Table 1 Basic information of recorded videos (n = 119).

From: Construction and validation of a pain facial expressions dataset for critically ill children

Characteristic

Videos, n (%)

Scene

 PICU

57(47.9)

 CICU

62(52.1)

Gender

 Male

86(72.3)

 Female

33(27.7)

Age

  ≤ 1 year old

19(16.0)

 1–3 years old

22(18.5)

 3–6 years old

19(16.0)

 6–12 years old

36(30.3)

  ≥ 12 years old

23(19.3)

Mechanical ventilation

 Yes

56(47.1)

 No

63(52.9)

Medical procedure

 Nebulized sputum suction

41(34.5)

 Tracheal intubation suction

37(31.1)

 Surgical debridement/dressing change

20(16.8)

 Peripheral venous catheterization

16(13.4)

 Arterial catheterization

2(1.7)

 Intramuscular injection

2(1.7)

 Urinary catheterization

1(0.8)