Factors Associated With Psychiatric Readmission of Youths in a Racially Diverse and Urban Hospital Setting

Dynamic risk factors of psychiatric readmission for major depressive disorder: A longitudinal study on patients treated with mono-antidepressant

In this comprehensive study, we sought to unravel the risk factors for recurrence in Major Depressive Disorder (MDD), uniquely focusing on patients undergoing mono-antidepressant treatment. By considering psychiatric readmission as a direct indicator of MDD recurrence, we meticulously analyzed the records of 1,456 inpatients from a Chinese mental health center from 2012 to 2020. Our follow-up periods, spanning 90, 180, and 365 days post-discharge, allowed for a nuanced understanding of the recurrence dynamics. We identified four critical risk factors: thyroid function (FT3 and TSH), high-density lipoprotein (HDL) levels, and region of residence. Notably, the study revealed an increasing risk of readmission associated with decreased FT3 and HDL over time, while elevated TSH and residing in another province 's impact diminished. The antidepressant type did not significantly alter readmission risks, providing a unique perspective on MDD management. This research contributes to the field by offering a deeper understanding of how demographic and biochemical factors influence the likelihood of MDD recurrence, guiding more effective treatment approaches.

Inpatient Care Utilization Following Mobile Crisis Response Encounters Among Racial/Ethnic Minoritized Youth

OBJECTIVE

There has been an increase in youth psychiatric emergencies and psychiatric inpatient hospitalizations in recent years. Mobile crisis responses (MCR) services offer an opportunity to meet acute youth mental health needs in the community and provide linkage to care. However, an understanding of MCR encounters as a care pathway is needed, including how patterns of subsequent care may vary by youth race/ethnicity. The current study examines racial/ethnic differences in the rates of inpatient care utilization following MCRs among youth.

METHOD

Data included Los Angeles County Department of Mental Health (LACDMH) administrative claims for mobile crisis response (MCR) in 2017 and psychiatric inpatient hospitalizations and outpatient services from 2017-2020 for youth ages 0 to 18.

RESULTS

In this sample of 6,908 youth (70.4% racial/ethnic minoritized youth) who received a MCR, 3.2% received inpatient care within 30 days of their MCR, 18.6% received inpatient care beyond 30 days of their MCR, and 14.7% received repeated inpatient care episodes during the study period. Multivariate models revealed that Asian American/Pacific Islander (AAPI) youth were less likely to receive inpatient care, whereas American Indian/Alaska Native (AI/AN) youth were more likely to receive inpatient care following MCR. Youth age, primary language, primary diagnosis, and insurance status also predicted future inpatient episodes.

CONCLUSION

Findings highlight differential rates of inpatient utilization following MCR among AAPI and AI/AN youth relative to youth from other groups. Alternative interpretations for the findings are offered related to differential levels of need and disparate penetration of community-based outpatient and prevention focused services.