Showing 8 results for Environment
A Jonidi Jafari, S Golbaz, H Sajjadi,
Volume 11, Issue 4 (2-2013)
Abstract
Background: The environmental hygiene standards are one of the factors that compliance with them can help hospitals achieve their goals. Therefore having enough information about the environmental hygiene status of the hospital is of great importance. This study evaluates the environmental hygiene indexes status in hospitals.
Materials and Methods: A cross sectional - descriptive study was conducted in 2011. Using the census method, all of Karaj's hospitals formed the statistical population of this study (n=8). Data was collected from the checklist of National Program of Public Hospitals Accreditation (the hygiene and cleanliness segment) which included 68 questions with the overall score of 800 and evaluated the hygienic status of the hospital from 6 different aspects.. These checklists were filled, making interviews and observation of the status of each hospital. Data were analyzed using Excel and SPSS software (version 16).
Results: The results showed that among the different aspects of hygienic and cleanness situation of hospitals, water and wastewater hygiene and professional hygiene of the hospital had respectively the largest and lowest difference percentage with their highest standard levels. Overall, the average score of compliance with hygienic standards was about 742 ±1.9 in the entire centers. This average score was respectively, 716.5± 18, 760± 11.5 and 768 in university-related hospitals, private hospitals and hospitals related with the social security organization.
Conclusion: To improve the environment hygiene status of the hospitals, more effort through developing practical strategies, making appropriate decisions and allocating enough resources are recommended.
Zh Dadgarpanah , M Dadgarpanah ,
Volume 12, Issue 4 (3-2014)
Abstract
Background: Increaseing efficiency and effectiveness is the ultimate goal of staff training. Determining and being aware of staff training`s results efficiency is the necessity of learning transfer process and environmental identification which can complete the training cycle and leads to more effective plans and training activities. This study is aimed to predict the relationship between the aspects of learning environment and transmission of learning in Milad Hospital from clinical staff`s viewpoints.
Materials & Methods: In this study, 306 people from different hospital's wards were selected by random sampling. The data were collected using Bartram et al learning questionnaire and researcher-made questionnaire of training transmission.The data were analyzed using Pearson correlation test and regression analysis.
Results: There is a significant relationship between learning environment and learning transmission with correlation coefficient of 0.604 and coefficient of determination of. 0.604 with positive direction. About 0.60% of training transfer can be clarified by learning environment.
Conclusion: Identifying the elements of learning environment is essential to enhance learning transfer to workplace. Learning transfer can lead to the development of organizational learning
and sharing skills in order to optimize quality of services provided for clients and patients.
A Hajihasani, M Mohammadzadeh, H Zeraati, M Rahbar, M Alavimoghaddam, M Sabzi, S Ghoorchian, A Ramezani, M Soltandallal, M Douraghi,
Volume 13, Issue 1 (6-2014)
Abstract
Background: Non-fermentative, gram-negative bacilli (NFGNB) have emerged as a factor of
nosocomial infections and mortal epidemics . Hospital environment is one of the most important
sources of NFGNB`s colonization and diffusion. This study is aimed to assess the frequency of
NFGNB in various wards of selected hospitals of Tehran.
Materials & Methods: 469 samples were randomly selected from various wards from two hospitals
during a period of 11 weeks. All isolations had been identified using standard microbiological,
biochemical and phenotypic tests. The data were analyzed by SPSS software (version 11.5).
Results: Fifty three specimens were positive for NFGNB. Stenotrophomonas maltophilia and
Burkholderia cepacia complex were found as predominant bacteria in hospital I(28%) and II
(28.6%).The highest rate of NFGNB isolated from surfaces was 60.3% .The pediatric ward was
identified as the most contaminated ward (50%).
Conclusion: Several genus of NFGNB are found in hospitals. Therefore, identifying other NFGNB`s
genus and training health care staff are of prime importance. NFGNB`s distribution depends on type of
ward, surface, and equipment. Periodic sampling of hospital environment can be effective against
spreading infection.
, , , , , ,
Volume 14, Issue 4 (1-2016)
Abstract
Background: Today's Hospitals operate in an inconstant and competitive environment. To have a successful presence in this environment, there is a need to recognize their own strengths and weakness points which can design appropriate strategies towards. The purpose of this study was to assess the internal environment of a hospital based on Weisbord model and analyze its relation with organizational success dimensions.
Materials and Methods: This study was a cross – sectional and applied one. The study instrument consisted of three sections including demographic information, Weisbord Model questionnaire and dimensions of organizational success assessment.124 out of 150 staff of Oil Industry hospital in Gachsaran participated in the study. In order to data analysis, descriptive statistics and Pearson correlation coefficient test were utilized.
Results: The studied hospital had a relative strength at the scoping (3.63) and leadership dimensions score (3.65) and also a relative weakness at the score of rewards (4.64) and communication dimensions (4.11). In terms of organizational success dimensions, speed (3.28) and flexibility (3.83) had better status than innovation (4.12) and cohesion (4.05). There was a positive and significant correlation between all organizational success dimensions and internal environment. In general, hospital success had the strongest relation with communication dimension(r=0.521).
Conclusion: Hospitals are able to take action through accurate recognition of weakness and strengths points and attempting appropriate modification to achieve organizational success in competitive fields. Then, they take steps towards optimization by improving programs.
Ali Asghar Ayatollahi, Reza Kazemi Darsanaki, Abolfazl Amini, Somayeh Rahimi, Mohammad Ali Vakili, Sara Hoseinzadeh,
Volume 15, Issue 2 (6-2016)
Abstract
Background:Nosocomial infections due to mortality and economic costs are one of the main challenges in current century. Gram-negative bacilli infections acquired in hospitals and hospital environment is one of the most important places of residence and publication of these types of bacteria. This study aimed to investigate the prevalence of gram-negative bacilli from the equipment of hospital in Western region of Golestan province in 2015.
Materials and Methods: During this descriptive study, 1210 devices were examined with sterile swab of environment and equipments which used in various wards of seven teaching hospitals of Golestan province using census sampling. After identification of the isolated colonies based on biochemical standard tests, results analyzed using SPSS version 22.
Results:Based of isolated samples, 352 positive microbial cultures (29.1%) contaminated with gram-negative bacilli which the highest bacterial contamination was related to Enterobacter (10.7%). among different hospital wards the highest bacterial contamination observed in ICUs (19.32%) and among assessed equipment, the highest contamination was related to laryngoscope blades (10.51%), phone (7.1%) , ECG sensor device and monitoring interface (6.25%).
Conclusion:The study findings confirmed that microbial contamination with gram-negative bacilli of hospitals equipment is highly considerable in West of Golestan province. Periodic assessments can be effective in nosocomial infections prevention.
Mahnaz Mayel Afshar, Maryam Goodarzi,
Volume 22, Issue 1 (5-2023)
Abstract
Background: Corona virus is a phenomenon that has faced the world with a crisis due to its rapid spread and uncontrollable nature. Although this crisis is only related to the medicine and health system, it is a multidimensional phenomenon whose effects and consequences can be observed and tracked in various economic, social, and political fields. The purpose of this article is to investigate the results of the Corona Virus on the environment.
Materials & Methods: The current study is a scoping review article that was performed based on the collection of information from articles published in the databases ScienceDirect, Web of Science, Google Scholar, and PubMed in the period from 2019 to 2022 with the aim of investigating the consequences of the Corona crisis on the environment.
Results: The findings of this research illustrate that the corona virus crisis and the quarantine conditions have brought many consequences for the environment. On the one hand, as a result of the cessation of many human activities, there is a significant reduction in the emission of pollutants, including greenhouse gases, and on the other hand, waste, especially medical and plastic waste, has increased.
Conclusion: Despite the positive effects of Covid-19 on environmental factors, its short-term and long-term negative effects are obvious. In addition, it seems that the economic activity of country will intensify after Corona, and therefore, with a comprehensive analysis of the effects of Covid-19 on several sectors, significant proceedings should be taken in this field.
Elahe Totabi, Reza Mirzaei, Mohsen Najmaddini,
Volume 22, Issue 1 (5-2023)
Abstract
Background and purpose: The physical environment of the hospital includes elements and components that improve the quality of the treatment environment and also reduce the stress of the patients. Therefore, this research aims to improve the environmental quality of treatment spaces with the approach of reducing patients' stress.
Materials and methods: Based on the research approach, descriptive-analytical has been done. The selection of the research sample in the General Surgery Department (Imam Reza Birjand Hospital) is considered. To collect data, a questionnaire (patient, patient's companion, doctor and staff) was used to prioritize the variables. The validity of the questionnaire was checked by 3Smart PLS software, and the reliability was measured by Cronbach's alpha. Then the collected data was analyzed in SPSS 26 software.
Results: The results of this study showed that the prioritization of different criteria from the physical factors of the indoor environment of therapeutic spaces including: convenience, flexibility, nature, light, color, fresh air, sound, texture, furniture arrangement, works of art, and scent are different. It is meaningful. Based on the Kruskal-Wallis test, the most significant difference in the patient's stress reduction priority is the criteria of color, material and texture, fresh air, scent. Based on the Yeoman-Whitney test, gender has a significant difference in the variables of scent, color and fresh air.
Conclusion: The results of the research identified that flexibility, convenience, nature, according to the descriptive statistics, have the most influence in reducing the stress of the patients from the perspective of all the participant. Design solutions with the approach of reducing patient stress in medical centers are presented based on the significance of most variables.
Elaheh Torabi, Reza Mirzaei, Ahmad Heydari, Jalil Jarrahi Feriz,
Volume 23, Issue 2 (8-2024)
Abstract
Background and purpose: The physical and environmental characteristics of hospital spaces play a crucial role in influencing patient stress levels, particularly before and after surgery. This study aims to examine the impact of architectural elements in hospital environments on reducing stress among surgical patients, contributing to the enhancement of healthcare environments and patient well-being.
Methods: This descriptive-analytical study was conducted in the general surgery department of Razi Hospital. Data were collected through a structured questionnaire administered to patients before and after surgery. The validity of the questionnaire was assessed using Smart PLS 3 software, and reliability was measured using Cronbach's alpha. The collected data were analyzed using structural equation modeling.
Results: Among male patients, sensory elements had the greatest effect on reducing stress before surgery, while form-based elements had the least impact. After surgery, sensory elements remained the most influential, whereas spatial configuration had the least effect. Among female patients, symbolic components (e.g., cultural and religious symbols) had the most significant impact before and after surgery, while form-based elements had the least influence.
Conclusion: The gender of patients and the physical design of hospital spaces significantly influence stress reduction among surgical patients. Designing hospital environments with calming elements such as soothing colors, natural light reflections, relaxing sounds, pleasant scents, and culturally relevant symbols can enhance the overall patient experience and improve recovery outcomes.
