Evidence map›Paper›PMID 32152766›Full record

ArticleInternational journal of clinical oncology2020

Impact of a reduction in follow-up frequency on life expectancy in uterine cervical cancer patients.

Yuri Matsumoto, Seiji Mabuchi, Fumiaki Isohashi, Naoko Komura, Kazuhiko Ogawa, Tadashi Kimura

Abstract read
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In one paragraph

Article in International journal of clinical oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Patient Voices: What Can We Learn From the Covid-19 Pandemic About Follow-Up Care in Gynaecologic Oncology?Health expectations : an international journal of public participation in health care and health policy · 2025
    Article
  3. Article
  4. 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

6 authors.

Yuri Matsumoto *Department of Obstetrics and Gynecology, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.
Seiji Mabuchi *Department of Obstetrics and Gynecology, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan. smabuchi@gyne.med.osaka-u.ac.jp.
Fumiaki Isohashi *Department of Radiation Oncology, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.
Naoko KomuraDepartment of Obstetrics and Gynecology, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.
Kazuhiko OgawaDepartment of Radiation Oncology, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.
Tadashi KimuraDepartment of Obstetrics and Gynecology, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka, 565-0871, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe appropriate interval of post-treatment follow-up appointments for uterine cervical cancer is unclear. The aim of this study was to investigate the impact of reducing the frequency of post-treatment follow-up examinations on life expectancy and medical expenses in cervical cancer patients.

methodsCervical cancer patients who were treated with radiotherapy between 2008 and 2017, underwent a less frequent follow-up program, and subsequently developed recurrent disease were included in consecutive group (CG). Non-randomized groups of cervical cancer patients who underwent a frequent follow-up program after radiotherapy between 1997 and 2007, and subsequently developed recurrent disease were also identified through a chart review and served as a comparison group (primary group [PG]). Clinical data regarding the primary disease, follow-up, recurrence, and survival were collected. Univariate and multivariate analyses of predictors of survival were performed.

resultsA total of 263 recurrent cervical cancer patients (PG: 154, CG: 109) were included in the current study. A reduction in follow-up frequency of up to 40% did not increase the frequency of symptomatic recurrence (PG: vs. CG: 31.2% vs. 35.8%, p = 0.43) or reduce the median overall survival periods of recurrent cervical cancer patients (PG vs. CG: 32 months vs. 36 months, p = 0.15). However, the reduction in the follow-up frequency significantly reduced follow-up costs.

conclusionReducing the frequency of follow-up by up to 40% did not result in shorter overall survival compared with a conventional follow-up program. The results of this study provide a rationale for future studies investigating the optimal follow-up schedule for patients with cervical cancer.

Indexed as

Follow-Up StudiesLife ExpectancyAdolescentAdultAgedAged, 80 and overFemaleHumansMiddle AgedNeoplasm Recurrence, LocalRetrospective StudiesSurvival AnalysisUterine Cervical NeoplasmsYoung AdultCervical cancerCostFollow-up frequencyRadiotherapySurvival

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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.