Cause-of-death code checks
Anita Makori and Ernest Guevarra
Source:vignettes/cause_of_death_code_checks.Rmd
cause_of_death_code_checks.RmdThe codeditr package performs 5 types of cause-of-death
code checks: 1) check on code structure; 2) check for ill-defined codes;
3) check for unlikely cause-of-death codes; 4) check for cause-of-death
appropriate for sex; and 5) check for cause-of-death appropriate for
age.
Code structure
The codes used for cause-of-death have a specific coding structure which depends on the ICD version used. For ICD-10, codes have the following structure:
- Alphanumeric 3 - 5 characters
- Character 1 is alpha (all letters except U are used)
- Character 2 is numeric
- The remaining 5 characters may be any combination of alpha/numeric
- Use of decimal after 3 characters
- Alpha characters are not case-sensitive
For ICD-11, codes have the following structure:
- Alphanumeric characters
- Character 1 range from characters 1 - 9 and A to X except for the letters I and O which are not used to prevent confusion with the numbers 1 and 0
- Character 2 is alpha
- Character 3 is numeric
- Character 4 is alphanumeric ranging from 0-9 and then A-Z except for the letters I and O which are not used to prevent confusion with the numbers 1 and 0
The functions cod_check_code_structure_icd10() and
cod_check_code_structure_icd11() performs the appropriate
heuristics for checking the structure of cause-of-death codes based on
their ICD version and outputs a data.frame with a numeric check code
field and a character string check code note field. Given that multiple
structural errors/issues with cause-of-death code structure can
simultaneously exist, each check code represents a combination of
possible errors. Following are the different check codes and their check
code notes:
Cause-of-death code structure checks for ICD-10 version
| Score Combinations | CoD Check Score | CoD Check Note |
|---|---|---|
| 0 | 0 | No issues found in CoD code |
| 1 | 1 | CoD code has a period (.) character in the
wrong place |
| 2 | 2 | CoD code is 2 or less characters long |
| 1,2 | 3 | CoD code has a period (.) character in the
wrong place; CoD code is 2 or less characters long |
| 4 | 4 | CoD code does not start with a character value |
| 1,4 | 5 | CoD code has a period (.) character in the
wrong place; CoD code does not start with a character value |
| 2,4 | 6 | CoD code is 2 or less characters long; CoD code does not start with a character value |
| 1,2,4 | 7 | CoD code has a period (.) character in the
wrong place; CoD code is 2 or less characters long; CoD code does not
start with a character value |
| 8 | 8 | CoD code contains the character value
U
|
| 1,8 | 9 | CoD code has a period (.) character in the
wrong place; CoD code contains the character value U
|
| 2,8 | 10 | CoD code is 2 or less characters long; CoD code
contains the character value U
|
| 1,2,8 | 11 | CoD code has a period (.) character in the
wrong place; CoD code is 2 or less characters long; CoD code contains
the character value U
|
| 4,8 | 12 | CoD code does not start with a character value; CoD
code contains the character value U
|
| 1,4,8 | 13 | CoD code has a period (.) character in the
wrong place; CoD code does not start with a character value; CoD code
contains the character value U
|
| 2,4,8 | 14 | CoD code is 2 or less characters long; CoD code does
not start with a character value; CoD code contains the character value
U
|
| 1,2,4,8 | 15 | CoD code has a period (.) character in the
wrong place; CoD code is 2 or less characters long; CoD code does not
start with a character value; CoD code contains the character value
U
|
| 16 | 16 | CoD code uses asterisk |
| 1,16 | 17 | CoD code has a period (.) character in the
wrong place; CoD code uses asterisk |
| 2,16 | 18 | CoD code is 2 or less characters long; CoD code uses asterisk |
| 1,2,16 | 19 | CoD code has a period (.) character in the
wrong place; CoD code is 2 or less characters long; CoD code uses
asterisk |
| 4,16 | 20 | CoD code does not start with a character value; CoD code uses asterisk |
| 1,4,16 | 21 | CoD code has a period (.) character in the
wrong place; CoD code does not start with a character value; CoD code
uses asterisk |
| 2,4,16 | 22 | CoD code is 2 or less characters long; CoD code does not start with a character value; CoD code uses asterisk |
| 1,2,4,16 | 23 | CoD code has a period (.) character in the
wrong place; CoD code is 2 or less characters long; CoD code does not
start with a character value; CoD code uses asterisk |
| 8,16 | 24 | CoD code contains the character value U;
CoD code uses asterisk |
| 1,8,16 | 25 | CoD code has a period (.) character in the
wrong place; CoD code contains the character value U; CoD
code uses asterisk |
| 2,8,16 | 26 | CoD code is 2 or less characters long; CoD code
contains the character value U; CoD code uses asterisk |
| 1,2,8,16 | 27 | CoD code has a period (.) character in the
wrong place; CoD code is 2 or less characters long; CoD code contains
the character value U; CoD code uses asterisk |
| 4,8,16 | 28 | CoD code does not start with a character value; CoD
code contains the character value U; CoD code uses
asterisk |
| 1,4,8,16 | 29 | CoD code has a period (.) character in the
wrong place; CoD code does not start with a character value; CoD code
contains the character value U; CoD code uses asterisk |
| 2,4,8,16 | 30 | CoD code is 2 or less characters long; CoD code does
not start with a character value; CoD code contains the character value
U; CoD code uses asterisk |
| 1,2,4,8,16 | 31 | CoD code has a period (.) character in the
wrong place; CoD code is 2 or less characters long; CoD code does not
start with a character value; CoD code contains the character value
U; CoD code uses asterisk |
| 32 | 32 | CoD code is missing |
Cause-of-death code structure checks for ICD-11 version
| Score Combinations | CoD Check Score | CoD Check Note |
|---|---|---|
| 0 | 0 | No issues found in CoD code |
| 1 | 1 | CoD code has a period (.) character in the
wrong place |
| 2 | 2 | CoD code starts with O or
I
|
| 1,2 | 3 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I
|
| 4 | 4 | CoD code has a number as its second value |
| 1,4 | 5 | CoD code has a period (.) character in the
wrong place; CoD code has a number as its second value |
| 2,4 | 6 | CoD code starts with O or I;
CoD code has a number as its second value |
| 1,2,4 | 7 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has a number as its second value |
| 8 | 8 | CoD code has O or I as its
second value |
| 1,8 | 9 | CoD code has a period (.) character in the
wrong place; CoD code has O or I as its second
value |
| 2,8 | 10 | CoD code starts with O or I;
CoD code has O or I as its second value |
| 1,2,8 | 11 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has O or I as its second value |
| 4,8 | 12 | CoD code has a number as its second value; CoD code has
O or I as its second value |
| 1,4,8 | 13 | CoD code has a period (.) character in the
wrong place; CoD code has a number as its second value; CoD code has
O or I as its second value |
| 2,4,8 | 14 | CoD code starts with O or I;
CoD code has a number as its second value; CoD code has O
or I as its second value |
| 1,2,4,8 | 15 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has a number as its second value; CoD code has O or
I as its second value |
| 16 | 16 | CoD code has a letter as its third value |
