Introduction: Serum ferritin has been shown to be a good biomarker of body iron stores. Iron is essential mineral that functions to bind oxygen as a part of Heme in Hemoglobin and Myoglobin1. Ferritin, a major protein regulating iron homeostasis, is used as a biomarker for iron status and low grade inflammation, which results in free radical damage to cells and tissues18-19. Accordingly, recent studies demonstrated that serum ferritin concentrations are correlated with diabetes mellitus, insulin resistance, metabolic syndrome, ischemic heart disease, cardiovascular disease, and nonalcoholic fatty liver disease (NAFLD) in healthy men and obese patients.
Objective: The study was aimed to evaluate possible variations in serum ferritin levels in different professional of Mirpurkhas.
Methodology: 250 subjects were randomly selected from the local community of Mirpurkhas from OPDs of Civil Hospital Mirpurkhas and Muhammad Medical College Mirpurkhas. Their Serum ferritin was determined by ELISA. And the data was analyzed by SPSS 15.
Results: This was a cross-sectional study. Out of 250 subjects 170 (68%) were male and 80 (32%) were female. The mean age was 55.20 ± 11.046 year the mean height of subjects was 1.6732 ±.09637 meters while the mean weight was estimated as 65.50 ±11.589 kgs. The mean BMI was calculated as 24.2772 ±3.34493 kgs/m2. Serum ferritin was ranged between 46-450 ng/ml of blood with mean serum ferritin 226.32 ± 99.027 ng/ml of blood. Serum Ferritin in male was found 233.59 ±98.366 ng/ml of blood and in female was found to be 210.88 ± 99.268 ng/ml of blood. It was found that the mean serum ferritin in teachers was 181.00 ± 42.312 ng/ml, in doctors 286.67 ±67.788 ng/ml, in farmers 267.91 ±78.188 ng/ml, in laborers 174.40 ±108.939 ng/ml, in house wives 201.14 ±112.797 ng/ml, in Clerks office superintendents 205.50 ±16.338 ng/ml, in peon/ masi/ attendants 233.00 ± 135.262 ng/ml, in unemployed 120.00 ± .000 ng/ml, in retired 304.20 ± 89.084 ng/ml and in Businessmen 193.17 ±89.084 ng/ml. A comparison was made between serum ferritin values of different professionals by applying ANOVA test and found that there is a significant difference between serum ferritin values of different professional with highly significant p=.000 value.
Conclusion: It was found that serum ferritin level was not similar in all profession and different type of work do affect its level inside the body
