Clinical trial · Interventional
Paclitaxel and Nortriptyline Hydrochloride in Treating Patients With Relapsed Small Cell Carcinoma
A Phase 1 Study of Weekly Paclitaxel and Nortriptyline for Relapsed Small Cell Carcinoma
NCT02881125CI-TRIAL-00042353completedPhase 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)
This phase I trial studies the side effects and best dose of nortriptyline hydrochloride when given together with paclitaxel in treating patients with small cell carcinoma that has come back. Nortriptyline hydrochloride, may help disrupt survival signals and cause cancer cell death. Drugs used in chemotherapy, such as paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving nortriptyline hydrochloride and paclitaxel may work better in treating patients with small cell carcinoma.
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 |
|---|---|---|---|
| Small Cell Carcinoma | Small Cell Neuroendocrine Carcinoma | ALIAS | 0.90 |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Nortriptyline Hydrochloride | Drug | — | UNRESOLVED |
| Paclitaxel | Drug | Paclitaxel | ALIAS |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- Treatment (paclitaxel, nortriptyline hydrochloride)
- description
- Patients receive paclitaxel IV on days 1, 8, and 15. Patients also receive nortriptyline hydrochloride PO QD on days 1-7, BID on days 8-14, and TID on days 15-28 of course 1 and TID on days 1-28 of subsequent courses. Courses repeat every 28 days in the absence of disease progression or unacceptable toxicity.
- interventionNames
- Drug: Nortriptyline Hydrochloride
- Drug: Paclitaxel
Primary outcomes (1)
- measure
- Maximum tolerated dose, determined by the number of patients who experience a dose limiting toxicity
- timeFrame
- Up to 28 days
- description
- Maximum tolerated dose defined as the highest dose level of nortriptyline (in combination with weekly paclitaxel) where \< 1/3 or \< 2/6 patients experience a dose-limiting toxicity evaluated according to National Cancer Institute Common Terminology Criteria for Adverse Events version 4.0.
Secondary outcomes (3)
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * Ability to understand and the willingness to sign a written informed consent * Pathologically-confirmed small cell carcinoma of any primary site * Relapse following platinum-based chemotherapy or documented progressive disease while on platinum-based chemotherapy * Eastern Cooperative Oncology Group (ECOG) performance status 0, 1, or 2 at time of informed consent * Absolute neutrophil count \>= 1.5 x 10\^9 cells/L * Hemoglobin (Hgb) \>= 9.0 g/dL * Platelets \>= 100,000 x 10\^9/L * Aspartate aminotransferase (AST), alanine aminotransferase (ALT) =\< 2.5 x upper limit of normal (ULN) * Alkaline phosphatase levels =\< 2.5 x upper limit of normal (ULN) * Total bilirubin =\< 1.5 x ULN * Serum creatinine \< 1.5 mg/dL * At least one site of measurable disease by Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria on computed tomography (CT) scan done within 30 days prior to study start * Women of child-bearing potential and sexually active men must agree to use adequate contraception (hormonal, barrier method, or abstinence) prior to study entry, during treatment, and for three months after completing treatment * Baseline electrocardiogram demonstrating all of the following: corrected QT (QTc) \< 450 milliseconds (msec) (men) and \< 470 msec (women), PR \< 240 msec, QRS \< 100 msec Exclusion Criteria: * Untreated active major depression * Bipolar disorder * Pregnancy and lactation; refusal to use adequate contraception * History of seizures in the past 3 years * Concurrent therapy with monoamine oxidase inhibitors (MAOI), selective serotonin reuptake inhibitors (SSRI), or other tricyclic antidepressants (TCA) or use within 2 weeks study start * Concomitant therapy with any drugs shown to have major interactions with nortriptyline (i.e. known inhibitors of cytochrome P450 family 2 subfamily D member 6 \[CYP2D6\]) and use during the 30-day period prior to study start * Myocardial infarction in preceding 4 weeks; history of uncontrolled cardiac arrhythmias or family history of sudden cardiac death * Peripheral neuropathy grade 2 or greater * Progressive or symptomatic central nervous system (CNS) metastases; patients with known brain metastasis must have stable disease following treatment surgery, radiation, or both * Glaucoma
References
Publications (0)
Data not yet available
No reference posted for this study.