Pregabalin use in forensic hospitals and prisons in German speaking countries-a survey study of physicians.

Background: Pregabalin is a gamma-aminobutyric acid (GABA) analog that was approved in the EU in 2004 for the treatment of neuropathic pain, generalized anxiety disorder and epilepsy. Since its introduction, pregabalin abuse and misuse has increased significantly. In Switzerland, clinical reports suggest that pregabalin misuse is common among patients in forensic hospitals and prisons. However, data on pregabalin use is scarce, especially in these settings. Therefore, we conducted a study to explore patterns of pregabalin use among prison and forensic patients. Methods: We used a questionnaire to survey physicians working in prison and forensic medicine in German-speaking countries. A total of 131 responses were received. Results: According to the physicians' subjective assessment, 82.5% of them had observed a recent increase in pregabalin use by their patients and 89.1% of them reported that their patients requested pregabalin without a clear medical indication. Patients misusing pregabalin in combination with other illicit substances were observed by 93.3% of the physicians surveyed. According to 73.5% of the physicians surveyed, they had already encountered patients on pregabalin doses of more than 600 mg/day (the maximum recommended daily dose); the highest dose reported was 4,200 mg/day. According to 85.0% of physicians surveyed, they have observed patients experiencing withdrawal symptoms from pregabalin, with the most commonly reported symptoms being displeasure and high aggression. Regarding the nationality of pregabalin-misusing patients, 58.3% of the interviewed physicians reported to be rather in contact with foreign patients, mainly from Northwest Africa (Maghreb). Only 45.0% of the surveyed physicians prescribe pregabalin. Among patients who developed behavioral problems while taking pregabalin, none of the physicians (0.0%) showed a tendency to continue pregabalin at the same dose; all respondents chose to reduce/substitute/discontinue. Conclusion: Our study has provided confirmatory evidence that the use of pregabalin presents a significant issue in forensic and prison medicine across German-speaking countries. Prescribing pregabalin in this field can compound use disorder problems and exacerbate challenges in daily life for those in forensic institutions or prisons. It is necessary that all physicians who prescribe pregabalin are clearly informed about the management (including the risks) of this drug.

Effectiveness and safety of a long-acting, once-daily, two-phase release formulation of methylphenidate (Ritalin ® LA) in school children under daily practice conditions.

Long-acting (LA) preparations of methylphenidate allow for once-daily dosing; however, pharmacokinetics may vary and depend on food intake. The objective was to evaluate effectiveness of a two-phase release formulation (Ritalin(®) LA) under daily practice conditions. This was a prospective, multicenter, observational study in Germany. Eligibility and dosing were determined by the physician based on the drug label. Outcomes included changes over 3 months of treatment in assessments of effect duration, clinical global impression (CGI), and quality of life (ILK). In 101 sites, 262 patients (197 boys, 63 girls, and two unknown) with a mean age of 10.9 years were enrolled; 50 were treated for the first time; 212 switched medication to Ritalin(®) LA. After 3 months, CGI improved in 59.4 % of patients, and well-being overall was rated as good by 61.0 % of parents and 63.7 % of children. Based on parents' assessment, the proportion of children suffering from strong disease burden decreased from 40.7 to 15.1 %. In 123 insufficient responders to previous ADHD medications, benefit from Ritalin(®) LA was above average and effect duration was significantly prolonged as compared to pretreatment. Overall, 28 patients (10.7 %) had treatment-related adverse events with one case being serious; 23 patients (8.8 %) discontinued therapy, 7 (2.7 %) due to poor treatment response; and 212 patients (81 %) continued treatment beyond the study. In line with clinical trial data, Ritalin(®) LA provides significant benefit also under routine practice conditions.

[Psychoanalytic initial interview and OPD-CA interview--no balancing act!]. / Psychoanalytisches Erstgespräch und OPD-KJ-Interview Kein Spagat!

The application of the OPD-CA (Operationalised Psychodynamic Diagnostics in Childhood and Adolescence) for diagnostic purposes during the initial interview is no abdication of a psychoanalytic attitude. The study group OPD (2006, p. 289) proposed a "moderate structured action" for the investigation of the axes "interpersonal relations", "conflicts", "psychic structure", and "preconditions for treatment". But this is not a schematic checking. Space should be provided explicitly to a scenic development of the relationship-dynamics. In this article, the intersubjective character and the uniqueness of the conversation are underlined. Thus, the resulting diagnosis cannot be seen independently of the inner attitude and the concrete intervention of the interviewer. Certain phases of the interview that regularly ensue on the basis of the inherent dynamics and the "choreography" of a first meeting with a patient, are described in regard to the dynamic aspects and their significance in the OPD-Diagnostics. They are balanced with scenic points of view. Possible difficulties and suggestions for the practical handling are discussed on the basis of a case vignette.