Evidence map›Paper›PMID 33735535›Full record

Trial reportSpecial care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry2021

Analgesic effects of indomethacin spray on drug-induced oral mucositis pain in patients with cancer: A single-arm cross-sectional study.

Hironobu Hata, Shinya Takada, Jun Sato, Kazuhito Yoshikawa, Kenji Imamachi, Minako Edo, Tamotsu Sagawa, Koshi Fujikawa, Michihiro Ueda, Masashi Matsuzaka and 1 more

Open access · hybridAbstract readClinical Trial
In one paragraph

Trial report in Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 42% 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.

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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. Analgesic effects of indomethacin spray on drug-induced oral mucositis pain in patients with cancer: A single-arm cross-sectional study.Special care in dentistry : official publication of the American Association of Hospital Dentists, the Academy of Dentistry for the Handicapped, and the American Society for Geriatric Dentistry · 2021
    Trial
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

11 authors at 3 institutions in 1 country.

Hironobu HataDepartment of Dentistry and Oral Surgery, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan.ORCID https://orcid.org/0000-0002-0077-7026
Shinya TakadaDepartment of Pharmacy, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan.
Jun SatoOral Diagnosis and Medicine, Faculty of Dental Medicine, Hokkaido University, Sapporo, Japan.
Kazuhito YoshikawaOral Diagnosis and Medicine, Faculty of Dental Medicine, Hokkaido University, Sapporo, Japan.
Kenji ImamachiDepartment of Dentistry and Oral Surgery, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan.
Minako EdoDepartment of Dentistry and Oral Surgery, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan.
Tamotsu SagawaDepartment of Gastroenterology, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan.
Koshi FujikawaDepartment of Gastroenterology, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan.
Michihiro UedaDepartment of Clinical Oral Oncology, National Hospital Organization Hokkaido Cancer Center, Sapporo, Japan.
Masashi MatsuzakaClinical Research Support Centre, Hirosaki University Hospital, Hirosaki, Japan.
Yoshimasa KitagawaOral Diagnosis and Medicine, Faculty of Dental Medicine, Hokkaido University, Sapporo, Japan.
National Hospital Organization Hokkaido Medical Center · JPSapporo University · JPHirosaki University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsSymptomatic treatment is insufficient for chemotherapy- or targeted therapy-induced oral mucositis (OM) pain, and benzydamine mouthwash is not commercially available in Japan. We evaluated the analgesic effects of an in-hospital preparation of 0.25% indomethacin spray (IMS) on anticancer drug-induced OM pain.

methodsThis single-arm prospective trial enrolled 20 patients (median age 62.0 years) with OM and numerical rating scale scores of ≥5 who were undergoing chemotherapy or targeted therapy in our hospital. Pain scores were recorded using a visual analog scale (VAS) before and 30 min after IMS administration. Pain relief (PR) scores were recorded at 15, 30, and 60 min after IMS administration; total PR after 60 min (TOTPAR

resultsThe median (interquartile range) OM grade of the participants was 2.0 (2.0-2.3). The VAS score decreased significantly at 30 min after IMS administration (p = .001). The median (interquartile range) TOTPAR

conclusionsIMS helped improve patients' quality of life. The risk of systemic adverse effects was low because of the low dose administered. IMS effectively relieved anticancer drug-induced OM pain and may be useful for immediate self-medication.

Indexed as

NeoplasmsPharmaceutical PreparationsStomatitisAnalgesicsCross-Sectional StudiesHumansIndomethacinJapanMiddle AgedPainProspective StudiesQuality of LifeAnalgesicsIndomethacinPharmaceutical Preparationsanalgesic effectcancer therapyindomethacin sprayoral mucositis painquality of life

Identifiers

PMID33735535
PMCPMC8360043
OpenAlexW3138431768

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.