Negative / Null Result ReportMedicine
Skotniczny K, Terbalyan A, Linek P et al. · 2026 · Nutrients
Background Acute dehydration impairs performance, but its effects on resting neuromuscular and tissue mechanics are unclear. We tested whether baseline hydration status and exercise-induced sweat loss alter the resting neuromechanical…
View details →DOI: 10.3390/nu18122015 Negative / Null Result ReportMedicine
Yamauchi Y, Tanaka R, Kawahira R et al. · 2026 · Therapeutic apheresis and dialysis : official peer-reviewed journal of the International Society for Apheresis, the Japanese Society for Apheresis, the Japanese Society for Dialysis Therapy
Introduction This study investigated the safety and efficacy of single-needle Rheocarna therapy for chronic limb-threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization…
View details →DOI: 10.1002/1744-9987.70161 Negative / Null Result ReportMedicine
Tworzyanski EH, Mochizuki G · 2026 · Journal of motor behavior
Engaging in a cognitive dual-task while standing relies on the allocation of available cognitive resources. Automatic postural control is engaged while distracted; however, the use of automatic mechanisms and modulation of this…
View details →DOI: 10.1080/00222895.2026.2668727 Negative / Null Result ReportMedicine
Kawahara T, Yamaoka Y, Fushimi K et al. · 2026 · Child abuse & neglect
Background Abusive head trauma (AHT) is a leading cause of fatal maltreatment in infancy. Objective To estimate the annual incidence of hospitalized AHT among infants in Japan from 2014 to 2022 and assess the impact of the COVID-19…
View details →DOI: 10.1016/j.chiabu.2026.108139 Negative / Null Result ReportMedicine
Sterringer T, Sale C, Morozov A et al. · 2026 · Calcified tissue international
Exposure to low energy availability (LEA) can stimulate metabolic adaptations that have been shown to disrupt bone remodeling as suggested by suppressed markers of bone formation and/or increased markers of bone resorption. Previous…
View details →DOI: 10.1007/s00223-026-01564-0 Negative / Null Result ReportMedicine
Pickler MC, Funderburk LK, Lee KM et al. · 2026 · Journal of strength and conditioning research
Abstract Pickler, MC, Funderburk, LK, Lee, KM, Bolden, LK, Chapman-Lopez, TJ, Heileson, JL, and Gallucci, AR. Observation of altered iron status development during noncompetitive season training in NCAA Division I female acrobatics &…
View details →DOI: 10.1519/jsc.0000000000005584 Negative / Null Result Report
J D, J JA, S S et al. · 2026 · Preprint
Abstract Objective To analyze intraoperative metabolic parameters from carbon dioxide during cardiopulmonary bypass (CPB) and their association with postoperative hyperlactatemia in elective cardiac surgery. Methods This study observed 26…
View details →DOI: 10.21203/rs.3.rs-9702308/v1 Negative / Null Result ReportMedicine
Özcan Ulubeli P, Aydoğan Z, Karakaya Gojayev E et al. · 2026 · Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)
Introduction This study aimed to evaluate pain complaints, as well as voice and swallowing functions, in professional voice users, and to compare the effectiveness of three therapeutic approaches: vocal hygiene (VH), vocal function…
View details →DOI: 10.1159/000550481 Negative / Null Result ReportMedicine
Wang X, Xu Y, Lin X et al. · 2026 · Scientific reports
Left ventricular-arterial (V-A) coupling is a key determinant of cardiovascular performance, which integrates intrinsic myocardial contractility with ventricular afterload. Septic shock frequently disrupts this coupling, and norepinephrine…
View details →DOI: 10.1038/s41598-026-56605-3 Negative / Null Result ReportMedicine
Maisto A, Sanders RGP, de Hemptinne A et al. · 2026 · Ultrasonics
In this work, we combine acoustic streaming measurements, direct vibration measurements and the theory of wave dispersion to interpret changes in acoustic streaming. The vibration dynamics of the PZT are studied under frequency sweeping…
View details →DOI: 10.1016/j.ultras.2026.108182 Negative / Null Result Report
Pintus E, Scaringi M, Engelen J et al. · 2026 · Preprint
