Knowledge Of Infection Control Research Articles

Evidence-Informed Nursing Clinical Practices for Wound Debridement.

Debridement, a mainstay of nursing clinical practice, refers to the removal of dead or unhealthy tissue from a wound to facilitate healing. Debridement is one component of the concept of wound bed preparation that has long guided the approach to wound management. The ability of a wound to heal must be determined prior to the initiation of any method of debridement. In areas where high-quality, comparative studies on the relative benefits of different debridement modalities are lacking, nurses should adopt an evidence-informed approach to care. To do this, nurses must understand the importance of following a comprehensive, holistic approach when treating chronic wounds. Nurses should have knowledge of inflammation and infection control and of the fundamentals of moisture management, recognize the need for debridement in healable wounds, and be familiar with different debridement options. This article provides nurses with a wound management framework, an overview of wound debridement options based on the potential for wound healing, and scope of practice considerations for developing a plan of care. A composite case is presented to illustrate the critical considerations in wound care.

The impact of statewide educational webinars on infection prevention and control knowledge and policy updates in acute and long-term care facilities during the COVID-19 pandemic: the Nebraska experience.

A Nebraska statewide webinar series was initiated during the coronavirus disease 2019 (COVID-19) pandemic for long-term care (LTC) and acute care/outpatient (AC) facilities. An impact survey was completed by 48 of 96 AC and 109 of 429 LTC facilities. The majority reported increased regulatory awareness (AC: 65%, LTC: 54%) and updated COVID-19 (AC: 61%, LTC: 69%) and general infection prevention (AC: 61%, LTC: 60%) policies.

Nurses’ knowledge, attitude and practice regarding infection control at neonatal departments in Benghazi public hospitals

The acquisition and transmission of hospital-acquired infections (HAIs) can have a direct impact on the prognosis of neonates, the effectiveness of treatment, and posing significant challenges to clinical care. As nurses have direct contact with neonates, their knowledge, attitudes, and practices (KAP) are critical for the prevention and control of infection in neonatal intensive care units (NICUs). The purpose of this study was to assess the level of knowledge, attitude, and practice of infection control among nurses in neonatal departments in Benghazi public hospitals. A cross-sectional study was conducted between June and December 2021. A pretested questionnaire was used to collect data from 61 neonatal nurses. The collected data were reviewed, coded, and transferred to SPSS version 23 for analysis. The study found that about 55.7% of nurses had satisfactory knowledge. Nurses with bachelor's degrees had higher knowledge scores, were more likely to know the risks of acquiring HCV and HIV, and also showed good attitudes. In terms of practice, nurses with intermediate diplomas showed good practice, but no significant differences were found between the three groups (P = 0.5). Based on the results of this study, it can be concluded that the nurses in the current study have a good practice level and a positive attitude regarding infection control. However, their overall knowledge didn’t reach a satisfactory level.

Infection prevention and control: understanding the fundamentals.

Infection prevention and control is crucial to prevent patients and healthcare staff from being harmed by avoidable infections, including healthcare-associated infections. This article outlines the main elements of standard precautions for infection prevention and control, as set out by the World Health Organization. Nurses and other healthcare professionals can use this information to refresh their knowledge of infection prevention and control, understand the appropriate practices that should be adopted to reduce the risk of infection transmission, and increase their awareness of the importance of sustainability and education.

Infection prevention, control and management: assessing the knowledge among nurses and student nurses in the Eastern Province of Sri Lanka

Background and aims: The knowledge of infection control among health-care workers is a crucial factor in the success of infection control pro-grams. This study compares the understanding of infection control and prevention practices among nurses and student nurses in eastern province of Sri Lanka. Methods: We utilized a pre-tested self-administered questionnaire with 25 questions. Descriptive statistics and the independent t-test were used to analyze survey responses and compare scores between groups. Results: Out of 178 responses analyzed 112 were nurses and 66 were student-nurses. The average scores were 44% for nurses and 51% for student-nurses. Both groups had less than 10% knowledge of notifiable diseases in Sri Lanka and medical abbreviations. Knowledge about immunization, vaccines, clinical sample transportation, and MRSA decolonization was under 40% for both groups. Overall knowledge of infection control and prevention practices among nurses was significantly poorer than that of student-nurses (p<0.001). Conclusion: These findings underscore the generally inadequate knowledge of infection control and prevention practices among both nurses and student-nurses. It is imperative to implement policies and measures to as-sess and enhance the training curricula for student-nurses and to ensure ongoing training programs for nurses.

