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[The Safety and efficacy of airway-hyperresponsiveness test for asthma using by SK-1211 (Methacholine Chloride)].

Arerugi = [Allergy], 2016
In abroad, Methacholine Chloride (Provocholine®) is used to meet the indications of the diagnosis of bronchial airway hyperreactivity in subjects who do not have clinically apparent asthma. We examined efficacy, safety and pharmacokinetics of Methacholine Chloride (name of study drug: SK-1211) in order to get approved for the airway hyperresponsiveness
Hironori, Sagara   +12 more
openaire   +3 more sources

Determination of Methacholine Chloride by Ion-Pair High-Pressure Liquid Chromatography

Journal of Liquid Chromatography, 1982
Abstract A method of analysis of methacholine chloride is presented, which is adaptable to other choline esters. The method uses ion-pair high-pressure liquid chromatography. Using 1-heptane sulfonic acid optically transparent at low UV wavelengths as the specific ion-pair, it was possible to assay for a specific choline ester using ultraviolet ...
Tracy F. Woodman   +2 more
openaire   +2 more sources

An in vitro study to investigate the use of a breath-actuated, small-volume, pneumatic nebulizer for the delivery of methacholine chloride bronchoprovocation agent.

Respiratory care, 2003
Current American Thoracic Society and American Association for Respiratory Care guidelines for the delivery of aerosol agents such as methacholine chloride (MC) for bronchoprovocation testing require the use of pneumatic jet nebulizers that have well-defined droplet size and mass output.
Jolyon P, Mitchell   +3 more
openaire   +3 more sources

[Standard technical specifications for methacholine chloride (Methacholine) bronchial challenge test (2023)].

Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases
The methacholine challenge test (MCT) is a standard evaluation method of assessing airway hyperresponsiveness (AHR) and its severity, and has significant clinical value in the diagnosis and treatment of bronchial asthma. A consensus working group consisting of experts from the Pulmonary Function and Clinical Respiratory Physiology Committee of the ...
openaire   +3 more sources

Simultaneous comparison of canine tracheal transport of anion exchange resin particles to albumin macroaggregates and sulfur colloid. Effects of subcutaneous methacholine chloride and intravenous hypertonic saline.

The American review of respiratory disease, 1980
We compared simultaneously measured canine tracheal transport rates of Dowex anion exchange particles with macroaggregates of albumin, and with sulfur colloid. We found that sulfur colloid moved significantly faster than large Dowex particles (diameter 180 micrometer), which had transport rates similar to macroaggregates of albumin, and small Dowex ...
T K, Lee   +3 more
openaire   +3 more sources

An eco-friendly potentiometric sensor for in-line monitoring of methacholine chloride hydrolysis: A ‘Green-Dip’ approach

Journal of Electroanalytical Chemistry
Norhan Badr ElDin   +4 more
openaire   +2 more sources

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