introduction: the aim of this study was to evaluate the influenceof different light curing systems and curing times on the micro-hardness of aresin modified glass ionomer. methods: forty two samples of resinmodified glass ionomer (rmgi) were prepared using stainless steel cylindrical mold(8 × 2 mm) and randomly divided into six groups of seven. three groups werecured with a quartz tungsten halo...

background: high quality midwifery care for patients in the labor unit is of great importance in the promotion of women's wellbeing and pregnancy health. the aim of the present study was to evaluate the professional behavior of midwives with respect to their responsibilities and the service they provide in labor units in the university, governmental and private hospitals across sari in 139...

background and purpose: based on a holistic model of health care, human beings have biological, psychological, social and spiritual dimensions, which should be considered in the provision of comprehensive care. given the fact that spiritual health coordinates different aspects of human life, we aimed to explore the viewpoints of nurses working in intensive care units about the concept of spirit...

background solid organ transplantation patients are at high risk for opportunistic air-borne fungal infections due to using the potent immunosuppressive agents. objectives the current study aimed to qualitatively and quantitatively evaluate the fungal flora present in the air of kidney transplant unit of baqiyatallah hospital. materials and methods in this prospective study, air samples from pa...

background: firoozgar comprehensive stroke center started up as the first organized care unit in the country in 2014; this study was performed to investigate quality indicators such as reduction in mortality, morbidity and hospital stay.   methods: two groups of ischemic stroke patients were compared. the first group had been admitted in general neurology ward (non-stroke unit patients) and the...

background and aim: ventilator-associated pneumonia (vap) is the second most common infection within intensive care units (icus). happening in patients requiring mechanical ventilation for more than 48 hours, the disease is associated with high morbidity and mortality. this study aims to compare the effects of matrica and chlorhexidine mouthwashes on the prevention of vap among patients hospita...