Evidence map›Paper›PMID 35089459›Full record

ArticleInternational journal of clinical oncology2022

Nanoparticle albumin-bound paclitaxel and ramucirumab versus paclitaxel and ramucirumab as second-line chemotherapy for unresectable advanced or recurrent gastric cancer: a multicenter, propensity score-matched analysis (CROSS SELL study).

Akio Nakasya, Yuya Hagiwara, Tatsuki Ikoma, Yusuke Kurioka, Toshihiko Matsumoto, Yoshiyuki Yamamoto, Takao Tsuduki, Takeshi Kajiwara, Toshikazu Moriwaki, Tomohiro Nishina and 2 more

Open access · hybridAbstract readMulticenter Study
In one paragraph

Article in International journal of clinical oncology, 2022. 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 26% 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, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Combination of anlotinib and albumin-bound paclitaxel in 2World journal of clinical oncology · 2025
    Article
  4. Article
  5. Review
  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

12 authors at 4 institutions in 1 country.

Akio NakasyaDepartment of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, 160 Kou, Minamiumemoto-machi, Matsuyama, Ehime, 791-0280, Japan. nakashiya.akio.nt@mail.hosp.go.jp.ORCID http://orcid.org/0000-0001-5244-5392
Yuya HagiwaraDepartment of Gastroenterology, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan.
Tatsuki IkomaDepartment of Medical Oncology, Kobe City Medical Center General Hospital, Kobe, Hyogo, Japan.
Yusuke KuriokaDepartment of Internal Medicine, Himeji Red Cross Hospital, Himeji, Hyogo, Japan.
Toshihiko MatsumotoDepartment of Medical Oncology, Kobe City Medical Center General Hospital, Kobe, Hyogo, Japan.
Yoshiyuki YamamotoDepartment of Gastroenterology, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan.
Takao TsudukiDepartment of Internal Medicine, Himeji Red Cross Hospital, Himeji, Hyogo, Japan.
Takeshi KajiwaraDepartment of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, 160 Kou, Minamiumemoto-machi, Matsuyama, Ehime, 791-0280, Japan.
Toshikazu MoriwakiDepartment of Gastroenterology, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki, Japan.
Tomohiro NishinaDepartment of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, 160 Kou, Minamiumemoto-machi, Matsuyama, Ehime, 791-0280, Japan.
Natsumi YamashitaSection of Cancer Prevention and Epidemiology, Clinical Research Center, National Hospital Organization Shikoku Cancer Center, Matsuyama, Ehime, Japan.
Ichinosuke HyodoDepartment of Gastrointestinal Medical Oncology, National Hospital Organization Shikoku Cancer Center, 160 Kou, Minamiumemoto-machi, Matsuyama, Ehime, 791-0280, Japan.
Shikoku Cancer Center · JPHimeji Red Cross Hospital · JPUniversity of Tsukuba · JPKobe City Medical Center General Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPaclitaxel plus ramucirumab (PTX + RAM) is the standard second-line chemotherapy for unresectable advanced or recurrent gastric cancer (AGC). Nanoparticle albumin-bound paclitaxel (nab-PTX) is an improved, more convenient form of PTX and is non-inferior to PTX. Although some retrospective and single-arm phase II studies regarding nab-PTX + RAM have been reported, comparative studies are lacking. Here, we compared the efficacy and toxicity of nab-PTX + RAM and PTX + RAM using propensity score matching.

methodsClinical data of 265 patients treated for AGC with nab-PTX + RAM or PTX + RAM were retrospectively collected. Nab-PTX was administered at dosages of 100 mg/m

resultsIn total, 190 (72%) patients were matched. The median PFS was 5.3 [95% confidence interval (CI) 4.4-6.3] and 4.7 (95% CI 3.2-5.3) months in the nab-PTX + RAM and PTX + RAM groups, respectively [hazard ratio (HR) = 0.76, 95% CI 0.56-1.03, p = 0.07]. The median OS was 11.5 (95% CI 9.2-15.0) and 9.9 (95% CI 8.0-12.7) months, respectively (HR = 0.78, 95% CI 0.56-1.07, p = 0.12). Grade 3 and 4 neutropenia was observed more frequently in the nab-PTX + RAM group (72% vs. 56%, p = 0.03). No treatment-related deaths occurred.

conclusionsNab-PTX + RAM exhibited more favorable trends in terms of PFS and OS but was more myelosuppressive than PTX + RAM. As neutropenia is commonly manageable toxicity, nab-PTX + RAM presents a treatment alternative for AGC. Further studies including randomized, controlled studies are warranted.

Indexed as

NanoparticlesStomach NeoplasmsAlbumin-Bound PaclitaxelAntibodies, Monoclonal, HumanizedAntineoplastic Combined Chemotherapy ProtocolsHumansNeoplasm Recurrence, LocalPaclitaxelPropensity ScoreRamucirumabRetrospective StudiesTreatment OutcomeAlbumin-Bound PaclitaxelAntibodies, Monoclonal, HumanizedPaclitaxelRamucirumabAlbumin-bound paclitaxelChemotherapyGastric cancerPaclitaxelPropensity scoreRamucirumab

Identifiers

PMID35089459
PMCPMC8956527
OpenAlexW4210629656

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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.