Prognosis of Atypical Pituitary Adenomas

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT00473369

Enrollment

Unknown

Registered

2007-05-15

Start date

2001-01-31

Completion date

2007-05-31

Last updated

2007-05-15

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

Conditions

Pituitary Diseases

Keywords

atypical adenoma, Ki-67, p53, pituitary, prognosis

Brief summary

Context: Pituitary adenoma is generally indolent, but an aggressive subtype called atypical adenoma has uncertain prognosis, and an unclear relationship between prognosis and morphology. Objective: This study investigated the prognostic factors of this tumor. Design: Retrospective analysis. Setting: University and associated hospitals.

Interventions

None listed

Study design

Observational model

CASE_CONTROL

Time perspective

OTHER

Eligibility

Sex/Gender

ALL

Age

12 Years to 74 Years

Inclusion criteria

* pituitary adenomas of more than 3 % of Ki67 labeling index surgically treated at Tohoku university and associated hospital

Exclusion criteria

* pituitary adenomas of less than 3 % of Ki-67 labeling index surgically treated at Tohoku university and associated hospital

Outcome results