Use of multiple failure models in injury epidemiology: a case study of arrest and intimate partner violence recidivism in Seattle, WA

Table 3 Time to recurrent IPV events comparing those arrested and not arrested by risk set in Seattle, WA from 1999 to 2001

	Time-to-Multiple IPV recurrence Adjusted HR^a (95% CI)
Physical IPV
No events since baseline	0.76 (0.52–1.09)
One event since baseline	0.85 (0.57–1.27)
Two events since baseline	0.59 (0.33–1.06)
Three events since baseline	0.59 (0.25–1.36)
Four or more events since baseline	0.50 (0.21–1.18)
Psychological IPV
No events since baseline	1.13 (0.87–1.47)
One event since baseline	0.80 (0.61–1.05)
Two events since baseline	0.73 (0.52–1.03)
Three events since baseline	0.59 (0.39–0.91)
Four or more events since baseline	0.59 (0.33–1.06)

Note: CI confidence interval, HR hazard ratio
^a Adjusted for index IPV abuse type, cohabitation, weapon use, police reported survivor injury at the index incident as well as police recorded perpetrator and survivor race

ISSN: 2197-1714