Conducting a literature review involves several steps. Here's a brief guide:
1. Define Research Question:
- Formulate a clear research question, such as "What is the impact of nurse-led smoking cessation support on long-term outcomes for patients with schizophrenia?"
- Develop a search string with keywords related to nursing-led smoking cessation and schizophrenia.
3. Inclusion Criteria:
- Specify criteria for including studies (e.g., intervention by nurses, long-term outcomes, focus on schizophrenia patients).
- Define study types (e.g., randomized controlled trials, cohort studies).
4. Initial Search:
- Execute the search and retrieve relevant articles.
- Record details such as title, authors, abstract, and publication year.
5. Screening and Selection:
- Apply inclusion criteria to filter articles.
- Review titles and abstracts to identify potentially relevant studies.
6. Full-text Review:
- Assess the full text of selected articles against inclusion criteria.
- Document reasons for excluding any articles.
7. Data Extraction:
- Extract relevant data from included studies (e.g., study design, participants, interventions, outcomes).
8. Synthesis of Results:
- Analyze and summarize findings from selected studies.
- Identify themes and patterns related to nurse-led smoking cessation in patients with schizophrenia.
9. PRISMA Diagram:
- Create a PRISMA diagram to illustrate the flow of studies through the review process, from initial identification to final inclusion.
10. CASP Tool:
- Use the Critical Appraisal Skills Programme (CASP) tool to assess the quality of included studies. Evaluate aspects like study design, bias, and generalizability.
11. Write the Review:
- Organize your literature review with an introduction, methodology, results, discussion, and conclusion.
it is just a simplified guide. Adjustments may be needed based on the specific requirements of your review and the available literature.