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Table 2 Houpt scores observed at different times of the dental treatment session while under sedation

From: Does sevoflurane add to outpatient procedural sedation in children? A randomised clinical trial

Houpt Scores

Median (25%–75%)

Pa

MK Group (n = 13)

MKS Group (n = 14)

Sleep

 Administration of anaesthesia

2.0 (1.0–2.0)

2.0 (2.0–3.0)

0.26

 Use of high-speed handpieceb

2.0 (1.3–2.0)

2.0 (2.0–2.3)

0.81

 End of session

2.0 (1.5–2.0)

2.0 (2.0–2.0)

0.33

Movement

 Administration of anaesthesia

3.0 (2.0–3.5)

4.0 (2.8–4.0)

0.69

 Use of high speedb

3.0 (1.3–4.0)

3.5 (2.0–4.0)

0.50

 End of session

4.0 (2.0–4.0)

4.0 (2.0–4.0)

0.12

Cry

 Administration of anaesthesia

2.0 (2.0–4.0)

3.0 (3.0–4.0)

0.18

 Use of high-speed handpieceb

2.5 (1.3–4.0)

3.5 (2.0–4.0)

0.45

 End of session

3.0 (2.5–4.0)

4.0 (2.0–4.0)

0.10

  1. MK midazolam-ketamine, MKS midazolam-ketamine-sevoflurane
  2. aMann-Whitney’s U-Test
  3. bHigh-speed handpiece was not used in one MK child because of severe uncooperativeness