Details have been modified to protect client confidentiality. This case study represents a composite of common research scenarios encountered by Research Gold.

A PhD systematic review case study demonstrating how professional support helped a doctoral candidate complete her thesis review chapter. Ms. C., a nursing PhD candidate studying the experiences of family caregivers in pediatric palliative care, was 18 months into her program with no systematic review chapter complete. Her committee had given a 5-month deadline to submit the review chapter or face a formal progress review.

The Challenge: 18 Months In, Zero Progress on the Review

Ms. C.'s situation was not unusual. Her nursing PhD program required a systematic review as Chapter 2 of her dissertation, but the program provided only a single 2-hour lecture on evidence synthesis methodology. She had attempted to start the review twice, each time becoming overwhelmed by the volume of literature, uncertain about the appropriate methodology, and unsure how to synthesize qualitative findings.

Her research question was inherently qualitative: "What are the experiences, needs, and coping strategies of family caregivers providing palliative care to children in home settings?" This question was not suited to a traditional systematic review with meta-analysis. Instead, a scoping review using JBI methodology was the appropriate approach, but Ms. C. had never heard of JBI methodology or PRISMA-ScR reporting.

Additionally, her committee members had different expectations. One expected a traditional systematic review with quality assessment. Another expected a narrative review. A third wanted a mixed-methods synthesis. Without a clear methodological framework, Ms. C. was paralyzed.

Week 1-2: Methodology Selection and Protocol Development

The first task was resolving the methodology confusion. After reviewing Ms. C.'s research question, the recommendation was clear: a JBI scoping review was the appropriate method for mapping the experiences, needs, and coping strategies literature without assessing individual study quality (which scoping reviews do not do).

A detailed justification was prepared for the committee explaining:

The PCC framework (Population, Concept, Context) structured the question:

The protocol was documented using our PICO/PCC framework builder and shared with the committee for approval before proceeding.

Week 3-4: Literature Search

The search strategy was developed for six databases: PubMed/MEDLINE, CINAHL (essential for nursing research), PsycINFO, Embase, Cochrane Library, and Social Work Abstracts. Grey literature searches included ProQuest Dissertations, Google Scholar (first 200 results), and relevant organizational websites (Together for Short Lives, National Hospice and Palliative Care Organization).

The search followed JBI's recommended three-step approach:

  1. Initial limited search of PubMed and CINAHL to identify key terms and index terms
  2. Comprehensive search across all six databases using identified terms
  3. Reference list searching of all included sources

Results:

Week 5-8: Screening and Selection

Two independent reviewers screened all 1,432 titles and abstracts against the PCC-based inclusion criteria. Scoping reviews accept broader source types than systematic reviews, so the criteria included:

Screening produced:

The PRISMA-ScR flow diagram documented the complete selection process.

Week 9-12: Data Charting and Synthesis

A custom charting framework was developed to capture data aligned with the three components of the research question. The charting form included:

Standard fields: author, year, country, study design, sample size, caregiver relationship (parent, grandparent, sibling), child's condition, child's age range.

Concept-specific fields: experiences described (themes), needs identified (physical, emotional, social, financial, informational), coping strategies used (problem-focused, emotion-focused, meaning-making), support services utilized, barriers to support, and facilitators of coping.

The charting form was pilot-tested on 5 diverse sources (2 qualitative studies, 1 survey, 1 mixed-methods, 1 organizational report), then refined before full extraction.

Two reviewers charted all 47 sources independently, with discrepancies resolved through discussion.

Synthesis used thematic analysis to organize findings:

  1. All charted data on experiences, needs, and coping strategies was coded
  2. Codes were grouped into descriptive themes
  3. Descriptive themes were organized into analytical themes representing higher-order findings

Five overarching themes emerged:

  1. The relentless burden of continuous care
  2. Navigating healthcare systems as both caregiver and advocate
  3. The paradox of hope and anticipatory grief
  4. Social isolation and the invisible nature of home caregiving
  5. Resilience through meaning-making and spiritual practices

Results were presented in narrative tables, evidence maps showing geographic distribution and methodology types, and a thematic framework diagram.

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Week 13-16: Chapter Writing and Committee Preparation

The thesis chapter was structured to meet committee expectations while following academic dissertation conventions:

Ms. C. wrote substantial portions of the discussion chapter herself, drawing on her clinical nursing experience and theoretical framework knowledge. The methodological sections were prepared collaboratively, ensuring accurate technical descriptions while maintaining Ms. C.'s scholarly voice.

The complete chapter, including tables, figures, and references, was approximately 18,000 words, appropriate for a PhD dissertation chapter.

The Outcome

Ms. C. submitted the review chapter to her committee at week 16, one month before the deadline. The committee approved the chapter on first submission with only minor editorial comments (one committee member requested additional discussion of a specific theme).

Key factors in the committee's positive response:

Ms. C. subsequently published a condensed version of the scoping review in the Journal of Advanced Nursing, adding a peer-reviewed publication to her academic portfolio during the PhD program.

Lessons from This Case

  1. The right methodology resolves committee confusion. JBI scoping review methodology provided a clear, defensible framework that satisfied all committee members with different expectations.
  2. Scoping reviews are legitimate thesis chapters. The JBI framework and PRISMA-ScR reporting gave the review the rigor committees expect.
  3. Professional support and student authorship coexist. Ms. C. retained full intellectual ownership, wrote her own theoretical and clinical interpretation, and defended the work as her own.
  4. Pilot-testing the charting framework prevented extraction problems that would have cost weeks.
  5. A 16-week timeline is achievable for a scoping review when methodology is handled by experienced reviewers.

Explore our scoping review service or request a free consultation to discuss your thesis needs. Visit our PhD student guide for comprehensive advice on thesis systematic reviews.