Question 2724
{"accessible":false,"alternatives":[{"id":13305,"text":"is always clinically significant. "},{"id":13306,"text":"is never clinically significant. "},{"id":13307,"text":"may or may not be clinically significant. "},{"id":13308,"text":"indicates that bias played no role in the clinical trial."},{"id":13362,"text":"indicates that bias played a large role in the clinical trial."}],"archived":false,"correctAlternativeId":13307,"explanation":"\u003cp\u003eA trial could result in a p-value of \u0026lt; 0.05, for example with one anti-hypertensive medication lowering blood pressure 1 mmHg more than the other, but the clinical effect of this difference is probably negligible. Remember, p-values only assess the role of chance in a clinical trial, they cannot be used to quantify the amount of bias.\u003c/p\u003e","id":2724,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/2726","nextQuestionPath":"/articles/p-value-1/questions/2723","relatedArticles":[],"alsoUsedIn":[{"id":1773,"kind":"Course","title":"Papa \u0026 Papa Bear's Medical Statistics Short Course - page 1773","link":"https://radiopaedia.org/courses/medical-statistics-short-course/pages/1773"}],"stem":"\u003cp\u003eA statistically significant result (p \u0026lt; 0.05) ...\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/2724"}],"attemptsPercentages":[{"alternativeId":"13307","percentage":79},{"alternativeId":"13305","percentage":21},{"alternativeId":"13306","percentage":0},{"alternativeId":"13308","percentage":0},{"alternativeId":"13362","percentage":0}],"promptToLogin":false,"questionManager":false,"articleId":"p-value"}