Observational studyBlood advances2025
Acute Promyelocytic Leukemia Asian Consortium study of arsenic trioxide in newly diagnosed patients: impact and outcome.
Observational study in Blood advances, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04251754 (The Acute Promyelocytic Leukaemia Asian Consortium), which is not on this map. Cited by 4 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
The Acute Promyelocytic Leukaemia Asian Consortium (APL-AC) Project
Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Pooled it
- The autophagy switch: A critical determinant of arsenic-induced carcinogenesis and cancer therapy.Toxicology reports · 2026Review
- The Art of Domesticating Proteins: How Cancer Cells Adapt to Therapeutic and Environmental Stressors.International journal of molecular sciences · 2026Review
- [The cure for acute promyelocytic leukemia and China's contributions].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
21 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
abstractThe Acute Promyelocytic Leukemia (APL) Asian Consortium analyzed a contemporaneous cohort of newly diagnosed patients with APL treated with and without frontline arsenic trioxide (ATO) in 6 centers. The objectives were to define the impact of ATO on early deaths and relapses and its optimal positioning in the overall treatment strategy. In a 21.5-year period, 324 males and 323 females at a median age of 45.5 years (range, 18.1-91.8; low/intermediate risk, n = 448; high risk, n = 199) were treated. Regimens included frontline all-trans retinoic acid (ATRA)/chemotherapy and maintenance with/without ATO (n = 436), ATRA/IV-ATO/chemotherapy (ATRA/IV-ATO; n = 61), and ATRA/oral-ATO/ascorbic acid with ATO maintenance (oral-AAA; n = 150). The ATRA/chemotherapy group had significantly more frequent early deaths within 60 days (8.3% vs 3.3%; P = .05), inferior 60-day survival (91.7% vs 98.4%/96%; P < .001), inferior 5-year relapse-free survival (RFS; 76.9% vs 92.8%/97.8%; P < .001), and inferior 5-year overall survival (OS; 84.6% vs 91.4%/92.3%; P = .03) than ATO-containing groups (ATRA/IV-ATO and oral-AAA). The addition of oral-ATO maintenance partly mitigated the inferior 5-year RFS resulting from the omission of ATO during induction (ATRA/chemotherapy/non-ATO maintenance vs ATRA/chemotherapy/ATO maintenance vs ATRA/IV-ATO vs oral-AAA, 71.1% vs 87.9% vs 92.8% vs 97.8%; P < .001). The favorable survival impacts of ATO were observed in all risk groups. In conclusion, ATO decreased early deaths, improved 60-day survival, and resulted in significantly superior RFS and OS. This trial was registered at www.clinicaltrials.gov as #NCT04251754.
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