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Cognitive impairment in people with chronic obstructive pulmonary disease (COPD)

Cognitive impairment in people with chronic obstructive pulmonary disease (COPD)

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ANZCTR
Registry ID
ACTRN12618000311257
Acronym
nil
Enrollment
40
Registered
2018-03-02
Start date
2018-03-05
Completion date
2026-03-05
Last updated
2025-09-15

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

Conditions

None listed

Brief summary

Participants are invited to take part in a research study into ‘difficulties with thinking and memory’ in people with COPD. The objective is to investigate the incidence of cognitive impairment (difficulties with thinking and memory) in people with COPD who attend a pulmonary rehabilitation program compared to an age-matched normal population. Participants (those with COPD and the age matched normal population) will be asked to complete a questionnaire designed to assess cognitive function. the questionnaire is the MoCa (described earlier in the application)

Interventions

Observational, measure of cognitive impairment in people with COPD compared to age matched normal population. The duration of each observation session depends on the time required to answer the questions by the participant but no longer than 30 minutes. The physiotherapist will ask the questions. As well measurement of height, weight and level of education will be recorded.

Sponsors

Dr Lissa Spencer
Lead SponsorIndividual

Eligibility

Sex/Gender
All
Age
40 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

1. Participants will be aged > 40 years and have a diagnosis of COPD [FEV1/FVC: <70%; FEV1% predicted <80% (GOLD Criteria)] 2. Other group will be age matched normal population

Exclusion criteria

For COPD population: excluded if they have respiratory diseases other than COPD, diagnosis of dementia or unable to read and understand English. For Age-matched normals: excluded if they have COPD or other respiratory disease, diagnosis of dementia or unable to read and understand English.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026