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RecruitingNCT06878534TRAMTUpdated Mar 17, 2025

Observational Study Analysing the Transcriptome and Mutational Status of Thyroid Carcinomas of Follicular Origin with Different Degrees of Malignancy

An observational study in Thyroid Cancer, sponsored by IRCCS SYNLAB SDN. Recruiting at 1 site in Italy. Open to participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2025-03-17.

Sponsored by IRCCS SYNLAB SDN · Observational

From the registry’s dates

  • Started Mar 2023; still recruiting 3 years 8 months later.
Study type
Observational
Model
Cohort
Time perspective
Cross-sectional
Enrollment
80
Ages
18 Years and older
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-13

Among 58 studies in Thyroid Neoplasms with a site in Italy — 18 open to participants now, 22 under way, 1 of them phase 3. Thyroid Neoplasms · Italy.

Planned enrollment
18th of 27
80 · median 144
Started
2023
with 6 others
Observational
27 of 58
13 open now
Primary completion
2024-07
later than 4 of 21 live
Registered
53rd of 58
by date

Among the 58 studies in Thyroid Neoplasms with a site in Italy, this one is the 18th largest by planned enrollment of the 27 observational ones that give a count, is one of 7 that started in 2023, is one of 27 observational ones, reaches primary completion later than 4 of the 21 other live ones, and was the 53rd registered.

Thyroid Neoplasms

785 studies on the registry are indexed under Thyroid Neoplasms; 204 are open to participants now.

Browse Thyroid Neoplasms studies →

Open to participants now

18 of the 58 studies in Thyroid Neoplasms with a site in Italy are open now. Recruiting first, the newest first:

12 more — sign in →

All 18 open studies →

A study can be open while its sites in Italy have not opened yet or have stopped. Only those recruiting at a site in Italy →

Who these studies take

Of the 152 Thyroid Neoplasms studies recruiting now, 96 (63%) set no upper age limit and 27 (18%) stop at 75 or younger; 37 take children under 18; 13 take healthy volunteers.

This study: 18 Years and older · all sexes · healthy volunteers too.

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Watch this landscapeDownload CSVNarrow it in search →With an account: a weekly mail of what changed among 58 studies in Thyroid Neoplasms with a site in Italy, or all of them as a file.
02

Study summary

Thyroid cancer (TC) is the most common endocrine malignancy, with well-differentiated thyroid carcinomas (DTCs)-papillary (PTC) and follicular (FTC)-comprising the majority of cases. While DTCs generally have favorable prognoses, a subset progresses to poorly differentiated or anaplastic thyroid carcinoma (ATC), which is highly aggressive. Tumor classification is based on histopathology, invasiveness, and molecular characteristics, with new entities like thyroid tumors of uncertain malignant potential (TT-UMP) and non-invasive follicular thyroid neoplasm with papillary-like nuclear features (NIFTP) refining diagnostic criteria.

Current standard treatments include surgical resection, radioactive iodine therapy, and thyroid hormone replacement. However, some patients develop radioiodine-refractory disease with an increased risk of recurrence and progression. Molecular alterations in the MAPK and PI3K pathways play critical roles in thyroid tumorigenesis, influencing therapeutic response and prognosis. Identifying novel biomarkers for early detection and risk stratification is crucial. Emerging evidence highlights the role of microRNAs (miRNAs) in thyroid cancer progression, functioning as oncogenes or tumor suppressors.

This retrospective case-control study aims to identify novel molecular markers linked to thyroid cancer aggressiveness. Archived formalin-fixed paraffin-embedded (FFPE) tissue and blood samples will be analyzed from patients with varying degrees of PTC and FTC invasiveness. Control samples will be histologically normal thyroid tissue from the same patients.

Next Generation Sequencing (NGS), including RNA-seq and miRNA-seq, will be employed to detect differentially expressed RNA molecules. Validation will be performed using Real-Time PCR in an independent cohort. High-throughput genomic sequencing (Illumina TruSight Oncology 500) will assess mutations, copy number variations, and tumor mutation burden to correlate genetic alterations with malignancy. Variants will be prioritized based on frequency differences in tumor vs. non-tumor populations and functional relevance.

The study will enroll patients with follicular cell-derived thyroid carcinoma. A power analysis indicates that 80 subjects provide >80% statistical power for biomarker identification. Descriptive statistics, parametric/non-parametric tests, and machine learning approaches will analyze transcriptomic and genomic data. Receiver operating characteristic (ROC) curves will assess diagnostic biomarker accuracy, while logistic regression will model associations between molecular alterations and disease severity.

This study aims to uncover molecular mechanisms driving thyroid cancer progression and identify biomarkers for improved risk stratification, early diagnosis, and potential therapeutic targeting. Findings may enhance personalized treatment approaches in thyroid oncology.

