Negative / Null Result ReportOpen accessMedicine
Šitum I, Mihaljević S, Blivajs I et al. · 2026 · Acta stomatologica Croatica
Objectives To compare the quality of recovery between total intravenous anaesthesia (TIVA) with propofol and balanced inhalational anaesthesia with sevoflurane in patients undergoing intraoral surgical procedures. Materials and methods We…
View details →DOI: 10.15644/asc60/1/4 Negative / Null Result Report
Turan O, Akdeniz C, Tuzcu V · 2025 · Preprint
Background: Septal accessory pathways (APs) are challenging ablation targets. The study aims to contribute to the pediatric literature by presenting our long-term experience of septal AP ablations with limited fluoroscopy. Methods: This is…
View details →DOI: 10.20944/preprints202502.1572.v2 Negative / Null Result ReportMedicine
Viswanath YKS, Mbarushimana S, Ammar A et al. · 2025 · Surgical endoscopy
Background Gastroesophageal reflux disease (GERD) is a common chronic condition affecting millions all over the world. It occurs due to the reflux of gastric acid into the oesophagus. Endoscopic therapies like STRETTA offer minimally…
View details →DOI: 10.1007/s00464-025-11781-7 Negative / Null Result ReportMedicine
Villanova V, Martinino A, Stanzani E et al. · 2025 · Surgical oncology
Extended pelvic lymph node dissection (EPLND) for rectal cancer is common in Asian countries to reduce local recurrence and improve survival. This umbrella review investigates the benefit of adding extended lymphadenectomy to the standard…
View details →DOI: 10.1016/j.suronc.2025.102215 Negative / Null Result ReportOpen accessMedicine
Kooli N, Ben Mansour H, Zenzri Y et al. · 2026 · Frontiers in oncology
Background Ewing's sarcoma (ES) is the second most common malignant bone tumor in patients under 20 years of age. The "Euro-Ewing 2012" trial established induction therapy with the 2-week-interval VDC/IE…
View details →DOI: 10.3389/fonc.2026.1710836 Negative / Null Result ReportOpen accessMedicine
Dixit NM, Chau E, Schaefer S · 2024 · American journal of preventive cardiology
Screening trials for cardiovascular disease have not demonstrated a reduction in all-cause mortality. The Danish Cardiovascular Screening trial (DANCAVAS) involved men aged 65-74 years old who were randomized to an invitation to undergo…
View details →DOI: 10.1016/j.ajpc.2024.100723 Negative / Null Result ReportMedicine
Dolińska E, Starosz A, Grubczak K et al. · 2026 · Scientific reports
This study aimed to evaluate the effects of non-surgical periodontal therapy (SRP) and SRP with an amino acid-buffered hypochlorite solution (NaOCl/AA + SRP) on subgingival plaque bacteria. Quantitative changes in Porphyromonas gingivalis,…
View details →DOI: 10.1038/s41598-026-54584-z Negative / Null Result ReportMedicine
Chiara RF, Letizia L, Francesca G et al. · 2026 · Orthodontics & craniofacial research
Objectives The present study aimed to evaluate the skeletal and dental changes in two different groups of mixed dentition Class II division 1 patients treated with Clear Aligners and with Rapid Maxillary Expansion and to assess the…
View details →DOI: 10.1111/ocr.70141 Negative / Null Result ReportMedicine
Affat SH, Kamoona HR · 2026 · Journal of molecular histology
Sleep amount and quality are important to maintain health, light exposure transported to the pineal gland via suprachiasmatic nucleus pineal pathway, and this affect melatonin synthesis. Melatonin exerts its action by receptors called MT1,…
View details →DOI: 10.1007/s10735-026-10817-z Negative / Null Result ReportOpen accessMedicine
Moor-Smith M, Kozak N, McCue M et al. · 2026 · The western journal of emergency medicine
Background Musculoskeletal back pain is a common presenting complaint to emergency departments (ED) worldwide. In this study we aimed to evaluate the effectiveness of transcutaneous electrical nerve stimulation (TENS) as an adjunct to…
View details →DOI: 10.5811/westjem.48818 Negative / Null Result ReportMedicine
Almosfer M, Sabico S, Wani K et al. · 2026 · Aging clinical and experimental research
