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6 Resultados da pesquisa.

dbGaP phs001211 NHLBI TOPMed - NHGRI CCDG: Atherosclerosis Risk in Communities (ARIC) - Eligibility

- 17/05/2023 - 4 Formulários, 1 Grupo de itens, 5 Elementos de dados, 1 Idioma

Grupo de itens: IG.elig

Principal Investigator: Eric Boerwinkle, PhD, Human Genetics Center, University of Texas Health Science Center at Houston, Houston, TX, USA MeSH: Cardiovascular Diseases,Thromboembolism,Venous Thromboembolism,Arrhythmias, Cardiac,Atrial Fibrillation https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs001211 Participants from the Atherosclerosis Risk in Communities (ARIC) Study, a large population-based longitudinal cohort study, have been included in this Project and whole genome sequencing will be performed to contribute to analyses of early-onset atrial fibrillation and venous thromboembolism. Additional phenotype and genotype data are available for these individuals on dbGaP and can be accessed through the parent ARIC Cohort accession (phs000280). The National Heart, Lung and Blood Institute (NHLBI) Trans-Omics for Precision Medicine (TOPMed) program is designed to generate scientific resources to enhance understanding of fundamental biological processes that underlie heart, lung, blood and sleep disorders (HLBS). It is part of a broader Precision Medicine Initiative, which aims to provide disease treatments that are tailored to an individual's unique genes and environment. TOPMed will contribute to this initiative through the integration of whole genome sequencing (WGS) and other -omics (e.g., metabolic profiles, protein and RNA expression patterns) data with molecular, behavioral, imaging, environmental, and clinical data. In doing so, this program seeks to uncover factors that increase or decrease the risk of disease, identify subtypes of disease, and develop more targeted and personalized treatments. The Whole Genome Sequencing (WGS) Project is part of NHLBI's TOPMed program and serves as an initial step for the larger initiative.

Fondaparinux in Addition to Intermittent Pneumatic Compression in Abdominal Surgery Patients at VTE Risk - NCT00038961 - Suspected Pulmonary Embolism Adjudication

- 17/10/2019 - 1 Formulário, 11 Grupos de itens, 32 Elementos de dados, 1 Idioma

Grupos de itens: Administrative documentation, Suspected PE Adjudication, V/Q Scan Adjudication Result, Spiral CT scan Adjudication Result, Pulmonary Angiogram Adjudication Result, Compression Ultrasonography Adjudication Result, Other test Adjudication Result, Venogram Adjudication Result, Venogram Adjudication Results, Classification Adjudication Result, Adjudicators

Study ID: 103414 Clinical Study ID: 103414 Study Title: A Multicenter, Randomized, Double-blind, Parallel Group Trial to Demonstrate the Efficacy of Fondaparinux Sodium in Association With Intermittent Pneumatic Compression (IPC) Versus IPC Used Alone for the Prevention of Venous Thromboembolic Events in Subjects at Increased Risk Undergoing Major Abdominal surgery Patient Level Data: Study Listed on ClinicalStudyDataRequest.com Clinicaltrials.gov Identifier: NCT00038961 https://clinicaltrials.gov/ct2/show/NCT00038961 Sponsor: GlaxoSmithKline Collaborators: N/A Phase: Phase 3 Study Recruitment Status: Completed Generic Name: Fondaparinux Sodium Trade Name: Fondaparinux Sodium Study Indication: Thrombosis This phase III placebo-controlled trial studies the efficacy and safety of Fondaparinux as an additional prevention measure of venous thromboembolic events (VTE) in patients above the age of 40 with intermediate or high VTE risk undergoing abdominal surgery. The study consists of a Screening Visit (Visit 0), the baseline visit on Day 1, the day of the surgery (Visit 1), the treatment period (denoted in its entirety as Visit 2) consisting of administration of Fondaparinux (2.5mg subcutaneously once daily) or placebo starting on Day 1 and continuing at least up to Day 5, possibly up to Day 9, in parallel to intermittent pneumatic compression and possibly elastic stockings, followed by a mandatory bilateral venography no longer than 24 hours after study drug cessation, and finally a Follow-up Visit (Visit 3) on Day 30 +/- 2. This form contains information on the adjudication of any suspected Pulmonary Embolism (PE), information on which is recorded in a seperate form.

Fondaparinux in Addition to Intermittent Pneumatic Compression in Abdominal Surgery Patients at VTE Risk - NCT00038961 - Autopsy Form

