- Effect of EPA/DCHA supplementation on the clinical course and the airway responses to methacholine and allergen in the asthmatic children
-
Koh YY
- KMID: 1690724
- Pediatr Allergy Respir Dis.
- 1993 Sep;3(1):32-40.
No abstract available. -
- CITED
-
- Close
- SHARE
-
- Close
- The effect of deep inspiration on methacholine induced bronchoconstriction
-
Kim CK
- KMID: 2285939
- J Asthma Allergy Clin Immunol.
- 2001 Jun;21(3):486-487.
No Abstract Available. -
- CITED
-
- Close
- SHARE
-
- Close
- A Study on Methacholine Challenge Test in Asthmatic Children
-
Kwon YG, Lee KY, Park IH, Lee HY
- KMID: 1676406
- J Korean Pediatr Soc.
- 1985 Nov;28(11):1073-1081.
No abstract available. -
- CITED
-
- Close
- SHARE
-
- Close
- Bronchial Asthma with Negative Methacholine Challenge Test
-
- KMID: 2299464
- Korean J Asthma Allergy Clin Immunol.
- 2012 Sep;32(3):150-151.
No abstract available. -
- CITED
-
- Close
- SHARE
-
- Close
- Effect of bronchial hyperresponsiveness by methacholine inhalation in hypereosinophilia
-
Lee SS, Park JH, Kang YH, Chung IJ, Kim HJ, Choi IS, Park KO
- KMID: 1688645
- Chonnam Med J.
- 1991 Dec;28(2):169-174.
No abstract available. -
- CITED
-
- Close
- SHARE
-
- Close
- Development of bronchial hyperresponsiveness to methacholine inallergic rhinitis patients
-
Chung SS, Chun YH, Ahn CM, Chung DH, Joo YJ, Park HS
- KMID: 1684358
- Korean J Otolaryngol-Head Neck Surg.
- 1991 Oct;34(5):936-941.
No abstract available. -
- CITED
-
- Close
- SHARE
-
- Close
- Chronic cough in children:positive rates and provocated symptoms of methacholine bronchial provocation test
-
Lee SY, Jeoung BJ, Kim HS, Kim DS, Kim KE, Lee KY
- KMID: 1693544
- Allergy.
- 1993 May;13(2):175-183.
No abstract available. -
- CITED
-
- Close
- SHARE
-
- Close
- The Effects of Topically Administered Methacholine on the Nasal Patency as Assessed by Acoustic Rhinometry
-
Jang YJ
- KMID: 2131696
- J Rhinol.
- 1998 May;5(1):15-18.
The aim of this study was to evaluate the effect of topical methacholine on the nasal mucosa in allergic rhinitis and nonallergic control group, particularly in terms of nasal patency.... -
- CITED
-
- Close
- SHARE
-
- Close
- The Mechanism of Methacholine Induced Ciliostimulation: The Relationship with Cyclooxygenase Pathway and Nitric Oxide
-
Shim WS, Won TB, Rhee CS, Lee CH, Min YG
- KMID: 2276643
- Korean J Otolaryngol-Head Neck Surg.
- 2006 May;49(5):517-521.
BACKGROUND AND OBJECTIVES: Mucociliary movement of respiratory ciliated epithelium is one of important protective mechanisms in the upper respiratory airway. It is well known that methacholine induces a ciliostimulation. This... -
- CITED
-
- Close
- SHARE
-
- Close
- Correlation between Methacholine Bronchial Hyperresponsiveness and Peak Expiratory Flow Variability in Children with Asthma
-
Lee SH, Kim DK, Choi SH, Koh YY
- KMID: 2314424
- Pediatr Allergy Respir Dis.
- 2006 Dec;16(4):317-326.
PURPOSE:Bronchial hyperresponsiveness (BHR) to methacholine and exaggerated peak expiratory flow (PEF) variability are hallmarks of asthma. The aims of our study were to evaluate the relationship between PEF variability and... -
- CITED
-
- Close
- SHARE
-
- Close
- Differences of Ventilatory Function Measurements between Natural and Methacholine or Histamine-induced Bronchoconstriction in Asthma
-
Hong SN, Choi IS, Na HJ
- KMID: 2116761
- Chonnam Med J.
- 2002 Jun;38(2):154-160.
Methacholine or histamine bronchial provocation test has been widely used to diagnose asthma. To examine whether the sites of bronchoconstriction induced artificially by nonspecific stimuli are similar with those in... -
- CITED
-
- Close
- SHARE
-
- Close
- Clinical Significance of Bronchial Hyperresponsiveness to Adenosine 5-monophosphate in Bronchial Asthma
-
- KMID: 2299722
- Korean J Asthma Allergy Clin Immunol.
