Negative / Null Result ReportOpen accessMedicine
Lin WT, Yang JL, Lin CY et al. · 2026 · JAC-antimicrobial resistance
Objectives Among patients with daptomycin-resistant and vancomycin-resistant Enterococcus faecium bloodstream infection (BSI), the optimal definitive therapy is uncertain. We estimated the dose effect of daptomycin (≥11 mg/kg versus 8 to…
View details →DOI: 10.1093/jacamr/dlag108 Negative / Null Result ReportOpen accessMedicine
Ünal K, Taş Torun Y, Erol ME et al. · 2026 · World journal of clinical pediatrics
Background Generalized anxiety disorder (GAD) is a prevalent psychiatric condition in children and adolescents, frequently linked to difficulties in daily functioning and academic performance. Increasing evidence suggests that immune…
View details →DOI: 10.5409/wjcp.v15.i1.115246 Negative / Null Result ReportOpen accessMedicine
Michel C, Langeloh M, Tünte MR et al. · 2025 · PloS one
Violation of expectation (VOE) paradigms are key to understanding infants' early knowledge. In VOE paradigms, infants are presented sequences of events either according with or violating regularities of their physical or social…
View details →DOI: 10.1371/journal.pone.0332718 Negative / Null Result ReportOpen accessMedicine
Gurbuz E, Rohr M, Wentura D · 2024 · Experimental psychology
Research on automatic evaluative responses to faces varying in emotional expression and ethnicity has yielded conflicting results. Some paradigms, like the Approach/Avoidance task, demonstrated interactive evaluation. In contrast, recent…
View details →DOI: 10.1027/1618-3169/a000628 Negative / Null Result ReportOpen accessMedicine
Chitic D, Zdravkov KS, Dounavi V et al. · 2026 · The European journal of neuroscience
Long-term memory (LTM) has been associated with neural oscillation in the theta (3-8 Hz) range. Although previous studies have suggested that the dorsomedial prefrontal cortex (dmPFC) is a core region for LTM retrieval, causal evidence is…
View details →DOI: 10.1111/ejn.70431 Negative / Null Result Report
Lantian A, Rose M · 2021 · Preprint
Introduction. Transhumanism is a movement that emphasizes the improvement of the human condition by developing technologies and making them widely available. Conspiracy theories regularly refer to the allegedly transhumanist agenda of…
View details →DOI: 10.31234/osf.io/pt8j7 Negative / Null Result ReportOpen accessMedicine
Wolff A, Feneberg E, Shakhtour J et al. · 2026 · PloS one
Background Chronic inflammatory bowel diseases, encompassing Crohn's disease and ulcerative colitis, are characterized by persistent inflammation of the gastrointestinal tract. While traditionally regarded as confined to the gut, the…
View details →DOI: 10.1371/journal.pone.0340182 Negative / Null Result Report
Williams EA, Ogden R, Stewart AJ et al. · 2021 · Preprint
Trains of auditory clicks increase subsequent judgements of stimulus duration by approximately 10%. Scalar timing theory suggests this is due to a 10% increase in pacemaker rate, a main component of the internal clock. The effect has been…
View details →DOI: 10.31234/osf.io/8hkmt Negative / Null Result ReportOpen accessMedicine
Chen J, Chen Z, Yan Q et al. · 2025 · BMC oral health
Objectives To evaluate patient-reported outcome measures (PROMs) of povidone-iodine rinse and chlorhexidine rinse for patients undergoing dental implant treatments, as well as their bacteriostatic efficacy. Materials and methods Patients…
View details →DOI: 10.1186/s12903-025-06560-8 Negative / Null Result ReportOpen accessMedicine
Saminathen MG, Lundin A, Raninen J et al. · 2026 · BMC public health
Background Parenting practices, such as emotional support and warmth, are key determinants of adolescent mental health, whereas the role of parental knowledge is less well understood. Parental warmth is thought to foster openness and…
