Changes of Occupational Noise-Induced Hearing Loss due to Working in the Steel Industry and Associated Effective Factors: Application of Bayesian Multivariate Multilevel Modeling using Skew Distribution

Abolfazl Nikpour; Mohammad Gholami Fesharaki

Volume 22, Issue 9 , 2020

Abstract
  Background: There have been a limited number of studies on the relationships between time and occupational and demographical variables with the mean changes of low-frequency hearing (LFH) and high-frequency hearing (HFH). Objectives: This study investigated the rate of occupational noise-induced ...  Read More

Suicides, Homicides, and Fatal Occupational Accidents in Iran: A Cross-Sectional, Retrospective Study Based on Autopsy Reports; Need to Develop Preventive Strategies

Abdolrazagh Barzegar; Masoud Ghadipasha; Samira Aram; Ali Khademi

Volume 21, Issue 4 , 2019, Pages 1-7

Abstract
  Background: There are five different kinds of death; natural death due to any disease, accidental death, suicidal death, homicidal death, and undetermined death.Objectives: This study aimed to determine the major causes of death based on the autopsied reports to aid the development of preventive strategies.Methods: ...  Read More