High Intensity Interval Training POst-STroke (HIIT-POST): Perspectives of People Living With Stroke and Health...

Area of Science:

• Neurology
• Exercise Science
• Rehabilitation Medicine

Background:

• High-intensity interval training (HIIT) offers benefits like increased neurotrophin concentration and improved cardiovascular health.
• Despite potential advantages, HIIT is underutilized in stroke rehabilitation programs.
• Understanding barriers and facilitators is crucial for optimizing HIIT's clinical application post-stroke.

Purpose of the Study:

• To explore the perceptions of high-intensity interval training (HIIT) among individuals with stroke and healthcare professionals involved in stroke rehabilitation.
• To identify barriers and facilitators influencing the adoption of HIIT in stroke recovery.

Main Methods:

• A mixed-methods approach involving online questionnaires and semi-structured interviews with people with stroke and health professionals in Australia.
• Framework Analysis was employed to systematically analyze qualitative data and identify emergent themes.

Main Results:

• Participants expressed interest in HIIT, but lacked understanding of its benefits and perceived "high intensity" as a barrier.
• Education on safety and professional referral were identified as facilitators for patient participation.
• Health professionals cited a lack of knowledge regarding HIIT prescription and patient motivation as barriers, with education and screening as facilitators.

Conclusions:

• Both stroke survivors and health professionals show enthusiasm for incorporating HIIT into stroke rehabilitation.
• Enhancing knowledge and confidence in prescribing and performing HIIT can significantly increase its utilization in clinical settings.