Skip to main content

Table 2 Methodological quality of included studies (Newcastle-Ottawa Scale)

From: Factors associated with development of gastrointestinal problems in patients with scleroderma: a systematic review

Author, year Selection Comparability Outcome
Representativeness of the exposed cohort Selection of the non-exposed cohort Ascertainment of exposure Outcome of interest not present at start of study Assessment of outcome Adequacy of duration of follow-up Adequacy of completeness of follow-up
Yamaguchi et al. [24] N/A N/A
Hudson et al. [25] N/A N/A
Radic et al. [26] N/A N/A
  1. √ = yes; ‡ = no