ICD-11 classes
05 Endocrine, nutritional or metabolic diseases
Endocrine diseases
Disorders of the gonadal hormone system
5A80 — Ovarian dysfunction
GA30.6 — Premature ovarian failure

ICD-11 GA30.6 — Premature ovarian failure

Menopause occurring spontaneously before 40 years of age, generally resulting in secondary amenorrhea although some women may exhibit intermittent ovarian function and ovulation, with a minority conceiving and delivering a pregnancy. POF/POI occurs mostly without a known cause, but can be caused by the following conditions: numerical and structural chromosomal abnormalities, Fragile X (FMR1) premutations, autoimmune disorders, radiation therapy, chemotherapy, galactosemia, and other rare enzyme defects or mutations. To be subdivided in 4 categories according to cause: congenital, acquired, iatrogenic and unknown

The diagnosis includes nothing.

Diagnosis with code GA30.6 contains 2 clarifying diagnoses:

1. GA20.00 — Primary amenorrhoea
   It contains 1 clarifying diagnosis.
2. GA20.01 — Secondary amenorrhoea

The diagnosis is coded elsewhere:

• Menopausal or certain specified perimenopausal disorders #19114