354,155 results match your criteria: "RR&D Center[Affiliation]"

Background: Obesity poses significant challenges in colorectal surgery, affecting operative difficulty and postoperative recovery. The choice of minimally invasive approach for this patient population remains a challenge during preoperative planning. This review aims to provide an updated synthesis of studies comparing laparoscopic and robotic approaches for adult patients with obesity undergoing colorectal surgery.

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Introduction: This systematic review/meta-analysis evaluated the impact of sarcopenia in patients with cirrhosis before liver transplantation (LT) on outcomes after LT.

Methods: A systematic search was conducted in six medical databases until February 2022. The primary outcome was overall mortality after LT, while several secondary outcomes including liver graft survival and rejection, the need for transfusions, the length of the intensive care unit (ICU) and hospital stay, and surgical complications were evaluated.

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Impact of Lupus Anticoagulant on INR Using Recombinant Prothrombin Time Reagent.

Am J Case Rep

January 2025

Department of Clinical Diagnostic Laboratories, Hospital Al-Sultan Abdullah, Puncak Alam, Selangor, Malaysia.

BACKGROUND Lupus anticoagulants (LA) can interfere with routine coagulation tests such as the activated partial thromboplastin time (aPTT) and prothrombin time (PT). The international normalized ratio (INR) is derived from PT and is used to monitor warfarin therapy. A positive LA result is one of the laboratory criteria of the 2023 ACR/EULAR antiphospholipid syndrome (APS) classification criteria.

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Background: Neuromuscular blocking agents (NMBAs) are routinely used in anesthesia practice. An undetected, incomplete recovery of neuromuscular function at the end of surgery potentially exposes patients to clinical deterioration in the postoperative period. The aim of this study was to investigate the incidence of postoperative residual neuromuscular blockade (RNMB) in a cohort of patients receiving NMBAs.

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Background: Inadequate medication knowledge and medication nonadherence by patients are considered an issue in healthcare, as they can lead to negative outcomes, such as therapeutic failures and hospitalization. Even though drug dispensing, which has pharmacist counseling as a core element, is a service traditionally performed by pharmacists, there is still no evidence about the influence of this service on these health outcomes.

Objective: To evaluate the influence of drug dispensing on patients' medication knowledge and medication adherence.

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Background: Early and continuous exposure to painful stimuli in premature infants leads to short-and long-term complications. Listening to white noise is an accessible and inexpensive non-invasive method that can be used as a safe nursing intervention in hospitals. This study aimed to assess white noise's effect on premature Infants' physiological parameters during peripheral intravenous catheter insertion.

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Background: Anthracycline usage has been linked to cardiovascular adverse events (CAEs), which is unpredictable. It is critical to identify the characteristics of vulnerable populations and risk factors in order to reduce the occurrence of CAEs.

Objectives: This meta-analysis aimed to assess the correlation between various risk factors and CAEs induced by anthracyclines.

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Sodium glucose co-transporter 2 (SGLT2) inhibitors versus dipeptidyl peptidase-4 (DPP-4) inhibitors and the risk of Atrial Fibrillation in patients with type 2 diabetes mellitus: a meta-analysis.

BMC Cardiovasc Disord

January 2025

The second Affiliated Hospital of Xi'an Jiaotong University, Xinjiang Hospital (People's Hospital of Xinjiang Uygur Autonomous Region, Bainiaohu Hospital), Urumqi, Xinjiang, 830026, People's Republic of China.

Background: Several studies showed higher risks of cardiovascular complications to have been observed in patients with type 2 diabetes mellitus (T2DM). Atrial fibrillation (AF) and atrial flutter have been more pronounced in patients with hyperglycemia. Sodium-glucose co-transporter 2 (SGLT2) inhibitors are now considered as second-line treatment for patients with T2DM following inadequate glycemic control with first line agents.

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Aims/hypothesis: Within the small intestine, neutrophils play an integral role in preventing bacterial infection. Upon interaction with bacteria or bacteria-derived antigens, neutrophils initiate a multi-staged response of which the terminal stage is NETosis, formation of protease-decorated nuclear DNA into extracellular traps. NETosis has a great propensity to elicit ocular damage and has been associated with diabetic retinopathy and diabetic macular oedema (DME) progression.

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Background: High morbidity and mortality make pancreaticoduodenectomy (PD) one of the most complicated surgical procedures. This meta-analysis aimed to compare the outcomes of robotic pancreaticoduodenectomy (RPD) versus open pancreaticoduodenectomy (OPD).

Method: A comprehensive literature search of PubMed, Cochrane Central, and Google Scholar was conducted from inception to November 2024.

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We present a nonlinear model of thermal field emission in resonant tunneling nanostructures with multiple barriers and potential wells, based on an accurate determination of the quantum potential shape and a rigorous solution of the Schrödinger equation, while considering thermal balance. The model applies to vacuum and semiconductor resonant tunnel diode and triode structures with two and three electrodes and to the general case of two-way tunneling with electrode heating. The complete balance of heat release and transfer is accounted for, with heat transport considered ballistic.

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Ferromagnetic Fe-TiO spin catalysts for enhanced ammonia electrosynthesis.

Nat Commun

January 2025

Key Laboratory of Luminescence and Optical Information, Ministry of Education, School of Physical Science and Engineering, Beijing Jiaotong University, Beijing, 100044, China.

