Review Article
Efficacy and Safety of Argon Plasma Coagulation for Hemorrhagic Chronic Radiation Proctopathy: A Systematic Review
Table 4
Newcastle-Ottawa Scale for assessing quality of cohort studies.
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1: representativeness of the exposed cohort; 2: ascertainment of APC exposure; 3: demonstration that outcome of interest was not present at start of study; 4: assessment of outcome; 5: was follow-up long enough for outcomes to occur; 6: adequacy of follow-up of cohorts. Asterisk () indicated one score and hyphen (-) indicated zero score. |