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. 2021 Jan 6;19:4. doi: 10.1186/s12955-020-01636-1

Table 1.

Baseline demographic characteristics of the participating children (N = 84)

Characteristics All Sham Tuina (N = 41) Pediatric Tuina (N = 43) P value
Age (month, mean[SD]) 18.7 (14.3) 19.0 (15.1) 18.4 (13.7) 0.87
 0 - < 24 (N[%]) 63 (75.00) 32 (78.05) 31 (72.09) 0.15
 24 - < 48 (N[%]) 16 (19.05) 5 (12.20) 11 (25.58)
 48–72 (N[%]) 5 (5.95) 4 (9.76) 1 (2.33)
Sex (N[%])
 Male 48 (57.14) 20 (48.78) 28 (65.12) 0.13
 Female 36 (42.86) 21 (51.22) 15 (34.88)
Height (cm) 79.1 (14.0) 78.3 (16.8) 79.8 (11.3) 0.66
Weight (kg) 10.6 (3.5) 10.5 (3.4) 10.8 (3.6) 0.68
History of neonatal disease (N[%])
 No 61 (72.62) 33 (80.49) 28 (65.12) 0.18
 Yes 22 (26.19) 8 (19.51) 14 (32.56)
 Unknown/Missing 1 (1.19) 0 (0.00) 1 (2.33)
History of infectious disease (N[%])
 No 73 (86.90) 35 (85.37) 38 (88.37) 0.68
 Yes 11 (13.10) 6 (14.63) 5 (11.63)
History of digestive disease (N[%])
 No 74 (88.10) 36 (87.80) 38 (88.37) 0.94
 Yes 10 (11.90) 5 (12.20) 5 (11.63)
History of respiratory disease (N[%])
 No 63 (75.00) 28 (68.29) 35 (81.40) 0.25
 Yes 20 (23.81) 12 (29.27) 8 (18.60)
 Unknown/Missing 1 (1.19) 1 (2.44) 0 (0.00)
History of other disease (N[%])
 No 68 (80.95) 31 (75.61) 37 (86.05) 0.22
 Yes 16 (19.05) 10 (24.39) 6 (13.95)
Mode of delivery (N[%])
 Vaginal 48 (57.14) 24 (58.54) 24 (55.81) 0.80
 Cesarean 36 (42.86) 17 (41.46) 19 (44.19)
Gestational age (N[%])
 Term 80 (95.24) 41 (100.00) 39 (90.70) 0.12
 Preterm 4 (4.76) 0 (0.00) 4 (9.30)
Birth weight (g) 3282.2 (451.9) 3274.3 (369.8) 3289.5 (521.1) 0.88
Order of delivery (N[%])
 First 40 (47.62) 20 (48.78) 20 (46.51) 1.00
 Second 42 (50.00) 20 (48.78) 22 (51.16)
 Third 2 (2.38) 1 (2.44) 1 (2.33)
Food allergy (N[%])
 No 76 (90.48) 35 (85.37) 41 (95.35) 0.06
 Yes 7 (8.33) 6 (14.63) 1 (2.33)
 Missing 1 (1.19) 0 (0.00) 1 (2.33)
Feeding (for children < 2 years of age, N = 63) (N[%])
 Breast 6 (9.52) 4 (12.50) 2 (6.45) 0.22
 Mixed 20 (31.75) 7 (21.88) 13 (41.94)
 Milk 35 (55.56) 19 (59.38) 16 (51.61)
 Missing 2 (3.17) 2 (6.25) 0 (0.00)
Complementary food (for children < 2 years of age, N = 63) (N[%])
 No 9 (14.29) 6 (18.75) 3 (9.68) 0.08
 Yes 50 (79.37) 26 (81.25) 24 (77.42)
 Missing 4 (6.35) 0 (0.00) 4 (12.90)

P-values based on T-test for continuous variable and Chi-square test or Fisher’s exact test (when expected cell counts less than 5) for binary or categorical variable

SD Standard deviation