Journals / Turkish Journal of Gastroenterology / 2012 / Cilt: 23 - Sayı: 6

Helikobakter pilori pozitif bireylerde karotis intima media kalınlığı, lipid profilleri ve oksidatif stres belirteçlerinin çalışılması

The assessment of carotid intima-media thickness, lipid profiles and oxidative stress markers in Helicobacter pylori-positive subjects

Pages
646–651
DOI
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⚡ TL;DR(Too Long; Didn't Read)

Results: We found that the mean and maximum values of right and overall carotid intima-media thickness in Helicobacter pylori-positive subjects were significantly thicker than in Helicobacter pylori-negatives (p<0.05).

📌 3 Key Takeaways

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Objective & Hypothesis:Background/aims: Helicobacter pylori infection has been suggested to be associated with atherosclerosis.
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Key Findings & Data:Materials and Methods: Thirty Helicobacter pylori-positive subjects and 31 Helicobacter pylori-negative subjects were enrolled.
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Conclusion & Impact:Results: We found that the mean and maximum values of right and overall carotid intima-media thickness in Helicobacter pylori-positive subjects were significantly thicker than in Helicobacter pylori-negatives (p<0.05).
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Background/aims: Helicobacter pylori infection has been suggested to be associated with atherosclerosis. The issue is still controversial. It is well known that abnormal lipid profile and oxidative stress are related to atherosclerosis and the measurement of carotid intima-media thickness. The aim of this study was to investigate carotid intima-media thickness and oxidative stress along with lipid parameters in Helicobacter pylori-positive and -negative subjects. Materials and Methods: Thirty Helicobacter pylori-positive subjects and 31 Helicobacter pylori-negative subjects were enrolled. Helicobacter pylori infection was diagnosed by noninvasive tests. Serum total oxidant status and total antioxidant capacity levels were measured. Oxidative stress index was calculated based on total oxidant status/total antioxidant capacity ratio. Traditional cardiovascular risk factors were recorded, and laboratory analysis included measurement of serum triglycerides, high-density lipoprotein cholesterol and low-density lipoprotein cholesterol. carotid intimamedia thickness was assessed by high-resolution ultrasound. Results: We found that the mean and maximum values of right and overall carotid intima-media thickness in Helicobacter pylori-positive subjects were significantly thicker than in Helicobacter pylori-negatives (p<0.05). Serum triglycerides levels of Helicobacter pylori-positive subjects were significantly higher than in Helicobacter pylori- negatives (p<0.05). Total oxidant status, total antioxidant capacity and oxidative stress index values were significantly higher in Helicobacter pylori-positive subjects compared with negatives (p<0.05). No significant correlation was observed between oxidative stress markers and carotid intima-media thickness values. Conclusions: Carotid intima-media thickness, total oxidant status, total antioxidant capacity, oxidative stress index, and triglycerides values are increased in Helicobacter pylori-positive subjects compared to Helicobacter pylori-negatives. These data indicated that Helicobacter pylori infection may have a role in atherosclerotic processes.

Özet

Giriş ve Amaç: Helikobakter pilori infeksiyonunun ateroskleroz ile ilişkili olduğu ileri sürülmüştür. Bu konu halen çelişkilidir. Anormal lipid profili ve oksidatif stresin ateroskleroz ve karotis intima media kalınlığı ile ilişkili olduğu iyi bilinmektedir. Bu çalışmanı n amacı Helikobakter pilori pozitif ve negatif bireylerde karotis intima media kalınlığı ve oksidatif stresin belirteçlerini lipid parametreleri doğrultusunda araştırmaktır. Gereç ve Yöntem: Çalışmaya 30 Helikobakter pilori pozitif birey ve 31 Helikobakter pilori negatif birey katıldı. Helikobakter pilori infeksiyonu noninvaziv testlerle teşhis edildi. Serum total oksidatif status ve total antioksidatif kapasite düzeyleri ölçüldü. Oksidatif stres indeksi total oksidatif status/antioksidatif kapasite oranına dayanarak hesaplandı. Geleneksel kardiyovasküler risk faktörleri kaydedildi ve serum trigliserit, yüksek yoğunluklu lipoprotein kolesterol ve düşük yoğunluklu lipoprotein kolesterol dahil laboratuvar analizleri çalışıldı. Yüksek çözünürlüklü ultrason ile karotis intima media kalı nlığı ölçüldü. Bulgular: Helikobakter pilori pozitif bireylerde ortalama ve maksimum sağ ve genel karotis intima media kalınlığı değerlerini Helikobakter pilori negatiflere göre anlamlı olarak daha kalın bulduk (p<0.05). Helikobakter pilori pozitif bireylerin serum trigliserit seviyeleri Helikobakter pilori negatiflerden anlamlı olarak daha yüksekti (p<0.05). Total oksidatif status, total antioksidatif kapasite, oksidatif stres indeksi değerleri Helikobakter pilori pozitif bireylerde negatiflere kıyasla anlamlı olarak daha yüksekti (p<0.05). Oksidatif stresin belirteçleri ve karotis intima media kalınlığı değerleri arasında anlamlı korelasyon gözlenmedi. Sonuç: Helikobakter pilori pozitif bireylerde negatiflere kıyasla karotis intima media kalınlığı, total oksidatif status, total antioksidatif kapasite, oksidatif stres indeksi ve trigliserit değerlerinde anlamlı yükselme vardır. Bu bilgiler Helikobakter pilori infeksiyonunun ateroskleroz mekanizmasında bir rolü olabileceğini işaret eder.

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Cite This Article

BAŞYİĞİT, S., AKBAŞ, S. H., SÜLEYMANLAR, İ., KEMALOĞLU, D., KOÇ, S., SÜLEYMANLAR, G. (2012). Helikobakter pilori pozitif bireylerde karotis intima media kalınlığı, lipid profilleri ve oksidatif stres belirteçlerinin çalışılması. Turkish Journal of Gastroenterology, Cilt: 23 - Sayı: 6, 646–651. https://ajindex.com/articles/410327

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