Table 4

Two-way sensitivity analysis for the effectiveness of ENB and TTNA

		ENB sensitivity
		80%	81%	82%	83%	84%	85%	86%	87%	88%	89%	90%	91%	92%
TTNA sensitivity	85%	£55	£72	£89	£106	£123	£140	£158	£175	£192	£209	£226	£243	£261
	86%	£37	£55	£72	£89	£106	£123	£140	£158	£175	£192	£209	£226	£243
	87%	£20	£37	£55	£72	£89	£106	£123	£140	£158	£175	£192	£209	£226
	88%	£3	£20	£37	£55	£72	£89	£106	£123	£140	£158	£175	£192	£209
	89%	−£14	£3	£20	£37	£55	£72	£89	£106	£123	£140	£158	£175	£192
	90%	−£31	−£14	£3	£20	£37	£55	£72	£89	£106	£123	£140	£158	£175
	91%	−£48	−£31	−£14	£3	£20	£37	£55	£72	£89	£106	£123	£140	£158
	92%	−£65	−£48	−£31	−£14	£3	£20	£37	£55	£72	£89	£106	£123	£140
	93%	−£83	−£65	−£48	−£31	−£14	£3	£20	£37	£55	£72	£89	£106	£123
	94%	−£100	−£83	−£65	−£48	−£31	−£14	£3	£20	£37	£55	£72	£89	£106
	95%	−£117	−£100	−£83	−£65	−£48	−£31	−£14	£3	£20	£37	£55	£72	£89
	96%	−£134	−£117	−£100	−£83	−£65	−£48	−£31	−£14	£3	£20	£37	£55	£72
	97%	−£151	−£134	−£117	−£100	−£83	−£65	−£48	−£31	−£14	£3	£20	£37	£55
	98%	−£168	−£151	−£134	−£117	−£100	−£83	−£65	−£48	−£31	−£14	£3	£20	£37
	99%	−£186	−£168	−£151	−£134	−£117	−£100	−£83	−£65	−£48	−£31	−£14	£3	£20
	100%	−£203	−£186	−£168	−£151	−£134	−£117	−£100	−£83	−£65	−£48	−£31	−£14	£3

Results presented are for NMB at £20 000 threshold.
ENB, electromagnetic navigation bronchoscopy; NMB, net monetary benefit; TTNA, transthoracic needle aspiration.