Evidence map›Paper›PMID 39748526›Full record

ArticleRadiation oncology journal2024

Decoding the influence of external beam radiotherapy to brachytherapy duration and overall treatment on response and early recurrences in cervical cancer patients treated with chemoradiation.

Abhishek Krishna, Bharat Sai Makkapatti, M S Athiyamaan, Dilson Lobo, Challapalli Srinivas, Johan Sunny, Vaishak Jawahar, Harleen Kaur, Sourjya Banerjee

Abstract read
In one paragraph

Article in Radiation oncology journal, 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. Article
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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

9 authors.

Abhishek KrishnaDepartment of Radiation Oncology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India.
Bharat Sai MakkapattiDepartment of Radiation Oncology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India.
M S AthiyamaanDepartment of Radiation Oncology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India.
Dilson LoboDepartment of Radiation Oncology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India.
Challapalli SrinivasDepartment of Radiation Oncology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India.
Johan SunnyDepartment of Radiation Oncology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India.
Vaishak JawaharDepartment of Radiation Oncology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India.
Harleen KaurDepartment of Radiation Oncology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India.
Sourjya BanerjeeDepartment of Radiation Oncology, Kasturba Medical College, Mangalore, Manipal Academy of Higher Education, Manipal, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeCervical cancer is a significant global health issue affecting approximately 600,000 women each year. This study aimed to address the knowledge gaps surrounding the influence of treatment time parameters, including the duration of external beam radiotherapy (EBRT) to brachytherapy and overall treatment duration, on early recurrences. MATERIALS AND

methodsDetails on demographics, tumor characteristics, treatment details, and outcomes in patients undergoing chemoradiation and brachytherapy for cervical cancer were collected from the medical records. Early recurrence was defined as tumor reappearance within 6 months after treatment in patients with an initial complete response. Statistical analyses included descriptive statistics chi-square tests, independent t-tests, and logistic regression.

resultsA total of 288 cervical cancer patients were included. Stage IIB was the most common stage and 93% of patients had a complete response, 4.5% partial response, and 3.1% had progressive disease at 3rd month. At 6 months, 8% experienced early. The average interval between EBRT and brachytherapy was 10.4 ± 4.2 days among the no recurrence group and 12.3 ± 4.5 days among early recurrence group. A total of 203 patients had a gap of 10 or fewer days and 123 patients had a gap of more than 10 days between EBRT and brachytherapy. Difference was observed in the overall treatment time between the two groups had significant differences (no recurrence group, 61.6 ± 11.5 days; early recurrence group, 73.8 ± 8.8 days; p < 0.001).

conclusionThe study revealed that longer overall treatment durations were associated with a higher risk of early recurrences, highlighting the need for further investigation and optimized treatment strategies.

Indexed as

BrachytherapyCervix cancerRadiotherapyRecurrence

Identifiers

PMID39748526
PMCPMC11701466

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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.