- 25/10/2019 - 1 Formulário, 3 Grupos de itens, 32 Elementos de dados, 1 Idioma

Grupos de itens: Administrative documentation, Autopsy, Investigator's signature

Study ID: 103414 Clinical Study ID: 103414 Study Title: A Multicenter, Randomized, Double-blind, Parallel Group Trial to Demonstrate the Efficacy of Fondaparinux Sodium in Association With Intermittent Pneumatic Compression (IPC) Versus IPC Used Alone for the Prevention of Venous Thromboembolic Events in Subjects at Increased Risk Undergoing Major Abdominal surgery Patient Level Data: Study Listed on ClinicalStudyDataRequest.com Clinicaltrials.gov Identifier: NCT00038961 https://clinicaltrials.gov/ct2/show/NCT00038961 Sponsor: GlaxoSmithKline Collaborators: N/A Phase: Phase 3 Study Recruitment Status: Completed Generic Name: Fondaparinux Sodium Trade Name: Fondaparinux Sodium Study Indication: Thrombosis This phase III placebo-controlled trial studies the efficacy and safety of Fondaparinux as an additional prevention measure of venous thromboembolic events (VTE) in patients above the age of 40 with intermediate or high VTE risk undergoing abdominal surgery. The study consists of a Screening Visit (Visit 0), the baseline visit on Day 1, the day of the surgery (Visit 1), the treatment period (denoted in its entirety as Visit 2) consisting of administration of Fondaparinux (2.5mg subcutaneously once daily) or placebo starting on Day 1 and continuing at least up to Day 5, possibly up to Day 9, in parallel to intermittent pneumatic compression and possibly elastic stockings, followed by a mandatory bilateral venography no longer than 24 hours after study drug cessation, and finally a Follow-up Visit (Visit 3) on Day 30 +/- 2. This form is to be filled in if an autopsy has been performed.

Fondaparinux in Addition to Intermittent Pneumatic Compression in Abdominal Surgery Patients at VTE Risk - NCT00038961 - Assessment of Suspected Pulmonary Embolism

- 16/10/2019 - 1 Formulário, 10 Grupos de itens, 28 Elementos de dados, 1 Idioma

Grupos de itens: Administrative documentation, General Pulmonary Embolism Information, Perfusion and/or Ventilation Lung Scan, Ultrasonography, Venography, Angiography, Spiral CT scan, Other tests, Treatment, Suspected PE fatal

Study ID: 103414 Clinical Study ID: 103414 Study Title: A Multicenter, Randomized, Double-blind, Parallel Group Trial to Demonstrate the Efficacy of Fondaparinux Sodium in Association With Intermittent Pneumatic Compression (IPC) Versus IPC Used Alone for the Prevention of Venous Thromboembolic Events in Subjects at Increased Risk Undergoing Major Abdominal surgery Patient Level Data: Study Listed on ClinicalStudyDataRequest.com Clinicaltrials.gov Identifier: NCT00038961 https://clinicaltrials.gov/ct2/show/NCT00038961 Sponsor: GlaxoSmithKline Collaborators: N/A Phase: Phase 3 Study Recruitment Status: Completed Generic Name: Fondaparinux Sodium Trade Name: Fondaparinux Sodium Study Indication: Thrombosis This phase III placebo-controlled trial studies the efficacy and safety of Fondaparinux as an additional prevention measure of venous thromboembolic events (VTE) in patients above the age of 40 with intermediate or high VTE risk undergoing abdominal surgery. The study consists of a Screening Visit (Visit 0), the baseline visit on Day 1, the day of the surgery (Visit 1), the treatment period (denoted in its entirety as Visit 2) consisting of administration of Fondaparinux (2.5mg subcutaneously once daily) or placebo starting on Day 1 and continuing at least up to Day 5, possibly up to Day 9, in parallel to intermittent pneumatic compression and possibly elastic stockings, followed by a mandatory bilateral venography no longer than 24 hours after study drug cessation, and finally a Follow-up Visit (Visit 3) on Day 30 +/- 2. This form contains information on diagnostics (in particular imaging) used to assess a suspected pulmnoary embolism and is to be filled in as appropriate during the study.

