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PregSource: Crowdsourcing to Understand Pregnancy

PregSource: Crowdsourcing to Understand Pregnancy, Observations of Daily Living From Pregnant Women

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT02577536
Acronym
PregSource
Enrollment
2359
Registered
2015-10-16
Start date
2017-09-25
Completion date
2023-08-31
Last updated
2024-05-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Birth Weight, Diabetes, Gestational, Morning Sickness, Placenta Diseases, Pregnancy, Pregnancy Complications

Keywords

Pregnancy outcome, Neonatal outcome, Birth weight, Weight gain, Physical disability

Brief summary

PregSource uses a crowd-sourcing approach, asking pregnant women to enter information regularly and directly about their pregnancies throughout gestation and the early infancy of their babies into online surveys and trackers via a website and/or mobile application (app). In exchange, participants can track their data over time, print out reports to share with their healthcare team, and see how they compare to other women. In addition, PregSource will provide participants with links to trusted, evidence-based information about pregnancy management, issues, and complications. More information is available at: https://pregsource.nih.gov

Detailed description

The objective of PregSource: Crowdsourcing to Understand Pregnancy (PregSource) is: to better understand the range of physical and emotional experiences and alterations in behavior that women have during pregnancy and after giving birth, the impact of these experiences on women's lives, and the perinatal challenges encountered by special sub-populations of women. PregSource uses a longitudinal, crowd-sourcing, citizen science approach, asking pregnant women regularly and directly about their pregnancies. Participants enter information throughout gestation and the early infancy of their babies into online surveys and trackers via a website and/or mobile application (app). In exchange, participants will be able to track their pregnancy data over time, print out reports to share with their healthcare team, and view summaries of de-identified data to see how they compare to other women. In addition, PregSource will provide participants with links to trusted, evidence-based information from partner organizations about pregnancy management, issues, and complications. Participants may also be a potential pool of recruits for clinical studies. Based on information they enter, eligible women who are interested in participating in clinical studies may be sent contact information about observational or interventional studies. Their contact information will not be shared directly with researchers. After a critical mass of data is collected, de-identified data will be available to approved researchers for analysis. If you are pregnant and interested in joining PregSource, please: 1. Go to https://pregsource.nih.gov/. 2. Select Join at the top of the page. 3. Complete the questions on the Join page 4. Complete the online consent form. After that you will be asked some information for your account Profile, and you should start receiving/seeing questionnaires to complete on the My Dashboard page. You can also come in as often as you want/need to to complete PregSource's trackers to tell us about your mood, activity level, sleep, morning sickness, and weight gain. We also have a separate tracker for adding any medications, vitamins, and other supplements you may take during your pregnancy. More information is available at: https://pregsource.nih.gov. If you have any additional questions, please let us know at pregsource@nih.gov.

Interventions

OTHERNo Interventions

No Interventions will be conducted under this study.

Sponsors

Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Lead SponsorNIH

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 70 Years
Healthy volunteers
Yes

Inclusion criteria

* Women who are pregnant

Exclusion criteria

* Males * Women who are not pregnant * Women under 18 years of age or older than 70 years of age * Women who are unable to provide consent for themselves, and for whom a parent, legal guardian, or legally authorized representative does not provide consent

Design outcomes

Primary

MeasureTime frameDescription
Number of women delivering at each gestational weekUp to 44 weeks gestational ageGestational age at pregnancy end date

Secondary

MeasureTime frameDescription
Maternal weight gain in pregnancy by gestational ageUp to 44 weeks gestational ageMaternal weight gain in pregnancy by gestational age
Number of women without pregnancy complicationsUp to 44 weeks gestational agePregnancy complications including: gestational diabetes, preeclampsia, placenta previa, etc.)
Number of live birthsAt birthNumber of infants born alive
Birthweight of babyAt deliveryBirthweight of babies born \>20 weeks gestational age

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026