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Effects of Breathing Exercises on Cognition in Older Adults

Comparing Different Breathing Exercises Added to Balance Training on Cognitive and Functional Outcomes in Elderly Population

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07505914
Enrollment
40
Registered
2026-04-01
Start date
2026-03-20
Completion date
2026-12-01
Last updated
2026-04-01

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

Conditions

Balance Control in Elderly, Cognition, Fall Prevention in Healthy Aging, Older Adults (65 Years and Older)

Brief summary

The goal of this interventional clinical trial is to investigate the effects of breathing exercises added to balance training on cognitive function in individuals aged 65 years and older. The main questions it aims to answer are: Do breathing exercises affect cognition? Do different breathing exercises affect cognition in different ways? Researchers will administer two different breathing protocols and evaluate cognition before and after each protocol. Participants will take part in an 8-week program consisting of sessions that include 30 minutes of balance-based exercises and 15 minutes of breathing exercises. Sessions will be held twice weekly under the supervision of a physical therapist.

Interventions

A structured balance-based exercise program (30 minutes per session) designed to reduce fall risk and improve functional performance.

OTHERInspiratory Muscle Training

Training performed using a threshold device to strengthen inspiratory muscles for 15 minutes with intensity set individually and progressively adjusted.

OTHERBreathing Exercise Program

Breathing exercises aimed at improving lung function and respiratory health, including diaphragmatic breathing and pursed-lip breathing. Exercises will be performed for 15 minutes

Sponsors

Istanbul University - Cerrahpasa
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
DOUBLE (Subject, Caregiver)

Eligibility

Sex/Gender
ALL
Age
65 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* Adults aged 65 years and older * Able to walk independently * Suitable for light to moderate physical activity * Willing and able to attend 2 sessions per week for 8 weeks

Exclusion criteria

* Underwent surgery within the last 6 months * Currently participating in another structured rehabilitation program * Neurological disorders that significantly restrict mobility (e.g., Parkinson's disease, stroke)

Design outcomes

Primary

MeasureTime frameDescription
Montreal Cognitive Assessment (MoCA)From enrollment to the end of intervention at 8 weeksThe Montreal Cognitive Assessment (MoCA) is used to assess global cognitive function. The total score ranges from 0 to 30, with higher scores indicating better cognitive performance.

Secondary

MeasureTime frameDescription
Spirometry Parameters (FEV1, FVC, FEV1/FVC Ratio)From enrollment to the end of intervention at 8 weeksSpirometry will be used to assess pulmonary function, including forced expiratory volume in one second (FEV1), forced vital capacity (FVC), and the FEV1/FVC ratio. Higher values indicate better pulmonary function.
Maximal Inspiratory and Expiratory Pressures (MIP/MEP)From enrollment to the end of intervention at 8 weeksRespiratory muscle strength will be assessed using maximal inspiratory pressure (MIP) and maximal expiratory pressure (MEP) measurements. Higher values indicate greater respiratory muscle strength.

Countries

Turkey (Türkiye)

Contacts

CONTACTDeema Almurad
deemaalmurad@gmail.com00905010492000

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Apr 2, 2026