The effect of brompheniramine on cough sensitivity in healthy volunteers
المؤلف
المصدر
Journal of the Royal Medical Services
العدد
المجلد 14، العدد 1 (30 إبريل/نيسان 2007)4ص.
الناشر
الخدمات الطبية الملكية الأردنية
تاريخ النشر
2007-04-30
دولة النشر
الأردن
عدد الصفحات
4
التخصصات الرئيسية
الموضوعات
الملخص EN
Objective: To evaluate the anti-tussive effect of brompheniramine maleate a non-selective, sedative antihistamine using capsaicin challenge. Methods: Twelve subjects, five females and seven females, mean age 32 years with a range of (23-39) years, were studied on two occasions.
On the two visits a baseline capsaicin dose-response was performed to determine C5 (the lowest concentration causing 5 coughs).
After 30 minutes two C5 doses of capsaicin were given and the total cough over one minute was counted.
On the first visit Brompheniramine 8mg or a matched placebo was given orally, and 120, 240 minutes after administration, two C5 doses of capsaicin were given and the total coughs over one minute period were counted.
This was repeated exactly in the second visit except subjects received either a placebo or active treatment; either which they had not received on their first visit.
Subjects were also asked to quantify their drowsiness using a 100 mm visual analogue scale. Results: Baseline mean cough number (confidence interval) was similar on the two study occasions 9.9 (8.2-11.7) before Brompheniramine and 9.2 (7.3-11.1) before placebo.
Cough number did not differ on the two study days at 120 and 240 min after Brompheniramine treatment: 7.7 (5.5-9.8), 7.4 (5.1-9.6) compared to 8.7 (6.4-11.0), 8.3 (6.8-9.8) after placebo.
Mean visual analogue scale (confidence interval) after Brompheniramine was 31 (14-48) and 40 (21-60) compared to 7 (2-12) and 7 (2-12) after Placebo at 120 and 240 min respectively (p<0.008). Conclusion: The sedative anti histamine Brompheniramine did not affect capsaicin induced cough though it produced significant drowsiness.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Khushman, Haytham. 2007. The effect of brompheniramine on cough sensitivity in healthy volunteers. Journal of the Royal Medical Services،Vol. 14, no. 1.
https://search.emarefa.net/detail/BIM-106120
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Khushman, Haytham. The effect of brompheniramine on cough sensitivity in healthy volunteers. Journal of the Royal Medical Services Vol. 14, no. 1 (Apr. 2007).
https://search.emarefa.net/detail/BIM-106120
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Khushman, Haytham. The effect of brompheniramine on cough sensitivity in healthy volunteers. Journal of the Royal Medical Services. 2007. Vol. 14, no. 1.
https://search.emarefa.net/detail/BIM-106120
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-106120
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر