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. 2021 Nov 2;8:715796. doi: 10.3389/fmed.2021.715796

Table 1.

Frequency of clinical trial phases reviewed by FMASU REC from April to October 2020.

Study Design Number of protocols Frequency of protocols
Randomized controlled trials
RCT Phase II 2 0.52%
RCT Phase III 15 5.85%
Total RCT 17 6.37%
Observational studies
Cross-sectional study 52 54.10%
Case control study 5 5.85%
Cohort study 13 16.91%
Total observational studies 70 76.86%
Miscellaneous
Exploratory 4 3.64%
Diagnostic 3 4.68%
Registry 2 3.90%
Systematic review 1 2.21%
Review article 1 2.34%
Total miscellaneous 11 16.77%
Total 98 100.00