Negative / Null Result ReportMedicine
Savran F, Bayram F, Küçük F · 2026 · The Journal of craniofacial surgery
Objective This study aimed to evaluate the effects of intravenous dexamethasone and tranexamic acid (TXA), used alone and in combination, on perioperative bleeding and postoperative edema and ecchymosis in rhinoplasty. Methods In this…
View details →DOI: 10.1097/scs.0000000000012092 Negative / Null Result ReportMedicine
Lipps KM, Samuel AM, Patel D et al. · 2025 · Journal for healthcare quality : official publication of the National Association for Healthcare Quality
Background Hypertension (HTN) is common in the inpatient setting, with many patients receiving as-needed (PRN) antihypertensive medications (anti-HTN) despite lack of benefit and risk of adverse events. We aimed to decrease PRN anti-HTN…
View details →DOI: 10.1097/jhq.0000000000000473 Negative / Null Result Report
Shishimi G, Akaishi R, Matsukami M · 2025 · Preprint
Mirror self-recognition (MSR) is a key indicator of self-awareness, primarily studied in vertebrates. Investigating MSR in invertebrates such as the western honeybee ( Apis mellifera ), an insect with advanced cognition, is essential to…
View details →DOI: 10.1101/2025.10.14.682345 Negative / Null Result ReportMedicine
Kato K, Honda Y, Kamatani T et al. · 2026 · Arthritis & rheumatology (Hoboken, N.J.)
Objective Cryopyrin-associated periodic syndrome (CAPS) is an autoinflammatory disease caused by gain-of-function mutations in NLRP3. Although somatic NLRP3 mosaicism is increasingly recognized, it remains unclear how variant allele…
View details →DOI: 10.1002/art.43329 Negative / Null Result ReportMedicine
Demeckova V, Demcakova V, Sedlakova-Kadukova J · 2025 · IEEE transactions on nanobioscience
Silver nanoparticles (AgNPs) are widely used for their antimicrobial properties but pose risks like environmental contamination and potential harm to human health. Nanoparticles' small size facilitates translocation within the body, often…
View details →DOI: 10.1109/tnb.2025.3564822 Negative / Null Result ReportMedicine
Shaik NF, Denison L, Venezia GMA et al. · 2026 · Journal of hospital medicine
Background Hospitalized patients often experience poor sleep, which is associated with worse health outcomes, increased rates of delirium, and readmissions. Objective To improve overnight sleep for clinically stable general neurology…
View details →DOI: 10.1002/jhm.70223 Negative / Null Result ReportMedicine
Zhang J, Wu Q, Chi D et al. · 2025 · Soil & tillage research
Phosphorus-loaded iron-modified biochar (Fe-BP) can be used as farmlands' slow-release phosphorus (P) fertilizer. This study aimed to explore the effects of Fe-BP on soil P composition, phosphatase activity, peanut P accumulation, and P…
Negative / Null Result ReportMedicine
Lukyanov AN, Vargin PN, Yushkov VA · 2025 · Atmospheric research
The eruption of the underwater volcano Hunga Tonga – Hunga Ha'apai (20.54° S, 178.3° W) on January 15, 2022, resulted in the first significant increase in the stratospheric water vapor content in the entire satellite observation era. This…
Negative / Null Result ReportMedicine
Whitehead PS, Davis CP, Park JS et al. · 2025 · Journal of applied research in memory and cognition
Much research has focused on the language used for debunking false beliefs: communications should lead with facts, label misinformation as false, and reinforce true information. Pictures are used in debunking messages, but it remains…
View details →DOI: 10.1037/mac0000214 Negative / Null Result ReportMedicine
Cartujano-Barrera F, Catley D, Chávez-Iñiguez A et al. · 2026 · Chest
Background Little is known about the use of text messages to promote enrollment in smoking cessation treatment. Research question What is the impact of the number of outreach messages and monetary incentives on enrollment in smoking…
