Coding of "Neurasthenia" in classification and terminology systems:
ICD-10:
In ICD-10 (endorsed by the Forty-third World Health Assembly in 1990),
postviral fatigue syndrome (G93.3) is specified as an
Exclusion under
F48.0 Neurasthenia in ICD-10 Volume 1: The Tabular List:
https://icd.who.int/browse10/2016/en#/F48.0
Chronic fatigue syndrome is indexed to the
G93.3 Tabular List code
.
Extract:
NHS Digital, National Clinical Standards ICD-10 5th Edition, Page 84:
https://hscic.kahootz.com/gf2.ti/f/...oding_Standards_ICD10_reference_book_2019.pdf
ICD-11:
For ICD-11, the legacy entity
Neurasthenia has been subsumed and replaced along with most of the ICD-10
Somatoform disorders with the new single category,
6C20 Bodily distress disorder (with three coded-for severity specifiers).
SNOMED CT:
SNOMED CT is a standardized electronic terminology system for recording and sharing symptoms, diagnoses, clinical findings, procedures etc in primary and secondary care and across other health care settings.
Since April 2018, SNOMED CT UK Edition has been the mandatory terminology system for use in NHS primary care, replacing the Read Code (CTV3) terminology which is now retired. SNOMED CT UK Edition is scheduled for adoption across all NHS clinical settings by 2020.
For the SNOMED CT terminology system, the
SCTID Concept term
Neurasthenia and its associated terms were retired ("Inactive") from the terminology system a number of years ago.
Although the various SNOMED CT national editions absorbed the retirement of this Concept term in their next releases, the Netherlands Edition had retained the term
"neurasthenie" under the
chronischevermoeidheidssyndroom (CVS)
Synonyms list, coded to the
SCTID: 52702003 CVS Concept code and marked as exclusive to the Netherlands national edition.
In October 2018,
@mecvsnieuws on Twitter approached Pim Volkert (Coördinator terminologie bij Nictiz) with a request for retirement of the term
neurasthenie from the
Synonyms list for Concept
SCTID: 52702003 chronischevermoeidheidssyndroom for consistency with the International Edition, with other national extensions, and with the WHO's ICD-10.
As reported in
this thread, this request and accompanying rationale was accepted and approved for implementation in the March 31, 2019 release.
For the March 2019 release of the SNOMED CT Netherlands Edition, the term
neurasthenie has been deleted from under the
chronischevermoeidheidssyndroom (CVS)
Synonyms list and marked as "Inactive".