Journals / Anestezi Dergisi / 2000 / Cilt: 8 - Sayı: 2

The effect of nizatidine on gastric intramucosal pH values of intensive care patients

Yoğun bakım hastalarında nizatidinin gastrik intramukozal pH üzerine etkisi

Pages
123–125
DOI
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AI Summary & Key Takeaways

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

As a result, 300 mg nizatidin given orally does not affect intramucosal pH results and it can be used in intramucosal pH monitorization of intensive care unit patients; however, we think that it may increase nasocomial pneumonia risk when used for prophylaxis of gastrointestinal bleeding.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The aim of this study is to determine whether nizatidine administration affects the tonometric measurement of gastric intramucosal pH (pHi)in a non-randomized observational study.
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Key Findings & Data:An arterial catheter, nasogastric tube and tonometer were replaced and 300 mg nizatidine was administered to the patients.
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Conclusion & Impact:As a result, 300 mg nizatidin given orally does not affect intramucosal pH results and it can be used in intramucosal pH monitorization of intensive care unit patients; however, we think that it may increase nasocomial pneumonia risk when used for prophylaxis of gastrointestinal bleeding.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Ventilatörler · mekanik · Nizatidin

Abstract

The aim of this study is to determine whether nizatidine administration affects the tonometric measurement of gastric intramucosal pH (pHi)in a non-randomized observational study. Twenty critically ill, mechanically ventilated, patients were consecutively admitted. An arterial catheter, nasogastric tube and tonometer were replaced and 300 mg nizatidine was administered to the patients. We simultaneously determined tonometer saline of gastric juice and pHi. These parameters were evaluated immediately before nizatidine administration, and 2 h, 4 h, 6 h later. We did not detect any change in pHi after nizatidine administration, but pH of gastric juice increased. As a result, 300 mg nizatidin given orally does not affect intramucosal pH results and it can be used in intramucosal pH monitorization of intensive care unit patients; however, we think that it may increase nasocomial pneumonia risk when used for prophylaxis of gastrointestinal bleeding.

Özet

Çalışmamız kapsamına, yoğun bakım ünitemizde yatan, mekanik ventilatöre bağlı 20 olgu alındı. Olgulara nazogastrik tüp, arteryel kateter yerleştirildi ve gastrik intramukozal pH ölçümleri için gastrik tonometre kullanıldı. Nazogastrik tüpten tek doz 300 mg nizatidin verilen olgularda, intramukozal pH ölçümleri nizatidin verilmeden önce ve verildikten 2, 4, 6 saat sonra yapıldı. Ayrıca eş zamanlı olarak nazogastrik tüpten alınan mide sıvısının pH'sı turnusol kağıdı ile saptanarak kaydedildi. Çalışmamızda nizatidin verilmesinden 2, 4, 6 saat sonra intramukozal pH değerlerinde herhangi bir değişiklik olmazken, mide sıvısı pH'sının alkali yönde arttığını belirledik. Sonuç olarak; nizatidinin, intramukozal pH sonuçlarını etkilemediğini ve intramukozal pH monitorizasyonu sırasında yoğun bakım hastalarında kullanılabileceğini, ancak gastrointestinal kanama profilaksisinde kullanıldığında, nazokomiyal pnömoni riskini artırdığını düşünmekteyiz.

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Cite This Article

MEMİŞ, D., MALÇOK, H., PAMUKÇU, Z. (2000). The effect of nizatidine on gastric intramucosal pH values of intensive care patients. Anestezi Dergisi, Cilt: 8 - Sayı: 2, 123–125. https://ajindex.com/articles/355384

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