Tumor Gene Expression in Women With Ovarian Cancer
Tumor Gene Expression Before and After Intraoperative Dexamethasone in Women With Ovarian Cancer
1 other identifier
interventional
20
1 country
1
Brief Summary
The study objective is to compare changes in expression of glucocorticoid-induced genes that may be involved in cell survival signaling in the tumors of ovarian cancer patients before and after an intraoperative dose of 20mg dexamethasone.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_4 ovarian-cancer
Started Jan 2003
Longer than P75 for phase_4 ovarian-cancer
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 1, 2003
CompletedFirst Submitted
Initial submission to the registry
January 5, 2009
CompletedFirst Posted
Study publicly available on registry
January 6, 2009
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2013
CompletedStudy Completion
Last participant's last visit for all outcomes
January 1, 2013
CompletedResults Posted
Study results publicly available
July 13, 2016
CompletedJuly 13, 2016
June 1, 2016
10 years
January 5, 2009
June 2, 2016
June 2, 2016
Conditions
Keywords
Outcome Measures
Primary Outcomes (2)
Increase in SGK1 mRNA Expression Level
Increase in SGK1 mRNA expression level is calculated as fold change = post / pre
>= 30 min
Increase in MKP1/DuSP1 mRNA Expression Level
Increase in MKP1/DuSP1 mRNA expression level is calculated as fold change = post / pre
>= 30 min
Study Arms (2)
Dexamethasone
ACTIVE COMPARATOR20 mg of dexamethasone
Placebo [Saline]
PLACEBO COMPARATORSaline
Interventions
Eligibility Criteria
You may qualify if:
- Subject has intraabdominal disease either proven or strongly suspected to be ovarian or primary peritoneal cancer, and will be undergoing surgical debulking.
- Subject is not allergic to dexamethasone, and there is no obvious medical contraindication to dexamethasone.
- Subjects with diabetes requiring drug therapy are excluded.
- Subject is not currently receiving glucocorticoid therapy
- Nasal steroids (e.g. Flonase) are permitted
- Subject understands that this protocol does not have therapeutic intent
- Preoperative serum albumin at least 3.0 mg/dL
- Negative serum or urine pregnancy test in women of childbearing potential
- Signed informed consent
You may not qualify if:
- Males do not get ovarian cancer and therefore will not be included in this trial.
- Patients of all ethnic backgrounds are eligible and will be encouraged to enroll. However we do not expect differences based on ethnicity, and this small study will not therefore be powered to make conclusions about ethnic differences in induction of GR-regulated genes with dexamethasone.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
The University of Chicago
Chicago, Illinois, 60637, United States
Related Publications (1)
Melhem A, Yamada SD, Fleming GF, Delgado B, Brickley DR, Wu W, Kocherginsky M, Conzen SD. Administration of glucocorticoids to ovarian cancer patients is associated with expression of the anti-apoptotic genes SGK1 and MKP1/DUSP1 in ovarian tissues. Clin Cancer Res. 2009 May 1;15(9):3196-204. doi: 10.1158/1078-0432.CCR-08-2131. Epub 2009 Apr 21.
PMID: 19383827RESULT
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Results Point of Contact
- Title
- Dr. Gini Fleming, MD
- Organization
- The University of Chicago, Department of Medicine
Study Officials
- STUDY CHAIR
Gini Fleming, MD
Gralla, R. J., Osoba, D., Kris, M. G., Kirkbride, P., Hesketh, P. J., et al.: Recommendations for the use of antiemetics: evidence-based, clinical practice guidelines. American Society of Clinical Oncology. J Clin Oncol 1999; 17(9): 2971-94.
Publication Agreements
- PI is Sponsor Employee
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- RANDOMIZED
- Masking
- QUADRUPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- BASIC SCIENCE
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 5, 2009
First Posted
January 6, 2009
Study Start
January 1, 2003
Primary Completion
January 1, 2013
Study Completion
January 1, 2013
Last Updated
July 13, 2016
Results First Posted
July 13, 2016
Record last verified: 2016-06
Data Sharing
- IPD Sharing
- Will not share