Evidence map›Paper›PMID 33313238›Full record

ArticleAnnals of translational medicine2020

Target therapy for metastatic alveolar soft part sarcoma: a retrospective study with 47 cases.

Jiayong Liu, Zhengfu Fan, Shu Li, Tian Gao, Ruifeng Xue, Chujie Bai, Lu Zhang, Zhichao Tan, Zhiwei Fang

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 14% of its field
1 · What the graph read from 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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Atezolizumab for Advanced Alveolar Soft Part Sarcoma.The New England journal of medicine · 2023
    Trial
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 1 country.

Jiayong LiuDepartment of Bone and Soft Tissue Tumor, Peking University Cancer Hospital, Beijing, China.
Zhengfu FanDepartment of Bone and Soft Tissue Tumor, Peking University Cancer Hospital, Beijing, China.
Shu LiDepartment of Bone and Soft Tissue Tumor, Peking University Cancer Hospital, Beijing, China.
Tian GaoDepartment of Bone and Soft Tissue Tumor, Peking University Cancer Hospital, Beijing, China.
Ruifeng XueDepartment of Bone and Soft Tissue Tumor, Peking University Cancer Hospital, Beijing, China.
Chujie BaiDepartment of Bone and Soft Tissue Tumor, Peking University Cancer Hospital, Beijing, China.
Lu ZhangDepartment of Bone and Soft Tissue Tumor, Peking University Cancer Hospital, Beijing, China.
Zhichao TanDepartment of Bone and Soft Tissue Tumor, Peking University Cancer Hospital, Beijing, China.
Zhiwei FangDepartment of Bone and Soft Tissue Tumor, Peking University Cancer Hospital, Beijing, China.
Peking University · CNPeking University Cancer Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlveolar soft part sarcoma (ASPS) is a translocation-associated soft-tissue tumor resistant to conventional cytotoxic agents. This report aims to compare the efficacy of anlotinib versus pazopanib as targeted monotherapy in metastatic ASPS and to determine the impact of drug dosage reduction on disease control.

methodsSixteen and 31 patients with metastatic ASPS were respectively treated with anlotinib and pazopanib monotherapy at a single institution. Objective response rate (ORR), progression-free survival (PFS), and overall survival (OS) were retrieved and compared between both therapeutic arms. Adverse events (AEs) within each group were recorded. Kaplan-Meier survivorship curves computed the impact of drug dosage reduction on PFS.

resultsThe anlotinib group showed an ORR of 31.2%, compared to 35.5% in the pazopanib arm (P=0.772). Median PFS was 23.6 months [95% confidence interval (CI), 16.2-31.0 months] in patients treated with anlotinib, but dropped to 13.7 months (95% CI, 10.8-16.7 months) in those managed with pazopanib (P=0.023). One (6.3%) patient on anlotinib and 11 (35.5%) on pazopanib developed AEs requiring drug dosage reduction (P=0.029), which significantly reduced patients' PFS in the latter setting (10.5

conclusionsCompared to pazopanib, anlotinib yielded longer PFS and lower incidence of AEs in ASPS patients. Drug dosage reduction was more frequently encountered with the former agent and affected the disease control.

Indexed as

adverse events (AEs)Alveolar soft part sarcoma (ASPS)anlotinibobjective response rate (ORR)pazopanibprogression-free survival (PFS)

Identifiers

PMID33313238
PMCPMC7729354
OpenAlexW3107203660

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.