|
In medicine, comorbidity is the presence of one or more additional disorders (or diseases) ''co-occurring with'' a primary disease or disorder; or the effect of such additional disorders or diseases. The additional disorder may also be a behavioral or mental disorder. In medicine, the term "comorbid" can be either medical condition(s) existing simultaneously but independently with another condition; or it can indicate a related medical condition or conditions. In psychiatric diagnoses it has been argued in part that this "'use of imprecise language may lead to correspondingly imprecise thinking', () this usage of the term 'comorbidity' should probably be avoided." == In medicine == In medicine, comorbidity describes the effect of all other diseases an individual patient might have other than the primary disease of interest. Many tests attempt to standardize the "weight" or value of comorbid conditions, whether they are secondary or tertiary illnesses. Each test attempts to consolidate each individual comorbid condition into a single, predictive variable that measures mortality or other outcomes. Researchers have validated such tests because of their predictive value, but no one test is as yet recognized as a standard. The term "comorbid" has three definitions: # to indicate a medical condition existing simultaneously but independently with another condition in a patient (this is the older and more "correct" definition) # to indicate a medical condition in a patient that causes, is caused by, or is otherwise related to another condition in the same patient (this is a newer, nonstandard definition and less well-accepted). # to indicate two or more medical conditions existing simultaneously regardless of their causal relationship. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「comorbidity」の詳細全文を読む スポンサード リンク
|