A limitation with regard to data on the epidemiology of anaphylaxis arises due to the variable coding of anaphylaxis according to ICD-10. There are several ICD-10 codes that can include anaphylaxis. The new ICD-11 will be introduced in 2022, possibly with a new classification of anaphylaxis [...
Wilson SE, Deeks SL, Rosella LC (2015) Importance of ICD-10 coding directive change for acute gastroenteritis (unspecified) for rotavirus vaccine impact studies: illustration from a population- based cohort study from Ontario, Canada. BMC Res Notes 8(1): 439. https://doi.org/10.1186/s13104-...
Coding algorithms for defining comorbidities in ICD-9-CM and ICD-10 administrative data. Med Care. 2005;43(11):1130–9. Article PubMed Google Scholar Charlson M, Szatrowski TP, Peterson J, Gold J. Validation of a combined comorbidity index. J Clin Epidemiol. 1994;47(11):1245–51. ...
Coding algorithms for defining comorbidities in ICD-9-CM and ICD-10 administrative data. Med. Care 43, 1130–1139. https://doi.org/10.1097/01.mlr.0000182534.19832.83 (2005). Article PubMed Google Scholar Khwaja, A. et al. KDIGO clinical practice guidelines for acute kidney injury. Kidney ...
Fourth, while administrative codes offer an objective method of classifying medical concepts, their accuracy depends on coding precision and physician judgment. This may particularly affect conditions with subjective diagnostic criteria, such as UA and bleeding, but is less likely to impact condit...
See Fig. 1 for a visual depiction of experimental design, including laboratory visit scheduling, cycle phase coding, and a detailed explanation of experimental conditions. Days relative to positive luteinizing hormone test (LH+0) were coded such that day LH+1 corresponded to the day of ovulation...
Using English Hospital Episode Statistics (HES) data, we built multivariable logistic regression models with independent variables based on frailty syndromes (10th revision International Statistical Classification of Diseases, Injuries and Causes of Death (ICD-10) coding), demographics and previous hospital...
Also, the VTE in this study appeared to be clinically relevant events that trigger ICD-10 coding. However, the diagnoses themselves did not necessarily reflect VTE status and severity (eg, asymptomatic, incidental, or symptomatic, which requires bespoke screening for VTE in patients with COVID-19...
27 Acute chest syndrome was identified by the presence of a discharge diagnosis code for ACS (ICD-9-CM: 517.3; ICD-10: D57.01, D57.211, D57.411, D57.811) or pneumonia (ICD-9-CM: 480-488; ICD-10: J09-J18) to account for variations in coding across centers and the high degree of...
The predictive value of ICD-10 diagnostic coding used to assess Charlson comorbidity index conditions in the population-based Danish National Registry of Patients. BMC Med Res Methodol. 2011;11:83. 21. Osterlind A, Jensen OM. Evaluering af cancerregistreringen i Danmark 1977. En praeliminaer ...