Table 3.

Pairwise comparison of dreams and recallable dreams in the different anesthesia technique groups

Etomidate & sevoflurane group
	All dreams		Recallable dreams
Control – suggestion	40% vs. 44%	p = 0.37	20% vs. 32%	p = 0.15
Control – dreamfilm	40% vs. 47%	p = 0.31	20% vs. 30%	p = 0.20
Suggestion – dreamfilm	44% vs. 47%	p = 0.42	32% vs. 30%	p = 0.42
Propofol & propofol group
	All dreams		Recallable dreams
Control – suggestion	39% vs. 44%	p = 0.36	29% vs. 44%	p = 0.116
Control – dreamfilm	39% vs. 70%	p = 0.009	29% vs. 63%	p = 0.004
Suggestion – dreamfilm	44% vs. 70%	p = 0.019	44% vs. 63%	p = 0.063
Propofol & sevoflurane group
	All dreams		Recallable dreams
Control – suggestion	26% vs. 52%	p = 0.02	11% vs. 39%	p = 0.007
Control – dreamfilm	26% vs.57%	p = 0.009	11% vs. 53%	p < 0.001
Suggestion – dreamfilm	52% vs. 57%	p = 0.34	39% vs. 53%	p = 0.137