About this trial
Home Treatment (HT) has been successfully implemented in adult psychiatry in several countries including Switzerland. Patients with addiction problems were generally excluded even if the latter was not the main diagnosis. On the other hand, community treatments have successfully been established for these individuals. The investigators have recently offered HT to persons with severe addictive disorders which was well accepted.
The investigators intend to conduct a pilot study to prepare a large-scale study if successful. The investigators intend to compare HT to treatment as usual (regular inpatient treatment) on a specialized ward with respect to readmission rates during 6 months after discharge. The data show that 70.8% of all readmissions occur during the first 6 months. Therefore, a period of 6 months is considered an adequate time interval to sufficiently answer this pilot study's question.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Substance use disorder
age 18 or above
sufficient french language skills
competent subjects
Disqualifiers
organic brain disease or developmental disorder
non voluntary admission
severe somatic comorbidity
History of complicated substance withdrawal
Trial design
Parallel
Treatments tested in this trial
Hospital-like treatment in patients' home
Other interventionHospital-like treatment in patients' home. Caregivers, medical doctors and social workers will make several visits per day to the patients' home. 24/7 contact is available.
standard inpatient treatment
Other interventionInpatient treatment on addiction ward
Treatment groups
Trial outcomes
Primary outcomes
readmission rates
Number of readmissions to hospital during the 6 months following discharge
Secondary outcomes
time to readmission
Number of days between discharge and readmission during the 6 months following discharge
length of hospitalization
total number of days spent in hospital during the 6 months following discharge
number of emergency room visits
number of emergency room visits during the 6 months following discharge
clinical outcome
clinical outcomes measured with Health of the Nation Outcome scale (HoNOS) scoring 0 (no symptoms) to 48 (high symptom level) and the Brief Symptom Check-List (short form of the Brief Symptom Inventory), scoring 0-53 items (higher score = more symptoms). Measured at the start and end of intervention/hospital treatment.
Sponsors and contacts
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Louise Penzenstadler
Lead sponsor
University Hospital, Geneva
Sponsor institution