Article
Nursing
Emmanuelle Gras, Alexia Jean, Vincent Rocher, Yohann Tran, Sandrine Katsahian, Diane Jouclas, Catherine Dano, Johane Cedile, Dalinda Manar, Najiby Kassis Chikhani, Julien Le Guen, Clemence Patas D'illiers, David Lebeaux
Summary: This study aims to assess the incidence density and risk factors of local complications of peripheral venous catheters in older patients, as well as describe the microbiological epidemiology and impact on patient outcomes. The results showed a high incidence of local complications, with risk factors including dressing replacement, furosemide or vancomycin infusion, and hematoma at the catheter insertion site. Closer clinical monitoring and preventive measures may help reduce hospital stay.
JOURNAL OF CLINICAL NURSING
(2023)
Article
Public, Environmental & Occupational Health
G. E. Yamaguto, F. Zhen, M. M. Moreira, B. M. Montesanti, S. M. Raboni
Summary: This study evaluated hospital-acquired infections caused by respiratory viruses over six years, finding that in immunosuppressed patients, hematologic neoplasia was the main comorbidity, while prematurity was the most prevalent comorbidity in non-immunosuppressed patients. The results indicated that the circulation of CRVs in the hospital environment is frequent, highlighting the need for enhanced preventive measures in healthcare settings.
JOURNAL OF HOSPITAL INFECTION
(2022)
Review
Immunology
Mark J. Ponsford, Tom J. C. Ward, Simon M. Stoneham, Clare M. Dallimore, Davina Sham, Khalid Osman, Simon M. Barry, Stephen Jolles, Ian R. Humphreys, Daniel Farewell
Summary: The risk of mortality is higher in hospital-acquired COVID-19 patients compared to those with community-acquired infection, especially among immunosuppressed patients. The findings emphasize the importance of tailored clinical interventions for preventing nosocomial COVID-19, particularly for at-risk populations.
FRONTIERS IN IMMUNOLOGY
(2021)
Article
Immunology
Wei-Chih Liao, Wei-Sheng Chung, Ying-Chieh Lo, Wen-Hsin Shih, Chia-Hui Chou, Chih-Yu Chen, Mao -Wang Ho
Summary: This study evaluated the trend of pathogens causing nosocomial bloodstream infection (BSI), and investigated the distribution of these pathogens to determine the risk factors for mortality. The findings revealed that gram-negative organisms were the main cause of BSI, and comorbidities such as low body weight, liver cirrhosis, and malignancy were significantly associated with mortality.
JOURNAL OF MICROBIOLOGY IMMUNOLOGY AND INFECTION
(2022)
Article
Microbiology
Manuel Madrazo, Ian Lopez-Cruz, Laura Piles, Sofia Vinola, Juan Alberola, Jose Maria Eiros, Arturo Artero
Summary: This study analyzed the risk factors for multidrug-resistant bacteria (MDRB) in community-acquired urinary sepsis (US) and their influence on outcomes. The results showed that healthcare-associated US was an independent risk factor for MDR bacteria. Although the impact of MDR bacteria on the outcomes of community-acquired US was mild, this study still has important implications for understanding the risk factors and outcomes of MDR bacteria.
Article
Immunology
Chanu Rhee, Michael Klompas, Theodore R. Pak, Julia R. Kohler
Summary: Many hospitals have stopped or are considering stopping universal admission SARS-CoV-2 testing. We review data and discuss the ethical basis for why hospitals should continue universal admission testing along with other infection-prevention measures when community transmission rates are significant.
CLINICAL INFECTIOUS DISEASES
(2023)
Article
Rehabilitation
Marc Spielmanns, Anna-Maria Pekacka-Egli, Mikis Cecon, Fabienne Witassek, Sabine Schoendorf, Dietmar Lutz, Matthias Hermann
Summary: The study examined a cohort of COVID-19 patients with nosocomial infections during rehabilitation, finding that the infection had a negative impact on the rehabilitation process, leading to longer duration and reduced functional independence improvement. After implementing strict hygiene measures, no further infections were detected.
AMERICAN JOURNAL OF PHYSICAL MEDICINE & REHABILITATION
(2021)
Article
Medicine, General & Internal
Sang Hyuk Kim, Taehee Kim, Hayoung Choi, Tae Rim Shin, Yun Su Sim
Summary: This study retrospectively analyzed the medical records of a university teaching hospital and found that a total of 167 patients (1.14%) were diagnosed with nosocomial COVID-19. Despite strict quarantine measures, a relatively high mortality rate was observed in these cases. Lack of vaccination and chronic kidney disease were identified as risk factors for poor outcomes in nosocomial COVID-19.