03

Conditions studied

  • Thyroid Cancer

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Keywords

  • Thyroid Cancer, miRNA, non coding RNA
04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
Yes
Sampling method
Non-probability sample

Study population

The study population consists of patients with thyroid carcinoma originating from the follicular thyroid cell at varying degrees of malignancy. For such a retrospective population, considering the study's primary objective of identifying potential tissue biomarkers of pathology, an a posteriori power analysis was performed, considering a paired statistical design of the case-control type, where the control group is afferent to the healthy counterpart of the tissues available in the archives of the same thyroid carcinoma patients.

For the subgroup analyses associated with the different degrees of invasiveness/aggressiveness, the statistical power associated with the possible clinical stratifications will be assessed before proceeding with the statistical analyses

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

  • Patients of either sex aged > 18 years with thyroid cancer of follicular origin.

Exclusion criteria

Exclusion Criteria:

  • Patients who do not fit the inclusion criteria.
05

Study design

Observational model
Cohort
Time perspective
Cross-sectional
Enrollment
80 participants (estimated)
Patient registry
No
Biospecimen retention
Samples without dna

Groups and cohorts

  • Thyroid cancer patients

    Patients with thyroid cancer

  • Control subjects

    Subjects with non-cancerous thyroid pathology

06

What researchers measure

Primary outcomes

  1. Identification of novel molecular biomarkers associated with the progression and aggressiveness of follicular-derived thyroid carcinomas

    RNA-seq and miRNA-seq on serum samples

    Time frame: 1-36 months

  2. Determine genetic alterations hat may contribute to disease progression

    Identification of mutations, copy number variations, and tumor mutation burden)

    Time frame: 1-36 months

Secondary outcomes

  1. Develop of predictive models for improved risk stratification and prognosis

    Application of machine learning approach to integrate transcriptomic and genomic data

    Time frame: 12-36 months

07

Study locations

1 of 1 sites recruiting
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References and documents

Publications

  • Haugen BR, Alexander EK, Bible KC, Doherty GM, Mandel SJ, Nikiforov YE, Pacini F, Randolph GW, Sawka AM, Schlumberger M, Schuff KG, Sherman SI, Sosa JA, Steward DL, Tuttle RM, Wartofsky L. 2015 American Thyroid Association Management Guidelines for Adult Patients with Thyroid Nodules and Differentiated Thyroid Cancer: The American Thyroid Association Guidelines Task Force on Thyroid Nodules and Differentiated Thyroid Cancer. Thyroid. 2016 Jan;26(1):1-133. doi: 10.1089/thy.2015.0020. PubMed 26462967 ↗
  • Rossi ED, Locantore P, Bruno C, Dell'Aquila M, Tralongo P, Curatolo M, Revelli L, Raffaelli M, Larocca LM, Pantanowitz L, Pontecorvi A. Molecular Characterization of Thyroid Follicular Lesions in the Era of "Next-Generation" Techniques. Front Endocrinol (Lausanne). 2022 May 12;13:834456. doi: 10.3389/fendo.2022.834456. eCollection 2022. PubMed 35634500 ↗
  • Xu B, Fuchs T, Dogan S, Landa I, Katabi N, Fagin JA, Tuttle RM, Sherman E, Gill AJ, Ghossein R. Dissecting Anaplastic Thyroid Carcinoma: A Comprehensive Clinical, Histologic, Immunophenotypic, and Molecular Study of 360 Cases. Thyroid. 2020 Oct;30(10):1505-1517. doi: 10.1089/thy.2020.0086. Epub 2020 May 8. PubMed 32284020 ↗
  • Macerola E, Poma AM, Vignali P, Basolo A, Ugolini C, Torregrossa L, Santini F, Basolo F. Molecular Genetics of Follicular-Derived Thyroid Cancer. Cancers (Basel). 2021 Mar 7;13(5):1139. doi: 10.3390/cancers13051139. PubMed 33799953 ↗
  • Siegel RL, Miller KD, Fuchs HE, Jemal A. Cancer statistics, 2022. CA Cancer J Clin. 2022 Jan;72(1):7-33. doi: 10.3322/caac.21708. Epub 2022 Jan 12. PubMed 35020204 ↗

Individual participant data

Plan to share: No

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Ran from Mar 2023 to primary completion in Jul 2024, 16 months.

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

Registered
Mar 4, 2025
First posted
Mar 17, 2025
StartActual
Mar 13, 2023
Primary completionActual
Jul 30, 2024
CompletionEst.
Mar 31, 2027
Last update
Mar 17, 2025
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 Mar 17, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06878534
Lead sponsor
IRCCS SYNLAB SDN
Collaborators
University Federico II of Naples, Department of Clinical and Surgical Medicine
Responsible party
Marco Salvatore (Prof., IRCCS SYNLAB SDN) — Principal investigator
First posted
Mar 17, 2025
Start date
Mar 13, 2023
Primary completion
Jul 30, 2024
Completion
Mar 31, 2027 (estimated)
Last update
Mar 17, 2025

Study contacts

Giovanni Smaldone, Master degree in biothecnology
Contact
giovanni.smaldone@synlab.it
+39 0812408294
Laura Pierri
Contact
laura.pierri@synlab.it
Giovanni Smaldone
principal investigator · IRCCS SYNLAB SDN

Oversight

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

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