Background The metabolic effects of Metformin (Met) and lifestyle modification in early type 2 diabetes mellitus (T2DM) management are well established, but their influence on bone remodeling remains uncertain in under-investigated…
View details →DOI: 10.1007/s40520-026-03423-2 Negative / Null Result ReportMedicine
Darmon J, Bastelica P, Huard M et al. · 2026 · Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie
Purpose To evaluate the 12-month efficacy and safety of open bleb revision (OBR) for Preserflo ® MicroShunt (PMS) (Santen, Osaka, Japan) bleb failure. Patients and methods All consecutive patients who underwent PMS OBR for primary bleb…
View details →DOI: 10.1007/s00417-026-07298-x Negative / Null Result ReportOpen accessMedicine
Orso F, Basile C · 2026 · European heart journal supplements : journal of the European Society of Cardiology
Vericiguat is a soluble guanylate cyclase stimulator that acts by restoring the nitric oxide-cyclic guanosine monophosphate pathway, which is markedly impaired in heart failure with reduced ejection fraction (HFrEF). The VICTORIA trial…
View details →DOI: 10.1093/eurheartjsupp/suag044 Negative / Null Result ReportOpen accessMedicine
Odeleye V, Singh N, Gautam S et al. · 2026 · Current cardiology reports
PURPOSE OF REVIEW: This article reviews the evidence for cardiovascular and renal risk reduction with glucagon-like peptide-1 receptor agonists (GLP-1 RAs) in type 2 diabetes mellitus (T2DM), based on randomized controlled trials,…
View details →DOI: 10.1007/s11886-026-02357-5 Negative / Null Result ReportOpen accessMedicine
Sampaio GKML, Sette-de-Souza PH, Vieira BR et al. · 2026 · Biomaterial investigations in dentistry
Objective The present study aimed to evaluate the surface roughness (SR) and color stability of conventional restorative glass ionomer cements (GICs) modified with the addition of red propolis ethanolic extract (RPEE) as an antimicrobial…
View details →DOI: 10.2340/biid.v13.45991 Negative / Null Result ReportMedicine
Neto SOP, Rosalen PL, da Cruz Pegoraro JV et al. · 2026 · Naunyn-Schmiedeberg's archives of pharmacology
This study aimed to evaluate the effect of topical application of a mouth gel formulation containing iron tetracarboxyphthalocyanine (FeTcPc) during non-surgical periodontal treatment. Forty-seven individuals with periodontitis underwent a…
View details →DOI: 10.1007/s00210-026-05517-0 Negative / Null Result ReportMedicine
Cardoso A, Naghibi M, Climent E et al. · 2026 · Allergy
Background Allergic rhinitis (AR) is an increasingly common chronic inflammatory condition of the nasal mucosa. While conventional anti-allergy treatments are widely used, they can come with side effects and are not always effective. As a…
View details →DOI: 10.1111/all.70360 Negative / Null Result ReportMedicine
Wang AI, Duong MP, Frohlich JR et al. · 2026 · Journal of the American Association for Laboratory Animal Science : JAALAS
Systemic analgesics, such as opioids and nonsteroidal anti-inflammatory drugs, may be contraindicated in certain studies due to their mechanisms of action and risk for systemic effects. Local anesthetics (LAs) are therefore crucial in…
View details →DOI: 10.30802/aalas-jaalas-26-029 Negative / Null Result Report
Shruthi P P, Chandran M O, Chandrasekaran B et al. · 2026 · Preprint
Background: Prolonged uninterrupted sitting impairs central vascular hemodynamics, which may compromise cerebral perfusion and cognitive performance. Activity micro-breaks have been proposed to mitigate these effects, yet the association…
View details →DOI: 10.12688/f1000research.110911.4 Negative / Null Result Report
Na K, Qiu M, Zhang T et al. · 2026 · Preprint
Abstract Background Patients with acute coronary syndrome (ACS) who have concurrent high ischemic and high bleeding risk represent a common but understudied group after percutaneous coronary intervention. Evidence guiding P2Y₁₂ inhibitor…
View details →DOI: 10.21203/rs.3.rs-9230830/v1 Negative / Null Result ReportMedicine
