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Ostadmohammadi V, Namazi MJ, Rezasoltani M, Kheirkhah D, Rajabi M, Sharif A, Taghavi Ardakani A, Raygan F, Assareh AA, Sharif MR. Effects of Zinc Supplementation on Inflammatory Status and Nonalcoholic Steatohepatitis in Overweight or Obese Children: a Randomized Clinical Trial. Biol Trace Elem Res 2023:10.1007/s12011-023-03954-z. [PMID: 37989929 DOI: 10.1007/s12011-023-03954-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 11/03/2023] [Indexed: 11/23/2023]
Abstract
The purpose of the present clinical trial was to determine the impact of zinc supplementation on serum liver enzymes, steatosis severity, lipid profile, and inflammatory status in overweight or obese children with nonalcoholic steatohepatitis (NASH). This randomized controlled trial was conducted by enrolling 60 children with NASH, aged 10-18 years old. The participants were randomly assigned to two groups that received either 30 mg/day of elemental zinc or placebo for 16 weeks. The severity of liver steatosis was evaluated using liver ultrasonography. Fasting blood samples were collected from each patient at the beginning and after 16 weeks of intervention to measure biochemical parameters. Following a 16-week intervention, zinc supplementation compared with placebo significantly decreased serum alanine aminotransferase (ALT) concentrations and high-sensitivity C-reactive protein and considerably enhanced HDL-cholesterol values. However, zinc intake had no considerable impact on aspartate aminotransferase, the severity of liver steatosis, anthropometric parameters, and other lipid indices versus the placebo group. Overall, zinc supplementation showed a promising impact on serum ALT, HDL-cholesterol, and inflammatory status in overweight or obese children suffering from NASH. Zinc supplementation may be a new strategy for the amelioration of NASH in overweight or obese children. This trial has been registered on the Iranian website for registration of clinical trials with the special ID of IRCT20200531047614N1 ( https://www.irct.ir/trial/48543 ).
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Grants
- grant no. 98214 Research deputy of Kashan University of Medical Sciences, Kashan, Iran
- grant no. 98214 Research deputy of Kashan University of Medical Sciences, Kashan, Iran
- grant no. 98214 Research deputy of Kashan University of Medical Sciences, Kashan, Iran
- grant no. 98214 Research deputy of Kashan University of Medical Sciences, Kashan, Iran
- grant no. 98214 Research deputy of Kashan University of Medical Sciences, Kashan, Iran
- grant no. 98214 Research deputy of Kashan University of Medical Sciences, Kashan, Iran
- grant no. 98214 Research deputy of Kashan University of Medical Sciences, Kashan, Iran
- grant no. 98214 Research deputy of Kashan University of Medical Sciences, Kashan, Iran
- grant no. 98214 Research deputy of Kashan University of Medical Sciences, Kashan, Iran
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Affiliation(s)
- Vahidreza Ostadmohammadi
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran.
- Clinical Research Development Unit, Shahid Beheshti Hospital, Kashan University of Medical Sciences, Kashan, Iran.
| | - Mohammad Javad Namazi
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran
- Department of Health Sciences and Social Work, Western Illinois University, Macomb, USA
- School of Medicine, Islamic Azad Medical University, Tehran, Iran
| | - Mahsa Rezasoltani
- Clinical Research Development Unit, Shahid Beheshti Hospital, Kashan University of Medical Sciences, Kashan, Iran
- School of Medicine, Islamic Azad Medical University, Tehran, Iran
| | - Davood Kheirkhah
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Mohammad Rajabi
- Department of Pediatrics, Faculty of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| | - Alireza Sharif
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Abbas Taghavi Ardakani
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Fariba Raygan
- Clinical Research Development Unit, Shahid Beheshti Hospital, Kashan University of Medical Sciences, Kashan, Iran
| | - Amelia A Assareh
- School of Psychiatry, University of New South Wales, Sydney, Australia
| | - Mohammad Reza Sharif
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran.
