To compare the pharmacokinetics and relative bioavailability of ambroxol hydrochloride (AH) aerosol and injection, the volunteers were subjected to single-dose crossover inhalation (injection) of 100 mg AH aerosol (injection). The drug concentrations in plasma were determined by HPLC. The areas under curve (AUC) of the two formulations were compared by the three-factor analysis of variance and the bi-directional one-side t test. The Cmax, tmax, t1/2β and AUC values of the aerosol group and the injection group were (154.75±26.12) and (157.39±26.09) ng/ml, (1.12±0.34) and (1.29±0.33) h, (6.98±1.62) and (7.75±1.26) h, and (1593.02±290.45) and (1438±132.46) h•ng/ml, respectively. The bioavailabilities of AH aerosol and injection were the same, and the relative bioavailability of the aerosol was (96.52±11.44)%.
Published in | American Journal of Clinical and Experimental Medicine (Volume 3, Issue 6) |
DOI | 10.11648/j.ajcem.20150306.18 |
Page(s) | 368-371 |
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This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2015. Published by Science Publishing Group |
Ambroxol Hydrochloride, Bioavailability, Pharmacokinetics, HPLC
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APA Style
Jing Zhang, Na Yi, Lidao Bao, Tengfei Yu. (2015). Pharmacokinetics and Relative Bioavailability of Ambroxol Hydrochloride Aerosol and Injection. American Journal of Clinical and Experimental Medicine, 3(6), 368-371. https://doi.org/10.11648/j.ajcem.20150306.18
ACS Style
Jing Zhang; Na Yi; Lidao Bao; Tengfei Yu. Pharmacokinetics and Relative Bioavailability of Ambroxol Hydrochloride Aerosol and Injection. Am. J. Clin. Exp. Med. 2015, 3(6), 368-371. doi: 10.11648/j.ajcem.20150306.18
AMA Style
Jing Zhang, Na Yi, Lidao Bao, Tengfei Yu. Pharmacokinetics and Relative Bioavailability of Ambroxol Hydrochloride Aerosol and Injection. Am J Clin Exp Med. 2015;3(6):368-371. doi: 10.11648/j.ajcem.20150306.18
@article{10.11648/j.ajcem.20150306.18, author = {Jing Zhang and Na Yi and Lidao Bao and Tengfei Yu}, title = {Pharmacokinetics and Relative Bioavailability of Ambroxol Hydrochloride Aerosol and Injection}, journal = {American Journal of Clinical and Experimental Medicine}, volume = {3}, number = {6}, pages = {368-371}, doi = {10.11648/j.ajcem.20150306.18}, url = {https://doi.org/10.11648/j.ajcem.20150306.18}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajcem.20150306.18}, abstract = {To compare the pharmacokinetics and relative bioavailability of ambroxol hydrochloride (AH) aerosol and injection, the volunteers were subjected to single-dose crossover inhalation (injection) of 100 mg AH aerosol (injection). The drug concentrations in plasma were determined by HPLC. The areas under curve (AUC) of the two formulations were compared by the three-factor analysis of variance and the bi-directional one-side t test. The Cmax, tmax, t1/2β and AUC values of the aerosol group and the injection group were (154.75±26.12) and (157.39±26.09) ng/ml, (1.12±0.34) and (1.29±0.33) h, (6.98±1.62) and (7.75±1.26) h, and (1593.02±290.45) and (1438±132.46) h•ng/ml, respectively. The bioavailabilities of AH aerosol and injection were the same, and the relative bioavailability of the aerosol was (96.52±11.44)%.}, year = {2015} }
TY - JOUR T1 - Pharmacokinetics and Relative Bioavailability of Ambroxol Hydrochloride Aerosol and Injection AU - Jing Zhang AU - Na Yi AU - Lidao Bao AU - Tengfei Yu Y1 - 2015/12/30 PY - 2015 N1 - https://doi.org/10.11648/j.ajcem.20150306.18 DO - 10.11648/j.ajcem.20150306.18 T2 - American Journal of Clinical and Experimental Medicine JF - American Journal of Clinical and Experimental Medicine JO - American Journal of Clinical and Experimental Medicine SP - 368 EP - 371 PB - Science Publishing Group SN - 2330-8133 UR - https://doi.org/10.11648/j.ajcem.20150306.18 AB - To compare the pharmacokinetics and relative bioavailability of ambroxol hydrochloride (AH) aerosol and injection, the volunteers were subjected to single-dose crossover inhalation (injection) of 100 mg AH aerosol (injection). The drug concentrations in plasma were determined by HPLC. The areas under curve (AUC) of the two formulations were compared by the three-factor analysis of variance and the bi-directional one-side t test. The Cmax, tmax, t1/2β and AUC values of the aerosol group and the injection group were (154.75±26.12) and (157.39±26.09) ng/ml, (1.12±0.34) and (1.29±0.33) h, (6.98±1.62) and (7.75±1.26) h, and (1593.02±290.45) and (1438±132.46) h•ng/ml, respectively. The bioavailabilities of AH aerosol and injection were the same, and the relative bioavailability of the aerosol was (96.52±11.44)%. VL - 3 IS - 6 ER -