Negative / Null Result ReportMedicine
Ko HR, Cho SY, Kim HS et al. · 2026 · Food science and biotechnology
The East Asian fruit Maesil ( Prunus mume ) is primarily consumed as a sugar extract in South Korea. This stone fruit-derived product contains various forms of potentially toxic cyanide compounds. This study evaluated manufacturing…
View details →DOI: 10.1007/s10068-026-02100-4 Negative / Null Result ReportMedicine
Burastero GJ, Wey EQ, Guidetti V et al. · 2026 · Clinical infectious diseases : an official publication of the Infectious Diseases Society of America
Background Data regarding the effectiveness of vancomycin-resistant Enterococci (VRE)-active prophylaxis for preventing early post-liver transplantation (LT) VRE infections in VRE-colonized patients are scarce. Methods 131 pre-LT…
View details →DOI: 10.1093/cid/ciaf121 Negative / Null Result ReportMedicine
van Limpt GJC, van Vliet P, Molenaar MA et al. · 2026 · Intensive & critical care nursing
Introduction False or clinically irrelevant alarms are a major driver of ICU alarm fatigue and nursing workload. Ventilator alarms make up a large share, and although automated ventilation modes can reduce manual adjustments, their effect…
View details →DOI: 10.1016/j.iccn.2026.104471 Negative / Null Result ReportMedicine
Westerhout SF, Remmers S, Bangma CH et al. · 2026 · European journal of cancer (Oxford, England : 1990)
Introduction Prostate-specific antigen (PSA)-based prostate cancer (PCa) screening can be improved by individualised, risk-stratified strategies. Comorbidity influences life expectancy, so may affect benefits of screening. We evaluated…
View details →DOI: 10.1016/j.ejca.2026.116741 Negative / Null Result ReportMedicine
Ruegg T, Zhao X, Mount MS et al. · 2026 · Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer
Background Telehealth-delivered education offers a practical approach to chemotherapy teaching and symptom self-management support. Advanced practice providers (APPs) play an increasingly vital role in guiding oncology patients through…
View details →DOI: 10.1007/s00520-026-10519-y Negative / Null Result ReportMedicine
Kim J, Park C, Woo KJ et al. · 2026 · Journal of plastic, reconstructive & aesthetic surgery : JPRAS
Concerns regarding donor-site healing persist in abdominal-based free flap breast reconstruction. Although closed-incision negative-pressure therapy (CINPT) has demonstrated wound-related benefits, its efficacy without the use of drains…
View details →DOI: 10.1016/j.bjps.2026.01.027 Negative / Null Result Report
Freitas NM, Silva ACA, Tebaldi ND · 2025 · Preprint
Abstract Lettuce bacterial leaf spot, caused by Xanthomonas hortorum pv. vitians is one important pathogen of lettuce. The use of nanoparticles offers a new approach to controlling the disease. The objective of this work was to investigate…
View details →DOI: 10.21203/rs.3.rs-6066801/v1 Negative / Null Result ReportMedicine
Thorpe A, Lee RA, Szymczak JE et al. · 2026 · Clinical infectious diseases : an official publication of the Infectious Diseases Society of America
Background Antimicrobial resistance (AMR) is an urgent health threat. Effective communication about AMR and avoiding antibiotics for viral infections is a public health priority. Here, we evaluated whether comparing the AMR crisis to the…
View details →DOI: 10.1093/cid/ciag110 Negative / Null Result ReportOpen accessMedicine
Zelaya IO, Soto ORR, Ventura GPM et al. · 2026 · European journal of midwifery
Introduction Pain and anxiety are common during labor. Evidence on non-pharmacological tools like the peanut ball from public hospital settings in Honduras is limited. This study evaluated its efficacy in reducing pain and anxiety. Methods…
View details →DOI: 10.18332/ejm/220424 Negative / Null Result Report
Placidi V, Lisi MP, Vabba A et al. · 2025 · Preprint
