Showing 221 - 240 results of 2,261 for search '"causality"', query time: 0.07s Refine Results
  1. 221

    Causality between insulin use and malignant tumors of the digestive system: a two-sample mendelian randomized study by DengZhuo Chen, YongLi Ma, JingHui Li, Liang Wen, GuoSheng Zhang, ChengZhi Huang, XueQing Yao

    Published 2025-01-01
    “…This study uses two-sample Mendelian randomization (MR) to further investigate the causal relationship between the two. Methods We selected single nucleotide polymorphisms (SNPs) strongly associated with insulin use as instrumental variables and used aggregated statistics on digestive system neoplasms as the outcome event. …”
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    Article
  2. 222

    CAUSAL RELATIONSHIP AMONGST CORPORATE LONG-TERM FINANCING DECISIONS: EMPIRICAL EVIDENCE OF LISTED NIGERIAN MANUFACTURING FIRMS by Jeremiah Babajide OPALEKE

    Published 2023-11-01
    “…To make the study eclectic, Agency theory of corporate and financial management and the Panel Granger’s causality model were adopted as the study’s theoretical frameworks. …”
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    Article
  3. 223

    Mendelian randomization and multiomics comprehensively reveal the causal relationship and potential mechanism between atrial fibrillation and gastric cancer by Zhao Sicheng, Zhao Sicheng, Zhang Jingcheng, Zhang Jingcheng, Zhang Shuo, Zhang Shuo, Lou Jiaheng, Lou Jiaheng, Cai Yan, Cai Yan, Bai Xing, Bai Xing, Jiang Tao, Jiang Tao, Jiang Tao, Zhang Guangji, Zhang Guangji, Zhang Guangji

    Published 2025-02-01
    “…ObjectiveGastric cancer is a harmful disease, the comorbidity mechanism and causality relationship between this disease and other diseases are worth studying.MethodsUsing a two-sample Mendelian Randomization method, this study revealed the potential causal effect of atrial fibrillation (AF) on gastric cancer (GC) risk by constructing a genetic instrument containing 136 AF associated SNPs. …”
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    Article
  4. 224

    Exploring the causal impact of body mass index on metabolic biomarkers and cholelithiasis risk: a Mendelian randomization analysis by Feng Zhao, Yanjiang Yang, Wenwen Yang

    Published 2025-01-01
    “…Using Mendelian randomization (MR) analysis, we examined the causal relationship between BMI, 249 metabolic traits, and cholelithiasis. …”
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    Investigating causal relationships between plasma proteins and lung adenocarcinoma: result from proteomics and Mendelian randomization study by Ruoya Lv, Jiabin Chen, Xiaoyu Wu, Kequn Chai, Jiadong Yan, Sheng Wang

    Published 2025-01-01
    “…Then, the DEPPs were subjected to a two-sample Mendelian randomization (MR) study based on an “Inverse variance weighted (IVW)” approach to investigate the causal relationships between DEPPs and LUAD. Logistic regression analysis was conducted to develop a diagnostic model for LUAD. …”
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  7. 227

    Bidirectional causal associations between frailty measures and sleep disturbances: a two-sample Mendelian randomization study by Che L, Zang H, Bi Y, Wen B, Xu L

    Published 2025-02-01
    “…We conducted the causal estimates using the inverse variance-weighted method (IVW), with sensitivity analyses using MR-Egger, weighted median, weighted mode, and MR pleiotropy residual sum and outlier (MR-PRESSO) analysis. …”
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  8. 228

    Causal Relationships Between Blood Lipid Levels and Chronic Obstructive Pulmonary Disease: A Mendelian Randomization Analysis by Huang P, Zhao Y, Wei H, Wu W, Guo Z, Ma S, Xu M, Wang Q, Jia C, Xiang T, Li H

    Published 2025-01-01
    “…Sensitivity analysis demonstrated the robustness of these causal relationships. However, through multivariate MR(MVMR) and multiple testing correction, LDL-C and TG had no causal effect on the outcome. …”
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    Causal associations between iron levels in subcortical brain regions and psychiatric disorders: a Mendelian randomization study by Wei Du, Biqiu Tang, Senhao Liu, Wenjing Zhang, Su Lui

    Published 2025-01-01
    “…Abstract Despite observational studies linking brain iron levels to psychiatric disorders, the exact causal relationship remains poorly understood. This study aims to examine the relationship between iron levels in specific subcortical brain regions and the risk of psychiatric disorders. …”
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    The Causal Relationship of the Feature Personality Traits Following Mediation Therapy Perceived Social Support in Female Cancer Patients by Maryam Mardani, Manijeh Firoozi, Tina Vosoughi

    Published 2024-11-01
    “…The present study aimed to investigate the causal relationship between personality traits and treatment adherence, as well as the mediating role of social support in female cancer patients.Method: The research method employed was descriptive, and the research design utilized correlational structural equation modeling (SEM). …”
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    Evidence from mendelian randomization identifies several causal relationships between primary membranous nephropathy and gut microbiota by Jianwei Wu, Jing Zhang, Gang Huang, Yinglian Zhong, Yi Yang, Peng Deng

    Published 2024-12-01
    “…Hence, this study endeavors to investigate whether a causal relationship exists between gut microbiota and pMN utilizing Mendelian randomization (MR) analysis.Methods The primary method employed for MR analysis is the inverse variance weighting method, supplemented by MR-Egger and the weighted median method, to infer causality. …”
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  19. 239

    Causal association of sex hormone-related traits with Alzheimer’s disease: a multivariable and network Mendelian randomization analysis by Yan Zhang, Zhen-dong Sun, Yu-shen Yang, Wei-dong Fu

    Published 2025-02-01
    “…Importantly, testosterone plays a mediating role in the causal pathway from SHBG to females AD.…”
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