Table 1 Items evaluated in the study
From: Validity of diagnoses and procedures in Japanese dental claims data
Randomly selected outpatients (n = 200) | Randomly selected inpatients (n = 100) | Patients identified by the claims data for PPV calculationa | |
|---|---|---|---|
Diagnoses | |||
 Oral cancer | ◯ | ◯ | |
 Jaw fracture | ◯ | ◯ | |
 Periodontal disease | ◯ | ||
 Pericoronitis | ◯ | ||
 The number of teeth | ◯ | ||
 Temporomandibular disorders | ◯ | ||
 Death | ◯ | ||
 Surgical site infection | ◯ | ||
 Dysphagia | ◯ | ||
 Medication related osteonecrosis of the jaw | ◯ | ||
 Pneumonia | ◯ | ||
 Bleeding | ◯ | ||
Procedures | |||
 Intubation | ◯ | ||
 Food intake (postoperative) | ◯ | ||
 Tube feeding | ◯ | ||
 Time of general anesthesia/operationb | ◯ | ||
 Tooth extraction | ◯ | ◯ | |
 Orthopantomography | ◯ | ||
 Computed tomography | ◯ | ||
 Rehabilitation for eating | ◯ | ||
 Videoendoscopic evaluation of swallowing | ◯ | ||
 Swallowing videofluorography | ◯ | ||
 Caries treatment | ◯ | ||
 Scaling | ◯ | ◯ | |
 Repairing of denture | ◯ | ||
 Tissue conditioning | ◯ | ||
 Oral splints | ◯ | ||
 Sedation | ◯ | ||