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Evaluation of the characteristics of patients with lung disease who use oxygen for 12h / day in the period of one year

Evaluation of the evolutionary characteristics of patients with exercise-induced hypoxemia who use prolonged home oxygen therapy for 12 hours per day in a one-year period - COPD: Chronic obstructive pulmonary disease

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
REBEC
Registry ID
RBR-9b4v63
Enrollment
Unknown
Registered
2018-07-25
Start date
2011-11-01
Completion date
Unknown
Last updated
2025-10-27

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

Conditions

Chronic Obstructive Pulmonary Disease with unspecified acute exacerbation

Interventions

E05.318.308.980
E01.370.100
SP4.046.447.673
There is no intervention, only the evolution of the patients in relation to the use of oxygen during the efforts will be observed. 120 patients will be included / observed
Other

Sponsors

Universidade Estadual Paulista "Júlio de Mesquita Filho" Unesp - Faculdade de Medicina de Botucatu
Lead Sponsor
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Collaborator

Eligibility

Age
No minimum to 90 Months

Inclusion criteria

Inclusion criteria: Effort Transient Hypoxemia; Do not present arterial hypoxemia at rest

Exclusion criteria

Exclusion criteria: Severe arterial hypoxemia; Cancer; Active smoking

Design outcomes

Primary

MeasureTime frame
Improvement of the quality of life of the patient with COPD, verified through the evaluation of the quality of life questionnaire;Adherence to treatment, evaluated through self-report and confirmed in medical prescription in medical records;Frequency of exacerbation, verified through medical evaluation and laboratory tests—

Secondary

MeasureTime frame
We identified low adherence to ODP treatment; The flow of 0.5 L / min of ODP was not sufficient to maintain adequate oxygenation observed by the worsening of SpO2 and arterial blood gas.—

Countries

Brazil

Contacts

Public ContactCarolina Mesquita

Universidade Estadual Paulista "Júlio de Mesquita Filho" Unesp - Faculdade de Medicina de Botucatu

carollmesquita@hotmail.com55 (14) 981015000

Outcome results

None listed

Source: REBEC (via WHO ICTRP) · Data processed: Feb 23, 2026