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  1. 86921
    “…Cumulative incidence competing risk functions were used to estimate incidence of CAT. Multivariable Cox regression models were built to assess the association of baseline variables with CAT. …”
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    Epidemiology of Cancer-Associated Venous Thromboembolism in Patients With Solid and Hematologic Neoplasms in the Veterans Affairs Health Care System
  2. 86922
    “…The clinical variables independently associated with overall survival (OS) were identified using univariate and multivariate Cox regression analysis. Based on multivariate analysis of OS, a predictive score based on AFP and NLR was constructed, and patients were stratified into three risk groups according to this score. …”
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    Combination of alpha-fetoprotein and neutrophil-to-lymphocyte ratio to predict treatment response and survival outcomes of patients with unresectable hepatocellular carcinoma treated with immune checkpoint inhibitors
  3. 86923
    “…METHODS: In this observational cohort study, we obtained individual-level records on vaccination with the BNT162b2 and mRNA-1273 vaccines and clinical outcomes from the North Carolina COVID-19 Surveillance System and the COVID-19 Vaccine Management System for 1 368 721 North Carolina residents aged 11 years or younger from Oct 29, 2021 (Oct 29, 2021 for children aged 5–11 years and June 17, 2022 for children aged 0–4 years), to Jan 6, 2023. We used Cox regression to estimate the time-varying effects of primary and booster vaccination and previous infection on the risks of omicron infection, hospital admission, and death. …”
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    Effects of COVID-19 vaccination and previous SARS-CoV-2 infection on omicron infection and severe outcomes in children under 12 years of age in the USA: an observational cohort study
  4. 86924
    “…We examined associations of ABSI, HI, and BMI (per one standard deviation increment) with breast cancer overall, and according to menopausal status at baseline, age at diagnosis, and oestrogen and progesterone receptor status (ER+/-PR+/-) in multivariable Cox proportional hazards models using data from the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort. …”
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    A body shape index (ABSI) is associated inversely with post-menopausal progesterone-receptor-negative breast cancer risk in a large European cohort
  5. 86925
    “…Using the multivariate Cox model, the Eastern Cooperative Oncology Group (ECOG) score status (hazard ratio [HR]: 4.818, 95% confidence intervals [CI]: 2.076–11.184, p < 0.001) and eosinophil count (HR: 0.276, 95% CI: 0.120–0.636, p = 0.003) were independent prognostic factors of progression-free survival (PFS) in patients with ESCC. …”
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    Prognostic and predictive significance of circulating biomarkers in patients with advanced upper gastrointestinal cancer undergoing systemic chemotherapy
  6. 86926
    por Kast, Karin, John, Esther M., Hopper, John L., Andrieu, Nadine, Noguès, Catherine, Mouret-Fourme, Emmanuelle, Lasset, Christine, Fricker, Jean-Pierre, Berthet, Pascaline, Mari, Véronique, Salle, Lucie, Schmidt, Marjanka K., Ausems, Margreet G. E. M., Garcia, Encarnacion B. Gomez, van de Beek, Irma, Wevers, Marijke R., Evans, D. Gareth, Tischkowitz, Marc, Lalloo, Fiona, Cook, Jackie, Izatt, Louise, Tripathi, Vishakha, Snape, Katie, Musgrave, Hannah, Sharif, Saba, Murray, Jennie, Colonna, Sarah V., Andrulis, Irene L., Daly, Mary B., Southey, Melissa C., de la Hoya, Miguel, Osorio, Ana, Foretova, Lenka, Berkova, Dita, Gerdes, Anne-Marie, Olah, Edith, Jakubowska, Anna, Singer, Christian F., Tan, Yen, Augustinsson, Annelie, Rantala, Johanna, Simard, Jacques, Schmutzler, Rita K., Milne, Roger L., Phillips, Kelly-Anne, Terry, Mary Beth, Goldgar, David, van Leeuwen, Flora E., Mooij, Thea M., Antoniou, Antonis C., Easton, Douglas F., Rookus, Matti A., Engel, Christoph
    Publicado 2023
    “…PATIENTS AND METHODS: An international pooled cohort of 8091 BRCA1/2 variant carriers was used for retrospective and prospective analyses separately for premenopausal and postmenopausal women. Cox regression was used to estimate breast cancer risk associations with height, BMI, and weight change. …”
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    Associations of height, body mass index, and weight gain with breast cancer risk in carriers of a pathogenic variant in BRCA1 or BRCA2: the BRCA1 and BRCA2 Cohort Consortium
  7. 86927
    “…Depressive symptoms were evaluated using the Chinese version of the Zung Self-Rating Depression Scale (SDS) in TCLSIH or hospital inpatient records in UK Biobank. Cox proportional hazards regression models were used to estimate the association between dietary patterns and depressive symptoms. …”
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    Relationship between dietary pattern and depressive symptoms: an international multicohort study
  8. 86928
    “…Molecular data were integrated using Similarity Network Fusion, followed by unsupervised spectral clustering to identify molecular subtypes. Cox proportional hazards models tested the relationship between these subtypes and progression-free and transplant-free survival. …”
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    Integrative multi-omics analysis reveals novel idiopathic pulmonary fibrosis endotypes associated with disease progression
  9. 86929
