Direct answer: A nursing literature review is a focused academic paper that summarizes, compares, and evaluates scholarly evidence about a nursing topic. To write one well, start with a clear clinical or research question, search nursing databases, select credible studies, organize findings by themes, synthesize the evidence, explain nursing implications, and cite sources accurately.

A strong review is not a list of article summaries. It is a structured argument about what current evidence shows, where findings agree or conflict, and how the evidence matters for nursing practice, education, leadership, or patient outcomes. Many students lose marks because they describe one article after another without showing patterns across the evidence.

This guide explains how to build a stronger review for a class assignment, capstone, evidence-based practice project, or early graduate paper. It focuses on practical decisions: how to frame the question, where to search, how to track studies, how to synthesize instead of summarize, and how to present implications without overstating the evidence.

What Is a Nursing Literature Review?

A nursing literature review is a written analysis of scholarly sources related to a nursing question, problem, intervention, population, or practice issue. It identifies what is known, what remains uncertain, and what the evidence suggests for practice or future inquiry.

In nursing programs, literature reviews commonly appear in evidence-based practice papers, capstone projects, research proposals, quality improvement assignments, DNP projects, and graduate-level research courses. University writing and nursing research guides consistently emphasize that a review should compare, evaluate, and connect studies rather than simply report them one by one.

Your assignment instructions should control the exact format. A short undergraduate paper may require a thematic review of several peer-reviewed sources, while a graduate project may require a documented search strategy, evidence table, appraisal tools, and a formal methods section.

Why Nursing Literature Reviews Matter

Nursing is grounded in evidence-informed practice. This type of review helps students and clinicians understand whether a practice question has strong support, mixed findings, weak evidence, or unresolved gaps. This matters because nursing decisions affect patient safety, communication, education, workflow, comfort, equity, and care coordination.

A well-written review can help you answer questions such as whether nurse-led discharge education improves medication adherence, whether hourly rounding supports fall prevention, how simulation affects clinical confidence, or what barriers interfere with pain assessment in older adults. The goal is not to prove that your preferred answer is correct. The goal is to show what the evidence actually supports.

7 Steps to Write a Nursing Literature Review

1. Turn the Nursing Topic Into a Clear Question

Start by narrowing the topic. A broad topic such as “falls in hospitals” is too large for a focused paper. A better question might be: “In hospitalized older adults, how does hourly rounding compared with usual care affect fall rates?”

Many nursing assignments use PICO: Population, Intervention, Comparison, and Outcome. For qualitative or experience-focused topics, you can still use a clear question, such as: “What barriers do new graduate nurses report during transition to practice?”

2. Choose Nursing-Appropriate Databases

A strong paper depends on where you search. Google can help you explore a topic, but it should not be your only search tool for an academic nursing paper. Nursing students usually need databases that index peer-reviewed nursing, allied health, medical, and behavioral health literature.

Useful databases may include CINAHL, PubMed, MEDLINE, Cochrane Library, PsycINFO, and discipline-specific databases depending on the topic. Check your university library page first because your school may provide access to full-text articles that are not freely available on the open web.

3. Build a Search Strategy Before Downloading Articles

Do not search randomly. Write down your main concepts, synonyms, and limits before collecting sources. This saves time and makes your process easier to describe in the paper.

For a review on hourly rounding and falls, search terms might include “hourly rounding” OR “intentional rounding,” falls OR “fall prevention,” nursing OR nurse-led, hospital OR inpatient, and older adults OR geriatric. Track the database name, date searched, keywords, filters, number of results, and number of studies kept.

4. Screen Sources for Relevance and Credibility

Not every article in a search result belongs in your review. Screen titles and abstracts first. Then read methods, results, and discussion sections more closely. Ask whether the article directly answers your question, uses an appropriate design, and offers evidence relevant to your population and setting.

For most nursing assignments, prioritize peer-reviewed journal articles, systematic reviews, clinical guidelines, and high-quality research studies. You may also use professional organizations, government health agencies, or university resources for background context. Avoid relying on unsupported web pages for clinical claims.

5. Create an Evidence Matrix

An evidence matrix is a table that helps you compare sources across the same categories. It prevents the common mistake of writing separate summaries that never connect. Your matrix can include author and year, purpose, design, sample, setting, intervention or phenomenon, key findings, strengths, limitations, and relevance to the nursing question.

As you fill in the matrix, look for patterns. Are several studies showing similar outcomes? Are findings different across settings? Are sample sizes small? Are qualitative studies revealing barriers that quantitative studies do not explain? These observations become the body of your review.

6. Organize the Review by Themes, Not by Article

The best structure is usually thematic. Instead of writing one paragraph about Article A, another about Article B, and another about Article C, group the literature by ideas. This shows synthesis.

For example, a review on nurse burnout might use themes such as workload and staffing demands, moral distress, leadership support, interventions such as peer support, and gaps in evidence for long-term outcomes.

