Negative / Null Result ReportMedicine
Ito K, Fujii M, Oba Y et al. · 2026 · International orthopaedics
Purpose To determine changes in low back pain (LBP) after total hip arthroplasty (THA), identify preoperative factors associated with residual LBP and LBP improvement, and clarify the association between residual LBP and patient-reported…
View details →DOI: 10.1007/s00264-026-06885-1 Negative / Null Result ReportMedicine
Han Y, Zhong C, Lu Z et al. · 2026 · Scientific reports
Abdominal massage (AM), a traditional Chinese medicine treatment, is gradually being recognized in clinical practice for its ability to improve the symptoms of obesity and type 2 diabetes mellitus (T2DM) in clinical practice. This study…
View details →DOI: 10.1038/s41598-026-57589-w Negative / Null Result Report
He X, Liu J, Li S et al. · 2026 · Preprint
Abstract Background Artificial Intelligence (AI), particularly generative AI, has been widely adopted in higher education and research. While it improves efficiency, concerns about overreliance on AI have emerged. However, evidence on AI…
View details →DOI: 10.21203/rs.3.rs-9626863/v1 Negative / Null Result ReportMedicine
Oh MS, Park KY, Jeong HB et al. · 2026 · BMC neurology
Background We aimed to determine cut-off values of factors affecting early neurological improvement in patients after recombinant tissue plasminogen activator therapy for acute ischemic stroke. Methods A total of 135 patients with acute…
View details →DOI: 10.1186/s12883-026-05064-4 Failed Experiment ReportMedicine
Hennigar SR, Miller KM, Murphy RD et al. · 2026 · The Journal of nutrition
Background Iron deficiency (ID) is associated with decreased appetite and altered mood, which can contribute to feelings of early satiety and reduced overall well-being. Few studies have examined differences in appetite, satiety, and mood…
View details →DOI: 10.1016/j.tjnut.2026.101559 Negative / Null Result ReportMedicine
de Freitas JJA, Nardotto DDMP, Netto LC et al. · 2026 · Infection
Purpose Although advances in intensive care have improved survival of patients with severe leptospirosis, it remains with high mortality. We aimed to identify factors associated with in-hospital mortality among patients with severe…
View details →DOI: 10.1007/s15010-026-02845-4 Negative / Null Result ReportMedicine
Kim BI, Cheng R, Grabov E et al. · 2026 · The Journal of arthroplasty
Background Larger femoral heads have been proposed to reduce dislocation risk following total hip arthroplasty (THA). While the benefit of increasing head size from 28 or 32 mm to ≥ 36 mm is well established, it remains unclear whether…
View details →DOI: 10.1016/j.arth.2026.06.007 Negative / Null Result ReportOpen accessMedicine
Barot S, Andersson-Franko M, Ghazi S et al. · 2026 · American journal of clinical pathology
Objectives Tumor budding is an emerging micromorphologic predictor of recurrence in localized colorectal cancer (CRC). Whether its addition to established CRC recurrence risk factors routinely assessed in clinical practice improves…
View details →DOI: 10.1093/ajcp/aqag057 Negative / Null Result ReportMedicine
Soenarti S, Sitorus S, Nugroho MB et al. · 2026 · Rehabilitacion
Sarcopenia represents a leading cause of functional decline in older adults. This randomized controlled trial examined whether the addition of ankle weights to a Nordic walking protocol yields superior outcomes compared with standard…
View details →DOI: 10.1016/j.rh.2026.100998 Negative / Null Result ReportOpen accessMedicine
Bader S, Magnuson A, Brorsson C et al. · 2026 · European journal of trauma and emergency surgery : official publication of the European Trauma Society
Background Haemorrhagic shock (HS) is frequently associated with secondary cerebral injury due to compromised cerebral perfusion. Resuscitative endovascular balloon occlusion of the aorta (REBOA) is an effective haemorrhage control…
View details →DOI: 10.1007/s00068-026-03236-y Failed Experiment ReportMedicine
