scholarly journals Hemogram and iron indices in renal anemia and the amelioration with Carica papaya leaf extract applied on albino rat model

2019 ◽  
Vol 39 (4) ◽  
Author(s):  
Ibtsam Gheith ◽  
Abubakr El-Mahmoudy
Keyword(s):  
Leaf Extract ◽  
Carica Papaya ◽  
Binding Capacity ◽  
Transferrin Saturation ◽  
Albino Rats ◽  
Dependent Manner ◽  
Iron Binding ◽  
Albino Rat ◽  
Blood Profile ◽  
Iron Binding Capacity

AbstractThe present study was designed to look at the hematological disorders in gentamicin nephrotoxicity model, as kidney is considered as one of the hemopoietic organs. In a previous study, novel and classical kidney injury biomarkers were utilized to evaluate the nephroprotective potential of Carica papaya leaf extract (CPLE) in the same model in albino rats. Gentamicin (100 mg/kg, subcutaneously, for 21 consecutive days) resulted in significant decreases in red blood cell (RBC) count, hemoglobin concentration (HGB), and packed cell volume (PCV) value, with minimal alterations in erythrocytic indices. Leucogram showed leukocytosis, granulocytosis, and thrombocytopenia. Erythropoietin (EPO) levels were also drastically decreased by the end of the experimental course. Serum iron, unsaturated iron-binding capacity (UIBC), total iron binding capacity (TIBC), transferrin saturation %, and serum transferrin concentration values were significantly decreased in contrast to ferritin, which was increased. When concurrently administered with gentamicin, CPLE (150 and 300 mg/kg, orally via gastric tube, for 21 days) significantly protected against the drastic effects of the former on the blood profile with improving potentials on erythrogram, leukogram, thrombocytes, EPO, iron and its indices, in a dose-dependent manner. These data may suggest CPLE as an appreciated blood homeostatic and nephroprotective agent from a natural source that could be a good remedy in conditions associated with blood disorders.

Serum iron and total iron-binding capacity compared with serum ferritin in assessment of iron deficiency.

1981 ◽  
Vol 27 (2) ◽  
pp. 276-279 ◽  
Author(s):  
F Peter ◽  
S Wang
Keyword(s):  
Iron Deficiency ◽  
Serum Ferritin ◽  
Serum Iron ◽  
Binding Capacity ◽  
Transferrin Saturation ◽  
Total Iron ◽  
Iron Binding ◽  
Total Iron Binding Capacity ◽  
Iron Deficient ◽  
Iron Binding Capacity

Abstract Ferritin values for 250 selected sera were compared with values for iron, total iron-binding capacity (TIBC), and transferrin saturation, to assess the potential of the ferritin assay for the detection of latent iron deficiency. The specimens were grouped (50 in each group) according to their values for iron and TIBC. In Group 1 (low iron, high TIBC) the saturation and ferritin values both indicated iron deficiency in all but one. In the 100 specimens of Groups 2 (normal iron, high TIBC) and 4 (normal iron, high normal TIBC), the saturation values revealed 16 iron-deficient cases, the ferritin test 55. For Groups 3 (low iron, normal TIBC) and 5 (low iron, low TIBC), the ferritin test revealed fewer cases of iron deficiency than did the saturation values (37 cases vs 51 cases, in the 100 specimens). Evidently the ferritin test detects iron deficiency in many cases for whom the serum iron and TIBC tests are not positively indicative. The correlation of serum ferritin with iron, TIBC, and transferrin saturation in the five groups was good only in the case of specimens for which the TIBC was normal; if it was abnormal the correlation was very poor.

scholarly journals Gambaran status besi pada pasien penyakit ginjal kronik stadium 5 dengan anemia yang menjalani hemodialisis reguler

e-CliniC ◽  
2016 ◽  
Vol 4 (2) ◽  
Author(s):  
Bryan J. Silaban ◽  
Cerelia Sugeng ◽  
Bradley J. Waleleng
Keyword(s):  
End Stage Renal Disease ◽  
Serum Iron ◽  
Binding Capacity ◽  
Transferrin Saturation ◽  
Total Iron ◽  
Iron Binding ◽  
Total Iron Binding Capacity ◽  
Stage Renal Disease ◽  
End Stage ◽  
Iron Binding Capacity

