Chapter ONE

: Introduction 1.1 Introduction
1.2 Background of Study
1.3 Problem Statement
1.4 Objective of Study
1.5 Limitation of Study
1.6 Scope of Study
1.7 Significance of Study
1.8 Structure of the Thesis
1.9 Definition of Terms

Chapter TWO

: Literature Review 2.1 Overview of Tooth Whitening Methods
2.2 Historical Development of Tooth Whitening
2.3 Types of Tooth Discoloration
2.4 Mechanisms of Tooth Whitening
2.5 Commonly Used Tooth Whitening Agents
2.6 Side Effects of Tooth Whitening
2.7 Patient Satisfaction and Expectations
2.8 Comparison of In-Office and At-Home Whitening Methods
2.9 Recent Advances in Tooth Whitening Research
2.10 Ethical Considerations in Aesthetic Dentistry

Chapter THREE

: Research Methodology 3.1 Research Design
3.2 Sampling Methods
3.3 Data Collection Techniques
3.4 Data Analysis Procedures
3.5 Ethical Considerations
3.6 Pilot Study
3.7 Validity and Reliability
3.8 Statistical Tools and Software

Chapter FOUR

: Discussion of Findings 4.1 Comparison of Tooth Whitening Methods
4.2 Analysis of Patient Satisfaction Levels
4.3 Impact of Demographic Factors on Whitening Efficacy
4.4 Discussion on Side Effects and Safety
4.5 Interpretation of Results
4.6 Comparison with Previous Studies
4.7 Practical Implications
4.8 Recommendations for Clinical Practice

Chapter FIVE

: Conclusion and Summary 5.1 Summary of Findings
5.2 Conclusion
5.3 Contributions to Dentistry
5.4 Recommendations for Future Research
5.5 Conclusion Statement