| 1. |
- Hansson, Helena, et al.
(författare)
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Intervention with feedback using Outcome Questionnaire 45 (OQ-45) in a Swedish psychiatric outpatient population. A randomized controlled trial.
- 2013
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Ingår i: Nordic Journal of Psychiatry. - : Informa UK Limited. - 1502-4725 .- 0803-9488. ; 67:4, s. 274-281
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Tidskriftsartikel (refereegranskat)abstract
- Aim: The objective of the study was to evaluate the efficacy of the Outcome Questionnaire 45 (OQ-45) with feedback in a Swedish psychiatric outpatient population using a randomized controlled design. Method: In all 1720 patients made at least one regular visit to the clinics in the period 12 February 2007 to 10 February 2008 and received information about the study. Of these, 374 patients (22%) agreed to participate. After written consent, 188 patients were randomized to the feedback group and 186 patients to the control group. Those constituted the intention-to-treat (ITT) group. Two hundred and sixty-two patients (70%) completed the OQ-45 questionnaire at least twice, and they were included in the per-protocol analysis. Those who improved less than expected and were at risk for treatment failure were called alerted patients. Results: There was a tendency that patients who received feedback improved more than the controls in OQ-45 total score. In the ITT analysis, the P-value was 0.061 and the effect size g = 0.21. In the per-protocol analysis the P-value was 0.076 and the effect size g = 0.24. In the intervention group, 27% of the patients were alerted because of risk of treatment failure vs. 28% in the control group (reaching level of alertness). The OQ-45 differences between the intervention and control groups did not significantly differ for patients who were alerted/reaching level of alertness and for non-alerted patients (g = 0.17 and g = 0.28, respectively). Conclusions: The feedback group had a tendency to improve more than the control group, possibly indicating that the method is effective, and the result (basically) supports previous findings.
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| 2. |
- Larsson Lindahl, Marianne, et al.
(författare)
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Commitment to coercive care in relation to substance abuse reports to the social services. A 2-year follow-up.
- 2010
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Ingår i: Nordic Journal of Psychiatry. - : Informa UK Limited. - 1502-4725 .- 0803-9488. ; 64, s. 372-376
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Tidskriftsartikel (refereegranskat)abstract
- Background: In Sweden, a person with substance abuse can be reported to the social services for an investigation about commitment to coercive care. After a change in legislation, municipalities varied greatly in the ratio of commitments/reports compared with the period before the legislation was amended. Aims: The primary aims of this study were first, to investigate whether subjects from municipalities with a high ratio of commitments/reports have a better outcome compared with subjects from municipalities with a low ratio and second, if a high ratio has an impact on mortality. Methods: The study involved two municipalities with high ratio of commitments/reports with 56 cases reported for substance abuse including 31 committed cases (55%). It also included two municipalities with a low ratio, 50 reported cases including six committed cases (12%). Two social service inspectors at the country administrative board assessed the cases in terms of severity of addiction according to legal criteria (kappa(s)=0.66), indicating good inter-rater agreement. A global index based on information about substance abuse, employment and housing was used as outcome measure at the 2-year follow-up. Results: Global outcome did not differ between cases from high- and low-ratio municipalities. Seven subjects had deceased because of causes related to substance abuse. None of the deceased had been committed to coercive care. Conclusions and clinical implications: In conclusion, the different ratios of commitments/reports did not influence global outcome. Commitment may reduce substance-related deaths.
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