IRANCANSURV:

Elnaz Saeedi1,2, Saeed Nemati1,3, Fereshte Lotfi1,4

  • 1Cancer Research Center, Cancer Institute, Tehran University of Medical Sciences, Tehran, Iran.

PubMed
まとめ

イランの小児がんの生存率は低く 地域差が大きい. 生存率の向上には 監視の強化,公衆の啓発,国家指針,財政的支援が必要です

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Kaplan-Meier Approach01:24

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The Kaplan-Meier estimator is a non-parametric method used to estimate the survival function from time-to-event data. In medical research, it is frequently employed to measure the proportion of patients surviving for a certain period after treatment. This estimator is fundamental in analyzing time-to-event data, making it indispensable in clinical trials, epidemiological studies, and reliability engineering. By estimating survival probabilities, researchers can evaluate treatment effectiveness,...
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Actuarial Approach01:20

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Treatment Resistant Cancers02:56

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Survival analysis is a statistical method used to study time-to-event data, where the "event" might represent outcomes like death, disease relapse, system failure, or recovery. A unique feature of survival data is censoring, which occurs when the event of interest has not been observed for some individuals during the study period. This requires specialized techniques to handle incomplete data effectively.
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