Impaired seminal redox balance is a main factor that contributes to male fertility disorders and reduced sperm survival during storage. Although several methods are available to measure antioxidant and reactive oxygen species (ROS) levels,…
View details →DOI: 10.64898/2026.05.21.726780 Negative / Null Result ReportOpen accessMedicine
Pitimada M, Chiumello D, Monte A et al. · 2026 · Journal of robotic surgery
To evaluate changes in acid-base equilibrium in plasma and urine according to the Stewart’s approach, in gas exchange and in respiratory mechanics during robotic-assisted surgery. Prospective observational study on patients undergoing…
View details →DOI: 10.1007/s11701-026-03392-8 Negative / Null Result ReportMedicine
Dunseath GJ, Cheung WY, Luzio SD et al. · 2026 · Diabetes care
Objective To determine whether less invasive C-peptide tests, urine C-peptide-to-creatinine ratio (UCPCR) and dried blood spot (DBS), could replace the mixed-meal tolerance test (MMTT) in the context of an interventional clinical trial…
View details →DOI: 10.2337/dc25-2896 Negative / Null Result ReportMedicine
Wu S, Liu Q, Li L et al. · 2025 · Agriculture, Ecosystems and Environment.
Forage production and quality, two crucial ecosystem functions of grasslands, often demonstrate a trade-off and are significantly affected by both grassland community characteristics and environmental factors. However, whether and how…
Negative / Null Result ReportMedicine
de Almeida GN, de Jesus LG, Branco MEC et al. · 2026 · Journal of applied animal welfare science : JAAWS
Track devices can cause behavioral, physical, and physiological adverse effects, with individuals varying in how quickly they adapt to them. We examined behavioral effects of replica radio-collars on two captive psittacid species,…
View details →DOI: 10.1080/10888705.2026.2681557 Negative / Null Result ReportMedicine
Huda MS, Margari N, Islam N et al. · 2026 · Obstetric medicine
Aims To determine the impact of tighter glycaemic targets for gestational diabetes. Methods Retrospective data analysis before and after introducing tighter glucose targets. Results In 2265 pregnancies there was no change in…
View details →DOI: 10.1177/1753495x261445509 Negative / Null Result ReportMedicine
Uzlu D, Erdöl H, Bulanık ÖB et al. · 2026 · BMC ophthalmology
Background The objective of this study was to evaluate the anatomical and functional outcomes of patients who underwent relaxing retinotomy or retinectomy for retinal detachment complicated by proliferative vitreoretinopathy. Methods The…
View details →DOI: 10.1186/s12886-026-04904-8 Negative / Null Result ReportMedicine
Richardson AE, VanderKaay Tomasulo MM · 2026 · BMC psychology
Background The need to mentally rotate objects is common in everyday activities (e.g., driving, loading suitcases in a car, playing 3D video games) and in specific professions (e.g., air traffic controllers, mechanics, pilots, surgeons).…
View details →DOI: 10.1186/s40359-026-04818-6 Negative / Null Result ReportMedicine
Crippa M, Turati M, Flumian C et al. · 2026 · Journal of ISAKOS : joint disorders & orthopaedic sports medicine
Introduction/objectives Pediatric anterior cruciate ligament reconstruction (ACLR) outcomes, particularly long-term functional recovery and return-to-sport (RTS), remain debated and have not been well characterized in skeletally immature…
View details →DOI: 10.1016/j.jisako.2026.101149 Negative / Null Result Report
Soboleva I, Brik T · 2026 · Preprint
The theory of personality coherence (TPC) posits that personality matters most when ‘scripts’---socially prescribed norms of conduct---are weak or changing. The COVID-19 pandemic offered a natural test of TPC, yet there have been no…
View details →DOI: 10.31234/osf.io/v3u7g_v2 Negative / Null Result ReportMedicine
Morris AJ, McKinney WP, Roberts SA · 2026 · The New Zealand medical journal
Aim Our aim was to record current susceptibility results of genital yeast isolates and to compare the results to the previous report covering the period 2001-2015. Methods Genital yeast isolates had their antifungal susceptibility…
View details →DOI: 10.26635/6965.7444 Negative / Null Result ReportMedicine
Takeyama A, Imamura Y, Ichikawa Y et al. · 2026 · Retina (Philadelphia, Pa.)
