Journals / Turkish Journal of Gastroenterology / 1999 / Cilt: 10 - Sayı: 3

Ranitidine bismuth citrate based dual and triple therapies in Helicobacter pylori eradication

Helicobacter pylori eradikasyonunda ranitidin bizmut sitratlı ikili ve üçlü tedaviler

Pages
202–206
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In conclusion, ranitidine bismuth citrate-clarithromycin and ranitidine bismuth citrate-amoxycillin clarithromycin therapies are highly efficient in H.pylori eradication.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Most studies on Helicobacter pylori (H.pylori) eradication have been performed using a proton pump inhibitor plus antibiotic combinations.
📊
Key Findings & Data:Studies with ranitidine bismuth citrate, a new combinations drug, on H.pylori eradication are very limited.
💡
Conclusion & Impact:In conclusion, ranitidine bismuth citrate-clarithromycin and ranitidine bismuth citrate-amoxycillin clarithromycin therapies are highly efficient in H.pylori eradication.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Anti-ülser ajanları · Bizmut · Helicobacter pylori

Abstract

Most studies on Helicobacter pylori (H.pylori) eradication have been performed using a proton pump inhibitor plus antibiotic combinations. Studies with ranitidine bismuth citrate, a new combinations drug, on H.pylori eradication are very limited. To investigate the efficacy of ranitidine bismuth citrate + clarithromycin dual therapy and ranitidine bismuth citrate + amoxycillin+clarithromycin triple therapy, 65 H.pylori (+) dyspeptic patients with duodenal ulcer or nonulcer dyspepsia were included in this study. The cases were randomly allocated to either ranitidine bismuth citrate-clarithromycin (ranitidine bismuth citrate: 400mg2xBID/14 days+clarithromycin: 500mg2x BID/14 days) or ranitidine bismuth citrate-amoxycillin clarithromycin (ranitidine bismuth citrate:400mg 2xBID/14 days+amoxycillin: 1000mg2xBID/1-7.days+clarithromycin: 500mg 2xBID/ 1-7.days) treatment groups. Fifty-seven cases attended follow up one month after the end of the therapy. H.pylori eradication was achieved in 85.7 % (24/28) and 96.5 % (28/29) of the patients in ranitidine bismuth citrate-clarithromycin and ranitidine bismuth citrate amoxycillin clarithromycin groups respectively (p>0.05). Mild side effects (35.7% in ranitidine bismuth citrate-clarithromycin and 31% in ranitidine bismuth citrate-amoxycillin clarithromycin group, p>0.05), mostly taste disturbance, discontinued the did not cause any patients to discontinue treatment. In conclusion, ranitidine bismuth citrate-clarithromycin and ranitidine bismuth citrate-amoxycillin clarithromycin therapies are highly efficient in H.pylori eradication. Ranitidine bismuth citrate-amoxycillin clarithromycin triple therapy, with a higher eradication rate, seems to be a particularly good alternative to proton pump inhibitor based triple therapies for H.pylori eradication.

Özet

Helicobacter pylori (H.pylori) eradikasyonuna yönelik çalışmaların çoğu, proton pompası inhibitörü + antibiyotik kombinasyonları ile yapılmaktadır. Son zamanlarda piyasaya çıkmış olan ranitidin bizmut sitrat ile yapılan ilaç kombinasyonlarının H.pylori eradikasyonundaki etkinliğini araştıran çalışmalar oldukça az sayıdadır. Bu çalışmada, ranitidin bizmut sitrat+klaritromisin ikili tedavisi ile ranitidin bizmut sitrat + amoksisilin + klaritromisin üçlü tedavisinin H.pylori eradikasyonundaki etkinliğinin araştırılması amacıyla, duodenal ülser veya nonülser dispepsili 65 H.pylori (+) hasta çalışmaya alındı. Olgular, randomize olarak ranitidin bizmut sitrat-klaritromisin (ranitidin bizmut sitrat: 2x400mg/14 gün+klaritromisin: 2x500mg/14 gün) ve ranitidin bizmut sitrat-amoksisilin kloritromisin (ranitidin bizmut sitrat: 2x400mg/14gün+ amoksisilin: 2x1000mg/1-7. günler+klaritromisin: 2x500mg/1-7. günler) tedavi grup-larından birisine dahil edildi. Tedavinin tamamlanmasından bir ay sonra kontrola gelen 57 hastanın değerlendirilmesi sonucunda, ranitidin bizmut sitrat-klaritromisin grubunda %85.7 (24/28), ranitidin bizmut sitrat-amoksisilin kloritromisin grubunda ise %96.5 (28/29) oranında H.pylori'nin eradike edildiği saptandı (p>0.05). Ranitidin bizmut sitrat-klaritromisin grubunda %35.7, ranitidin bizmut sitrat-amoksisilin kloritromisin grubunda da %31 oranında, çoğu tad bozukluğu şeklinde olan hafif yan etkiler meydana geldi (p>0.05). Yan etkiler nedeniyle hiç bir hastada tedavinin kesilmesi gerekmedi. Sonuç olarak, ranitidin bizmut sitrat-klaritromisin ikili tedavisi ve ranitidin bizmut sitrat-amoksisilin klaritromisin üçlü kombinasyonu, H.pylori eradikasyonunda, oldukça güvenilir ve etkili bulundu. Özellikle ranitidin bizmut sitrat-amoksisilin kloritromisin üçlü tedavisi ile elde edilen H.pylori eradikasyonunun oldukça yüksek olması, bu kombinasyonun, proton pompası inhibitörü ile yapılan üçlü tedavilere iyi bir alternatif olduğunu göstermektedir.

