Negative / Null Result ReportMedicine
Park JH, Kwon SU · 2026 · Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology
Background Total cerebral small-vessel disease (cSVD) score is a well-established predictor of vascular risks. However, the specific type of recurrent stroke associated with cSVD scores remains unclear in hemorrhage-prone patients-those…
View details →DOI: 10.1007/s10072-026-09105-1 Negative / Null Result ReportMedicine
Kijkuokool P, Rerkasem K, Fakfum P et al. · 2026 · Antioxidants (Basel, Switzerland)
Watercress ( Nasturtium officinale R.Br.) is a cruciferous vegetable rich in bioactive compounds that may improve cardiovascular disease (CVD) risk factors. However, clinical evidence regarding its direct impact on CVD risk remains…
View details →DOI: 10.3390/antiox15060766 Negative / Null Result ReportMedicine
Zhang S, Wu YL, Li ZY et al. · 2026 · Kidney research and clinical practice
Background This study explored serum ceramide (Cer) levels' association with all-cause and cardiovascular disease (CVD) mortality in Chinese incident hemodialysis (HD) patients. Methods This retrospective cohort study included 253 adults…
View details →DOI: 10.23876/j.krcp.25.227 Negative / Null Result ReportMedicine
Lee JY, Kim SA, Yang DH et al. · 2026 · Haematologica
Adults with primary central nervous system lymphoma (PCNSL) who are ineligible for consolidative whole-brain radiotherapy (WBRT) or autologous stem-cell transplantation (ASCT) due to advanced age, comorbidities, or impaired performance…
View details →DOI: 10.3324/haematol.2026.300790 Negative / Null Result ReportOpen accessMedicine
Keskin HO, Ozkara E, Erzurumluoglu E et al. · 2026 · Biomedicines
Background: Meningiomas exhibit considerable biological heterogeneity that is not fully captured by histopathological grading. Tissue-based molecular markers may provide complementary insight into tumor biology within routine diagnostic…
View details →DOI: 10.3390/biomedicines14051125 Negative / Null Result ReportMedicine
Ghobashy MK, AbdelFatah MA, Youssef ME et al. · 2026 · European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society
Purpose Posterior vertebral column resection (PVCR) for severe post-traumatic thoracic angular kyphosis is effective but carries high morbidity. This study compares unilateral PVCR (UPVCR) with traditional bilateral PVCR (BPVCR),…
View details →DOI: 10.1007/s00586-026-10078-0 Negative / Null Result Report
Kurihara Y, Tsuchiya A, Dumas G et al. · 2026 · Preprint
Summary Joint agency, the shared feeling of “we are doing this together”, has been linked to inter-brain synchrony, but its causal role in shaping this experience remains unclear. We applied dual transcranial alternating current…
View details →DOI: 10.64898/2026.03.10.710822 Negative / Null Result Report
Mausz J, Donnelly EA, Batt AM et al. · 2026 · Preprint
Objectives: Paramedics are at elevated risk for adverse mental health outcomes due to occupational exposures including trauma, workplace violence, and chronic operational stress. Community Paramedicine (CP) represents an evolving model of…
View details →DOI: 10.20944/preprints202605.0577.v1 Negative / Null Result ReportMedicine
Nakauchi C, Masunaga N, Eguchi Y et al. · 2026 · BMC cancer
Background Immunohistochemistry (IHC) is widely used to determine estrogen receptor (ER) and human epidermal growth factor receptor 2 (HER2) status, which are crucial for predicting breast cancer recurrence and guiding adjuvant therapy…
View details →DOI: 10.1186/s12885-026-16081-4 Negative / Null Result ReportMedicine
Gözener Canbülbül S, Canbülbül B, Özcan Şİ et al. · 2026 · Journal of pediatric rehabilitation medicine
PurposeThis pilot study aimed to compare the effects of face-to-face and telerehabilitation approaches on thoracic hyperkyphosis, back extensor muscle strength, and discomfort in children.MethodsA randomized clinical trial was conducted in…
View details →DOI: 10.1177/18758894261446171 Negative / Null Result ReportMedicine
Potluri AS, Yadav AS, Weintraub MT et al. · 2026 · The Journal of arthroplasty
Introduction This multicenter randomized controlled trial (RCT) sought to determine if dual-mobility bearings (DM) reduce dislocations in patients at high-risk for instability undergoing primary total hip arthroplasty (THA) compared to…
View details →DOI: 10.1016/j.arth.2026.06.018 Negative / Null Result ReportMedicine