JOURNAL OF CLINICAL MEDICINE
(2023)
Article
Immunology
Chankiat Songsantiphap, Jakapat Vanichanan, Tanittha Chatsuwan, Pravit Asawanonda, Einapak Boontaveeyuwat
Summary: The study demonstrated that methylene blue-mediated antimicrobial photodynamic therapy effectively decreased the quantity of various drug-resistant gram-negative bacteria, especially when using high light fluence. This treatment option shows promise for addressing the current crisis of highly drug-resistant bacteria.
FRONTIERS IN CELLULAR AND INFECTION MICROBIOLOGY
(2022)
Article
Infectious Diseases
Bagheri Pezhman, Rezaei Fatemeh, Roodgari Amir, Rokhsari Mahboobeh, Fararouei Mohammad
Summary: This study reported on the status of nosocomial infections in a teaching hospital in southern Iran, with ICU and Acinetobacter (spp.) identified as the most affected ward and most common pathogen, respectively. The rate of nosocomial infections in the hospital was found to be exceptionally low compared to similar facilities in developed countries. Further evaluation of the INISS system's completeness, representativeness, and adherence by staff and physicians is recommended.
BMC INFECTIOUS DISEASES
(2021)
Article
Infectious Diseases
Yong Kyun Kim, Hyoung Soo Kim, Sunghoon Park, Hwan-il Kim, Sun Hee Lee, Dong-Hwan Lee
Summary: This study aimed to investigate the effects of extracorporeal membrane oxygenation (ECMO) on the pharmacokinetics (PK) of piperacillin/tazobactam and determine the optimal dosage regimen for critically ill adult patients. The results showed that ECMO use decreased the exposure of piperacillin/tazobactam and prolonged or continuous infusion was needed to achieve the treatment target in critically ill patients.
JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY
(2022)
Article
Medicine, General & Internal
Unhee Lee, Seong Eun Kim, Seung Yeob Lee, Hang Nam Wi, Okja Choi, Ji Won Park, Dahee Kim, You Jung Kim, Hwa Young Shin, Mihee Kim, Eun Ji Kim, Seung Ji Kang, Sook In Jung, Kyung Hwa Park
Summary: The study found that nosocomial transmission of COVID-19 in healthcare settings was mainly due to community outbreaks and patient-to-patient transmission. In such situations, it is essential to strengthen infection control strategies in healthcare facilities, including regular screening of staff and patients.
JOURNAL OF KOREAN MEDICAL SCIENCE
(2021)
Review
Public, Environmental & Occupational Health
Jose Reginaldo Alves de Queiroz Junior, Isadora Oliveira Melo, Gustavo Henrique dos Santos Calado, Leila Raulino Camara Cavalcanti, Carlos Roberto Weber Sobrinho
Summary: Health care professionals often do not clean their stethoscopes, leading to bacterial contamination and potential transmission of pathogens such as Coagulase-negative Staphylococcus spp., Staphylococcus aureus, Acinetobacter spp., Pseudomonas spp., and Klebsiella pneumoniae. Multiresistant strains, including resistance to Ampicillin and Clindamycin, have been identified. Regular cleaning before and after each use is crucial in minimizing the spread of these pathogens.
AMERICAN JOURNAL OF INFECTION CONTROL
(2021)
Article
Public, Environmental & Occupational Health
Xiao Zhong, Dong-Li Wang, Li-Hua Xiao, Lan-Fang Mo, Xiao-Feng Luo
Summary: ABO blood group is associated with the risk of different types of nosocomial infections (NIs). A blood group is susceptible to Staphylococcus aureus and Pseudomonas aeruginosa; B blood group is susceptible to Escherichia coli and skin and soft tissue infection; AB blood group is vulnerable to urinary tract infection and deep incision infection.
EPIDEMIOLOGY AND INFECTION
(2023)
Article
Pediatrics
Vladimir L. L. Cousin, Robert Rodriguez-Vigouroux, Oliver Karam, Peter Rimensberger, Klara M. M. Posfay-Barbe
Summary: This retrospective study investigated the occurrence of infections in patients receiving Veno-arterial Extracorporeal Membrane Oxygenation (VA-ECMO) support in the Pediatric Intensive Care Unit (PICU). The study found that 34% of patients developed infections during VA-ECMO support, with infections occurring early and potentially prolonging the duration of VA-ECMO support and PICU length of stay.