Huang J, Deng X, Zhou L et al. · 2026 · BMC medical research methodology
Background Evidence quality assessment is critical for informed public health decision-making, but manual approaches are time-consuming and subject to variability. Automated support tools have been proposed to improve efficiency and…
View details →DOI: 10.1186/s12874-026-02868-3 Failed Experiment ReportMedicine
Melendez Vassall I, Mannino JE, Watters P et al. · 2026 · Advances in neonatal care : official journal of the National Association of Neonatal Nurses
Metabolic bone disease (MBD) is a disorder affecting bone mineralization that leads to short and long-term consequences. A daily exercise regimen consisting of passive range of motion (ROM) and gentle compression of upper and lower…
View details →DOI: 10.1097/anc.0000000000001397 Negative / Null Result ReportMedicine
Hou YN, Gubili J, Mao JJ · 2026 · Seminars in radiation oncology
Studies show that patients with cancer use herbal products more often than the general population. Lowering the risk of disease recurrence, symptom control, and improving quality of life are often the reasons cited for such use. However, a…
View details →DOI: 10.1016/j.semradonc.2026.151035 Negative / Null Result ReportMedicine
Maisch P, Hamidi Madani M, Koziarz A et al. · 2026 · The Cochrane database of systematic reviews
Rationale Disease recurrence and progression remain major challenges in the treatment of non-muscle invasive bladder cancer (NMIBC). Blue light-enhanced transurethral resection of bladder cancer (TURBT) is an approach to improve staging…
View details →DOI: 10.1002/14651858.cd013776.pub3 Negative / Null Result ReportOpen accessMedicine
La Vignera S, Condorelli RA · 2026 · International journal of molecular sciences
Incretin-based therapies, particularly glucagon-like peptide-1 receptor agonists (GLP-1 RAs), have emerged as potentially promising therapeutic agents for improving ovarian function, especially in women with polycystic ovary syndrome…
View details →DOI: 10.3390/ijms27114752 Negative / Null Result ReportMedicine
Pohjola A, Asikainen A, Kaprio J et al. · 2026 · Neurology
Background and objectives The growing use and improved accessibility of noninvasive imaging modalities have increased the detection of incidental intracranial findings, such as unruptured brain arteriovenous malformations (AVMs). At the…
View details →DOI: 10.1212/wnl.0000000000214724 Negative / Null Result Report
Chung YH, Williams L, Brady TF et al. · 2025 · Preprint
Across many studies, verbal labels have been shown to significantly affect perceptual and cognitive processes. Here we ask whether verbal labels can also improve visual working memory performance by making objects more recognizable. In a…
View details →DOI: 10.31234/osf.io/4thmd_v2 Negative / Null Result ReportMedicine
Erickson MG, Reinhardt LA, Svaren L et al. · 2024 · Journal of dairy science
Reducing dietary CP is a well-established means to improve N use efficiency. Yet, few studies have considered if transient restrictions in dietary CP could reduce the environmental footprint of late-lactation cows. We hypothesized that the…
View details →DOI: 10.3168/jds.2023-24150 Negative / Null Result ReportMedicine
Chung YH, Williams LH, Brady TF et al. · 2025 · Journal of experimental psychology. General
Across many studies, verbal labels have been shown to significantly affect perceptual and cognitive processes. Here, we ask whether verbal labels can also improve visual working memory performance by making objects more recognizable. In a…
View details →DOI: 10.1037/xge0001801 Negative / Null Result Report
Vidal V, Pretel MR, Capurro L et al. · 2024 · Preprint
Abstract The application of neuroscience findings in educational settings offers promising opportunities to enhance academic performance. Adolescents, particularly affected by delayed sleep patterns due to early school start times, often…
View details →DOI: 10.21203/rs.3.rs-5485881/v1 Negative / Null Result Report