- Clinical Research Development Unit, Shahid Beheshti Hospital, Kashan University of Medical Sciences, Kashan, Iran.
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Taghavi Ardakani A, Farrehi M, Sharif MR, Ostadmohammadi V, Mirhosseini N, Kheirkhah D, Moosavi SGA, Behnejad M, Reiter RJ, Asemi Z. The effects of melatonin administration on disease severity and sleep quality in children with atopic dermatitis: A randomized, double-blinded, placebo-controlled trial. Pediatr Allergy Immunol 2018; 29:834-840. [PMID: 30160043 DOI: 10.1111/pai.12978] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2018] [Revised: 08/07/2018] [Accepted: 08/16/2018] [Indexed: 12/30/2022]
Abstract
BACKGROUND The aim of this clinical trial was to determine the effects of melatonin administration on disease severity and sleep quality in children diagnosed with atopic dermatitis (AD). METHODS This randomized, double-blinded, placebo-controlled trial was conducted by recruiting 70 patients, aged 6-12 years, who had been diagnosed with AD. Study participants were randomly allocated into two intervention groups to receive either 6 mg/d melatonin supplements or placebo (n = 35 each group) for 6 weeks. Severity of disease was assessed using the scoring atopic dermatitis (SCORAD) and objective SCORAD indices. Sleep quality was evaluated by completing the Children's Sleep Habits Questionnaire (CSHQ). RESULTS Following 6 weeks of intervention, melatonin supplementation significantly improved SCORAD index (β -3.55; 95% CI, -6.11, -0.98; P = 0.007), objective SCORAD index (β -3.23; 95% CI, -5.08, -1.38; P = 0.001), serum total IgE levels (β -153.94 ku/L; 95% CI, -260.39, -47.49; P = 0.005), and CSHQ scores (β -2.55; 95% CI, -4.34, -0.75; P = 0.006). However, melatonin had no significant impact on pruritus scores, high-sensitivity C-reactive protein (hs-CRP), sleep-onset latency, total sleep time, weight, and BMI compared with placebo. CONCLUSIONS Overall, melatonin supplementation had beneficial effects on disease severity, serum total IgE levels, and CSHQ among children diagnosed with AD.
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Affiliation(s)
- Abbas Taghavi Ardakani
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran.,Department of Pediatrics, Faculty of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| | - Maryam Farrehi
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran.,Department of Pediatrics, Faculty of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| | - Mohammad Reza Sharif
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran.,Department of Pediatrics, Faculty of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| | - Vahidreza Ostadmohammadi
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran.,Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran
| | | | - Davood Kheirkhah
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran.,Department of Pediatrics, Faculty of Medicine, Kashan University of Medical Sciences, Kashan, Iran
| | - Seyed Gholam Abbas Moosavi
- Department of Statistics and Public Health, Faculty of Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Milad Behnejad
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran
| | - Russel J Reiter
- Department of Cellular and Structural Biology, UT Health Science Center, San Antonio, TX, USA
| | - Zatollah Asemi
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran
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Sharif MR, Kashani HH, Ardakani AT, Kheirkhah D, Tabatabaei F, Sharif A. The Effect of a Yeast Probiotic on Acute Diarrhea in Children. Probiotics Antimicrob Proteins 2018; 8:211-214. [PMID: 27530282 DOI: 10.1007/s12602-016-9221-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
A probiotic is a living micro-organism administered to promote the health of the host by treating or preventing infections owing to strains of pathogens. Saccharomyces boulardii is a nonpathogen yeast that has a direct inhibitory effect on the growth of many pathogens, an anti-secretory effect and a trophic effect on enterocytes. The aim of this study was to determine the effect of S. boulardii on diarrhea in children. The children from 6 months to 6 years of age with acute watery diarrhea admitted in pediatric clinic in Kashan in 2012 were included in this trial. Exclusion criteria were high fever (T > 38.5 °C), severe dehydration, bloody diarrhea, severe malnutrition, using of antibiotics, anti-diarrheal or antifungal drugs and children with more than one complain. Two hundred patients were assigned into two groups: A total of 100 patients were treated with S. boulardii in addition to ORS (case group) and 100 patients were given placebo in addition to ORS (control group). The duration of diarrhea and frequency of stools were recorded by asking the mothers of the children every day. The results showed that the defecation frequency after second day of treatment in the case group was significantly less than the control group (P = 0.001) and the mean numbers of days of diarrhea was significantly lower in the case group (P = 0.001). The result of this study confirms that S. boulardii reduces the frequency of stool and duration of illness in children.
