Clinical trial · Observational
S8947-9800-9911-0016A Vitamin D Insufficiency in Determining Prognosis in Patients With Newly Diagnosed Follicular Lymphoma
Vitamin D Insufficiency and Follicular Lymphoma Prognosis
NCT01131221CI-TRIAL-00014474completedClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
RATIONALE: Studying samples of serum from patients with cancer in the laboratory may help doctors identify and learn more biomarkers related to cancer. It may also help doctors predict how well patients will respond to treatment. PURPOSE: This research study is studying vitamin D insufficiency in determining prognosis in patients with newly diagnosed follicular lymphoma.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Lymphoma | Lymphoma | ONTOLOGY_EXACT | 0.90 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| laboratory biomarker analysis | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (1)
- measure
- Progression-free survival
- timeFrame
- retrospective
Secondary outcomes (1)
- measure
- Objective response (confirmed and unconfirmed complete and partial responses)
- timeFrame
- retrospective
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
DISEASE CHARACTERISTICS: * Newly diagnosed CD20+ follicular lymphoma * Enrolled on clinical trial SWOG-S0016, SWOG-9800, or SWOG-9911 * Pre-treatment serum available through SWOG-8947 PATIENT CHARACTERISTICS: * Not specified PRIOR CONCURRENT THERAPY: * See Disease Characteristics
References
Publications (0)
Data not yet available
No reference posted for this study.