Prognosis of Atypical Pituitary Adenomas
The recruitment status of this study is unknown because the information has not been verified recently.
Verified May 2007 by Tohoku University.
Recruitment status was Active, not recruiting
Recruitment status was Active, not recruiting
Sponsor:
Tohoku University
Information provided by:
Tohoku University
ClinicalTrials.gov Identifier:
NCT00473369
First received: May 14, 2007
Last updated: NA
Last verified: May 2007
History: No changes posted
| Tracking Information | |||||
|---|---|---|---|---|---|
| First Received Date ICMJE | May 14, 2007 | ||||
| Last Updated Date | May 14, 2007 | ||||
| Start Date ICMJE | January 2001 | ||||
| Primary Completion Date | Not Provided | ||||
| Current Primary Outcome Measures ICMJE | Not Provided | ||||
| Original Primary Outcome Measures ICMJE | Not Provided | ||||
| Change History | No Changes Posted | ||||
| Current Secondary Outcome Measures ICMJE | Not Provided | ||||
| Original Secondary Outcome Measures ICMJE | Not Provided | ||||
| Current Other Outcome Measures ICMJE | Not Provided | ||||
| Original Other Outcome Measures ICMJE | Not Provided | ||||
| Descriptive Information | |||||
| Brief Title ICMJE | Prognosis of Atypical Pituitary Adenomas | ||||
| Official Title ICMJE | Not Provided | ||||
| 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. |
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| Detailed Description | Not Provided | ||||
| Study Type ICMJE | Observational | ||||
| Study Design ICMJE | Observational Model: Case Control Observational Model: Natural History Time Perspective: Cross-Sectional Time Perspective: Retrospective |
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| Target Follow-Up Duration | Not Provided | ||||
| Biospecimen | Not Provided | ||||
| Sampling Method | Not Provided | ||||
| Study Population | Not Provided | ||||
| Condition ICMJE | Pituitary Diseases | ||||
| Intervention ICMJE | Not Provided | ||||
| Study Group/Cohort (s) | Not Provided | ||||
| Publications * | Not Provided | ||||
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* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline. |
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| Recruitment Information | |||||
| Recruitment Status ICMJE | Active, not recruiting | ||||
| Enrollment ICMJE | Not Provided | ||||
| Estimated Completion Date | May 2007 | ||||
| Primary Completion Date | Not Provided | ||||
| Eligibility Criteria ICMJE | Inclusion Criteria:
Exclusion Criteria:
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| Gender | Both | ||||
| Ages | 12 Years to 74 Years | ||||
| Accepts Healthy Volunteers | Not Provided | ||||
| Contacts ICMJE | Contact information is only displayed when the study is recruiting subjects | ||||
| Location Countries ICMJE | Not Provided | ||||
| Administrative Information | |||||
| NCT Number ICMJE | NCT00473369 | ||||
| Other Study ID Numbers ICMJE | 1-2007.nsg.med.tohoku | ||||
| Has Data Monitoring Committee | Yes | ||||
| Responsible Party | Not Provided | ||||
| Study Sponsor ICMJE | Tohoku University | ||||
| Collaborators ICMJE | Not Provided | ||||
| Investigators ICMJE |
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| Information Provided By | Tohoku University | ||||
| Verification Date | May 2007 | ||||
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ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP |
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