deltatrials
Completed OBSERVATIONAL NCT03922087

No-worry Baby Project

Huizhou Mother-infant Cohort

Sponsor: Huizhou No.1 Maternal and Child Care Service Cencer

Interventions No intervention
Updated 9 times since 2019 Last updated: Nov 23, 2023 Started: Nov 20, 2018 Primary completion: Apr 1, 2022 Completion: Sep 30, 2023
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A observational or N/A phase clinical study on Allergic Disorder and Anemia in Pregnancy, this trial is completed. The trial is conducted by Huizhou No.1 Maternal and Child Care Service Cencer and has accumulated 9 data snapshots since 2018. Cardiovascular trials of this type often inform treatment guidelines for long-term patient management.

Status Flow

~May 2019 – ~Nov 2020 · 18 months · monthly snapshotRecruiting~Nov 2020 – ~Jan 2021 · 2 months · monthly snapshotRecruiting~Jan 2021 – ~Apr 2021 · 3 months · monthly snapshotRecruiting~Apr 2021 – ~Dec 2021 · 8 months · monthly snapshotRecruiting~Dec 2021 – ~Jun 2022 · 6 months · monthly snapshotRecruiting~Jun 2022 – ~Dec 2023 · 18 months · monthly snapshotRecruiting~Dec 2023 – ~Jul 2024 · 7 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

9 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed

  2. Jul 2024 — Sep 2024 [monthly]

    Completed

  3. Dec 2023 — Jul 2024 [monthly]

    Completed

    Status: RecruitingCompleted

  4. Jun 2022 — Dec 2023 [monthly]

    Recruiting

  5. Dec 2021 — Jun 2022 [monthly]

    Recruiting

Show 4 earlier versions
  1. Apr 2021 — Dec 2021 [monthly]

    Recruiting

  2. Jan 2021 — Apr 2021 [monthly]

    Recruiting

  3. Nov 2020 — Jan 2021 [monthly]

    Recruiting

  4. May 2019 — Nov 2020 [monthly]

    Recruiting

    First recorded

Nov 2018

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Huizhou No.1 Maternal and Child Care Service Cencer
  • Sun Yat-sen University
Data source: Sun Yat-sen University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations