Evaluation of Infection Control and Disinfection Used in Barbershops and Beauty Salons in Gorgan (original) (raw)
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Journal of Birjand University of Medical Sciences, 2021
Background and Aims: The Coronavirus has become a global pandemic that has affected most countries in the world. Hairdresser salon as a public place can transmit infectious diseases, such as AIDS, hepatitis as well as viral, fungal, and skin diseases that are often due to non-compliance with hygiene principles. This study aimed to investigate the observance of health instructions regarding the prevention and control of Coronavirus disease in men's hairdresser salons in Birjand, Iran, in 2020. Materials and Methods: In this cross-sectional descriptive study, 145 hairdresser salons in Birjand were selected through the random sampling method. The data collection tool was a checklist that was prepared according to the guidelines of the Ministry of Health and Medical Education. The obtained data were analyzed in SPSS software (version 18) using Mann-Whitney and Kruskal-Wallis tests at a significance level of ≤ 0.05. Results: The findings showed that the total mean score of the observ...
Iranian South Medical Journal, 2020
Background: Centers for sexually transmitted infections (STIs) play an important role in identifying, treating and preventing infections. Paying attention to equipment and human resources of these centers can increase the effectiveness of these activities. The purpose of this study was to investigate the status of these centers in order to plan and improve the quality of services. Materials and Methods: This descriptive cross-sectional study enrolled was carried out on 247 physician and midwifery offices and 141 service providers of sexually transmitted infections in Kerman, Shiraz, Tehran and Babol. These centers participated in the research by completing the checklist. The data were analyzed in Stata 11 software using descriptive statistics (frequency, frequency percentage and frequency tables). Results: The findings showed that about 66% of offices and 97% of institutions accepted health insurance, 93% of offices and 89% of institutions had access to a laboratory to refer patients, and 13% of offices and 67% of institutions had a monthly report of STIs. About one-third of physicians and midwives and more than two-thirds of institution officials were aware of the Ministry of Health's guidelines on STIs. Almost half of the physicians, midwives and institutions mentioned the lack of feedback from the healthcare system as the most important reason for not participating in reporting STIs. Conclusion: The following criteria should be addressed in order to improve the quality of services provided in centers for patients with STIs: continued presence of physician and midwife, easy access to laboratory and pharmacy, and admission of insured individuals.
Evaluation of Antibacterial Properties of Electrospun Polyurethane-chitosan Nanofiber Media
Journal of Occupational Hygiene Engineering
Background and Objective: The accumulation of airborne bioaerosols on filtration media and their gradual proliferation in the presence of appropriate moisture and environmental conditions is one of the major problems against using these media. The use of hybrid media containing antibacterial agents is one of the available solutions to this problem. The present study aimed to fabricate nonwoven nanofiber media with an antibacterial activity using an electrospinning process. Materials and Methods: Polyurethane-chitosan nanofiber media the weight ratios of 100 to 0, 90 to 10, 80 to 20, and 70 to 30 were fabricated by simultaneous electrospinning process. The evaluation of the antibacterial properties of the media was performed after their preparation by standard methods of disk diffusion (ISO 20645) and colony counting (ISO 20743). Results: The investigation of antibacterial activity of samples by both methods showed that the media with polyurethane to chitosan weight ratio of 70 to 30 had suitable antibacterial activity. The mean values of bacterial growth inhibition zone and antibacterial activity for polyurethane-chitosan (70/30) media were obtained at 0.26 and 2.225 mm, respectively, indicating the significant antibacterial activity of this media. Conclusion: The results showed that antibacterial nanofiber media can be created by adding chitosan nanofibers as antimicrobial agents to the polyurethane nanofiber.
