The Impact of Plant-Based Diets on Health Outcomes in Adults: A Systematic Review and Meta-Analysis

Thesis Abstract

Abstract
This thesis explores the impact of plant-based diets on health outcomes in adults through a systematic review and meta-analysis. The rising interest in plant-based diets as a means of improving health and preventing chronic diseases has prompted the need for a comprehensive evaluation of the existing evidence. Chapter one provides an introduction to the study, presenting the background, problem statement, objectives, limitations, scope, significance, structure of the thesis, and key definitions. Chapter two comprises a detailed literature review encompassing ten essential aspects related to plant-based diets and their effects on health outcomes. Chapter three outlines the research methodology, including study design, data collection methods, sample selection criteria, data analysis techniques, ethical considerations, and limitations. Chapter four delves into a thorough discussion of the findings from the systematic review and meta-analysis, highlighting key trends, patterns, and implications. Finally, chapter five presents the conclusion and summary of the thesis, summarizing the main findings, discussing their significance, and proposing recommendations for future research and practical applications. This thesis aims to contribute valuable insights into the impact of plant-based diets on health outcomes in adults, informing public health policies and promoting healthier dietary choices for improved well-being.