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. 2015 Apr 17;6(3):223–228. doi: 10.1136/flgastro-2014-100551

Table 7.

Assorted knowledge on dosage of sedation agents—data divided by cohorts

Average dose of midazolam for upper GI endoscopy
 Formal training in sedation, mg
  1–2 74% (29)
  2.5–3 26% (10)
 Non-formal training in sedation, mg
  1–2 87% (33)
  2.5–3 13% (5)
Average dose of midazolam for colonoscopy
 Formal training in sedation, mg
  1–2 65% (24)
  2.5–3 35% (13)
  4 0% (0)
  5 0% (0)
 Non-formal training in sedation, mg
  1–2 68% (23)
  2.5–3 23% (8)
  4 6% (2)
  5 3% (1)
What is the maximum dose of midazolam that you would feel comfortable giving?
 Formal training in sedation, mg
  2 0% (0)
  3 2.5% (1)
  4 10% (4)
  5 72% (28)
  6 2.5% (1)
  7 2.5% (1)
  8 2.5% (1)
  10 8% (3)
 Non-formal training in sedation, mg
  2 3% (1)
  3 5% (2)
  4 13% (5)
  5 68% (26)
  6 8% (3)
  7 3% (1)
  8 0%
  10 0%
What is the maximum dose of fentanyl that you would feel comfortable giving?
 Formal training in sedation, μg
  50 8% (3)
  75 11% (4)
  80 2.5% (1)
  100 56% (20)
  125 2.5% (1)
  150 14% (5)
  200 6% (2)
 Non-formal training in sedation, μg
  50 14% (5)
  75 8.5% (3)
  80 68.5% (24)
  100 6% (2)
  125 3% (1)
  150 0% (0)
  200 0% (0)
What initial dose of midazolam do you use for an elderly patient undergoing upper GI endoscopy?
 Formal training in sedation, mg
  0.5 13.5% (5)
  1 67.5% (25)
  1.5 5% (2)
  2 11% (4)
  2.5 3% (1)
 Non-formal training in sedation, mg
  0.5 13.5% (5)
  1 73% (27)
  1.5 2.5% (1)
  2 11% (4)
  2.5 0%
What initial dose of midazolam do you use for an elderly patient undergoing colonoscopy?
 Formal training in sedation, mg
  0.5 11% (4)
  1 55.5% (20)
  1.5 5.5% (2)
  2 25% (9)
  2.5 3% (1)
 Non-formal training in sedation, mg
  0.5 12% (4)
  1 47% (16)
  1.5 9% (3)
  2 29% (10)
  2.5 3% (1)