CAR-T Cells(The Second Hospital of Shandong University) in Desmoplastic Small Round Cell Tumor: ISRCTN75533638 Clinical Landscape Report 2026
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This Clinical Landscape Report was built with PatSnap Life Sciences MCP workflows. Clinical Trials MCP supplies protocol and result records, Drug & Asset MCP adds asset context, and Company & Deal Intelligence MCP resolves sponsor background. Use the same structured MCP building blocks in your research workflow.
Data snapshot: 15 October 2026. This strategic research report is not medical, regulatory or investment advice. Trial status and dates can change.
Phase 1
Clinical phase
Recruiting
Recruitment status
not reported
Planned enrollment
2033-12-31
Primary-completion proxy
Executive view
ISRCTN75533638 evaluates CAR-T Cells(The Second Hospital of Shandong University) in Desmoplastic Small Round Cell Tumor. The disclosed sponsor is Sponsor not reported, the design is Interventional, and the geographic footprint is United Kingdom. The first listed primary endpoint is not reported, assessed over an unreported time frame.
The key landscape question is whether this protocol can generate a clinically interpretable signal relative to nearby programs. Phase alone is not a measure of evidence quality. Endpoint relevance, comparator choice, masking, enrollment feasibility, patient selection, country coverage and follow-up must be considered together.
PatSnap MCP Servers make this assessment reproducible by keeping protocol facts, result evidence, asset attributes and sponsor identity in separate structured calls.
How the MCP evidence stack was assembled
Clinical Trials MCP clinical_trial_fetch retrieved the design, outcomes, phase, status, enrollment, sponsor, countries and timing for ISRCTN75533638 and selected peers. clinical_trial_result_fetch supplied detailed result records from the wider Desmoplastic Small Round Cell Tumor landscape. Drug & Asset MCP drug_fetch was queried for CAR-T Cells(The Second Hospital of Shandong University), while Company & Deal Intelligence MCP organization_fetch was queried for Sponsor not reported.
This separation reduces a common diligence error: treating a registry label, a company description or a result excerpt as if each represented the complete evidence package. Explore the source workflow at the PatSnap MCP marketplace.
Trial landscape table
| Trial | Asset / intervention | Phase / status | Sponsor | Geography | Primary endpoint | Readout proxy |
|---|---|---|---|---|---|---|
| ISRCTN75533638 | CAR-T Cells(The Second Hospital of Shandong University) | Phase 1 / Recruiting | Sponsor not reported | United Kingdom | 2033-12-31 | |
| NCT07052370 | Mesna | Phase 1 / Recruiting | St. Jude Children's Research Hospital, Inc. | United States | Number of participants experiencing grade 3-4 GVHD and/or transplant related mortality (TRM). Within 100 days post-transplant infusion | 2028-12-01 |
| NCT07052383 | DIT-309 | Phase 1 / Suspended | Tcelltech Inc. | China | Safety：Incidence of Dose Limiting Toxicity (DLT) 28 days after the first DIT309 infusion. | 2027-10-10 |
| NCT07049848 | Atezolizumab | Phase 2 / Recruiting | The University of Texas MD Anderson Cancer Center | United States | Safety and Adverse Events (AEs) Through study completion; an average of 1 year. | 2028-01-01 |
| NCT07048249 | Romiplostim | Early Phase 1 / Recruiting | Children's Hospital & Medical Center | United States | Number of evaluable participants (11 or fewer of 26) that develop CIT during the continuation phase of compressed-inter… 52 weeks | 2027-01-01 |
The table aligns endpoints, sponsors, phases, geographies and readout proxies. It is descriptive, not a head-to-head efficacy comparison. Differences in population, baseline risk, intervention schedule and follow-up can dominate apparent cross-trial differences.
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Protocol design and endpoint interpretation
ISRCTN75533638 is a Phase 1, recruiting study with not reported planned participants. Allocation is not reported, masking is not reported, and the intervention model is not reported.
The primary endpoint is “not reported” over “not reported.” The retrieved endpoint description is: 1. Safety: toxicity of hBRCA84D CAR T cells as assessed by the incidence of grade 3-5 toxicity causally related to the ATIMP (particularly severe cytokine release syndrome and severe neurotoxicity) occurring within 28 days of hBRCA84D CAR T cell infusion 2. Feasibility of generation of the ATIMP as evaluated by the number of therapeutic products generated and the number of ATIMPs infused after successful manufacture.
