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Trial · NCT00846755

Thyroid Disease in Pregnancy: Case Finding Versus Universal Screening

NCT00846755, Not applicable, Completed, Ospedale V. Fazzi

3 sourcestrials-2026-11-12-0.5.0

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ConductScience Library. Thyroid Disease in Pregnancy: Case Finding Versus Universal Screening. Trials, record NCT00846755. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT00846755

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Trial

As registered on ClinicalTrials.gov, in the graph's capture of the registry.

Title
Thyroid Disease in Pregnancy: Case Finding Versus Universal Screening
NCT number
NCT00846755
Status
Completed
Phases
Not applicable
Enrollment
4,657 participants, actual
Lead sponsor
Ospedale V. Fazzi
Conditions
Thyroid Disease, Pregnancy
Interventions
Levothyroxine, Propylthiouracile
First posted
2009-02-19
Last updated
2011-09-27

Source ClinicalTrials.gov

Registered outcomes3

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
Primarynumber of adverse outcomes which occur during pregnancy and in the neonatal period in patients divided in Case Finding and Universal Screening groups9 months
SecondaryEvaluation of the efficacy of Case Finding and Screening strategy4 years
SecondaryIntelligence Quotient6 years
•Intellectual function of children at 6 years of age, as measured by the Wechsler Intelligence Scale for Children (WISC) III, in women with a)hypothyroidism, left untreated because belonging to Case Finding Low Risk Group, b) hypothyroidism, treated with levothyroxine because belonging to Universal Screening High Risk and Low Risk Groups, and in Case Finding High Risk Group, and c)euthyroidism (control group)

Outcomes0

Each outcome the trial posted results for, in ClinicalTrials.gov's words.

None in this release.

Results by group0

Each measurement the trial posted, group by group, in the words and numbers it posted.

None in this release.

Participant flow0

How many started, completed or left each group, period by period.

None in this release.

Adverse events0

Each adverse event the trial posted, group by group: the participants affected out of those at risk.

None in this release.

Adverse event totals0

The totals the trial posted for each group.

None in this release.

Papers2

The papers the trial lists on ClinicalTrials.gov.

PMIDListed asSource
21190974DERIVEDPubMed
21411559DERIVEDPubMed

Grants0

The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.

None in this release.

Trial comparisons0

Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.

None in this release.

Tests0

The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.

None in this release.

Data dates

The day each source was copied for this release.

ClinicalTrials.gov
2026-11-12
ClinicalTrials.gov
Results, from AACT
2026-03-23
AACT
NIH grant links
2026-11-13
NIH RePORTER

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Read this trial from software.

The record and each of its lists are JSON, twenty rows a page. No key.

GET https://conductscience.org/api/trials/v1/NCT00846755

GET https://conductscience.org/api/trials/v1/NCT00846755/registered