Olaparib as treatment for platinum-sensitive relapsed ovarian cancer by BRCA mutation and homologous recombination deficiency: Phase 2 LIGHT study final overall survival analysis.

Background: LIGHT (oLaparib In HRD-Grouped Tumor types; NCT02983799) prospectively evaluated olaparib treatment in patients with platinum-sensitive relapsed ovarian cancer (PSROC) assigned to cohorts by known BRCA mutation (BRCAm) and homologous recombination deficiency (HRD) status: germline BRCAm (gBRCAm), somatic BRCAm (sBRCAm), HRD-positive non-BRCAm, and HRD-negative. At the primary analysis, olaparib treatment demonstrated activity across all cohorts, with greatest efficacy in terms of objective response rate and progression-free survival observed in the g/sBRCAm cohorts. The authors report final overall survival (OS).

spp. in neonatal sepsis: an urgent global threat.

Neonatal sepsis causes substantial morbidity and mortality, the burden of which is carried by low-income countries (LICs). The emergence of multidrug-resistant pathogens in vulnerable neonatal populations poses an urgent threat to infant survival. spp.

"We don't Get Drugs Targeted for Us:" Applying the Integrated Behavioral Model to Understand Why Black Women Chose to Participate in a Breast Cancer Clinical Trial.

Guided by the integrated behavioral model, the authors interviewed 14 Black breast cancer survivors ( = 14) who had participated in a breast cancer clinical trial. This study aimed to better understand what may motivate Black women to engage in medical research and decide to participate in medical research. Findings revealed that Black women's altruistic desires to serve others and their communities are greatly influenced by the need to leave a "legacy" of better treatment for other Black women.

Epidemiology of ophthalmia neonatorum: a systematic review and meta-analysis.

Purpose: To elucidate the global epidemiology of Ophthalmia Neonatorum (ON), as well as its causative organisms and their antibiotic susceptibility patterns.

Methods: A systematic review of studies reporting the epidemiology of ON was performed using four electronic databases: PubMed, Scopus, Web of Science, and Medline. Data were extracted and study-specific estimates were combined using meta-analysis to obtain pooled proportions.

Mikhail 'Misha' Blagosklonny's enduring legacy in geroscience: the hyperfunction theory and the therapeutic potential of rapamycin.

The untimely passing of Dr. Mikhail "Misha" Blagosklonny has left a lasting void in geroscience and oncology. This review examines his profound contributions, focusing on his pioneering the Hyperfunction Theory and his advocacy for rapamycin, an mTOR inhibitor, as a therapeutic agent for lifespan extension.

Reliability of running gait variability measures calculated from inertial measurement units.

Changes to the variability within biomechanical signals may reflect a change in the health of the human system. However, for running gait variability measures calculated from wearable device data, it is unknown whether a between-day difference reflects a shift in system dynamics reflective of a change in human health or is a result of poor between-day reliability of the measurement device or the biomechanical signal. This study investigated the reliability of stride time and sacral acceleration variability measures calculated from inertial measurement units (IMUs).

Lynch Syndrome: Similarities and Differences of Recommendations in Published Guidelines.

Background: In this review, we aimed to compare the recommendations for Lynch syndrome (LS).

Methods: We compared the LS's guidelines of different medical societies, including recommendations for cancer surveillance, aspirin treatment, and universal screening.

Results: Most guidelines for LS patients recommend intervals of 1-2 years for performing colonoscopy, though there is disagreement regarding the age to begin CRC screening (dependent on status as a MLH1/MSH2 or MSH6/PMS2 carrier).

Guava Leaf Extract Exhibits Antimicrobial Activity in Extensively Drug-Resistant (XDR) .

Currently, a global health crisis is being caused by microbial resistance, in which plays a crucial role, being considered the highest-priority microorganism by the World Health Organization (WHO) for discovering new antibiotics. As a result, phytochemicals have emerged as a potential alternative to combat resistant strains, since they can exert antimicrobial activity through various mechanisms and, at the same time, represent a more natural and safe option. This study analyzes the antimicrobial effects of guava leaf extract in ten clinical isolates of extensively drug-resistant (XDR) , using the agar diffusion technique and the microdilution method to determine the minimum inhibitory concentrations (MICs).

