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Effects of pregnancy on the prognosis in women of childbearing age DTC patients with distant metastases: a retrospective study based on medical records

Effects of pregnancy on the prognosis in women of childbearing age DTC patients with distant metastases: a retrospective propensity score matching study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000030538
Enrollment
Unknown
Registered
2020-03-07
Start date
2020-04-30
Completion date
Unknown
Last updated
2020-03-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

differentiated thyroid cancer

Interventions

pregnancy group vs. non-pregnancy group:N/A

Sponsors

Shanghai Sixth People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) histopathologically confirmed DTC, including only classic thyroid papillary carcinoma, thyroid follicular carcinoma and follicular papillary carcinoma. (2) total or near total thyroidectomy, in which patients with papillary carcinoma underwent cervical lymph node dissection. (3) the patient was a female aged 18-49. (4) no history of other malignant tumors. (5) patients with distant metastasis were identified.

Exclusion criteria

Exclusion criteria: (1) incomplete clinical data. (2) patients lost to follow-up. (3) patients with other cancers died of other diseases.

Design outcomes

Primary

MeasureTime frame
progression free survival;overall survival;—

Countries

China

Contacts

Public ContactZhongling Qiu

Shanghai Sixth People's Hospital

qiuzhongling123@163.com+86 18930173116

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026