Skip to main content

Table 2 Characteristics and patient reported outcome measures (PROMs)

From: Cross-cultural translation, adaptation and validation of a Japanese version of the functional index for hand osteoarthritis (J-FIHOA)

  1. The values represent number (%) of participants or mean (SD) scores. Gender differences were evaluated using the Student’s t-tests for continuous variables or chi-square tests for categorical variables. *Sum of 10 items with a separate answer from female and male participants (Question 7). **Participants with J-FIHOA total scores of 5 or more. BMI: body mass index, NRS: numerical rating scale, PCS: physical component summary score, MCS: mental component summary score, RCS: rolesocial component summary score