scholarly journals Outcomes of COVID-19 infection in patients with chronic kidney disease on maintenance hemodialysis at a COVID hospital in India

2022 ◽  
Author(s):  
Ram Singh ◽  
Sudarshan Krishnasamy ◽  
Jitendra Kumar Meena ◽  
Prashant Sirohiya ◽  
Balbir Kumar ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Mechanical Ventilation ◽  
Kidney Disease ◽  
Interleukin 6 ◽  
Severe Disease ◽  
Invasive Mechanical Ventilation ◽  
Maintenance Hemodialysis ◽  
Glutamic Oxaloacetic Transaminase ◽  
Serum Glutamic Oxaloacetic Transaminase ◽  
Second Wave

Background: Patients with chronic kidney disease (CKD) on hemodialysis are highly vulnerable to COVID-19 infection with a mortality rate higher than the rest of the population. There are several clinical and laboratory parameters that can predict the course and the outcomes in this group of population. Methods: We retrospectively collected the baseline demographic, clinical, in-hospital, and laboratory data of the patients with CKD on maintenance hemodialysis who were admitted to our COVID-19 hospital during the first and the second wave. Results: We obtained data for 35 patients from the first and 5 patients from the second wave. The analysis of the data for 35 patients from the first wave revealed shortness of breath (62.9%), and fever (54.3%) being the most common presenting symptoms, and the majority of the patients (57.2 %) presented with moderate to severe disease at admission with 57 % had bilateral lung infiltrates, and required oxygen support (65.7%) at admission. The comparison of clinical and laboratory markers between survivors (27 patients, 77.1%) and non-survivors (8 patients, 22.9%) revealed an older age, severe disease at presentation, invasive mechanical ventilation, baseline severe lymphocytopenia, high serum glutamic oxaloacetic transaminase, blood urea, and inflammatory markers like Interleukin-6 and procalcitonin, fibrinogen and low albumin in non survivors. Conclusions: The older age, severe disease at presentation, the requirement of invasive mechanical ventilation, raised baseline Interleukin-6, procalcitonin, serum glutamic oxaloacetic transaminase, blood urea and a low albumin level could be valuable predictors of poor outcomes.

scholarly journals Association between Allelic Variations of -174G/C Polymorphism of Interleukin-6 Gene and Chronic Kidney Disease-Mineral and Bone Disorder in Iraqi Patients

2020 ◽  
Vol 17 (4) ◽  
pp. 1145
Author(s):  
Mohanad Radeef
Keyword(s):  
Chronic Kidney Disease ◽  
Parathyroid Hormone ◽  
Kidney Disease ◽  
Vitamin D3 ◽  
Interleukin 6 ◽  
Maintenance Hemodialysis ◽  
Control Group ◽  
Significant Elevation ◽  
Mineral And Bone Disorder ◽  
Hormone Levels

This study designed to examine association between-174G/C polymorphism of interleukin-6 gene and phosphate, calcium, vitamin D3, and parathyroid hormone levels in Iraqi patient with chronic kidney disease on maintenance hemodialysis. Seventy chronic renal failure patients (patients group) and 20 healthy subjects (control group) were genotyped for interleukin-6 polymorphism and genotyping was performed by conventional polymerase chain reaction-restriction fragment length polymorphism. No significant differences in phosphate levels were observed in patients and control with different interleukin-6 genotypes. Control had non-significant differences in calcium levels, while patients with GG and CG genotypes displayed significant elevation with time. Conversely, control and patients with GG and CC genotypes had significant elevation in vitamin D3 levels with time. Regarding parathyroid hormone, control had non-significant differences, while patients with GG and CC genotypes displayed significant elevation with time. Patients with GG genotype displayed significant changes in calcium, vitamin D3 and parathyroid hormone levels with time.

scholarly journals Impact of dexamethasone on the incidence of ventilator-associated pneumonia and blood stream infections in COVID-19 patients requiring invasive mechanical ventilation: a multicenter retrospective study

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Ines Gragueb-Chatti ◽  
Alexandre Lopez ◽  
Dany Hamidi ◽  
Christophe Guervilly ◽  
Anderson Loundou ◽  
...  
Keyword(s):  
Mechanical Ventilation ◽  
Retrospective Study ◽  
Length Of Stay ◽  
Critically Ill ◽  
Invasive Mechanical Ventilation ◽  
Blood Stream ◽  
Hospital Length Of Stay ◽  
Ventilator Associated Pneumonia ◽  
Blood Stream Infections ◽  
Second Wave