Interpretation should test whether the endpoint captures a clinically meaningful change, whether its time horizon matches the proposed biology, and whether treatment discontinuation or missing data can bias the estimate. The planned enrollment of not reported should be assessed against expected effect size, event frequency, multiplicity, subgroup plans and attrition.
No named control drug was returned in the protocol field set. A placebo comparator can strengthen internal efficacy assessment, while an active comparator may better test clinical differentiation. Single-arm and open-label programs require greater weight on objective outcomes, independent assessment and external benchmarks.
Indexed readouts in the surrounding landscape
0 recent result records were selected as contextual evidence for Desmoplastic Small Round Cell Tumor. These records do not establish direct evidence for ISRCTN75533638 unless the registration number matches.
Indexed evidence status
No directly comparable result record was retrieved for this disease query. This is a monitoring gap, not evidence of absence.
Result fields should be reconciled with the source record before quantitative comparison. Population definitions, analysis sets, dose cohorts, estimands, confidence intervals, rescue therapy and follow-up can materially change the meaning of a numerical endpoint. Clinical Trials MCP supports repeatable refreshes as result records change.
Asset and sponsor context
CAR-T Cells(The Second Hospital of Shandong University) is indexed as CAR-T with target not reported biology and a global stage of Pending. The asset profile lists The Second Hospital of Shandong University as an originator or developer.
No exact Company & Deal Intelligence profile was returned for Sponsor not reported. Sponsor identity is retained from the trial protocol without adding unsupported corporate claims.
For execution diligence, monitor sponsor ownership, collaborator additions, site expansion, protocol amendments and enrollment revisions. A change in ownership or geography can alter operational confidence as well as the commercial meaning of a future readout.
Development white space
- Endpoint white space. Determine whether a more patient-relevant outcome, longer durability window or blinded central assessment would resolve uncertainty left by the current endpoint.
- Population white space. Test biomarker-defined, treatment-line or risk-stratified subgroups where effect size and unmet need could be clearer.
- Comparator white space. Identify whether the study can support differentiation against the current standard of care rather than only activity against baseline or placebo.
- Geographic white space. Assess whether the disclosed footprint supports recruitment, regulatory transferability and commercial generalizability.
- Sequencing white space. Clarify whether CAR-T Cells(The Second Hospital of Shandong University) is intended for monotherapy, combination, maintenance, rescue or an earlier treatment line.
White space should be framed as an unanswered development question, not merely an unoccupied mechanism label. A credible program closes a measurable clinical uncertainty with a design that can be executed and interpreted.
Strategic implications and next readouts
For sponsors, the endpoint hierarchy, safety window, enrollment pace and protocol amendment history should all support the same target product profile. Advancement criteria should be set before the readout and tied to clinical effect, uncertainty, tolerability and operational feasibility.
For business-development teams, differentiation may come from a sharper population, stronger comparator, more durable benefit, simpler delivery or clearer sequencing role. For investors, the central risk is evidence quality relative to time and capital, not the phase label in isolation.
Track recruitment status, enrollment changes, primary-completion timing, endpoint revisions, new result records, sponsor ownership and collaborator changes. Re-run the PatSnap MCP workflow when a surrogate becomes a clinical outcome, a single-country study expands, the comparator changes or a new result materially shifts the competitive benchmark.
Source trail and bottom line
Anchor trial: ISRCTN75533638
Protocol source: https://www.isrctn.com/ISRCTN75533638
MCP sources: Clinical Trials MCP (clinical_trial_fetch and clinical_trial_result_fetch); Drug & Asset MCP (drug_fetch); Company & Deal Intelligence MCP (organization_fetch).
Data snapshot: 15 October 2026.
CAR-T Cells(The Second Hospital of Shandong University) in Desmoplastic Small Round Cell Tumor is best understood through the interaction of protocol design, surrounding readouts, asset context and sponsor execution. The current record makes the primary endpoint and 2033-12-31 the leading decision points.
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