Annals of Clinical Microbiology and Antimicrobials

http://ann-clinmicrob.biomedcentral.com

List of Papers (Total 908)

Prevention of cytomegalovirus infection after solid organ transplantation: a Bayesian network analysis

Cytomegalovirus infection is one of the most common complications after solid organ transplantation. There have been several classes of antiviral drugs for the prevention of cytomegalovirus infection, such as acyclovir, valacyclovir, ganciclovir and valganciclovir. We searched relevant prospective and multi-armed studies on PubMed from Jan. 1984 up to Mar. 2018. Seventeen...

Complications of peritonsillar abscess

The vast majority of patients with peritonsillar abscess (PTA) recover uneventfully on abscess drainage and antibiotic therapy. However, occasionally patient´s condition deteriorates as the infection spread in the upper airway mucosa, through cervical tissues, or hematogenously. The bacterial etiology of PTA is unclarified and the preferred antimicrobial regimen remains...

In vitro estimation of superfluid critical extracts of some plants for their antimicrobial potential, phytochemistry, and GC–MS analyses

Along with swift economic evolution and continuous amelioration of lifestyle, people at present are paying more attention to health issues. Synthetic drugs will be compensated with other natural ones that belong to natural origin. Plants have always been considered as sources of several compounds that are used in many fields, especially human and animal health, starting from...

Microbiota composition and distribution along the female reproductive tract of women with endometriosis

Endometriosis (EMS) is a multifactorial disease that affects 10%–15% women of reproductive age and is associated with chronic pelvic pain and infertility. The pathogenesis of EMS has not been consistently explained until now. In this study, we involved 36 endometriosis patients and 14 control subjects who performed laparoscopic surgery due to gynecological benign tumor. The...

In vitro activity of ceftazidime–avibactam and comparators against Gram-negative bacterial isolates collected in the Asia–Pacific region as part of the INFORM program (2015–2017)

Antimicrobial resistance among nosocomial Gram-negative pathogens is a cause for concern in the Asia–Pacific region. The aims of this study were to measure the rates of resistance among clinical isolates collected in Asia–Pacific countries, and to determine the in vitro antimicrobial activities of ceftazidime–avibactam and comparators against these isolates. CLSI broth...

The risk of vancomycin toxicity in patients with liver impairment

The influence of liver disease on the pharmacokinetic profile, the risk of acute kidney injury, and excessive drug exposure in patients treated with vancomycin was examined. A retrospective cohort study was performed with patients discharged from a medical center between January 2011 and June 2018 who received vancomycin therapy. Patients were stratified according to liver...

Comparison of fungal and bacterial keratitis between tropical and subtropical Taiwan: a prospective cohort study

Fungal keratitis (FK) has been shown to be a climate-sensitive disease. The differentiation between FK from bacterial keratitis (BK) was difficult. The purpose of this study was to compare the bacteriology and mycology between tropical and subtropical Taiwan and to investigate the independent risk factors for identification of fungi from bacteria. Two hundred ninety-seven...

Ceftobiprole: a potential empirical post-operative monotherapy in prosthetic joint infections

This study aimed to evaluate in vitro susceptibility to ceftobiprole of clinical strains identified from prosthetic joint infections (PJIs) compared to that of the associations currently recommended for post-operative empirical antibiotic therapy (PEAT) (vancomycin with either cefepime, third-generation cephalosporin or piperacillin–tazobactam). We performed a 1-year...

Antimicrobial utilization and antimicrobial resistance in patients with haematological malignancies in Japan: a multi-centre cross-sectional study

Infection is a major complication for patients with haematological malignancies. It is important to better understand the use of antimicrobial agents and antibiotic resistance for appropriate treatment and prevention of drug resistance. However, very few multi-centre analyses have focused on the use of antimicrobial agents and antibiotic resistance have been carried out in Japan...

Microbiota in vaginal health and pathogenesis of recurrent vulvovaginal infections: a critical review

Recurrent vulvovaginal infections (RVVI) has not only become an epidemiological and clinical problem but also include large social and psychological consequences. Understanding the mechanisms of both commensalism and pathogenesis are necessary for the development of efficient diagnosis and treatment strategies for these enigmatic vaginal infections. Through this review, an...

Pharmacokinetics of plasma lopinavir and ritonavir in tuberculosis–HIV co-infected African adult patients also receiving rifabutin 150 or 300 mg three times per week

To evaluate the pharmacokinetic of plasma lopinavir (LPV) and ritonavir (RTV) when co-administered with three times weekly (TPW) rifabutin (RBT) at a dose of either 150 or 300 mg in African tuberculosis (TB) and HIV co-infected adult patients. This is a pharmacokinetic study conducted in Ouagadougou among patients treated with a standard dosage of LPV/RTV 400/100 mg twice daily...

The challenging management of Rift Valley Fever in humans: literature review of the clinical disease and algorithm proposal

Rift Valley Fever (RVF) is an emerging zoonotic arbovirus with a complex cycle of transmission that makes difficult the prediction of its expansion. Recent outbreaks outside Africa have led to rediscover the human disease but it remains poorly known. The wide spectrum of acute and delayed manifestations with potential unfavorable outcome much complicate the management of...