Abstract: Chronic kidney disease (CKD) is a pathological condition with a variety of etiology, resulting in progressively decreased renal function which is often ended with kidney failure. Chronic kidney disease has a global prevalence of 800 per million of population and the incidence of end-stage renal disease ranges from 150 to 200 per million of population. Complications often occur at the end-stage renal disease inter alia anemia with a rate of 80-90%. This study was aimed to obtain the profile of stage-5 CKD patients with anemia and regular hemodialysis was performed on them. This was a descriptive-retrospective study using data of medical records at Prof. Dr. R. D. Kandou General Hospital from January 2015 to October 2016. There were six observed variables as follows: age, gender, serum iron (SI), total iron binding capacity (TIBC), transferrin saturation, and ferritin. The results showed that of the 48 CKD patients with anemia, there were 24 males and 24 females. The majority were aged 60-69 years (33%) and had normal SI level in 30 patients (67%); decreased TIBC in 35 patients (75%); normal transferrin saturation in 26 patients (54%); and increased ferritin level in 38 patients (81%). Conclusion: Majority of the patients were 60-69 years old and had normal level of SI, decreased TIBC, normal transferrin saturation, and increased levels of ferritin. There was no difference in case number of both sexes.Keywords: serum iron, total iron binding capacity, transferrin saturation, ferritin Abstrak: Penyakit Ginjal Kronik (PGK) adalah suatu keadaan patologis dengan etiologi yang beragam, terjadi penurunan fungsi ginjal secara progresif, dan biasanya berakhir dengan gagal ginjal. Penyakit ginjal kronik merupakan salah satu masalah kesehatan di dunia dengan prevalensi 800 per juta populasi dan insidensi end-stage renal disease (ESRD) 150-200 per juta populasi di dunia. Komplikasi sering terjadi pada PGK stadium akhir antara lain anemia dengan persentase mencapai 80-90%. Penelitian ini bertujuan untuk mendapatkan profil pasien PGK stadium 5 dengan anemia dan menjalani hemodialisis reglular. Jenis penelitian ialah deskriptif-retrospektif menggunakan data sekunder dari catatan rekam medik periode Januari 2015 – Oktober 2016 di RSUP Prof. Dr. R. D. Kandou Manado dengan enam variabel penelitian, yaitu usia, jenis kelamin, serum iron (SI), total iron binding capacity (TIBC), saturasi transferin, dan feritin. Dari 48 data rekam medik pasien yang memenuhi kriteria inklusi ditemukan bahwa mayoritas pasien berumur 60-69 tahun (33%), laki-laki maupun perempuan berjumlah sama, mayoritas pasien memiliki kadar SI normal berjumlah 30 pasien (67%), kadar TIBC menurun berjumlah 35 pasien (75%), saturasi transferin normal berjumlah 26 pasien (54%), dan kadar feritin meningkat berjumlah 38 pasien (81%). Simpulan: Mayoritas pasien PGK stadium 5 yang menjalani hemodialisis reguler berusia 60-69 tahun, laki-laki dan perempuan berjumlah sama, serta memiliki kadar SI normal, penurunan TIBC, saturasi transferin normal, dan peningkatan kadar feritin. Kata kunci: serum iron, total iron binding capacity, saturasi transferin, feritin

scholarly journals DIAGNOSTIC AND PROGNOSTIC VALUE OF IRON METABOLISM PARAMETERS IN PATIENTS WITH SPONTANEOUS SUPRATENTORIAL INTRACEREBRAL HAEMORRHAGE IN ACUTE PERIOD

2021 ◽  
Vol 21 (1) ◽  
pp. 35-44
Author(s):  
A.A. Kuznietsov
Keyword(s):  
Iron Metabolism ◽  
Intracerebral Haemorrhage ◽  
Prognostic Value ◽  
Binding Capacity ◽  
Transferrin Saturation ◽  
Iron Binding ◽  
Acute Period ◽  
Serum Hepcidin ◽  
Iron Binding Capacity ◽  
Diagnostic And Prognostic Value

The aim of the study is to investigate the diagnostic and prognostic value of integrated assessment of iron metabolism parameters in patients with spontaneous supratentorial intracerebral haemorrhage in acute period. Materials and methods. This prospective cohort study included 88 patients with spontaneous supratentorial intracerebral haemorrhage during the course of conservative treatment. Diagnosis was made based on the findings of clinical and neuro-imaging investigations. On the 1st day of the hospital admission fasting blood samples were taken. Levels of ferritin, hepcidin, iron, total iron binding capacity, unsaturated iron binding capacity and transferrin saturation were detected. Early neurological deterioration and unfavourable outcome of acute period of spontaneous supratentorial intracerebral haemorrhage as grading 4-6 scores by modified Rankin scale on the 21st day of the disease were chosen as clinical endpoints. Lethal outcome and unfavourable functional outcome were also recorded. Results. Three profile types of evaluated iron metabolism parameters were identified based on the cluster analysis in the patients with intracerebral haemorrhage. It has been found out the profile types with initial higher levels of serum hepcidin and ferritin in blood together with lower serum iron concentration (type II and particularly type III) are associated with more severe cerebral structures damage and increased risk of early clinical deterioration (relative risk (95% confidence interval) = 6,01 (1,54–24,86), р=0,0120) and unfavourable functional outcome of the disease (relative risk (95% confidence interval) = 4,45 (2,25–8,80), р˂0,0001). Conclusion. Profile type of serum hepcidin, ferritin and iron concentrations together with transferrin saturation in the patients with spontaneous supratentorial intracerebral haemorrhage on the 1st day of hospital admission is the informative integrated marker for short-term prognosis during the course of conservative treatment.

