The Predictive Factors of Vision Recovery in Patients With Pituitary Tumor

The recruitment status of this study is unknown because the information has not been verified recently.
Verified June 2011 by Huashan Hospital.
Recruitment status was  Recruiting
Sponsor:
Information provided by:
Huashan Hospital
ClinicalTrials.gov Identifier:
NCT01377701
First received: June 20, 2011
Last updated: NA
Last verified: June 2011
History: No changes posted
  Purpose

Pituitary adenomas can cause compression of optic nerves and chiasm, which will lead to damage of vision. This study aims to evaluate the predictive factors for recovery of vision in patients with pituitary adenomas following trans-sphenoidal surgery.


Condition
Pituitary Adenomas

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective
Official Title: The Predictive Factors of Vision Recovery in Patients With Pituitary Tumor

Resource links provided by NLM:


Further study details as provided by Huashan Hospital:

Estimated Enrollment: 150
Study Start Date: June 2011
Estimated Study Completion Date: December 2012
Estimated Primary Completion Date: December 2012 (Final data collection date for primary outcome measure)
  Eligibility

Ages Eligible for Study:   18 Years to 70 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population

Patients with pituitary adenomas at Huashan Hospital will be screened. Patients with loss of visual field and receive trans-sphenoidal surgery will be included.

Criteria

Inclusion Criteria:

  • >18 years old
  • patients with pituitary adenomas, loss of visual field
  • patients receive trans-sphenoidal surgery

Exclusion Criteria:

  • visual damage caused by other diseases
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT01377701

Contacts
Contact: Yao Zhao, M.D. 86-13916872553 zhaoyaohs@vip.sina.com

Locations
China
Huashan Hospital Recruiting
Shanghai, China, 200040
Contact: Yao Zhao, M.D.       zhaoyaohs@vip.sina.com   
Principal Investigator: Yao Zhao, M.D.         
Sponsors and Collaborators
Huashan Hospital
Investigators
Principal Investigator: Yao Zhao, M.D. Huashan Hospital
  More Information

No publications provided

Responsible Party: Yao Zhao, Huashan Hospital
ClinicalTrials.gov Identifier: NCT01377701     History of Changes
Other Study ID Numbers: KY2010-259
Study First Received: June 20, 2011
Last Updated: June 20, 2011
Health Authority: China: Food and Drug Administration

Keywords provided by Huashan Hospital:
pituitary adenomas
recovery of vision
trans-sphenoidal surgery

Additional relevant MeSH terms:
Pituitary Neoplasms
Neoplasms, Glandular and Epithelial
Neoplasms by Histologic Type
Neoplasms
Endocrine Gland Neoplasms
Neoplasms by Site
Hypothalamic Neoplasms
Supratentorial Neoplasms
Brain Neoplasms
Central Nervous System Neoplasms
Nervous System Neoplasms
Pituitary Diseases
Adenoma
Brain Diseases
Central Nervous System Diseases
Nervous System Diseases
Hypothalamic Diseases
Endocrine System Diseases

ClinicalTrials.gov processed this record on July 23, 2014