19,878 real negative results, null findings, and replication failures · Negative / Null Result Report. Search the index →
WASTE indexes published research — it does not host or republish full papers. Each entry is a metadata record compiled from open scholarly databases; the abstract is shown in full only where the paper is openly licensed, otherwise a short excerpt under fair use. Classifications are automated and approximate.
Bektas D, Lanzino G, Flemming KD · 2026 · Journal of neurosurgery
Objective This study evaluated the utility of routine versus symptom-driven MRI to detect hemorrhage in patients with sporadic cerebral cavernous malformations (CCMs) and assessed associated radiographic changes at the first clinical…
View details →Gobet F, Evans N, Chatfield-Jouin F et al. · 2025 · Preprint
Artificial Intelligence (AI) is transforming many aspects of daily life and improving efficiency and outcomes in various sectors, ranging from healthcare to education. However, this rapid integration also introduces significant anxiety…
View details →Thumsová B, Martínez-Silvestre A, Pérez-Vallejo M et al. · 2025 · Current biology : CB
The thermal mismatch hypothesis (TMH), the notion that cool- and warm-adapted hosts have higher infection risk during unusually warm and cool spells, respectively, was recently proposed to explain how temperature shifts driven by climate…
View details →Fridberg G, Amit O, Sherf Y et al. · 2026 · Haematologica
CAR-T has transformed relapsed/refractory LBCL treatment, with CD28-based products yielding rapid responses but higher ICANS rates. With Axicabtagene-ciloleucel and Brexucabtagene-autoleucel, overall and severe ICANS reach 78% and 35%,…
View details →Fuster-Calvo A, Oiler I, MacDonald A et al. · 2025 · Preprint
How macroevolution interacts with ecological networks remains a major question in eco-evolutionary science. We investigate this interplay in the Naesiotus snail radiation of the Galápagos Islands, which encapsulates parasitic nematodes…
View details →Pedraza A, Castaño S, Pereira A et al. · 2026 · British journal of haematology
Despite red blood cell (RBC) immunization being a frequent complication of chronic transfusion in myelodysplastic syndromes (MDS), its prognostic significance remains unclear. We analysed 486 transfused patients diagnosed with MDS.…
View details →Sevik HO, Aytepe O, Kilic MK et al. · 2026 · Journal of laparoendoscopic & advanced surgical techniques. Part A
Introduction Red cell distribution width (RDW) has recently emerged as a potential biomarker reflecting nutritional and inflammatory status in surgical oncology. While anastomotic leakage (AL) remains a devastating complication after right…
View details →Bouwman V, Pittig A, Engelhard I et al. · 2025 · Preprint
Although exposure-based Cognitive Behavioral Therapy is generally effective for anxiety disorders, many people do not benefit. A better understanding of treatment predictors is required. This study investigated whether the dynamics of…
View details →Henriques DY, Gastrock RQ, Hart BM' · 2025 · Preprint
Abstract How do precision of movement and proprioception influence motor control and adaptation? Several theories—such as the exploration-exploitation hypothesis—propose that variability plays a key role in motor performance and learning.…
View details →Scheirlinckx J, Dupré S, De Fruyt F · 2025 · Preprint
Teachers' social-emotional and instructional (SEI) characteristics shape classroom functioning and student outcomes, yet most research relies exclusively on teacher self-reports, potentially overlooking discrepancies between teachers'…
View details →Reyna NC, Hamilton DA · 2026 · Hippocampus
Alzheimer's disease (AD) is characterized by irreversible neurobiological deterioration and cognitive impairment. AD patients exhibit stress system abnormalities including upregulation of the corticotropin releasing factor type 1 receptor…
View details →Moreira FC, Ribeiro MS, Costa CAS et al. · 2026 · Photochemistry and photobiology
Photobiomodulation (PBM) using red LED light (630 nm) has been investigated for its ability to modulate cellular functions relevant to tissue regeneration. This in vitro study evaluated the effects of PBM on the viability, metabolism, and…
View details →Chua YL, Gowri V, Chan IZ et al. · 2026 · Preprint
How insects transmit food odour preferences acquired during the larval stage to their offspring is unknown. Bicyclus anynana butterfly larvae can learn to prefer a banana-smelling odour, isoamyl acetate (IAA), via feeding on coated leaves,…
View details →Chen YC, Chang HJ, Chang CW et al. · 2026 · Journal of clinical neurophysiology : official publication of the American Electroencephalographic Society
Introduction Delirium is a common and serious complication in critically ill patients, associated with higher mortality, prolonged intensive care unit (ICU) stays, and cognitive impairments. Furthermore, renal dysfunction is a…
View details →Chira A, de la Fuente Garcia S · 2025 · Preprint
