Evidence map›Paper›PMID 38430303›Full record

ArticleInternational journal of clinical oncology2024

Association of D-dimer level with thrombotic events, bleeding, and mortality in Japanese patients with solid tumors: a Cancer-VTE Registry subanalysis.

Mashio Nakamura, Masato Sakon, Mitsuru Sasako, Takuji Okusaka, Hirofumi Mukai, Keiichi Fujiwara, Hideo Kunitoh, Mari S Oba, Hideo Wada, Jun Hosokawa and 2 more

Open access · hybridAbstract read
In one paragraph

Article in International journal of clinical oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
4.9field-weighted citation impact, top 5% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

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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 10 institutions in 1 country.

Mashio NakamuraNakamura Medical Clinic, 7-1510, Hidamarinooka, Kuwana, Mie, 511-0867, Japan. nakamura@hidamari-naika.jp.
Masato SakonDepartment of Gastroenterological Surgery, Osaka International Cancer Institute, Chuo-Ku, Osaka, Japan.
Mitsuru SasakoDepartment of Surgery, Yodogawa Christian Hospital, Higashi Yodogawa-Ku, Osaka, Japan.
Takuji OkusakaDepartment of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital, Chuo-Ku, Tokyo, Japan.
Hirofumi MukaiDivision of Medical Oncology, National Cancer Center Hospital East, Kashiwa, Chiba, Japan.
Keiichi FujiwaraDepartment of Gynecologic Oncology, Saitama Medical University International Medical Center, Hidaka, Saitama, Japan.
Hideo KunitohDepartment of Medical Oncology, Japanese Red Cross Medical Center, Shibuya-Ku, Tokyo, Japan.
Mari S ObaDepartment of Medical Statistics, Toho University, Ota-Ku, Tokyo, Japan.
Hideo WadaDepartment of General and Laboratory Medicine, Mie Prefectural General Medical Center, Yokkaichi, Mie, Japan.
Jun HosokawaPrimary Medical Science Department, Daiichi Sankyo Co., Ltd, Chuo-Ku, Tokyo, Japan.
Atsushi TakitaData Intelligence Department, Daiichi Sankyo Co., Ltd, Shinagawa-Ku, Tokyo, Japan.
Masataka IkedaDivision of Lower Gastrointestinal Surgery, Department of Gastroenterological Surgery, Hyogo Medical University, Nishinomiya, Hyogo, Japan.
Daiichi-Sankyo (Japan) · JPNational Cancer Center Hospital East · JPHyogo University · JPJapanese Red Cross Medical Center · JPMie Chuo Medical Center · JPOsaka International Cancer Institute · JPSaitama Medical University · JPThe Nakamura Hajime Eastern Institute · JPToho University · JPYodogawa Christian Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe D-dimer test is a simple test frequently used in routine clinical screening for venous thromboembolism (VTE). The Cancer-VTE Registry was a large-scale, multicenter, prospective, observational study in Japanese patients with cancer. This study aimed to clarify the relationship between D-dimer level at cancer diagnosis (baseline) and the incidence of events during cancer treatment (1-year follow-up period).

methodsThis was a post hoc sub-analysis of patients from the Cancer-VTE Registry whose D-dimer levels were measured at baseline. The incidence of events during the 1-year follow-up period was evaluated stratified by baseline D-dimer level. Adjusted hazard ratios for D-dimer level and events during the follow-up period were evaluated.

resultsAmong the total enrolled patients, baseline D-dimer level was measured in 9020 patients. The mean ± standard deviation baseline D-dimer level was 1.57 ± 3.94 µg/mL. During the follow-up period, the incidence of VTE, cerebral infarction/transient ischemic attack (TIA)/systemic embolic events (SEE), bleeding, and all-cause death increased with increasing baseline D-dimer level. The incidence of all-cause death increased with increasing D-dimer level regardless of cancer stage. The adjusted hazard ratio of all-cause death was 1.03 (95% confidence interval: 1.02-1.03) per 1.0-µg/mL increase in baseline D-dimer level.

conclusionsIncreases in D-dimer levels were associated with a higher risk of thrombotic events, such as VTE and cerebral infarction/TIA/SEE, during cancer treatment. Furthermore, higher D-dimer levels at cancer diagnosis were associated with a higher mortality rate, regardless of cancer stage.

Indexed as

Fibrin Fibrinogen Degradation ProductsIschemic Attack, TransientNeoplasmsThrombosisVenous ThromboembolismCerebral InfarctionHemorrhageHumansJapanMulticenter Studies as TopicObservational Studies as TopicProspective StudiesRegistriesRisk FactorsFibrin Fibrinogen Degradation Productsfibrin fragment DD-dimerJapanMortalityTumorsVenous thromboembolism

Identifiers

PMID38430303
PMCPMC10963516
OpenAlexW4392346225

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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.