Review Article

Quality of Evidence Supporting the Role of Supplement Curcumin for the Treatment of Ulcerative Colitis: An Overview of Systematic Reviews

Table 5

Results of the PRISMA checklist.

Section/topicItemsSaurabh Chandan, 2020 (USA) [20]Armin Ebrahimzadeh, 2021 (Iran) [21]Ricardo de Alvares Goulart, 2020 (Brazil) [22]Umair Iqbal, 2018 (USA) [23]Maria G. Grammatikopoulou, 2018 (Greece) [24]Ting Zheng, 2020 (China) [25]Liwei Zhu, 2019 (China) [26]Number of yes (%)

TitleQ1.TitleYYYYYYY100%
AbstractQ2. Structured summaryYYYYYYY100%
IntroductionQ3. RationaleYYYYYYY100%
Q4. ObjectivesYYYYYYY100%
MethodsQ5. Protocol and registrationNNNNYNN14.30%
Q6. Eligibility criteriaYYYYYYY100%
Q7. Information sourcesYYYYYYY100%
Q8. SearchNYYNYYN57.10%
Q9. Study selectionYYYYYYY100%
Q10. Data collection processYYYYYYY100%
Q11. Data itemsYYYYYYY100%
Q12. Risk of bias in individual studiesYYYYYYY100%
Q13. Summary measuresYYYYYYY100%
Q14. Synthesis of resultsYYYYYYY100%
Q15. Risk of bias across studiesNNNYNYN28.60%
Q16. Additional analysesYYNNNNN28.60%
ResultsQ17. Study selectionYYYYYYY100%
Q18. Study characteristicsYYYYYYY100%
Q19. Risk of bias within studiesYYYYYYY100%
Q20. Results of individual studiesYYYYYYY100%
Q21. Synthesis of resultsYYYYYYY100%
Q22. Risk of bias across studiesNNNYNYN28.60%
Q23. Additional analysisYYYYYYY100%
DiscussionQ24. Summary of evidenceYYYYYYY100%
Q25. LimitationsYYNYYYN71.40%
Q26. ConclusionsYYYYYYY100%
FundingQ27. FundingYNYYNYN57.10%

Note: Y, yes; N, no.