Evidence map›Paper›PMID 35059759›Full record

ArticleStrahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al]2022

Treatment outcomes of MRI-guided adaptive brachytherapy in patients with locally advanced cervical cancer: institutional experiences.

Radovan Vojtíšek, Petr Hošek, Emília Sukovská, Petra Kovářová, Jan Baxa, Jiří Ferda, Jindřich Fínek

Abstract read
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In one paragraph

Article in Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al], 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 14% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Observational
  3. Article
  4. Article
  5. Article
  6. Article
  7. Radiochemotherapy and interstitial brachytherapy for cervical cancer: clinical results and patient-reported outcome measures.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2024
    Article
  8. Article
  9. Article
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  11. First clinical experience with a novel, mobile cone-beam CT system for treatment quality assurance in brachytherapy.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2022
    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.

Radovan VojtíšekDepartment of Oncology and Radiotherapy, Charles University in Prague, Faculty of Medicine and University Hospital in Pilsen, alej Svobody 80, 304 60, Pilsen, Czech Republic. vojtisekr@fnplzen.cz.ORCID 0000-0001-7318-7927
Petr HošekBiomedical Center, Charles University in Prague, Faculty of Medicine in Pilsen, alej Svobody 76, 323 00, Pilsen, Czech Republic.
Emília SukovskáDepartment of Oncology and Radiotherapy, Charles University in Prague, Faculty of Medicine and University Hospital in Pilsen, alej Svobody 80, 304 60, Pilsen, Czech Republic.
Petra KovářováDepartment of Oncology and Radiotherapy, Charles University in Prague, Faculty of Medicine and University Hospital in Pilsen, alej Svobody 80, 304 60, Pilsen, Czech Republic.
Jan BaxaDepartment of Imaging Methods, Charles University in Prague, Faculty of Medicine and University Hospital in Pilsen, alej Svobody 80, 304 60, Pilsen, Czech Republic.
Jiří FerdaDepartment of Imaging Methods, Charles University in Prague, Faculty of Medicine and University Hospital in Pilsen, alej Svobody 80, 304 60, Pilsen, Czech Republic.
Jindřich FínekDepartment of Oncology and Radiotherapy, Charles University in Prague, Faculty of Medicine and University Hospital in Pilsen, alej Svobody 80, 304 60, Pilsen, Czech Republic.
Charles University · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeImage-guided adaptive brachytherapy (IGABT) is currently state of the art in the comprehensive treatment of patients with cervical cancer. Here, we report mature clinical data regarding IGABT of cervical cancer in a large patient sample, examining clinical outcomes, manifestations of late toxicities, and dosimetric findings.

methodsBetween May 2012 and October 2020, we performed a total of 544 uterovaginal IGABT applications in 131 consecutive patients with biopsy-proven cervical carcinoma not suitable for surgery. The median duration of follow-up was 43 months.

resultsThe estimated 3‑, 4‑, and 5‑year LC rates were 88.3% (95% confidence interval [CI] 81.1-95.5), 86.9% (95% CI 78.5-95.3), and 85.5% (95% CI 76-95%), respectively. The 3‑, 4‑, and 5‑year OS estimates were 72.66% (95% CI 63.64-81.69%), 68.9% (95% CI 59.15-78.66%), and 63.96% (95% CI 52.94-74.97%), respectively. Patients who received ≥ 5 cycles of chemotherapy had statistically significantly better 3‑year recurrence-free survival (RFS) compared to patients who completed <5 cycles (79.07% [95% CI 60.81-97.34] vs. 58.10% [95% CI 47.22-68.98]; p = 0.0185). We recorded manifestations of genitourinary and gastrointestinal toxicity grade ≥3 in 6.9% and 5.3%, respectively.

conclusionOur mature long-term data on the treatment patients with locally advanced cervical cancer show that excellent treatment outcomes can be achieved with MRI-based IGABT, as well as acceptable late morbidity.

Indexed as

BrachytherapyRadiotherapy, Image-GuidedUterine Cervical NeoplasmsChemoradiotherapyFemaleHumansMagnetic Resonance ImagingNeoplasm StagingRadiotherapy DosageTreatment OutcomeChemoradiotherapyLate toxicityLocal controlOverall survivalUterovaginal brachytherapy

Identifiers

PMID35059759
OpenAlexW4206278939

What OpenQuestion holds

Textmetadata
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.