Table 6.

 Adjusted logistic regression for effect of industry funding on trial discontinuation and publication of completed trials

	Univariable			Multivariable
	Odds ratio (95% CI)	P value		Odds ratio (95% CI)	P value
Discontinuation
Funding:
Non-industry	Reference			Reference
Industry	1.00 (0.61 to 1.65)	0.992		0.91 (0.54 to 1.55)	0.735
Intervention:
Operative	Reference			Reference
Device	1.37 (0.61 to 3.07)	0.449		1.29 (0.55 to 3.06)	0.558
Pharmacological	1.80 (0.85 to 3.78)	0.123		1.65 (0.76 to 3.62)	0.209
Sample size:
<100 patients	Reference			Reference
≥100 patients	1.12 (0.68 to 1.83)	0.663		1.10 (0.66 to 1.84)	0.704
Publication
Funding:
Non-industry	Reference			Reference
Industry	0.49 (0.30 to 0.78)	0.003		0.43 (0.26 to 0.72)	0.001
Intervention:
Operative	Reference			Reference
Device	0.70 (0.27 to 1.78)	0.454		0.80 (0.30 to 2.13)	0.653
Pharmacological	0.69 (0.29 to 1.62)	0.390		0.64 (0.34 to 2.07)	0.700
Sample size:
<100 patients	Reference			Reference
≥100 patients	1.34 (0.84 to 2.14)	0.226		1.71 (1.03 to 2.84)	0.038