| 1,16 | 17 | CoD code has a period (.) character in the
wrong place; CoD code has a letter as its third value |
| 2,16 | 18 | CoD code starts with O or I;
CoD code has a letter as its third value |
| 1,2,16 | 19 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has a letter as its third value |
| 4,16 | 20 | CoD code has a number as its second value; CoD code has a letter as its third value |
| 1,4,16 | 21 | CoD code has a period (.) character in the
wrong place; CoD code has a number as its second value; CoD code has a
letter as its third value |
| 2,4,16 | 22 | CoD code starts with O or I;
CoD code has a number as its second value; CoD code has a letter as its
third value |
| 1,2,4,16 | 23 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has a number as its second value; CoD code has a letter as its
third value |
| 8,16 | 24 | CoD code has O or I as its
second value; CoD code has a letter as its third value |
| 1,8,16 | 25 | CoD code has a period (.) character in the
wrong place; CoD code has O or I as its second
value; CoD code has a letter as its third value |
| 2,8,16 | 26 | CoD code starts with O or I;
CoD code has O or I as its second value; CoD
code has a letter as its third value |
| 1,2,8,16 | 27 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has O or I as its second value; CoD code
has a letter as its third value |
| 4,8,16 | 28 | CoD code has a number as its second value; CoD code has
O or I as its second value; CoD code has a
letter as its third value |
| 1,4,8,16 | 29 | CoD code has a period (.) character in the
wrong place; CoD code has a number as its second value; CoD code has
O or I as its second value; CoD code has a
letter as its third value |
| 2,4,8,16 | 30 | CoD code starts with O or I;
CoD code has a number as its second value; CoD code has O
or I as its second value; CoD code has a letter as its
third value |
| 1,2,4,8,16 | 31 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has a number as its second value; CoD code has O or
I as its second value; CoD code has a letter as its third
value |
| 32 | 32 | CoD code has O or I as its
fourth value |
| 1,32 | 33 | CoD code has a period (.) character in the
wrong place; CoD code has O or I as its fourth
value |
| 2,32 | 34 | CoD code starts with O or I;
CoD code has O or I as its fourth value |
| 1,2,32 | 35 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has O or I as its fourth value |
| 4,32 | 36 | CoD code has a number as its second value; CoD code has
O or I as its fourth value |
| 1,4,32 | 37 | CoD code has a period (.) character in the
wrong place; CoD code has a number as its second value; CoD code has
O or I as its fourth value |
| 2,4,32 | 38 | CoD code starts with O or I;
CoD code has a number as its second value; CoD code has O
or I as its fourth value |
| 1,2,4,32 | 39 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has a number as its second value; CoD code has O or
I as its fourth value |
| 8,32 | 40 | CoD code has O or I as its
second value; CoD code has O or I as its
fourth value |
| 1,8,32 | 41 | CoD code has a period (.) character in the
wrong place; CoD code has O or I as its second
value; CoD code has O or I as its fourth
value |
| 2,8,32 | 42 | CoD code starts with O or I;
CoD code has O or I as its second value; CoD
code has O or I as its fourth value |
| 1,2,8,32 | 43 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has O or I as its second value; CoD code
has O or I as its fourth value |
| 4,8,32 | 44 | CoD code has a number as its second value; CoD code has
O or I as its second value; CoD code has
O or I as its fourth value |
| 1,4,8,32 | 45 | CoD code has a period (.) character in the
wrong place; CoD code has a number as its second value; CoD code has
O or I as its second value; CoD code has
O or I as its fourth value |
| 2,4,8,32 | 46 | CoD code starts with O or I;
CoD code has a number as its second value; CoD code has O
or I as its second value; CoD code has O or
I as its fourth value |
| 1,2,4,8,32 | 47 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has a number as its second value; CoD code has O or
I as its second value; CoD code has O or
I as its fourth value |
| 16,32 | 48 | CoD code has a letter as its third value; CoD code has
O or I as its fourth value |
| 1,16,32 | 49 | CoD code has a period (.) character in the
wrong place; CoD code has a letter as its third value; CoD code has
O or I as its fourth value |
| 2,16,32 | 50 | CoD code starts with O or I;
CoD code has a letter as its third value; CoD code has O or
I as its fourth value |
| 1,2,16,32 | 51 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has a letter as its third value; CoD code has O or
I as its fourth value |
| 4,16,32 | 52 | CoD code has a number as its second value; CoD code has
a letter as its third value; CoD code has O or
I as its fourth value |
| 1,4,16,32 | 53 | CoD code has a period (.) character in the
wrong place; CoD code has a number as its second value; CoD code has a
letter as its third value; CoD code has O or I
as its fourth value |
| 2,4,16,32 | 54 | CoD code starts with O or I;
CoD code has a number as its second value; CoD code has a letter as its
third value; CoD code has O or I as its fourth
value |
| 1,2,4,16,32 | 55 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has a number as its second value; CoD code has a letter as its
third value; CoD code has O or I as its fourth
value |
| 8,16,32 | 56 | CoD code has O or I as its
second value; CoD code has a letter as its third value; CoD code has
O or I as its fourth value |
| 1,8,16,32 | 57 | CoD code has a period (.) character in the
wrong place; CoD code has O or I as its second
value; CoD code has a letter as its third value; CoD code has
O or I as its fourth value |
| 2,8,16,32 | 58 | CoD code starts with O or I;
CoD code has O or I as its second value; CoD
code has a letter as its third value; CoD code has O or
I as its fourth value |
| 1,2,8,16,32 | 59 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has O or I as its second value; CoD code
has a letter as its third value; CoD code has O or
I as its fourth value |
| 4,8,16,32 | 60 | CoD code has a number as its second value; CoD code has
O or I as its second value; CoD code has a
letter as its third value; CoD code has O or I
as its fourth value |
| 1,4,8,16,32 | 61 | CoD code has a period (.) character in the
wrong place; CoD code has a number as its second value; CoD code has
O or I as its second value; CoD code has a
letter as its third value; CoD code has O or I
as its fourth value |
| 2,4,8,16,32 | 62 | CoD code starts with O or I;
CoD code has a number as its second value; CoD code has O
or I as its second value; CoD code has a letter as its
third value; CoD code has O or I as its fourth
value |
| 1,2,4,8,16,32 | 63 | CoD code has a period (.) character in the
wrong place; CoD code starts with O or I; CoD
code has a number as its second value; CoD code has O or
I as its second value; CoD code has a letter as its third
value; CoD code has O or I as its fourth
value |
| 64 | 64 | CoD code is missing |
These cause-of-death code structure checks are meant to detect writing/typing/encoding issues and gives feedback as to what potentially needs correction by the person performing the coding. Hence, these checks are most useful during routine cause-of-death code data quality checks prior to finalisation of cause-of-death data for reporting and/or statistical analysis use.
