PRISMA-P (Preferred Reporting Items for Systematic review and Meta-Analysis Protocols) 2015 is the international standard for systematic review protocol reporting — required for PROSPERO registration and most evidence synthesis journals.
Generate free SR protocol →Moher et al., BMJ 2015;349:g7647 · Shamseer et al., BMJ 2015;349:g7647.
| # | Item | What to include |
|---|---|---|
| 1 | Title | Identify the report as a systematic review or meta-analysis protocol in the title. |
| 2 | Registration | PROSPERO registration number (or similar registry). State if not yet registered. |
| 3 | Authors | Author names, institutional affiliations, and contact details. |
| 4 | Amendments | Plan for recording any protocol amendments if the protocol is updated. |
| 5 | Support | Funding sources and role of the sponsor (if any) in the review. |
| 6 | Eligibility criteria | Study characteristics, participants (PICO: population, intervention, comparator, outcomes), and report characteristics that define eligibility. |
| 7 | Information sources | All databases, registers, grey literature sources, and contact with study authors. |
| 8 | Search strategy | Full search strategy for at least one database, including limits. |
| 9 | Study records | Process for study selection, data management, and handling duplicates. |
| 10 | Data collection | Data items to extract and the process for obtaining missing data. |
| 11 | Outcomes | Primary and secondary outcomes, and how they will be prioritised. |
| 12 | Risk of bias | Tool for assessing risk of bias (e.g., Cochrane RoB 2.0, ROBINS-I, NOS). |
| 13 | Data synthesis | Statistical methods: meta-analysis approach, heterogeneity (I²), subgroups. |
| 14 | Meta-bias | Assessment of publication bias (e.g., funnel plot, Egger's test). |
| 15 | Confidence | GRADE approach for assessing the certainty of evidence. |
| 16 | Language | Language restrictions and approach to non-English literature. |
| 17 | Authors' contributions | Planned contributions of each author to the review process. |
Provide your PICO framework and search strategy. CliniDraft generates all 17 PRISMA-P sections, formats the search strategy with MeSH terms, and produces a document ready for PROSPERO upload.
Get started free →PROSPERO registration is strongly recommended and required by many journals before you begin data extraction. It establishes primacy, prevents duplication, and reduces reporting bias. Registration is free via the University of York.
PRISMA (2020) is the reporting guideline for completed systematic reviews. PRISMA-P (2015) is the guideline for systematic review protocols — describing what you plan to do before you do it. You need PRISMA-P for PROSPERO registration.
Use Cochrane RoB 2.0 for randomised trials and ROBINS-I for non-randomised studies. For diagnostic accuracy studies, QUADAS-2. For animal studies, SYRCLE. GRADE is the standard for certainty of evidence across all study types.
Related templates: CARE case report checklist · CONSORT RCT checklist · IRB protocol template (ICH-GCP)