Systematic Review Protocol Development
Researchers conducting systematic reviews for evidence-based medicine must comprehensively identify all relevant studies on a clinical question—missing important studies can invalidate the review's co
📌Key Takeaways
- 1Systematic Review Protocol Development addresses: Researchers conducting systematic reviews for evidence-based medicine must comprehensively identify ...
- 2Implementation involves 4 key steps.
- 3Expected outcomes include Expected Outcome: Systematic reviewers using Connected Papers as a supplementary search method report identifying 15-25% additional relevant studies that were missed by traditional database searches alone. The visual approach also helps reviewers understand the structure of evidence and identify potential sources of heterogeneity in meta-analyses..
- 4Recommended tools: connected-papers.
The Problem
Researchers conducting systematic reviews for evidence-based medicine must comprehensively identify all relevant studies on a clinical question—missing important studies can invalidate the review's conclusions. Traditional systematic review methodology requires searching multiple databases with complex Boolean queries, screening thousands of abstracts, and manually tracking citation networks. This process is extremely time-consuming, often taking 6-12 months, and despite best efforts, relevant studies are frequently missed. The challenge is particularly acute for reviews spanning multiple disciplines or examining interventions studied under different names or in different contexts.
The Solution
Connected Papers enhances the systematic review process by providing visual citation network analysis that complements traditional database searches. After conducting initial searches in PubMed, EMBASE, and other databases, the researcher enters key included studies into Connected Papers to identify potentially missed papers through citation network analysis. The visual graph reveals clusters of related research that may use different terminology or be indexed in different databases. The Prior Works and Derivative Works features help ensure comprehensive backward and forward citation searching. By generating graphs from multiple seed papers across different research clusters, the reviewer can identify bridging papers that connect different research traditions and ensure no major body of evidence is overlooked.
Implementation Steps
Understand the Challenge
Researchers conducting systematic reviews for evidence-based medicine must comprehensively identify all relevant studies on a clinical question—missing important studies can invalidate the review's conclusions. Traditional systematic review methodology requires searching multiple databases with complex Boolean queries, screening thousands of abstracts, and manually tracking citation networks. This process is extremely time-consuming, often taking 6-12 months, and despite best efforts, relevant studies are frequently missed. The challenge is particularly acute for reviews spanning multiple disciplines or examining interventions studied under different names or in different contexts.
Pro Tips:
- •Document current pain points
- •Identify key stakeholders
- •Set success metrics
Configure the Solution
Connected Papers enhances the systematic review process by providing visual citation network analysis that complements traditional database searches. After conducting initial searches in PubMed, EMBASE, and other databases, the researcher enters key included studies into Connected Papers to identify
Pro Tips:
- •Start with recommended settings
- •Customize for your workflow
- •Test with sample data
Deploy and Monitor
1. Conduct traditional database searches per PRISMA guidelines 2. Screen results and identify key included studies 3. Enter 5-10 key studies into Connected Papers 4. Generate graphs and identify additional relevant clusters 5. Use Prior Works for backward citation searching 6. Use Derivative Works for forward citation searching 7. Cross-reference graph discoveries with database results 8. Document Connected Papers searches in review methodology 9. Update search strategy based on discovered terminology
Pro Tips:
- •Start with a pilot group
- •Track key metrics
- •Gather user feedback
Optimize and Scale
Refine the implementation based on results and expand usage.
Pro Tips:
- •Review performance weekly
- •Iterate on configuration
- •Document best practices
Expected Results
Expected Outcome
3-6 months
Systematic reviewers using Connected Papers as a supplementary search method report identifying 15-25% additional relevant studies that were missed by traditional database searches alone. The visual approach also helps reviewers understand the structure of evidence and identify potential sources of heterogeneity in meta-analyses.
ROI & Benchmarks
Typical ROI
250-400%
within 6-12 months
Time Savings
50-70%
reduction in manual work
Payback Period
2-4 months
average time to ROI
Cost Savings
$40-80K annually
Output Increase
2-4x productivity increase
Implementation Complexity
Technical Requirements
Prerequisites:
- •Requirements documentation
- •Integration setup
- •Team training
Change Management
Moderate adjustment required. Plan for team training and process updates.