Evidence map›Paper›PMID 31218182›Full record

ArticleInternational cancer conference journal2019

Pazopanib maintenance therapy after tandem high-dose chemotherapy for disseminated Ewing sarcoma.

Akihiro Tamura, Nobuyuki Yamamoto, Nanako Nino, Takayuki Ichikawa, Naoko Nakatani, Sayaka Nakamura, Atsuro Saito, Aiko Kozaki, Kenji Kishimoto, Toshiaki Ishida and 4 more

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in International cancer conference journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
9.8field-weighted citation impact, top 3% 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

7 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Activity of pazopanib inOncoscience · 2023
    Article
  5. Article
  6. Review
  7. Review
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

14 authors at 1 institution in 1 country.

Akihiro Tamura1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.ORCID 0000-0001-7710-827X
Nobuyuki Yamamoto1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.
Nanako Nino1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.
Takayuki Ichikawa1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.
Naoko Nakatani1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.
Sayaka Nakamura1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.
Atsuro Saito1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.
Aiko Kozaki1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.
Kenji Kishimoto1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.
Toshiaki Ishida1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.
Makiko Yoshida2Department of Diagnostic Pathology, Kobe Children's Hospital, Kobe, Japan.
Yoshinobu Akasaka3Department of Diagnostic Radiology, Kobe Children's Hospital, Kobe, Japan.
Daiichiro Hasegawa1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.
Yoshiyuki Kosaka1Department of Hematology and Oncology, Kobe Children's Hospital, Minatojima-Minamimachi 1-6-7, Chuo-ku, Kobe, 650-0047 Japan.
Kobe Children's Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The dismal prognosis of patients with disseminated Ewing sarcoma necessitates the development of novel treatment strategies. Pazopanib is an oral multi-targeted tyrosine kinase inhibitor that is active against advanced soft tissue sarcoma. However, the clinical activity and feasibility of pazopanib for treating Ewing sarcoma remain poorly understood. Moreover, clinical information on the use of tandem high-dose chemotherapy for Ewing sarcoma is limited. A 14-year-old boy with Ewing sarcoma was transferred to our hospital for treatment. Magnetic resonance imaging, computed tomography scans, and bone scintigraphy revealed multiple lesions in the pubis, ilium, ischium, femur, rib, cranial bone, thoracic vertebrae, sacrum, obturator muscle, adductor magnus muscle, testicular cord, and lungs. Bone scintigraphy after intensive chemotherapies confirmed that multiple abnormal accumulations were still present in the cranial bone and pubis. Subsequently, the patient received tandem high-dose chemotherapy including topotecan, and radiotherapy. Abnormal accumulations have disappeared in bone scintigraphy. Subsequently, pazopanib maintenance therapy was initiated. Despite the presence of innumerable lesions at diagnosis, the patient has been in near-complete remission for the past 1 year with pazopanib administration. This confirms that adding pazopanib maintenance therapy after tandem high-dose chemotherapy is a therapeutic option for cases with disseminated Ewing sarcoma.

Indexed as

Disseminated Ewing sarcomaPazopanibTandem high-dose chemotherapy

Identifiers

PMID31218182
PMCPMC6545189
OpenAlexW2913910566

What OpenQuestion holds

Textmetadata
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Registered trials

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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.