Background: Improper use of antibiotics in the past decades has lead to appearance of strains which are resistant to methicillin and vancomycin. Hospital personnel are the major source of infection and transmission of this bacterium. The aim this study was to determine the antibiotic susceptibility of to S.aureus isolated from personnel of Shiraz hospitals. Material and Methods: In this cross-sectional study in 1391,a total of 591 samples were collected from anterior nose of health care and health service workers of Shiraz hospitals. After identification of Staphylococcus aureus by biochemical and microbiological tests, antibiotic resistance patterns of isolates were investigated by disk diffusion method (CLSI) for 13 antibiotics. Minimum inhibitory concentration (MIC) values for vancomycin ,ticoplanin, linezolid and Quinupristin-Dalfopristin were assayed by E-test method (Liofilechem, Itly). Results: In this study14.6% of people were carriers of Staphylococcus aureus in their nose. 74% were health care workers and 26% were health service personnel. There was not statistically significant relation between being a nasal carrier with different jobs, wards or sex of personnel (p>0.05). The lowest resistance was seen for vancomycin, tiecoplanin, linezolid and Quinupristin-Dalfopristin (95.3%) and the high resistant antibiotic were amoxicillin and ampicillin (3.5%). In E-test method only two isolate was resistant to vancomycin. Only two strains were resistant to vancomycin in E-test method. Conclusion: As 14.6% of personnel in this study were carriers of Staphylococcus aureus and the isolates were resistant to most common antibiotics, thus determination of antibiotic resistance patterns for these resistant strains from hospital personnel can prevent nosocomial infections.
Medical Journal of Tabriz University of Medical Sciences and Health Services, 2019
Background: Patient safety has become one of the main concerns of healthcare provider organizations, given that it is one of the basic principles of health care; because the error in the care process can sometimes lead to injury or even death. The present study aimed to investigate the patient safety culture from the viewpoint of nurses working in Sina Tabriz Educational Center in 2017. Methods: The present descriptive-correlation study with simple random sampling was conducted to assess the nurses' view using a standard and validated questionnaire and HSOPSC (hospital survey on patient safety culture) in 12 dimensions. Results: The average percentage of positive responses to dimensions of the safety culture was 56.85%. The mean score of "Teamwork within the ward" with the highest score were 82.22% and the average "Transfer and shift in hospital" in the hospital with the lowest score was 28.15%. There was a significant reverse relationship between safety culture and work experience in the hospital (P<0.01, r=-.480) . Conclusion: Reporting errors with a non-reciprocal response approach and encouraging self-reporting errors in order to correct processes need for culture is more than ever. Considering the positive impact of hospital management on the development of the dimensions of the safety culture and the removal of barriers to patient safety, it is necessary that the problems associated with each dimension of safety culture are identified and low safety culture dimensions are promoted.
Journal of School of Public Health and Institute of Public Health Research, 2020
ABSTRACT Background and Aim: Nowadays foodborne diseases are a serious concern globally. Due to unsound use of antibiotics various pathogens are involved in foodborne diseases, S. aureus being the most common cause of food poisoning. Methicillin-resistant Staphylococcus aureus (MRSA) strains are a serious threat for the public’s health worldwide. The objective of this study was to determine the extent of contamination of foods offered in the South of Tehran, Iran with MRSA strains in 2018-19. Materials and Methods: In this descriptive study, 560 food samples were collected from different regions in the south of Tehran, Shahr-e-Rey and Islamshahr between June 2018 and May 2019 and sent to a laboratory to determine the presence of S. aureus according to the Iranian National Standard No.1194 methods. In addition, the antibiotic sensitivity of the S. aureus species was determined using the Disk Diffusion Test. Results: Of the 560 samples, 49 (8.7%) were found to be contaminated with S.aureus. Pastry, traditional ice cream and raw protein foods were the most contaminated foodstuffs. Four 4 (8.2%) of the 49 S. aureus isolates were found to be resistant to methicillin. Conclusion: Considering the importance of S. aureus in causing food poisoning and the possibility of transfer of species resistant to antibiotics, especially methicillin, through foods, it is vital to pay special attention to sound use of antibiotics. Keywords: S. aureus, Antibiotic Resistance, Foodstuffs, Food Poisoning
Qom University of Medical Sciences Journal, 2017
Accepted: 29 Mar, 2016 Abstract Background and Objectives: AmpC beta-lactamases are among cephalosporinases encoded on the chromosomes of many Enterobacteriaceae. In many bacteria, induction of AmpC enzymes can be made at a very high level by numerous mutations. In this study, the prevalence of chromosomal AmpC genes, was investigated in the isolates of Pseudomonas aeruginosa isolated from teaching hospitals in Zahedan city in 2015.
Environmental risk assessment of the activity of SPF shrimp production centers
2017
This study is a part of the national and technology master plan entitled "Attain to technical knowledge of specific pathogen free shrimp production and cut off to dependence on foreign products". The goals of this work were to assess and analysis the risk factors of production of specific pathogen free Litopenaeus vannamei shrimp in its all stages (broodstocking, laravl production, shrimp farming, feeding and water quality), determining the pattern of outcomes monitoring, management and control of outcomes from