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Table 1 Demographic, clinical, and laboratory findings (motion tic vs. sound tic)

From: Tic disorder in allergic rhinitis children and adolescents: a case-control study

Variable

Motion tick

P.value*

Sound tick

P.value*

Yes

No

Yes

No

Age, Mean ± SD

10.18 ± 3.48

10.61 ± 4.25

0.732

10.28 ± 3.38

12.00 ± 4.89

0.368

Age of allergic rhinitis, Mean ± SD

3.86 ± 0.96

3.98 ± 0.71

0.864

7.45 ± 3.76

9.20 ± 5.16

0.350

The duration of allergic rhinitis (month), Median(IQR)

24(15,45)

24(6,48)

0.396

24(7.5,48)

36(18,48)

0.465

Age of onset of infantile eczema (month), Median(IQR)

3(1.5, 24)

2(1,.)

0.250

2(1.5, 7.5)

2(1,.)

0.999

Duration of infantile eczema (month), Median(IQR)

3(1.12, 14)

6(3,.)

0.393

4(1.62, 9)

3(2,.)

0.999

Age of asthma onset (year), Mean ± SD

3.41 ± 1.20

3.91 ± 1.74

0.943

7.00 ± 2.89

11.50 ± 4.94

0.089

Age of resolution of infancy allergy (year), Median(IQR)

6.5(6,9.5)

10(4,10)

0.550

3(1,.)

Not report

Not report

The age of sinusitis resolution (year), Mean ± SD

5.00±.

4.5 ± 0.70

0.667

4.50 ± 0.70

5.00±.

0.667

Age of tick onset (year), Mean ± SD

8.75 ± 3.69

9.79 ± 4.24

0.411

9.20 ± 4.03

11.40 ± 4.15

0.257

Sex, N (%)

Female

5(22.7)

17(77.3)

0.125

22(100.0)

0(0.0)

0.026

Male

11(44.0)

14(56.0)

20(80.0)

5(20.0)

Classification of tic disorders, N (%)

Persistent motor tic disorder

1(50.0)

1(50.0)

0.001

1(50.0)

1(50.0)

0.239

Persistent vocal tic disorder

0(0.0)

1(100.0)

1(100.0)

0(0.0)

Provisional tic disorder

8(21.6)

29(78.4)

33(89.2)

4(10.8)

Tourette syndrome

7(100.0)

0(0.0)

7(100.0)

0(0.0)

Location, N(%)

Village

3(37.5)

5(62.5)

0.627

6(75.0)

2(25.0)

0.178

big city

7(28.0)

18(72.0)

22(88.0)

3(12.0)

small city

6(42.9)

8(57.1)

14(100.0)

0(0.0)

The first child of the family, N (%)

8(28.6)

20(71.4)

0.337

25(89.3)

3(10.7)

0.984

Family history of allergies, N (%)

9(37.5)

15(62.5)

0.609

22(91.0)

2(8.3)

0.601

Antibiotic use in early life, N (%)

9(33.3)

18(66.7)

0.905

25(92.6)

2(7.4)

0.404

The history of passive exposure of the mother to cigarette smoke during pregnancy, N (%)

1(16.7)

5(83.3)

0.336

6(100.0)

0(0.0)

0.366

The history of passive exposure of the mother to cigarette smoke in the first year of life, N (%)

1(16.7)

5(83.3)

0.336

6(100.0)

0(0.0)

0.366

Mother’s smoking during pregnancy, N (%)

0(0.0)

1(100.0)

0.468

1(100.0)

0(0.0)

0.727

Preterm birth, N (%)

2(40.0)

3(60.0)

0.766

4(80.0)

1(20.0)

0.473

Day of the week AR symptoms, N (%)

3 days a week

2(66.7)

1(33.3)

0.162

2(66.7)

1(33.3)

0.401

4 days a week

1(100.0)

0(0.0)

1(100.0)

0(0.0)

Every day

13(30.2)

30(69.8)

39(90.7)

4(9.3)

Sleep disturbance due to AR, N (%)

8(44.4)

10(55.6)

0.236

15(83.3)

3(16.7)

0.291

Disruption at work or school due to AR, N (%)

2(15.4)

11(84.6)

0.095

13(100.0)

0(0.0)

0.144

History of other allergic diseases, N (%)

3(33.3)

6(66.7)

0.960

8(88.9)

1(11.1)

0.959

History of infantile eczema, N (%)

5(50.0)

5(50.0)

0.230

7(70.0)

3(30.0)

0.025

Associated with asthma, N (%)

8(53.3)

7(46.7)

0.056

13(86.7)

2(13.3)

0.682

Seasonal exacerbation of AR, N (%)

6(25.0)

18(75.0)

0.181

22(91.7)

2(8.3)

0.601

Frequent colds, N (%)

8(42.1)

11(57.9)

0.337

16(84.2)

3(15.8)

0.342

Night cough in colds, N (%)

8(33.3)

16(66.7)

0.917

21(87.5)

3(12.5)

0.672

Active cough in colds, N (%)

10(35.7)

18(64.3)

0.769

25(89.3)

3(10.7)

0.984

Active cough without a cold, N (%)

8(44.4)

10(55.6)

0.236

16(88.9)

2(11.1)

0.934

Food allergy in infancy, N (%)

4(80.0)

1(20.0)

0.022

3(60.0)

2(40.0)

0.024

Taking medication for AR, N (%)

16(36.4)

28(63.6)

0.198

39(88.6)

5(11.4)

0.535

Improvement of AR symptoms with medication, N (%)

15(36.6)

26(63.4)

0.910

37(90.2)

4(9.8)

0.214

Improvement of tic symptoms with improvement of AR symptoms, N (%)

12(34.3)

23(65.7)

0.572

32(91.4)

3(8.6)

0.250

Worsening of tic symptoms with worsening of AR symptoms, N (%)

15(37.5)

25(62.5)

0.232

35(87.5)

5(12.5)

0.322

History of sinusitis, N (%)

3(50.0)

3(50.0)

0.377

4(66.7)

2(33.3)

0.054

History of conjunctivitis, N (%)

4(57.1)

3(42.9)

0.162

5(71.4)

2(28.6)

0.095

History of middle ear infection, N (%)

6(46.2)

7(53.8)

0.279

9(69.2)

4(30.8)

0.006

The presence of ticks before the onset of AR symptoms, N (%)

4(66.7)

2(33.3)

0.071

6(100.0)

0(0.0)

0.366

History of other mental and neurological diseases, N (%)

1(50.0)

1(50.0)

0.626

1(50.0)

1(50.0)

0.065

History of systemic diseases, N (%)

1(20.0)

4(80.0)

0.483

5(100.0)

0(0.0)

0.414

Drug history, N (%)

0(0.0)

3(100.0)

0.198

3(100.0)

0(0.0)

0.537

Treatment for tics, N (%)

6(85.7)

1(14.3)

0.002

7(100.0)

0(0.0)

0.322

Taking the drug at the same time as the tic, N (%)

5(83.3)

1(16.7)

0.065

3(100.0)

0(0.0)

0.537

  1. SD: Standard Deviation
  2. IQR: interquartile range
  3. AR: rheumatoid arthritis
  4. * Comparison of Tic Disorders, Use of Independent t test(parametric) or Mann–Whitney U test(non-parametric) OR Chi square test