Ill-defined cause-of-death codes
Ill-defined cause-of-death codes include codes for symptoms, signs, abnormal results of clinical or other investigative procedures, and ill-defined conditions regarding which no diagnosis classifiable elsewhere is recorded.
The cause-of-death coding steps/process for both ICD-10 and ICD-11 gives clear guidance on how to handle ill-defined codes during the coding process and for the most part, ill-defined codes are considered unreportable. Compared to issues with cause-of-death code structure, ill-defined codes are primarily issues with the actual death certification by the certifying individual rather than a issues with the coding process. The only way to rectify an ill-defined cause-of-death code is to go back to the actual patient record to see if there are any information that can support providing more detail for the coder and/or go back to the certifying individual for them to provide the additional information. These rectifying steps are likely infeasible for most contexts.
Following are the ill-defined codes for the ICD-101 and ICD-112 versions.
Ill-defined codes for ICD_10 and ICD-11
| ICD Version | Ill-defined Codes |
|---|---|
| ICD-10 | R00-R94, R96-R99, Y10-Y34, Y87.2, C76, C80, C97, I47.2, I49.0, I46, I50, I51.4, I51.5, I51.6, I51.9, I70.9 |
| ICD-11 | BD10-BD1Z, BA2Z, BE2Y, BE2Z, CB41.0, CB41.2, KB2D, KB2E, Chapter 21 codes |
Presence of ill-defined codes in the cause-of-death registry is critical as this can impact reported mortality statistics. This is the reason why one of the standard indicators for cause-of-death data quality is the proportion of ill-defined causes in cause-of-death registration3.
The functions cod_check_code_ill_defined_icd10() and
cod_check_code_ill_defined_icd11() classifies a
cause-of-death code as follows:
Unlikely cause-of-death codes
An unlikely cause-of-death code is anything that is marked as a cause-of-death on a death certificate that cannot officially kill someone.
Similar to issues with ill-defined codes, unlikely cause-of-death codes are primarily issues with the actual death certification by the certifying individual rather than a issues with the coding process. The only way to rectify an unlikely cause-of-death code is to go back to the actual patient record to see if there are any information that can support providing more detail for the coder and/or go back to the certifying individual for them to provide the additional information. These rectifying steps are likely infeasible for most contexts.
Following are the unlikely cause-of-death codes for the ICD-104 and ICD-115 versions.
Unlikely cause-of-death codes for ICD-10 and ICD-11
| ICD Version | Unlikely Cause-of-Death Codes |
|---|---|
| ICD-10 | A31.1, A42.8, A53.0, A60.0, A63.0, A71.0-A71.9, A74.0, B00.2, B00.5, B00.8, B07, B08.1, B08.8, B30.0-B30.9, B35.0-B35.9, B36.0-B36.9, B85.0-B85.4, E28.0, E28.1, E28.3, E28.8, E28.9, E29.0, E29.1, E29.8, E29.9, E30.0, E30.1, E30.8, E30.9, E34.3, E34.4, E34.5, E65, F06.7, F32.0, F32.1, F33.0, F33.1, F33.4, F45.0, F45.1, F45.2, F45.3-F45.9, F50.1,F50.3-F50.9, F51.0-F51.9, F52.0-F52.9, F53.0, F60.0-F60.9, F61, F62.0-F62.9, F63.0-F63.9, F64.0-F64.9, F65.0-F65.9, F66.0-F66.9, F68.0-F68.9, F69, F70.0, F71.0, F80-F89, F93.0, F93.1, F93.2, F93.3, F93.8, F93.9, F94.0, F94.1, F94.2, F94.8, F94.9, F95.0-F95.9, F98.0-F98.9, G43.0-G43.2,G43.8-G43.9, G44.0-G44.2, G44.3, G44.4, G44.8, G45.0-G45.9, G47.0, G47.2, G50.0-G50.9, G51.0-G51.9, G52.0, G54.0-G54.9, G56.0-G56.9, G57.0-G57.9, G58.0, G58.7, H00.0-H00.1, H01.0-H01.9, H02.0-H02.9, H04.0-H04.9, H10.0-H10.9, H11.0-H11.9, H15.0-H15.9, H16.0-H16.9, H17.0-H17.9, H18.0-H18.9, H20.0-H20.9, H21.0-H21.9, H25.0-H25.9, H26.0-H26.9, H27.0-H27.9, H30.0-H30.9, H31.0-H31.9, H33.0-H33.5, H34.0-H34.9, H35.0-H35.9, H40.0-H40.9, H43.0-H43.9, H46, H47.0-H47.7, H49.0-H49.9, H50.0-H50.9, H51.0-H51.9, H52.0-H52.7, H53.0-H53.9, H54.0-H54.7, H55, H57.0-H57.9, H60.0-H60.9, H61.0-H61.9, H68.1, H69.0, H69.8, H69.9, H72.0, H72.1, H72.2, H72.8, H72.9, H73.8, H73.9, H74.0, H74.1, H74.2, H74.3, H74.4, H74.8, H74.9, H80.0-H80.9, H81.0, H81.1, H81.2, H81.3, H81.4, H81.8, H81.9, H83.0, H83.1, H83.2, H83.3-H83.9, H90.0-H90.8, H91.0-H91.9, H92.0-H92.2, H93.0-H93.9, J00, J01.9, J06.0-J06.9, J30.0-J30.4, J33.0-J33.9, J34.1, J34.2, J34.3, J35.0-J35.9, K00.