Abstract Background Dexamethasone decreases mortality in patients with severe coronavirus disease 2019 (COVID-19) and has become the standard of care during the second wave of pandemic. Dexamethasone is an immunosuppressive treatment potentially increasing the risk of secondary hospital acquired infections in critically ill patients. We conducted an observational retrospective study in three French intensive care units (ICUs) comparing the first and second waves of pandemic to investigate the role of dexamethasone in the occurrence of ventilator-associated pneumonia (VAP) and blood stream infections (BSI). Patients admitted from March to November 2020 with a documented COVID-19 and requiring mechanical ventilation (MV) for ≥ 48 h were included. The main study outcomes were the incidence of VAP and BSI according to the use of dexamethasone. Secondary outcomes were the ventilator-free days (VFD) at day-28 and day-60, ICU and hospital length of stay and mortality. Results Among the 151 patients included, 84 received dexamethasone, all but one during the second wave. VAP occurred in 63% of patients treated with dexamethasone (DEXA+) and 57% in those not receiving dexamethasone (DEXA−) (p = 0.43). The cumulative incidence of VAP, considering death, duration of MV and late immunosuppression as competing factors was not different between groups (p = 0.59). A multivariate analysis did not identify dexamethasone as an independent risk factor for VAP occurrence. The occurrence of BSI was not different between groups (29 vs. 30%; p = 0.86). DEXA+ patients had more VFD at day-28 (9 (0–21) vs. 0 (0–11) days; p = 0.009) and a reduced ICU length of stay (20 (11–44) vs. 32 (17–46) days; p = 0.01). Mortality did not differ between groups. Conclusions In this cohort of COVID-19 patients requiring invasive MV, dexamethasone was not associated with an increased incidence of VAP or BSI. Dexamethasone might not explain the high rates of VAP and BSI observed in critically ill COVID-19 patients.

Correlation of Iron Profile with Different Stages of Chronic Kidney Disease in Children Presenting at a Tertiary Care Hospital

2021 ◽  
Vol 15 (8) ◽  
pp. 2013-2016
Author(s):  
Shahid Ishaq ◽  
Muhammad Imran ◽  
Hashim Raza ◽  
Khuram Rashid ◽  
Muhammad Imran Ashraf ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Iron Overload ◽  
Serum Ferritin ◽  
Serum Iron ◽  
Tertiary Care ◽  
Transferrin Saturation ◽  
Maintenance Hemodialysis ◽  
Care Hospital ◽  
Iron Profile

Aim: To determine correlation of iron profile in children with different stages of chronic kidney disease (CKD) presenting to tertiary care hospital. Methodology: A total of 81 children with chronic kidney disease stage having glomerular filtration rate (GFR) less than 90 (ml/min/m2) aged 1 – 14 years of either sex were included. Three ml serum sample was taken in vial by hospital duty doctor for serum ferritin level, serum iron, transferrin saturation and total iron binding capacity. The sample was sent to hospital laboratory for reporting. Iron profiling was done evaluating hemoglobin (g/dl), serum iron (ug/dl), serum ferritin (ng/ml), transferrin saturation (%) and total iron binding capacity (ug/dl) while iron load was defined as serum ferritin levels above 300 ng/ml. Correlation of iron profile with different stages of CKD was determined applying one-way analysis of variance (ANOVA). Results: In a total 81 children, 46 (56.8%) were boys while overall mean age was 7.79±2.30 years. Mean duration on hemodialysis was 11.52 ± 9.97 months. Iron overload was observed in 26 (32.1%) children. Significant association of age above 7 years (p=0.031) and residential status as rural (p=0.017) was noted with iron overload whereas iron overload was increasing with increase in stages of CKD (p=0.002). Hemoglobin levels decreased significantly with increase in stages of CKD (p<0.001). Serum iron levels increased significantly with increase in the CKD stages (p=0.039). Serum ferritin levels were increasing significantly with the increase in CKD stages (p=0.031). Transferrin saturation also increased significant with increase in CKD stages (p=0.027). Conclusion: High frequency of iron overload was noted in children with CKD on maintenance hemodialysis and there was linear relationship with stages of CKD and iron overload. Significant correlation of hemoglobin, serum iron, serum ferritin and transferrin saturation was observed with different stages of CKD. Keywords: Iron overload, maintenance hemodialysis, ferritin level.

scholarly journals Is Transferrin Saturation a Useful Marker of Iron Metabolism in Patients with Chronic Kidney Disease Treated with Hemodialysis?

