ICD-10-CM Book 2025 Edition

Chapters  /  Chapter 15  /  O30-O48  /  O47
O47 False labor
Includes Braxton Hicks contractions
threatened labor
Excludes1 preterm labor (O60.-)
O47.0 False labor before 37 completed weeks of gestation
O47.00 False labor before 37 completed weeks of gestation, unspecified trimester
sex Female
age Maternity: [12-55]
O47.02 False labor before 37 completed weeks of gestation, second trimester
sex Female
age Maternity: [12-55]
O47.03 False labor before 37 completed weeks of gestation, third trimester
sex Female
age Maternity: [12-55]
O47.1 False labor at or after 37 completed weeks of gestation
sex Female
age Maternity: [12-55]
O47.9 False labor, unspecified
sex Female
age Maternity: [12-55]