Evolving trends in infective endocarditis in a developing country: a consequence of medical progress?

Staphylococcus has replaced streptococcus as the most common cause of infective endocarditis (IE) in developed health care systems. The trend in developing countries is less clear. To examine the epidemiological trends of infective endocarditis in a developing nation. Single-centre, retrospective study of patients admitted with IE to a tertiary hospital in Malaysia over a 12-year...

Potential factors contributing to the poor antimicrobial efficacy of SAAP-148 in a rat wound infection model

We investigated the efficacy of a synthetic antimicrobial peptide SAAP-148, which was shown to be effective against Methicillin-resistant Staphylococcus aureus (MRSA) on tape-stripped mice skin. Unexpectedly, SAAP-148 was not effective against MRSA in our pilot study using rats with excision wounds. Therefore, we investigated factors that might have contributed to the poor...

Effect of camera monitoring and feedback along with training on hospital infection rate in a neonatal intensive care unit

In terms of pediatric healthcare-associated infections (HAI), neonatal intensive care units (NICU) constitute the greatest risk. Contacting a health care personnel, either directly or indirectly, elevates NICU occurrence rate and risks other infants in the same unit. In this study, it is aimed to retrospectively analyze the effect of the training along with camera monitoring and...

Doxycycline-encapsulated solid lipid nanoparticles for the enhanced antibacterial potential to treat the chronic brucellosis and preventing its relapse: in vivo study

Brucellosis is one of the most important infection of diseases. Due to its large period of treatment and survival ability of bacteria inside the macrophages, relapse of this disease is the main challenge, especially, after the treatment. The current study was carried out to evaluate the antibacterial effect of solid lipid nanoparticles loaded with doxycycline on the Brucella...

The effect of concomitant fibromyalgia in HIV infected patients receiving antiretroviral therapy: a prospective cross-sectional study

HIV infected patients receiving antiretroviral therapy (ART) have extensive musculoskeletal system involvement. Arthralgia and myalgia are the most common forms. Fibromyalgia Syndrome (FMS) is a chronic pain syndrome of the musculoskeletal system characterized by diffuse pain including arthralgia and myalgia. These overlapping symptoms are suggested the relationship between HIV...

DALBACEN cohort: dalbavancin as consolidation therapy in patients with endocarditis and/or bloodstream infection produced by gram-positive cocci

To analyse the effectiveness of dalbavancin (DBV) in clinical practice as consolidation therapy in patients with bloodstream infection (BSI) and/or infective endocarditis (IE) produced by gram-positive cocci (GPC), as well as its safety and pharmacoeconomic impact. A multicentre, observational and retrospective study was conducted of hospitalised patients with IE and/or BSI...

Evaluation of serological test of Zika in an endemic area of flavivirus in the Colombian Caribbean

The Zika virus (ZIKV) is an emerging flavivirus transmitted primarily through arthropods, endemic in Africa, Asia, and the Americas, and is considered a global threat by the World Health Organization. To evaluate a commercial Zika virus test (IgG/IgM catalog number B815C, Biocan, Canada. We evaluated 30 sera of patients diagnosed with Dengue, Leptospira, Malaria, Hantavirus, and...

Health care providers’ perceptions regarding antimicrobial stewardship programs (AMS) implementation—facilitators and challenges: a cross-sectional study in the Eastern province of Saudi Arabia

Infections result from invasions of an organism into body tissues leading to diseases and complications that might eventually lead to death. Inappropriate use of antimicrobials has led to development of antimicrobial resistance (AMR) which has been associated with increased mortality, morbidity and health costs. Antimicrobial stewardship (AMS) programs are designed to ensure...

Detection and molecular characterization of urinary tract HIV-1 populations

Identification of all possible HIV reservoirs is an important aspect in HIV eradication efforts. The urinary tract has however not been well studied as a potential HIV reservoir. In this pilot study we molecularly characterized HIV-1 viruses in urine and plasma samples to investigate HIV-1 replication, compartmentalization and persistence in the urinary tract. Prospectively...

A systematic review of the impact of antifungal stewardship interventions in the United States

Antimicrobial resistance is a widely recognized public health threat, and stewardship interventions to combat this problem are well described. Less is known about antifungal stewardship (AFS) initiatives and their influence within the United States. The purpose of this study was to evaluate evidence on the impact of AFS interventions on clinical and performance measures. A...

Hepatosplenic abscesses in an immunocompetent child with cat-scratch disease from Peru

Cat-scratch disease (CSD) is a zoonotic infection caused by Bartonella henselae and B. clarridgeiae. The typical manifestations of CSD include regional lymphadenitis and fever. However, CSD can have a wide variety of clinical manifestations that can lead to incorrect diagnoses and prolonged hospital stays. We present a case of a 3-year-old boy admitted to the pediatric service...

CRISPR-cas system: biological function in microbes and its use to treat antimicrobial resistant pathogens

The development of antibiotic resistance in bacteria is a major public health threat. Infection rates of resistant pathogens continue to rise against nearly all antimicrobials, which has led to development of different strategies to combat the antimicrobial resistance. In this review, we discuss how the newly popular CRISPR-cas system has been applied to combat antibiotic...