Review Article
The Effects of Aromatherapy on Premenstrual Syndrome Symptoms: A Systematic Review and Meta-Analysis of Randomized Clinical Trials
Table 2
Cochrane risk of bias assessment for randomized controlled trials on the effect of sesame consumption on diabetic indices in adults.
| Reference | Random sequence generation | Allocation concealment | Blinding of participants, personnel, and outcome assessors | Incomplete outcome data | Selective outcome reporting | Other sources of bias |
| Heydari et al. | L | U | L | L | L | L | Heydari al. | L | L | L | L | L | L | Heydari et al. | L | U | U | L | L | L | Lotfipur-Rafsanjani et al. | L | U | H | L | L | L | Matsumoto et al. | L | U | U | L | L | L | Matsumoto et al. | L | U | U | L | L | L | Uzuncakmak et al. | L | L | H | L | L | L | Geethanjali et al. | L | L | H | U | L | L |
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H, high risk of bias; L, low risk of bias; U, unclear risk of bias.
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