e-ISSN: Pending
Negative / Null Result ReportMedicine

Association between pregnancy intention and postpartum contraceptive interest among pregnant people with opioid use disorder.

Schiff DM; Wheeler A; Lewis D; Terplan M; Greenfield SF; Gray JR; Krans EE; Smid MC · 2026 · Journal of substance use and addiction treatment

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Objective Identify sociodemographic and substance use characteristics associated with pregnancy intention and explore the relationship between pregnancy intent and postpartum contraception interest among pregnant individuals with opioid…

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Metadata source: Europe PMC · DOI 10.1016/j.josat.2026.209899