0-K00.9, K01.0-K01.1, K02.0-K02.9, K03.0-K03.9, K04.0-K04.9, K05.0-K05.6, K06.0-K06.9, K07.0-K07.9, K08.0-K08.9, K09.0-K09.9, K10.0-K10.9, K11.0-K11.9, K13.1, K14.0-K14.9, K59.1, K59.2, K59.4, L01.0-L01.1, L03.0, L04.0-L04.9, L05.0-L05.9, L08.0-L08.8, L20.0-L20.9, L21.0-L21.9, L22, L23.0-L23.9, L24.0-L24.9, L25.0-L25.9, L28.0-L28.2, L29.0-L29.9, L30.0-L30.9, L40.0, L40.4, L41.0-L41.9, L42, L43.0-L43.9, L44.0-L44.9, L50.2, L50.3, L50.4, L50.5, L50.6, L53.9, L55.0-L55.1,L55.8-L55.9, L56.0-L56.9, L57.0-L57.9, L58.0-L58.9, L59.0-L59.9, L60.0-L60.9, L63.0-L63.9, L64.0-L64.9, L65.0-L65.9, L66.0-L66.9, L67.0-L67.9, L68.0-L68.9, L70.0-L70.9, L71.0, L71.1, L71.8, L71.9, L72.0-L72.9, L73.0-L73.9, L74.0-L74.9, L75.0-L75.9, L80, L81.0-L81.9, L82, L83, L84, L85.0-L85.9, L87.0-L87.9, L90.0-L90.9, L91.0-L91.9, L92.0-L92.9, L94.0-L94.9, L95.0, L98.0-L98.3,, L98.5-L95.9, M12.2, M12.3, M20.0-M20.6, M21.0-M21.9, M22.0-M22.9, M23.0-M23.9, M24.0-M24.9, M25.0-M25.8, M35.3, M40.0-M40.5, M41.0, M41.1, M41.2, M41.3, M41.4, M41.5, M41.8, M41.9, M43.6, M43.8-M43.9, M48.0, M53.0-M53.9, M54.0-M54.9, M60.0-M60.9, M62.4, M62.5, M62.6, M65.0-M65.9, M66.0-M66.5, M67.0-M67.9, M70.0-M70.9, M71.0-M71.9, M72.0, M72.1, M72.2, M75.0-M75.9, M76.0-M76.9, M77.0-M77.9, M79.0-M79.9, M89.1, M89.2, M89.3, M89.4, M91.2, M91.3, M91.8, M91.9, M92.0, M92.1, M92.2, M92.3, M92.4, M92.5, M92.6, M92.7, M92.8, M92.9, M95.0-M95.9, M99.0-M99.9, N39.3, N39.4, N42.2, N46, N47, N48.3, N48.4, N50.0, N60.0-N60.9, N62, N64.2, N64.3, N64.4, N64.5, N75.0, N84.0-N84.9, N85.0-N85.9, N86, N87.0-N87.9, N88.0-N88.9, N89.0-N89.9, N90.0-N90.9, N91.0-N91.5, N92.0-N92.6, N93.0-N93.9, N94.0-N94.9, N95.1, N95.2, N95.3, N96, N97.0-N97.9, O26.1, O26.2, O28.0, O28.1, O28.2, O28.3, O28.4, O28.5, O28.8, O28.9, O92.0, O92.2, O92.3, O92.4, O92.5, O92.6, O92.7, Q10.0-Q10.7, Q11.0-Q11.3, Q12.0-Q12.9, Q13.0-Q13.9, Q14.0-Q14.9, Q15.0-Q15.9, Q16.0-Q16.9, Q17.0-Q17.9, Q18.0-Q18.9, Q38.1, Q50.0, Q51.0, Q51.1, Q51.2, Q51.3, Q51.4, Q52.1, Q52.6, Q54.0, Q54.1, Q54.2, Q54.3, Q54.4, Q54.8, Q54.9, Q55.0, Q55.1, Q55.5, Q56.0, Q56.1, Q56.2, Q56.3, Q56.4, Q65.0-Q65.9, Q66.0-Q66.9, Q67.0-Q67.8, Q68.0-Q68.8, Q69.0-Q69.9, Q70.0-Q70.9, Q71.0-Q71.9, Q72.0-Q72.9, Q73.0-Q73.8, Q74.0-Q74.9, Q75.2, Q80.0-Q80.3,Q80.8-Q80.9, Q81.0, Q81.2-Q81.9, Q82.0-Q82.9, Q83.0-Q83.9, Q84.0-Q84.9, Q87.1, Q87.2, S00.0-S00.9, S05.0,S05.1,S05.8, S10.0-S10.9, S20.0-S20.8, S30.0-S30.9, S40.0-S40.9, S50.0-S50.9, S60.0-S60.9, S70.0-S70.9, S80.0-S80.9, S90.0-S90.9, T09.0, T11.0, T13.0, T14.0, T20.1, T21.1, T22.1, T23.1, T24.1, T25.1 |
| ICD-11 | 1A94.0, 1B21.2, 1B72, 1C10.Y, 1C20, 1C23, 1D84, 1E76, 1E80, 1F00.0, 1F00.1, 1F00.Y, 1F0Y, 1F28, 1F2D, 1G00, 1G03, 6A00, 6A01, 6A02, 6A03, 6A04, 6A06, 6A0Y, 6A0Z, 6B84, 6B8Y, 6B8Z, 6C00, 6C01, 6C20, NA, NA, NA, NA, NA, NA, 7A25, 7A26, 7A82, 7A83, 7A85, 7A86, 7A88, 7A8Y, 7A8Z, 7B00.1, 7B00.2, 7B01.2, 7B01.Y, 7B01.Z, 7B2Y, 7B2Z, 8A05, 8A80, 8A81, 8A82, 8B10, 8B82, 8B88, NA, 8C10, 8C11, 8C12.1, 8E43.00, NA, NA, NA, NA, NA, NA, NA, NA, NA, 9D7Y, 9D7Z, NA, 9E1Y, 9E1Z, NA, NA, AA6Z, AB33, AB37, AB3Y, AB3Z, NA, NA, AC0Y, AC0Z, BD90.0, CA00, CA04, CA07, CA08, CA0D, CA0F, CA0J, DA03, DA04, DA05, DA06, DA07, DA08, DA09, DA0A, DA0B, DA0C, DA0D, DA0E, DA0F, DA0F.0, DA0Y, DA0Z, EA10, EA12, NA, EA91, EA92, EA93, EA94, EA95, NA, EB30, NA, EB90.1, NA, NA, NA, NA, NA, NA, NA, EF40.0, NA, NA, EG9Y, EG9Z, EH40.0, EH40.1, EH75, EH92, EH93, EJ0Y, NA, NA, EJ30, NA, EJ6Y, NA, EK00, EK01, EK02, EK11, EK12, NA, EK5Y, EK70, EK90.0, EK91.0, EM0Y, EM0Z, FA22, FA30, FA31, FA32, FA33, FA34, FA35, FA36, FA37, FA5Y, FA5Z, FA70.0, FA70.2, FA71, FA82, FB10, FB1Y, FB1Z, FB30, FB40, FB41, FB42, FB50, FB52, FB53, FB54, FB55, FB56, FB6Z, FC00, GA12, GA13, GA14, GA15, GA16, GA1Y, GA1Z, NA, GA30.02, GA31, GA33, GA34, GB04, GB05, GB20, GB23.0, NA, JA65.3, JA65.4, JA66, JA8D, JB00.0, JB46.0, JB46.2, JB46.3, JB46.4, JB46.5, JB46.6, JB46.7, NA, NA, NA, NA, NA, LB70.00, LB74, LB75, LB76, LB77, LB78, LB79, LB80, LB90, LB91, LB92, LB93, LB94, LB95, LB96, LB98, LB99, LB9A, LB9B, LB9Y, LB9Z, NA, NA00, NA06.4, NA06.9, NA06.Y, NA20, NA80, NB50, NC10, NC30, NC51, NC70, NC90, ND11, ND56.0, ND90.0, ND92.0, ND94.0, ND95.0, ND96.0, ND97.0, EC31 |
The codeditr package comes with datasets for ICD-10
(icd10_unlikely_cod) and ICD-11
(icd11_unlikely_cod) unlikely codes as reference.