Antibacterial evaluation of antibiotic-coated titanium and stainless steel implants in orthopaedic application: a dip-coating approach.

Background: Despite their biocompatibility, metal implants are susceptible to infections, leading to implant failure and patient complications. The purpose of this study was to investigate the antibacterial potential of antibiotic-coated titanium and stainless steel implants.

Methods: The study was designed as an experimental in vitro study, and it was conducted at the Department of Immunology of the University of Health Sciences, Istanbul/ Turkiye in January and February 2024.

A novel treatment strategy with hyperbaric oxygen of chronic osteomyelitis and pseudoarthrosis in a child with congenital hereditary sensory and autonomic neuropathy type 4 congenital insensitivity to pain with anhidrosis syndrome: a case report.

Background: Congenital insensitivity to pain with anhidrosis is a rare but devastating hereditary disease. Congenital insensitivity to pain with anhidrosis is caused by a mutation in the neurotrophic receptor tyrosine kinase 1 gene (NRTK1). The condition is characterized by multiple injuries, recurrent infections, and mental retardation.

Validation of a mail-in delayed semen analysis protocol developed for home collection.

Objective: To validate a mail-in delayed semen analysis service using deidentified remnant samples from a US fertility clinic.

Design: Double-blinded prospective validation of screening/diagnostic test.

Setting: Fertility clinic and clinical reference laboratory.

Is It All in Your Head? Placebo Effects in Concussion Prevention.

Sports-related concussions (SRCs) are a major health issue in athletes of varying ages, ability levels, and sports. Concerns over the short- and long-term consequences of SRCs have incentivized a wealth of products and policies aimed at reducing SRC risk. Research suggesting the effectiveness of such interventions at reducing SRCs has facilitated their adoption by sports organizations and, in some cases, product commercialization.

First isolation of from clinical specimens collected on a pig farm in Poland.

Introduction: Successful retrieval of from porcine clinical specimens has been rarely described, and data has only been obtained from a few swine-producing countries. Therefore, the aim of this study was the isolation of recovered from a specimen originating from a commercial pig farm located in Poland.

Material And Methods: Seven dead 12-week-old pigs weighing 24-26 kg with joint swelling of the hind legs were selected on a modern farrow-to-nursery farm in Poland in October 2023.

Assessing the value of deep neural networks for postoperative complication prediction in pancreaticoduodenectomy patients.

Introduction: Pancreaticoduodenectomy (PD) for patients with pancreatic ductal adenocarcinoma (PDAC) is associated with a high risk of postoperative complications (PoCs) and risk prediction of these is therefore critical for optimal treatment planning. We hypothesize that novel deep learning network approaches through transfer learning may be superior to legacy approaches for PoC risk prediction in the PDAC surgical setting.

Methods: Data from the US National Surgical Quality Improvement Program (NSQIP) 2002-2018 were used, with a total of 5,881,881 million patients, including 31,728 PD patients.

Interstep Variations of Stairways and Associations of High-Contrast Striping and Fall-Related Events: Observational Study.

Background: Interstep variations in step riser height and tread depth within a stairway could negatively impact safe stair negotiation by decreasing step riser height predictability and, consequently, increasing stair users' fall risk. Unfortunately, interstep variations in riser height and depth are common, particularly in older stairways, but its impact may be lessened by highlighting steps' edges using a high-contrast stripe on the top front edge of each step.

Objective: This study aimed to determine (1) if fall-related events are associated with greater interstep riser height and depth variations and (2) if such fall-related events are reduced in the presence of contrast-enhanced step edges compared with a control stairway.

Turning Cancer Immunotherapy to the Emerging Immune Checkpoint TIGIT: Will This Break Through the Limitations of the Legacy Approach?

The discovery of immune checkpoints (ICs) has pushed cancer treatment into the next era. As an emerging immune checkpoint, the TIGIT/CD155 axis inhibits the cytotoxicity of T and NK cells through multiple pathways. Immune checkpoint inhibitors (ICIs) targeting TIGIT are hopefully expected to address the issue of unresponsiveness to anti-PD-(L)1 monoclonal antibodies (mAbs) by combination therapy.

In Vitro Activity of Ampicillin Plus Ceftriaxone Against Non- and Non- Enterococcal Isolates With/Without VanC Phenotype: Clinical Implications for Infective Endocarditis.

