Clinical trial · Interventional
Radiation Therapy in Treating Patients With Prostate Cancer
Phase I Study of 3-Dimensional Conformal Radiotherapy in Patients With Locally Advanced (Stage T2c and T3) Adenocarcinoma of the Prostate
NCT00002480CI-TRIAL-00011033completedPhase 1ClinicalTrials.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: Radiation therapy uses high-energy x-rays to damage tumor cells. Radiation therapy may be an effective treatment for prostate cancer. PURPOSE: Phase I trial to study the effectiveness of radiation therapy in treating patients who have stage II or stage III prostate cancer.
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 |
|---|---|---|---|
| Prostate Cancer | Malignant Prostate Neoplasm | CURATED_EXACT | 0.92 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| radiation therapy | Radiation | — | UNRESOLVED |
Eligibility
Eligibility (as posted)
- Sex
- Male
- Minimum age
- 18 Years
Show eligibility criteria text
DISEASE CHARACTERISTICS: Locally advanced (T2c-T3) adenocarcinoma of the prostate including: Bulky tumors confined to prostate (stage II) Tumors extending beyond capsule (stage III) PSA no greater than 20 ng/mL No regional lymph node involvement (by CT scan or surgical sampling) No distant metastases PATIENT CHARACTERISTICS: Age: 18 and over Performance status: Karnofsky 60-100% Life expectancy: Not specified Hematopoietic: WBC greater than 4,000/mm3 Platelet count greater than 100,000/mm3 Hemoglobin greater than 11 g/dL Hepatic: Not specified Renal: Not specified Other: No major medical or psychiatric illness that would preclude study No metallic pelvic prosthesis PRIOR CONCURRENT THERAPY: Biologic therapy: No prior biologic therapy Chemotherapy: No prior chemotherapy Endocrine therapy: Prior hormonal therapy allowed Radiotherapy: No prior radiotherapy (including pelvic irradiation) Surgery: No prior radical surgery for carcinoma of the prostate
References
Publications (5)
- RESULTLeibel SA, Heimann R, Kutcher GJ, Zelefsky MJ, Burman CM, Melian E, Orazem JP, Mohan R, LoSasso TJ, Lo YC, et al. Three-dimensional conformal radiation therapy in locally advanced carcinoma of the prostate: preliminary results of a phase I dose-escalation study. Int J Radiat Oncol Biol Phys. 1994 Jan 1;28(1):55-65. doi: 10.1016/0360-3016(94)90141-4. PMID 7505776
- RESULTLeibel SA, Zelefsky MJ, Kutcher GJ, Burman CM, Kelson S, Fuks Z. Three-dimensional conformal radiation therapy in localized carcinoma of the prostate: interim report of a phase 1 dose-escalation study. J Urol. 1994 Nov;152(5 Pt 2):1792-8. doi: 10.1016/s0022-5347(17)32387-x. PMID 7933238
- RESULTLeibel SA, Zelefsky MJ, Kutcher GJ, Burman CM, Mohan R, Mageras GS, Ling CC, Fuks Z. The biological basis and clinical application of three-dimensional conformal external beam radiation therapy in carcinoma of the prostate. Semin Oncol. 1994 Oct;21(5):580-97. No abstract available. PMID 7939749
- RESULTZelefsky MJ, Leibel SA, Burman CM, Kutcher GJ, Harrison A, Happersett L, Fuks Z. Neoadjuvant hormonal therapy improves the therapeutic ratio in patients with bulky prostatic cancer treated with three-dimensional conformal radiation therapy. Int J Radiat Oncol Biol Phys. 1994 Jul 1;29(4):755-61. doi: 10.1016/0360-3016(94)90563-0. PMID 8040021
- RESULTZelefsky MJ, Leibel SA, Kutcher GJ, Kelson S, Ling CC, Fuks Z. The feasibility of dose escalation with three-dimensional conformal radiotherapy in patients with prostatic carcinoma. Cancer J Sci Am. 1995 Jul-Aug;1(2):142-50. PMID 9166467