Clinical Research Directory

Inclusion Criteria: * Pregnant individuals 7-12 weeks of gestation at the time of enrollment * Aged 18-45 years * Carrying a singleton pregnancy * Able to read and speak in English or Spanish * Reside and plan to receive prenatal and postpartum care within the Dallas-Fort Worth (DFW) metropolitan area or College Station area. * Willing to travel to Collin, Dallas, Denton, Ellis, Kaufman, Rockwall, or Tarrant counties for in-person data collection visits * Willing to receive the food kit from local partners through delivery or in-person pick-up, as applicable * Verification of established or planned prenatal care with a prenatal healthcare provider * Access to a smartphone * Willing and able to provide informed consent Exclusion Criteria: * Diagnosis of pre-existing type 1 diabetes * Significant chronic medical conditions that might impact pregnancy outcomes or study participation (e.g., severe hypertension, renal disease) * Multiple gestation * Fetal anomaly * History of bariatric surgery or other conditions that affect nutrient absorption * Current eating disorder * Current use of exclusionary medications (i.e., systemic steroids or anti-seizure medications) * Continued use of weight loss medication * Substance use disorder * Current or planned enrollment in another intervention study of any type * Inability to comply with study procedures (e.g., cognitive impairment, plan to move away before study completion, loss of pregnancy)