Background Procalcitonin is known as one of the bacteremia and sepsis markers such as cytokines, interleukin and reactive proteins. This study was conducted to determine the procalcitonin levels in neonatal sepsis. Materials and Methods In a cross-sectional study, the serum procalcitonin levels in 50 term newborns with suspected sepsis was compared with 50 healthy newborns in Ghaem Hospital, Ma...

INTRODUCTION Procalcitonin is a sensitive biomarker for bacterial infections. Recent studies show a correlation between serum procalcitonin level and vesicoureteral reflux (VUR). The aim of this study was to evaluate the predictive value of procalcitonin in diagnosis of VUR in children with febrile urinary tract infection. MATERIAL AND METHODS One hundred and eight children aged 2 month to 12...

BACKGROUND/AIMS Procalcitonin and C-reactive protein are two acute-phase reactant proteins, although procalcitonin is a more specific marker for bacterial infections. Procalcitonin level might also be helpful to predict the disease activity of inflammatory bowel disease. This study aimed to compare the diagnostic value of serum procalcitonin and C-reactive protein as indicators of disease activ...

BACKGROUND AND AIMS Hemodialysis patients have a greater risk of infection than individuals not on dialysis. Procalcitonin has been shown to rise in bacterial from but widely studied in hemodialysis patients. The present study evaluates procalcitonin as an early predictor of infection in this population. METHODS A historical cohorts study was made of 211 prevalent hemodialysis patients (media...

Procalcitonin levels rise in response to systemic inflammation, especially of bacterial origin. Multiple randomized controlled trials have demonstrated that procalcitonin-based algorithms can safely reduce antibiotic use in 2 clinical scenarios. First, in stable, low-risk patients with respiratory infections, procalcitonin levels of <0.25 µg/L can guide the decision to withhold antibiotics or s...

Background: Ventilator-Associated Pneumonia (VAP) is the most common hospital acquired infection in the intensive care unit with high mortality rate. The role of the clinical symptoms for the VAP diagnosis is limited. Procalcitonin (PCT), currently interested biomarkers, plays an important role in the diagnosis and the outcome of the ventilator-associated pneumonia patients. Objective: To evalu...

Sepsis is a critical condition often caused by bacterial infection and associated with death and mortality. The prognosis of this disease depends on early diagnosis and proper treatment. Definite diagnosis of sepsis is positive blood culture and this test needs a long time to perform, so other biochemical parameters such as procalcitonin serum level has been introduced. To determine sensitivity...