(1) Background: Alternative antibiotics are needed to treat infective endocarditis (IE) caused by non-/non- enterococci; we aimed to assess the in vitro activity of ampicillin plus ceftriaxone (AMP + CTR) against these enterococci and to describe its clinical efficacy in IE cases. (2) Methods: Time-kill curves with standard (ISI) and high (IHI) inocula were performed to test isolates [3 (ECAS) and 1 (EGALL)] and non- isolates [1 (EDUR), 1 (EHIR) and 1 (ERAF)]. The narrative literature review of IE cases treated with AMP + CTR was analyzed alongside three study cases.

Hemp Extract () in the Treatment of Gastrointestinal Distress and Dyspepsia: Historical Insights from Barcelona, Spain.

This study explores the trajectory of interest in and use of (hemp extract, i.e., extract of L.

Colorectal Cancer in Elderly Patients: Insights into Presentations, Prognosis, and Patient Outcomes.

: Colorectal cancer (CRC) ranks as the third most prevalent cancer globally and is the third leading cause of cancer-related deaths. In 2020 alone, there were over 1.9 million new cases of CRC and nearly 0.

Risk Factors, Clinical Characteristics, and Antibiotic Susceptibility Patterns of Keratitis: An 18-Year Retrospective Study from a Tertiary Hospital in China.

Our aim was to investigate risk factors, clinical characteristics, and antibiotic susceptibility patterns of cornea-isolated species collected at a tertiary hospital in China over 18 years. This retrospective study reviewed data from 350 patients diagnosed with keratitis at Beijing Tongren Hospital between January 2006 and December 2023, including demographics, risk factors, clinical signs, in vivo confocal microscopy (IVCM) imaging, and antibiotic susceptibility testing. The predominant type was (n = 108, 29.

Potential Synergy of Fluoxetine and Antibacterial Agents Against Skin and Soft Tissue Pathogens and Drug-Resistant Organisms.

The feasibility of repurposing selective serotonin reuptake inhibitors as adjunctive antibacterial agents is an area of current investigation. We sought to evaluate if fluoxetine will achieve synergistic killing with relevant antibacterial drugs against skin and soft tissue pathogens and multidrug-resistant pathogens. : The MIC of fluoxetine was determined using broth microdilution for a diverse isolate collection of 21 organisms.

Future Challenge: Assessing the Antibiotic Susceptibility Patterns of Species Isolated from Canine Otitis Externa Cases in Western Romania.

Introduction: Antimicrobial resistance (AMR) has surfaced as a critical challenge to public health on a global scale. The precise and swift identification of resistance to antimicrobial agents, along with timely and suitable antimicrobial therapy paired with effective stewardship practices, is crucial for managing the rise and dissemination of antimicrobial resistance. The objective of our investigation was to outline the antimicrobial resistance profile of spp.

The Dutch version of the Dignity Therapy Question Protocol for individual Dutch nursing home residents without cognitive impairments (during COVID-19): a pilot study.

Background: Dignity therapy is a brief, structured psychotherapeutic intervention originally designed to help last-stage cancer patients maintain their dignity. It consists of a semi-structured interview encouraging patients to talk about their lives. The recorded session are transcribed and edited, after which the patient has the opportunity to make further changes to the final document.

Efficacy and Limitations of Continuous Local Antibiotic Perfusion in Treating Surgical Site Infections Following Instrumented Spinal Surgery: A Retrospective Multicenter Study.

Introduction: Surgical site infection (SSI) is one of the most serious postoperative complications following instrumented spinal surgery. We previously reported the potential of continuous local antibiotic perfusion (CLAP) to retain implants for patients with SSI following instrumented spinal surgery. We conducted a retrospective multicenter study to elucidate the efficacy and limitations of CLAP for patients with SSI following instrumented spinal surgery.

Effect of tropical climates on the quality of commonly used antibiotics: the protocol for a systematic review and meta-analysis.

Introduction: Medicine quality can be influenced by environmental factors. In low- and middle-income countries (LMICs) with tropical climates, storage facilities of medicines in healthcare settings and homes may be suboptimal. However, knowledge of the effects of temperature and other climatic and environmental factors on the quality of medicines is limited.