7. Write the Review With Nursing Implications

After you synthesize the evidence, explain why it matters for nursing. Implications may relate to bedside care, patient education, documentation, care coordination, leadership, policy, education, safety, or future research.

Use cautious language. If evidence is strong, you can say it supports a practice change or further implementation. If it is limited, say that findings suggest possible benefit but require more study. Do not claim that a small pilot study proves universal effectiveness.

Example Structure for a Nursing Evidence Review

Your professor’s rubric should always come first. Still, many assignments follow a structure like this:

Evidence Synthesis Table

Use this example to see the difference between summary and synthesis.

Common Mistakes to Avoid

Summarizing Articles One by One

This is the most common problem in this type of assignment. A paragraph-by-paragraph article report does not show enough critical thinking. Use themes, trends, and comparisons.

Using Sources That Are Too Broad

If your topic is discharge education for adults with heart failure, do not rely heavily on general patient education articles unless they support your background section. Your evidence should match the population and outcome as closely as possible.

Ignoring Methods and Limitations

Do not base your review only on abstracts. Methods and limitations explain whether findings are trustworthy and transferable to nursing practice.

Overstating Clinical Claims

A review should not say “this intervention always works” if the evidence is mixed, small, or context-specific. Use careful academic language such as “suggests,” “supports,” “indicates,” or “requires further study.”

Forgetting APA Accuracy

Nursing papers often use APA style. Check in-text citations, reference entries, capitalization, italics, DOI formatting, and source matching. If citation formatting is a recurring challenge, OakWrites has a guide on DOI vs URL citation rules and another on how to cite multiple authors.

Final Checklist for Your Nursing Review

• Your topic is narrow enough for the assignment length.
• Your question clearly identifies the population, issue, intervention, or outcome.
• You searched nursing-relevant databases, not only general web pages.
• Your search terms and filters are documented.
• Your sources are scholarly, current where needed, and relevant to nursing.
• You used an evidence matrix to compare studies.
• Your headings are based on themes rather than individual article titles.
• You evaluate strengths, limitations, contradictions, and gaps.
• You connect the findings to practice, education, leadership, or research.
• Your citations and references follow the required style.

When to Get Writing Support

If you already have sources but are struggling to turn them into a coherent review, professional editing can help you clarify structure, strengthen synthesis, improve transitions, and correct citation issues. OakWrites provides academic writing, editing, proofreading, formatting, citation, and document-support services for students who need help improving clarity and organization.

You can review OakWrites academic and editing services to identify the support that fits your paper. If cost is part of your planning, view OakWrites pricing. When you are ready to submit instructions, sources, and your draft, use the OakWrites Order Now page. If you want to understand the process first, see how the OakWrites process works.

Frequently Asked Questions

What is the difference between a nursing literature review and a nursing research critique?

A nursing literature review compares and synthesizes multiple sources to answer a broader question. A nursing research critique usually evaluates one study in depth, including its purpose, design, sample, methods, findings, strengths, and weaknesses. If your assignment asks for article appraisal, see OakWrites’ guide to a nursing research critique.

How many sources should a nursing literature review include?

The number depends on your rubric, academic level, topic scope, and paper length. A short undergraduate review may use fewer sources, while graduate and capstone projects often require more extensive searching.

Can I use systematic reviews in a nursing literature review?

Yes, if they are relevant and allowed by your assignment. Systematic reviews can help you understand the broader evidence base, but your instructor may also require primary research studies.

Should a nursing literature review use PICO?

PICO is useful when your topic involves an intervention, comparison, and measurable outcome. It may be less suitable for broad qualitative topics, policy questions, or experience-based nursing questions.

How do I synthesize evidence instead of summarizing?

Group studies by themes, methods, populations, findings, or limitations. Then explain patterns across sources, such as agreement, contradictions, setting differences, or evidence gaps.

Where can I get help with a nursing literature review?

You can ask your instructor, librarian, writing center, or academic support office. If you need editing, structure, APA formatting, or draft improvement, OakWrites can review your requirements through the assignment submission page. For unusual instructions, use OakWrites Contact Us.

Key Takeaways

• Your review should synthesize evidence, not list article summaries.
• Start with a focused question and search appropriate databases such as CINAHL and PubMed.
• Use an evidence matrix to compare methods, findings, strengths, and limitations.
• Organize the paper by themes, patterns, contradictions, and gaps.
• Connect the evidence to nursing practice, education, leadership, or future research.
• Use cautious language and accurate citations to protect academic credibility.

Sources

• University of Alberta Libraries: Nursing Literature Review, Step 5
• Literature Reviews for Education and Nursing Graduate Students: Writing the Literature Review
• Henry Ford Health Nursing Research Toolkit: Literature Review
• Stanford Lane Medical Library: Literature Searching for Evidence-Based Projects
• UCLA Library: Forming Evidence-Based Nursing Questions
• PRISMA 2020 Statement