A Survey of the Prevalence of Infections Present among Inpatients in a Tertiary Care Hospital in 2023

Objective: To explore the current infection rate among inpatients in a tertiary hospital in 2023, to understand the infection situation in the hospital, and to provide a reliable basis for carrying out further hospital infection prevention and control and other work. Methods: Inpatients of a tertiary hospital on a certain date in 2023 were selected, and the survey data were extracted with the Apricot Grove real-time monitoring system using a combination of questionnaires and medical record data. Results: The infection rate was 12.63%, of which the hospital infection rate was 2.25% and the community infection rate was 10.38%. Lower respiratory tract infections accounted for 77.28% of the community infections, and lower respiratory tract infections accounted for 73.44% of the cases of hospital infections, with a total of 44 strains of pathogens isolated from hospital infections, and a total of 218 strains of pathogens isolated from community infections. The total application rate of antimicrobial drugs was 31.67%, the proportion of prophylactic drugs in the whole hospital was 9.66%, the proportion of therapeutic drugs was 90.33%, and the rate of bacterial culture delivery was 39.18%. Conclusion: The infection rate survey truly reflects the dynamics of infection in this hospital, makes clearer the key departments and key links of hospital infection prevention and control, further provides the basis for targeted infection control, and improves the knowledge and execution of hospital infection prevention and control by medical staff.

Bridging the Gap: Specialized Training Programs for Infection Prevention Specialists Increase Certification Success

Background: The role of the infection preventionist (IP) is complex and encompasses a range of responsibilities requiring extensive knowledge in infection control practices, data analysis, surveillance, performance improvement and collaboration with multidisciplinary teams. Infection prevention certification (CIC) by the certification Board of Infection Control (CBIC) is a standardized marker of knowledge and competencies required for practice in the field. In a 2020 survey of IPs, less than half were certified or planned to become certified. Of those that do take the certification exam, less than three quarters pass on their initial exam attempt. Methods: From 2017 to 2023, fifty-two new IPs were enrolled in a competency-based training program which combined didactic and applied learning on core IP job functions, and a structured mentoring program. The initial didactic phase consisted of evidence-based learning modules with validation of competency through post-training testing and practical demonstration. Education was provided by an advanced practice IP via remote webinars, which included discussion of questions, skills coaching, and review of post-tests. Novice IPs were partnered with at least two preceptors: one advanced practice lead preceptor guided the novice IPs through assigned education modules and oversaw program management and training benchmarks. A second, near-peer preceptor or mentor collaborated with the novice IP in the facility setting. Initial training focused on facility operations, surveillance, rounding and other facility specific activities. Facility mentors were responsible for combining education module topics with practical application of skills. Mentors guided novice IPs through National Healthcare Surveillance network (NHSN) surveillance training and validated surveillance and infection coding until the novice IP had an interrater reliability validation assessing surveillance competency. After the initial training phase, the novice IPs began preparation for certification. This phase included additional training modules aligned with the CBIC certification content outline and practice exams. Results: All 52 novice IPs completed the training program and attempted the CIC examination. The initial pass rate for the certification exam among IPs in the supervised training and mentorship program was 98.1% (n=51). This is 33% higher than the initial pass rate published by CBIC, which was 73.9% (Figure 1). Conclusions: Organizing evidence-based guidelines into topic-specific modules builds a foundation of infection prevention and control knowledge, which is enhanced through remote instruction and direct application of skills under a preceptor’s supervision. This method allows IPs to be introduced to concepts covered in the board certification exam upon hire and support certification with improved outcome

An Investigation of the Knowledge of Infection Control Practices Held by Healthcare Professionals.

