Evidence map›Paper›PMID 33189595›Full record

ArticleBrazilian journal of otorhinolaryngology

Risk factors for medication-related osteonecrosis of the jaw and salivary IL-6 IN cancer patients.

Aristilia Pricila Tahara Kemp, Vitor Hugo Candido Ferreira, Rafael Zancan Mobile, Thais Bianca Brandão, Laurindo Moacir Sassi, Amanda Zarpellon, Paulo Henrique Braz-Silva, Juliana Lucena Schussel

Open access · goldAbstract read
In one paragraph

Article in Brazilian journal of otorhinolaryngology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Medication-related osteonecrosis of the jaw: incidence and risk factors in multiple myeloma patients undergoing pre-autologous stem cell transplant dental extractions.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
    Article
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  6. Review
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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

8 authors at 4 institutions in 2 countries.

Aristilia Pricila Tahara KempUniversidade Federal do Paraná, Programa de Pós-Graduação em Odontologia, Departamento de Estomatologia, Curitiba, PR, Brazil; Instituto do Câncer do Estado de São Paulo, Serviço de Odontologia, São Paulo, SP, Brazil.
Vitor Hugo Candido FerreiraUniversidade Federal do Paraná, Programa de Pós-Graduação em Odontologia, Departamento de Estomatologia, Curitiba, PR, Brazil.
Rafael Zancan MobileUniversidade Federal do Paraná, Programa de Pós-Graduação em Odontologia, Departamento de Estomatologia, Curitiba, PR, Brazil.
Thais Bianca BrandãoInstituto do Câncer do Estado de São Paulo, Serviço de Odontologia, São Paulo, SP, Brazil.
Laurindo Moacir SassiHospital Erasto Gaerner, Departamento de Cirurgia Bucomaxilofacial, Curitiba, PR, Brazil.
Amanda ZarpellonUniversidade de São Paulo, Faculdade de Odontologia, Divisão de Patologia Geral, Departamento de Estomatologia, São Paulo, SP, Brazil.
Paulo Henrique Braz-SilvaUniversidade de São Paulo, Faculdade de Odontologia, Divisão de Patologia Geral, Departamento de Estomatologia, São Paulo, SP, Brazil; Universidade de São Paulo, Instituto de Medicina Tropical de São Paulo, Laboratório de Virologia, São Paulo, SP, Brazil.
Juliana Lucena SchusselUniversidade Federal do Paraná, Programa de Pós-Graduação em Odontologia, Departamento de Estomatologia, Curitiba, PR, Brazil. Electronic address: juliana.schussel24@gmail.com.
Universidade Federal do Paraná · BRInstituto do Câncer do Estado de São Paulo · BRUniversidade de São Paulo · BRHospital Erasto Gaertner · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMedication-related osteonecrosis of the jaws is a severe complication of the use of antiresorptive and antiangiogenic therapy, with limited treatment options and great impact on patient's quality pf life.

objectiveThe aim of this study was to assess the risk factors associated with medication-related osteonecrosis of the jaws in oncologic patients undergoing bisphosphonate treatment. In addition, salivary levels of interleukin-6, IL-6, were measured to investigate their association with severity and risk of medication-related osteonecrosis of the jaws.

methodsCase-control study with 74 patients with bone metastases from solid tumors and multiple myeloma was included. Patients were divided into three groups: 1) those undergoing bisphosphonate treatment with medication-related osteonecrosis of the jaws; 2) those undergoing bisphosphonate without medication-related osteonecrosis of the jaws; and 3) those with bisphosphonate pretreatment. The demographic and medical data of the patients were collected to assess risk. The clinical evaluation was performed to diagnose medication-related osteonecrosis of the jaws and unstimulated saliva was collected for quantification of IL-6.

resultsAs result, it was observed that patients diagnosed with medication-related osteonecrosis of the jaws were submitted to higher number of bisphosphonate doses (p = 0.001) and monthly infusion protocol (p = 0.044; OR = 7.75). Patients who did not have routine followup with specialized dentists during therapy with bisphosphonate and smoking were associated with medication-related osteonecrosis of the jaws (p = 0.019; OR = 8.25 and p = 0.031; OR = 9.37 respectively). Group 1 had a higher frequency of treatment with chemotherapy and corticosteroids concomitant with bisphosphonate, and surgical dental procedures (p = 0.129). Salivary IL-6 levels showed no statistically significant difference between the groups (p = 0.571) or association with medication-related osteonecrosis of the jaws severity (p = 0.923).

conclusionA higher number of bisphosphonate cycles, monthly infusion protocol, no dental follow-up for oral health maintenance and smoking were associated with medication-related osteonecrosis of the jaws. Specialized dental follow up during bisphosphonate treatment has been shown to be an important factor in preventing this complication.

Indexed as

Bisphosphonate-Associated Osteonecrosis of the JawBone NeoplasmsCase-Control StudiesDiphosphonatesHumansInterleukin-6JawRisk FactorsDiphosphonatesInterleukin-6Biomarkers in salivaBisphosphonatesInterleukin-6Osteonecrosis of the jaw

Identifiers

PMID33189595
PMCPMC9483935
OpenAlexW3094202692

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.