Table 5.

Application areas of clinical IE and the corresponding number of publications.

Application Areas	No. of Papers
Disease study areas
Neoplasms	27
Diseases of the circulatory system	23
Diseases of the digestive system	12
Diseases of the nervous system	12
Endocrine, nutritional and metabolic diseases, and immunity disorders	12
Mental disorders	12
Diseases of the respiratory system	11
Injury and poisoning	8
Diseases of the musculoskeletal system and connective tissue	6
Symptoms, signs, and ill-defined conditions	5
Infectious and parasitic diseases	3
Diseases of the genitourinary system	2
Diseases of the blood and blood-forming organs	1
External causes of injury and supplemental classification	1
Drug-related studies
Adverse drug reaction	3
Medication extraction	9
Drug exposure	2
Drug-treatment classification	1
Dosage extraction	3
Clinical workflow optimization
Adverse events	5
Quality control	8
Patient management	6
Measurement value extraction	8