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NCT04217317

CPI-613 in Combination With Bendamustine in Patients With Relapsed/Refractory T-Cell Non-Hodgkin Lymphoma

Terminated Phase 2 Results posted Last updated 2 May 2025
What this trial tests

Phase 2 trial testing CPI 613 in Relapsed T-Cell Lymphoma in 6 participants. Terminated before completion.

Timeline
16 September 2020
Primary endpoint
21 April 2023
11 July 2024

Quick facts

Lead sponsorWake Forest University Health Sciences
PhasePhase 2
StatusTerminated
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposetreatment
Enrollment6
Start date16 September 2020
Primary completion21 April 2023
Estimated completion11 July 2024
Sites1 location across United States

Drugs / interventions tested

Conditions studied

Sponsor

Wake Forest University Health Sciences

Who can join

18 and older, any sex, with Relapsed T-Cell Lymphoma or Refractory T-Cell Lymphoma. Patients with the condition only — healthy volunteers not accepted.

Results — posted to ClinicalTrials.gov

Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.

Number of Participants To Successfully Complete Therapy Regimen Primary · up to 6 cycles, up to 24 weeks after first dose

Number of patients successfully able to complete 80% (at least 5 of 6 planned cycles) of their therapy regimens.

GroupValue95% CI
CPI-613 in Combination With Bendamustine3
Overall Response Rate Secondary · Patients are monitored for best overall response during and after study treatment. Follow-up for response ranged from 2 to 6 months after start of treatment.

Overall response rate is defined as the proportion of patients who achieve a best overall response complete response or partial response during or following study treatment. Response derived from the Lugano classification for PTCL patients and Global Response Score for CTCL (MF/SS) patients. Recommendations for initial evaluation, staging, and response assessment of Hodgkin and non-Hodgkin lymphoma: The Lugano classification.

GroupValue95% CI
CPI-613 in Combination With Bendamustine1
Disease Control Rate Secondary · Patients are monitored for response during and after study treatment. Follow-up for response ranged from 2 to 6 months after start of treatment.

Disease control rate defined as the proportion of patients who achieve a best overall response of complete response, partial response, or stable disease (SD). Best overall response of stable disease must have met the response stable disease criteria at least once ≥12 weeks after start of study treatment. Response derived from the Lugano classification for PTCL patients and Global Response Score for CTCL (MF/SS) patients

GroupValue95% CI
CPI-613 in Combination With Bendamustine3
Duration of Response Secondary · Patients are monitored for response during and after study treatment. Follow-up for response ranged from 2 to 6 months after start of treatment.

Duration of Response will be defined for responders (patients with a best overall response of complete response or partial response). It is the time from the date of the first documented complete response or partial response until the date of the first date of progressive disease, or death due to any cause, whichever occurs first. If a patient has not progressed or died by the analysis cutoff date, duration of response will be censored at the time of the last adequate tumor assessment on or before the cutoff date. Response derived from the Lugano classification for PTCL patients and Global Re

GroupValue95% CI
CPI-613 in Combination With Bendamustine2.32.3 – 2.3
Progression Free Survival Secondary · Patients are monitored for progression during and after study treatment. Follow-up for response ranged from 2 to 6 months after start of treatment.

Progression free survival defined as the time from the start of study treatment until the first date of progressive disease, or death due to any cause, whichever occurs first. If a patient has not progressed or died by the analysis cutoff date, progression free survival will be censored at the time of the last adequate tumor assessment on or before the cutoff date. Response derived from the Lugano classification for PTCL patients and Global Response Score for CTCL (MF/SS) patients

GroupValue95% CI
CPI-613 in Combination With Bendamustine2.72.1 – 6.1
Overall Survival Secondary · Maximum observed follow-up of 3 years 9 months

Overall survival is measured from the start of study treatment until death due to any cause. If a patient is not known to have died at the date of the analysis cut-off, overall survival will be censored at the last date that: Patient is documented to be alive. At the time of single cell sequencing.

GroupValue95% CI
CPI-613 in Combination With Bendamustine7.56.5 – 17.1

Adverse events — posted to ClinicalTrials.gov

Time frame: Adverse events are monitored from the start of treatment until 30 days after last treatment dose. Average of 7.8 months with range of 16.6 months. The timeframe for all cause mortality is longer and has a maximum observed follow-up of 3 years 9 months.. Reporting threshold: 5%. Adverse-event reports describe events observed during the trial — not all are caused by the drug.

