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69541
Functional Improvement Trajectories After Surgery (FIT After Surgery) study: protocol for a multicentre prospective cohort study to evaluate significant new disability after major...
Published 2022-06-01“…We propose that postoperative disability is an important patient-centred outcome to measure intermediate-to-long recovery after major surgery in older adults.Methods and analysis The Functional Improvement Trajectories After Surgery (FIT After Surgery) study is a multicentre cohort study of 2000 older adults (≥65 years) having major non-cardiac surgery. …”
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69542
Uso de inteligencia artificial para predecir complicaciones en cirugías de columna toracolumbar degenerativa: revisión sistemática
Published 2025-09-01“…Methods: A systematic literature review was conducted in Medline/Pubmed, Cochrane Library, and Lilacs/Portal de la BVS to identify machine learning models in predicting complications in patients undergoing surgery for degenerative thoracolumbar spine pathology between January 1, 2000, and May 1, 2023. …”
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69543
[Translated article] Use of artificial intelligence to predict complications in degenerative thoracolumbar spine surgery: A systematic review
Published 2025-09-01“…Methods: A systematic literature review was conducted in Medline/Pubmed, Cochrane Library, and Lilacs/Portal de la BVS to identify machine learning models in predicting complications in patients undergoing surgery for degenerative thoracolumbar spine pathology between January 1, 2000, and May 1, 2023. …”
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69544
Targeting the LMP1‐ALIX axis in EBV+ nasopharyngeal carcinoma inhibits immunosuppressive small extracellular vesicle secretion and boosts anti‐tumor immunity
Published 2024-12-01“…Here, we aimed to investigate the roles and regulatory mechanisms of LMP1 and sEV PD‐L1 in NPC immune evasion. Methods We analyzed the impact of LMP1 on tumor‐infiltrating lymphocyte abundance in NPC tissues and humanized tumor‐bearing mouse models using multiplex immunofluorescence (mIF) and flow cytometry, respectively. …”
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69545
Investigative needle core biopsies support multimodal deep-data generation in glioblastoma
Published 2025-04-01“…Finally, we investigate the utility of stereotactic biopsies as a method for generating patient-derived xenograft (PDX) models. …”
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69546
Epigenetic clocks as mediators of health behaviors and mortality in middle-aged and older adults
Published 2025-07-01“…This study investigates associations between lifestyle factors, EAA biomarkers, and mortality risk. Method: The 2532 adults of 50 years or older that registered in NHANES between 1999–2002.This study evaluated compares first- to third-generation epigenetic clocks (HannumAge, HorvathAge, PhenoAge, GrimAge2, DunedinPoAm) in predicting mortality risk associations between five lifestyle domains (diet, abdominal adiposity, physical activity, smoking, alcohol) and EAA were analyzed via multivariable regression, with mediation models testing EAA’s role in lifestyle-mortality relationships. …”
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69547
Radiomics feature similarity: A novel approach for characterizing brain network changes in patients with behavioral variant frontotemporal dementia
Published 2025-01-01“…Introduction: Network modeling is increasingly used to study brain alterations in neurological disorders. …”
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69548
Comparative pharmacokinetic study of dosage forms with morpholinium 2-[5-(pyridin-4-yl)-1,2,4-triazol-3-ylthio] acetate
Published 2014-12-01“…Using mathematical models of income distribution and excretion of drugs greatly enhances the interpretation of the results of biopharmaceutical research. …”
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69549
Performance of Artificial Intelligence in Addressing Questions Regarding the Management of Pediatric Supracondylar Humerus Fractures
Published 2025-05-01“…We hypothesized that both ChatGPT and Gemini would demonstrate high-quality, evidence-based responses with no significant difference between the models across evaluation criteria. Methods: The responses from ChatGPT and Gemini to responses based on the 14 AAOS guidelines were evaluated by seven fellowship-trained pediatric orthopaedic surgeons using a questionnaire to assess five key characteristics on a scale from 1 to 5. …”
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69550
Prediction for cardiac and pulmonary toxicity in a multicentric cohort of advanced stage NSCLC patients using sub-regions of the heart
Published 2025-07-01“…Results: In univariate modeling, the Mean Lung Dose (MLD) significantly predicted CAE grade ≥ 3 in the training-set (pMLD = 0.02, AUCtrain = 0.69), which was confirmed in validation (AUCval, = 0.77). …”
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69551
Adventitial fibroblasts direct smooth muscle cell-state transition in pulmonary vascular disease
Published 2025-04-01“…Bidirectional cellular crosstalk was examined using direct and indirect co-culture models, and phenotypic responses were assessed via transcriptome analysis. …”
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69552
Prognostic impact of gait speed, muscle strength and muscle mass in chronic heart failure—A prospective cohort study
Published 2025-06-01“…Fine and Gray regression models were calculated, treating non‐cardiovascular death as the competing event. …”
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69553
Identification and preclinical efficacy evaluation of two lytic bacteriophages targeting highly virulent and multidrug-resistant Klebsiella pneumoniae
Published 2025-08-01“…More importantly, we established the murine pneumonia infection models through nasal instillation, assessed the therapeutic potential of the phage in vivo by observing pathological morphology via HE staining, detecting pro-inflammatory cytokine levels via qPCR and ELISA, and monitoring bacterial load changes in lung tissue through PCR analysis. …”
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69554
Renewable Energy Sources and the New Paradigm in Energy Engineering
Published 2019-12-01“…But, in a document of the European Commission [1] developed based on a comprehensive analysis of a large volume of scientific publications, it is mentioned that <em>“Mostly due to current methods of capture and data malpractice, approximately 50% of all research data and experiments is considered not reproducible, and the vast majority (likely over 80%) of data never makes it to a trusted and sustainable repository.”…”
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69555
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69556
Starfield’s 4Cs of NCD management in primary healthcare: a conceptual framework development from a case study of 19 countries
Published 2025-01-01“…Therefore, this study aims to explore and elucidate the key themes and subthemes related to and extending beyond Starfield’s 4Cs of PHC by integrating findings from a comprehensive literature review and a qualitative study.Methods In this case study analysis, case studies of PHC systems from 19 countries were purposefully selected to represent a range of income levels and diversity in health systems and PHC landscapes. …”
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69557
Growth-promoting hormonal alterations in pregnant women living with HIV receiving dolutegravir-based antiretroviral treatment are associated with lower infant 1-year weight z-score...
Published 2025-07-01“…BackgroundSeveral maternal hormones regulate fetal growth, but concentrations of these hormones in pregnancy among women living with HIV and associations between hormone levels and infant anthropometrics is limited.MethodsPregnant women with HIV receiving dolutegravir/tenofovir/emtricitabine and HIV-seronegative women and their infants prospectively enrolled in the Botswana-based Tshilo Dikotla study were included in this analysis. …”
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69558
Variations of Lipoprotein(a) Levels in the Metabolic Syndrome: A Report from the Maracaibo City Metabolic Syndrome Prevalence Study
Published 2013-01-01“…The purpose of this study was to assess the impact generated by this diagnosis in serum Lp(a) concentrations. Materials and Methods. A total of 1807 subjects of both genders (55.3% women and 44.7% men) belonging to the Maracaibo City Metabolic Syndrome Prevalence Study were evaluated. …”
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69559
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69560
ACSL4 knockdown inhibits colorectal cancer progression through stimulating anti-tumor immunity
Published 2025-09-01“…Background: Long-chain acyl-CoA synthetase 4 (ACSL4), a crucial modulator of ferroptosis, is associated with tumor progression, though its impact on colorectal cancer (CRC) immune dynamics is not fully understood.Methods: ACSL4 expression was analyzed in CRC tissues and correlated with patient prognosis. …”
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