Abstract

Provide a concise summary of your review’s purpose, search strategy, key findings/themes, and conclusions. Typically 150-300 words. Describe the significance of the topic and the primary outcomes of your analysis of the literature.

1. Introduction

1.1 Background and Significance

Introduce the general topic and its importance within the field. Explain why this area of research is relevant and what foundational knowledge readers should have.

1.2 Problem Statement and Rationale

Clearly state the specific research problem or gap that your review aims to address. Explain why a review of the existing literature on this topic is necessary at this time (e.g., conflicting results, new methodologies, rapid advancements).

1.3 Aims and Objectives

• To [Objective 1]
• To [Objective 2]
• To [Objective 3]

2. Methods

2.1 Search Strategy

Detail the databases searched (e.g., PubMed, Scopus, Web of Science), keywords used (e.g., “CRISPR-Cas9 AND cancer therapy”), Boolean operators, and the date range for your search.

2.2 Inclusion and Exclusion Criteria

• Inclusion: Peer-reviewed articles, English language, human studies, published between [Year] and [Year], specific intervention/outcome.
• Exclusion: Conference abstracts, review articles (unless specifically for background), animal studies, non-peer-reviewed literature.

2.3 Data Extraction and Quality Assessment

Explain how data was extracted from selected articles (e.g., author, year, methods, key findings). If applicable, describe any quality assessment tools used (e.g., PRISMA, CASP checklists).

2.4 Synthesis Approach

Describe how the extracted data and findings were analyzed and synthesized (e.g., narrative synthesis, thematic analysis, meta-analysis if quantitative).

3. Findings / Discussion

3.1 Theme 1: [Emerging Trend/Specific Aspect]

Discuss the first major theme or area of research identified from the literature. Synthesize findings from multiple studies, highlighting agreements, disagreements, and key insights. Use in-text citations diligently.

Figure 1: [Brief Caption explaining the figure content. This could be a diagram of a process, a visualization of data trends from multiple studies, or a conceptual model.]

3.2 Theme 2: [Another Key Area or Debate]

Continue with subsequent themes, building a coherent narrative that critically analyzes the literature. Explain inconsistencies, methodological variations, and theoretical advancements.

3.3 Critical Appraisal of Current Research

Beyond individual studies, critically evaluate the overall landscape of research in this area. Are there common methodological flaws? Over-reliance on certain populations? Biases? What are the overarching strengths?

4. Gaps and Future Research Directions

Based on your comprehensive review, clearly articulate the unanswered questions, under-researched areas, or theoretical lacunae that current literature has not adequately addressed.

4.1 Unanswered Questions

• [Question 1]
• [Question 2]
• [Question 3]

4.2 Methodological Recommendations

Suggest specific methodological approaches (e.g., longitudinal studies, mixed methods, specific experimental designs) that could help address the identified gaps.

5. Conclusion

Summarize the main findings and contributions of your review. Reiterate the significance of your work for theory, practice, or policy. Briefly mention any limitations of your own review process (e.g., limited database access, scope limitations).

References

https://www.sciencedirect.com/science/article/pii/S0889159125003575