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Can the breathing pattern be used for the prediction of stroke recovery?

Can the ultra-radian rhythm of nasal cycle(a peripheral manifestation of alternating cerebral hemispherical activity ) be used to predict the prognosis of stroke recovery?

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2019/09/021319
Enrollment
30
Registered
2019-09-18
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

None listed

Interventions

None listed

Sponsors

Indian Council of Medical Research ICMR
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Both healthy volunteers as well as patients affected with middle cerebral artery occlusion induced stroke (early and later stroke rehabilitation individuals)

Exclusion criteria

Exclusion criteria: Group 1: Healthy volunteers - subjects with any preexisting illness specifically even a minor respiratory or neurological illness. Group 2: Stroke patients-with other co-morbidities and vital parameters are NOT stable. Group 3: patients with irregular medications and rehabilitation with other co morbidities

Design outcomes

Primary

MeasureTime frame
a) Temporal nasal kinetics of both right and left nostril like flow rate, single breath flow volume (inspiratory & expiratory) and minute volume will be recorded from normal subjects (of age 40-60 years) to establish the baseline data for reference.Timepoint: One time data collection—

Secondary

MeasureTime frame
Establishing correlation between disrupted nasal cycle and brain injury (Stroke)Timepoint: One time data collection—

Countries

India

Contacts

Public ContactDrArul amuthan

Kasturba Medical College Manipal

sivakumar.g@manipal.edu9844171014

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026