Patients with T2D were defined as individuals who had at least one outpatient visit or any hospitalization with a diagnosis using the International Classification of Diseases 10th (ICD-10) revision code for DM (E11–E14) and prescription for antidiabetic agents or fasting plasma glucose (FPG) ...
Lower Extremity Amputation Lower extremity amputation was defined using a combination of CPT4, ICD-10 Procedure Coding System, and International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) codes as described by Cai et al10 (eTable 1 in the Supplement). Only the ...
Patients were identified from the 10th revision of the International Classification of Diseases Australian Modification (ICD-10-AM)-coded state-wide government-maintained hospital administrative data by procedure codes for lower limb amputation. The primary outcomes were ambulation at the time of discharge...
Readmission rates, costs, and complications of the mentioned procedures were assessed using ICD-9 and ICD-10 codes within a 90-day period and one-year post-operation. Statistical analyses, including chi-square tests and regression models, were conducted using integrated R software.The study reveals...
Table 1. Operation and Procedure Classification System code descriptions. For the analysis of the underlying main diagnoses, these were grouped into peripheral arterial disease (PAD) (ICD-10 code I7), diabetes mellitus (DM) (ICD-10 codes E10-E14), and a category termed “others” including ...