View details →DOI: 10.1186/s12889-026-27712-7 Failed Experiment ReportOpen accessMedicine
Zhao X, Yang Y, Wang Y · 2026 · PeerJ
Background Tennis, characterized by intermittent high-intensity bursts, demands both aerobic and anaerobic energy pathways for optimal performance. Remote ischemic preconditioning (RIPC) has emerged as a potential method to enhance…
View details →DOI: 10.7717/peerj.20789 Failed Experiment ReportMedicine
Khan S, Dobrovolny HM · 2021 · Virus research
Respiratory syncytial virus can cause severe illness and even death, particularly in infants. The increased severity of disease in young children is thought to be due to a lack of previous exposure to the virus as well as the limited…
View details →DOI: 10.1016/j.virusres.2021.198524 Failed Experiment ReportOpen accessMedicine
Lai X, Yu J, Zhu S et al. · 2026 · Frontiers in endocrinology
Objective To evaluate the effects of continuous glucose monitoring (CGM) compared with standard self-monitoring of blood glucose (SMBG) on neonatal perinatal outcomes among pregnant women with diabetes. Methods A systematic search of…
View details →DOI: 10.3389/fendo.2026.1815133 Negative / Null Result ReportOpen accessMedicine
Li J, Lee P, Jones BC et al. · 2025 · PloS one
The tendency for men to find younger adult women more attractive has been hypothesised to reflect preferences for cues of reproductive potential. To further test this hypothesis, we investigated the possible relationship between…
View details →DOI: 10.1371/journal.pone.0336292 Negative / Null Result Report
Simpson NH, Bishop DV, Newbury DF · 2021 · Preprint
Language disorders in children are highly heritable, but progress in identifying genetic variants that contribute to language phenotypes has been slow. Here we applied a novel approach by identifying SNPs that are associated with gene…
View details →DOI: 10.1101/2021.06.29.450314 Negative / Null Result ReportOpen accessMedicine
McKean J, Underwood P, Yasinzai AQK et al. · 2026 · Cancers
Background/objectives Pancreatic ductal adenocarcinoma is an aggressive malignancy with poor long-term survival. While surgical resection followed by adjuvant chemotherapy remains the standard of care for resectable disease, a substantial…
View details →DOI: 10.3390/cancers18061011 Negative / Null Result ReportMedicine
Sadil P, Cowell RA, Huber DE · 2024 · Psychonomic bulletin & review
In the "serial dependence" effect, responses to visual stimuli appear biased toward the last trial's stimulus. However, several kinds of serial dependence exist, with some reflecting prior stimuli and others reflecting prior responses.…
View details →DOI: 10.3758/s13423-023-02320-3 Negative / Null Result ReportOpen accessMedicine
Orhan BE, Karadağ B, Alkasasbeh WJ et al. · 2026 · Frontiers in nutrition
Introduction Problematic social media use (PSMU) and caffeine use disorder (CUD), a behavioral pattern without formal diagnostic status and a DSM-5 condition listed for further study, respectively, share phenomenological features…
View details →DOI: 10.3389/fnut.2026.1854577 Negative / Null Result ReportOpen accessMedicine
Marshev V, Frey HG, Brascamp J · 2025 · Journal of vision
The pupil constricts in response to visual stimuli that keep net luminance unchanged but that do introduce local luminance increments and decrements-a reaction here called "isoluminant constriction." This response can form a pupillometric…
View details →DOI: 10.1167/jov.25.10.7 Negative / Null Result ReportOpen accessMedicine
Tammurello C, Coelho LA, Amadeo M et al. · 2026 · Scientific reports
In the Somatic Rubber Hand Illusion (SRHI), synchronous brushing of a participant’s hidden hand and a dummy hand induces proprioceptive drift, a shift in perceived position of the hand towards the dummy hand, along with the sensation of…
View details →DOI: 10.1038/s41598-026-48413-6 Negative / Null Result ReportOpen accessMedicine
Sasidharan S, Philips CA, Philips CA et al. · 2026 · Hepatology communications
Background Fatigue affects 60%-80% of patients with cirrhosis, yet no universally effective pharmacologic therapy exists. Taurine, an amino sulfonic acid with antioxidant and membrane-stabilizing properties, may address metabolic…
View details →DOI: 10.1097/hc9.0000000000000938 Negative / Null Result ReportOpen accessMedicine
MacAllister S, Miller M, Swanson S · 2025 · Injury epidemiology
Background Recent publications on Child Access Prevention (CAP) laws suggest substantial protective effects on adolescent firearm suicide. However, these studies have also found comparable protective effect estimates on adolescent…
View details →DOI: 10.1186/s40621-025-00577-x Negative / Null Result ReportOpen accessMedicine
Ren F, Liu W · 2026 · Behavioral sciences (Basel, Switzerland)
Emotions play an important role in shaping aggressive behavior, and understanding their underlying psychological mechanisms is particularly relevant among college students. However, existing research has predominantly focused on reactive…
View details →DOI: 10.3390/bs16050625 Negative / Null Result ReportMedicine
Kuehl LK, de Punder K, Deuter CE et al. · 2022 · Psychoneuroendocrinology
Major depressive disorder (MDD) and adverse childhood experiences (ACE) are associated with poor physical and mental health in adulthood. One underlying mechanism might be accelerated cellular aging. For example, both conditions, MDD and…
View details →DOI: 10.1016/j.psyneuen.2022.105762 Negative / Null Result ReportOpen accessMedicine
Liu Y, Lin H, Yu D et al. · 2026 · Ecology and evolution
Serotiny, a key fire-adaptive trait, enables certain plants to retain seeds in closed cones until triggered by fire, thus facilitating post-fire regeneration. Although serotiny has been observed in many species, the physiological and…
View details →DOI: 10.1002/ece3.72838 Negative / Null Result ReportOpen accessMedicine
McManus F, Pranata A, Simpson JA et al. · 2025 · International journal of sports physical therapy
Background/purpose Chronic low back pain affects how individuals bend. Whether pain self-efficacy, a term describing one's confidence in their ability to perform activities despite experiencing pain, affects how much people with chronic…
View details →DOI: 10.26603/001c.146051 Negative / Null Result ReportOpen accessMedicine
Headrick KC, Pellegrini BA, Santiago EM et al. · 2026 · AoB PLANTS
Herbivory is particularly threatening to young plants that lack the resources needed to survive an attack. Seeds and seedlings should thus benefit greatly from using pre-attack cues to induce defence before damage. Locomotion mucus from…
View details →DOI: 10.1093/aobpla/plag013 Negative / Null Result ReportOpen accessMedicine
Schiff KJ, Schiff DS, Moy BJ et al. · 2025 · PNAS nexus
Does the implementation of external oversight in policing improve public perceptions of police legitimacy? Civilian review boards (CRBs) are frequently promoted as mechanisms to enhance the legitimacy of police agencies by providing…
View details →DOI: 10.1093/pnasnexus/pgaf267 Negative / Null Result ReportOpen accessMedicine
Li J, Jin T, Chi Y et al. · 2025 · Neuropsychiatric disease and treatment
Purpose Reducing electroconvulsive therapy (ECT)'s cognitive burden without compromising efficacy is critical. Although magnetic seizure therapy (MST) shows comparable symptom remission in schizophrenia, its neuroanatomical…
View details →DOI: 10.2147/ndt.s531892 Negative / Null Result ReportOpen accessMedicine
Lee P, Li J, Rafiee Y et al. · 2025 · Scientific reports
Facial attractiveness influences important social outcomes and most studies investigating possible predictors of facial attractiveness have tested for effects of shape symmetry, averageness (i.e., the converse of distinctiveness), and…
View details →DOI: 10.1038/s41598-025-86974-0 