2019 ◽  
Vol 12 (1) ◽  
pp. 77-82
Author(s):  
Ewa Kwiatkowska ◽  
Martyna Opara ◽  
Sebastian Kwiatkowski ◽  
Leszek Domański ◽  
Małgorzata Marchelek-Myśliwiec ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Iron Metabolism ◽  
Complete Blood Count ◽  
Transferrin Saturation ◽  
Maintenance Hemodialysis ◽  
Study Group ◽  
Ferritin Concentration ◽  
Lower Limit Of Normal

Background: According to the currently applicable KDIGO-2012 and ERBP 2013 guidelines, iron metabolism assessments for patients with Chronic Kidney Disease (CKD) are performed using such parameters as ferritin concentration and Transferrin Saturation (TSAT). Their values are to be treated as a basis on which to decide on providing iron substitution. Patients with Stage 5 CKD on maintenance hemodialysis commonly suffer from malnutrition syndrome and inflammation. One of the markers for malnutrition and inflammation is low transferrin concentration. Our study focused on establishing what percentage of patients this applied to and whether or not the transferrin saturation figure was artificially inflated in such cases. Materials and Methods: The study group included 66 patients with Stage 5 CKD on maintenance hemodialysis. Such data were analyzed as complete blood count, iron and ferritin concentrations, and Transferrin Saturation (TSAT). Other parameters - age, sex, time from their first hemodialysis, and the quality of their dialysis in the last six months – the Kt/V average. Results: It was found that only 12% of the study group patients had their transferrin concentrations above the lower limit of normal. The TSAT value correlated negatively with transferrin concentration. Transferrin concentration correlated negatively with time from first hemodialysis or ferritin concentration, and positively with body weight. Normal transferrin concentration was only seen in patients with ferritin concentrations of up to 400 μg/L. The group was divided according to transferrin concentration of <1.5 g/L or >1.5 g/L. These groups differed significantly in ferritin concentration and transferrin saturation. (p = 0.0005 and p = 0.004, respectively). The 1.5 g/L transferrin concentration point divides patients with mild and medium malnutrition. It is also the minimum transferrin content necessary to achieve hemoglobin values ≥10 g/dL determined using the ROC curve. Conclusion: Low transferrin concentrations cause abnormally high TSAT values. In most patients on maintenance hemodialysis, this marker is not useful for assessing the availability of iron for erythropoiesis.

scholarly journals Increased Interleukin-6 as Infl ammatory Response and Magnesium Defi ciency in Pre-dialysis Chronic Kidney Disease of Indonesian Children

2021 ◽  
Vol 9 (2) ◽  
pp. 93
Author(s):  
Astrid Kristina Kardani ◽  
Ninik Asmaningsih Soemyarso ◽  
Jusli Aras Aras ◽  
Risky Vitria Prasetyo ◽  
Mohammad Sjaifullah Noer
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Interleukin 6 ◽  
Inverse Correlation ◽  
Cross Sectional Study ◽  
The Body ◽  
Cross Sectional ◽  
Duration Of Illness ◽  
History Of ◽  
Spearman’S Correlation

Chronic kidney disease (CKD) is a serious health problem in children, with increasing morbidity and mortality rates throughout the world. Children with CKD tend to experience magnesium (Mg) defi ciency that can stimulate an infl ammatory response in the body. One of the infl ammatory responses is an increase of Interleukin-6 (IL-6).  Study to analyze the correlation between Mg and IL-6 in pre-dialysis CKD children. The methods a cross sectional study was conducted in Dr Soetomo General Academic Hospital from November 2018 to April 2019. Children with pre-dialyis CKD were included in this study. Variables of serum Mg level (mg/dL) and infl ammatory marker (IL-6) were measured from the blood and analyzed by ELISA method. The correlation between Mg and IL-6 was analyzed with Spearman’s correlation test with p <0.05.  Result a total of 47 children (27 boys vs 20 girls) between 3 months to 18 years old, with pre-dialysis CKD and no history of magnesium supplementation were included. The primary disease that causes of CKD were lupus nephritis (38.3%), nephrotic syndrome (23.4%), urologic disorder (23.4%),  tubulopathy (10.6%) and others (4.3%). The average IL-6 level was 55.42±43.04 pg/dL and Mg level was 2.06±1.54 mg/dL. There were no signifi cant correlation between IL-6 level and Mg level with staging of CKD and duration of illness (p>0.05), but there was a signifi cant correlation between serum Mg level and IL-6 level (r=-0.748; p<0.001). Magnesium levels have a signifi cant inverse correlation with IL-6 levels in pre-dialysis CKD children. The lower the Mg levels in the blood, the higher IL-6 levels and vice versa. 

Sign in / Sign up

Export Citation Format

Share Document