Klein P - Search Results

1

Echinacea/sage or chlorhexidine/lidocaine for treating acute sore throats: a randomized double-blind trial.

Schapowal A, Berger D, Klein P, Suter A. Schapowal A, et al. Among authors: klein p. Eur J Med Res. 2009 Sep 1;14(9):406-12. doi: 10.1186/2047-783x-14-9-406. Eur J Med Res. 2009. PMID: 19748859 Free PMC article. Clinical Trial.

2

Echinacea in the prevention of induced rhinovirus colds: a meta-analysis.

Schoop R, Klein P, Suter A, Johnston SL. Schoop R, et al. Among authors: klein p. Clin Ther. 2006 Feb;28(2):174-83. doi: 10.1016/j.clinthera.2006.02.001. Clin Ther. 2006. PMID: 16678640 Review.

3

First time proof of sage's tolerability and efficacy in menopausal women with hot flushes.

Bommer S, Klein P, Suter A. Bommer S, et al. Among authors: klein p. Adv Ther. 2011 Jun;28(6):490-500. doi: 10.1007/s12325-011-0027-z. Epub 2011 May 16. Adv Ther. 2011. PMID: 21630133 Clinical Trial.

4

Safety and Efficacy Profile of Echinacea purpurea to Prevent Common Cold Episodes: A Randomized, Double-Blind, Placebo-Controlled Trial.

Jawad M, Schoop R, Suter A, Klein P, Eccles R. Jawad M, et al. Among authors: klein p. Evid Based Complement Alternat Med. 2012;2012:841315. doi: 10.1155/2012/841315. Epub 2012 Sep 16. Evid Based Complement Alternat Med. 2012. PMID: 23024696 Free PMC article.

5

Echinacea reduces the risk of recurrent respiratory tract infections and complications: a meta-analysis of randomized controlled trials.

Schapowal A, Klein P, Johnston SL. Schapowal A, et al. Among authors: klein p. Adv Ther. 2015 Mar;32(3):187-200. doi: 10.1007/s12325-015-0194-4. Epub 2015 Mar 18. Adv Ther. 2015. PMID: 25784510

6

Echinacea reduces antibiotic usage in children through respiratory tract infection prevention: a randomized, blinded, controlled clinical trial.

Ogal M, Johnston SL, Klein P, Schoop R. Ogal M, et al. Among authors: klein p. Eur J Med Res. 2021 Apr 8;26(1):33. doi: 10.1186/s40001-021-00499-6. Eur J Med Res. 2021. PMID: 33832544 Free PMC article. Clinical Trial.

7

Effect of an Echinacea-Based Hot Drink Versus Oseltamivir in Influenza Treatment: A Randomized, Double-Blind, Double-Dummy, Multicenter, Noninferiority Clinical Trial.

Rauš K, Pleschka S, Klein P, Schoop R, Fisher P. Rauš K, et al. Among authors: klein p. Curr Ther Res Clin Exp. 2015 Apr 20;77:66-72. doi: 10.1016/j.curtheres.2015.04.001. eCollection 2015 Dec. Curr Ther Res Clin Exp. 2015. PMID: 26265958 Free PMC article.

8

Reduction of Viral Load in Patients with Acute Sore Throats: Results from an Observational Clinical Trial with Echinacea/Salvia Lozenges.

Weishaupt R, Buchkov A, Kolev E, Klein P, Schoop R. Weishaupt R, et al. Among authors: klein p. Complement Med Res. 2023;30(4):299-306. doi: 10.1159/000530017. Epub 2023 Mar 8. Complement Med Res. 2023. PMID: 36889292 Free PMC article. Clinical Trial.

9

Safety and Dose-Dependent Effects of Echinacea for the Treatment of Acute Cold Episodes in Children: A Multicenter, Randomized, Open-Label Clinical Trial.

Weishaupt R, Bächler A, Feldhaus S, Lang G, Klein P, Schoop R. Weishaupt R, et al. Among authors: klein p. Children (Basel). 2020 Dec 15;7(12):292. doi: 10.3390/children7120292. Children (Basel). 2020. PMID: 33333722 Free PMC article.

10

Echinacea as a Potential Force against Coronavirus Infections? A Mini-Review of Randomized Controlled Trials in Adults and Children.

Nicolussi S, Ardjomand-Woelkart K, Stange R, Gancitano G, Klein P, Ogal M. Nicolussi S, et al. Among authors: klein p. Microorganisms. 2022 Jan 19;10(2):211. doi: 10.3390/microorganisms10020211. Microorganisms. 2022. PMID: 35208665 Free PMC article. Review.

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