A5076265640- Colorectal Cancer Screening and Detection
- Health and Well-being Studies
- Gastric Cancer Management and Outcomes
- Global Health Care Issues
- Insurance, Mortality, Demography, Risk Management
- Health Systems, Economic Evaluations, Quality of Life
- Liver Disease Diagnosis and Treatment
- Pediatric Urology and Nephrology Studies
- Acute Lymphoblastic Leukemia research
- Health disparities and outcomes
- Statistical Methods and Inference
- Healthcare Policy and Management
- Helicobacter pylori-related gastroenterology studies
- Ophthalmology and Visual Health Research
- Global Maternal and Child Health
- Genetic factors in colorectal cancer
- Neonatal Health and Biochemistry
- Urological Disorders and Treatments
- Esophageal Cancer Research and Treatment
- Liver Disease and Transplantation
- Antimicrobial Resistance in Staphylococcus
- Hepatitis C virus research
- Demographic Trends and Gender Preferences
- Healthcare Systems and Reforms
- Hematopoietic Stem Cell Transplantation
Tehran University of Medical Sciences
2013-2023
Islamic Azad University, Science and Research Branch
2019-2021
Community Catalyst
2015
Harvard University
2015
Information about the molecular structure of MRSA strains provides significant insights into epidemiology this important pathogen. To investigate characteristics isolates, isolates were subjected to typing by means spa typing, multilocus sequence Staphylococcal Cassette Chromosome mec (SCCmec) grouping and phenotypic antimicrobial susceptibility testing disk diffusion assay. Then presence pvl genes was evaluated. Cluster analysis eBURSTv3 showed that belonged two major clonal complexes (CC);...
Abstract Background Cesarean section rates are increasing worldwide, and a rapid increase has been observed in Iran. Disagreement exists between clinicians about when to use cesarean section. We aimed identify the appropriateness criteria for of Method A consensus development study using modified version RAND Appropriateness (RAM). generated scenarios from valid clinical guidelines expert opinions. panel experts participated development: first round via mail (12 members), second face-to-face...
The genus Shigella comprises the most infectious and diarrheagenic bacteria causing severe diseases, mostly in children under five years of age. This study aimed to detect nine virulence genes (ipaBCD, VirA, sen, set1A, set1B, ial, ipaH, stx, sat) species (spp.) using multiplex polymerase chain reaction (MPCR) determine relation spp. from pediatric diarrheal samples with hospitalization bloody diarrhea Tehran, Iran.Shigella were isolated identified standard microbiological serological...
During the last three decades, Total Fertility Rate (TFR) in Iran has fallen considerably; from 6.5 per woman 1983 to 1.89 2010. This paper analyzes extent which economic determinants at micro and macro levels are associated with number of children Iranian households.Household data 2010 Household Expenditure Income Survey (HEIS) is linked provincial Multiple-Indicator Demographic Health (IrMIDHS), National Census Population Housing conducted 1986, 1996, 2006 2011, 1985-2010 statistical year...
There are numerous unanswered questions in the application of artificial neural network models for analysis survival data. In most studies, independent variables have been studied as qualitative dichotomous variables, and results using discrete continuous quantitative, ordinal, or multinomial categorical predictive these not well understood comparison to conventional models.This study was designed conducted examine order determine gastric cancer patients, Cox proportional hazards model.We...
Objectives: A large number of women suffer from lumbopelvic pain during pregnancy.This continues in considerable percentage after pregnancy and causes distress disability.The purpose this study was to investigate the efficacy a physical training program on its disability pregnancy.Materials Methods: quasi-experimental performed effects with 2010-2011.A total 180 pregnant were randomly assigned intervention (n = 90) control groups 90).The consisted stretching strengthening exercises body...
INTRODUCTION: Physician retention is a serious concern to have an effective and efficient health system; the key challenge how best encourage retain providers in their work location. There been considerable studies on factors influencing physicians’ but little research has conducted Iran. This study aims determine affecting from neurosurgeons’ viewpoint support policy makers proposing sort of evidence based strategies. METHODS: We semi structured interviews with 17 neurosurgeons working 9...
Abstract Background Colorectal cancer (CRC) is a disease of old age, but its incidence has been rising among younger population compared to older ones. Nevertheless, there controversy over survival patients the Therefore, in current study, we investigated clinicopathological features and (< 50 years) versus (≥ CRC patients. Results The groups consisted 39.4% 60.6% patients, respectively. Both age were comparable regarding symptom presentation duration, pre-operative carcinoembryonic...