Evidence map›Paper›PMID 25355802›Full record

ArticleReproductive sciences (Thousand Oaks, Calif.)2015

Treatment of uterine myomas by radiofrequency thermal ablation: a 10-year retrospective cohort study.

Geping Yin, Ming Chen, Shujun Yang, Juan Li, Tongyu Zhu, Xiaoli Zhao

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Reproductive sciences (Thousand Oaks, Calif.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04091529 (A Prospective Study on Radiofrequency Ablation of Uterine Fibroids), which is not on this map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 34% 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.

NCT04091529 nacompletednot on this mapstarted 2017, after this paper: background citation

A Prospective Study on Radiofrequency Ablation of Uterine Fibroids (Myolysis) Under Ultrasound and Endoscopic Guidance, in Single or Combined Approach

TypeinterventionalSponsorInternational Evangelical HospitalRan2017 to 2019Enrolled54ConditionsUterine FibroidsArmsRADIOFREQUENCY ABLATION OF UTERINE MYOMAS
3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Transvaginal radiofrequency ablation for uterine myomas: A preliminary ecuadorian study.European journal of obstetrics & gynecology and reproductive biology: X · 2026
    Article
  3. Review
  4. Article
  5. 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 at 1 institution in 1 country.

Geping YinDepartment of Obstetrics & Gynecology, Jinan Military General Hospital, Jinan, China ygpwylll@hotmail.com.
Ming ChenDepartment of Obstetrics & Gynecology, Jinan Military General Hospital, Jinan, China.
Shujun YangDepartment of Obstetrics & Gynecology, Jinan Military General Hospital, Jinan, China.
Juan LiDepartment of Obstetrics & Gynecology, Jinan Military General Hospital, Jinan, China.
Tongyu ZhuDepartment of Obstetrics & Gynecology, Jinan Military General Hospital, Jinan, China.
Xiaoli ZhaoDepartment of Obstetrics & Gynecology, Jinan Military General Hospital, Jinan, China.
Jinan Military General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Patients' selection criteria, effectiveness, and safety of radiofrequency thermal ablation (RFTA) therapy for uterine myomas (UM) were assessed using a 10-year retrospective cohort study. From July 2001 to July 2011, a total of 1216 patients treated for UM were divided into 2 groups. Group A consisted of 476 premenopause patients, average age 36.5 ± 8.5 years, average number of myomas 1.7 ± 0.9, and average diameter of myomas 4.5 ± 1.5 cm, and group B consisted of 740 menopause patients, average age 48.5 ± 3.5 years, average number of myomas 2.6 ± 1.3, and average diameter of myomas 5.0 ± 2.5 cm. Average follow-up period was 36.5 ± 11.5 months. At 1, 3, 6, 12, and 24 months after RFTA, average diameters of myomas in group A were 3.8, 3.0, 2.7, 2.4, and 2.2 cm, respectively, and 47.7% (227 of 476) of patients had tumor trace at 12 months after RFTA. In group B, the results were 4.7, 3.7, 3.3, 2.3, and 2.3 cm, respectively, and 58.8% (435 of 740) of patients had tumor trace at 12 months after RFTA. Three months after treatment, myoma volumes were significantly reduced in both the groups (P < .01), and group B had higher rate of tumor trace at 12 months after RFTA than group A (P < .05). Clinical symptoms and health-related quality-of-life outcome (HRQL) were significantly improved after RFTA in both groups and the postoperative recurrence rate of UM was significantly higher in group A at 10.7% (51 of 476) than group B at 2.4% (18 of 740; P < .05). Radiofrequency thermal ablation is an excellent minimally invasive treatment for UM smaller than 5.0 cm in diameter.

Indexed as

Catheter AblationAdultFemaleHealth StatusHumansLeiomyomaMiddle AgedNeoplasm, ResidualQuality of LifeRetrospective StudiesTime FactorsTreatment OutcomeTumor BurdenUterine Neoplasmscomplicationscurative effectminimally invasive treatmentradiofrequency thermal ablationuterine myoma

Identifiers

PMID25355802
PMCPMC4519765
OpenAlexW2146884539

What OpenQuestion holds

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Registered trials

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.