PhD in Digital Health

Postural Orthostatic Tachycardia Syndrome (POTS) predominantly affects young women and has a profound impact on quality of life. This PhD will advance the design and evaluation of mobile health tools to support patients in self-managing their condition through inclusive, evidence-based, and low-energy digital interfaces. POTS is a complex disorder of the autonomic nervous system that leads to dizziness, tachycardia, and fatigue upon standing. This PhD project will build on prior findings by conducting an in-depth investigation into user needs, interaction patterns, and long-term adherence to digital self-management strategies. You will explore how physiological data and adaptive interface elements can be integrated to personalise support and feedback. You will prototype and evaluate enhanced POTS-specific mobile applications through participatory design and longitudinal field studies with patients and clinicians. You will have access to state-of-the-art usability laboratories, wearable sensing facilities, and opportunities for patient involvement through clinical and community partnerships. As a doctoral researcher, you will benefit from a comprehensive programme of research and professional skills training through the Southampton Doctoral College.