NCT07654426 Dexrazoxane Hydrochloride Cardiotoxicity Clinical Landscape Report 2026: Design, Endpoints, Sponsor and Readout Outlook

Turn a newly registered trial into a decision-ready landscape. This focused report examines NCT07654426—The CARDIOPROTECT Trial—using PatSnap Clinical Trials MCP for protocol design and endpoint evidence, Drug & Asset MCP for mechanism and development context, and Company & Deal Intelligence MCP for sponsor background. Explore PatSnap MCP Servers to reproduce the workflow inside an AI research process.

MCP evidence snapshot: 20 July 2026; publication date: 20 July 2026. Trial records can change after the snapshot and should be rechecked before operational decisions.

Why NCT07654426 is a hot trial to watch

Cardiotoxicity is increasingly segmented by mechanism, biomarker, treatment setting, geography and endpoint architecture. NCT07654426 is notable because it evaluates Dexrazoxane Hydrochloride in a Phase 2 design while LVEF represents the proportion of blood ejected from the left ventricle during each heartbeat and is calculated as LVEF=(ECV-ESV)/EDV, where EDV is the end-diastolic volume (the volume of blood in the ventricle at the end of filling) and ESV is the end-systolic volume (the volume of blood remaining in the ventricle after contraction). serves as the main decision variable. The critical question is whether the protocol can convert its rationale into a clinically interpretable and operationally credible readout.

PatSnap Clinical Trials MCP makes protocol fields machine-readable, while the companion asset and organization servers add development-status, target and sponsor context.

Trial landscape snapshot

Design and endpoint interpretation

The phase label is only the starting point. Allocation is Randomized, masking is Quadruple, and the intervention model is Parallel Assignment. Planned enrollment of 60 participants across United States shapes statistical precision, execution risk and external validity. Interpretation should account for baseline risk, prior therapy, assessment schedule, missing-data handling and clinical relevance—not only statistical significance.

• Primary: LVEF represents the proportion of blood ejected from the left ventricle during each heartbeat and is calculated as LVEF=(ECV-ESV)/EDV, where EDV is the end-diastolic volume (the volume of blood in the ventricle at the end of filling) and ESV is the end-systolic volume (the volume of blood remaining in the ventricle after contraction). (LVEF will be assessed by echocardiography 3 months after completion of front-line chemotherapy, with chemotherapy administered for up to 18 weeks.)
• Secondary: Time to first HF events is defined as the time from randomization to the first adjudicated heart failure event, including HF-related hospitalizations, emergency department visits, or urgent outpatient visits for worsening HF, or censoring at last follow-up, study withdrawal, based on a cause-specific hazard model. (Up to 5 years)
• Secondary: Time to recurrent HF events is defined as the time from randomization to all adjudicated heart failure event, including HF-related hospitalizations, emergency department visits, or urgent outpatient visits for worsening HF, or censoring at last follow-up, study withdrawal, based on Andersen-Gill or Lin-Wei-Ying-Yang (LWYY) models. (Up to 5 years)
• Secondary: This endpoint evaluates score changes in self-reported health status using the 12-item Kansas City Cardiomyopathy Questionnaire (KCCQ-12), which ranges from 0 to 70, with higher scores indicating better health status. Clinically meaningful changes are defined as 5-, 10-, and 20-point thresholds. (Health status will be assessed at baseline, at cycle 3 of chemotherapy, at 3 and 12 months post-chemotherapy, and annually through 5 years, with chemotherapy administered for up to 18 weeks.)
• Secondary: This endpoint evaluates changes in self-reported global health status using the 10-item PROMIS Global scale (PROMIS-10), in which the first 9 items are scored 1-5 and the last item is scored 0-10, with higher scores indicating better overall physical and mental health. (Health status will be assessed at baseline, at cycle 3 of chemotherapy, at 3 and 12 months post-chemotherapy, and annually through 5 years, with chemotherapy administered for up to 18 weeks.)

Benchmark readouts in the surrounding field

• A Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Study of RDX-002 on Postprandial Triglycerides in Patients Discontinuing the Glucagon-like Peptide-1 (GLP-1) Agonists, Semaglutide, or Tirzepatide for the Treatment of Obesity (Phase 2): Incremental Postprandial Triglycerides (TG)(Mean) = 43.81 percent change (Standard Deviation, 92.373); Incremental Postprandial Triglycerides (TG)(Mean) = -51.91 percent change (Standard Deviation, 72.293)
• A Phase II Study to Evaluate the Delay in Ovulation Following Oral Levonorgestrel Plus Meloxicam Compared to Placebo in Obese But Normal Menstruating Women (Phase 2): Interval From First Dose to Evidence of Ovulation.(Mean) = 2.67 Number of days (Standard Deviation, 1.53); Interval From First Dose to Evidence of Ovulation.(Mean) = 4.0 Number of days (Standard Deviation, 0)
• A Phase 2, Parallel-Group, Double-Blind Study to Investigate Weight Management With LY3841136 Compared With Placebo in Adult Participants With Obesity or Overweight (Phase 2): Percent Change From Baseline in Body Weight at Week 48(Least Squares Mean) = -0.4 percent change (Standard Error, 0.91); Percent Change From Baseline in Body Weight at Week 48(Least Squares Mean) = -9.4 percent change (Standard Error, 1.60)

These indexed results are contextual benchmarks, not direct head-to-head evidence. Population, treatment line, endpoint definitions, follow-up and analysis sets may differ. Their value is to clarify the type and magnitude of evidence already visible in the competitive landscape.

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Asset and sponsor context

Drug & Asset context: Dexrazoxane Hydrochloride (Approved; Top II); Cyclophosphamide (Approved; DNA); Polatuzumab Vedotin-Piiq (Approved; CD79B x Tubulin)

Company & Deal Intelligence context: Beth Israel Deaconess Medical Center, Inc. — United States — http://www.bidmc.org

The sponsor profile matters because scientific rationale alone does not determine development value. Manufacturing readiness, portfolio fit, geographic reach, partnering capacity and the ability to fund confirmatory development can decide whether a positive signal becomes a competitive asset.

White space around this program

• Sharper patient selection: prospective biomarker or phenotype definitions that identify who is most likely to benefit.
• Clinically interpretable endpoints: outcomes connecting activity with function, symptoms, survival or treatment burden.
• Sequencing evidence: comparative data after the most relevant contemporary standard of care.
• Broader external validity: evidence across additional geographies, demographic groups and real-world settings.
• Operational differentiation: a development path that closes the readout gap without sacrificing safety or durability.

What to monitor next

Monitor recruitment, enrollment changes, protocol amendments, endpoint hierarchy, primary-completion timing, first result indexing, asset ownership and sponsor partnerships. A change in endpoint, population or ownership can alter probability of success before a headline data release.

Bottom line

NCT07654426 is a focused lens on Cardiotoxicity development. Its value will be determined by whether Dexrazoxane Hydrochloride can convert the current design into evidence that is clinically meaningful, operationally credible and differentiated from indexed benchmark readouts.

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