Presence of unlikely causes-of-death codes in the cause-of-death registry is critical as this can impact reported mortality statistics. Unlikely causes-of-death codes have also been termed as garbage codes6.
The functions cod_check_code_unlikely_icd10() and
cod_check_code_unlikely_icd11() classifies a cause-of-death
code as follows:
Cause-of-death code not appropriate for sex
Certain cause-of-death codes are limited to or more likely to occur only to a specific sex. This type of cause-of-death issue is most likely due to a recording or coding issue and can potentially be corrected if identified early in the coding process.
Following are cause-of-death codes for the ICD-107 and ICD-118 versions specific to males and females.
Male-specific cause-of-death codes
| ICD Version | Cause-of-Death Codes |
|---|---|
| ICD-10 | B26.0, C60.0, C60.1, C60.2, C60.8, C60.9, C61, C62.0, C62.1, C62.9, C63.0, C63.1, C63.2, C63.7, C63.8, C63.9, D07.4, D07.5, D07.6, D17.6, D29.0, D29.1, D29.2, D29.3, D29.4, D29.7, D29.9, D40.0, D40.1, D40.7, D40.9, E29.0, E29.1, E29.8, E29.9, E89.5, F52.4, I86.1, L29.1, N40, N41.0, N41.1, N41.2, N41.3, N41.8, N41.9, N42.0, N42.1, N42.2, N42.3, N42.8, N42.9, N43.0, N43.1, N43.2, N43.3, N43.4, N44, N45.0, N45.9, N46, N47, N48.0, N48.1, N48.2, N48.3, N48.4, N48.5, N48.6, N48.8, N48.9, N49.0, N49.1, N49.2, N49.8, N49.9, N50.0, N50.1, N50.8, N50.9, N51.0, N51.1, N51.2, N51.8, P83.5, Q53.0, Q53.1, Q53.2, Q53.9, Q54.0, Q54.1, Q54.2, Q54.3, Q54.4, Q54.8, Q54.9, Q55.0, Q55.1, Q55.2, Q55.3, Q55.4, Q55.5, Q55.6, Q55.8, Q55.9, Q98.0, Q98.1, Q98.2, Q98.3, Q98.4, Q98.5, Q98.6, Q98.7, Q98.8, Q98.9, R86.0, R86.1, R86.2, R86.3, R86.4, R86.5, R86.6, R86.7, R86.8, R86.9, S31.2, S31.3, Z12.5 |
| ICD-11 | 2C80, 2C80.2, 2C80.Y, 2C80.Z, 2C81, 2C81.0, 2C81.1, 2C81.Y, 2C81.Z, 2C82, 2C82.0, 2C82.Y, 2C82.Z, 2C83, 2C83.0, 2C83.Y, 2C83.Z, 2C84, 2C8Z, GA80, GA80.0, GA80.1, GA80.Y, GA81, GA81.0, GA81.Y, LB50, LB51, LB52, LB52.0, LB52.1, LB52.2, LB52.Y, LB52.Z, LB53, LB53.0, LB53.00, LB53.01, LB53.0Y, LB53.0Z, LB53.1, LB53.2, LB53.3, LB53.4, LB53.Y, LB53.Z, LB54, LB55, LB56, LB57, LB58, LB59, LB5Y, LB5Z, MF40, MF40.0, MF40.00, MF40.0Y, MF40.0Z, MF40.1, MF40.2, MF40.20, MF40.21, MF40.2Y, MF40.2Z, MF40.3, MF40.Y, MF40.Z, MF41, MF42, MF4Y, MF70, MF71, MF72, MF73, MF74, MF75, MF76, MF77, MF78, MF7Y, MF7Z, XM0LB5, XM4GA8, XM4MF4, XM8MF4, XN2C8 |
Female-specific cause-of-death codes
| ICD Version | Cause-of-Death Codes |
|---|---|
| ICD-10 | A34, B37.3, C51.0, C51.1, C51.2, C51.8, C51.9, C52, C53.0, C53.1, C53.8, C53.9, C54.0, C54.1, C54.2, C54.3, C54.8, C54.9, C55, C56, C57.0, C57.1, C57.2, C57.3, C57.7, C57.9, C58, C79.6, D06.0, D06.1, D06.7, D06.9, D07.0, D07.1, D07.2, D07.3, D25.0, D25.1, D25.2, D25.9, D26.0, D26.1, D26.7, D26.9, D27, D28.0, D28.1, D28.2, D28.7, D28.9, D39.0, D39.1, D39.7, E28.0, E28.1, E28.2, E28.3, E28.8, E28.9, E89.4, F52.5, F53.0, F53.1, F53.8, F53.9, F84.2, I86.3, L29.2, L70.5, M80.0, M80.1, M81.0, M81.1, M83.0, N70.0, N70.1, N70.9, N71.0, N71.1, N71.9, N73.0, N73.2, N73.3, N73.4, N73.5, N73.6, N73.8, N73.9, N74.0, N74.1, N74.2, N74.3, N74.4, N74.8, N75.0, N75.1, N75.8, N75.9, N76.0, N76.1, N76.2, N76.3, N76.4, N76.5, N76.6, N76.8, N77.0, N77.1, N80.0, N80.2, N80.3, N80.4, N80.5, N80.6, N80.8, N80.9, N81.0, N81.1, N81.2, N81.3, N81.4, N81.5, N81.6, N81.8, N81.9, N82.0, N82.1, N82.2, N82.3, N82.4, N82.5, N82.8, N82.9, N83.0, N83.1, N83.2, N83.4, N83.6, N83.7, N83.8, N83.9, N84.0, N84.1, N84.2, N84.3, N84.8, N84.9, N85.0, N85.2, N85.3, N85.4, N85.6, N85.7, N85.8, N85.9, N86, N87.0, N87.1, N87.2, N87.9, N