Evidence map›Paper›PMID 33649930›Full record

Trial reportEuropean radiology experimental2021

Transarterial chemoembolisation in patients with hepatocellular carcinoma: low-dose doxorubicin reduces post-embolisation syndrome without affecting survival-prospective interventional study.

Ahmed A Bessar, Ahmed Farag, Sameh M Abdel Monem, Fady M Wadea, Shady E Shaker, Mahmoud Ahmed Ebada, Manar A Bessar

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in European radiology experimental, 2021. 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
1.2field-weighted citation impact, top 21% 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. Observational
  3. Article
  4. Review
  5. Review
  6. Article
  7. 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

7 authors at 1 institution in 1 country.

Ahmed A BessarDepartment of Radiodiagnosis, Zagazig University School of Human Medicine, Zagazig, Egypt. ahmedawadbessar@gmail.com.
Ahmed FaragDepartment of Surgery, Zagazig University School of Human Medicine, Zagazig, Egypt.
Sameh M Abdel MonemDepartment of Tropical Medicine, Zagazig University School of Human Medicine, Zagazig, Egypt.
Fady M WadeaDepartment of Internal Medicine, Zagazig University School of Human Medicine, Zagazig, Egypt.
Shady E ShakerDepartment of Internal Medicine, Zagazig University School of Human Medicine, Zagazig, Egypt.
Mahmoud Ahmed EbadaDepartment of Radiodiagnosis, National Hepatology and Tropical Medicine Research Institute, Cairo, Egypt.
Manar A BessarDepartment of Radiodiagnosis, Zagazig University School of Human Medicine, Zagazig, Egypt.
Zagazig University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNo chemotherapeutic agents have been standardised for transarterial chemoembolisation (TACE). In particular, doxorubicin has no defined optimal dosage in TACE procedures. We compared low versus currently used dose of doxorubicin for TACE in patients with hepatocellular carcinoma (HCC) in terms of severity of post-embolisation syndrome (PES) and overall survival (OS).

methodsFrom October 2014 to March 2018, we enrolled patients with primary HCC scheduled for TACE. Patients were randomised to receive 50 mg (group A) or 100 mg (group B) of doxorubicin. Outcomes were the rate of patients with PES; free-time-to-PES; changes in laboratory results; tumour response at 1, 3, and 6 months after TACE; and overall survival.

resultsTwenty-eight patients (24 males, 4 females) were enrolled, aged 58.9 ± 6.8 years (mean ± standard deviation). Fifteen of them palliated with 50 mg (group A) and 13 with 100 mg (group B) of doxorubicin for a total of 68 TACE procedures (of 28 patients who had repeated TACE procedures). Visual analogue scale (VAS) and duration of pain were significantly differently lower in group A than in group B (p < 0.001). The median duration of fever was shorter in group A than in group B (p = 0.003). No significant differences between both groups were observed for tumour response to TACE and OS. The doxorubicin dose was significantly correlated with duration of pain, fever, and VAS score.

conclusionA lower dose of doxorubicin (50 mg) was associated with fewer PES symptoms compared with 100 mg, without effects on tumour response nor OS.

Indexed as

Carcinoma, HepatocellularChemoembolization, TherapeuticLiver NeoplasmsDoxorubicinFemaleHumansMaleProspective StudiesDoxorubicinCarcinoma (hepatocellular)Chemoembolization (therapeutic)DoxorubicinHepatitis

Identifiers

PMID33649930
PMCPMC7921261
OpenAlexW3133582275

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.