Evidence map›Paper›PMID 39493433›Full record

ReviewOncology letters2024

Emergence of FLASH‑radiotherapy across the last 50 years (Review).

Menghua Li, Sen Zhou, Guofu Dong, Changzhen Wang

Abstract readReview
In one paragraph

Review in Oncology letters, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Review
  2. 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

4 authors.

Menghua LiBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing 100850, P.R. China.
Sen ZhouBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing 100850, P.R. China.
Guofu DongBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing 100850, P.R. China.
Changzhen WangBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing 100850, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A novel radiotherapy (RT) approach termed FLASH-RT, which irradiates areas at ultra-high dose rates, is of current interest to medical researchers. FLASH-RT can maintain equivalent antitumor effects while sparing healthy tissue compared with conventional RT (CONV-RT), which uses low dose rates. The sparing effect on healthy tissue after FLASH-RT is known as the FLASH effect. Owing to the FLASH effect, FLASH-RT can raise the maximum tolerable dose to control tumor growth or eradicate the tumor and provide a new strategy for clinical RT. However, definitive irradiation conditions for reproducing the FLASH effect and the biological mechanism of the FLASH effect have not yet been fully elucidated. The efficacy of FLASH-RT is controversial despite its successful application in clinical RT. The present review recapitulates the progression of FLASH-RT and critically comments on the hypothesis of the FLASH effect. In addition, the review expounds on the current issues with regard to the differential phenomena between

Indexed as

FLASH effectFLASH-radiotherapyionizing radiationtumorultra-high dose rate

Identifiers

PMID39493433
PMCPMC11529378

What OpenQuestion holds

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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.