P2, N=151, Recruiting, M.D. Anderson Cancer Center | Trial completion date: Dec 2025 --> Dec 2027 | Trial primary completion date: Dec 2025 --> Dec 2027

P2, N=162, Not yet recruiting, National Cancer Institute (NCI) | Trial completion date: Jul 2028 --> Nov 2027 | Initiation date: Nov 2025 --> Feb 2026 | Trial primary completion date: Jul 2028 --> Nov 2027

P1, N=18, Recruiting, H. Lee Moffitt Cancer Center and Research Institute | Trial completion date: Nov 2025 --> Apr 2027 | Trial primary completion date: Nov 2025 --> Apr 2027

Blinatumomab and inotuzumab ozogamicin have become established treatments, enhancing remission rates, measurable residual disease clearance, and overall survival in relapsed/refractory disease, and these agents, are now increasingly incorporated into frontline therapy...In acute myeloid leukemia (AML), gemtuzumab ozogamicin has shown significant clinical benefits, particularly in molecularly defined subsets...This review highlights how immunotherapy has reshaped treatment paradigms across acute leukemias, underscoring successful experiences in B-ALL. These insights emphasize the need for continued innovation to overcome existing hurdles in AML and T-ALL, ultimately aiming to enhance patient outcomes and quality of life.

P3, N=1186, Recruiting, Children's Oncology Group | Trial completion date: Sep 2027 --> Jun 2029 | Trial primary completion date: Sep 2027 --> Jun 2029

P2/3, N=80, Not yet recruiting, Sichuan Baili Pharmaceutical Co., Ltd.

The anti-CCRL2 ADC demonstrated strong CCRL2-selective cytotoxicity against cell lines derived from MDS/AML patients with TP53 mutations and erythroid features, surpassing the cytotoxic effects observed with gemtuzumab and PBD-conjugated anti-CD33 and anti-CD123 ADCs...This agent also suppressed the leukemic growth of TP53- mutated MDS/AML cell line xenografts, improving mice survival and decreasing the leukemic burden in patient-derived TP53 -mutated MDS/AML xenografts. In conclusion, our study introduces CCRL2 as a potential new therapeutic target in high-risk MDS/AML.

P=N/A, N=165, Recruiting, Pfizer | Trial completion date: Nov 2027 --> Apr 2027 | Trial primary completion date: Nov 2027 --> Apr 2027

For patients entering the course-2 randomisation (n=107) survival was equivalent between standard versus intensified CPX doses (P=0.565).In this population of older patients without known adverse-risk cytogenetics, DAGO2 resulted in superior survival compared to CPX. CPX did not benefit those with MDS-related mutations over DAGO2.

Combining UM171-mediated expansion with adenine base editing (ABE), we precisely disrupted the P67 epitope of CD33, centered on phenylalanine 21, which is essential for gemtuzumab ozogamicin (GO) binding. Ultra-deep exome sequencing and GUIDE-seq revealed minimal off-target activity. Together, these findings establish CD33 P67 epitope-directed base editing as a precise, scalable strategy to generate immunotherapy-compatible, UM171-expanded CB grafts that safely enable GO integration into post-transplant care.

P2, N=50, Active, not recruiting, M.D. Anderson Cancer Center | Trial completion date: Nov 2025 --> Nov 2027 | Trial primary completion date: Nov 2025 --> Nov 2027

P1, N=21, Completed, Uma Borate | Active, not recruiting --> Completed