The effect of listening to music and foot reflexology on nausea, pain and anxiety in children during perioperative period: A randomized controlled study

AIM

The purpose of this research was to examine the effects of listening to music and foot reflexology during the perioperative period on nausea, pain and anxiety in children aged 7-12 years.

MATERIAL AND METHOD

The sample for the randomized controlled experimental study included children who underwent outpatient surgery in the Pediatric Surgery Clinic. Research data were collected. A total of 99 children were included in the study with 33 in the music group, 33 in the foot reflexology group, and 33 in the control group.

RESULTS

In the preoperative and postoperative periods, Children's Perioperative Multidimensional Anxiety Scale (CPMAS) scores for the music listening and reflexology groups were significantly lower than the control group (p < 0.05). In the postoperative period, the Children's Emotional Manifestation Scale (CEMS) scores for the reflexology and music listening groups after the application were significantly lower than the control group (p < 0.001). Postoperative Baxter Retching Faces (BARF) scores were found to be significantly lower in children who listened to music compared to the control group (p = 0.002). The Children's Hospital of Eastern Ontario Pain Scale (CHEOPS) scores for children in the control group were found to be significantly higher in the postoperative period than for children in the music and reflexology groups (p < 0.001).

CONCLUSIONS

As a result, listening to music and reflexology during the perioperative period were effective in reducing anxiety, pain and nausea in children.

PRACTICE IMPLICATIONS

In the perioperative period, listening to music and reflexology for children can be recommended as non-pharmacological nursing interventions with low cost and easy implementation.

Crizotinib efficacy and safety in patients with advanced NSCLC harboring MET alterations: A real-life data of Turkish Oncology Group

Crizotinib is a multikinase inhibitor, effective in non-small cell lung cancer (NSCLC) harboring mesenchymal-epidermal transition (MET) alterations. Although small prospective studies showed efficacy and safety of crizotinib in NSCLC with MET alterations, there is limited real-life data. Aim of this study is to investigate real-life efficacy and safety of crizotinib in patients with advanced NSCLC harboring MET alterations. This was a retrospective, multicenter (17 centers) study of Turkish Oncology Group. Patients' demographic, histological data, treatment, response rates, survival outcomes, and toxicity data were collected. Outcomes were presented for the study population and compared between MET alteration types. Total of 62 patients were included with a median age of 58.5 (range, 26-78). Major histological type was adenocarcinoma, and 3 patients (4.8%) had sarcomatoid component. The most common MET analyzing method was next generation sequencing (90.3%). MET amplification and mutation frequencies were 53.2% (n = 33) and 46.8% (n = 29), respectively. Overall response rate and disease control rate were 56.5% and 74.2% in whole study population, respectively. Median progression free survival (PFS) was 7.2 months (95% confidence interval [CI]: 3.8-10.5), and median overall survival (OS) was 18.7 months (95% CI: 13.7-23.7), regardless of treatment line. Median PFS was 6.1 months (95% CI: 5.6-6.4) for patients with MET amplification, whereas 14.3 months (95% CI: 6.7-21.7) for patients with MET mutation (P = .217). Median PFS was significantly longer in patients who have never smoked (P = .040), have good performance score (P < .001), and responded to the treatment (P < .001). OS was significantly longer in patients with MET mutation (25.6 months, 95% CI: 15.9-35.3) compared to the patients with MET amplification (11.0 months; 95% CI: 5.2-16.8) (P = .049). In never-smokers, median OS was longer than smoker patients (25.6 months [95% CI: 11.8-39.3] vs 16.5 months [95% CI: 9.3-23.6]; P = .049). The most common adverse effects were fatigue (50%), peripheral edema (21%), nausea (29%) and diarrhea (19.4%). Grade 3 or 4 adverse effects were observed in 6.5% of the patients. This real-life data confirms efficacy and safety of crizotinib in the treatment of advanced NSCLC harboring MET alteration.

[Clinical features of the ALK-mutant non-small cell lung cancer patients who received first-line alectinib treatment]

Introduction

Lung cancer is the most common cancer type and the leading cause of cancer-related mortality worldwide. The positivity rate of the anaplastic lymphoma kinase (ALK) mutation in non-small cell lung cancer (NSCLC) patients has been reported as 3-7%. This study aimed to investigate the pathological, clinical and demographic characteristics of ALK-mutant NSCLC patients who received first-line alectinib as a tyrosine kinase inhibitor in two different centers.

Materials and Methods

The study was performed at the Medical Oncology Departments of Ankara City Hospital and Atatürk Chest Diseases and Thoracic Surgery Training and Research Hospital. Patients diagnosed with ALK-mutant NSCLC and received alectinib treatment as a first-line tyrosine kinase inhibitor were enrolled to study and retrospectively analyzed.

Result

A total of 38 patients (15 males, 23 females) were included in the study. Median age was 56.5. 55.3% of the patients were non-smokers. All of the patients had adenocarcinoma histology. Thirty-four patients (89.5%) were metastatic. Brain metastasis was detected in 44.7% of the patients. Thirty-three patients (86.8%) were using alectinib in first-line treatment. The remaining five patients were seen to have received at least one course of chemotherapy before. The objective response rate was 78.9% with alectinib treatment. The percentage of the patients who experienced at least one side effect was 34.2% and serious side effects were 7.9%. After median 9.5 months follow-up, median progression-free survival (PFS) was not achieved. 24-month PFS was 67% and 24-month overall survival was 84%.