Purpose To investigate long-term outcome of retinal displacement for 1 year after idiopathic macular hole (MH) surgery with internal limiting membrane (ILM) peeling and evaluate its association with basal MH size. Methods This…
View details →DOI: 10.1097/iae.0000000000004860 Negative / Null Result ReportMedicine
Berk AZ, Balaban O, Eman A et al. · 2026 · BMC anesthesiology
BACKGROUND/OBJECTIVE: Ultrasound-guided subclavian vein (SCV) catheterization offers an alternative approach to the classical jugular vein catheterization for central venous catheter placement. The objective of this study was to evaluate…
View details →DOI: 10.1186/s12871-026-03857-1 Negative / Null Result ReportOpen accessMedicine
Lee CH, Kim KH, Choi YJ et al. · 2026 · Scientific reports
This study investigates the effect of epiretinal membrane (ERM) removal in the combined hamartomas of the retina and retinal pigment epithelium (CHRRPE) patients. In this retrospective, comparative case series, 15 CHRRPE patients were…
View details →DOI: 10.1038/s41598-026-39124-z Negative / Null Result ReportMedicine
Leshno A, Levanon E, Singer R et al. · 2026 · Ophthalmology. Glaucoma
Purpose To evaluate whether the administration of topical steroids is beneficial after elective laser peripheral iridotomy (LPI). Design A prospective, randomized, double-masked, placebo-controlled clinical trial. Participants Twenty-eight…
View details →DOI: 10.1016/j.ogla.2026.04.007 Negative / Null Result ReportMedicine
Cagnacci A, Xholli A, Gabbi L et al. · 2026 · The European journal of contraception & reproductive health care : the official journal of the European Society of Contraception
Objective We investigated the metabolic profile induced by contraceptives containing body-identical oestrogens. Methods A literature search was made for articles on contraceptives with oestradiol/nomegestrol acetate (E2/NOMAc), oestradiol…
View details →DOI: 10.1080/13625187.2025.2596612 Negative / Null Result ReportMedicine
Cassís-Nosthas ML, Vorácková FV, Dzib FT et al. · 2026 · Journal of visualized experiments : JoVE
Although the gut microbiota is generally stable, it can be influenced by antibiotic treatment. Rifaximin, which is used to treat gastrointestinal disorders, is frequently administered with probiotics to reduce the risk of dysbiosis.…
View details →DOI: 10.3791/70201 Negative / Null Result ReportMedicine
Madsen SS, Asghar MS, Lindberg U et al. · 2026 · Journal of applied physiology (Bethesda, Md. : 1985)
Although general anaesthesia is a very common medical procedure, knowledge of how the brain physiologically recovers remains limited. In this randomized cross-over trial, we investigated brain physiology during recovery from general…
View details →DOI: 10.1152/japplphysiol.01169.2025 Negative / Null Result ReportMedicine
Usai DS, Kudryavtseva O, Thomsen MB · 2026 · Journal of cardiovascular pharmacology
Abstract Human arterial blood pressure follows a circadian rhythm, where pressure is highest during the day and lowest during the night. Patients with hypertension can have either a preserved rhythm or a dampened rhythm with a lower…
View details →DOI: 10.1097/fjc.0000000000001812 Negative / Null Result ReportMedicine
Rodrigues Santos LE, Elsangedy HM, Acevedo EO et al. · 2026 · Psychological reports
This study investigated the potential of Binaural Beats (BB) stimulations at Beta (20 Hz) and Gamma (40 Hz) frequencies to alter interoceptive accuracy (IAcc) and sensibility (ISen) in individuals with depressive symptoms. Fifty-two…
View details →DOI: 10.1177/00332941261450520 