Negative / Null Result Report
Pautasso A, Bernardi C, Assom M et al. · 2026 · Preprint
Abstract Purpose Proximal humerus fractures (PHFs) are common in the elderly population, but the optimal treatment strategy remains controversial. This study evaluated long-term functional outcomes of conservatively treated PHFs and…
View details →Negative / Null Result ReportMedicine
Fan CH, Chen WH, Chou YH et al. · 2026 · Transplantation proceedings
Background Lung transplant recipients often experience depressive symptoms that can negatively impact their health-related quality of life (HRQOL). This study examined the relationship between depression and HRQOL, and whether social…
View details →Negative / Null Result ReportMedicine
McCrossan S, Francis EC, Graham F et al. · 2026 · The Journal of craniofacial surgery
Objective To assess the effect of buccal mucosal flaps for cleft palate (CP) repair on dental hygiene and eruption of the posterior molar teeth. Design A retrospective review of CP patients between 2008 and 2015 from our prospective (live)…
View details →Negative / Null Result Report
Landolsi M, Lakdhar N, Methnani J et al. · 2026 · Preprint
Abstract Background Ramadan intermittent fasting (RIF) presents a significant challenge for athletes, often resulting in reduced dietary intake and dehydration, which can cause increased physiological stress. While RIF's effects on various…
View details →Negative / Null Result Report
Mambadja SJT, Mushaathoni M · 2026 · Preprint
Abstract Investor loyalty plays a crucial role in the functioning and survival of an organisation, but it can be difficult to attain. Investor loyalty herein refers to the level of commitment or attachment investors show towards supporting…
View details →Negative / Null Result ReportOpen accessMedicine
Sasvari H, Sherry L, Logan N et al. · 2026 · The Journal of general virology
Feline coronavirus (FCoV) is a ubiquitous virus of cats, with highly variable seroprevalence, ranging between 4 and 95% worldwide in the domestic cat population. It is the causative agent of feline infectious peritonitis (FIP), a disease…
View details →Negative / Null Result ReportMedicine
AlSrayea S, Alrashid MH, Bastaki NK et al. · 2026 · Current issues in molecular biology
Colorectal cancer (CRC) and non-Hodgkin lymphoma (NHL) are among the most prevalent cancer types globally by incidence and mortality. Both types are influenced differentially by chronic inflammation. Central to this inflammation are…
View details →Negative / Null Result ReportMedicine
Wills W, Rosever K, Bugajski A et al. · 2026 · Journal of nursing care quality
Background Recommendations support multi-interventional catheter-associated urinary tract infection (CAUTI) reduction programs; however, identifying specific interventions with significant impact may be beneficial in resource-limited…
View details →Negative / Null Result ReportMedicine
Bruneel S, Sjöblom J, Lagerström M et al. · 2026 · Child psychiatry and human development
Social outsiderhood - particularly loneliness and ostracism - has a significant impact on mental health issues such as internalizing symptoms (e.g., depression, anxiety) and externalizing symptoms (e.g., aggression, conduct problems). Yet,…
View details →Negative / Null Result ReportMedicine
Erhart P, Bresler AM, Peters AS et al. · 2026 · Annals of vascular surgery
Background This study compared the hemodynamic performance and branch outcomes of outer branched (t-Branch) and inner branched (E-nside) stent-graft designs. Methods Patient-specific computational fluid dynamics (CFD) simulations were…
View details →Negative / Null Result Report
Filip E, Sovannaroth S, Kugler A et al. · 2026 · Preprint
Between 2015 and 2025, Cambodia reported a 99.9% decline in the number of cases of malaria. To aid acceleration of elimination, the National Center for Parasitology, Entomology and Malaria Control (CNM) implemented a package of…
View details →Negative / Null Result Report
Bauer L, Laumer T · 2026 · Preprint
Abstract Fused layer modelling (FLM) is an additive manufacturing technique of growing relevance. Therefore, quality requirements regarding component properties, reproducibility and waste reduction are also rising. To achieve this, process…
View details →Negative / Null Result ReportMedicine
Lawing CR, Bailey CE, Garg S et al. · 2026 · Journal of pediatric orthopedics. Part B
Ponseti treatment of congenital clubfoot utilizes foot abduction bracing to prevent recurrence. In unilateral clubfoot, families have expressed concern about inducing deformity in the uninvolved leg. This study evaluated rotational…
View details →Negative / Null Result ReportMedicine
Qi F, Liu Y, Chen R et al. · 2026 · Biomechanics and modeling in mechanobiology
Hemodynamic analysis is an essential tool for predicting the behavior of blood flows and assessing the risk of renovascular diseases. In this paper, by employing a CFD-based finite element method coupled with an efficient parallel…
View details →Negative / Null Result Report
Carter MC, Womack E, Khatib M et al. · 2026 · Preprint
ABSTRACT Recently, our group showed that the dental pathogen Streptococcus mutans is inherently more tolerant to high zinc stress than other streptococci, a phenotype associated with the presence of a P-type ATPase exporter named ZccE,…
View details →Negative / Null Result ReportOpen accessMedicine
Kong F, Xu J, Ma K · 2026 · Medicine
