alitretinoin has been researched along with Pain* in 1 studies
1 trial(s) available for alitretinoin and Pain
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A phase I-II study of 9-cis retinoic acid and interferon-alpha2b in patients with advanced renal-cell carcinoma: an NCIC Clinical Trials Group study.
Although advanced renal-cell carcinoma (RCC) responds poorly to standard therapies, phase I-II trials have shown activity for combinations of interferon-alpha2b (IFN) with a retinoid. Alitretinoin (9-cis RA) is an endogenous retinoid with high binding affinity for both RAR and RXR receptor families. This phase I-II study enrolled 38 patients with RCC in a dose-escalation study of tolerability, pharmacokinetics (PK), and efficacy of twice daily oral 9-cis RA with subcutaneous IFN. In contrast to studies with similar doses of daily 9-cis RA, PK studies found a consistent reduction in 9-cis RA concentrations of about 50% after multiple b.i.d. doses of 30 or 50 mg/m2, independent of cotreatment with IFN. In the phase I portion, toxicities included systemic symptoms typical of IFN and biochemical abnormalities previously associated with retinoids. Two patients experienced dose-limiting toxicity at 50 mg/m2 b.i.d. of 9-cis RA, thus the recommended phase II dose was 30 mg/m2 b.i.d. One of twenty-six evaluable patients achieved a durable objective partial remission, and repeated dosing with this regimen was poorly tolerated. This combination of retinoid and interferon is not recommended for further study in RCC. Topics: Adult; Aged; Alitretinoin; Antineoplastic Agents; Carcinoma, Renal Cell; Chemical and Drug Induced Liver Injury; Combined Modality Therapy; Dose-Response Relationship, Drug; Drug Administration Schedule; Drug Synergism; Fatigue; Female; Fever; Humans; Immunologic Factors; Interferon alpha-2; Interferon-alpha; Kidney Neoplasms; Male; Middle Aged; Nephrectomy; Pain; Recombinant Proteins; Remission Induction; Treatment Failure; Tretinoin | 2000 |