🔖

Cite This Article

AYDIN, A., GÜNŞAR, F., YILMAZ, M., KARASU, Z., ÖZÜTEMİZ, Ö., İLTER, T., TUNÇYÜREK, M. (1999). Ranitidine bismuth citrate based dual and triple therapies in Helicobacter pylori eradication. Turkish Journal of Gastroenterology, Cilt: 10 - Sayı: 3, 202–206. https://ajindex.com/articles/411266

References (14)

  1. The European Helicobacter Pylori Study Group. Current European concepts in the management of Helicobacter pylori infection. The Maastricht Consensus Report. Gut 1997; 41: 8-13
  2. Buckley MJM, Deltenre M. Therapy of Helicobacter pylori infection. Curr Opin Gastroenterol 1997; 13 (suppl 1): 56-62
  3. Pipkin GA, Dixon JS, Williamson R, Wood JR. Clarithromycin dual therapy regimens for eradication of Helicobacter pylori: A review. Helicobacter 1997; 2: 159-71
  4. Paré P, Romaozinho J, Bardhan KD, et al. Ranitidine bismuth citrate (RBC) is more effective than omeprazole in the eradication of H.pylori when co-prescribed with clarithromycin. Gastroenterology 1997; 112: A251
  5. Yaşa MH, Karaoğlu AÖ. Ranitidin bizmut sitrat + klaritromisin kombinasyonunun Helikobakter pilori eradikasyonu ve duodenal ülser iyileşmesindeki etkinliği. Turk J Gastroenterol 1998; 9 (suppl 1): 40
  6. Gürel S, Karaaslan Y, Nak SG, ve ark. Helicobacter pylori eradikasyonunda 14 günlük ranitidin bizmut sitrat ve klaritromisin kombinasyonunun etkinliği. Turk J Gastroenterol 1998; 9 (suppl 1): 43
  7. Aydın A, Ersöz G, Musoğlu A, et al. Omeprazole based dual and triple therapies for eradication of Helicobacter pylori. Gut 1996; 39 (suppl 3): A141
  8. Osato MS, Graham DY. Ranitidine bismuth citrate enhances clarithromycin activity against clinical isolates of Helicobacter pylori. Gastroenterology 1997;112: A1057
  9. Mégraud F, Pichavant R, Palegry D, et al. Ranitidine bismuth citrate (RBC) co-prescribed with clarithromycin is more effective in the eradication of Helicobacter pylori than omeprazole with clarithromycin. Gastroenterology 1997; 41 (suppl 1): A92
  10. Penston JG, McColl KEL. Eradication of Helicobacter pylori: an objective assessment of current therapies. Br J Clin Pharmacol 1997; 43: 223-43
  11. Unge P, Berstad A. Pooled analysis of anti-Helicobacter treatment regimens. Scand J Gastroenterol 1996; 31 suppl 220: 27-40
  12. Williamson R, Pipkin GA, Wood JR. New options in Helicobacter pylori eradication. efficacy, resistance and synergy. Scand J Gastroenterol 1998; 33(suppl 225): 36-40
  13. Ricciardiello L, Cannizzaro O, D’Angelo A, et al. Efficacy and safety of three 7-day Helicobacter pylori eradication regimens containing ranitidine bismuth citrate. Aliment Pharmacol Ther 1998; 12: 533-7
  14. Catalano F, Catanzaro R, Bentivegna C, et al. Ranitidine bismuth citrate versus omeprazole triple therapy for the eradication of Helicobacter pylori and healing of duodenal ulcer. Al