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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.
Clinical phase
Recruitment status
Planned enrollment
Primary-completion proxy
NCT06687681 evaluates Allogenic NK cell(Kian Immune Cell Company) in Glioblastoma Multiforme. The disclosed sponsor is Kian immune Cell Company, the design is Interventional, and the geographic footprint is Iran. The first listed primary endpoint is To measure tumor response after infusion of intrathecal NK cells, assessed over From enrollment to the end of treatment at 12 months.
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.
Clinical Trials MCP clinical_trial_fetch retrieved the design, outcomes, phase, status, enrollment, sponsor, countries and timing for NCT06687681 and selected peers. clinical_trial_result_fetch supplied detailed result records from the wider Glioblastoma Multiforme landscape. Drug & Asset MCP drug_fetch was queried for Allogenic NK cell(Kian Immune Cell Company), while Company & Deal Intelligence MCP organization_fetch was queried for Kian immune Cell Company.
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 | Asset / intervention | Phase / status | Sponsor | Geography | Primary endpoint | Readout proxy |
|---|---|---|---|---|---|---|
| NCT06687681 | Allogenic NK cell(Kian Immune Cell Company) | Phase 2 / Recruiting | Kian immune Cell Company | Iran | To measure tumor response after infusion of intrathecal NK cells From enrollment to the end of treatment at 12 months | 2025-11-25 |
| NCT06703255 | Temozolomide | Phase 1/2 / Recruiting | Hangzhou Hansi Biological Pharmaceutical Co., Ltd. | China | Part I: Number of participants experiencing Adverse Events (AEs) All AEs up to 28(±7)days after the last dose of study treatment | 2026-12-31 |
| NCT06691308 | WL-276 (Imunopharm) | Early Phase 1 / Not yet recruiting | Beijing Imunopharm Technology Co., Ltd. | Geography not reported | Evaluate the safety(Adverse event incidence rate、Incidence rate of abnormal laboratory test results) and tolerability(D… Within 28 days after infusion | 2027-05-31 |
| NCT06672575 | Ivonescimab | Phase 1/2 / Recruiting | The University of Texas MD Anderson Cancer Center | United States | Safety and Adverse Events (AEs) Through study completion; an average of 1 year | 2028-01-31 |
| NCT06665724 | Aminolevulinic Acid Hydrochloride | Phase 1 / Completed | Universität Leipzig | Germany | Safety and tolerability From the time the informed consent is signed until 28 days following… | 2026-02-09 |
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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NCT06687681 is a Phase 2, recruiting study with not reported planned participants. Allocation is Randomized, masking is None (Open Label), and the intervention model is Parallel Assignment.
The primary endpoint is “To measure tumor response after infusion of intrathecal NK cells” over “From enrollment to the end of treatment at 12 months.” The retrieved endpoint description is: Imaging and Immunotherapy Response Assessment in Neuro-oncology (iRANO) guidelines.
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.
0 recent result records were selected as contextual evidence for Glioblastoma Multiforme. These records do not establish direct evidence for NCT06687681 unless the registration number matches.
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.
Allogenic NK cell(Kian Immune Cell Company) is indexed as Natural Killer Cell Therapies with target not reported biology and a global stage of Phase 2. The asset profile lists Kian immune Cell Company as an originator or developer.
Kian immune Cell Company is indexed in an unreported country with the website https://kiacell-immune.com/. The organization record is used to resolve sponsor identity. The record lists 1 development-stage drug assets.
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.
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.
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.
Anchor trial: NCT06687681
Protocol source: https://clinicaltrials.gov/study/NCT06687681
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.
Allogenic NK cell(Kian Immune Cell Company) in Glioblastoma Multiforme is best understood through the interaction of protocol design, surrounding readouts, asset context and sponsor execution. The current record makes To measure tumor response after infusion of intrathecal NK cells and 2025-11-25 the leading decision points.

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