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Background: Clostridium spp. spores are resistant to many factors, including alcohol-based disinfectants. The presence of clostridial spores in a hospital environment may lead to infection outbreaks among patients and health care workers. Background: This study is aimed to detect clostridial spores in the aurology hospital using C diff Banana BrothTM and assess the antibiotic sensitivity and toxinotypes of isolates. Methods: After diagnosing COVID-19 in medical staff and closing an 86-bed urology hospital in 2020 for H2O2 fogging, 58 swabs from the hospital environment were inoculated to C diff Banana BrothTM, incubated at 37 degrees C for 14 days, checked daily, and positive broths were sub-cultured anaerobically for 48 h at 37 degrees C. After identification, multiplex PCR (mPCR) was performed for Clostridium perfringens, C. difficile toxin genes, and minimum inhibitory concentration (MIC) determination. Results: In this study, 16 out of 58 (~ 28%) strains of Clostridium spp. were cultured: 11 - C. perfringens, 2 - C. baratii, and 1 each of C. paraputrificum, C. difficile, and C. clostridioforme. 11 C. perfringens were positive for the cpa, 7 - the cpb2, 2 - cpiA, and 1 - cpb toxin genes. All isolates were sensitive to metronidazole, vancomycin, moxifloxacin, penicillin/tazobactam, and rifampicin. Two out of the 11 C. perfringens strains were resistant to erythromycin and clindamycin. Conclusions: Regardless of the performed H2O2 fogging, antibiotic-resistant, toxigenic strains of C. perfringens (69%) obtained from the urology hospital environment were cultured using C diff Banana BrothTM, indicating the need to develop the necessary sanitary and epidemiological procedures in this hospital.
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Antibiotics play an essential role in antimicrobial therapy. Among all the medications in children, the most commonly prescribed therapy is antibiotics and is currently the indispensable means to cure transmissible diseases. Several categories of antibiotics have been introduced into clinical practice to treat microbial infections. Reducing the unnecessary use of antibiotics is a global need and priority. This article aims to provide better knowledge and understanding of the impact of the early use of antibiotics. This article highlights the proper use of antibiotics in chil-dren, detailing how early and inappropriate use of antibiotics affect the gut microbiome during normal body development and consequently affect the metabolism due to diabetes mellitus, obe-sity, and recurrence of infections, such as UTI. Several new antibiotics in their development stage, newly marketed antibiotics, and some recalled and withdrawn from the market are also briefly discussed in this article. This study will help future researchers in exploring the latest information about antibiotics used in paediatrics.Copyright © 2023 Bentham Science Publishers.
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Introduction: Infectious conjunctivitis is a frequent condition in ophthalmology consultations. The evolutionary mode, the contagious character and the socio-economic and epidemiological stakes especially during the current period of world health crisis with the coronavirus disease are the reasons for this study. The aim of this work is to describe the epidemiological, clinical and therapeutic profile of infectious conjunctivitis during the study period in order to improve management. Materials and methods: This retrospective, descriptive and analytical study concerned patients examined between March 1st, 2019, and March 1st, 2021, in the ophthalmology department of the regional hospital of Garoua in northern Cameroon. Patients of all ages who presented with conjunctivitis suspected of infectious origin were included. To define the causes of conjunctival infections, we relied solely on clinical findings. The following variables were analyzed for each case: age, sex, symptoms, contact, laterality, character of signs, aetiology and type of treatment received, class of antibiotics administered, duration and cost of treatment. All patients with incomplete records and non-infectious conjunctivitis were excluded.
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Background:Analysis of the impact of the Covid-19 pandemic on the resistance level of Mycobacterium tuberculosis (MTb) isolates to Anti Tuberculosis Drugs (ATD) needs to be carried out considering the level of MTB resistance is an important factor in the occurrence of Multidrug-Resistant TB (MDR-TB) in Indonesia. The purpose of the study was to analyze the impact of the Covid-19 pandemic on the level of resistance of MTb isolates of patients with suspected TB in Surakarta. Subjects and Method: This research is a quantitative descriptive study with a retrospective Cohort based on the medical record data of suspected TB patients at Surakarta Central General Hospital in 2020 - 2021. The sampling technique was random sampling with a total of 200 samples each year. Data analysis used the SPSS 21 program.
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Introduction: COVID-19, the life-threatening disease caused by the pathogenic SARS-CoV-2 virus, has limited treatment or measures for curing the infected persons. However, many antibiotics have been tried with varied results.
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Background. The COVID-19 pandemic response may unintendedly disrupt multiple public health services, including tuberculosis control programs. We aimed to assess the cascade of care of latent tuberculosis infection (LTBI) in an urban US city during the COVID-19 pandemic response. Methods. We conducted a retrospective cohort study of adult patients who presented for LTBI evaluation at the Hamilton County Public Health Tuberculosis Clinic in Ohio between 2019 and 2020. We defined 01/2019 to 02/2020 as the pre-COVID-19 response period, and 04/2020 to 12/2020 as the COVID-19 pandemic response period. We reviewed electronic medical records and extracted sociodemographic information, medical history, and follow-up and treatment data to define steps within the LTBI cascade of care. Logistic regressions were used to assess factors associated with LTBI treatment acceptance and completion, adjusted by potential confounders and COVID-19 period. Results. Data from 312 patients were included. There was a significant decrease in the number of monthly LTBI referrals (median, 18 vs. 8, p=0.02) and LTBI evaluations (median, 17.5 vs. 7, p< 0.01) during COVID-19. There was a decrease in the proportion of immigrants as indication for LTBI testing (30% vs. 9%;p< 0.01), and an increase in LTBI diagnoses based on interferon-gamma release assay (IGRA;30% vs. 49%;p< 0.01) during COVID-19. The proportion of people who were recommended LTBI treatment was similar before and during COVID-19 (76% vs. 81%, p=0.41), as well as the LTBI treatment acceptance rates (56% vs. 64%, p=0.28), and LTBI treatment completion rates (65% vs. 63%, p=0.85). In multivariate analysis, LTBI treatment acceptance was associated with Hispanic ethnicity, younger age, male sex, IGRA use, no comorbidities, and non-healthcare occupation, independent of COVID-19 period. LTBI treatment completion was associated with taking a rifamycin-containing regimen, independent of COVID-19 period. Conclusion. We observed a significant decline in the number of monthly LTBI referrals and evaluations during COVID-19. Our findings indicate an unintended negative impact of the COVID-19 response in LTBI screening efforts in our region. LTBI treatment acceptance and completion rates were not affected during COVID-19.