Mongia N, Mohammed AI, McCullough M et al. · 2026 · Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology
Background Hemidesmosomal subunits have gained attention for their potential role in the progression of oral squamous cell carcinoma (OSCC). However, formal analysis of quantitative expression patterns correlating with OSCC disease…
View details →DOI: 10.1111/jop.70145 Negative / Null Result ReportOpen accessMedicine
Guo P, Yang Y, Chen X et al. · 2026 · PLoS neglected tropical diseases
Objectives This study seeks to investigate the characteristics, dynamics, and association with disease progression of monocyte inflammation in patients with AIDS/Talaromycosis Marneffei (TSM). The findings are expected to contribute to a…
View details →DOI: 10.1371/journal.pntd.0014306 Negative / Null Result ReportMedicine
de Marcos Carpio I, de Vicente F, Vallefuoco R · 2026 · Veterinary and comparative orthopaedics and traumatology : V.C.O.T
Objectives (1) To describe and compare the morphometric changes of the tibia following four virtual proximal tibial osteotomies for treatment of canine cranial cruciate ligament deficiency and (2) to determine how these changes are…
View details →DOI: 10.1055/a-2789-2371 Negative / Null Result ReportMedicine
Tan-Ho G, Choo PY, Ma SHXY et al. · 2026 · Psychological trauma : theory, research, practice and policy
Objective Caring for a loved one with dementia imposes significant physical strain, emotional burden, and psychological trauma on family caregivers. Singaporean caregivers face added pressures under cultural norms that emphasize familial…
View details →DOI: 10.1037/tra0002172 Negative / Null Result ReportMedicine
Ortíz Aguirre MJ, Barrientos Chinchilla AC, León-Velásquez M et al. · 2026 · Journal of gynecology obstetrics and human reproduction
Objective To assess the efficacy of topical lidocaine versus placebo in reducing pain during manual vacuum aspiration (MVA) for endometrial sampling in patients with endometrial thickening, as measured by the visual analog scale (VAS).…
View details →DOI: 10.1016/j.jogoh.2026.103177 Negative / Null Result ReportOpen accessMedicine
Camargo A, Kaya I, Sturchio A et al. · 2026 · Translational psychiatry
Lipid systems play a substantial role in the pathophysiological mechanisms underlying several brain disorders. However, the mechanisms underlying the lipid profile in stress-induced maladaptations and how these changes can impact distinct…
View details →DOI: 10.1038/s41398-026-04063-w Negative / Null Result ReportOpen accessMedicine
Kilaru KR · 2026 · Journal of conservative dentistry and endodontics
Background Postoperative sensitivity (POS) and marginal integrity (MI) are common concerns in Class V restorations because of dentin exposure and polymerization shrinkage stress. Composite-reinforced glass ionomer liners have been…
View details →DOI: 10.4103/jcde.jcde_88_26 Negative / Null Result ReportMedicine
Deepa Y, Vijay A, Padmavathi K et al. · 2026 · Journal of bodywork and movement therapies
Objective Chronic kidney disease (CKD) is characterized by kidney damage persisting for 3 months or more. Hypertension (HTN) is a common cause of CKD progression. Previous studies had shown that aroma massage can effectively reduce…
View details →DOI: 10.1016/j.jbmt.2026.02.003 Negative / Null Result Report
Darmon J, Bastelica P, Huard M et al. · 2026 · Preprint
Abstract Purpose To evaluate the 12-month efficacy and safety of open bleb revision (OBR) for Preserflo® MicroShunt (PMS) (Santen, Osaka, Japan) bleb failure. Patients and Methods: All consecutive patients who underwent PMS OBR for primary…
View details →DOI: 10.21203/rs.3.rs-9003973/v1 Negative / Null Result ReportOpen accessMedicine
Hendy J, Bereznicki H, Lundin RM · 2026 · Frontiers in psychiatry
Addictive disorders remain important contributors to the overall burden of disease, and although many have established treatments, stimulant use disorders (StUDs) still lack effective management options. Neurostimulation techniques, such…
View details →DOI: 10.3389/fpsyt.2026.1755441 