View details →DOI: 10.1016/j.chest.2025.11.054 Negative / Null Result ReportMedicine
Dumlu B, Bölükbaşi ŞC, Bayir A · 2026 · Lipids
We investigated molecular characteristics and tissue distribution of elongation of very long chain fatty acids (ELOVL) genes in the chicken (Gallus gallus) genome. The research specifically examines the expression levels of these genes in…
View details →DOI: 10.1002/lipd.70013 Negative / Null Result ReportMedicine
Barretto R, Sonnenfeld MM, da Silva RCM et al. · 2026 · Journal of robotic surgery
Objective To evaluate whether the use of intraoperative indocyanine green (ICG) fluorescence impacts anastomotic safety and surgical outcomes in patients undergoing bowel endometriosis resection. Methods Retrospective, multicenter…
View details →DOI: 10.1007/s11701-025-03136-0 Negative / Null Result ReportMedicine
Mihara A, Iwanaga R, Muramatsu K et al. · 2025 · Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association
Background Metastatic bone tumors in solid cancer often induce excessive local bone resorption leading to skeletal related events (SRE) which may impact patients' quality of life and survival of the primary cancer. Denosumab, a bone…
View details →DOI: 10.1016/j.jos.2025.04.012 Negative / Null Result ReportMedicine
Weber MD, Frankenberger W, Ullman AJ et al. · 2026 · Australian critical care : official journal of the Confederation of Australian Critical Care Nurses
Background Paediatric critically ill patients are at risk of harm from central venous catheter overuse. We applied an implementation science approach to promote appropriate use of midline catheters. The aim of this study was to evaluate…
View details →DOI: 10.1016/j.aucc.2025.101514 Negative / Null Result ReportMedicine
Jones RW · 2025 · Potato Res..
Interest in phytomelatonin biosynthesis and activity has increased due to apparent effects on enhancing resistance to biotic and abiotic stress. Activity related to biotic stress has been associated with increased salicylic acid production…
Negative / Null Result ReportOpen accessMedicine
Jensen K, Secher EL, Libermann RH et al. · 2025 · European clinical respiratory journal
Introduction The RheOx system delivers brief, high-voltage electrical pulses to the airway lining, promoting the regeneration of healthy tissue and reducing mucus production in COPD patients with chronic bronchitis. The procedure, called…
View details →DOI: 10.1080/20018525.2025.2591506 Negative / Null Result ReportOpen accessMedicine
Tsujio G, Yashiro M, Miki Y et al. · 2026 · PloS one
Background Our group revealed that the combination of intra-operative stamp cytology and peritoneal lavage cytology (CY) improved the identification of individuals with high risk of peritoneal metastasis. In this exploratory Phase II…
View details →DOI: 10.1371/journal.pone.0347742 Negative / Null Result ReportMedicine
Ceja G, Spencer J, Crawford S et al. · 2026 · Journal of dairy science
The objective of this study was to quantify state-level differences in milk yield, milk component yields, and lactation curve characteristics across 8 major US dairy states, and to determine whether temperature-humidity index (THI)…
View details →DOI: 10.3168/jds.2026-28413 Negative / Null Result ReportMedicine
Shaw JR, Gray H, Xu Y et al. · 2026 · Blood advances
Prothrombin complex concentrates (PCC) are used off-label to treat direct factor Xa inhibitor (FXaI)-associated bleeding or before urgent surgery. GAUGE was a prospective observational cohort study of the effects of PCC on thrombin…
View details →DOI: 10.1182/bloodadvances.2026020203 Negative / Null Result ReportMedicine
Senangkhanikorn S, Morapun N, Samansee A et al. · 2026 · Journal of hospital medicine
Background Timely antibiotic administration is crucial for improving sepsis outcomes, but delays are common and multifactorial. Fever, a key feature of sepsis, is often treated with paracetamol, which may mask the condition and contribute…
