Project Abstract

Abstract
High-intensity interval training (HIIT) has gained significant attention in recent years as a time-efficient and effective exercise strategy for improving cardiovascular health. This research project aims to investigate the specific effects of HIIT on cardiovascular health in sedentary individuals. Sedentary lifestyles have been associated with an increased risk of cardiovascular diseases, making this study particularly relevant in addressing a pressing public health concern. The research will be conducted using a mixed-methods approach, combining both quantitative and qualitative data collection methods. A sample of sedentary individuals will be recruited to participate in a structured HIIT program over a defined period. Pre- and post-intervention assessments will be conducted to evaluate changes in various cardiovascular health markers, such as blood pressure, heart rate, cholesterol levels, and aerobic fitness. Chapter one provides an introduction to the research project, highlighting the background, problem statement, objectives, limitations, scope, significance, structure of the research, and definitions of key terms. Chapter two presents a comprehensive literature review, discussing the existing evidence on the effects of HIIT on cardiovascular health in sedentary populations. Chapter three outlines the research methodology, including details on the study design, participant recruitment, HIIT intervention protocol, data collection procedures, and statistical analysis plan. The chapter also describes the ethical considerations and potential limitations of the study. In chapter four, the findings of the research are presented and discussed in detail. The results will be analyzed to determine the impact of HIIT on cardiovascular health outcomes in sedentary individuals. Any observed changes in cardiovascular markers will be interpreted in the context of existing literature and their implications for public health and clinical practice. Finally, chapter five offers a conclusion and summary of the project research. The key findings, implications, and recommendations for future research and practice will be discussed. This research project contributes to the growing body of evidence on the benefits of HIIT for improving cardiovascular health in sedentary individuals, potentially informing the development of targeted exercise interventions for this at-risk population.

Project Overview