background: proper training on how to correctly handle loads is one key point for prevention of low back disorders. this study was conducted with the objectives of assessing manual material lifting activities and comparing two methods of training intervention in a porcelain company.   methods: in this randomized controlled trial which was conducted in a porcelain company, all male employees wit...

background: work-related musculoskeletal disorders (wmsds) are the most common occupational injuries in dentists. these disorders occur due to the specific characteristics of dentistry occupation such as the use of tools and instruments and awkward posture. the present study aimed at evaluating the effect of multifaceted ergonomic program on reducing musculoskeletal disorders in dentists.   met...

introduction: preventive measures such as training and awareness and prevention skills for personal protection in the musculoskeletal areas are one of the most important strategies in health care systems. the aim of this study was to investigate the effect of an educational intervention based on health belief model (hbm) on promoting preventive behavior of musculoskeletal problems in female afg...

introduction: newborn hearing screening leads to the early detection of hearing impairment. the aim of screening is to decrease or remove the effect of hearing impairment on development of speech and language by timely diagnosis and effective treatment. a number of risk factors lead to delayed start of decreased hearing ability including: 1. congenital infection with cytomegalovirus  (cmv) viru...

background: in isfahan, the second metropolitan in iran, there are 1448 dentistry treatment centers that most of them are inefficient. today, efficiency is the most important issue in health care centers as well as dentistry clinics. the goal of this research is to investigate the affordability and efficiency of dentistry clinics in isfahan province, iran. methods: the current work is a quantit...

background: promoting physical activity is one of the most effective strategies for reducing the risk of some chronic and non-communicable diseases. one of the theoretical approaches to the promotion of physical activity is the transtheoretical model. the aim of this study was to determine the effect of transtheoretical model-based education on promoting physical activity among employees of abu...

objective: over the past two decades, the incidence of cesarean section in most countries has increased. cesarean section increases the risk of death and complications in the mother and fetus. educational interventions based on behavior change models can play an important role in reduce the rate of cesarean section. the aim of our study is investigation the effect of educational intervention ba...

conclusions consistent reductions were observed for all wmsds disorders at the ninth month of the follow-up. it can be inferred that the use of practical and low-cost methods of engineering and administrative interventions together and monitoring the proper implementation of these interventions during a long time may achieve desired results in reducing musculoskeletal disorders in small scale a...

Background: COVID-19 it is the new coronavirus and most cases appeared in Chinese city, Wuhanat end of December 2019 form acute pneumonia. It was identified through genetic sequences.It believed that originated animals seafood animal market inWuhan. The virus can spread from infected person to another close contact withoutprotection. Aim evaluate effect an educational intervention nurses’ knowl...

Objectives: Down syndrome is a genetic disorder that causes many problems for the affected person and his or her family. The present study aimed to investigate the effect of resilience training on the stress of mothers of students with Down syndrome. Methods: This study is a non-randomized clinical trial conducted on 36 mothers of students with Down syndrome studying at Shahid Rajaieh School, ...