Table 1.

Univariate regression analysis: factors possibly influencing TTTO (time to treatment onset) have been analyzed

Parameter p value	Significance, lower value	95% CI upper value	95% CI coefficient	Regression
Age (years)	0.661	−0.09	0.17	0.03
Study participation	0.061	−0.08	7.68	3.76
All clinical presentations	0.021	0.48	3.61	1.98
Presentation on outpatient basis	0.047	0.27	3.34	1.71
Presentation on inpatient basis	0.017	1.01	7.73	4.38
Histology ex domo	0.190	−1.35	8.91	3.56
IVF counseling	0.927	−5.28	6.30	0.27
IVF treatment	0.241	−3.18	15.09	5.03
Genetic counseling	0.400	−5.45	2.30	−1.64
Second breast cancer	0.001	−14.26	−3.89	−8.18
Multiple tumors (e.g., bilateral)	0.805	−4.87	7.40	0.85

Clinical presentations (p = 0.021) were found to have a significant influence, whether on out- (p = 0.047) or inpatient (p = 0.017) basis. A second breast cancer also had a significant influence on TTTO (p = 0.001).