Screening for Hemoglobinopathies in Pregnant Women
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT04029142 |
Recruitment Status :
Recruiting
First Posted : July 23, 2019
Last Update Posted : October 14, 2021
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Condition or disease | Intervention/treatment |
---|---|
Hemoglobinopathies | Diagnostic Test: Review of routine lab data |
Study Type : | Observational |
Estimated Enrollment : | 1500 participants |
Observational Model: | Cohort |
Time Perspective: | Prospective |
Official Title: | Screening for Hemoglobinopathies in Pregnant Women |
Actual Study Start Date : | July 3, 2019 |
Estimated Primary Completion Date : | September 2025 |
Estimated Study Completion Date : | September 2025 |
- Diagnostic Test: Review of routine lab data
Review of routine lab data from pregnant women (first trimester)
- identification of hemoglobinopathies [ Time Frame: single time point assessment at baseline ]identification of hemoglobinopathies by investigating routine lab samples

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | Child, Adult, Older Adult |
Sexes Eligible for Study: | Female |
Accepts Healthy Volunteers: | Yes |
Sampling Method: | Probability Sample |
Inclusion Criteria:
- pregnant women seen at the Frauenklinik at University Hospital Basel
Exclusion Criteria:
- pregnant women with already known hemoglobinopathy
- refusal of participation

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04029142
Contact: Gabriela Amstad Bencaiova, Dr. med | 0041 61 556 5922 | gabriela.amstad@usb.ch | |
Contact: Irene Hoesli, Prof. Dr. | 0041 61 265 9017 | irene.hoesli@usb.ch |
Switzerland | |
Frauenklinik University Hospital Basel | Recruiting |
Basel, Switzerland, 4031 | |
Contact: Gabriela Amstad Bencaiova, Dr. med +41 61 556 59 22 gabriela.amstad@usb.ch | |
Sub-Investigator: Franziska Geissler, Dr.med |
Principal Investigator: | Irene Hoesli, Prof. Dr. | Frauenklinik Universitätsspital Basel |
Responsible Party: | University Hospital, Basel, Switzerland |
ClinicalTrials.gov Identifier: | NCT04029142 |
Other Study ID Numbers: |
2019-01065; sp19Amstad |
First Posted: | July 23, 2019 Key Record Dates |
Last Update Posted: | October 14, 2021 |
Last Verified: | October 2021 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
thalassemia sickle cell anaemia molecular genetic analysis |
Hemoglobinopathies Hematologic Diseases Genetic Diseases, Inborn |