Healthcare-associated infections (HAIs), arising from inadequate hygiene practices, significantly increase morbidity and mortality rates in hospitalized patients. This descriptive study involved 350 healthcare workers from private hospitals in Wuhan, China. Participants responded to a questionnaire with close-ended questions, distributed physically and via email. Data were analyzed using SPSS version 25.0. The analysis indicated a gap in healthcare workers' knowledge of infection control, affecting hospital hygiene standards. About 60% of respondents hold a diploma or higher qualification. The findings underscore the importance of targeted training and educational initiatives in infection control procedures. A significant factor in hospitals' inadequate hygiene practices is the gap in staff training and knowledge.

Infection Control Attitude, Knowledge and Awareness Level Among Dental Students and Interns in the Removable Prosthodontic Department at the Faculty of Dentistry, University of Benghazi, Libya

Background: Dental students have increased patient contact during their education and clinical practice, putting them, their patient population and Dental Health Care Workers (DHCW) at high risk of cross-infection. Awareness of infection control principles may help in preventing disease transmission; therefore, the purpose of this study was to evaluate the level of infection control knowledge, attitude, and practice among dental students and interns in a removable prosthodontic department at the Faculty of Dentistry, University of Benghazi, Libya. Materials and Methods: In May 2023, we distributed questionnaires containing 33 items to interns, 3rd-year, and 4th-year dental students at the faculty. The questions covered topics such as hepatitis B vaccination, use of personal protective barriers, knowledge of infection control protocols, and practice in the removable prosthodontic department of the faculty. Descriptive statistics were recorded using frequency and percentages. Differences in proportions were assessed using the Chi-square and Fisher exact test. All statistical analyses were performed at a p-value less than 0.05. Results: A total of four hundred and ten (410) participants responded to the questionnaire. Around 21.5% of the students had completed their hepatitis B vaccination, while 41.2% had never been vaccinated. Regarding the self-reported use of protective barriers, intern students showed a significantly higher score than did other study groups (P <0.001). Moreover, the vast majority of 3rd year students reported never wearing eyewear, a face shield, or the head cap (73.2%), (81.1%), or (70.1%), respectively. About two-thirds of intern students (69.4%) showed positive attitudes toward the treatment of patients with infectious diseases. Conclusion: This study showed moderate compliance to infection control procedures among the participants, they have limited orientation and knowledge of the infection control guidelines and policies. Despite a positive attitude toward infection control measures, proper infection control practices were not consistently followed. Consequently, it is essential to take action to ensure that students understand the critical importance of practicing cross-infection control. Higher education institutions should implement effective solutions to address this issue.

Bridging the gap: Analyzing discrepancies in knowledge, attitude, and practice of infection control among healthcare workers

Bridging the gap: Analyzing discrepancies in knowledge, attitude, and practice of infection control among healthcare workers

Infection prevention and control among paramedics: A scoping review

Paramedics are exposed to many infectious diseases in their professional activities, leading to a high risk of transmitting infectious diseases to patients in out-of-hospital settings, possibly leading to health care associated infections in hospitals and the community. The COVID-19 pandemic highlighted the importance of infection prevention and control in health care and the role of paramedics in infection control is considered even more critical. Despite this, in many countries such as Australia, research into infection prevention and control research has mainly been focused on in-hospital health care professionals with limited out-of-hospital studies. This scoping review was based upon Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines. Literature on knowledge and awareness of infection prevention and control in paramedics in Australia and other countries was evaluated. Based upon selection criteria applied, six papers were identified for inclusion in this review. In many studies, infection prevention and control was identified as being important, however compliance with hand hygiene practices was low and most studies highlighted the need for more education and training on infectious disease for paramedics. Current evidence suggests that paramedics have poor compliance with recommended IPC practices. The profession needs to improve IPC education, training, and culture.

