Table 3.

Logistic regression analysis: demographic factors for referral to genetic counseling

	Own initiative vs. initiative of physician
Factors	Odds ratio	p value
Gender (female vs. male)	0.590	0.064
Personal cancer history (affected vs. unaffected)	0.659	0.083
Ethnicity (immigrant vs. Dutch native)	0.909	0.799
Clinical setting (community hospital vs. university hospital)	0.495	0.002*
Educational levela
Intermediate-1 vs. low	0.575	0.358
Intermediate-2 vs. low	0.788	0.689
High vs. low	0.748	0.627
Nagelkerke R2	0.089

*p < 0.05, a two-sided p value is considered significant

^aLow = (pre-)primary education or first stage of basic education; intermediate-1 = lower secondary or second stage of basic education; intermediate-2 = (upper) secondary education; high = tertiary education