scholarly journals Magnesium supplementation and iron status among female students: the intervention study

2021 ◽  
Author(s):  
Neda Milinković
Keyword(s):  
Polynomial Regression ◽  
Complete Blood Count ◽  
Binding Capacity ◽  
Iron Status ◽  
Transferrin Saturation ◽  
Principal Component ◽  
Female Students ◽  
Iron Binding ◽  
Healthy Female ◽  
Iron Binding Capacity

Background: Literature data indicate the benefit of magnesium (Mg) supplementation. The aim of this study was to examine the effect of short-term Mg supplementation on iron status in healthy female participants. Methods: One hundred healthy female students of the University of Belgrade - Faculty of Pharmacy participated in the study during eleven intervention days. Students ingested Mg preparations with the same dose of the active substance. The analysis included the measurement of serum iron, unsaturated iron binding capacity (UIBC), total iron binding capacity (TIBC), total Mg (tMg), ionized Mg (iMg), complete blood count, met-, carboxy- and oxy-haemoglobin (metHgb, COHgb, O2Hgb). Transferrin concentrations and the percentage of transferrin saturation (SAT) were calculated manually. The association among the analyzed biochemical parameters was examined using polynomial regression. A principal component analysis (PCA) was used for the evaluation of interdependence between the analyzed parameters. Results: A statistically significant trend for change in O2Hgb (%) by tertiles of iMg concentrations was found (P = 0.029). Serum tMg reached a significant positive correlation with the SAT at concentration levels greater than 0.9 mmol/L, after 11 days of intervention (R2=0.116). Ionized Mg in a concentration higher than 0.6 mmol/L is positively correlated with SAT and serum Fe (R2=0.214; 0.199, respectively). PCA revealed variability of 64.7% for two axes after 11 days. Conclusions: Mg supplementation leads to an improvement in certain iron status parameters even in individuals with optimal levels of these indices. However, caution should be exercised when supplementing Mg, and laboratory monitoring of the interaction is required.

scholarly journals Biological Variability of Transferrin Saturation and Unsaturated Iron-Binding Capacity

2007 ◽  
Vol 120 (11) ◽  
pp. 999.e1-999.e7 ◽  
Author(s):  
Paul C. Adams ◽  
David M. Reboussin ◽  
Richard D. Press ◽  
James C. Barton ◽  
Ronald T. Acton ◽  
...  
Keyword(s):  
Binding Capacity ◽  
Transferrin Saturation ◽  
Iron Binding ◽  
Biological Variability ◽  
Iron Binding Capacity

The State of Nutrition of Urban Black Children in the U. S. A.: The Role of Day Care Services in the Prevention of Nutritional Anemia

1973 ◽  
Vol 12 (9) ◽  
pp. 563-570 ◽  
Author(s):  
FESTUS O. Adebonojo ◽  
SUSAN Strahs
Keyword(s):  
Day Care ◽  
Binding Capacity ◽  
Transferrin Saturation ◽  
Care Program ◽  
Iron Binding ◽  
Dietary Intakes ◽  
Older Children ◽  
Nutritional Anemia ◽  
Daily Intakes ◽  
Iron Binding Capacity

A study of dietary intakes of calories, protein, fat, carbohydrate and iron, along with determinations of hemogram, serum iron, iron binding capacity, transferrin, transferrin saturation and plasma proteins, was done on 26 Day Care children and 15 non-Day Care controls, aged 7 to 32 months, all registered in a Children and Youth health care program. Significant differences favoring the Day Care children were limited to HGB and HCT in the older children, and HGB, HCT, MCV, MCH, transferrin, and iron binding capacity in the younger children. Daily intakes calculated from nutritional history obtained from the parent or observed in the Day Care unit showed average iron intake low in all children. As a result of these findings, it is suggested that children under two years of age be afforded preference over older children when spaces are available in Day Care Centers, and that the dietary intakes of these children be examined carefully to ensure that they are receiving optimal nutrients.

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