Conclusions

Our results were compatible with previous studies in terms of the clinical, pathological and demographic features of the patients with ALK mutation. We observed that the majority of patients were non-smokers, relatively young, and female patients. The objective response rate and survival results were similar with phase 3 studies.

The real-life efficacy and safety of osimertinib in pretreated advanced non-small cell lung cancer patients with T790M mutation: a Turkish Oncology Group Study

INTRODUCTION

Osimertinib, an irreversible third-generation EGFR-TKI, is the standard of care for second-line treatment of T790M-mutant advanced NSCLC patients whose disease progressed after first-line EGFR-TKI therapy. In this multicenter study, we aimed to determine the real-life efficacy and safety of Osimertinib in pretreated advanced NSCLC patients with T790M mutation.

MATERIALS AND METHODS

This retrospective trial included advanced T790M-mutant pretreated NSCLC patients who received Osimertinib from 24 different centers in Turkey. Primary endpoint was time-to-treatment discontinuation (TTD). Secondary endpoints were objective response rate (ORR), overall survival (OS), and safety.

RESULTS

Of 163 patients, 68.7% had EGFR exon 19 deletion and 22.7% had exon 21 L858R mutation. Osimertinib was given as second-line treatment in 96 patients (58.9%) and third-line in 48 patients (29.4%). After median of 13-month follow-up, median TTD was 21.6 months with an 82.2% ORR. Estimated median OS was 32.1 months. Grade 3-4 adverse events were seen in 11.7% of the patients.

CONCLUSION

Osimertinib is a highly effective option in second- or third-line treatment of NSCLC patients with T790M mutation, with a favorable safety profile.

The effect of EML4-ALK break-apart ratio on crizotinib outcomes in non-small cell lung cancer harboring EML4-ALK rearrangement

PURPOSE

Anaplastic lymphoma kinase (ALK) gene rearrangement exists in approximately 3-7% of non-small cell lung cancer (NSCLC) and more than 15% split or isolated red signals among 50 tumor nuclei scored in the FISH analysis defines as ALK-positive. The previous studies showed that the high EGFR mutational load related to better outcomes in EGFR mutant NSCLC. Therefore, we aimed to investigate the effect of the ALK break-apart ratio on treatment outcome in metastatic ALK-positive NSCLC.

METHODS

The patients (pts) who ALK-positive and treated with crizotinib were retrospectively enrolled. The 30%, 40%, 50%, 60%, and 70% break-apart ratios were determined as a threshold value, and each of these was evaluated separately. Based on the results of these analyses, we detected the optimal threshold value and also performed further investigations.

RESULTS

A total of 70 patients were enrolled in the study. The most significant decrease in the risk of the progression or death was detected at the 50% threshold value and it was accepted as the optimal threshold. The median PFS was 17.9 vs. 7.06 months (mo) in the pts with high ALK rearrangement than low (HR: 0.43, 95% CI 0.24-0.76, p 0.004). The median OS was also significant longer in high ALK rearrange group (44.6 mo vs. 16.8 mo; HR: 0.37, 95% Cl 0.1883-0.7315; p 0.004). The intracranial progression during crizotinib treatment was significantly frequent in the pts with high ALK rearrangement (62.5-32.5%, P 0.039) DISCUSSION: In this study, we found that the high break-apart ratio can predict the extent of benefit from targeted therapy in ALK-positive NSCLC patients. Based on the results of this study, the percentage of the ALK rearrangement can be used to predict treatment outcome and to choose the optimal targeted agent in the treatment of metastatic ALK-positive NSCLC.

The association of clinicopathologic features and peripheral blood parameters with high PD-L1 expression in non-small cell lung cancer

Introduction

Programmed death ligand 1 (PD-L1) is a marker that widely used for prediction of response to immunotherapy. Dynamic alteration of PD-L1 expression are the major problems for reflection of the actual status of the PD-L1. So, we aimed to investigate the factors that may be associated with PD-L1 expression in lung cancer.

Materials and Methods

The patients diagnosed with non-small cell lung cancer were enrolled, retrospectively. The patients were stratified according to PD-L1 expression level as ≥ 50% and < 50%.

Result

Totally, 217 patients were enrolled. The clinicopathologic features were similar between two groups, except the amount of cigarette consumption. Neutrophil-lymphocyte ratio, platelet-lymphocyte ratio, and systemic immune-inflammmotry index were found significantly lower in PD-L1 ≥ 50% (p< 0.001, p= 0.006 and p= 0.003, respectively) and also negatively correlated with PD-L1 level (rho= -0.255, p< 0.001; rho= -0.17, p= 0.013; rho= - 0.185, p= 0.006, respectively).

Conclusions

According to the results of our study, peripheral blood parameters can be used to the prediction of the high PD-L1 expression and can be used for reflection of current PD-L1 expression.