Negative / Null Result ReportMedicine
Huber AL, Picavet PP, Hamon M et al. · 2026 · American journal of veterinary research
Objective To measure hip flexion, abduction, and internal rotation in a static standing position with the limb maintained with a traditional Ehmer sling (TES), compare these with a commercially available vest-based sling (VBS), and…
View details →DOI: 10.2460/ajvr.26.02.0067 Replication FailureOpen accessMedicine
Yu J, Li L, Shi L et al. · 2026 · SICOT-J
Purpose To determine the necessity of simultaneous proximal femoral osteotomy (PFO) during open reduction (OR) and Dega acetabuloplasty (DA) in patients with developmental dysplasia of the hip (DDH) by comparing the clinical and…
View details →DOI: 10.1051/sicotj/2026031 Negative / Null Result ReportMedicine
Erdem G, Kavak Akelma F, Nalbant B et al. · 2026 · Acupuncture in medicine : journal of the British Medical Acupuncture Society
Objective Nausea, vomiting and pain are common postoperative complications. The aim of this study was to evaluate the effects of ondansetron combined with acupuncture at bilateral PC6 during the intraoperative period on the incidence of…
View details →DOI: 10.1177/09645284261441885 Negative / Null Result ReportMedicine
Stephansen RB, Lassen J, Lund MS et al. · 2026 · Journal of dairy science
This study aimed to quantify the effect of the methane-mitigating feed additive 3-NOP on genetic parameters and potential genotype-by-environment (G × E) interaction for gas emission traits, i.e., methane (CH 4 ) and, carbon dioxide (CO 2…
View details →DOI: 10.3168/jds.2026-28686 Negative / Null Result Report
Niu X, Zhang J · 2026 · Preprint
Abstract Collective intelligence, the emergent capacity of groups to perform cognitive tasks beyond the abilities of individual members, has been extensively studied in small-group laboratory settings but remains underexplored in…
View details →DOI: 10.21203/rs.3.rs-9174225/v1 Negative / Null Result ReportMedicine
Lu B, Liu X, Zhang P et al. · 2026 · Traffic injury prevention
Objective Driver workload is a safety-relevant factor that may contribute to impaired driving performance and an increased risk of traffic injury. Cabin temperature is a modifiable in-vehicle environmental condition, but its influence on…
View details →DOI: 10.1080/15389588.2026.2682437 Negative / Null Result ReportMedicine
Yazici Akbiyik S, Yikici Col C, Bakir E · 2026 · Quintessence international (Berlin, Germany : 1985)
Objectives This study evaluated the effect of polymerization mode on dentin bond strength of universal adhesives applied using etch-and-rinse (ER) and self-etch (SE) strategies, before and after thermocycling. Method and materials A total…
View details →DOI: 10.3290/j.qi.b6982835 Negative / Null Result ReportMedicine
Traylor AM, Bell EA, Lewis NCM et al. · 2026 · Journal of perinatology : official journal of the California Perinatal Association
Objective We investigated the impact of leaders' interprofessional teamwork behaviors on NICU staff perceptions of teamwork processes, trust, psychological safety, and voice behavior. Study design To develop a measure of leaders'…
View details →DOI: 10.1038/s41372-026-02689-8 Negative / Null Result ReportMedicine
Gao Y, Guo Z, Liang HN · 2026 · IEEE transactions on visualization and computer graphics
Amid the global decline in news credibility, immersive journalism in virtual reality (VR) offers opportunities to enhance trust and engagement through presence and interactivity. As the communicators of news, virtual news anchors play a…
View details →DOI: 10.1109/tvcg.2026.3680672 Negative / Null Result ReportMedicine
Mi X, Zhang X, Lai H et al. · 2026 · International journal of cancer
To evaluate the efficacy, surgical safety, and prognosis of induction immunochemotherapy followed by surgery for advanced nonsmall cell lung cancer (NSCLC). We retrospectively analyzed 143 patients with clinical stage IIB-IVA NSCLC who…
