Mental state: average score (Insight scale) · people with both severe mental illness and substance misuse
1 finding from 1 review
Adverse event: Death · people with both severe mental illness and substance misuse
Integrated models of care showed no clear difference in adverse event: Death compared with standard care (low certainty).
1 finding from 1 review
Social functioning · people with both severe mental illness and substance misuse
1 finding from 1 review
Quality of life/ life satisfaction · people with both severe mental illness and substance misuse
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Lost to treatment · people with both severe mental illness and substance misuse
Contingency management probably leads to higher leaving the study early: Lost to treatment compared with standard care (moderate certainty).
1 finding from 1 review
Adverse event: Death ‐ not measured · people with both severe mental illness and substance misuse
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Alcohol use · people with both severe mental illness and substance misuse
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Drug (non‐alcohol) use Number with stimulant‐positive urine test · people with both severe mental illness and substance misuse
Contingency management showed no clear difference in substance use: Drug (non‐alcohol) Number with stimulant‐positive… compared with standard care (low certainty).
1 finding from 1 review
Service use: Number of participants hospitalised · people with both severe mental illness and substance misuse
Contingency management may leads to lower service use*: Number hospitalised compared with standard care (low certainty).
1 finding from 1 review
Global state · people with both severe mental illness and substance misuse
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Quality of life/life satisfaction · people with both severe mental illness and substance misuse
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Lost to treatment · people with both severe mental illness and substance misuse
It is very uncertain whether motivational interviewing changes lost to treatment compared with standard care (very low certainty).
1 finding from 1 review
Substance use: any change ‐ Alcohol use (not in remission) · people with both severe mental illness and substance misuse
Integrated models of care showed no clear difference in substance use: any change ‐ Alcohol use (not in remission) compared with standard care (low certainty).
1 finding from 1 review
Death · people with both severe mental illness and substance misuse
It is very uncertain whether motivational interviewing changes death compared with standard care (very low certainty).
1 finding from 1 review
Alcohol use Not abstaining from alcohol · people with both severe mental illness and substance misuse
It is very uncertain whether motivational interviewing changes alcohol use Not abstaining from alcohol compared with standard care (very low certainty).
1 finding from 1 review
Drug (non‐alcohol) use Polydrug consumption levels measured by Opiate Treatment Index (OT) · people with both severe mental illness and substance misuse
1 finding from 1 review
Mental state · people with both severe mental illness and substance misuse
1 finding from 1 review
Global Assessment of Functioning ‐ not measured · people with both severe mental illness and substance misuse
1 finding from 1 review
Quality of life/life satisfaction ‐ not measured · people with both severe mental illness and substance misuse
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Lost to treatment · people with both severe mental illness and substance misuse
It is very uncertain whether skills training changes leaving the study early: Lost to treatment compared with standard care (very low certainty).
1 finding from 1 review