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Affiliation(s)
- Mohammad Reza Sharif
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Hamed Haddad Kashani
- Anatomical Sciences Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Abbas Taghavi Ardakani
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Davood Kheirkhah
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Fatemeh Tabatabaei
- Endocrine and Metabolism Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Alireza Sharif
- Infectious Diseases Research Center, Kashan University of Medical Sciences, Kashan, Iran.
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Moini AS, Soltani B, Taghavi Ardakani A, Moravveji A, Erami M, Haji Rezaei M, Namazi M. Multidrug-Resistant Escherichia coli and Klebsiella pneumoniae Isolated From Patients in Kashan, Iran. Jundishapur J Microbiol 2015; 8:e27517. [PMID: 26587220 PMCID: PMC4644348 DOI: 10.5812/jjm.27517] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Revised: 06/03/2015] [Accepted: 07/11/2015] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Escherichia coli and Klebsiella pneumoniae are common human pathogens that cause a wide spectrum of infections. Antimicrobial resistance is a basic obstacle in the management of these infections which has different patterns in various regions. OBJECTIVES In this study, the antibiotic resistance patterns and risk factors for multidrug-resistant (MDR) E. coli and K. pneumoniae were determined. PATIENTS AND METHODS In this cross-sectional study, a total of 250 isolates (134 E. coli and 116 K. pneumoniae) were collected and antimicrobial resistances to ampicillin, amoxicillin-clavulanic acid, amikacin, gentamycin, ceftriaxone, ceftazidime, ciprofloxacin and imipenem were evaluated by disc diffusion method and confirmed by E-test. Moreover, risk factors for MDR E. coli and K. pneumoniae were also detected. RESULTS The mean ages of the culture-positive cases of E. coli and K. pneumoniae were 33.39 ± 24.42 and 36.54 ± 24.66 years, respectively (P = 0.31); 137 (54.8%) cases were male and 113 (45.2%) were female (P = 0.53). Nineteen (14.2%) isolates of E. coli and 12 (10.3%) isolates of K. pneumoniae were sensitive to all the evaluated antibiotics. The prevalence of MDR E. coli and MDR K. pneumoniae was 50% and 46.6%, respectively (P = 0.59). The highest resistance for both strains was to ampicillin and no imipenem resistance was seen. The risk factors for MDR E. coli were admission history during the recent three months (P = 0.043) and antibiotic use in the previous month (P = 0.03); for MDR K. pneumoniae, they were admission in the pediatric ward (P = 0.016), surgical ward (P = 0.019), or gynecology ward (P = 0.12), admission duration of > seven days, and antibiotic use during the past month (P = 0.04). CONCLUSIONS The prevalence of multidrug resistance was high compared with developed countries, and history of admission, antibiotic use, admission duration and admission wards were the risk factors for multidrug resistance.