View details →DOI: 10.1002/ijc.70499 Negative / Null Result ReportMedicine
Athiel Y, Goffinet F, Le Ray C et al. · 2026 · Journal of gynecology obstetrics and human reproduction
Objective To compare the mode of delivery among women with singleton breech presentation at 36 weeks who attempted external cephalic version (ECV) with those who declined the procedure, in a tertiary center characterized by a low ECV…
View details →DOI: 10.1016/j.jogoh.2026.103217 Negative / Null Result ReportMedicine
Zhang Y, Zhao N, Hu B et al. · 2026 · International journal of food microbiology
Alicyclobacillus acidoterrestris (A. acidoterrestris) poses a major spoilage risk in pasteurized fruit juices, owing to its thermophilicity and acidophilicity. Naringenin, a natural flavonoid, has been investigated for its potential…
View details →DOI: 10.1016/j.ijfoodmicro.2026.111897 Negative / Null Result ReportMedicine
Zhao H, Wang L, Zhang S et al. · 2026 · BMC psychology
Background Professional divers work in safety-critical environments that require sustained attention, rapid judgment, and stable emotional control. Neuroticism is a vulnerability trait related to negative affectivity, perceived stress…
View details →DOI: 10.1186/s40359-026-05029-9 Negative / Null Result ReportMedicine
Vojjala N, Nassar M, Nanjareddy S et al. · 2026 · Leukemia & lymphoma
Myelodysplastic syndrome (MDS) is an identified risk for both venous and arterial thromboembolism (ATE). The thrombotic risk of drugs used in MDS, such as Luspatercept and Erythropoietin-stimulating agents (ESAs), has yielded conflicting…
View details →DOI: 10.1080/10428194.2026.2684311 Negative / Null Result ReportMedicine
Rick TJ, Girard A, Topalian A et al. · 2026 · Journal of cancer survivorship : research and practice
Purpose Sexual health concerns are highly prevalent and distressing among adolescent and young adult (AYA) breast cancer survivors, yet are rarely addressed in routine oncology care. Lack of provider training remains a key barrier to…
View details →DOI: 10.1007/s11764-026-01985-8 Negative / Null Result Report
Salgado GC, Trivelin PCO, Razavi BS et al. · 2026 · Preprint
Abstract Aim This study aimed to evaluate the activity and spatial distribution of enzymes (phosphatase, chitinase, and β-glucosidase) in monoculture and intercropping systems of tomato (Solanum lycopersicum L.) and jack bean (Canavalia…
View details →DOI: 10.21203/rs.3.rs-9749604/v1 Negative / Null Result ReportMedicine
Azarpira M, Gascoin JC · 2026 · Studies in health technology and informatics
Osteoarticular infections (OAIs) remain challenging, particularly in the context of rising antimicrobial resistance. Using the MIMIC-IV database, this study applies a structured informatics workflow to characterize inflammatory marker (IM)…
View details →DOI: 10.3233/shti260147 Negative / Null Result ReportMedicine
Mans K, Lyden E, Burrows J et al. · 2026 · Academic pediatrics
Objective Documentation in the electronic medical record (EMR) is a core Entrustable Professional Activity for medical students, yet opportunities for participation remain limited. Following a policy change allowing physicians to bill…
View details →DOI: 10.1016/j.acap.2026.103340 Negative / Null Result ReportMedicine
Rojczyk A, Šturm P, Przedlacka J et al. · 2026 · Language and speech
Previous research on imitation in L1 has shown that explicit instructions generally generate more robust convergence with the model talker than implicit instructions. However, this regularity has not gained sufficient empirical attention…
View details →DOI: 10.1177/00238309261452274 Negative / Null Result ReportMedicine
Christensen AB, Cochran GL, Avedissian SN et al. · 2026 · Infection control and hospital epidemiology
Background Prospective audit and feedback (PAF) is a core antimicrobial stewardship strategy. Discontinuing PAF in favor of alternative interventions has not been previously evaluated. Methods This descriptive study assessed changes in…
View details →DOI: 10.1017/ice.2026.10500 Negative / Null Result ReportMedicine
Meng Y, Ren X, Li R et al. · 2026 · Experimental hematology
Platelets are produced via a canonical pathway emanating from multilineage hematopoietic stem cells (ML-HSCs) and a faster, direct pathway used by platelet-biased (P-) HSCs where the latter circumvents progenitors intermediate between HSCs…
View details →DOI: 10.1016/j.exphem.2026.105456 Negative / Null Result Report
Porat DB, Abuhasira S, Ekka-Zohar A · 2026 · Preprint
Abstract Background Attention-deficit/hyperactivity disorder (ADHD) has been hypothesized to increase vulnerability to post-traumatic stress disorder (PTSD) due to emotional dysregulation, impulsivity, and executive function deficits. Most…
View details →DOI: 10.21203/rs.3.rs-9741341/v1 Negative / Null Result ReportMedicine
Jadhav R, Demirbas Uzel G, Charest J et al. · 2026 · Microorganisms
The filamentous fungus Trichoderma reesei is one of the most important workhorses for industrial enzyme production, but the cellular mechanisms that balance protein folding stress with secretion, such as the unfolded protein response (UPR)…
View details →DOI: 10.3390/microorganisms14061371 Negative / Null Result ReportMedicine
Bayhan GI, Aydın Altuntaş C, Cevahir N · 2026 · Journal of infection in developing countries
Objective Hand hygiene (HH) is a fundamental infection prevention measure in healthcare settings, playing a crucial role in reducing healthcare-associated infections (HAIs). Despite its importance, HH compliance remains suboptimal…
View details →DOI: 10.3855/jidc.22190 Failed Experiment ReportMedicine
Kim LJ, Rennert RC, Couldwell WT · 2026 · Journal of neurosurgery
Objective Multiple closure techniques may prevent CSF leak after transsphenoidal surgery for sellar lesions. In patients with obstructive sleep apnea requiring positive pressure ventilation (PPV), the optimal closure technique remains…
View details →DOI: 10.3171/2026.1.jns251476 Failed Experiment Report
Poole A, Chang K, Wang F et al. · 2026 · Preprint
Heschl’s gyrus (HG), which contains the primary auditory cortex, shows marked individual variability in its folding pattern, ranging from a single gyrus to partial or complete duplication. Greater HG duplication has been reported in expert…
View details →DOI: 10.64898/2026.04.30.721986 Negative / Null Result ReportOpen accessMedicine
Gassé E, Brill A · 2026 · The western journal of emergency medicine
Introduction As public access to tetrahydrocannabinol (THC) products expands under state legalization, there is concern for increased use in adolescents under 18 years of age and its subsequent effects. Adverse effects of THC use have been…
View details →DOI: 10.5811/westjem.62946 Negative / Null Result ReportMedicine
Panaitof SC, Kermagi MM · 2026 · Archives of insect biochemistry and physiology
Dopamine has diverse roles in the regulation of reproduction and social behaviors in insects. In the burying beetle, Nicrophorus orbicollis, a species with extended care, our previous work has shown that brain dopamine levels increase…
View details →DOI: 10.1002/arch.70177 Negative / Null Result ReportMedicine
Majoe M, Stolarek N, Vizueta J et al. · 2026 · Journal of evolutionary biology
Colonies of insects with morphologically distinct castes have been called superorganisms because the function of their queens and workers is analogous to the germline and soma in metazoan bodies. In the case of formicoid ants, workers…
View details →DOI: 10.1093/jeb/voag043 Negative / Null Result ReportMedicine
Rodrigue JR, Fleishman A, Schold JD et al. · 2026 · Transplantation
Background Lost wages following living donation may deter patients from pursuing living donor kidney transplantation (LDKT) and potential donors from being evaluated. Methods We randomized patients undergoing transplant evaluation to 1 of…
View details →DOI: 10.1097/tp.0000000000005749 