14781-koppen

38 Chapter 1 TABLE 1. (continued) South America Chogle, 2016 33 Colombia Well-child clinic sample 1183 (50.6) 1-48 m Parental questionnaire QPGS-RIII IT in Spanish † 261 (22.1) n/a Costa, 2011 34 Brazil School sample (5 schools) 1077 (46.0) 10-18 Child questionnaire Modified Rome III criteria b 196 (18.2) 1.2:1 <14 y: 1:1 ≥14 y: 1.2:1 Dhroove, 2016 35 Mexico School sample (2 schools) 362 (53.6) 8-18 Child questionnaire QPGS-RIII in Spanish † 46 (12.6) 0.7:1 Fraga, 2017 36 Brazil Public places 423 (49.4) 5-17 Child questionnaire Rome III criteria 44 (10.4) n/a Jaime, 2017 37 Chile School sample (3 schools) 506 (48.0) 7-19 Child/parental questionnaire QPGS-RIII in Spanish † 71 (14.0) n/a Játiva, 2016 38 Ecuador School sample (2 schools) 417 (51.1) 8-15 Child questionnaire QPGS-RIII in Spanish † 49 (11.8) n/a Lu, 2017 39 Colombia School sample (12 schools) 3891 (53.0) 8-18 Child questionnaire QPGS-RIII in Spanish † 494 (12.7) 1:1 Sampaio, 2016 40 Brazil Public places 829 (50.2) 5-17 Child interview Rome III criteria 90 (10.9) 1.3:1 Saps, 2014 41 Colombia School sample (2 schools) 373 (49.3) Mean age 10 Child questionnaire QPGS-RIII in Spanish † 57 (15.3) n/a Saps, 2017 42 Colombia School sample (1 school) 654 (-) 8-18 Child questionnaire QPGS-RIII in Spanish † 58 (8.9) n/a Europe Bouzios, 2016 43 Greece School sample (33 schools) 1658 (48.2) 6-17 Child/parental questionnaire QPGS-RIII in Greek † 231 (13.9) n/a Inan, 2007 44 Turkey School sample (39 schools) 1689 (48.8) 7-12 Parental questionnaire Modified Rome III criteria c 122 (7.2) 1:1 Turco, 2014 45,‡ Italy Birth cohort 3 & 6 m: 465 (45.8) 12 m: 402 (45.8) 3, 6 and 12 m Parental interview Modified Rome III criteria d 3 m: 54 (11.6) 6 m: 64 (13.7) 12 m: 43 (10.7) 3 m: 0.8:1 6 m: 1:1 12 m: 1.8:1