- 2004 Sep;24(3):299-304.
BACKGROUND AND OBJECTIVE: Airway hyperresponsiveness is a key feature of asthma and may be measured by the methacholine bronchoprovocation test (BPT) as a direct method, and adenosine monophosphate (AMP) BPT... -
- CITED
-
- Close
- SHARE
-
- Close
- Nasal Hyperreactivity to Methacholine Test in Perennial Allergic Rhinitis
-
Lee KH, Cho JS, Kim H, Yu YI, Cha CI
- KMID: 2297705
- J Rhinol.
- 2001 May;8(1, 2):34-39.
Although histamine and methacholine challenge tests are commonly used to evaluate the hypersensitivity in allergic rhinitis, some controversies still remain to standardize the test. This study was designed to evaluate... -
- CITED
-
- Close
- SHARE
-
- Close
- The Nonspecific Bronchial Hyper-reactivity during Refractory Period Following Exercise in Exercise-Induced Asthma
-
Cho YJ
- KMID: 1964413
- Ewha Med J.
- 1998 Jun;21(2):73-79.
- doi: 10.12771/emj.1998.21.2.73
OBJECTIVES: In order to elucidate the important factors for refractoriness following repeated exercise in exercise-induced asthma(EIA), we investigated the relationship between the change of bronchial hyper-reactivity to methacholine during the... -
- CITED
-
- Close
- SHARE
-
- Close
- Relationship between methacholine PC20 level and asthma control status among pediatric patients with atopic asthma
-
Yoon SA, Yoon JY, Kim H, Hahn YS
- KMID: 2263057
- Allergy Asthma Respir Dis.
- 2013 Mar;1(1):35-40.
- doi: 10.4168/aard.2013.1.1.35
PURPOSE: Although methacholine PC20 helps clinicians to identify asthma, there are practical limitations in using methacholine PC20 to assess asthma control. We assessed the relationship between methacholine PC20 levels and... -
- CITED
-
- Close
- SHARE
-
- Close
- A longitudinal study on the relationship between methacholine airway hyperresponsiveness and exercise-induced bronchoconstriction
-
Kim CS, Choi IS, Kim SH, Woo H, Sim HJ, Han ER
- KMID: 2258371
- Korean J Med.
- 2009 Oct;77(4):472-479.
BACKGROUND/AIMS: The airway hyperresponsiveness (AHR) in asthma has variable and persistent components that are related to airway inflammation and remodeling, respectively. This longitudinal study examined the relationship of airway responses... -
- CITED
-
- Close
- SHARE
-
- Close
- Significant changes of bronchial responsiveness to methacholine after early asthmatic reaction to toluene diisocyanate (TDI) in a TDI-sensitive asthmatic worker
-
Park HS, Cho YS, Park JN, Baik JH, Rhu NS, Cho DI, Kim JW
- KMID: 1421499
- J Korean Med Sci.
- 1990 Dec;5(4):185-188.
- doi: 10.3346/jkms.1990.5.4.185
Current asthma is often diagnostically excluded by the presence of normal bronchial responsiveness. We report on a TDI-induced occupational asthma patient with normal bronchial responsiveness. He had suffered from shortness... -
- CITED
-
- Close
- SHARE
-
- Close
- Nonspecific Bronchial Reactivity Determined by Tidal Breathing Method and Chest Auscultation: A Comparison with Dosimeter Method-
-
Chae SA, Koh YY
- KMID: 1879418
- J Korean Pediatr Soc.
- 1994 Jul;37(7):946-952.
As a preliminary step to determine if we can perform methacholine challenge test in young children, We investigated the feasibility of modified technique of methacholine challenge test in which tidal... -
- CITED
-
- Close
- SHARE
-
- Close
- Clinical usefulness of checking wheezing and flow volume loop in methacholine bronchoprovocation test
-
Choi IS, Kang KW, Lim H
- KMID: 2054866
- J Asthma Allergy Clin Immunol.
- 2000 Oct;20(5):717-724.
BACKGROUND: In methacholine bronchoprovocation test, lung function is traditionally measured by using forced vital capacity maneuver which depends on patient's effort. And insufficient breath may result in a false positive... -
- CITED
-
- Close
- SHARE
-
- Close
- Clinical Observation on Summer Ashma in Korea
-
Hong CS, Ku BK, Nahm DH
- KMID: 2046515
- Allergy.
- 1994 Sep;14(3):304-310.
We observed the clinical pictures of the patients with recurrent asthmatic attacks during summer from June to September visiting the Allergy Clinic of Severance Hospital in Yonsei University College of... -
- CITED
-
- Close
- SHARE
-
- Close
