Prenatal Education on Environmental Exposures During Pregnancy Study (PEEPS)

BEHAVIORAL

Educational Intervention

The actual curriculum, infographics, and educational materials will be adapted from "Seafood at its Best," a detailed curriculum that covers four primary areas: 1) overview of seafood and seafood sourcing, 2) health benefits of seafood consumption, 3) seafood-borne illnesses and risks from seafood consumption, and 4) tips for selecting, buying, handling, storing, and cooking seafood.

Change in Knowledge From Pre-Curriculum to Post-Curriculum Survey

Time frame: Baseline (pre-curriculum) and immediately following completion of the curriculum

Knowledge change will be measured using a structured survey administered before and immediately after completion of the curriculum. The pre-curriculum survey will assess baseline knowledge of the curriculum content, and the post-curriculum survey will assess knowledge after the educational intervention. The change in knowledge will be calculated by comparing pre-curriculum and post-curriculum survey scores. Higher scores indicate greater knowledge of the curriculum content.

Behavior Change Measured by Follow-Up Survey

Time frame: 3 months and 12 months following completion of the curriculum

Behavior change will be assessed using a follow-up survey administered at 3 months and 12 months after completion of the curriculum. The survey will evaluate participants' self-reported implementation of behaviors and practices related to the curriculum content. Behavioral change over time will be evaluated by comparing survey responses collected at the 3-month follow-up with responses collected at the 12-month follow-up. Higher scores indicate greater adoption or maintenance of the targeted behaviors.

What is a clinical trial?

A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.

Is it safe to participate?

Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.

Will I be compensated?

Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.

Will I receive a placebo instead of treatment?

When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.

Can I leave a trial if I change my mind?

Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.

How long does a clinical trial last?

Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.