[The structurizing effect of minimum quantitative requirements for inpatient care]. / Der strukturgebende Aspekt von Mindestmengenanforderungen im stationären Sektor.

PURPOSE: German social law ( section sign 137 SGB V) authorized the partners in health care to establish and develop a catalogue of procedures for which quality is associated with volume. There is lack of evidence regarding the volume limits. Other aspects need to be taken into account, first of all by consultation of performance data analysis. METHODS: Inpatient-data of hospitals in Baden-Wurttemberg were studied to make out possible effects of volume standard codes on health care provision. For each procedure studied an ICPM- tracer was defined and a volume limit fixed. RESULTS: If a limit affects many hospitals but a small portion of health care to be changed, it means, that only very low volume providers would be excluded. An adequate network of care can be achieved by joining volumes from neighbouring regions. The analysis showed that 39 % of the regions offering pancreatectomy come to a minimum volume of ten operations per year. A volume below 5 procedures per year is performed in 12 regions. If these small amounts are brought together, about two thirds of the regions involved in this segment of care could continue with a local offer corresponding to that defined standard. For certain high-risk conditions or procedures centralisation has already taken place (e. g. coronary bypass surgery). CONCLUSIONS: Based on appropriate analysis of the data of all partners in health care concepts can be tailored to the needs of the statutory health care system and accompanying activities involved from the very beginning. Risks have to be taken into consideration, including rarefaction of health care offers, disparities in care and on the other hand economically motivated decentralization, where risk adapted centralisation was necessary.

Use of nonprohibited hallucinogenic plants: increasing relevance for public health? A case report and literature review on the consumption of Salvia divinorum (Diviner's Sage).

INTRODUCTION: : We want to call attention to a mint plant, called diviner's sage ( Salvia divinorum), originally used in shamanic ceremonies of the Mazatec Indians of Mexico. On numerous websites of the internet, this ancient herbal drug and its extracts are offered as a legal means of widening individual awareness. Regarding its dose-response relationship, the active ingredient, salvinorin A, is one of the most potent naturally occurring hallucinogens. Laws on controlled substances, except for Finland, Denmark and Australia, do not prohibit cultivating, consuming or dealing with Salvia divinorum. Ingestion by smoking, vaporising or chewing, induces a short-lived inebriant state with intense, bizarre feelings of depersonalization. This article wants to be a signal for physicians or psychotherapists to take Salvia into consideration, when exploring young people for drug use. METHODS: We report the individual perceptions of a young man consuming Salvia divinorum. We review the scarce scientific literature and consider relevant internet websites. DISCUSSION: We define open issues for further investigations and try to discuss why Salvia divinorum may be of interest for teenagers and young adults in Europe.

["Off-label" prescribing of drugs in the ambulatory care of children and adolescents]. / "Off-label" Verschreibung von Arzneimitteln in der ambulanten Versorgung von Kindern und Jugendlichen1.

BACKGROUND AND OBJECTIVE: Hospitalised children receive up to 90 % of their drug prescriptions without ("unlicensed use") or outside ("off-label use") the terms of their product license. As no data are available for pediatric outpatients in Germany, we determined "off-label" use in a representative cohort of children and adolescents. PATIENTS AND METHODS: We analyzed 1.74 million prescriptions, written from January 1 st through March 31 st, 1999, to 455 661 children and adolescents aged 0 to 16 years by 6886 specialists in pediatric, general or internal medicine. All prescriptions were covered by the public health insurance, Allgemeine Ortskrankenkasse, (AOK) Baden-Wuerttemberg. License status of 1 592 006 identifiable prescriptions comprising more than 10 000 differently branded drugs was determined in 5 age groups and in different groups of the Anatomical Therapeutical Chemical Classification (ATC). As reference documents for licensing status we used the "Fachinformation" (summary of product characteristics), the "Rote" and "Gelbe" Liste, respectively. RESULTS: 13.2 %, i. e. 210 528 of the 1.59 million prescriptions, were "off-label". 75 % of these "off-label" prescriptions were due to a lack of information on pediatric use in the summary of product characteristics. The highest "off-label" fractions were found in drugs topically used in eyes and ears (78.6 %), dermatological (57.9 %), cardiovascular drugs (55.2 %), drugs für musculoskeletal (45.2 %) and urogenital disorders (48.5 %) and antidepressants (36.6 %). CONCLUSION: "Off-label" prescribing in outpatient children is less frequent than in pediatric inpatients. Considering the high absolute number of prescriptions however, 13.2 % cannot be neglected. Doctors prescribing drugs for children and adolescents should be aware of their actual licensing status because of its medical and legal consequences.

[Quality of Statutory Inpatient Database Before Introducing DRGs]. / Formale Qualität von Leistungsdaten auf rahmengesetzlicher Grundlage im Vorfeld der DRG - Einführung.