88.0, N88.1, N88.2, N88.3, N88.4, N88.8, N88.9, N89.0, N89.1, N89.2, N89.3, N89.4, N89.5, N89.6, N89.7, N89.8, N89.9, N90.0, N90.1, N90.2, N90.3, N90.4, N90.5, N90.7, N90.8, N90.9, N91.1, N91.2, N91.3, N91.4, N91.5, N92.0, N92.1, N92.2, N92.3, N92.4, N92.5, N92.6, N93.0, N93.8, N93.9, N94.0, N94.1, N94.2, N94.3, N94.4, N94.5, N94.6, N94.8, N94.9, N95.0, N95.1, N95.2, N95.3, N95.8, N95.9, N96, N97.0, N97.2, N97.3, N97.4, N97.9, N98.0, N98.1, N98.2, N98.3, N98.8, N98.9, N99.2, N99.3, O00.0, O00.1, O00.2, O00.8, O00.9, O01.0, O01.1, O01.9, O02.0, O02.1, O02.8, O02.9, O03.0, O03.1, O03.2, O03.3, O03.4, O03.5, O03.6, O03.7, O03.8, O03.9, O04.0, O04.2, O04.3, O04.4, O04.6, O04.7, O04.8, O04.9, O05.0, O05.1, O05.2, O05.3, O05.4, O05.5, O05.6, O05.7, O05.8, O05.9, O06.0, O06.1, O06.2, O06.3, O06.4, O06.5, O06.6, O06.7, O06.8, O06.9, O07.0, O07.1, O07.2, O07.3, O07.4, O07.5, O07.6, O07.7, O07.9, O08.0, O08.1, O08.3, O08.4, O08.5, O08.6, O08.7, O08.8, O08.9, O10.0, O10.1, O10.2, O10.3, O10.4, O10.9, O11, O12.0, O12.1, O12.2, O13, O14.0, O14.1, O14.2, O14.9, O15.0, O15.1, O15.2, O15.9, O16, O20.0, O20.8, O20.9, O21.0, O21.1, O21.2, O21.8, O21.9, O22.0, O22.1, O22.2, O22.3, O22.4, O22.5, O22.8, O22.9, O23.0, O23.1, O23.2, O23.3, O23.4, O23.5, O23.9, O24.0, O24.1, O24.2, O24.3, O24.4, O24.9, O25, O26.0, O26.1, O26.2, O26.3, O26.4, O26.5, O26.6, O26.7, O26.8, O26.9, O28.0, O28.1, O28.2, O28.3, O28.4, O28.5, O28.8, O28.9, O29.0, O29.1, O29.2, O29.3, O29.4, O29.5, O29.6, O29.8, O29.9, O30.0, O30.1, O30.2, O30.8, O30.9, O31.0, O31.1, O31.2, O31.8, O32.0, O32.1, O32.2, O32.3, O32.4, O32.5, O32.6, O32.8, O32.9, O33.0, O33.1, O33.2, O33.3, O33.4, O33.5, O33.6, O33.7, O33.8, O33.9, O34.0, O34.1, O34.2, O34.3, O34.4, O34.5, O34.6, O34.7, O34.8, O34.9, O35.0, O35.1, O35.2, O35.3, O35.4, O35.5, O35.6, O35.7, O35.8, O35.9, O36.0, O36.1, O36.2, O36.3, O36.4, O36.5, O36.6, O36.7, O36.8, O36.9, O40, O41.0, O41.1, O41.8, O41.9, O42.0, O42.1, O42.2, O42.9, O43.0, O43.1, O43.2, O43.8, O43.9, O44.0, O44.1, O45.0, O45.8, O45.9, O46.0, O46.8, O46.9, O47.0, O47.1, O47.9, O48, O60.0, O60.1, O60.2, O60.3, O61.0, O61.1, O61.8, O61.9, O62.0, O62.1, O62.2, O62.3, O62.4, O62.8, O62.9, O63.0, O63.1, O63.2, O63.9, O64.0, O64.1, O64.2, O64.3, O64.4, O64.5, O64.8, O64.9, O65.0, O65.1, O65.2, O65.3, O65.4, O65.5, O65.8, O65.9, O66.0, O66.1, O66.2, O66.3, O66.4, O66.5, O66.8, O66.9, O67.0, O67.9, O68.0, O68.1, O68.2, O68.3, O68.8, O68.9, O69.0, O69.1, O69.2, O69.3, O69.4, O69.5, O69.8, O69.9, O70.0, O70.1, O70.2, O70.3, O70.9, O71.1, O71.2, O71.3, O71.4, O71.5, O71.6, O71.7, O71.8, O71.9, O72.0, O72.1, O72.2, O72.3, O73.0, O73.1, O74.1, O74.2, O74.3, O74.4, O74.5, O74.6, O74.7, O74.8, O74.9, O75.0, O75.1, O75.2, O75.3, O75.4, O75.5, O75.6, O75.7, O75.8, O75.9, O80.0, O80.8, O80.9, O81.0, O81.1, O81.2, O81.3, O81.4, O81.5, O82.0, O82.1, O82.2, O82.8, O82.9, O83.0, O83.1, O83.3, O83.4, O83.8, O83.9, O84.0, O84.1, O84.2, O84.8, O84.9, O85, O86.0, O86.1, O86.2, O86.3, O86.4, O86.8, O87.0, O87.1, O87.2, O87.3, O87.9, O88.0, O88.1, O88.2, O88.3, O88.8, O89.0, O89.1, O89.2, O89.3, O89.4, O89.5, O89.6, O89.8, O89.9, O90.1, O90.2, O90.3, O90.4, O90.5, O90.8, O90.9, O91.0, O91.1, O91.2, O92.0, O92.1, O92.2, O92.3, O92.4, O92.5, O92.6, O92.7, O94, O95, O96.1, O96.9, O97.0, O97.1, O97.9, O98.0, O98.1, O98.2, O98.3, O98.4, O98.5, O98.6, O98.7, O98.8, O98.9, O99.1, O99.2, O99.3, O99.4, O99.5, O99.6, O99.7, O99.8, P54.6, Q50.0, Q50.1, Q50.2, Q50.3, Q50.4, Q50.5, Q50.6, Q51.0, Q51.1, Q51.2, Q51.3, Q51.5, Q51.6, Q51.7, Q51.8, Q51.9, Q52.0, Q52.1, Q52.2, Q52.3, Q52.