Doganay D, Ismayilov AS, Sevınc D et al. · 2026 · Cutaneous and ocular toxicology
Purpose To evaluate the changes in aberrometry values on corneal topography and the function of the meibomian glands following therapeutic Botulinum toxin type A injections in patients with blepharospasm and hemifacial spasm. Materials and…
View details →DOI: 10.1080/15569527.2026.2673150 Negative / Null Result ReportMedicine
Wang H, Wang W, Li Y et al. · 2026 · Animal reproduction science
This study aimed to examine the protective effects of kaempferol on the in vitro maturation (IVM) of bovine oocytes and their subsequent embryonic development, and to investigate the underlying mechanisms. Bovine oocytes were cultured with…
View details →DOI: 10.1016/j.anireprosci.2026.108252 Negative / Null Result ReportMedicine
Ariga A, Kubo N, Koizumi T et al. · 2026 · Food Quality and Preference.
Multisensory research has demonstrated that the perceptual characteristics of a receptacle can influence how beverages are experienced, a phenomenon known as sensation transference. Previous studies have shown that the lip thickness of a…
Negative / Null Result Report
Zong C, Lim K, Walker SA et al. · 2026 · Preprint
A bstract Many commonly used therapeutic drugs cause biliary toxicity, but it is unclear if they are directly responsible for the increasing incidence of cholangiocarcinoma (CCA). We tested experimentally and analyzed through a cohort…
View details →DOI: 10.64898/2026.03.31.715688 Negative / Null Result ReportMedicine
Grande-Moreillo C, Pérez-López C, Vicente-Sánchez N et al. · 2026 · European journal of pediatrics
Acquired cryptorchidism is an increasingly recognized condition and may present bilaterally with a metachronous pattern. The objective of this study was to evaluate the incidence of acquired contralateral metachronous cryptorchidism and to…
View details →DOI: 10.1007/s00431-026-07154-4 Negative / Null Result ReportMedicine
Zhao Z, Wu C, Fu S et al. · 2026 · World journal of urology
Purpose Benign prostatic hyperplasia (BPH) is a common age-related urological condition influenced by both modifiable lifestyle factors and genetic susceptibility. This large cohort study was performed to examine the association between…
View details →DOI: 10.1007/s00345-026-06505-y Negative / Null Result ReportMedicine
Sardar N, Raouf S, Bilal A et al. · 2026 · International urology and nephrology
Background Calcium oxalate (CaOx) nephrolithiasis is a recurrent urological disorder, and Randall's plaque (RP) of the renal papilla is widely accepted as an early site of stone nucleation. Although immune activation, epithelial injury,…
View details →DOI: 10.1007/s11255-026-05225-x Negative / Null Result ReportMedicine
Goyal A, Konieczny K, Plombon S et al. · 2026 · Journal of general internal medicine
Background Diagnostic errors (DEs) are a major threat to hospital patient safety. Identifying admission-based predictors associated with harmful DEs may help improve diagnostic safety in high-risk populations. Objective To assess the…
View details →DOI: 10.1007/s11606-026-10527-y Negative / Null Result ReportOpen accessMedicine
Ciftci B, Karadag B · 2026 · International journal of women's health
Objective To evaluate the effectiveness of intrauterine hyaluronic acid (HA) gel application in preventing postoperative intrauterine adhesion formation following operative hysteroscopy. Methods This retrospective comparative study was…
View details →DOI: 10.2147/ijwh.s609095 Negative / Null Result ReportOpen accessMedicine
Yasmin F, Rab AU, Asghar MS et al. · 2026 · Journal of cardiothoracic surgery
Purpose Given the systemic nature of connective tissue diseases (CTD), open surgical intervention for aortic stenosis is often considered high risk, making transcatheter aortic valve replacement (TAVR) a potentially preferable alternative.…
View details →DOI: 10.1186/s13019-026-04170-1 Negative / Null Result ReportMedicine
Tomczyk K, Yang-Jensen KC, Lorentzen LG et al. · 2026 · Scientific reports
Prasterone (dehydroepiandrosterone, DHEA) is increasingly used in the treatment of genitourinary syndrome of menopause (GSM), although its molecular effects on vaginal tissue remain insufficiently characterized. This prospective study…
View details →DOI: 10.1038/s41598-026-50491-5 Negative / Null Result ReportMedicine
Wen YC, Chu FY, Wang TH et al. · 2026 · Clinical toxicology (Philadelphia, Pa.)
