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Table 1 Characteristics of the study participants

From: Development of the “POP” scoring system for predicting obstetric and gynecological diseases in the emergency department: a retrospective cohort study

Parameters

Total (N = 740)

Final diagnosis

OBGY diseases (N = 65)

Menstrual pain (N = 51)

Digestive diseases (N = 489)

Urological diseases (N = 31)

Others (N = 104)

Age, median, (IQR)

30 (23.0–39.0)

30 (22.0–40.5)

24 (20.0–32.0)

30 (23.0–39.0)

33 (24.0–41.0)

31 (23.0–39.75)

  < 20 years, n, (%)

76 (10.3%)

3 (4.6%)

6 (11.8%)

56 (11.5%)

0 (0.0%)

11 (10.6%)

20–29

278 (37.6%)

25 (38.5)

28 (54.9%)

176 (36.0%)

12 (38.7%)

37 (35.6%)

30–39

205 (27.7%)

19 (29.2%)

9 (17.6%)

136 (27.8%)

11 (35.5%)

30 (28.8%)

> 40

181 (24.5%)

18 (27.7%)

8 (15.7%)

121 (24.7%)

8 (25.8%)

26 (25.0%)

How to visit

Walk in, n, (%)

591 (79.9%)

47 (72.3%)

16 (31.4%)

412 (84.3%)

26 (83.9%)

14 (13.5%)

Ambulance

149 (20.1%)

18 (27.7%)

35 (68.6%)

77 (15.7%)

5 (16.1%)

90 (86.5%)

Past medical history of OBGY diseases

Yes, n, (%)

153 (20.7%)

32 (49.2%)

14 (27.5%)

84 (17.2%)

4 (12.9%)

19 (18.3%)

No

587 (79.3%)

33 (50.8%)

37 (72.5%)

405 (82.8%)

27 (87.1%)

85 (81.7%)

Other symptoms

Digestive symptoms, n, (%)

292 (39.5%)

7 (10.8%)

5 (9.8%)

250 (51.1%)

8 (25.8%)

22 (21.2%)

Fever

32 (4.3%)

2 (3.1%)

0 (0.0%)

26 (5.3%)

1 (3.2%)

3 (2.9%)

Nothing

386 (52.2%)

56 (86.2%)

45 (88.2%)

203 (41.5%)

13 (41.9%)

68 (65.4%)

Other

30 (4.1%)

0 (0.0%)

1 (2.0%)

10 (2.0%)

9 (29.0%)

11 (10.6%)

Atypical genital bleeding, n, (%)

2 (0.3%)

1 (1.5%)

0 (0.0%)

0 (0.0%)

0 (0.0%)

1 (1.0%)

Peritoneal irritation signs, n, (%)

119 (16.1%)

30 (46.2%)

2 (3.9%)

79 (16.2%)

2 (6.5%)

6 (5.8%)

Admission, n, (%)

81 (10.9%)

22 (33.8%)

0 (0.0%)

56 (11.5%)

1 (3.2%)

2 (1.9%)

Emergency operation, n, (%)

38 (5.1%)

14 (21.5%)

0 (0.0%)

24 (4.9%)

0 (0.0%)

0 (0.0%)

  1. IQR Interquartile range, OBGY Obstetric and gynecological