According to the legislation of the Federal Republic of Germany (Gesundheitsstrukturgesetz 1993) defined performance figures must be listed for each case of inpatient care. As hospital morbidity data are essential for further development of the health care system and for introducing the DRGs, the corresponding statistical data of a German federal territory of the year 2000 were studied in respect of several aspects of their quality: conformity with the requirements of law, plausibility and ability to transport essential medical information. Notable variations were found between the departments and different medical disciplines without interdependence to variant hospital status. Only about 40 % of departments of surgical disciplines transferred data according to legal requirements. Some disciplines showed higher percentages of unspecific coding (e.g. traumatology). The described deficits impair data reliability. The study offers a feedback to hospital departments with regard to their formal data quality. Periodic investigation may thus help to improve data quality in future.

["Deficiencies in the mandatory health insurance system"--possibilities and limits of medical expert assessment]. / "Mangel des gesetzlichen Leistungssystems"--Möglichkeiten und Grenzen der medizinischen Sachverständigentätigkeit.

In Germany, the Federal Committee of Physicians and Health Insurance Agencies is responsible for assessing which medical procedures are covered by the insurance agencies (therapeutic/economic value). The failure to evaluate certain medical procedures which promise therapeutic benefit may be considered a failure in the system of statutory health insurance as decreed by the German Federal Social Court. In cases of system failure the assessment of medical procedures is taken over by social courts. Evidence of therapeutic value will continue to be the decisive criterion of evaluation. In special cases, however, it may be replaced by the particular procedure's rate of incidence in everyday medical practice, as reflected by a widespread resonance in medical discussion and its use by a considerable number of physicians. Medical experts may face various difficulties in handling these alternative criteria. They usually lack reliable data on the frequency of the procedure, i.e. its distribution. Even if such data and data on secondary factors--such as disease incidence etc.--were available to them, they would still not be able to come up with a definite conclusion on the degree (widespread, considerable) of dissemination, as defined by the German Federal Social Court. Nevertheless, on request of statutory health insurances, social medical experts may investigate facts in order to establish basic knowledge for later decisions that are to be done by others. Factual investigation includes clarification of etiology, incidence, importance and natural history of the particular disease processes. Potential deficiencies in the medical services rendered for specific diseases as well as the characteristics of the procedure under scrutiny, and special requirements for evaluating the outcome have to be investigated as well. Additional attention needs to be paid to the quality of related publications (analysis of statistical data), possible recommendations for therapy (e.g. guidelines and their scientific basis), as well as to economic aspects. The result of such an investigation has to be stated without use of court criteria (widespread/considerable).

[Quality control in ambulatory health care. Results of an area-wide study by the public medical service of the Baden-Württemberg health insurance]. / Qualitätsprüfung ambulanter Pflegedienste. Ergebnisse einer flächendeckenden Untersuchung durch den Medizinischen Dienst der Krankenversicherung Baden-Württemberg.

Discussions surrounding the quality of nursing care, fueled by recurring press reports, prompted the State Nursing Insurance Associations in Baden-Wuerttemberg to request the Health Insurance Medical Service to perform a quality control of outpatient nursing care services in the state. Based on a coordinated concept and for the first time in the Federal Republic of Germany, all authorized ambulatory institutions area-wide were subjected to a uniform assessment (total survey) during an official inquiry time period. The end results of these controls failed to verify the judgement often propagated by the press based on individual cases that high-quality nursing care can no longer be afforded under the present circumstances. On the average, 55% of the personnel provided to patients by outpatient nursing services were health care professionals. What is more, this professional staff rendered 75% of all nursing care services. The evaluation of the accompanied medical visits indicated that the vast majority attempted to take active nursing care into account. With regard to quality assurance, a great optimisation potential was indicated primarily in the area of nursing documentation. Only in about 35% of the nursing documents inspected was the nursing procedure always clearly evident. A future problem could arise from the fact that of all nursing professionals with leadership responsibilities, at the time of the survey only about 37% had completed the requisite professional training qualification programme of 460 training hours. If the time before the interim deadline (March 31, 2002) is not utilised, the institutions in question could face consequences that could threaten their very existence. It is evident that a large number of outpatient nursing care services in the state of Baden-Wuerttemberg do not have their economic foundation in the domain of the Nursing Care Insurance Law, which affects both patient structure and care intensity. As a consequence, there is no quality control or inspection whatsoever for the majority of nursing care services rendered by ambulatory nursing care services at present because they are not under the jurisdiction of the German Federal Social Legislation SGB XI.

[Managed care--a possibility for German Health Insurance?]. / Managed care--eine Perspektive für die GKV?

Health services systems in nearly all developed countries face similar problems. This fact raises the question whether concepts used in different countries can be changed without affecting the historically grown foundations of national health services as have been accepted by majority. A group of experts of the German Medical Services of the Statutory Health Insurance were asked to analyse whether the managed care approach could play a substantial role in reforming the German "Bismarck model", given that the advisory responsibility of the social medical service for the sick funds is respected in such a consideration and that basic essentials of the system are maintained. The group concludes, in brief, that managed care and the "German model" are contradictory in respect of preconditions, aims and assumed results. Furthermore, the experts share the view that the "German model" incorporates sufficient to cope with its problems without changing the nature of health services, based on principles of solidarity in Germany. The system needs structural reforms rather than changes in monetary mechanisms.