dbGaP phs000304 Genes and Blood Clotting Study (GABC) - pht004468.v1.p1

- 12/10/2022 - 6 Formulários, 1 Grupo de itens, 7 Elementos de dados, 1 Idioma

Grupo de itens: pht004468

Principal Investigator: David Ginsburg, MD, University of Michigan, Ann Arbor, MI, USA MeSH: von Willebrand Disease,Epistaxis,Stomatitis, Aphthous,Menarche,Menorrhagia,Acne Vulgaris,Eye Color,Hair Color,Sunburn,Skin Pigmentation,Freckles,Dental Caries,Migraine Disorders,Rhinitis, Allergic, Seasonal,Eye Diseases,Refractive Errors,Flatfoot,Functional Laterality,Venous Thromboembolism https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000304 *Objectives:* Use genome-wide approaches to identify genetic variants that influence common thrombosis and hemostasis factors, as well as selected common human traits. *Design/Methods:* The GABC study was a prospective sibling cohort design. Siblings were recruited by targeted email to the undergraduate and graduate student email lists at the University of Michigan. Healthy persons between 14 and 35 years old who had healthy siblings within the same age restriction were able to participate. Study participants agreed to an online informed consent and subsequently completed a 52-question online survey describing their specific bleeding traits as well as many common human traits. Fifty milliliters of blood was collected into a citrate-dextrose solution (ACD) from each participant. An aliquot of whole blood was used for an automated complete blood count analysis and the remainder was processed into platelet poor plasma and buffy coat portions. Plasma and buffy coat aliquots were snap frozen and stored in liquid nitrogen for future studies. 1189 individuals representing 507 sibships were collected between 06/26/2006 and 01/30/2009. *Phenotyping Survey Details:* To characterize individual bruising and bleeding history, the online survey recorded answers to questions based on a modified von Willebrand Disease (VWD) screening questionnaire. To characterize a collection of participant's common human traits, the survey recorded answers to questions about height, weight, presence of skin tags, history of acne, eye color, hair color, hair line characteristics, skin sunburn sensitivity, skin tanning ability, natural skin color, freckling, cheek dimpling, earlobe shape, shoe size, foot arch characteristics, hand fifth digit morphology, history of dyslexia, history of migraine headaches, history of seasonal allergies, history of apthous ulcers, tendency to sneeze while walking into a bright sunny place, history of dental caries, need for corrective eye lenses, handedness and like or dislike of strongly flavored foods. *Biochemical phenotyping:* Assays for plasma Von Willebrand Factor (VWF) antigen were performed using ELISA and "Alphalisa" techniques. Automated complete blood count analysis was performed on a Bayer Advia 120 on all participants (including WBC differential, RBC indices, and platelet count.) For the dbGaP v2 update, new biochemical phenotypes have been submitted and include von Willebrand Factor, von Willebrand Factor propeptide, plasminogen, gamma prime fibrinogen, ADAMTS 13, antithrombin III, protein C, and protein S. All new phenotypes were obtained using "Alphalisa" techniques. *Genotyping Details:* SNP genotyping was performed using genomic DNA extracted from peripheral blood at the Broad Institute, (MIT/Harvard). Genotyping was performed on the Illumina Omni-1 quad chip at the Broad Institute. For the dbGaP v2 update, genotyping data from the Illumina Human Exome was deposited. This study is part of the Gene Environment Association Studies initiative (GENEVA, http://www.genevastudy.org) funded by the trans-NIH Genes, Environment, and Health Initiative (GEI). The overarching goal is to identify novel genetic factors that contribute to blood clotting through large-scale genome-wide association studies of siblings. Genotyping was performed at the Broad Institute of MIT and Harvard, a GENEVA genotyping center. Data cleaning and harmonization was performed by the primary investigators at the University of Michigan, Ann Arbor, and at the GEI-funded GENEVA Coordinating Center at the University of Washington. This study serves as a resource for investigators who are interested in the genetic determinants of specific plasma proteins in a healthy population. The sibling cohort design allows for linkage analysis in addition to association studies. Analysis of thrombosis and hemostasis related traits should help elucidate specific biochemical and genetic networks that maintain hemostasis. We hope to identify specific genetic determinants of VWF levels in order to better understand the factors that influence the development of VWD.

dbGaP phs001368 NHLBI TOPMed: Trans-Omics for Precision Medicine (TOPMed) Whole Genome Sequencing Project: Cardiovascular Health Study - Eligibility

- 21/02/2023 - 4 Formulários, 1 Grupo de itens, 4 Elementos de dados, 1 Idioma

Grupo de itens: IG.elig

Principal Investigator: Bruce M. Psaty, MD, PhD, TOPMed Cardiovascular Health Study Project (TOPMed-CHS). University of Washington, Seattle, WA, USA MeSH: Cardiovascular Diseases,Myocardial Infarction,Stroke,Brain Ischemia,Intracranial Hemorrhage,Venous Thromboembolism,Venous Thrombosis,Pulmonary Embolism https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs001368 Participants from the Cardiovascular Health Study (CHS), a large population-based longitudinal cohort study (phs000287), have been included in the TOPMed project. Whole genome sequencing will be performed to contribute to multiple analyses, including cardiovascular disease risk factors, subclinical disease measures, the occurrence of myocardial infarction (MI) and stroke, and analyses of venous thromboembolism (VTE).

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Modelos de dados selecionados

dbGaP phs001211 NHLBI TOPMed - NHGRI CCDG: Atherosclerosis Risk in Communities (ARIC) - Eligibility

pht005755.v4.p3

pht005757.v3.p3

pht005754.v4.p3

Fondaparinux in Addition to Intermittent Pneumatic Compression in Abdominal Surgery Patients at VTE Risk - NCT00038961 - Suspected Pulmonary Embolism Adjudication

Fondaparinux in Addition to Intermittent Pneumatic Compression in Abdominal Surgery Patients at VTE Risk - NCT00038961 - Autopsy Form

Fondaparinux in Addition to Intermittent Pneumatic Compression in Abdominal Surgery Patients at VTE Risk - NCT00038961 - Assessment of Suspected Pulmonary Embolism

dbGaP phs000304 Genes and Blood Clotting Study (GABC) - pht004468.v1.p1

Eligibility

pht001907.v2.p1

pht001904.v1.p1

pht001905.v1.p1

pht001906.v2.p1

dbGaP phs001368 NHLBI TOPMed: Trans-Omics for Precision Medicine (TOPMed) Whole Genome Sequencing Project: Cardiovascular Health Study - Eligibility

pht007957.v3.p2

pht007958.v3.p2

pht007959.v3.p2

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Modelos de dados selecionados

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