Although Mafia-type criminal organizations (MCOs) exert severe societal harm, evidence-based interventions fostering anti-mafia motives remain scarce. We investigated whether embodying virtual heroic characters enhances opposition to MCOs.…
View details →DOI: 10.31234/osf.io/va2k5_v2 Negative / Null Result ReportMedicine
Özmen S, Yurttaş A · 2026 · Behavioural neurology
The purpose of this study is to assess the impact of progressive muscle relaxation exercises on fatigue, stress, and quality of life among individuals with epilepsy. This study was conducted as a randomized controlled intervention,…
View details →DOI: 10.1155/bn/1370445 Negative / Null Result ReportMedicine
Zheng Z, Wang F, Wang X et al. · 2026 · British journal of anaesthesia
Background Myocardial injury after noncardiac surgery is associated with both short-term and long-term mortality. However, effective preventive strategies remain limited. Remote ischaemic preconditioning (RIPC) confers distinct early and…
View details →DOI: 10.1016/j.bja.2026.03.029 Negative / Null Result ReportOpen accessMedicine
Zhang YH, Xiao Y, Li YT et al. · 2026 · Drug design, development and therapy
Background Liposomal bupivacaine provides prolonged analgesia, but evidence for its efficacy in anterior quadratus lumborum block (QLB) for laparoscopic gynecological surgery remains limited. This study compared liposomal bupivacaine…
View details →DOI: 10.2147/dddt.s588939 Negative / Null Result ReportMedicine
Su PL, Ho MF, Liu PH et al. · 2026 · The journal of ECT
Objectives Electroconvulsive therapy (ECT) provides rapid relief for severe psychiatric disorders, but its impact on hospital length of stay (LOS) remains unclear in Asian settings. We hypothesized that early ECT (≤7 d after admission)…
View details →DOI: 10.1097/yct.0000000000001249 Negative / Null Result ReportMedicine
Aguirre BA, Mudrak EL, Wright AJ et al. · 2026 · Journal of Ecology.
Plant diversity in wild and agricultural plant communities has been shown to protect plant communities from pathogens, and the effects of many aspects of diversity (genetic diversity, species richness, evenness and their combination) on…
Negative / Null Result ReportMedicine
Sheng Q, Zhang P, Zhang T et al. · 2026 · Journal of investigative surgery : the official journal of the Academy of Surgical Research
Background Ischemic preconditioning of parathyroid glands (IPCP) is biologically plausible but clinical evidence is limited. In this single-center randomized trial (ChiCTR2000039788), we compared IPCP versus control during total…
View details →DOI: 10.1080/08941939.2026.2613617 Negative / Null Result ReportMedicine
Yoshimura M, Sakamoto S, Nakanishi T et al. · 2026 · International journal of obstetric anesthesia
Background Intravenous dexmedetomidine may be given to reduce shivering and discomfort during cesarean delivery under neuraxial anesthesia. Dexmedetomidine lowers heart rate and blood pressure, reduces catecholamine release, may have a…
View details →DOI: 10.1016/j.ijoa.2026.104868 Negative / Null Result ReportMedicine
Hua SV, Roberto CA, Yam E et al. · 2026 · Appetite
Large portions contribute to excess consumption. We tested whether a portion size labeling intervention influenced consumers to select smaller lunch portions. Two cafés introduced a reduced-sized main course (half the original size and…
View details →DOI: 10.1016/j.appet.2026.108494 Negative / Null Result ReportMedicine
Jariyasakoolroj T, O'Connell K, MacDonald T et al. · 2026 · Resuscitation
Aim To examine the association between tracheal intubation (TI) attempts and chest compression (CC) pauses on chest compression fraction (CCF) during pediatric CPR across a network of emergency departments. Methods Prospective…
View details →DOI: 10.1016/j.resuscitation.2026.111018 Negative / Null Result ReportMedicine
Yang Q, Dave A, Clark RSB et al. · 2026 · Brain research
Background Short chain fatty acids (SCFAs) including acetate, produced by gut microbiota, are key signaling molecules and impact microglial maturation and metabolism. Microglia play a dual role in maintaining homeostasis and…
