2,410 research outputs found

    IMPACT : Issue 5

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    Content - Chairman\u27s Message - During 2014 Your Donations Helped Countless Patients - You Never Walk Alone - Hepatitis : The Silent Killer - First Successful Surgery To Separate Conjoined Twins - With Gratitude To Our Benefactors and Partnershttps://ecommons.aku.edu/impact/1004/thumbnail.jp

    IMPACT : Issue 6

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    Content - Chairman\u27s Message - Light Upon Light - Mending Hearts - APPNA: “It is all about service and giving back.” - “The Aga Khan University is a blessing in this country - S.M. Pervezhttps://ecommons.aku.edu/impact/1005/thumbnail.jp

    IMPACT : Issue 2

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    Content - Update From The Chairman’s Desk - The Difference We Made in 2012 - Assisting in a Miracle - By Helping Another, Our Own Burden Is Lightened : Mrs Talat Dehlavi - All I Want is to Go Back to School - We Give Zakat Purely to Please Allah : S.M. Muneerhttps://ecommons.aku.edu/impact/1001/thumbnail.jp

    IMPACT : Issue 4

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    Content - Chairman’s Message - Distribution of Patients Assisted by PBS - Where There is Life There is Hope : Shaukat Qasim Agaria - Happenings - Dean, Medical College Comes on Board - Department of Oncology - Advancement, innovation and quality : Interview with Mr Moin Fuddahttps://ecommons.aku.edu/impact/1003/thumbnail.jp

    Extended thromboprophylaxis with betrixaban in acutely ill medical patients

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    BACKGROUND: Patients with acute medical illnesses are at prolonged risk for venous thrombosis. However, the appropriate duration of thromboprophylaxis remains unknown. METHODS: Patients who were hospitalized for acute medical illnesses were randomly assigned to receive subcutaneous enoxaparin (at a dose of 40 mg once daily) for 10±4 days plus oral betrixaban placebo for 35 to 42 days or subcutaneous enoxaparin placebo for 10±4 days plus oral betrixaban (at a dose of 80 mg once daily) for 35 to 42 days. We performed sequential analyses in three prespecified, progressively inclusive cohorts: patients with an elevated d-dimer level (cohort 1), patients with an elevated d-dimer level or an age of at least 75 years (cohort 2), and all the enrolled patients (overall population cohort). The statistical analysis plan specified that if the between-group difference in any analysis in this sequence was not significant, the other analyses would be considered exploratory. The primary efficacy outcome was a composite of asymptomatic proximal deep-vein thrombosis and symptomatic venous thromboembolism. The principal safety outcome was major bleeding. RESULTS: A total of 7513 patients underwent randomization. In cohort 1, the primary efficacy outcome occurred in 6.9% of patients receiving betrixaban and 8.5% receiving enoxaparin (relative risk in the betrixaban group, 0.81; 95% confidence interval [CI], 0.65 to 1.00; P=0.054). The rates were 5.6% and 7.1%, respectively (relative risk, 0.80; 95% CI, 0.66 to 0.98; P=0.03) in cohort 2 and 5.3% and 7.0% (relative risk, 0.76; 95% CI, 0.63 to 0.92; P=0.006) in the overall population. (The last two analyses were considered to be exploratory owing to the result in cohort 1.) In the overall population, major bleeding occurred in 0.7% of the betrixaban group and 0.6% of the enoxaparin group (relative risk, 1.19; 95% CI, 0.67 to 2.12; P=0.55). CONCLUSIONS: Among acutely ill medical patients with an elevated d-dimer level, there was no significant difference between extended-duration betrixaban and a standard regimen of enoxaparin in the prespecified primary efficacy outcome. However, prespecified exploratory analyses provided evidence suggesting a benefit for betrixaban in the two larger cohorts. (Funded by Portola Pharmaceuticals; APEX ClinicalTrials.gov number, NCT01583218.)

    IMPACT : Issue 12

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    Content: - From the Leadership - Hear his Plea - Hepatitis B and C : The Silent Killer - With Gratitude to our Partners and Supportershttps://ecommons.aku.edu/impact/1010/thumbnail.jp

    IMPACT : Issue 13

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    Content: - I am a hero! - The hero - Enjoy the colors of life: a party for children with cancer - Events - Our Membershttps://ecommons.aku.edu/impact/1012/thumbnail.jp
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