Question 2852
{"accessible":false,"alternatives":[{"id":13917,"text":"lead time"},{"id":13916,"text":"length time"},{"id":13915,"text":"overdiagnosis"},{"id":13918,"text":"stage migration"}],"archived":false,"correctAlternativeId":13915,"explanation":"\u003cp\u003e\"Overdiagnosis\" refers to the detection of cancers with screening that would never have harmed a patient. This may occur as the result of either cancer that doesn't progress to the critical point or a cancer that progresses so slowly that the patient dies of a competing cause of death such as a myocardial infarction.\u003c/p\u003e","id":2852,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/2857","nextQuestionPath":"/articles/lung-cancer-screening/questions/2851","relatedArticles":[],"alsoUsedIn":[{"id":1823,"kind":"Course","title":"Papa \u0026 Papa Bear's Medical Statistics Short Course - page 1823","link":"https://radiopaedia.org/courses/medical-statistics-short-course/pages/1823"}],"stem":"\u003cp\u003eWhat type of cancer screening bias may result from a cancer that never reaches the \"critical point\", i.e., the point at which it becomes difficult to cure?\u003c/p\u003e","menuLinks":[{"text":"Report problem with question","url":"https://docs.google.com/forms/d/e/1FAIpQLSfO3soWYhOjJ7yErSysyCe5V4A1CqW7WK3rDA7MtAkecMGqNw/viewform?entry.1624461248\u0026entry.553583435=https://radiopaedia.org/questions/2852"}],"attemptsPercentages":[{"alternativeId":"13916","percentage":18},{"alternativeId":"13915","percentage":82},{"alternativeId":"13917","percentage":0},{"alternativeId":"13918","percentage":0}],"promptToLogin":false,"questionManager":false,"articleId":"lung-cancer-screening"}