This study aims to analyze how the indebtedness of Chinese private hospitals is influenced by hospital-specific variables, corporate governance variables, and macroeconomic variables. This study collects panel data from 13 Chinese private…
View details →Replication FailureMedicine
Tsutsumi T, Okuma H, Kazama F et al. · 2026 · Andrology
Background Obesity and low testosterone levels are closely interconnected, with the FTO gene being the most robust genetic determinant of body mass index (BMI). However, whether this primary genetic driver of obesity directly influences…
View details →Negative / Null Result ReportMedicine
Jarosz-Wójcik E, Zajączkowski MA, Drożdż D et al. · 2026 · Advances in clinical and experimental medicine : official organ Wroclaw Medical University
Background Hemolytic-uremic syndrome (HUS) is a thrombotic microangiopathy that is most commonly caused by infection with Shiga toxin-producing Escherichia coli (STEC-HUS). Atypical HUS (aHUS) is associated with inappropriate activation of…
View details →Negative / Null Result ReportMedicine
Dan MO, Aramă V, Rafila A et al. · 2026 · Microorganisms
Introduction Nasal colonization plays a pivotal role in Methicillin-resistant Staphylococcus aureus (MRSA) carriage and transmission, especially in healthcare settings. Asymptomatic carriers amongst healthcare workers (HCWs) may serve as…
View details →Failed Experiment ReportMedicine
Jacob R, Walton K, Buchholz AC et al. · 2026 · Appetite
Children's eating behaviours are important determinants of childhood obesity; however, few studies have examined whether early childhood obesity prevention interventions influence these behaviours. This study investigated the impact of a…
View details →Negative / Null Result ReportMedicine
Wang AL, Bach L, Leiman DA · 2026 · Journal of clinical gastroenterology
Background Glucagon-like peptide-1 receptor agonist (GLP-1RA) use is associated with delayed gastric emptying. It is unknown whether GLP-1RAs affect esophageal motility. We aimed to assess the relationship between GLP-1RA use and…
View details →Negative / Null Result ReportMedicine
Xu O, Graven P, Downs S et al. · 2026 · American journal of health-system pharmacy : AJHP : official journal of the American Society of Health-System Pharmacists
Purpose In September 2024, Hurricane Helene disrupted a key North Carolina facility producing 60% of medical-grade fluids in the United States, causing a nationwide intravenous fluid (IVF) shortage and prompting urgent conservation in…
View details →Negative / Null Result ReportMedicine
Li B, Cheng L · 2026 · Applied psychology. Health and well-being
Healthy ageing is a major public health challenge in rapidly ageing societies, where longer life expectancy does not always translate into sustained well-being. This study examines health trajectories among Chinese middle-aged and older…
View details →Negative / Null Result ReportMedicine
Arow Z, Oliva O, Iwata J et al. · 2026 · Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions
Background Basal septal hypertrophy (BSH) is commonly encountered in elderly patients undergoing transcatheter aortic valve replacement (TAVR). However, its impact on periprocedural and procedural outcomes remains unclear. Aims The aim of…
View details →Negative / Null Result ReportMedicine
Heinrich de Oliveira C, Schweig A, Gonçalves BP et al. · 2026 · Transplantation proceedings
Background Kidney graft survival after transplantation is highly dependent on continuous adherence to immunosuppressive therapy. Poor adherence is a significant cause of graft loss, and educational interventions to optimize care have been…
View details →Negative / Null Result ReportOpen accessMedicine
Hu L, Zhao C, Wang T et al. · 2026 · BMC oral health
BACKGROUND: Pain is the common complication after tooth extraction, while the reasons behind it still remains. Insomnia, another prevalent issue, negatively affects physical, mental health, and quality of life. The relations between…
View details →Negative / Null Result Report
Gong Y, Jiang W, Li X et al. · 2026 · Preprint
This retrospective study aims to explore the interactive effects of biological maturation and relative age effect (RAE) on talent identification. 56 male elite soccer players matched for chronological age (15.08±0.41 years) were studied.…
View details →Negative / Null Result ReportMedicine
Carini L, Sommariva S, Famà F et al. · 2026 · NPJ Parkinson's disease
Dementia with Lewy Bodies (DLB) is a heterogeneous disease characterized by four core clinical features: visual hallucinations, REM sleep behaviour disorder (RBD), cognitive fluctuations and Parkinsonism. We study the relationship between…
View details →Negative / Null Result ReportOpen accessMedicine
Perrot A, Dissaux B, Roux AC et al. · 2026 · Clinical and translational radiation oncology
Introduction Accurate delineation is critical for stereotactic radiotherapy (SRT) of brain metastases. We evaluated how inter-reader delineation variability affects target dose coverage and local relapse-free survival (LRFS). Methods and…
View details →Failed Experiment ReportMedicine
Jayasuriya J, Bazzocchi MCF, Fite K et al. · 2026 · Journal of safety research
Introduction Firefighters face arduous tasks and extreme physical demands as part of their regular work. Method This paper analyzes biomechanical data from four firefighting activities to identify critical areas requiring support and…
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