4, Q52.5, Q52.6, Q52.7, Q52.8, Q52.9, Q96.0, Q96.2, Q96.4, Q96.8, Q96.9, Q97.0, Q97.1, Q97.2, Q97.3, Q97.9, R87.0, R87.1, R87.2, R87.3, R87.4, R87.5, R87.6, R87.7, R87.9, S31.4, S37.4, S37.5, S37.6, T19.2, T19.3, T83.3, Y76.0, Y76.1, Y76.2, Y76.3, Y76.8, Z01.4, Z12.4, Z30.1, Z30.3, Z31.1, Z31.2, Z32.0, Z32.1, Z33, Z34.0, Z34.8, Z34.9, Z35.1, Z35.2, Z35.3, Z35.4, Z35.5, Z35.6, Z35.7, Z35.8, Z35.9, Z36.1, Z36.2, Z36.3, Z36.4, Z36.5, Z36.8, Z36.9, Z37.0, Z37.2, Z37.3, Z37.4, Z37.5, Z37.6, Z37.7, Z37.9, Z39.0, Z39.1, Z64.0, Z64.1, Z87.5, Z91.7, Z97.5 |
| ICD-11 | 2C70, 2C70.0, 2C70.1, 2C70.2, 2C70.Y, 2C70.Z, 2C71, 2C71.0, 2C71.1, 2C71.2, 2C71.Y, 2C71.Z, 2C72, 2C72.0, 2C72.1, 2C72.3, 2C72.Y, 2C72.Z, 2C73, 2C73.0, 2C73.00, 2C73.01, 2C73.02, 2C73.03, 2C73.04, 2C73.0Y, 2C73.0Z, 2C73.1, 2C73.2, 2C73.3, 2C73.4, 2C73.5, 2C73.Y, 2C73.Z, 2C74, 2C74.0, 2C74.Y, 2C74.Z, 2C75, 2C75.0, 2C75.Y, 2C75.Z, 2C76, 2C76.0, 2C76.1, 2C76.2, 2C76.3, 2C76.4, 2C76.40, 2C76.41, 2C76.42, 2C76.43, 2C76.4Z, 2C76.Y, 2C76.Z, 2C77, 2C77.0, 2C77.1, 2C77.2, 2C77.3, 2C77.Y, 2C77.Z, 2C78, 2C79, 2C7Y, 2C7Z, GA00, GA00.0, GA00.1, GA00.2, GA00.3, GA00.4, GA00.40, GA00.4Y, GA00.4Z, GA01, GA01.0, GA01.00, GA01.01, GA01.0Z, GA01.1, GA01.10, GA01.11, GA01.1Z, GA01.Y, GA01.Z, GA02, GA02.0, GA02.1, GA02.2, GA02.3, GA02.Z, GA03, GA03.0, GA03.1, GA03.Y, GA03.Z, GA04, GA05, GA05.0, GA05.1, GA05.2, GA05.3, GA05.Y, GA05.Z, GA06, GA07, GA07.0, GA07.1, GA07.Z, GA0Z, GC40, GC40.0, GC40.00, GC40.01, GC40.0Z, GC40.1, GC40.10, GC40.11, GC40.1Z, GC40.2, GC40.20, GC40.21, GC40.2Z, GC40.3, GC40.30, GC40.31, GC40.32, GC40.33, GC40.34, GC40.35, GC40.36, GC40.37, GC40.3Z, GC40.4, GC40.40, GC40.4Y, GC40.4Z, GC40.5, GC40.50, GC40.51, GC40.52, GC40.53, GC40.54, GC40.6, GC40.60, GC40.6Y, GC40.6Z, GC40.Z, GC41, GC42, GC42.0, GC42.1, GC4Z, JA00, JA00.0, JA00.00, JA00.01, JA00.02, JA00.03, JA00.04, JA00.05, JA00.06, JA00.07, JA00.08, JA00.09, JA00.1, JA00.10, JA00.11, JA00.12, JA00.13, JA00.14, JA00.15, JA00.16, JA00.17, JA00.18, JA00.19, JA00.2, JA00.20, JA00.21, JA00.22, JA00.23, JA00.24, JA00.25, JA00.26, JA00.27, JA00.28, JA00.29, JA00.3, JA00.30, JA00.31, JA00.32, JA00.33, JA00.34, JA00.35, JA00.36, JA00.37, JA00.38, JA00.39, JA01, JA01.0, JA01.1, JA01.2, JA01.Y, JA01.Z, JA02, JA02.0, JA02.1, JA02.Y, JA02.Z, JA03, JA04, JA05, JA05.0, JA05.1, JA05.2, JA05.3, JA05.4, JA05.5, JA05.6, JA05.7, JA05.Y, JA05.Z, JA0Z, LB40, LB40.0, LB40.1, LB40.2, LB40.Y, LB40.Z, LB41, LB41.0, LB41.1, LB41.2, LB41.Y, LB41.Z, LB42, LB42.0, LB42.1, LB42.2, LB42.3, LB42.4, LB42.5, LB42.Y, LB42.Z, LB43, LB43.0, LB43.1, LB43.Y, LB43.Z, LB44, LB44.0, LB44.1, LB44.2, LB44.3, LB44.4, LB44.5, LB44.6, LB44.Y, LB44.Z, LB45, LB45.0, LB45.1, LB45.2, LB45.3, LB45.4, LB45.5, LB45.6, LB45.7, LB45.8, LB45.9, LB45.Y, LB45.Z, LB4Y, LB4Z, MF30, MF31, MF32, MF33, MF34, MF35, MF36, MF37, MF38, MF39, MF3A, MF3Y, MF60, MF61, MF62, MF63, MF64, MF65, MF66, MF66.0, MF66.Y, MF66.Z, MF67, MF68, MF6Y, MF6Z, XA4JA0, XM0GA0, XM2C70, XM2C78, XM2JA0, XM3GA0, XM5GC4 |
The codeditr package comes with datasets for ICD-10
(icd10_cod_by_sex) and ICD-11
(icd11_cod_by_sex) for sex-specific cause-of-death codes as
reference.
The functions cod_check_code_sex_icd10() and
cod_check_code_sex_icd11() classifies a cause-of-death code
as follows:
Cause-of-death codes not appropriate for age
Certain cause-of-death codes are limited to or more likely to occur only to a specific age group. This type of cause-of-death issue is most likely due to a recording or coding issue and can potentially be corrected if identified early in the coding process.
