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IRCT2012080510497N1 IRCT 2012-12-29 Vice Chancellor for Research, Tehran University of Medical Sciences Effect of vaccination on nasopharyngeal pneumococcus serotype comparison of pneumococcal serotypes separated from nasopharynx in children 6 months to 5 years old referred to before and after pneumococcal vaccination 2012-07-22 anticipated 58 Complete https://irct.ir/trial/10992 interventional Randomization: N/A, Blinding: Not blinded, Placebo: Not used, Assignment: Single, Purpose: Prevention. 1 Pneumonia due to Streptococcus pneumoniae. Injection of one dose (0.5 ml) Prevnar 13 Produced by Pfizer company intramuscular (thigh in infants or upper arm in children). Comparing the pharyngeal colonization of pnemococus before and after vaccination..
public Samileh Noorbaksh
Research Center for Pediatric Infectious Diseases, 4th floor of Rasoul Akram Hospital, Niayesh St, Sattarkhan Ave
Tehran Iran (Islamic Republic of) +98 21 6651 6049 cpidir@gmail.com Research Center for Pediatric Infectious Diseases scientific Samileh Noorbakhsh
Research Center for Pediatric Infectious Diseases, 4th floor of Rasoul Akram Hospital, Niayesh St, Sattarkhan Ave
Tehran Iran (Islamic Republic of) +98 21 6651 6049 cpidir@gmail.com Research Center for Pediatric Infectious Diseases Iran (Islamic Republic of) Inclusion criteria: All children with age of 6 months to 5 years referred to pediatric clinics of Rasoul Akram Hospital after filling the consent letter by their patents. Exclusion criteria: Previous disease including diabetes, spina bifida, asplenia, sickle cell anemia, innate or acquired immune system deficiency, previous cochlear implantation, chronic cardiac and pulmonary disease. 1 year 5 years Both J13 Pneumonia (acute) (double) (migratory) (purulent) (septic) (unresolved) - in (due to) - Streptococcus - pneumoniae Prevention Injection of one dose (0.5 ml) Prevnar 13 Produced by Pfizer company intramuscular (thigh in infants or upper arm in children). Comparing the pharyngeal colonization of pnemococus before and after vaccination. Colonization of organism. Timepoint: On month before and one year after injection of Prevnar vaccine. Method of measurement: Culture. Vice Chancellor for Research, Tehran University of Medical Sciences Approved 2012-02-08 Ethics Committee of Tehran University of Medical Sciences Research Center for Pediatric Infectious Diseases, 4th floor of Rasoul Akram Hospital, Niayesh St, Sattarkhan Ave Tehran Iran (Islamic Republic of)