Výsledky vyhledávání

Factors associated with visual outcome after photocoagulation for diabetic retinopathy. Diabetic Retinopathy Study Report #13

Autor: S C, Kaufman, F L, Ferris, D G, Seigel, M D, Davis, D L, DeMets

Publikováno v: Investigative ophthalmologyvisual science. 30(1)

Six risk factors for severe visual loss despite panretinal (scatter) photocoagulation were identified by analyzing data collected during the first 5 years after randomization in the Diabetic Retinopathy Study. Proportional hazards regression revealed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5a804f1aec93aa3948b2711870077c1d
https://pubmed.ncbi.nlm.nih.gov/2912911

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Oral contraceptives and mortality trends from thromboembolism in the United States

Autor: R E Markush, D G Seigel

The U.S. mortality trends since 1951 for underlying causes of death related to thrombosis or thromboembolism were evaluated by relative measures to determine whether these increases have occurred in relation to the introduction of oral contraceptives

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0ef8e1bff9da8d9e4504c6c9012e0dd
https://europepmc.org/articles/PMC1226421/

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Thromboembolism and oral contraceptives

Autor: D G, Seigel

Publikováno v: Obstetrics and gynecology. 38(3)

A 1970 study by Fuertes-de la Haba et al. (Obstetrics and Gynecology 36: 597-602) on thromboembolism in Puerto Rican women taking oral contraceptives is criticized. Fuertes-de la Haba et al. interpreted their results as failing to corroborate previou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::15d92135337ed39325f42249d7753fae
https://pubmed.ncbi.nlm.nih.gov/5094330

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Multiple relative risk functions in case-control studies

Autor: D G, Seigel, S W, Greenhouse

Publikováno v: American journal of epidemiology. 97(5)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::9e26f3b50394c3e8bc500f777219e21a
https://pubmed.ncbi.nlm.nih.gov/4701676

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A critique of studies of long-term survivorship of patients with a myocardial infarction

Autor: D G Seigel, H Loncin

Publikováno v: American journal of public health and the nation's health. 58(8)

THIS critique is directed at two sub. Tjects. The first is the quality of the statistical analyses in long-term survivorship studies of myocardial infarction with particular attention to the presence of artifacts which bias estimates of prognosis. Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ba86ccc0f70b71cd45e15edc4e0b3f4
https://pubmed.ncbi.nlm.nih.gov/5691370

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Prevalence at death. II. Methodological considerations for use in mortality studies

Autor: R E Markush, D G Seigel

Publikováno v: American journal of public health and the nation's health. 58(4)

PART I of this report1 reviewed the need for alternative measures of mortality, and suggested that data on prevalences in life and at death can be used to estimate the association of a specific condition with a population's mnortality. This part of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82350eb3881776a98de3bc326116210f
https://pubmed.ncbi.nlm.nih.gov/5689326

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