Negative / Null Result ReportMedicine
De Grandi D, LuTheryn G, Stoffels M et al. · 2026 · Ultrasound in medicine & biology
Objective Dental biofilms are responsible for the majority of oral cavity diseases (e.g., caries, periodontitis and gingivitis). In this work, we evaluate the effects of therapeutic ultrasound on a Streptococcus mutans biofilm model. The…
View details →DOI: 10.1016/j.ultrasmedbio.2026.05.008 Negative / Null Result ReportMedicine
Uyoga MA, Baumgartner J, Malan L et al. · 2026 · The Journal of nutrition
Background Young South African women face a double-burden of overweight or obesity and iron deficiency, with the former predicting the latter. Omega-3 long-chain polyunsaturated fatty acid (LCPUFA) supplementation can reduce inflammation.…
View details →DOI: 10.1016/j.tjnut.2025.101280 Negative / Null Result ReportMedicine
Lim LS · 2025 · Annals of internal medicine
Clinical impact ratings GIM/FP/GP: [Formula: see text] Cardiology: [Formula: see text] Geriatrics: [Formula: see text] Public Health: [Formula: see text].
View details →DOI: 10.7326/annals-25-04447-jc Negative / Null Result ReportMedicine
Pak MA, Güzel Altıntaş F, Okyar G et al. · 2026 · Scientific reports
Anastomotic leakage is a serious complication after colorectal surgery. Smoking is known to impair anastomotic healing. The use of electronic cigarettes is increasing worldwide, and information about their effects on wound healing remains…
View details →DOI: 10.1038/s41598-026-53666-2 Negative / Null Result ReportMedicine
Amoroso F, Miere A, Kodjikian L et al. · 2026 · Retina (Philadelphia, Pa.)
Purpose This study aimed to compare exudative recurrence features detected by optical coherence tomography angiography (OCTA) with those identified by spectral domain optical coherence tomography (SD-OCT), considered the gold standard, and…
View details →DOI: 10.1097/iae.0000000000004815 Negative / Null Result ReportMedicine
Kalli AJ, Mäkelä P, Huhtala H et al. · 2026 · Acta anaesthesiologica Scandinavica
Background Sternotomy causes substantial postoperative pain. Recently, several less invasive nerve blocks have been described that are safer to use even on anticoagulated patients. This study aims to evaluate early pain management using…
View details →DOI: 10.1111/aas.70253 Negative / Null Result ReportMedicine
Quan S, Xie H, Zhang D et al. · 2026 · Esophagus : official journal of the Japan Esophageal Society
Background Postoperative chylothorax is a serious complication following esophagectomy. The efficacy of thoracic duct ligation (TDL) for chylothorax prevention is controversial. This study aimed to evaluate the impact of TDL on chylothorax…
View details →DOI: 10.1007/s10388-026-01219-x Negative / Null Result ReportMedicine
Osmani R, Cavallotto L, William N et al. · 2026 · Cryobiology
Cryopreservation of zebrafish embryos remains challenging due to their low tolerance for cryoprotectant exposure and their susceptibility to lethal ice formation. Ice recrystallization inhibitors (IRIs) such as…
View details →DOI: 10.1016/j.cryobiol.2026.105640 Negative / Null Result ReportMedicine
Duje ML, Scharlovsky HR, Crivelli A et al. · 2026 · Nutricion hospitalaria
Background home enteral nutrition (HEN) maintains nutritional status in patients unable to feed orally. While established globally, data on its costs in Argentina are scarce. This study aimed to describe HEN costs and analyze differences…
View details →DOI: 10.20960/nh.06682 Negative / Null Result ReportMedicine
Takeda Y, Sakakibara T, Horiuchi K et al. · 2026 · Brain & development
Background We previously reported that adrenocorticotropic hormone (ACTH) therapy for infantile epileptic spasm syndrome (IESS) decreases plasma fibrinogen (Fbg) levels. However, the underlying mechanism(s) has not been elucidated. An…
View details →DOI: 10.1016/j.braindev.2026.104541 Negative / Null Result ReportMedicine
Li C, Shu L, Teng YL et al. · 2026 · Inorganic chemistry
To exploit the electron-sponge properties of polyoxometalates (POMs) and elucidate the mechanistic impact of doping with saturated versus metal-substituted Dawson-type POMs on electrocatalytic CO 2 reduction, P 2 W 18 @PCN-222 and P 2 W 17…
View details →DOI: 10.1021/acs.inorgchem.6c01667 Negative / Null Result ReportMedicine
Shaposhnikov MM, Trmcic A, Martin NH · 2026 · Journal of dairy science
The microbial quality of fluid milk is improved via processing steps, such as pasteurization which reduces the overall microbial population of milk and in particular is effective against Gram-negative, heat sensitive bacteria. Therefore,…
View details →DOI: 10.3168/jds.2026-28244 Negative / Null Result ReportMedicine
Cook DP · 2025 · Annals of internal medicine
Clinical impact ratings GIM/FP/GP: [Formula: see text] Critical Care: [Formula: see text] Pulmonology: [Formula: see text].
