CE: Oral Care for Head and Neck Cancer Symptom Management

Enhancing Standardized Practices for Oral Mucositis Prevention in Pediatric Hematopoietic Stem Cell Transplantation: A Best Practice Implementation Project

Background

Oral mucositis (OM) poses a significant challenge in children undergoing hematopoietic stem cell transplantation (HSCT). There is a gap between clinical practice and the evidence, and nursing practices is not standardized.

Objective

This study aims to evaluate the effectiveness of applying the evidence for preventing HSCT chemotherapy-induced OM in children and to elevate the nurses' compliance to the evidence.

Methods

Following the clinical evidence practice application model of the Joanna Briggs Institute (JBI) evidence-Based Care Center. The process included reviewing literature, extracting evidence, identifying gaps, developing audit criteria, conducting a baseline audit, creating an action plan, implementing evidence-based interventions, and assessing outcomes.

Results

After the evidence implementation, 6 out of 12 audit criteria with poor compliance are significantly improved, with statistically significant differences (P<0.05). The incidence of OM decreases, with a statistically significant difference (66.6% vs 36.7%, P=0.02). The incidence of grade I, II, III, and IV OM also decreases (30% vs 23.3%, 23.3% vs 13.4%, 10% vs 0%, and 3.3% vs 0%). Ultimately, the standardized oral care practice routine and workflows to prevent OM were established.

Conclusion

Bridging the gap between evidence and clinical practice can standardize nurse behavior, decrease the incidence of OM, and lower the OM severity in children undergoing HSCT.

What if amoxicillin/clavulanic acid reduces the cisplatin anticancer impact on oral cancer treatment?

Antibiotics-chemotherapeutics combination have become on the table for many cancer treatments. For this reason, we thought that further progress and development of studies to support chemotherapeutic approaches with the use of antibiotics may be beneficial in the clinical field. Cell lines (SCC-15, HTB-41, and MRC-5) were treated with 5-100 μM/ml concentrations of cisplatin (cisp) and amoxicillin/clavulanic acid (amx/cla) with combination (amx/cla-cisp) and alone in three different incubation periods. The all-cells viability was examined with WST-1 and apoptotic activity of the drugs were investigated via cell death ELISA assay kit. The cytotoxic impact of the 100 μM amx/cla-cisp combination was found to be reduced by up to 21.8%, which was significant given that the cytotoxic effect of only cisplatin therapy was 86.1%. Because our findings demonstrated that solo amx/cla therapy have almost no impact on proliferation or death, we focused on the amx/cla-cisp combination effect. It was found that the amx/cla-cisp combination has reduced the apoptotic fragment when comparing with the solely cisp-treated cells. Due to amx/cla-cisp combination on both cells but significantly on SCC-15 recovered the sole cisplatin effect, we believe that there might be a second thought when prescribing antibiotics while treating cancer patients. Not only the antibiotic's type but also the cancer type might interact to lessen the chemotherapeutic agent's impact which is clinically a dilemma to focus on.

Treatment-induced mucositis in oncology

Almost all cancer therapies lead to a wide array of side effects, owing to the disruption of normal physiological processes and alteration of immunological responses. Of these, mucositis is one of the most commonly encountered side effects, presenting in about 20–40% of all patients receiving chemotherapy and 80% of those being treated with radiotherapy for head and neck malignancies. This article provides a brief introduction and comprehensive overview of the various treatment modalities used in managing this complication. The key to management is a multidisciplinary approach, revolving around pain control, oral hygiene, nutritional support and management of superimposed infection. The scarcity of therapeutic options for prevention or treatment of mucositis has resulted in clinical difficulty in controlling it, which, in turn, seriously affects the patient's quality of life and cancer management, contributing to patient morbidity and mortality.

Dental management prior to radiation therapy in patients with head and neck cancer

INTRODUCTION

Patients diagnosed with head and neck tumors, are treated by surgery, radiation therapy (RT), chemotherapy (CT) or a combination thereof. The goal is to describe the management protocol for patients subjected to radiation therapy (RT) and to study their long-term oral health status.

MATERIALS AND METHODS

A retrospective study was performed in a sample of 50 patients. We analyzed the oral health status and all the variables included applying the adapted protocol of pre-RT.

RESULTS

Prior to RT, 84% of patients required scaling and 32% conservative treatment. Around 74% of patients required at least one exodontia. The mean of exodontias for patients presenting Grade 3 of oral hygiene was 6.50 per person (p<0.0001). The pre-RT study of possible candida infection showed that 78% of patients were negative for this infection. The mean resting saliva production was 39.10 (SD: 23.30; range: 13-145), with a stimulated value of 64.78 (SD: 33.92; range: 16-200).

CONCLUSIONS

All patients should be protocoled to ensure that they present optimal oral conditions prior to initiating RT treatment.