Morality is deeply rooted in the context of relationships. Yet the influence of relational factors, such as attachment, on moral concerns remains largely unexplored. Nonetheless, recent scholarship has shed some light on the connection…
View details →Li X, Lyu Y · 2025 · Preprint
Abstract People are often unaware of objects that are easily aware of at other times. Because the visual target itself is constant, this change may be attributed to fluctuations in cortical excitability. It is measured mainly by the power…
View details →Guérémy A, Morel V, Stojkovic T et al. · 2026 · Muscle & nerve
Introduction/aims LGMDR8 is a very rare autosomal recessive limb-girdle muscular dystrophy caused by variants in the TRIM32 gene. To date, 92 cases have been reported, mainly in the Hutterite population with a founder effect. This study…
View details →Kirkorian H, Barr R, Suh B et al. · 2025 · Preprint
Growing evidence linking media use to worse child outcomes highlights a need to understand mechanisms driving media use. Past research links media use to infant negative affect, and parents report using media to cope. However, trait-level…
View details →Girard JM, Yermol DA, Bylsma LM et al. · 2025 · Preprint
Objective: Previous work has yielded mixed results regarding the relationships of interpersonal synchrony with working alliance and treatment outcomes. We sought to clarify these relationships by applying more sophisticated dynamic and…
View details →Ladwig G, Schönhals K, Tanck JA et al. · 2025 · Scientific reports
As exposure to fitspiration images can lead to body dissatisfaction, it is important to understand which factors contribute to this effect. Therefore, this online experiment examined possible predictors of state body dissatisfaction…
View details →Engelmann P, Busmann M, Löwe B et al. · 2026 · Journal of psychosomatic research
Background Biopsychosocial mechanisms are assumed to underlie the chronification of back pain; however, potentially relevant factors have mainly been examined in isolation rather than within comprehensive aetiological models. This study…
View details →Hill AL, Yu L, Miller E et al. · 2026 · Violence and victims
Structural equation modeling (SEM) allows for the examination of complex relationships between violence and associated behaviors. We sought to understand the bidirectional longitudinal associations between sexual violence (SV)…
View details →Eerdekens R, Johnson NP, Adrichem R et al. · 2026 · EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology
Background Assessing aortic stenosis (AS) haemodynamics under stress may distinguish physiological responses beyond traditional severity metrics. Aims We aimed to evaluate symptomatic patients with moderate AS and preserved left…
View details →Dai H, Liu J, Chen Y et al. · 2026 · Journal of robotic surgery
Background Despite the rapid rise of short-video platforms as health information sources, the informational quality of robotic-surgery videos-an area requiring precise clinical explanation-remains insufficiently studied. Objective To…
View details →Jordan G, Stockinger K, Schiltz C et al. · 2025 · Preprint
Parenting is an emotion-eliciting experience that requires parents to navigate the dual demands of regulating their own and their children’s emotions. However, patterns of such self- and child-focused emotion regulation (ER) and their…
View details →Plas Nvd, Noordermeer S, Hartman C et al. · 2025 · Preprint
Background. Stimulant medication is the first-line pharmacological treatment option for children with attention-deficit/hyperactivity disorder (ADHD). However, long-term effects remain unclear. Therefore, we explored long-term (>12 years)…
View details →Kelley AT, Boger R · 2025 · EcoHealth
Community gardens in urban Brooklyn, New York are social spaces that provide food sovereignty to many New Yorkers, but the arrival of the mosquito Aedes albopictus and longtime presence of Culex pipiens makes socializing in these spaces…
View details →Dababneh SF, Parker J, Ahmed R et al. · 2026 · JACC. Clinical electrophysiology
Background Polygenic risk scores for atrial fibrillation (AF) can predict lifetime and incident AF in healthy populations and patients with cardiovascular disease. Their clinical utility in predicting new onset atrial fibrillation (NOAF)…
View details →Cramer RJ, Cain SM, Zabelski S et al. · 2025 · Death studies
The Suicide Competency Assessment Form-Revised (SCAF-R) has only been used in English-speaking samples. The present study tested psychometric properties of the Finnish Version (SCAF-FV), a translated version of the original instrument.…
View details →Mills F, Drury J, Symons C et al. · 2025 · Preprint
Online support groups provide support to people with Long Covid in the absence of formal treatment, but their effects on health outcomes are unclear. In this longitudinal study, we examined the role of shared social identity with an online…
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