 points, and the closer to ten, the worse the prognosis. The correlation between the quality of life and the BODE index was assessed using Pearson correlation. The study lasted 4 years.

Sponsors

Hospital das Forças Armadas
Lead SponsorHospital

Eligibility

Sex/Gender
All
Age
0 to No maximum
Healthy volunteers
No

Inclusion criteria

This study included patients with COPD admitted to the Pulmonary Rehabilitation program at the Catholic University of Brasilia, all ex-smokers for at least six months and were clinically stable, ie no exacerbation of the disease

Exclusion criteria

We excluded patients who had a comorbidity that causes changes in pulmonary function or physical limitation.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026