Development and validation of a job aid: Tool to reduce infections in home-based stroke.

Stroke patients who are discharged from hospital because of limited access to rehabilitation facilities are cared for by lay caregivers who at times have limited knowledge of infection prevention and control (IPC). User-friendly educational interventions can help bridge this knowledge gap and enhance safe care of these persons. To describe the development and validation of educational interventions for home-based stroke patients. The validation process enhanced the reliability and validity of the job aid resulting in standardised quality patient care of stroke patients. Mutasa district, Manicaland province, Zimbabwe. The systematic six steps in quality intervention development guided the development of the job aid. Graphic designers assisted with development of diagrams and annotations. A purposively selected eight-member panel of IPC expert reviewers was invited to validate the job aid using a standardised validation tool. The panel agreed that the job aid's title, target group and media of instruction were adequately explained, and the background could be easily understood during practice. The content was approved with some modifications on the description of instructions to caregivers. Seven reviewers agreed that the materials used ensured understandability, acceptability, practicability and usability of the educational interventions by caregivers, and one reviewer was neutral in commenting effectiveness of the job aid. The developed job aid addressed knowledge barriers in IPC for caregivers, and the reviewers confirmed that the developed job aid was adequate for effective use by lay home-based caregivers.Contribution:Utilisation of this intervention standardises patient care practices.

Knowledge, Attitudes, and Practices of Undergraduate Dental Students About Sterilization, Disinfection, and Infection Control: A Questionnaire-Based Study.

The core of infection control in dental settings involves minimizing potential cross-infection risks between patients and from patients to other workers in health care. Infection control is important for promoting enhanced adherence to protocols through sterilization, disinfection, and infection control knowledge, attitudes, and practices (KAP) among undergraduate dental students. A cross-sectional survey among 222 undergraduates of Dental Students and Interns of the Dental Institute, Rajendra Institute of Medical Sciences, Ranchi, India, was conducted. KAP of participants related to sterilization and disinfection were assessed before and after educational lectures using a pre-fabricated questionnaire. All 182 respondents considered the importance of sterilization and disinfection during the dental procedure. While 98.8% had adequate knowledge about isolation and immunization, only 3.8% were vaccinated against hepatitis B virus (HBV). They were perfect in hand hygiene compliance (100%) and awareness regarding autoclave sterilization stood at 78.8%. Mean KAP scores were 7.03 ± 1.39, 10.15 ± 1.40, and 9. The undergraduate dental students showed a high level of awareness but wide gaps between practice and attitude of sterilization protocols. Therefore, there is a need for interventions that could bridge the theory-practice gap to improve adherence to infection control measures.

Knowledge and Practices of Airborne Infection Control at the Household Level among Pulmonary Tuberculosis Patients Attending a Tertiary Care Teaching Hospital in Central Karnataka, India

Abstract Background: Airborne transmission of tuberculosis (TB) is a major route of spread. Household contacts of TB patients are at high risk of infection. However, there is limited evidence on airborne infection control knowledge and practices among TB patients in India. This study was done to assess the knowledge and practices related to airborne infection control among pulmonary TB (PTB) patients at the household level and determine associated factors. Subjects and Methods: A cross-sectional study was conducted among 157 smear-positive PTB patients at a tertiary care hospital in Karnataka, India, using a pretested questionnaire. Knowledge and self-reported practices regarding airborne precautions were assessed. Bivariate analysis was done to determine associated factors. P <0.005 was considered significant. Results: Major gaps were found in knowledge about ventilation (50.3%), avoiding visitors (39.5%), and sputum disposal (33.8%). Suboptimal practices were reported for using tissues (19%), handwashing (25%), ventilation (66%), sputum handling (54%), and waste disposal (30%). Good knowledge was associated with younger age, higher education, Hindu religion, family history of TB, intensive phase treatment, and presence of symptoms (P < 0.05). Participants with good knowledge had significantly better preventive practices (P < 0.00001). Conclusion: Tailored education on airborne precautions focusing on identified knowledge gaps and risky practices can help improve the adoption of infection control measures among TB patients at the household level. A multifaceted approach is required to translate improved awareness into optimal preventive behaviors.

