ABSTRACT
BACKGROUND: This study aimed to evaluate short term clinical outcomes of accelerated hypofractionated radiotherapy (AHR T) regarding locoregional response (LRR), symptoms relief and acute toxicities in non-small cell lung cancer (NSCLC) patients. The radical treatment for inoperable NSCLC is intolerable for some patients. An alternative RT regime should be considered for them. MATERIALS AND METHODS: Inoperable NSCLC patients who could not tolerate radical treatment were treated with AHRT (45 Gy in 15 fractions over three weeks) by using the 3-dimensional conformal (RT) technique. The LRR was assessed by chest computed tomography (CT) performed before and 6 weeks after RT. Relief of symptoms such as cough, dyspnoea and chest pain was evaluated during RT and 6 and 12 weeks after RT, compared with the status before RT. Treatment-related acute toxicities such as dysphagia and radiation dermatitis were observed during and 6 and 12 weeks after RT. RESULTS: Total 65 patients (seven patients of stage II and fifty-eight patients of stage III) were included. Partial response was seen in 70.8% of patients, and stable disease was seen in 29.2% while there was neither complete response nor progressive disease after RT. Statistically significant associations were found between tumour response vs. pre-treatment tumour size and tumour response vs. performance status of the patients. Satisfactory symptom relief was found after RT, but severe acute dysphagia and radiation dermatitis (more than grade 3) were not observed. CONCLUSION: Satisfactory LRR, symptom relief and acute toxicities were achieved by this regime. Long term studies are recommended to evaluate late toxicities and survival outcome further. TRIAL REGISTRATION NO: TCTR20200110001.
ABSTRACT
BACKGROUND: Access to palliative care services is essential for attaining universal health coverage for patients with a terminal cancer. Despite this, many patients with advanced cancer in low-income countries, such as Myanmar, suffer at the end of life (EOL) due to little or no access to palliative care. However, actual evidence on EOL experiences of cancer patients in Myanmar is lacking. This paper aims to describe various dimensions of EOL experiences among patients with an advanced cancer from the largest public hospital in Myanmar. METHODS: We surveyed 195 patients with stage IV cancer seeking care from outpatient oncology clinics to assess their quality of life, pain severity, pain medications taken, quality of communication with doctors, nursing care and health care coordination, and desire to end life sooner. We assessed socioeconomic status (SES) differences in each patient outcome using separate multivariate linear/logistic regressions. RESULTS: Forty-one percent of the patients in our sample reported that they wish their life would end sooner. Low SES cancer patients had significantly worse quality of life, reported poor health care coordination and were more likely to report severe pain compared to high SES cancer patients visiting the same hospital. CONCLUSION: To improve quality of life and pain management and to reduce EOL distress among patients with advanced cancer, there is a pressing need to develop and invest in hospital and community-level palliative care services in Myanmar.
