Journals / Türk Nefroloji Diyaliz ve Transplantasyon Dergisi / 2015 / Cilt: 24 - Sayı: 3

Periton Diyaliz Hastalarında Peritonit İnsidansı Artmış Leptin ve CD4/CD8 Oranı ile Korelasyon Göstermektedir

Peritonitis Incidence is Correlated with Increased Leptin and CD4/CD8 Ratio in Peritoneal Dialysis Patients

Pages
307–311
Publication Date
2022-11-05
DOI
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AI Summary & Key Takeaways

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

In conclusion, although the ESRD patients have increased leptin and CD4 percentage of T lymphocytes, their immune system is not healthy to combat infections satisfactorily due to possible multifactorial reasons such as increased inflammation and decreased lymphocyte count

📌 3 Key Takeaways

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Objective & Hypothesis:Peritonitis is one of the leading cause of hospitalization in peritoneal dialysis patients.
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Key Findings & Data:Although inflammatory markers show an increased inflammatory response, cellular immune response is decreased in ESRD patients.
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Conclusion & Impact:In conclusion, although the ESRD patients have increased leptin and CD4 percentage of T lymphocytes, their immune system is not healthy to combat infections satisfactorily due to possible multifactorial reasons such as increased inflammation and decreased lymphocyte count
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Peritonitis is one of the leading cause of hospitalization in peritoneal dialysis patients. Although inflammatory markers show an increased inflammatory response, cellular immune response is decreased in ESRD patients. Uremia has many affects on leptin and T lymphocytes that are basic elements of the cellular immune system. In this study, we aimed to demonstrate the relationship between peritonitis and the CD4, CD8 positive lymphocyte count and ratio, and serum leptin level in peritoneal dialysis patients Forty-six ESRD patients who had been receiving peritoneal dialysis therapy for at least 12 months were enrolled to the study. Serum leptin level, WBC count, and the CD4 and CD8 T lymphocyte count and ratio were measured. A healthy control group was also enrolled to the study.The measured mean serum leptin level of the patient group was statistically significantly higher than the control group (1697.673±1586.081 and 478.057±601.654). The calculated peritonitis incidence was 0.49 peritonitis/year. The number of peritonitis attacks significantly correlated with the duration of peritoneal dialysis, BMI, CD4:CD8 ratio, ESR and serum leptin level. In conclusion, although the ESRD patients have increased leptin and CD4 percentage of T lymphocytes, their immune system is not healthy to combat infections satisfactorily due to possible multifactorial reasons such as increased inflammation and decreased lymphocyte count

Özet

Periton diyaliz hastalarında hastane yatış nedenleri arasında peritonit ilk sırada gelmektedir. Her ne kadar SDBY (son dönem börek yetmezliği) hastalarında enflamatuvar belirteçler artmış bir enflamasyona işaret etse de bu hastaların hücresel immün yanıtı azalmıştır. Üremi leptin ve hücresel immün yanıtın temel elemanı olan T lenfositler üzerine bir çok etkiye sahiptir. Biz bu çalışmada periton diyaliz hastalarında serum leptin düzeyi, CD4, CD8 T lenfosit sayıları ile peritonit sıklığı arasındaki ilişkiyi araştırmak istedik SDBY olup, en az 12 aydan beri periton diyalizi yapan 46 hasta çalışmaya dahil edildi. Serum leptin düzeyleri, lökosit sayısı, CD4, CD8 pozitif T lenfosit sayısı ölçüldü. Sağlıklı kontrol grubuda çalışmaya dahil edildi.Ölçülen ortalama serum leptin düzeyi hasta grubunda kontrol grubundan istatistiksel olarak anlamlı yüksek bulundu (1697,673±1586,081 ve 478,057±601,654). Hesaplanan peritonit insidansı 0,49 peritonit/yıl idi. Peritonti atak sayısı ile periton diyaliz süresi, vücut kitle indeksi (VKI), CD4/CD8 oranı, eritrosit sedimantasyon hızı (ESH) ve serum leptin düzeyi arasıdan istatistiksel anlamlı korelasyon tespit edildi.Sonuç olarak; SDBY hastalarında serum leptin düzeyi ve CD4 T lenfosit oranı yüksek bulunmuş olsa da bu hasta grubunda immün sistem enfeksiyonlar ile mücadelede yeterli savunma yapamamaktadır. Bunun sebepleri çok faktörlü olup bu faktörlerin bir tanesi de azalmış lenfosit sayısı olabilir.

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Cite This Article

ÇANKAYA, E., ERDEM, F., BİLEN, Y., BİLEN, N., UYANIK, M. H., UYANIK, A. (2022). Periton Diyaliz Hastalarında Peritonit İnsidansı Artmış Leptin ve CD4/CD8 Oranı ile Korelasyon Göstermektedir. Türk Nefroloji Diyaliz ve Transplantasyon Dergisi, Cilt: 24 - Sayı: 3, 307–311. https://ajindex.com/articles/636244

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