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CompletedNCT04126863Updated Oct 12, 2023

Omphaloceles and Associated Malformations

An observational study in Omphalocele, sponsored by University Hospital Tuebingen. Completed at 1 site in Germany. Open to participants aged Up to 28 Days. Per ClinicalTrials.gov, last updated 2023-10-12.

Sponsored by University Hospital Tuebingen · Observational

Study type
Observational
Model
Case-only
Time perspective
Prospective
Enrollment
118
Ages
Up to 28 Days
Sex
All
01

Study summary

Major birth defects like omphalocele are diagnosed in 3-8% of all newborns in Germany each year. Prevention and treatment quality of congenital malformations are key concerns for child health. Poor long-term outcome is more likely in the presence of associated structural or chromosomal abnormalities that occur in approximately 50-77% of these infants. Furthermore, many newborns have respiratory failure and supposedly pulmonary hypertension - another reason for increased mortality.

As part of the Surveillance Unit for Rare Pediatric Conditions in Germany (Erhebungseinheit für seltene pädiatrische Erkrankungen in Deutschland), all neonatological departments receive over two years monthly reporting cards to notify the study centre of cases, which will be analysed based on anonymised questionnaires.

Read the detailed description

An observational study using anonymized questionnaires, enrolled over two years (01/07/2019 - 30/06/2021) via the Surveillance Unit for Rare Pediatric Conditions in Germany (ESPED - Erhebungseinheit für seltene pädiatrische Erkrankungen in Deutschland). The nationwide epidemiological data collection contents information about the incidence of omphalocele, associated malformations and risk factors for the occurrence of omphalocele, especially for pulmonary hypertension and its treatment.

We use the following inclusion criteria: preterm and term babies' ≤ 28 days of life.

The aim of our study is a reliable, population-related data acquisition about prevalence of omphalocele, associated malformations and possible risk factors and characteristic early warning symptoms regarding concomitant diseases. Thereby, in the future it will be possible to develop prevention strategies für early detection and treatment of omphalocele and the associated malformations/ diseases to improve outcome for these babies. A further aim is to follow-up the thriving and the psychomotor development of these babies in the age of two years.

02

Conditions studied

  • Omphalocele

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03

In context

Hernia, Umbilical

67 studies on the registry are indexed under Hernia, Umbilical; 13 are open to participants now.

This study's enrollment of 118 is close to the median of 118 across 25 observational studies indexed under Hernia, Umbilical.

Browse Hernia, Umbilical studies →

Lead sponsor

University Hospital Tuebingen is the lead sponsor of 490 studies on the registry; 108 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
Up to 28 Days
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Probability sample

Study population

Preterm and term babies with omphalocele ≤ 28 days of life

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • preterm and term newborns ≤ 28 days
  • present omphalocele

Exclusion criteria

Exclusion Criteria:

  • none
05

Study design

Observational model
Case-only
Time perspective
Prospective
Enrollment
118 participants (actual)
Target follow-up
2 Years
Patient registry
Yes
06

What researchers measure

Primary outcomes

  1. Number of patients with Omphalocele

    Collection of data to calculate the prevalence of omphaloceles

    Time frame: two years

  2. Number of patients with omphaloceles and associated malformations, especially pulmonary hypertension

    Collection of data to calculate the prevalence of omphalocele associated malformations

    Time frame: two years

  3. Two-years outcome

    Monitoring of weighting and thriving and of psychomotor development on the basis of a general developmental screening tool (ages \& stages questionnaire)

    Time frame: two years

07

Study locations

1 site
  • Department of Neonatology
    Tübingen, 72074, Germany
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Ran from Jul 2019 to primary completion in Jun 2022, 35 months.

How these figures are worked out, and which studies are left out of them.

Registered
Sep 19, 2019
First posted
Oct 15, 2019
StartActual
Jul 1, 2019
Primary completionActual
Jun 30, 2022
CompletionActual
Jun 30, 2022
Last update
Oct 12, 2023
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Oct 12, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT04126863
Responsible party
Sponsor
First posted
Oct 15, 2019
Start date
Jul 1, 2019
Primary completion
Jun 30, 2022
Completion
Jun 30, 2022
Last update
Oct 12, 2023

Study contacts

Christian Poets, Prof.
study director · University Childrens Hospital Tübingen

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in May 2022. You cannot join it, but the record below documents what was studied.

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