Knowledge of Infection Prevention and Control and Practice Behaviors among Career and Volunteer Firefighters in Rural Communities

Due to the emerging threat conditions in the work environment, firefighters are at a high risk of exposure to not only toxic substances but also biological agents in the dayroom and during emergency runs. The aim of this study is to evaluate firefighter (career and volunteer) knowledge and practice behaviors on infection control. This study surveyed 444 firefighters (210 career, 234 volunteer) in rural Northwestern Kentucky. The self-reported survey focused on individual characteristics, knowledge on exposure incident control, precautionary actions, and personal protections. We evaluated the descriptive characteristics of knowledge and practice scores stratified by firefighter groups (career and volunteers). The associations between infection control training received (yes/no) and firefighter knowledge and practice scores were also examined. Firefighters who were trained on infection control prevention had significantly higher knowledge scores (M = 63.7, SD = 13.4 vs. M = 59.7, SD = 15.9; p = 0.012). Volunteer firefighters exhibited better infection control practice behaviors than career firefighters (M = 70.6, SD = 13.0 vs. M = 67.4, SD = 11.1; p = 0.05). Firefighters who followed infection control guidelines (M = 69.5, SD = 11.9 vs. M = 58.1, SD = 9.9; p = 0.012) and expressed need for a comprehensive training on personal protective equipment (PPE) selection (β = 3.41, SE = 1.54, aOR = 30.22, 95% CI: 1.47–620.87; p = 0.028) had significantly higher practice scores compared to those who did not. The study results have policy implications for infection prevention and control (IPC) in rural fire departments, both career and volunteer. A review of infection control policies is needed, especially as it relates to training and practice behaviors during emergency calls and in the dayroom. Results also suggest the need to develop strategies to improve the culture of PPE use and training on the selection of PPEs appropriate to the emergency response type.

Knowledge, Attitude and Practice of Infection Control Among Dental Students at College of Dentistry - Hawler Medical University.

Background: Infections acquired in healthcare facilities have become an increasingly challenging issue worldwide. The prevention of infectious diseases is a critical issue since healthcare workers develop acquired infections while providing services to patients. However, infection prevention and control are challenging, especially in healthcare facilities. Objective: To assess knowledge, attitude, and practice of cross-infection control among dental students at the College of Dentistry, Hawler Medical University. Material and Method: A survey was conducted to obtain information regarding knowledge, attitude, and practice with recommended infection control guidelines. The questionnaire contained three parts (knowledge, attitude, and practice) and was distributed to the participants. Result: Total number of participants was 135, (73) were 5th-year dental students, and (62) 4th year, the mean age of participants was (20-23) years, 96 % had correct knowledge about infection control, 93 % had a correct practice, but unfortunately 48 % had low attitude. Conclusions: The majority of dental students had good knowledge and correct practice, but less about their attitude in infection control. Therefore, regular training that contains educational programs should be supported to maintain the highest level of attitude. Keywords: Infection control, Cross infection, Dental students, Practice, Knowledge, Attitude.

Empowering hospital-associated infection prevention and control: A quasi-experimental study on the effect of scenario-based simulation training

AimThis study aimed to investigate the effect of scenario-based simulation training on infection control, specifically in terms of knowledge, self-efficacy and adherence to standard precautions. BackgroundHospital-associated infections can pose a threat to patient safety and are a critical public health issue that requires attention. DesignThis quasi-experimental study employed a pre-test/post-test design using a nonequivalent control group. MethodsInfection control nurses were randomly assigned to two groups using lottery methods. The experimental group received scenario-based simulation training, whereas both the experimental and control groups received conventional education. Data were collected from 27 August to 1 December 1 2022. The chi-square test and t-test were used for data analysis. ResultsThe mean scores for knowledge of infection prevention and control (t = 3.679, p < 0.001) and self-efficacy (t = 2.444, p = 0.018) were significantly higher in the experimental group than in the control group. Furthermore, the mean score for adherence to standard precautions was significantly higher in the experimental group than in the control group (t = 2.030, p = 0.048). ConclusionOur results suggest that scenario-based simulation training for infection control might be effective in improving knowledge, self-efficacy and adherence to standard precautions. Scenario-based simulation training for infection control may be an effective educational intervention to enhance knowledge, self-efficacy and adherence to standard precautions, thus empowering nurses in infection prevention and control.

