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[Procedure of the bronchial provocation tests (author's transl)]
Zeitschrift Fur Erkrankungen Der Atmungsorgane
|January 1, 1977
Summary
A standardized bronchial inhalation challenge procedure using acetylcholine was established in 1976. This method for assessing airway reactivity was confirmed for its substance, dose, application, and interpretation.
Area of Science:
- Pulmonary Medicine
- Pharmacology
- Respiratory Physiology
Context:
- Standardization of diagnostic procedures in respiratory medicine.
- Development of aerosol delivery methods for medical applications.
- Historical context of respiratory research in the German Democratic Republic (GDR).
Purpose:
- To report a standardized procedure for bronchial provocation testing.
- To define parameters for acetylcholine inhalation challenges.
- To establish consistent methods for interpreting results of airway reactivity tests.
Summary:
- A working group on "Aerosols in Medicine" in Leipzig, GDR, formalized an acetylcholine bronchial inhalation challenge protocol in 1976.
- Key aspects including the acetylcholine substance, dosage, administration methods, and result interpretation were discussed and agreed upon.
- This procedure aimed to standardize the assessment of non-specific airway hyperresponsiveness.
Impact:
- Laid the groundwork for consistent clinical and research applications of acetylcholine challenge tests.
- Facilitated comparative studies on airway reactivity across different centers.
- Contributed to the understanding and diagnosis of obstructive airway diseases.