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Association Between COVID-19 During Pregnancy and Preterm Birth by Trimester of Infection: Retrospective Cohort Study Using Large-Scale Social Media Data

Association Between COVID-19 During Pregnancy and Preterm Birth by Trimester of Infection: Retrospective Cohort Study Using Large-Scale Social Media Data

To assess the association between COVID-19 infection during pregnancy and preterm birth, we used the frequencies of these 2 categorical variables in a 2 × 2 contingency table to calculate the odds ratio (OR) with a 95% CI, where OR = (A/B) / (C/D) (Table 2).

Ari Z Klein, Shriya Kunatharaju, Su Golder, Lisa D Levine, Jane C Figueiredo, Graciela Gonzalez-Hernandez

J Med Internet Res 2025;27:e66097

A Multipronged, Community-Partnered Intervention (The TALK) to Improve Parent-Adolescent Communication About Sexual Health and Racial Discrimination Among Black Male Adolescents and Young Adults and Their Caregivers: Protocol for a Feasibility and Acceptability Study

A Multipronged, Community-Partnered Intervention (The TALK) to Improve Parent-Adolescent Communication About Sexual Health and Racial Discrimination Among Black Male Adolescents and Young Adults and Their Caregivers: Protocol for a Feasibility and Acceptability Study

This project was funded by the Gordon and Betty Moore Foundation and approved by the Duke University School of Nursing institutional review board in September 2022 (approval Pro00105116) for development with the community. Starting October 2022, intervention components were developed in partnership with community partners. User feedback on initial website design, videos, and comment cards were provided by parents of Black male adolescents and young adults (n=13) by using the dscout platform.

Schenita D Randolph, Ragan Johnson, Maralis Emerson, Jolie S Jemmott, Elizabeth Jeter, Allison Johnson

JMIR Res Protoc 2025;14:e67403