View details →DOI: 10.1016/j.brainres.2026.150217 Negative / Null Result ReportMedicine
Rozemeijer S, Dubois EA, de Grooth HJ et al. · 2026 · Intensive care medicine
Background Besides temperature management, there is currently no effective therapy to decrease the burden of post-cardiac arrest syndrome. The pleiotropic effects of vitamin C may improve clinical outcome. Purpose This trial investigated…
View details →DOI: 10.1007/s00134-026-08492-5 Negative / Null Result ReportMedicine
Arabia A, Muñoz P, Álvarez-Real S et al. · 2026 · Plant science : an international journal of experimental plant biology
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…
View details →DOI: 10.1016/j.plantsci.2026.113003 Negative / Null Result ReportMedicine
Ko T, Sakai A, Nakano R et al. · 2026 · Digestive diseases and sciences
Background Post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis is a common complication, and its prevention remains challenging. Although aggressive infusion of lactated Ringer's solution (hereafter Lactated Ringer's)…
View details →DOI: 10.1007/s10620-026-09794-w Negative / Null Result Report
Freeman G, Rousseau A, Brunton M et al. · 2025 · Preprint
Abstract This study presents the findings on the use of narrative when communicating complex scientific uncertainties. A growing body of evidence in narrative cognition and communication has shown promise for the use of narrative in…
View details →DOI: 10.21203/rs.3.rs-7860451/v1 Negative / Null Result ReportMedicine
Roberts ET, Schmajuk G, Fitzpatrick J et al. · 2026 · Joint Commission journal on quality and patient safety
Background Metrics with acceptable reliability are necessary to ensure that quality measures reward performance. Low metric reliability may result from a lack of differences between reporting entities or low numbers of eligible patients.…
View details →DOI: 10.1016/j.jcjq.2026.01.008 Negative / Null Result ReportOpen accessMedicine
Pundi K, Frimodt-Møller EK, Soliman EZ et al. · 2025 · Open heart
Background Previous epidemiological studies demonstrated that premature atrial contractions (PACs) and premature ventricular contractions (PVCs) detected by single 12-lead ECGs can predict incident cardiovascular disease and death. The…
View details →DOI: 10.1136/openhrt-2025-003836 Negative / Null Result ReportOpen accessMedicine
Bokan J, Schmid JQ, Middelberg C et al. · 2026 · Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie
Purpose Large overjet increases the risk of traumatic dental injury (TDI). This study, part of the Münster Long-Term Study (MLS), aimed to investigate long-term changes in overjet with or without orthodontic treatment and to evaluate…
View details →DOI: 10.1007/s00056-025-00633-7 Negative / Null Result ReportMedicine
Moreira SE, Debs AL, de Oliveira EH et al. · 2026 · Brazilian journal of physical therapy
Background Diastasis recti abdominis (DRA) is a common postpartum condition that can persist for months, impair abdominal function, and negatively affect quality of life. Despite its prevalence, there is no gold standard treatment.…
View details →DOI: 10.1016/j.bjpt.2026.101584 Negative / Null Result ReportMedicine
Su M, Saxon-Filipe S, Ahn C et al. · 2025 · Clinical breast cancer
Background Metaplastic breast carcinoma (MpBC) is an aggressive subtype of breast cancer that is usually resistant to chemotherapy. Few studies have analyzed the role of immunotherapy and other treatments in early stage MpBC. We identified…
View details →DOI: 10.1016/j.clbc.2025.07.018 Negative / Null Result ReportMedicine
Narayan P · 2025 · Indian journal of thoracic and cardiovascular surgery
Dual antiplatelet therapy (DAPT) is recommended after acute coronary syndrome (ACS), but evidence in coronary artery bypass graft (CABG) patients is limited. The TACSI (Dual Antiplatelet Therapy with Ticagrelor and Acetylsalicylic Acid…
View details →DOI: 10.1007/s12055-025-02121-4 