Each month, about a dozen jail inmates, usually escorted by sheriff's deputies and still wearing handcuffs, are dropped off at Anoka-Metro Regional Treatment Center, the state's second-largest psychiatric facility.
The inmates come from county jails across the state, and their growing numbers have transformed a once-sleepy state hospital into a tinderbox of increasingly volatile patients.
The share of Anoka-Metro's population coming from jails has nearly tripled since 2013, according to state data released last week, and they pose a significant risk to the future of the 110-bed hospital as it struggles to fix safety problems identified by regulators and retain millions of dollars in federal funding.
In 2013, reacting to reports that inmates with mental illness were filling up Minnesota's county jails, the Legislature passed a law requiring state psychiatric hospitals to admit such inmates within 48 hours of a judge's order. Since the "48-hour rule" took effect, the percentage of Anoka-Metro patients coming from jails jumped from 14 percent to 36 percent, while those admitted from hospitals has dropped by almost half, according to the state Department of Human Services, which oversees the hospital.
Many of these inmates have been jailed for violent crimes and arrive at Anoka-Metro in a highly volatile state, having gone days or even weeks without their medications, employees say. In addition, employees say, they often arrive without the medical paperwork describing their psychiatric conditions, treatment history and therapeutic needs. Lacking this basic information, hospital staff members are frequently on edge, unsure of how to handle the new patients and what might trigger a violent episode, employees say.
"It's safe to say that we are caring for a more challenging population overall, as more people come to us from jails than from the hospitals," Human Services Commissioner Emily Piper said.
Since early last year, the hospital has adopted a series of measures to better manage volatile patients and to fix deficiencies cited by federal health regulators. There are now regular "safety huddles" among hospital leadership, and managers make daily rounds to identify possible security problems. The hospital has also accelerated hiring — adding 75 employees in the past year — which has improved the therapeutic environment and increased observation of potentially dangerous patients.
Partly as a result of these changes, aggression-related injuries at the hospital dropped from 55 in 2015 to 36 last year, according to state records.