Incidental Thyroid Cancer in Cases With Inflammatory Thyroid Lesion (Thyroid cancer)
Incidental Thyroid Cancer in Patients With Inflammatory Thyroid Lesions: A Cohort Study From a Tertiary Care Center
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
Minya Governorate
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Minya, Minya Governorate, Egypten, 61611
- Faculty of Medicine
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-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria:
All types of autoimmune thyroiditis, including:
- Graves' disease
- Toxic multinodular goiter (TMNG)
- Toxic nodule (TN)
- Hashimoto thyroiditis
- Unspecified toxic nodular goiter
- Age between 18 and 60 years
- Underwent thyroid surgical operation (lobectomy or total thyroidectomy)
Exclusion Criteria:
- Patients with known differentiated thyroid cancer before surgery
- Recurrent thyroid disease (previous thyroid surgery)
- Patients unfit for operation (American Society of Anesthesiologists grade IV or V)
- Incomplete histopathological data
- Patients with medullary thyroid carcinoma or anaplastic thyroid cancer
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Andet
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Andet: Inflammatory thyroid lesions
The presence of thyroiditis was determined considering histological diagnosis taken post-surgery, and we considered the correlation between any presence of thyroiditis and all Differentiated thyroid cancer, taken from the histopathological examination after pathologic analysis.
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Diagnosis of differentiated thyroid cancer: The presence of thyroid cancer was determined based on histopathological examination of the resected specimen
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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• Incidence of incidental differentiated thyroid cancer with autoimmune thyroiditis
Tidsramme: At time of surgery (postoperative histopathology)
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Title: Incidence of incidental differentiated thyroid cancer Unit of measure: % of patients (proportion) Metric/method: Histopathological examination of surgical specimen |
At time of surgery (postoperative histopathology)
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Incidence of incidental differentiated thyroid cancer by autoimmune thyroiditis subtype
Tidsramme: At time of surgery
|
Unit of Measure Percentage of patients within each subtype (Hashimoto thyroiditis, Graves' disease, toxic nodular goiter) Metric / Method Histopathological classification of thyroiditis subtype and cancer diagnosis; comparison using Chi-square test or Fisher's exact test |
At time of surgery
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|
Outcome 3A: Age comparison
Tidsramme: At time of surgery
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Outcome Measure Title Mean age difference between patients with and without incidental differentiated thyroid cancer Unit of Measure Years (mean ± standard deviation) Metric / Method Unpaired Student's t-test or Mann-Whitney U test
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At time of surgery
|
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Outcome 3B: Sex distribution
Tidsramme: Preoperative (within 30 days before surgery)
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Field Entry Outcome Measure Title Proportion of patients with positive anti-thyroid peroxidase (anti-TPO) antibodies who have incidental differentiated thyroid cancer Unit of Measure Percentage of patients Metric / Method Serological testing (anti-TPO antibodies measured by immunoassay); Chi-square test or logistic regression for association
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Preoperative (within 30 days before surgery)
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Secondary Outcome 4 - Tumor characteristics Outcome 4A: Tumor size
Tidsramme: At time of surgery
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Outcome Measure Title Maximum tumor diameter in incidental differentiated thyroid cancers Unit of Measure Centimeters (mean ± standard deviation and range) Metric / Method Pathological measurement of surgical specimen
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At time of surgery
|
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Outcome 4B: Microcarcinoma proportion
Tidsramme: At time of surgery
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Outcome Measure Title Proportion of incidental thyroid cancers that are microcarcinomas (≤1 cm) Unit of Measure Percentage of patients with incidental cancer Metric / Method Pathological measurement; defined as tumor size ≤1 cm
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At time of surgery
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Outcome 4C: Lymph node metastasis
Tidsramme: At time of surgery
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Outcome Measure Title Proportion of patients with incidental differentiated thyroid cancer who have lymph node metastasis Unit of Measure Percentage of patients with incidental cancer Metric / Method Histopathological examination of central neck dissection specimens
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At time of surgery
|
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Outcome 4D: Multifocality
Tidsramme: At time of surgery
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Outcome Measure Title Proportion of patients with incidental differentiated thyroid cancer who have multifocal disease Unit of Measure Percentage of patients with incidental cancer Metric / Method Histopathological examination (two or more distinct tumor foci)
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At time of surgery
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Outcome 3E: Extrathyroidal extension
Tidsramme: At time of surgery
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Outcome Measure Title Proportion of patients with incidental differentiated thyroid cancer who have extrathyroidal extension Unit of Measure Percentage of patients with incidental cancer Metric / Method Histopathological examination (minimal or extensive extension)
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At time of surgery
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
- Sygdomme i det endokrine system
- Neoplasmer efter sted
- Neoplasmer
- Autoimmune sygdomme
- Sygdomme i immunsystemet
- Neoplasmer efter histologisk type
- Thyroidneoplasmer
- Neoplasmer i endokrine kirtler
- Neoplasmer i hoved og hals
- Neoplasmer, kirtel og epitel
- Adenocarcinom
- Karcinom
- Skjoldbruskkirtelsygdomme
- Adenocarcinom, papillært
- Thyroiditis
- Kræft i skjoldbruskkirtlen, papillær
- Adenocarcinom, follikulær
- Hashimoto sygdom
- Thyreoiditis, autoimmun
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 1462/02/2025
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
IPD-planbeskrivelse
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
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