Most first-episode psychosis patients in this urban sample had been previously incarcerated | Research

The takeaway

Among 109 urban first-episode psychosis patients, 57.8% had prior incarcerations, and those with incarceration history reported starting cannabis use at a younger age.

Read this if you work in mental health or criminal justice and want to understand where these systems intersect.

57.8% of first-episode psychosis patients had prior incarceration

What the researchers found

In a sample of 109 patients hospitalized for first-episode psychosis in an urban setting, 57.8% reported previous incarceration. Among those with incarceration history, 58.1% had been incarcerated more than once, averaging 2.9 incarcerations.

Patients who had been incarcerated had completed fewer years of education, reported earlier cannabis use initiation, and were more likely to meet criteria for cannabis and alcohol dependence or abuse. They also had more psychosocial problems and more severe general psychopathology symptoms.

The study highlighted that many individuals with psychotic disorders first encounter the criminal justice system rather than the mental health system.

Why it matters

The finding that most first-episode psychosis patients in this sample had already been incarcerated suggests the mental health system is reaching many people too late. Earlier cannabis use was one of several risk factors associated with incarceration.

The numbers in context

57.8% of 109 patients had prior incarceration history. Among incarcerated patients, 58.1% had multiple incarcerations, with a mean of 2.9 incarcerations. Earlier cannabis use initiation was associated with incarceration history.

How the study worked

Cross-sectional study of 109 urban, low-income, predominantly African-American patients hospitalized for first-episode psychosis. Researchers compared those with and without prior incarceration on demographic, clinical, and substance use variables.

What this study cannot tell us

Cross-sectional design cannot establish whether cannabis use contributed to incarceration or psychosis. The sample was predominantly African-American and urban, limiting generalizability. Self-reported incarceration and substance use data may be affected by recall or reporting biases.

How to read the evidence

Single-site cross-sectional study with a specific demographic sample. Shows associations but cannot determine causation.

When this study was published

Published in 2011. The intersection of psychosis, substance use, and incarceration remains an active area of research and policy debate.

The bigger picture

This study sat at the intersection of mental health, substance use, and criminal justice. It suggested that early intervention for psychosis, including addressing substance use, might help reduce incarceration rates in this population.

Questions still open

Would early psychosis intervention programs reduce incarceration rates? Does earlier cannabis use directly increase incarceration risk, or are both driven by shared social factors? How can mental health and criminal justice systems better coordinate for this population?

Common questions

Does cannabis cause incarceration?

This study found an association between earlier cannabis use and incarceration history, but could not determine causation. Many shared factors, including poverty, limited education, and lack of mental health services, likely contribute to both.

Why were so many psychosis patients previously incarcerated?

The high incarceration rate suggests many people with emerging psychotic symptoms encounter the criminal justice system before the mental health system. Substance use, behavioral changes, and lack of early intervention all play a role.

Read the original research

Prevalence and psychosocial correlates of prior incarcerations in an urban, predominantly African-American sample of hospitalized patients with first-episode psychosis.

The journal of the American Academy of Psychiatry and the Law, 39(1), 57-64

View on PubMed ↗

Citation

Ramsay, Claire E; Goulding, Sandra M; Broussard, Beth; Cristofaro, Sarah L; Abedi, Glen R; Compton, Michael T. (2011). Prevalence and psychosocial correlates of prior incarcerations in an urban, predominantly African-American sample of hospitalized patients with first-episode psychosis.. The journal of the American Academy of Psychiatry and the Law, 39(1), 57-64.