View details →DOI: 10.7326/annals-25-03743-jc Negative / Null Result ReportMedicine
Cirlak A, Kacan H · 2026 · Irish journal of medical science
BACKGROUND: Parent-supported psychosocial development programs aim to strengthen the parent-child relationship and promote healthy early childhood development, particularly in settings where access to structured preventive interventions is…
View details →DOI: 10.1007/s11845-026-04361-8 Negative / Null Result ReportMedicine
de Freitas MDB, Rodrigues DC, de Paiva PEM et al. · 2026 · Parasites & vectors
Background Myiasis caused by Cochliomyia hominivorax larvae is a reemerging challenge in the Americas due to the recent reappearance of this species in areas where it had been eradicated and reports of doramectin inefficacy, despite its…
View details →DOI: 10.1186/s13071-026-07455-5 Negative / Null Result ReportMedicine
Rouphael C, Saliba E, Moukarzel M et al. · 2026 · Respiratory care
Background High-flow nasal cannula (HFNC) is a noninvasive oxygenation method that delivers humidified and heated oxygen mixtures at high flows while generating PEEP. Therefore, its use during endoscopic procedures with intravenous deep…
View details →DOI: 10.1177/19433654261445979 Negative / Null Result ReportMedicine
Vaz CSL, Voss-Rech D, da Fonseca FN et al. · 2026 · Foodborne pathogens and disease
Oral phage therapy is a promising strategy for reducing harmful bacteria in broilers. However, it may lead to the spread of therapeutic phages in the farm environment, potentially increasing bacterial host tolerance. To determine the…
View details →DOI: 10.1177/15353141251366377 Negative / Null Result Report
Pino-Martinez E, Pedrosa C, Silva-Marrero JI et al. · 2026 · Preprint
Abstract Sexual maturation of rainbow trout during grow-out at sea poses economic risks for aquaculture due to reduced growth, feed intake, and downgraded harvest quality. This study evaluated the effects of freshwater rearing systems and…
View details →DOI: 10.21203/rs.3.rs-9042484/v1 Negative / Null Result ReportOpen accessMedicine
Tamargo J, Agewall S, Ambrosio G et al. · 2026 · European heart journal. Cardiovascular pharmacotherapy
Despite recent advances in cardiovascular pharmacotherapy, prevention and treatment of many cardiovascular diseases remain limited with a clear need for more effective and safer pharmacological strategies. Here, we summarize the most…
View details →DOI: 10.1093/ehjcvp/pvag016 Negative / Null Result ReportMedicine
Saraiva S, McLean L · 2026 · Physiotherapy
Primary objectives (1) To evaluate whether hypopressive exercises (HEs) cause changes in intra-abdominal pressure (IAP) and/or electromyographic (EMG) activation of the levator ani muscles (LAMs), (2) to determine whether these effects…
View details →DOI: 10.1016/j.physio.2026.102316 Negative / Null Result ReportMedicine
Arabia A, Muñoz P, Álvarez-Real S et al. · 2026 · Plant Science.
