Negative / Null Result ReportMedicine
Bieglecka, Kęszycka, Czerwińska et al. · 2026 · Nutrients
Patients with psoriasis, a non-contagious, chronic, systemic inflammatory skin disease, often suffer from carbohydrate metabolism disorders, which can exacerbate systemic inflammation. This randomized, double-blind, placebo-controlled…
View details →Negative / Null Result ReportMedicine
Balcı, Saltık, Aktemur et al. · 2026 · Life (Basel, Switzerland)
The migrating myoelectric complex (MMC) is the electrical basis of fasting small intestinal motility. Although oxytocin (OT) regulates gastrointestinal functions through oxytocin receptors (OTRs), its effect on jejunal MMC activity during…
View details →Negative / Null Result ReportMedicine
Jia, Hou, Li et al. · 2026 · Insects
To elucidate the role of the peptidoglycan recognition protein OfPGRP-B in the innate immunity of Ostrinia furnacalis , a recombinant expression system was established using a prokaryotic expression strategy. The recombinant plasmid…
View details →Negative / Null Result ReportMedicine
Cui, Xu, Fan et al. · 2026 · Microorganisms
Peach bacterial shot hole is a major disease limiting the yield and quality in most peach-producing areas worldwide. To clarify its etiology and support the development of targeted management strategies, diseased samples were collected…
View details →Negative / Null Result ReportMedicine
Kocuk M, Kopuz D, Alp S et al. · 2026 · American journal of dentistry
Purpose To evaluate the laboratory cleaning efficacy of six commonly used non-invasive methods for removing stains from occlusal fissures before caries diagnosis. Methods 60 extracted, caries-free permanent molars with visible occlusal…
View details →Negative / Null Result ReportMedicine
Bhakta T, Jain K, Sudanabonia P et al. · 2026 · Investigative ophthalmology & visual science
The purpose of this study was to test the hypotheses that (1) monocular blur-driven accommodation is attenuated in keratoconus due to weaker defocus-blur signals arising from degraded image quality (IQ) compared with non-keratoconic…
View details →Negative / Null Result ReportMedicine
Englisch CN, Wakili P, Langenbucher A et al. · 2026 · Journal of refractive surgery (Thorofare, N.J. : 1995)
Purpose To assess the short-term impact of stand-alone MINIject (iSTAR Medical SA) implantation on astigmatism in a single-center retrospective study. Methods Refractive and corneal astigmatism was investigated based on preoperative and…
View details →Negative / Null Result ReportOpen accessMedicine
Yu J, Grude O, Berg EAR et al. · 2026 · Intensive care medicine experimental
Background Measuring mitral annular plane systolic excursion (MAPSE) serially in a single wall may be an effective method for monitoring global left ventricular (LV) function, especially when automated with a novel deep learning method…
View details →Negative / Null Result ReportMedicine
Butler A, Croxford R, Owusu-Bempah A et al. · 2026 · The International journal on drug policy
Background In October 2018, Canada legalized non-medical cannabis possession and use. While a stated objective of legalization was to prevent people from entering the criminal justice system for cannabis possession, we lack evidence about…
View details →Negative / Null Result ReportMedicine
Qian H, Jin H, Li S · 2026 · Clinical biochemistry
Objective To investigate the cause of markedly elevated cardiac troponin I (cTnI) levels that were inconsistent with the clinical presentation in an 18-year-old male patient with bradycardia. Methods Serial dilution analysis, heterophile…
View details →Negative / Null Result ReportOpen accessMedicine
Bellali YA, Jetté S, Delisle M et al. · 2026 · Journal of burn care & research : official publication of the American Burn Association
Paraffin wax is applied to scar tissue for its proposed benefits of increasing skin pliability and relieving pain. However, limited studies have objectively assessed hypertrophic scar (HSc) response. This study examined immediate HSc…
View details →Negative / Null Result ReportMedicine
Xu Y, Wang H, Wang N et al. · 2026 · Journal of cardiothoracic surgery
Background OBJECTIVE: To explore changes of tumor-infiltrating lymphocytes and the relationship with therapeutic effect before and after neoadjuvant chemoimmunotherapy in patients with esophageal squamous cell carcinoma(ESCC). Method This…
View details →Negative / Null Result ReportMedicine
Çopur İ, Erbay RH, İlhan S et al. · 2026 · Medicina (Kaunas, Lithuania)
Background and Objectives : This prospective, randomized study aimed to evaluate the effects of different local anesthetic (LA) volume-dose combinations administered during supraclavicular brachial plexus block (SCBPB), a widely used…
View details →Negative / Null Result ReportMedicine
Ekinci EI, Maldonado SG, Unseld A et al. · 2026 · Diabetes, obesity & metabolism
Aims This post hoc analysis evaluated the effect of survodutide on beta-cell function, insulin sensitivity, and glucose biomarkers in two phase 2 trial populations. Materials and methods Trial 1404-0002 randomised 413 participants with…
View details →Negative / Null Result ReportMedicine
Pyasik M, Marini E, Ippolito G et al. · 2026 · Acta psychologica
In a predictive processing framework, religiosity and spirituality (R&S) have been linked to increased reliance on prior knowledge and decreased prediction error monitoring. In addition, R&S might be differentially related to processing…