Effect of Virtual Reality-based Isolation Patient Infection Control Education Program

This study aims to identify the effect of a virtual reality (VR)-based isolation patient infection control education program on nursing students' infection control knowledge, awareness, and performance confidence. This research design was a quasi-experimental pre-test and post-test research design. The participants were 55 nursing students (experimental group 28, control group 27). Data were analyzed using descriptive analysis, the independent t-tests, and paired t-tests with SPSS version 27.0. The VR content included hand hygiene, donning and doffing personal protective equipment (PPE), post-exposure prophylaxis of sharps injury, and disposal of medical waste. The experimental group showed significantly improved in infection control knowledge (t=3.117, p=.003) and performance confidence (t=3.059, p=.004) than the control group,. However, after applying the education program, awareness of the control group showed a more significant change. This VR-based isolation patient infection control education program for nursing students can help increase competency in infection control practice.

Assessment of dental students' knowledge of infection control and prevention during the COVID-19 pandemic.

Since the start of the COVID-19 pandemic, new guidelines for dental practice were published. This research aims to examine the knowledge of dental students and their attitudes towards current guidelines. The study involved 76 fourth-year dental medicine students from three public universities in Croatia. A survey questionnaire was developed based on in-depth interviews and a pilot pretesting. The online questionnaire consisting of 36 questions was published using Google Forms. The survey data were analysed using Microsoft Excel and presented with descriptive statistics. Survey data showed the dental students' knowledge of the guidelines for dental practices is at an insufficient level (average score of 67% correct answers). Students who have come across the guidelines outside the faculty environment through assistantships have demonstrated lesser knowledge (65%) of the guidelines than the ones who do not (68%). A similar trend is observed with dental students who grew up in a family of doctors of dental medicine (61%) and ones who did not (68%). Students also independently assessed their knowledge of the guidelines as moderate (3.15 out of 5), while evaluating the application of current guidelines as very important (4.38 out of 5). Awareness of dental students should be improved by adapting the curriculum of dental studies and increasing the availability of information on current guidelines. Dental students need to be motivated to independently inform themselves about the current guidelines for dental practices, thus improving their clinical work.

Engage, educate, escape: The New Jersey Department of Health Project Firstline Escape Room

Objective: Participating in an escape room is not just an entertainment but can also be a form of education. Because of this, the New Jersey Department of Health (NJDOH), Project Firstline (PFL) created an escape room interactive training tool and skills-building exercise to encourage the identification and use of key infection control principles by current and future healthcare workers. Design and Setting: PFL is a US initiative that aims to provide infection prevention and control (IPC) knowledge to frontline healthcare workers. This article details health educators’ descriptions and experiences of an escape room developed as part of this initiative; guidance on how to incorporate this modality of learning into present and future teaching; and assessment data and feedback from participants to begin to understand the impact and effectiveness of this approach to learning. Methods: A total of 8 sessions, conducted in 3 locations, with 64 participants, yielded survey assessment data from 41 participants. Results: Quantitative results indicated that participants were highly satisfied with the escape room experience and reported an increased level of knowledge after participation. In addition, participants reported extremely high levels of intention to implement the training they received, and all would recommend the escape room experience to a friend or a colleague. Qualitative data supports the overall findings and provides specific examples of how participants said they would implement the knowledge they learned, along with additional positive feedback. Conclusion: Current and continuing efforts to promote PFL’s escape room are described, along with improvements and future actions.