Serotonin is a widely conserved signaling molecule essential for plant development and stress responses, but its role in fruit postharvest physiology remains largely unexplored. This study aimed to evaluate the effects of 100 μM exogenous…
Negative / Null Result ReportMedicine
Sárkány F, Priksz D, Juhász B et al. · 2026 · Basic research in cardiology
Clinical trial experience supports the use of myosin inhibitors in hypertrophic cardiomyopathy (HCM), while early proof-of-concept studies suggest potential benefit in selected patients with heart failure with preserved ejection fraction…
View details →DOI: 10.1007/s00395-026-01194-5 Negative / Null Result ReportMedicine
Szarpak L, Al-Jeabory M, Pecold J et al. · 2026 · The aging male : the official journal of the International Society for the Study of the Aging Male
Introduction Testosterone replacement therapy (TRT) is increasingly prescribed to older men with symptomatic testosterone deficiency, yet the balance of musculoskeletal benefits and harms remains uncertain. Objectives To synthesise current…
View details →DOI: 10.1080/13685538.2026.2655544 Negative / Null Result ReportMedicine
Carnevali A, Chisari D, Mancini A et al. · 2026 · Ophthalmologica. Journal international d'ophtalmologie. International journal of ophthalmology. Zeitschrift fur Augenheilkunde
Introduction Inferior retinal detachment (I-RD) complicated by proliferative vitreoretinopathy (PVR) is challenging to treat and prone to recurrence (retinal detachment recurrence [RDR]). Heavy silicone oil (HSO) tamponades such as…
View details →DOI: 10.1159/000551398 Negative / Null Result ReportMedicine
Khera P, Jain S, Khurana S et al. · 2026 · European journal of pediatrics
Surfactant replacement therapy improves outcomes in preterm neonates with respiratory distress syndrome (RDS). While the less invasive surfactant administration (LISA) technique offers advantages over intubate-surfactant-extubate (INSURE),…
View details →DOI: 10.1007/s00431-026-06904-8 Negative / Null Result ReportMedicine
Chlebowski RT, Rapp S, Aragaki AK et al. · 2026 · Menopause (New York, N.Y.)
Objectives In the Women's Health Initiative (WHI) Dietary Modification (DM) randomized trial, the dietary intervention significantly reduced breast cancer mortality and, in a subgroup of women 65 years old or above, significantly lowered…
View details →DOI: 10.1097/gme.0000000000002808 Negative / Null Result ReportMedicine
Rozier R, Loiseleur A, Ciais C et al. · 2026 · Regional anesthesia and pain medicine
Background Total hip arthroplasty (THA) frequently causes postoperative pain, hindering recovery and prolonging hospital stays. While multimodal analgesia aims to minimize opioid use and enhance outcomes, the optimal regional anesthesia…
View details →DOI: 10.1136/rapm-2024-106247 Negative / Null Result ReportMedicine
Uehara T, Itoh H, Abe H et al. · 2026 · Psychopharmacology
Rationale Apocynin-tandospirone derivatives (ATDs) have recently been shown to ameliorate methamphetamine (MAP)-induced behavioral abnormalities when administered chronically, presumably through antioxidant and interneuron-related…
View details →DOI: 10.1007/s00213-026-07040-9 Negative / Null Result ReportMedicine
Marzo-Escartín B, Villamarín-Melio M, Márquez-Algaba E et al. · 2026 · Surgical infections
Background Peristomal infection (PI) is the most frequent complication following percutaneous gastrostomy, and the increase of multi-drug-resistant (MDR) bacteria poses a therapeutic challenge. We evaluated whether targeted antimicrobial…
View details →DOI: 10.1177/10962964261438723 Negative / Null Result ReportMedicine
Rana CJ, Bakshi SG, Tarhane S et al. · 2026 · Indian journal of surgical oncology
Distract trial In the post-operative period, analgesics are complemented with non-pharmacological methods (NPM). However, the evidence is limited. Objectives Randomised control trial aimed to determine the effectiveness of NPMs of pain…
View details →DOI: 10.1007/s13193-026-02583-x 