Methodological Studies

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3. Support *

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4. Conflicts of interest *

5. Study aim *

6. Background *

7. Rationale

8. Search Strategy *

Terms and electronic databases included in the review.

9. Eligibility criteria *

Types of participants; Concept; Context.

10. Data extraction and analysis *

11. Outcome definitions *

12. Statistical analysis *

13. Countries involved (The region of origin related to your submission) *

Describe the country in which the systematic review is being carried out. For multi-national authors, inform all the countries involved.

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15. Keywords *

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16. Dissemination plans

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Author's surname(s) followed by the initials of their given name(s) (List all authors in the correct order) *

Example (Three authors) : Smith, L; Nascimento, GV; Wang, XM. ATTENTION: Abbreviation of Chinese names Li Xiwen, Li Xi-wen, or Li Xiwen all become Li, XW.

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All protocols submitted for registration must be in English language. *

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Note: Authors can use other languages only to describe search strategy in non-English language databases or databases that will provide access to non-English language content.

Do not use this form to submit systematic or scoping reviews. This form is exclusive for methodological studies, meta-epidemiological, meta-research, research on research, and other similar studies. *

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