Evidence map›Paper›PMID 28382797›Full record

Trial reportJournal of gynecologic oncology2017

Randomized study between radical surgery and radiotherapy for the treatment of stage IB-IIA cervical cancer: 20-year update.

Fabio Landoni, Alessandro Colombo, Rodolfo Milani, Franco Placa, Vanna Zanagnolo, Costantino Mangioni

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of gynecologic oncology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers, 7 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed, 7 pooled it
–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

79 citing papers in PubMed, 7 syntheses or guidelines pooled it.

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  8. Trial
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  11. Article
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  16. Article
  17. Cancer of the cervix uteri: 2025 update.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2025
    Review
  18. ROCC/GOG-3043: a randomized controlled trial of robotic versus open surgery for early-stage cervical cancer.International journal of gynecological cancer : official journal of the International Gynecological Cancer Society · 2025
    Article
  19. Article
  20. Article

19 more citing papers are in PubMed but not listed here.

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

6 authors.

Fabio LandoniDivision of Gynecology, European Institute of Oncology, Milan, Italy. fabio.landoni@ieo.it.ORCID http://orcid.org/0000-0001-6734-739X
Alessandro ColomboDivision of Radiotherapy, Hospital of Lecco, Lecco, Italy.ORCID http://orcid.org/0000-0002-8180-2413
Rodolfo MilaniObstetrics and Gynecology Clinic, University of Milan-Bicocca, Monza, Italy.ORCID http://orcid.org/0000-0003-3349-7650
Franco PlacaDivision of Radiotherapy, Hospital of Lecco, Lecco, Italy.ORCID http://orcid.org/0000-0001-9765-0824
Vanna ZanagnoloDivision of Gynecology, European Institute of Oncology, Milan, Italy.ORCID http://orcid.org/0000-0002-7123-191X
Costantino MangioniObstetrics and Gynecology Clinic, University of Milan-Bicocca, Monza, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveStage IB-IIA cervical carcinoma can be equally cured either by radical surgery or radiotherapy (RT). Albeit such policies show the same efficacy, they carry a different morbidity. This is an update after 20 years of a previously published randomized trial of RT vs. surgery in the treatment of stage IB-IIA cervical cancers to assess long-term survival and morbidity and the different pattern of relapse between the 2 modalities.

methodsBetween September 1986 and December 1991, women referred for a newly diagnosed stage IB and IIA cervical carcinoma were randomized to radical surgery or RT. The primary outcome measures were long-term survival and complications rate. The secondary outcome was recurrence of the disease.

resultsThree-hundred forty-three eligible women were randomized: 172 to radical surgery and 171 to external RT. Minimum follow-up was 19 years. Thirty-three patients (10%) died of intercurrent disease (31 cases) or fatal complications (2 cases). Twenty-year overall survival is 72% and 77% in the 2 treatment groups (p=0.280), respectively. As a whole, 94 recurrences (28%) were observed. Median time to relapse was 13.5 (surgery group) and 11.5 months (radiotherapy group) (p=0.100), respectively. Multivariate analysis confirms that risk factors for survival are histotype (p=0.020), tumor diameter (p=0.008), and lymph node status (p<0.001).

conclusionThe results of the present study seem to suggest that there is no treatment of choice for early stage cervical carcinoma in terms of survival. Long term follow-up confirms that the best treatment for the individual patient should take into account clinical factors such as menopausal status, comorbidities, histological type, and tumor diameter.

Indexed as

Carcinoma, Squamous CellChi-Square DistributionDisease-Free SurvivalFemaleFollow-Up StudiesHumansHysterectomyMultivariate AnalysisNeoplasm Recurrence, LocalRadiotherapy, High-EnergyTime FactorsUterine Cervical NeoplasmsLocally AdvancedRadiotherapySurgeryUterine Cervical Neoplasms

Identifiers

PMID28382797
PMCPMC5391393

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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.