introduction: nosocomial infections affect nearly 10% of hospitalized patients. the majority of nosocomial infections are transmitted by contact, primarily by hands of health care workers. the micro-organisms on the hand can be divided into transient, resident and infectious flora. transient flora is the main cause of nosocomial infection which acquired primarily by contact and loosely attached...

The goal of this study was to attempt to determine the rate of contamination of health-care workers' (HCWs) hands and environmental surfaces in intensive care units (ICU) by the main bacteria associated with hospital acquired infections (HAIs) in Tehran, Iran. A total of 605 and 762 swab samples were obtained from six ICU environments and HCWs' hands. Identification of the bacterial isolates wa...

Methods It was a quasiexperimental pretest posttest control study. There were 15 residents and 10 nursing home staff in experimental and control groups respectively. An ICP related to enteral feeding was given to the experimental group. The knowledge and practice in enteral feeding among nursing home staff was measured by questionnaires; and 60 pairs of specimens were taken for bacterial counts...

The current study described RN and patient care technician (PCT) communication in centralized and hybrid decentralized workstation designs using hands-free communication technology and infrared locator badge technology to facilitate communication. New construction of an oncology unit provided the opportunity to compare staff communication in two different workstation designs. Observations and q...

BACKGROUND Various procedures, especially minimal invasive techniques using fluoroscopy, pose a risk of radiation exposure to orthopaedic staff. Anatomical sites such as the eyes, thyroid glands and hands are more vulnerable to radiation considering the limited use of personal protective devices in the workplace. The objective of the study is to assess the annual mean cumulative and per procedu...

AIM To assess and compare, for the first time, the quantity and quality of dental undergraduate teaching in conscious sedation in the dental schools of the UK and Ireland. This was achieved using a prospective, questionnaire-based survey. METHODS Questionnaires were designed to collect information about undergraduate sedation education from teaching staff and final year dental undergraduates ...

Objective: To investigate contamination of environmental surfaces with human papillomaviruses (HPV) DNA in two genitourinary medicine (GUM) clinics and in an on-site staff leisure and fitness centre. Methods: Samples were collected from the treatment rooms and patients’ toilets of two GUM clinics situated at two hospital sites and from the toilets of the staff leisure and fitness centre on one ...

OBJECTIVE To investigate contamination of environmental surfaces with human papillomaviruses (HPV) DNA in two genitourinary medicine (GUM) clinics and in an on-site staff leisure and fitness centre. METHODS Samples were collected from the treatment rooms and patients' toilets of two GUM clinics situated at two hospital sites and from the toilets of the staff leisure and fitness centre on one ...

introduction: many post-surgical wound infections in hospitals cause morbidity and morality of patients and these are usually transmitted via hands of surgical personnel. the aim of the present study was to detect and antibiogram the bacterial agents following scrubbing of hands of surgical personnel before operation. methods: hands of 134 personnels of operation room were swabbed following scr...