VITiếng Việt
ICD-10 Vietnam

R41.8Other and unspecified symptoms and signs involving cognitive functions and awareness

Code usage status

Primary diagnosis

May be used as the primary diagnosis

Apply only when it matches the confirmed diagnosis and the documented clinical record.

Specificity

Complete code in the classification

Use when the diagnosis matches and no exclusion applies.

Chapter XVIII
Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Group R40-R46
Symptoms and signs involving cognition, perception, emotional state and behaviour
Official Vietnamese name
Triệu chứng và dấu hiệu khác và/hoặc không xác định liên quan đến chức năng nhận thức và/hoặc nhận biết
Additional WHO coding guidance
amnesia (G45.4)

Related R41 codes

R41 Other symptoms and signs involving cognitive functions and awareness R41.0 Primary diagnosis candidate Disorientation, unspecified R41.1 Primary diagnosis candidate Anterograde amnesia R41.2 Primary diagnosis candidate Retrograde amnesia R41.3 Primary diagnosis candidate Other amnesia

Clinical record checklist

View coding guide →
  • Confirm that the code matches the final documented diagnosis.
  • Use one primary-diagnosis code and record only relevant additional conditions.
  • Review Ministry indicators, inclusions, exclusions and notes.
  • Do not infer a diagnosis beyond the clinical record.

2026 regulatory basis

Indicators are taken from columns 24–29 of the classification accompanying Circular 06/2026/TT-BYT, cross-referenced with Decision 1849/QĐ-BYT and Official Dispatch 4059/BYT-BH.