View details →Negative / Null Result ReportMedicine
Piri K, Gholamzadeh Jofreh M, Haghighizadeh MH et al. · 2026 · BMC psychology
Introduction Fear of childbirth (FOC) is a significant factor contributing to requests for elective cesarean sections. This study aimed to compare the effectiveness of internet-based cognitive behavioral therapy (ICBT) versus in-person…
View details →Negative / Null Result ReportMedicine
Dijksterhuis J, Hurmuz MZM, van Dartel D et al. · 2026 · European geriatric medicine
Purpose Older hip fracture patients are often frail, complicating their recovery trajectories. Insight into patients' resilience may help in getting more understanding of their predicted recovery and adjusting their treatment plan…
View details →Negative / Null Result ReportOpen accessMedicine
Shanmugasundaram D, Wang RA · 2026 · Journal of toxicology
Objective Zylaria comprises a blend of botanical components, including Xylaria Nigripes (mycelium), Cuscuta Chinensis (seed) and Panax Notoginseng (root). This study aimed to evaluate the potential toxicity of Zylaria when administered…
View details →Negative / Null Result ReportOpen accessMedicine
Motomura T, Higashi M, Hattori A et al. · 2026 · Internal medicine (Tokyo, Japan)
Objective Hyperuricemia is associated with cardiovascular disease and chronic kidney disease (CKD). Dotinurad is a new uricosuric drug that has not been evaluated in clinical trials in patients with advanced CKD (CKD G3b-G5). This study…
View details →Negative / Null Result ReportMedicine
Pedersen TA, Mori Y, Botteri E et al. · 2026 · Endoscopy
Background The effect of computer-aided detection (CADe) on performance of endoscopists with different experience levels is not well understood. This study assessed whether CADe use promotes learning or deskilling. Methods We performed a…
View details →Negative / Null Result ReportMedicine
Hoskens S, Bamps K, Herteleer M · 2026 · European journal of orthopaedic surgery & traumatology : orthopedie traumatologie
Objectives The percutaneous placement of iliosacral (IS) and transsacral (TS) screws has become a standard practice for the treatment of pelvic fractures. Due to the complex sacral anatomy, accurate screw placement is essential to avoid…
View details →Negative / Null Result ReportMedicine
Lu J, Shorey A, Uduba R et al. · 2026 · Clinical transplantation and research
Background Up to 23% of renal transplant recipients may develop transplant renal artery stenosis (TRAS). However, diagnosis requires angiography, and the contrast used may be nephrotoxic. We aimed to identify predictors of TRAS and clarify…
View details →Negative / Null Result ReportMedicine
Feng J, Li S, Li X et al. · 2026 · Journal of agricultural and food chemistry
The effects of dietary supplementation with conjugated linoleic acid (CLA) on broiler duck growth performance and the quality of dry-cured products were investigated. Ten days preslaughter with the supplementation of 2 mL/d CLA was more…
View details →Negative / Null Result ReportOpen accessMedicine
To B, Prasath V, Veney D et al. · 2026 · NPJ breast cancer
Circulating tumor DNA (ctDNA) 'tumor fraction' (TF) may correlate with therapy response, but little is known regarding TF dynamics immediately after therapy initiation. Plasma samples from a single-arm clinical trial enrolling patients…
View details →Negative / Null Result ReportMedicine
Mace C, Deighton R · 2026 · Death studies
Empirical evidence is lacking on the effectiveness of grief telephone counseling, particularly in Australia. This study addresses an important gap by evaluating the effectiveness of the Integrating Grief Program-Victoria (IGP-V), an…
View details →Negative / Null Result ReportMedicine
Ajai S, Agnihotri R · 2026 · Journal of dental hygiene : JDH
Purpose Recently, charcoal-based oral hygiene products, such as toothpastes, have gained popularity due to their whitening and antibacterial properties. However, there is limited data on charcoal-bristle electric toothbrushes. The purpose…
View details →Negative / Null Result ReportMedicine
Lee BC, Lee J, Cho KH et al. · 2026 · Gerontology
Introduction Sarcopenia and osteosarcopenia are increasingly prevalent among older adults. Exercise and nutritional support are key non-pharmacological treatments; however, their benefits may diminish after discontinuation. This study…
View details →Negative / Null Result ReportOpen accessMedicine
Nalbant A, Olgun HE, Hendek M et al. · 2026 · Lasers in medical science
The aim of this study was to compare the effectiveness of diode laser and combined treatment protocols, applied in addition to mechanical debridement, in the treatment of peri-implantitis on clinical periodontal parameters and S100A8…
View details →Negative / Null Result ReportMedicine
Baek CH, Lim C, Kim JG et al. · 2026 · Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association
Background Cystic changes within interpositional grafts used for arthroscopy-assisted lower trapezius tendon transfer (aLTT) are occasionally detected on postoperative magnetic resonance imaging (MRI); however, their clinical significance…
View details →Negative / Null Result ReportMedicine
Fattahi F, Abed S, Kouchakali G et al. · 2026 · Molecular neurobiology
Introduction Alzheimer's disease (AD) is a progressive neurological disorder associated with high prevalence. Numerous studies have been conducted to regulate the expression of inflammatory genes, indicating that any changes may ultimately…
View details →