    “…Dietary unsaturated FAs were assessed by 3-day 24-h recalls with a weighing method in each wave. Cox regression models were used to obtain the hazard ratios (HRs) and 95% confidence intervals (CIs) for overweight/obesity risk associated with unsaturated FAs. …”
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    Associations of specific dietary unsaturated fatty acids with risk of overweight/obesity: population-based cohort study
  10. 86930
    “…We identified sleep duration trajectories by latent class mixed model and explored their association with all-cause mortality using Cox hazard proportional regression and Laplace regression models. …”
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    Sleep duration trajectories and all-cause mortality among Chinese elderly: A community-based cohort study
  11. 86931
    “…The Kaplan-Meier method, the Log-rank test, and the Cox regression method were used in this study. We classified patients into three pathological N modification categories, new pN#1 (pN0-#ELNs > 3), new pN#2 (pN0-#ELNs ≤ 3 or pN1-2-#LNR ≤ 0.14), and new pN#3 (N1-2-#LNR > 0.14). …”
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    Reconsidering N component of cancer staging for T1-2N0-2M0 small-cell lung cancer: a retrospective study based on multicenter cohort
  12. 86932
    “…Analyses involving the Kaplan–Meier curve, Cox regression, and restricted cubic spline (RCS) were conducted. …”
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    Prognostic impacts of diabetes status and lipoprotein(a) levels in patients with ST-segment elevation myocardial infarction: a prospective cohort study
  13. 86933
    “…The degree of adherence to arMED was classified as low (score 0–5), medium (score 6–8), and high (score 9–16). Multivariable Cox proportional hazards models were used to analyze the association between the arMED score and overall mortality, and Fine-Gray competing risks models were applied for BC-specific mortality. …”
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    Association of Mediterranean diet with survival after breast cancer diagnosis in women from nine European countries: results from the EPIC cohort study
  14. 86934
    “…After morpho-molecular identification, 120 tick samples were screened for the presence of V/TBPs by amplifying 16S rRNA/gltA (Rickettsia/Ehrlichia and Wolbachia sp.), 18S rRNA (Theileria sp.) and cox1 (Dirofilaria sp.) genes through PCR followed by sequencing and phylogenetic study. …”
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    Genetic diversity of vector-borne pathogens in ixodid ticks infesting dogs from Pakistan with notes on Ehrlichia canis, Rickettsia raoultii and Dirofilaria immitis detection
  15. 86935
    “…Hazard ratios (HRs) and 95% CIs were calculated using Cox proportional hazards regression. RESULTS: Data on 177 709 men (age range, 18-75 years; mean [SD] age, 42 [11] years; mean [SD] body mass index, 26 [3.8]) were analyzed. …”
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    Association Between Cardiorespiratory Fitness and Cancer Incidence and Cancer-Specific Mortality of Colon, Lung, and Prostate Cancer Among Swedish Men
  16. 86936
    “…The date of the first prescription defined the start of follow-up. Time-varying Cox proportional hazards models estimated the hazard ratios (HRs) of LLA and DFU with current SGLT2-I use and GLP1-RA use versus current SU use. …”
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    The use of sodium-glucose co-transporter-2 inhibitors or glucagon-like peptide-1 receptor agonists versus sulfonylureas and the risk of lower limb amputations: a nation-wide cohort study
  17. 86937
    “…CAO was defined as death, lung transplant, Potts shunt, or parenteral prostacyclin initiation after CMR. Cox proportional hazards regression was used to estimate associations and assess model performance between CMR parameters and CAO. …”
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    Ventricular global function index is associated with clinical outcomes in pediatric pulmonary hypertension
  18. 86938
    “…METHODS: This prospective cohort enrolled 4,128 adults at baseline in 2009 and followed them up until May 2022 for collecting CVD events. Cox-proportional hazard regression analysis estimated the hazard ratios (HRs) and 95% confidence intervals (CIs) of the associations of increased hs-CRP (≥ 1 mg/L) and dyslipidemia with CVD. …”
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    Interactive effect of increased high sensitive C-reactive protein and dyslipidemia on cardiovascular diseases: a 12-year prospective cohort study
  19. 86939
    “…We carried out a genome-wide analysis of the hazard ratio and the association of genome-wide SNPs with the probability of developing LiD using cox proportional hazard models (CPH). RESULTS: This study included 2,784 PD patients of European ancestry, of whom 14.6% developed LiD. …”
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    Genetic meta-analysis of levodopa induced dyskinesia in Parkinson’s disease
  20. 86940
    “…Adjusted hazard ratios (HR) with 95% confidence intervals (CI) were calculated using the Cox proportional hazard model. The analyses were conducted in the 8(th), 10(th), 12(th), and 14(th) years to assess the effect of LS on functional decline across time points. …”
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    Temporal change in the association between life satisfaction and functional decline with gender differences: an age-specific prospective cohort study
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