Infertility-Related Risk Factors: A Systematic Review

A systematic review on risk factors and protective factors related to Parkinson\'s disease

                                                                                       Background: Parkinson's disease is one of the chronic neurological diseases. It is the second most common neurodegenerative disease after Alzheimer's, affecting 7.5 million people worldwide and its rate is expected to increase by 20% by 2020. three symptoms of tremor, muscle st...

COVID-19 Risk Perception and its Related Factors and Outcomes in Vulnerable Groups: A Systematic Review

Risk factors for hearing loss in infants: a systematic review

Background and Objective: Hearing loss as a sensory disorder is among the most common developmental disorders. Based on the universal neonatal screening results, the incidence of hearing deficit is 1–3 per 1000 live births in the well-baby nursery population and 2–4 in 100 newborns in the intensive care community. The aim of this study was to highlight the main risk factors for hearing loss bas...

The Risk Factors of Prediabetes in Adolescents: A Systematic Review

Background: Pre-diabetes is a risk state for the future development of type 2 diabetes. The risk factors for prediabetes have been categorized as modifiable and non-modifiable. However, conclusive evidence regarding the risk factors associated with pre-diabetes in adolescence is still lacking. This study aims to answer the question of: which risk factors are most associated with the incidence o...

Prevalence of Suicidal Ideation, Suicidal Action, and Related Risk Factors in Iranian School and University Students: A Systematic Review Study

Background and Objectives: Suicide is a serious issue, so it needs to be addressed. The purpose of this review study is to determine the prevalence of thoughts and attempts at suicide, and related risk factors among Iranian school and university students. Materials and Methods: This study is a systematic review carried out in April 2022, using different search engines including SID, Magiran, G...