hasPregnancyCategory

P23157
predicate

Indicates the classification of a drug or substance based on its known or potential risks when used during pregnancy.

All labels observed (6)

Label Occurrences
hasPregnancyCategory canonical 61
pregnancyCategory 54
pregnancyCategoryUS 18

Description generation (PDg)

The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.

Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'
Input
Predicate: hasPregnancyCategory
Generated description
Indicates the classification of a drug or substance based on its known or potential risks when used during pregnancy.

Sample triples (150)

Subject Object
Biktarvy use only if potential benefit justifies potential risk via predicate surface "pregnancyCategory"
Harvoni use only if potential benefit justifies potential risk
Veklury use only if potential benefit justifies potential risk via predicate surface "pregnancyCategory"
Sovaldi B via predicate surface "pregnancyCategoryUS"
Aldactone use only if clearly needed via predicate surface "pregnancyCategory"
Calan use only if clearly needed
Ambien C via predicate surface "pregnancyCategoryUS"
Epclusa requires risk–benefit assessment, especially with ribavirin via predicate surface "pregnancyCategory"
Onpattro not recommended during pregnancy unless clearly needed
Givlaari not recommended unless clearly needed
vincristine D (risk to fetus) via predicate surface "pregnancyCategory"
Januvia use only if potential benefit justifies potential risk via predicate surface "pregnancyCategory"
Isentress C via predicate surface "pregnancyCategoryUS"
Zetia C (US, historical)
Singulair data suggest low risk but use if clearly needed via predicate surface "pregnancyCategory"
maftivimab insufficient human data via predicate surface "pregnancyCategory"
Inmazeb insufficient human data via predicate surface "pregnancyCategory"
Lipitor contraindicated in pregnancy via predicate surface "pregnancyCategory"
Lyrica Category C (US, historical) via predicate surface "pregnancyCategory"
Zoloft C via predicate surface "hasPregnancyCategory_US"
Celebrex may cause fetal risk (late pregnancy) via predicate surface "pregnancyCategory"
Ibrance can cause fetal harm
Synagis not established for use in pregnancy
Namenda Category B via predicate surface "pregnancyCategoryUS"
Axura use only if clearly needed via predicate surface "pregnancyCategory"
Fentanyl varies by formulation, generally Category C via predicate surface "pregnancyCategoryUS"
Lynparza can cause fetal harm via predicate surface "pregnancyCategory"
Farxiga use only if potential benefit justifies potential risk via predicate surface "pregnancyCategory"
Brilinta not assigned (use only if clearly needed) via predicate surface "pregnancyCategoryUS"
Fasenra insufficient human data via predicate surface "pregnancyCategory"
voriconazole D (US, historical classification)
posaconazole C (US, historical classification)
larotrectinib can cause fetal harm based on mechanism and animal data via predicate surface "pregnancyCategory"
Vitrakvi may cause fetal harm
Evrysdi can cause fetal harm based on animal data
Rilutek use only if potential benefit justifies potential risk via predicate surface "pregnancyCategory"
Teglutik use only if potential benefit justifies potential risk via predicate surface "pregnancyCategory"
Radicava use only if potential benefit justifies potential risk via predicate surface "pregnancyCategory"
inotersen not recommended in pregnancy unless clearly needed
fluconazole Category D in first trimester (US, systemic use) via predicate surface "pregnancyCategory"
Plavix B via predicate surface "pregnancyCategoryUS"
Dupixent insufficient human data
Aubagio contraindicated
Allegra generally considered low risk (consult physician) via predicate surface "isPregnancyCategory"
pimozide C (US, historical classification)
Mectizan use with caution; risk–benefit assessment required via predicate surface "pregnancyCategory"
Gleevec D via predicate surface "hasPregnancyCategoryUS"
Entresto contraindicated in pregnancy via predicate surface "pregnancyCategory"
Tasigna D (US, historical classification)
Vivitrol Category C via predicate surface "pregnancyCategoryUS"