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Affiliation(s)
- Atieh Sadat Moini
- Department of Pediatrics, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Babak Soltani
- Department of Pediatrics, Kashan University of Medical Sciences, Kashan, IR Iran
- Corresponding author: Babak Soltani, Department of Pediatrics, Kashan University of Medical Sciences, Kashan, IR Iran. Tel: +98-3155575840, Fax: +98-3155548900, E-mail:
| | | | - Alireza Moravveji
- Department of Community Medicine, Trauma Research Center, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Mahzad Erami
- Department of Microbiology, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Mostafa Haji Rezaei
- Trauma Research Center, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Mansoor Namazi
- Trauma Research Center, Kashan University of Medical Sciences, Kashan, IR Iran
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Erami M, Soltani B, Taghavi Ardakani A, Moravveji A, Haji Rezaei M, Soltani S, Moniri R. Nasal Carriage and Resistance Pattern of Multidrug Resistant Staphylococcus aureus Among Healthy Children in Kashan, Iran. Iran Red Crescent Med J 2014; 16:e21346. [PMID: 25593734 PMCID: PMC4270649 DOI: 10.5812/ircmj.21346] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Revised: 07/11/2014] [Accepted: 08/30/2014] [Indexed: 11/16/2022]
Abstract
Background: Nasal carriage of Staphylococcus aureus is a substantial source of human infections. Detection and treatment of nasal carriage in children with methicillin-resistant and multidrug resistant S. aureus (MRSA and MDRSA, respectively) may be an important modality in prevention of infections. Objectives: This study determined the prevalence, antibiotic resistance patterns and risk factors for nasal carriage of MDRSA among healthy children. Patients and Methods: This cross-sectional study was carried out on 350 one-month to 14-year-old healthy children in Kashan city, Iran. From all health-care centers, four were chosen by simple random sampling. Nasal samples were cultured in blood agar medium for S. aureus and antibiotic susceptibility profile was determined by disc diffusion and E-test. Risk factors for nasal carriage of MDRSA were also determined. Results: A total of 92 (26.3%) S. aureus isolates were obtained, of which 33 (35.9%) were MRSA and 27 (29.3%) were MDRSA. Of MRSA strains, 19 (70.4%) were MDRSA. S. aureus isolates showed 52.2% resistance to cephalothin, 33.7% to co-trimoxazole, 26.1% to clindamycin, 26.1% to ciprofloxacin, 4.3% to vancomycin, and 35.9% to oxacillin. The risk factors for nasal carriage of MDRSA were antibiotic usage during the last three months (P = 0.006), family size of more than four members (P = 0.044), and parental smoking (P = 0.045). Conclusions: MDRSA was not uncommon among healthy children in Kashan and prevention of its spread in the population is judicious.
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Affiliation(s)
- Mahzad Erami
- Department of Microbiology, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Babak Soltani
- Department of Pediatrics, Kashan University of Medical Sciences, Kashan, IR Iran
- Corresponding Author: Babak Soltani, Department of Pediatrics, Kashan University of Medical Sciences, Kashan, IR Iran. Tel: +98-3155575840, Fax: +98-3155550026, E-mail:
| | | | - Alireza Moravveji
- Department of Community Medicine, Trauma Research Center, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Mostafa Haji Rezaei
- Trauma Research Center, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Siamak Soltani
- Department of Forensic Medicine, Iran University of Medical Sciences, Tehran, IR Iran
| | - Rezvan Moniri
- Department of Microbiology, Kashan University of Medical Sciences, Kashan, IR Iran
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Soltani B, Taghavi Ardakani A, Moravveji A, Erami M, Haji Rezaei M, Moniri R, Namazi M. Risk Factors for Methicillin Resistant Staphylococcus aureus Nasal Colonization of Healthy Children. Jundishapur J Microbiol 2014; 7:e20025. [PMID: 25485071 PMCID: PMC4255386 DOI: 10.5812/jjm.20025] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Revised: 07/02/2014] [Accepted: 07/25/2014] [Indexed: 11/25/2022] Open
Abstract
Background: Nasal colonization of healthy children with Staphylococcus aureus is an important risk factor for different infections. Detection of colonized individuals with methicillin resistant S. aureus (MRSA) and its eradication is the proper prevention strategy for infection spread in the community and health-care centers. Objectives: The aim of this study was to determine the prevalence, associated risk factors and antibiotic resistance pattern among healthy children who were nasal carriers of S. aureus. Patients and Methods: This cross-sectional study was conducted on 350 one month to 14-year-old healthy children living in Kashan/Iran. The nasal specimens were cultured in blood agar medium for S. aureus. Positive cultures were evaluated for cephalothin, co-trimoxazole, clindamycin, ciprofloxacin, oxacillin and vancomycin susceptibility by the disc diffusion method and E-test. Risk factors for nasal carriage of S. aureus and MRSA were evaluated. Results: Frequency of S. aureus nasal carriage was 92 from 350 cases (26.2%), amongst which 33 (35.9%) were MRSA. Isolates indicated an overall resistance of 52.2% to cephalothin, 33.7% to co-trimoxazol, 26.1% to ciprofloxacin, 26.1% to clindamycin, 35.9% to oxacillin and 4.3% to vancomycin. Factors associated with MRSA nasal carriage included gender (P value 0.001), age of less than four years (P value 0.016), number of individuals in the family (P value < 0.001), antibiotic use (P value < 0.001) and admission (P value < 0.001) during the previous three months, parental smoking (P value < 0.001) and sleeping with parents (P value 0.022). Conclusions: Age of less than four years, male sex, family size being more than four, antibiotic use and admission during the previous three months, parental smoking and sleeping with parents were independent risk factors for nasal colonization with MRSA.
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Affiliation(s)
- Babak Soltani
- Department of Pediatrics, Kashan University of Medical Sciences, Kashan, IR Iran
- Corresponding author: Babak Soltani, Department of Pediatrics, Kashan University of Medical Sciences, Kashan, IR Iran. Tel: + 98-3615575840, Fax: + 98-3615550026, E-mail:
| | | | - Alireza Moravveji
- Department of Community Medicine, Trauma Research Center, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Mahzad Erami
- Department of Microbiology, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Mostafa Haji Rezaei
- Trauma Research Center, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Rezvan Moniri
- Department of Microbiology, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Mansoor Namazi
- Trauma Research Center, Kashan University of Medical Sciences, Kashan, IR Iran
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Taghavi Ardakani A, Soltani B, Sehat M, Namjoo S, Haji Rezaei M. Seroprevalence of anti-hepatitis a antibody among 1 - 15 year old children in kashan-iran. Hepat Mon 2013; 13:e10553. [PMID: 23967019 PMCID: PMC3741904 DOI: 10.5812/hepatmon.10553] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/03/2013] [Revised: 03/20/2013] [Accepted: 04/07/2013] [Indexed: 12/11/2022]
Abstract
BACKGROUND Worldwide, hepatitis A is a common infection during childhood especially in developing countries. It can cause severe complications in adults and patients with underlying diseases. OBJECTIVES This study was performed to determine the seroprevalence of hepatitis A in 1 - 15 year-old children of Kashan. PATIENTS AND METHODS This cross-sectional study was performed on 666 one to fifteen year-old children from health-care centers in Kashan city during 2012. Total antibodies against hepatitis A were measured in sera by enzyme-linked immunosorbent assay (ELISA). RESULTS Totally, 3.9% of children were seropositive. Mean number of family members was 3.92 ± 0.89. There was no difference in seroprevalence of hepatitis A relative to sex, family size, mean age and age groups. CONCLUSIONS In this city, a great proportion of children are susceptible to hepatitis A and it's complications at an older age. This decrease in seropositivity may be caused by elevated hygien level. According to our results hepatitis A vaccination is recommended at early childhood such as that of other regions where low prevalence of hepatitis A infection is found.
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Affiliation(s)
| | - Babak Soltani
- Department of Pediatrics, Kashan University of Medical Sciences, Kashan, IR Iran
- Corresponding author: Babak Soltani, Department of Pediatrics, Kashan University of Medical Sciences. Kashan, IR Iran. Tel: +98-3615550026, Fax: +98-3615550026, E-mail:
| | - Mojtaba Sehat
- Department of Community Medicine, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Somayeh Namjoo
- Department of Pediatrics, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Mostafa Haji Rezaei
- Trauma Research Center, Kashan University of Medical Sciences, Kashan, IR Iran
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