Efficacy and Safety of Black Seed Oil With Vonoprazan Based Triple Therapy in Treatment of Helicobacter Pylori

Summary

The aim of this study is to: • Evaluation of efficacy and safety of adding black seed oil with vonoprazan triple therapy ( vonoprazan ,clarithromycin and amoxicillin ) in eradication of Helicobacter pylori infection and this will be done through evaluation of: A. Efficacy by: 1. determination of successful eradication,which will be considered to be achieved on the basis of a negative stool antigen test four weeks after the end of treatment using Stool Ag test 2. The effect of N. Sativa on: I. Oxidative stress by measuring MDA II. Inflammation by measuring IL1B as inflammatory markers B. Safety will be done through: Monitoring of expected treatment related adverse effects (black seed oil and vonoprazan triple therapy ) will be done through the whole study period. C. Symptoms evaluation using the Gastrointestinal symptom rating scale D. Assessment of patient's quality of life using SF36 questionnaire

Timeline

Start

2023-08-15

Primary completion

2025-10

Completion

2025-11

Publications

• Results Sjomina O, Pavlova J, Niv Y, Leja M. Epidemiology of Helicobacter pylori infection. Helicobacter. 2018 Sep;23 Suppl 1:e12514. doi: 10.1111/hel.12514.
• Results Wagner S, Varrentrapp M, Haruma K, Lange P, Muller MJ, Schorn T, Soudah B, Bar W, Gebel M. The role of omeprazole (40 mg) in the treatment of gastric Helicobacter pylori infection. Z Gastroenterol. 1991 Nov;29(11):595-8.
• Results Chey WD, Wong BC; Practice Parameters Committee of the American College of Gastroenterology. American College of Gastroenterology guideline on the management of Helicobacter pylori infection. Am J Gastroenterol. 2007 Aug;102(8):1808-25. doi: 10.1111/j.1572-0241.2007.01393.x. Epub 2007 Jun 29.
• Results Suzuki S, Gotoda T, Kusano C, Iwatsuka K, Moriyama M. The Efficacy and Tolerability of a Triple Therapy Containing a Potassium-Competitive Acid Blocker Compared With a 7-Day PPI-Based Low-Dose Clarithromycin Triple Therapy. Am J Gastroenterol. 2016 Jul;111(7):949-56. doi: 10.1038/ajg.2016.182. Epub 2016 May 17.
• Results Jung YS, Kim EH, Park CH. Systematic review with meta-analysis: the efficacy of vonoprazan-based triple therapy on Helicobacter pylori eradication. Aliment Pharmacol Ther. 2017 Jul;46(2):106-114. doi: 10.1111/apt.14130. Epub 2017 May 12.
• Results Hashem-Dabaghian F, Agah S, Taghavi-Shirazi M, Ghobadi A. Combination of Nigella sativa and Honey in Eradication of Gastric Helicobacter pylori Infection. Iran Red Crescent Med J. 2016 Jun 21;18(11):e23771. doi: 10.5812/ircmj.23771. eCollection 2016 Nov.
• Results Salem EM, Yar T, Bamosa AO, Al-Quorain A, Yasawy MI, Alsulaiman RM, Randhawa MA. Comparative study of Nigella Sativa and triple therapy in eradication of Helicobacter Pylori in patients with non-ulcer dyspepsia. Saudi J Gastroenterol. 2010 Jul-Sep;16(3):207-14. doi: 10.4103/1319-3767.65201.
• Results Augusto AC, Miguel F, Mendonca S, Pedrazzoli J Jr, Gurgueira SA. Oxidative stress expression status associated to Helicobacter pylori virulence in gastric diseases. Clin Biochem. 2007 Jun;40(9-10):615-22. doi: 10.1016/j.clinbiochem.2007.03.014. Epub 2007 Mar 28.
• Results Alizadeh-Naini M, Yousefnejad H, Hejazi N. The beneficial health effects of Nigella sativa on Helicobacter pylori eradication, dyspepsia symptoms, and quality of life in infected patients: A pilot study. Phytother Res. 2020 Jun;34(6):1367-1376. doi: 10.1002/ptr.6610. Epub 2020 Jan 9.
• Results Kato M, Ota H, Okuda M, Kikuchi S, Satoh K, Shimoyama T, Suzuki H, Handa O, Furuta T, Mabe K, Murakami K, Sugiyama T, Uemura N, Takahashi S. Guidelines for the management of Helicobacter pylori infection in Japan: 2016 Revised Edition. Helicobacter. 2019 Aug;24(4):e12597. doi: 10.1111/hel.12597. Epub 2019 May 20.
• Results Kouitcheu Mabeku LB, Bello Epesse M, Fotsing S, Kamgang R, Tchidjo M. Stool Antigen Testing, a Reliable Noninvasive Method of Assessment of Helicobacter pylori Infection Among Patients with Gastro-duodenal Disorders in Cameroon. Dig Dis Sci. 2021 Feb;66(2):511-520. doi: 10.1007/s10620-020-06219-0. Epub 2020 Apr 30.
• Results Veijola L, Myllyluoma E, Korpela R, Rautelin H. Stool antigen tests in the diagnosis of Helicobacter pylori infection before and after eradication therapy. World J Gastroenterol. 2005 Dec 14;11(46):7340-4. doi: 10.3748/wjg.v11.i46.7340.

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