Zusammenfassung
Die Erforschung und Entwicklung neuer Therapien in der Medizin findet in der Regel nur in kleinen Schritten statt. Bahnbrechende Erfolge in der Entwicklung innovativer Behandlungen zur Heilung bislang inkurabler Erkrankungen waren in der Vergangenheit selten und sind auch in Zukunft kaum zu erwarten. Doch auch vergleichsweise kleine Effekte neuer Therapien können klinisch relevant sein und beträchtliche Auswirkungen auf das Wohlbefinden des individuellen Patienten haben. Um die Wirksamkeit und Verträglichkeit neuer Therapien zu belegen, ist ihre systematische Erprobung und Überprüfung in klinischen Studien erforderlich. Der erste Einsatz einer erfolgversprechenden medizinischen Behandlung am Menschen sollte daher als klinisches Experiment verstanden werden, mit dem Ziel, die Wirksamkeit der Therapie und ihre Verträglichkeit nachzuweisen.
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Schumacher, M., Schulgen, G. (2002). Kontrollierte klinische Studien — eine Einführung. In: Methodik klinischer Studien. Statistik und ihre Anwendungen. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-08719-0_1
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