OPAL 1 Project 2

Adapting Critical Time Intervention to Support Inpatient Medical Care Transitions

For adults with schizophrenia, the transition from hospital inpatient to outpatient care poses substantial risks of treatment disengagement. Traditional case management approaches for patients with schizophrenia have involved telephonic follow-up after discharge from inpatient mental health care and have yielded poor results. Much less information exists regarding outcomes for patients with schizophrenia discharged following inpatient medical care. Given that these patients often have difficulty accessing and adhering to medical treatments, patients with schizophrenia who are admitted to a hospital for treatment of a medical condition are especially vulnerable to failed care transitions. Intensive interventions involving home visits, social support, motivational interviewing, and accompanying patients to outpatient appointments have shown positive results for patients discharged following inpatient mental health care, and may therefore be effective for patients with schizophrenia discharged following inpatient medical care. Critical Time Intervention (CTI) is a novel evidence-based time-limited intervention that involves ongoing community-based contacts with patients from trained care managers to facilitate connections to aftercare providers and community and support systems following hospital discharge. This pilot study will adapt CTI for use with patients with schizophrenia who are admitted to one of 2 safety net hospitals in Bronx, New York, for treatment of ambulatory care sensitive conditions (medical conditions for which appropriate ambulatory care should limit the need for inpatient treatment). We will randomize 80 eligible inpatients to receive either: 1) treatment as usual (TAU) (n=40); or 2) CTI and TAU (n=40). During a 3-month period prior to randomization, an Adaptation Team of research and hospital staff will review data from qualitative interviews of clinical staff and patients to identify factors likely to facilitate and impede CTI implementation. The team will then adapt the CTI to increase the likelihood of successful implementation. In the randomization phase, participants assigned to CTI will meet with a CTI care manger during their inpatient stay and over a 3-month period following hospital discharge. CTI care managers will assess and address patient needs and barriers to outpatient medical and mental health care and provide support and assistance with medical and mental health care management. For quantitative analyses, the primary outcome measures will be all-cause hospital readmissions at 7 and 30 days following discharge. Secondary outcomes will include follow-up with medical and mental health outpatient care at 7 and 30 days following hospital discharge. Patients receiving CTI will also be assessed to evaluate satisfaction with CTI services, psychiatric symptoms, community function, and involvement in medical care decisions. The proposed study will test whether a time-limited novel intervention helps overcome common barriers to adherence with outpatient medical and mental health care and reduces hospital readmissions for a vulnerable population.

Investigators:

  • Thomas Smith, MD, Project Lead
  • Mark Olfson, MD, MPH, Co-Investigator
  • Daniel Herman, PhD, Co-Investigator
  • Leslie Marino, MD, MPH, Co-Investigator

What we found:

We have developed a Brief Critical Time Intervention (B-CTI) Manual (available here) which provides further details regarding specific activities in each of the three phases of care management and is meant to be a resource for providers interested in considering implementing such a service. 

Publications:

  1. Smith TE, Marino LA, Olfson M: An unmet opportunity: intensive care transition interventions for individuals with “Serious Medical-Psychiatric Illnesses” (SMPI). Psychiatric Services 2021, PMID: 33887955, NIHMSID: 1673182 (Link)
  2. Smith TE, Haselden M, Corbeil T, Wall MM, Tang F, Essock SM, Frimpong E, Goldman ML, Mascayano F, Radigan M, Schneider M, Wang R, Rodgers I, Dixon LB, Olfson M, The Effectiveness of Discharge Planning for Psychiatric Inpatients With Varying Levels of Preadmission Engagement in Care. Psychiatric Services 2021. PMID: 34157859 (Link)