Chung YH, Williams L, Brady TF et al. · 2024 · Preprint
Across many studies, verbal labels have been shown to significantly affect perceptual and cognitive processes. Here we ask whether verbal labels can also improve visual working memory performance by making objects more recognizable. In a…
View details →DOI: 10.31234/osf.io/4thmd Negative / Null Result ReportOpen accessMedicine
Honkanen J, Molnár K, Karhumaa T et al. · 2025 · Journal of endocrinological investigation
Purpose Thyroid surgery is performed for various indications, including goiter, suspected or diagnosed malignancy, and hyperthyroidism. While previous studies have focused on postoperative quality of life (QoL) improvements, limited data…
View details →DOI: 10.1007/s40618-025-02661-x Negative / Null Result ReportMedicine
Sabino-Carvalho JL, Li S, Mekonnen E et al. · 2025 · Medicine and science in sports and exercise
Purpose Parasympathetic reactivation is essential for the rapid decrease in heart rate following exercise and delayed heart rate recovery (HRR) post-exercise is linked to poor clinical outcomes. Chronic kidney disease (CKD) is associated…
View details →DOI: 10.1249/mss.0000000000003824 Negative / Null Result ReportMedicine
Volpe LJ, Zugelder M, Kotarinos R et al. · 2023 · Urogynecology (Philadelphia, Pa.)
Importance Although pelvic floor physical therapy (PFPT) is effective in treating high-tone pelvic floor dysfunction (HTPFD), data on the mechanism of improvement are limited. Objectives This study aimed to compare squeeze intravaginal…
View details →DOI: 10.1097/spv.0000000000001355 Negative / Null Result ReportMedicine
Liu Y, Olivers C, Van Lange PAM · 2024 · Cognition & emotion
How may feelings of love and hate impact people's attention? We used a modified Attentional Blink (AB) task in which 300 participants were asked to categorise a name representing a person towards whom they felt either hate, love, or…
View details →DOI: 10.1080/02699931.2024.2338203 Negative / Null Result ReportOpen accessMedicine
Curtis JA, Beam AB, Nam J et al. · 2025 · Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP)
Introduction Breath-holding maneuvers are frequently used to improve airway closure and swallowing safety in people with dysphagia. While their effects on airway closure have been studied in healthy adults, little is known about their…
View details →DOI: 10.1159/000550088 Negative / Null Result ReportOpen accessMedicine
Vieth E, von Stockhausen L · 2026 · PloS one
Models of stereotypes and discrimination propose the involvement of attentional control and executive functioning in successfully suppressing discriminatory behavior. A practice that has been shown to improve cognitive control, potentially…
View details →DOI: 10.1371/journal.pone.0347871 Negative / Null Result ReportOpen accessMedicine
Yasuhara M, Nambu I · 2025 · Frontiers in human neuroscience
Humans achieve efficient behaviors by perceiving and responding to errors. Error-related potentials (ErrPs) are electrophysiological responses that occur upon perceiving errors. Leveraging ErrPs to improve the accuracy of brain-computer…
View details →DOI: 10.3389/fnhum.2025.1516721 Negative / Null Result ReportOpen accessMedicine
Paulussen KJM, Hayden CMT, Griffin T et al. · 2025 · Matrix biology plus
Following resistance exercise, systemic changes foster improved functionality of tendons and ligaments. Post-exercise, muscle tissue releases exosomes that are thought to facilitate inter-tissue communication. To determine the potential…
View details →DOI: 10.1016/j.mbplus.2025.100181 Negative / Null Result ReportOpen accessMedicine
Doll-Lee J, Passarotto E, Altenmüller E et al. · 2025 · Journal of movement disorders
Objective This study investigated the impact of extrainstrumental workload on musician's dystonia (MD) and its relationship with playing ability by testing whether dystonia onset is more severe in the dominant hand and whether improvement…
View details →DOI: 10.14802/jmd.25064 