Magnetic field effects (MFE) of ferromagnetic spin electrocatalysts have attracted significant attention due to their potential to enhance catalytic activity under an external magnetic field. However, no ferromagnetic spin catalysts have demonstrated MFE in the electrocatalytic reduction of nitrate for ammonia (NORR), a pioneering approach towards NH production involving the conversion from diamagnetic NO to paramagnetic NO. Here, we report the ferromagnetic Fe-TiO to investigate MFE on NORR.

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Early osteopathic manipulative treatment to prevent cranial positional deformities: A randomized controlled trial.

Arch Pediatr

January 2025

Pediatric Orthopedic and Plastic Surgery, University of Montpellier, Montpellier University Hospital, Montpellier, France; Centre de Compétence Maladies Rares CRANIOST, University of Montpellier, Montpellier University Hospital, Montpellier, France. Electronic address:

Background: Cranial positional deformities occur frequently in the first months of life.

Objective: To evaluate the effectiveness of osteopathic manipulative treatment (OMT) in preventing the onset of positional plagiocephaly and brachycephaly at 4 months in at-risk newborns.

Methods: This single-center, randomized, controlled open-label study, with blinded assessment of the endpoints, was carried out at the maternity unit of Montpellier University Hospital (France) between 2019 and 2022.

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Objective: Guardian Caps (GCs) have been widely implemented at all levels of American football participation based on laboratory evidence that they may reduce head impact forces. The purpose of this study was to determine if GC use during practice was associated with a lower risk of sport-related concussion (SRC) during practices and games among high school football players.

Methods: Data were collected on 2610 athletes from 41 Wisconsin schools that self-selected into GC or Non-GC cohorts.

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Introduction: ST-elevation myocardial infarction (STEMI) is one of the most prevalent presentations in young patients. It is essential to emphasise that each minute of delay in providing medical care is negatively correlated to the patient's prognosis. The present study was carried out to evaluate the ischaemia-reperfusion times in patients ≤40 years of age versus individuals >40 years of age and their association with mortality and major adverse cardiac event (MACE) over the long term.

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Introduction: People who use drugs (PWUD) are at risk of HIV infection, but the frequency and distribution of transmission-associated behaviors within rural communities is not well understood. Further, while interventions designed to more explicitly affirm individuals' sexual orientation and behaviors may be more effective, descriptions of behavior variability by orientation are lacking. We sought to describe how disease transmission behaviors and overdose risk vary by sexual orientation and activity among rural PWUD.

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Introduction: Neuroprotective therapy to slow Parkinson's disease (PD) progression is a critical unmet need. Neuroinflammation likely represents an important pathophysiologic mechanism for disease progression. Medications that target this inflammation, such as immunosuppressants, represent potential disease-modifying therapies for PD.

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Purpose: Head and neck cancer (HNC) patients face substantial morbidity and mortality. Despite the potential benefits of palliative care (PC) in improving quality of life, many HNC patients do not receive these services. This study aimed to quantify the proportion of HNC patients receiving PC, the timing of PC referrals, and the mental health and clinical outcomes of this population.

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Brown adipose tissue is associated with reduced weight loss and risk of cancer cachexia: A retrospective cohort study.

Clin Nutr

December 2024

Metabolic Research Laboratories, Institute of Metabolic Science, University of Cambridge, Cambridge, UK; Department of Nutrition, University of California Davis, Davis, CA, USA; Department of Radiology, University of California Davis, Sacramento, CA, USA; Department of Nutritional Sciences and Dietetics, Harokopio University of Athens, Greece. Electronic address:

Background & Aims: Brown adipose tissue (BAT) has been mainly investigated as a potential target against cardiometabolic disease, but it has also been linked to cancer-related outcomes. Although preclinical data support that BAT and the thermogenic adipocytes in white adipose tissue may play an adverse role in the pathogenesis of cancer cachexia, results from studies in patients have reported inconsistent results. The purpose of this study was to examine the interrelationship between presence of detectable BAT, changes in body weight, and cachexia in patients with cancer.

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Among military service members, the experience of never-deploying can create a negative affective state (i.e., "non-deployment emotions"; (NDE)) that increases stress and may contribute to higher rates of substance use among Reserve and National Guard soldiers.

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Background: Immune checkpoint inhibitors (ICIs) are currently the primary approach for managing NSCLC. However, numerous combination therapies are currently under investigation. Our goal is to investigate the overall efficacy and safety of ICIs and taxane-based chemotherapy.

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Background: Patients receiving chiropractic spinal manipulation (CSM) for spinal pain are less likely to be prescribed opioids, and some evidence suggests that these patients have a lower risk of any type of adverse drug event. We hypothesize that adults receiving CSM for sciatica will have a reduced risk of opioid-related adverse drug events (ORADEs) over a one-year follow-up compared to matched controls not receiving CSM.

Methods: We searched a United States (US) claims-based data resource (Diamond Network, TriNetX, Inc.

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Temozolomide is used in melanoma therapy, but the comparative efficacy and safety of monotherapy vs combination therapies are unclear. This meta-analysis evaluates temozolomide monotherapy vs combination therapies in melanoma patients. PubMed, Embase, and Cochrane Library were searched up to August 2024 for studies comparing temozolomide monotherapy with combination therapies in melanoma.

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Objective: We investigated associations between per- and polyfluoroalkyl substances (PFAS) and changes in diabetes indicators from pregnancy to 12 years after delivery among women with a history of gestational diabetes mellitus (GDM).

Research Design And Methods: Eighty Hispanic women with GDM history were followed from the third trimester of pregnancy to 12 years after delivery. Oral and intravenous glucose tolerance tests were conducted during follow-up.

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