Evidence map›Paper›PMID 33946955›Full record

ArticleJournal of personalized medicine2021

Transient Response of Olaparib on Pulmonary Artery Sarcoma Harboring Multiple Homologous Recombinant Repair Gene Alterations.

Chiao-En Wu, Ca Tung Ng, Kien Thiam Tan

Open access · goldAbstract readCase Reports
In one paragraph

Article in Journal of personalized medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Pulmonary artery intimal sarcoma: Case report of a patient managed with multimodality treatment and a comprehensive literature review.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2024
    Review
  3. Article
  4. Targeted Treatment of Soft-Tissue Sarcoma.Journal of personalized medicine · 2023
    Review
  5. Article
  6. 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

3 authors at 2 institutions in 1 country.

Chiao-En WuDivision of Hematology-Oncology, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Chang Gung University College of Medicine, Taoyuan 333, Taiwan.ORCID 0000-0002-1081-8805
Ca Tung NgACT Genomics Co., Ltd., Taipei 114, Taiwan.
Kien Thiam TanACT Genomics Co., Ltd., Taipei 114, Taiwan.ORCID 0000-0001-8854-0922
Genomics Research Center, Academia Sinica · TWChang Gung University · TW

Funding

Chang Gung Memorial Hospital CMRPG3K0601, CMRPG3J0971~2 and CRRPG3K0021Ministry of Science and Technology 109-2314-B-182A-148 -MY3, 109-2314-B-182-080-MY3
6 · The paper itself

Abstract

Primary pulmonary artery sarcoma (PPAS) is a rare malignancy arising from mesenchymal pulmonary artery cells and mimics pulmonary embolism. Palliative chemotherapy such as anthracycline- or ifosfamide-based regimens and targeted therapy are the only options. However, the evidence of clinically beneficial systemic treatment is scarce. Here, we report a case of disseminated PPAS achieving clinical tumor response to olaparib based on comprehensive genetic profiling (CGP) showing genetic alterations involving DNA repair pathway. This provides supportive evidence that olaparib could be a promising therapeutic agent for patients with disseminated PPAS harboring actionable haploinsufficiency of DNA damage repair (DDR).

Indexed as

comprehensive genetic profiling (CGP)homologous recombination repair (HRR)next-generation sequencing (NGS)olaparibPARP inhibitorprimary pulmonary artery sarcoma (PPAS)

Identifiers

PMID33946955
PMCPMC8146095
OpenAlexW3158661984

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.