CPI-613 in Combination With Bendamustine
Serious: 2/6 (33%)
Deaths: 5/6

Serious adverse events (8 terms)

ReactionSystemCPI-613 in Combination Wit…
AnemiaBlood and lymphatic system disorders
Infections and infestations - Other: Catheter related infectionInfections and infestations
SepsisInfections and infestations
Skin infectionInfections and infestations
Upper respiratory infectionInfections and infestations
Neutrophil count decreasedInvestigations
Platelet count decreasedInvestigations
White blood cell decreasedInvestigations
Other adverse events (62 terms — click to expand)

ReactionSystemCPI-613 in Combination Wit…
DiarrheaGastrointestinal disorders
FatigueGeneral disorders
Lymphocyte count decreasedInvestigations
AnemiaBlood and lymphatic system disorders
Edema limbsGeneral disorders
HypocalcemiaMetabolism and nutrition disorders
HypomagnesemiaMetabolism and nutrition disorders
HyponatremiaMetabolism and nutrition disorders
Blood bilirubin increasedInvestigations
Neutrophil count decreasedInvestigations
Platelet count decreasedInvestigations
AnorexiaMetabolism and nutrition disorders
HyperglycemiaMetabolism and nutrition disorders
HypoalbuminemiaMetabolism and nutrition disorders
HypokalemiaMetabolism and nutrition disorders
Peripheral sensory neuropathyNervous system disorders
PruritusSkin and subcutaneous tissue disorders
Abdominal painGastrointestinal disorders
NauseaGastrointestinal disorders
PainGeneral disorders
FallInjury, poisoning and procedural complications
Alkaline phosphatase increasedInvestigations
Aspartate aminotransferase increasedInvestigations
Blood lactate dehydrogenase increasedInvestigations
White blood cell decreasedInvestigations
DehydrationMetabolism and nutrition disorders
Pain in extremityMusculoskeletal and connective tissue disorders
DysgeusiaNervous system disorders
InsomniaPsychiatric disorders
CoughRespiratory, thoracic and mediastinal disorders
Cardiac disorders - Other: BASELINE MURMURCardiac disorders
PalpitationsCardiac disorders
Ear painEar and labyrinth disorders
Gastroesophageal reflux diseaseGastrointestinal disorders
VomitingGastrointestinal disorders
ChillsGeneral disorders
FeverGeneral disorders
BacteremiaInfections and infestations
Infections and infestations - Other: FUNGAL POSITIVE SPUTUMInfections and infestations
Infections and infestations - Other: INCREASED MONOCYTESInfections and infestations

Most-reported serious reactions: Anemia, Infections and infestations - Other: Catheter related infection, Sepsis, Skin infection, Upper respiratory infection, Neutrophil count decreased, Platelet count decreased, White blood cell decreased.

Data from ClinicalTrials.gov NCT04217317 adverse events section.

Sponsor's own description

The purpose of this study is to determine if it is possible to give CPI-613 with the drug Bendamustine for 2 days every 28 days without causing severe side effects. In addition, this study will also test the safety of CPI-613 when given in combination with Bendamustine.

Publications & conference data

8 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Applications of single-cell sequencing in cancer research: progress and perspectives.
    Lei Y, Tang R, Xu J, Wang W, et al · · 2021 · cited 428× · PMID 34108022 · DOI 10.1186/s13045-021-01105-2
  2. Benzimidazole and its derivatives as cancer therapeutics: The potential role from traditional to precision medicine.
    Lee YT, Tan YJ, Oon CE. · · 2023 · cited 80× · PMID 36873180 · DOI 10.1016/j.apsb.2022.09.010
  3. DLST-dependence dictates metabolic heterogeneity in TCA-cycle usage among triple-negative breast cancer.
    Shen N, Korm S, Karantanos T, Li D, et al · · 2021 · cited 51× · PMID 34785772 · DOI 10.1038/s42003-021-02805-8
  4. Targeting mitochondrial quality control: new therapeutic strategies for major diseases.
    Hong WL, Huang H, Zeng X, Duan CY. · · 2024 · cited 38× · PMID 39164792 · DOI 10.1186/s40779-024-00556-1
  5. Therapeutic challenges in peripheral T-cell lymphoma.
    Luan Y, Li X, Luan Y, Luo J, et al · · 2024 · cited 34× · PMID 38178117 · DOI 10.1186/s12943-023-01904-w
  6. Targeting 2-oxoglutarate dehydrogenase for cancer treatment.
    Chang LC, Chiang SK, Chen SE, Hung MC. · · 2022 · cited 31× · PMID 35530286
  7. Metabolic Reprogramming and Potential Therapeutic Targets in Lymphoma.
    Pang Y, Lu T, Xu-Monette ZY, Young KH. · · 2023 · cited 16× · PMID 36982568 · DOI 10.3390/ijms24065493
  8. Metabolic cross-talk within the bone marrow milieu: focus on multiple myeloma.
    Oudaert I, Van der Vreken A, Maes A, De Bruyne E, et al · · 2022 · cited 13× · PMID 36050788 · DOI 10.1186/s40164-022-00303-z

Verify or expand the search:

Other trials of CPI 613

Trials testing the same drug.

Other recruiting trials for Relapsed T-Cell Lymphoma

Currently open trials in the same condition.

Other Wake Forest University Health Sciences trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04217317.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing