Evidence map›Paper›PMID 42131452›Full record

ArticleReports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology2026

Impact of diabetes mellitus in patients undergoing radiation therapy for head and neck cancer.

Silpa Johnson, Sandeep Muzumder, Hadrian Noel Alexander F, Nirmala Srikantia, Avinash H Udayashankara, Swathi R Krishna, Deepu C Tom, John M Raj

Abstract read
In one paragraph

Article in Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Silpa JohnsonDepartment of Radiation Oncology, St. John's Medical College Hospital, Bangalore, India.
Sandeep MuzumderDepartment of Radiation Oncology, St. John's Medical College Hospital, Bangalore, India.
Hadrian Noel Alexander FDepartment of Radiation Oncology, St. John's Medical College Hospital, Bangalore, India.
Nirmala SrikantiaDepartment of Radiation Oncology, St. John's Medical College Hospital, Bangalore, India.
Avinash H UdayashankaraDepartment of Radiation Oncology, St. John's Medical College Hospital, Bangalore, India.
Swathi R KrishnaDepartment of Radiation Oncology, St. John's Medical College Hospital, Bangalore, India.
Deepu C TomDepartment of Radiation Oncology, St. John's Medical College Hospital, Bangalore, India.
John M RajDepartment of Biostatistics, St. John's Medical College Hospital, Bangalore, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The study aims to find the impact of diabetes mellitus (DM) in patients undergoing radiation therapy (RT) for head and neck cancer (HNC). Materials and methods: The retrospective cohort study analysed 346 HNC patients who received definitive or adjuvant RT with or without chemotherapy from January 2013 to December 2023. The patients were categorized into DM (n = 84) and non-DM (n = 262) group. This study analysed baseline characteristics, compliance, toxicities, and overall survival (OS). Results: A total of 12 (14.3%) patients in the DM arm and 24 (9.2%) in the non-DM arm did not complete the scheduled RT. Treatment breaks (> 2 days) occurred in 49 patients (58.3%) in the DM arm Conclusions: This study showed that HNC patients with DM undergoing RT are more susceptible to acute and late toxicities, poor compliance to treatment and significantly poor OS compared to non-DM group.

Indexed as

diabetes mellitushead and neck cancerradiation therapy

Identifiers

PMID42131452
PMCPMC13167006

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.