View details →DOI: 10.1002/jhm.70347 Negative / Null Result ReportOpen accessMedicine
Kozlov SV, Agarwal SK, Guerin TM et al. · 2026 · Journal of neuroendocrinology
Metformin is a widely prescribed medication in the management of type 2 diabetes mellitus, and numerous epidemiological studies have indicated an association between metformin use and a reduced risk of certain cancers in diabetic…
View details →DOI: 10.1111/jne.70166 Negative / Null Result ReportMedicine
Arshad U, Johnson SJ, Fukumori R et al. · 2026 · Journal of dairy science
The objectives of this experiment were to determine the effects of replacing metabolizable Lys from porcine blood meal (PBM) with rumen-protected (RP) Lys (RPL) on lactation performance, ECM/DMI, N use efficiency (NUE; milk N/N intake),…
View details →DOI: 10.3168/jds.2025-27475 Negative / Null Result Report
Bento A, Rocha R, Vedovatto M et al. · 2026 · Preprint
The use of copaiba oil (COP) in ruminant nutrition is relatively recent, and results reported in the literature are still controversial. This study evaluated the effects of different concentrations of copaiba oil in the diet of steers on…
View details →DOI: 10.20944/preprints202604.0718.v1 Negative / Null Result ReportMedicine
Bjerregaard-Andersen M, Hostrup PE, Kolnes KJ et al. · 2026 · BMC endocrine disorders
Background A possible association between infection with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and type 1 diabetes (T1D) development has been reported. Whether SARS-CoV-2 infection affects beta-cell loss in T1D…
View details →DOI: 10.1186/s12902-026-02358-z Negative / Null Result ReportMedicine
Komura S, Hirakawa A, Hirose H et al. · 2026 · The Journal of hand surgery
Purpose This study investigated the influence of preoperative intra-articular steroid injections on surgical outcomes of trapeziectomy with ligament reconstruction and tendon interposition (LRTI) arthroplasty and arthrodesis and aimed to…
View details →DOI: 10.1016/j.jhsa.2026.01.024 Negative / Null Result ReportMedicine
Obeidat BS, Al-Khazaleh J, Subih HS · 2026 · Animal Feed Science and Technology.
This study aimed to evaluate the effects of including varying amounts of coffee pulp (COP) in the diet on the growing lambs' meat quality, growth performance, nutrient digestibility, and slaughtering performance. In a random design,…
Negative / Null Result ReportMedicine
Keels JN, Babicheva V, McDonald IR et al. · 2026 · Cancers
Background/Objectives : We aimed to test two different visual arrays for helping individuals accurately interpret colorectal cancer risk in Lynch syndrome. We also sought to examine factors associated with intention to share genetic test…
View details →DOI: 10.3390/cancers18091369 Negative / Null Result ReportMedicine
Pięta A, Mazur-Kurach P, Maciejczyk M et al. · 2026 · Scientific reports
The Paleolithic diet (PD) has positive effects on health status and body composition. The Paleo diet has been also used to assess the effects on handball players performance but the association of adherence to PD and resting metabolic rate…
View details →DOI: 10.1038/s41598-026-58374-5 Negative / Null Result Report
Sadek A, Rey NL, Kunka A et al. · 2026 · Preprint
Alpha-synuclein (aSyn) aggregation into amyloid fibrils is a hallmark of synucleinopathies, a group of neurodegenerative disorders that includes Parkinson’s disease. Beyond the central role of fibrils in disease pathology and propagation,…
View details →DOI: 10.64898/2026.06.13.732066 Negative / Null Result Report
Jaffery Z, Nohria A · 2026 · Preprint
Abstract Background HER 2 targeted therapy is a used in a large number of cancer patients with HER 2 receptors positivity. There are reports suggesting HER 2 targeted therapy can cause pulmonary hypertension (PH) and treatment…
View details →DOI: 10.21203/rs.3.rs-9569171/v1 