Introduction Hydrogen sulfide exposure is a major cause of occupational poisoning and is frequently associated with life-threatening effects. This study aimed to investigate the patterns, poisoning severity, and predictors of severity in…
View details →DOI: 10.1080/15563650.2026.2675040 Negative / Null Result ReportMedicine
Li Y, Qin L, Wang Y et al. · 2026 · Reproductive health
Background Menopausal age is closely associated with women's health, but research on its association with sarcopenia risk remains insufficient. Our study aimed to explore how menopausal age affects the risk of sarcopenia in postmenopausal…
View details →DOI: 10.1186/s12978-026-02358-1 Negative / Null Result ReportMedicine
Kiracı M, Soytürk G, Köş FT et al. · 2026 · BMC cancer
Background Anthracyclines can induce endothelial and microvascular injury that precedes measurable myocardial dysfunction. However, reliable early markers of such injury are lacking. Nailfold capillaroscopy (NFC) is a noninvasive imaging…
View details →DOI: 10.1186/s12885-026-16187-9 Negative / Null Result ReportMedicine
Virkkunen V, Kero K, Stenholm S et al. · 2026 · Menopause (New York, N.Y.)
Objectives For many women, retirement represents a significant transition in late adulthood, which may result in many alterations in lifestyle habits and behavioral patterns. Several factors known to improve during the retirement…
View details →DOI: 10.1097/gme.0000000000002778 Negative / Null Result ReportOpen accessMedicine
Woodworth E, Sheppard C, Wong R et al. · 2026 · Cureus
Background Following the transition to a single-accreditation residency system, Doctor of Osteopathic Medicine (DO) and Doctor of Allopathic Medicine (MD) students now apply for the same urology residency positions. Despite this…
View details →DOI: 10.7759/cureus.107827 Negative / Null Result ReportMedicine
Swierkosz-Lenart K, Ranjbar S, Compagne C et al. · 2026 · The journal of ECT
Background Electroconvulsive therapy (ECT) is a widely used treatment for severe and treatment-resistant depression, with high efficacy but considerable interindividual variability of response. The neurophysiological mechanisms underlying…
View details →DOI: 10.1097/yct.0000000000001264 Negative / Null Result ReportMedicine
Barcaccia B, Cervin M, Borrelli DF et al. · 2026 · Journal of child psychology and psychiatry, and allied disciplines
Background Obsessive-compulsive symptoms (OCS) often emerge during childhood and adolescence, and two aetiological models have been proposed. According to the first model, maladaptive cognitive beliefs facilitate the transformation of…
View details →DOI: 10.1111/jcpp.70077 Negative / Null Result ReportOpen accessMedicine
Miculka A, Imhoff R · 2026 · International review of social psychology
Despite the social nature of generalized political attitudes such as conspiracy mentality, right-wing authoritarianism (RWA), and social dominance orientation (SDO), dyadic phenomena concerning these attitudes have not been comprehensively…
View details →DOI: 10.5334/irsp.1102 