The Standard Concentration of Morphine as a Positive Control for Intradermal Skin Test This study aims to compare skin reactivity results between morphine and histamine as a positive control agents in intradermal skin test.

• Country None
• organs None
• Specialty None

Nasal Provocation Test With Lysine-Acetylsalicylate (ASA) in Patients With Nonsteroidal Anti-Inflammatory Drugs (NSAIDs) Hypersensitivity This study aims to compare the efficacy of nasal provocation test with Lysine-Acetylsalicylate in patients with history of NSAIDs hypersensitivity between mucocutaneous symptoms and respir...

• Country None
• organs None
• Specialty None

Real-life Management and Therapeutic Outcome of Patients With Chronic Rhinitis and Chronic Urticaria in Thailand Observation study of patients with chronic rhinitis or chronic urticaria in Thailand

• Country None
• organs None
• Specialty None

Quality of Life of Patients With a History of Drug Allergy in Thailand Quality of life of patients with a history of drug allergy in Thailand will be studied.

• Country Thailand
• organs None
• Specialty None

Characteristics of Patients With Thymoma in Chulalongkorn Hospital The purpose of this study is to study characteristics of patients with thymoma in Chulalongkorn hospital between 2003-2007.

• Country Thailand
• organs None
• Specialty None

Inflammatory Markers in Exhaled Breath Condensates From Asthmatic Patients This study aims to compare the inflammatory mediators in exhaled breathe condensates from allergic and non-allergic asthmatic patients.

• Country Thailand
• organs None
• Specialty None

Penicillin Skin Testing in Patients With History of Allergic Reactions to Betalactams This study aims to compare the readings of skin testing results in patients with suspected penicillin allergy between in-house penicillin test preparation and commercial available penicill...

• Country Thailand
• organs None
• Specialty None

Severe Cutaneous Adverse Reactions in Thailand The multicenter registry of patients with severe cutaneous adverse reactions among tertiary medical institutes in Thailand to study clinical characteristics, etiologies, therapeutic outcom...

• Country None
• organs None
• Specialty None

Skin Testing and ELISPOT Assay in Patients With a History of Non-Immediate Reactions to Cephalosporins This study aims to compare the results of skin testing and ELISPOT assay in patients with a history of non-immediate reactions to cephalosporins

• Country None
• organs None
• Specialty None

The Diagnosis of Penicillin/Aminopenicillin Allergy in Thailand The true prevalence of drug allergy in patients with a history of penicillin/aminopenicillin allergy will be determined by using commercially available standard skin test reagents and the ...

• Country None
• organs None
• Specialty None