Following are cause-of-death codes for the ICD-10 and ICD-11 versions specific to neonates (less than 1 year old) and to children (less than 18 years old).
Neonate-specific cause-of-death codes
| ICD Version | Cause-of-Death Codes |
|---|---|
| ICD-10 | A33, E84.11, H04.531, H04.532, H04.533, H04.539, N47.0, Z00.110, Z00.111, Z05.0, Z05.1, Z05.2, Z05.3, Z05.41, Z05.42, Z05.43, Z05.5, Z05.6, Z05.71, Z05.72, Z05.73, Z05.81, Z05.89, Z05.9, Z38.00, Z38.01, Z38.1, Z38.2, Z38.30, Z38.31, Z38.4, Z38.5, Z38.61, Z38.62, Z38.63, Z38.64, Z38.65, Z38.66, Z38.68, Z38.69, Z38.7, Z38.8 |
| ICD-11 | QA47.2, QA47.8, QA47.5, KB2Z, QA47.0Z, KB87.Z, KA84.Z, KD5Z, KC22.2, KB2D, KD32.Z, KA6Z, KD34, KA65.1, KA86, KB23.Z, KB87.Y, KB8Y, QA47.6Z, KA81, KA8A.Z, KD32.4, KC20.2, KB2Y, KD35, KA44.00, KA83, 1B7Z, KB23.Y, KD32.0, KB29.Y, KA83.8, KB08.Z, KB23.0Z, QA47.1, KB40.Z, KD32.Y, KD11, KC41.0, KD3Y, KA8Y, QA47.3Z, EH1Z, KA8F.0, KA21.2Z, 5C51.50, KA22.0, KA84.0, KB63.2Z, KB08.Y |
Child-specific cause-of-death codes
| ICD Version | Cause-of-Death Codes |
|---|---|
| ICD-10 | A48.51, B08.20, B08.21, B08.22, C93.30, C93.31, C93.32, E30.1, E30.8, F64.2, F84.3, G93.7, H26.001, H26.002, H26.003, H26.009, H26.011, H26.012, H26.013, H26.019, H26.031, H26.032, H26.033, H26.039, H26.041, H26.042, H26.043, H26.049, H26.051, H26.052, H26.053, H26.059, H26.061, H26.062, H26.063, H26.069, H26.09, L12.2, L20.83, L21.1, L44.4, L70.4, N92.2, R04.81, R10.83, R62.0, R62.51, R63.31, R63.32, R68.11, R68.12, R68.13, R68.19, T74.02XA, T74.02XD, T74.02XS, T74.12XA, T74.12XD, T74.12XS, T74.22XA, T74.22XD, T74.22XS, T74.32XA, T74.32XD, T74.32XS, T74.4XXA, T74.4XXD, T74.4XXS, T74.52XA, T74.52XD, T74.52XS, T74.62XA, T74.62XD, T74.62XS, T74.92XA, T74.92XD, T74.92XS, T74.A2XA, T74.A2XD, T74.A2XS, T76.02XA, T76.02XD, T76.02XS, T76.12XA, T76.12XD, T76.12XS, T76.22XA, T76.22XD, T76.22XS, T76.32XA, T76.32XD, T76.32XS, T76.52XA, T76.52XD, T76.52XS, T76.62XA, T76.62XD, T76.62XS, T76.92XA, T76.92XD, T76.92XS, T76.A2XA, T76.A2XD, T76.A2XS, Z00.121, Z00.129, Z00.2, Z00.3, Z00.70, Z00.71, Z04.42, Z04.72, Z62.21, Z62.3, Z69.010, Z69.020, Z72.810, Z73.810, Z73.811, Z73.812, Z73.819, Z76.2 |
| ICD-11 | FB82.1, FB85.0, 5C56.0Y, 5C56.00, 2B90.Y, 4A44.Y, 2E90.6, EJ30.0, 8A44.2, 9B70, FA24.4, 5B57.0, 8A44.3, 4A41.01, 9C61.4Z, 9B10.1Z, 9A70.Y, 2C60, 1A60.3, LD27.0Y, FA24.Z, 5C56.1, DA0C.1, DB35.3, FA24.2, 8A61.31, 9C61.41, FA24.Y, 8C71.0, 2E81.0Z, 5C55.0Y, FB83.1Y, 8A61.30, 9B10.1Y, 5A61.0, EB90.1Y, EA94, EH92.Y, 4A60.Y, 2A00.0Y, 5A10, CB05.1/FA24, FA24.3, 9B73.11, 9C60, EE6Y, 8B61.2, GB83, LC2Y, FA24.0Z, QE61.0, QC2Y, QA00.1, MG43.31, MG44.12, QE82.0, MG43.Y, PJ20, QE82.2, 6A04, QE94, QE70.Z, MD11.3, 2F01, MG44.11, QE52.0, QE31.0, QE90, QE92, QE82.3, MB23.1, QC20.1, 5B55.2, MG44.10, MB23.A, QE91, EA80.1, QA04.50, QE4Y, QA15.2, LD24.04, 5B51&XS25, 5B51, 5B7Z, 5B53, DD93.Y, 5B50&XS25, 5B51&XS0T, 5B50&XS0T, QA03.Y, 5B53&XS25, 5B81.00, 5B53&XS0T, DD93.Z, 2A3Z, 5B80.00, 5B50, 5B52, QA01.0, RA03, 5B52&XS25, NE61, 5B52&XS0T, HA61, 8D42, DD93.0, KB08.2, DA95, QA47.2, DD93.2, MG43.30, MG44.0, 3A60.Z, KA22.0, DD93.1, QA47.5, 1A40.Z, QA47.0Z, KA22.2, 5C51.3, KA21.4Z, KA21.0Z, KB60.1, 5B51&XS25, MH12.Y, KD35, QA47.1, MG44.Y, QA47.3Z, MH11.Z, 1A11.1, KB60.0, QA47.Z, JA86.5, QA47.01, KB21.Z, QA47.4, QA47.31, EA80.0, QA00.Y, 6C91.1, 6C91.1Y, HA60, 8A6Y, 8A61.3Z, 8A61.3Y, 3A00.3, 6C91.11, 6C91.10 |
The codeditr package comes with datasets for ICD-10
(icd10_cod_neonate and icd10_cod_child) and
ICD-11 (icd11_cod_neonate and icd_cod_child)
for age-specific cause-of-death codes as reference.
The functions cod_check_code_age_icd10() and
cod_check_code_age_icd11() classifies a cause-of-death code
as follows: