Author, Year | Selection | Comparability | Outcomes | Total/9 | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Representiveness of the cohort | Selection of non-exposed cohort | Ascertainment of exposure | Outcome of interest not present at start of study | Assessment of outcomes | Length of follow up | Adequacy of follow-up | ||||
Ahmed (2016) | * | * | * | * | Â | * | * | * | * | 8 |
Dusemund (2013) | Â | * | * | * | Â | * | * | * | * | 7 |
Ershadi (2022) | * | * | * | * | * | * | * | * | * | 9 |
Federici (2021) | * | * | * | * | Â | * | * | * | * | 8 |
Kermenli (2021) | * | * | * | * | Â | * | * | * | * | 8 |
Metin (2010) | Â | * | * | * | * | * | * | * | * | 8 |
Muhammad (2012) | Â | * | * | * | Â | * | * | * | * | 7 |
Samancilar (2018) | * | * | * | * | Â | Â | * | * | * | 7 |
Suarez (2012) | * | * | * | * | Â | * | * | * | * | 8 |
Wilshire (2023) | * | * | * | * | * | * | * | * | * | 9 |