Analytical flowchart for the development of the GBD 2017 cause of death database
- 01. Standardize Input Data
- 01.1 Disaggregation
- 01.2 State Splitting
- 01.4 Calculate non-maternal deaths
- 02. Map to GBD Cause list
- 02.2 India Urban/Rural splitting
- 02.2 State splitting
- 03. Age-sex splitting
- 03.1 Generate global age-sex weights by cause
- 04. Correction of miscoded causes
- 05. Redistribution
- 05.1 Redistribute HIV-related garbage
- 05.2 Regress garbage codes vs. non-garbage
- 05.3 VA anemia adjustment
- 06. HIV misclassification correction
- 07. Scale strata to province
- 08. Restrictions post-redistribution
- 09. Drop VR country-years or mark as non-representative
- 11. Remove shocks and HIV\AIDS maternal adjustments
- 11.1 Remove HIV\AIDS, shocks from denominator HIV\AIDS in cause list
- 11.2 Remove HIV\AIDS deaths from maternal mortality sources
- 11.3 HIV\AIDS correction of sibling history, census, and survey data
- 11.4 HIV\AIDS correction of other maternal mortality data
- 12.1 VR and CR noise reduction
- 12.2 VA noise reduction
- ICD 10 subtotal recalculation
- Map incidence data using nonfatal cause list
- Map mortality data to GBD cause list
- Age-sex splitting
- Cause disaggregation
- Redistribute cancer data
- Combine matching incidence and mortality data
- Retain best matched MI data
- Linear step models with validation
- Retain best incidence data
- Combine MI estimates with best incidence data
- Modeling ST-GPR
Acute Glomerulonephritis
- Age sex splitting
- CodCorrect
- CODEm
- Garbage code redistribution
- ICD mapping
- Noise reduction
- Standardize input data
Acute Hep A
- CoDCorrect
- Scale virus-specific deaths to fit total hepatitis deaths
- CFR = Deaths / Admissions
- DisMod-MR 2.1 (part of nonfatal estimation)
- Calculate total all-age CFR
- Model total all-age CFR
- Total acute hepatitis incidence = sum of viruses
- Calculate age pattern of total CFR
- Apply age pattern
- Incidence * CFR = deaths (unscaled)
Acute Hep B
- Carrier to acute conversion
- CoDCorrect
- DisMod-MR 2.1 (part of nonfatal estimation)
- Incidence * CFR = deaths (unscaled)
- Total acute hepatitis incidence = sum of viruses
- Calculate total all-age CFR
- Model total all-age CFR
- Calculate age pattern of total CFR
- Apply age pattern
- Scale virus-specific deaths to fit total hepatitis deaths
- CFR = Deaths / Admissions
Acute Hep C
- CoDCorrect
- DisMod-MR 2.1 (part of nonfatal estimation)
- Incidence * CFR = deaths (unscaled)
- Total acute hepatitis incidence = sum of viruses
- Calculate total all-age CFR
- Model total all-age CFR
- Calculate age pattern of total CFR
- Apply age pattern
- Scale virus-specific deaths to fit total hepatitis deaths
- CFR = Deaths / Admissions
Acute Hep E
- CoDCorrect
- DisMod-MR 2.1 (part of nonfatal estimation)
- Incidence * CFR = deaths (unscaled)
- Total acute hepatitis incidence = sum of viruses
- Calculate total all-age CFR
- Model total all-age CFR
- Calculate age pattern of total CFR
- Apply age pattern
- Scale virus-specific deaths to fit total hepatitis deaths
- CFR = Deaths / Admissions
Alcohol use disorders
- Age sex splitting
- CodCorrect
- CODEm
- Garbage code redistribution
- ICD mapping
- Noise reduction
- Standardize input data
Alcoholic Cardiomyopathy
- Age sex splitting
- CodCorrect
- CODEm
- Garbage code redistribution
- ICD mapping
- Noise reduction
- Standardize input data
