Epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) such as gefitinib, erlotinib, and afatinib are standard-of-care for first-line treatment of EGFR-mutant advanced non-small ...cell lung cancer (NSCLC). These drugs have a proven benefit in terms of higher response rate, delaying progression and improvement of quality of life over palliative platinum-based chemotherapy. The most common adverse events (AEs) are gastrointestinal (GI) (diarrhoea and stomatitis/mucositis) and cutaneous (rash, dry skin and paronychia). These are usually mild, but if they become moderate or severe, they can have a negative impact on the patient’s quality of life (QOL) and lead to dose modifications or drug discontinuation. Appropriate management of AEs, including prophylactic measures, supportive medications, treatment delays and dose reductions, is essential. A consensus meeting of a UK-based multidisciplinary panel composed of medical and clinical oncologists with a special interest in lung cancer, dermatologists, gastroenterologists, lung cancer nurse specialists and oncology pharmacists was held to develop guidelines on prevention and management of cutaneous (rash, dry skin and paronychia) and GI (diarrhoea, stomatitis and mucositis) AEs associated with the administration of EGFR-TKIs. These guidelines detail supportive measures, treatment delays and dose reductions for EGFR-TKIs. Although the focus of the guidelines is to support healthcare professionals in UK clinical practice, it is anticipated that the management strategies proposed will also be applicable in non-UK settings.
The addition of atezolizumab to carboplatin and etoposide (CP/ET) significantly improved progression-free and overall survival for patients with extensive-stage small-cell lung cancer (ES-SCLC) in ...the IMpower133 study (NCT02763579). We have evaluated adverse events (AEs) and patient-reported outcomes in IMpower133 to assess the benefit–risk profile of this regimen.
Patients received four 21-day cycles of CP/ET plus intravenous atezolizumab 1200 mg or placebo (induction phase), followed by atezolizumab or placebo (maintenance phase) until progression or loss of benefit. AEs were assessed and patient-reported outcomes were evaluated every 3 weeks during treatment using the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire – Core 30 (QLQ-C30) and QLQ-LC13.
Overall, 394 patients were assessable for safety in the induction phase and 318 in the maintenance phase. The frequency of AEs, grade 3–4 AEs, and serious AEs was similar between arms in both phases. Immune-related AEs were more frequent in the atezolizumab arm during both induction (28% versus 17%; leading to atezolizumab/placebo interruption 9% versus 5%, leading to withdrawal 4% versus 0%) and maintenance (26% versus 15%; leading to atezolizumab/placebo interruption, 3% versus 2%, leading to withdrawal 1% versus 1%), most commonly rash (induction 11% versus 9%, maintenance 14% versus 4%), and hypothyroidism (induction 4.0% versus 0%, maintenance 10% versus 1%). Changes in patient-reported treatment-related symptoms commonly associated with quality of life impairment were generally similar during induction and most of the maintenance phase. Patient-reported function and health-related quality of life (HRQoL) improved in both arms after initiating treatment, with more pronounced and persistent HRQoL improvements in the atezolizumab arm.
In patients with ES-SCLC, atezolizumab plus CP/ET has a comparable safety profile to placebo plus CP/ET, and the addition of atezolizumab did not adversely impact patient-reported HRQoL. These data demonstrate the positive benefit–risk profile of first-line atezolizumab plus CP/ET in ES-SCLC and further support this regimen as a new standard of care in this setting.
NCT02763579.
•First-line atezolizumab plus CP/ET had a similar safety profile to placebo plus CP/ET in both induction and maintenance.•The addition of atezolizumab did not adversely impact patient-reported health-related quality of life.•The risk:benefit ratio further supports atezolizumab plus CP/ET as a new standard of care in ES-SCLC.
In recent years, non–small cell lung cancer (NSCLC) entered in a new era of anticancer treatments with the success of checkpoint inhibitors (CPIs). These are now part of daily practice from locally ...advanced to metastatic NSCLC. However, the registration phase III trials are highly selective and not fully representative of the patients seen in real-world clinical practice. This is particularly obvious for older and frail patients, which represent the majority of NSCLC cases worldwide. The median age of the patients enrolled in clinical trials is 10 years younger than what is seen in clinic and patients with performance status (PS) ≥2 were excluded from registration studies. No strong conclusions can be drawn from the available trials where older and frail patients have been excluded. The majority of data on efficacy according to age are derived from underpowered subgroup analysis and there are no age-specific safety data published. Current data suggest that older patients may derive a similar benefit with no increased toxicity when compared with younger patients. However, the recent development of immunotherapychemotherapy combinations and the potential higher incidence of toxicity, raise additional concerns for these populations where adequate patient selection is paramount. CPI is not recommended for patients with PS 3–4 and should be considered with caution for those with PS 2. The evidence for patients with pre-existing autoimmune disease (AID), organ transplant or chronic viral infections (such us viral hepatitis B and C or human immunodeficiency virus) is less clear and low level. Although CPI are potentially safe in selected patients with AID with minimal activity and well-controlled chronic viral infections, patients with solid organ transplant face a significant risk of graft loss and death. Therefore, a decision to treat these groups of patients should always be discussed at a multidisciplinary level.
•Checkpoint inhibitors revolutionised the treatment pathway for advanced non–small cell lung cancer (NSCLC).•There is increasing evidence supporting their use in older cancer patients.•Data on patients with a performance status score of 2 raise concerns on its efficacy within NSCLC.•Data is scarce for patients with autoimmune disease, organ transplant, or chronic viral infections.
Amivantamab plus carboplatin–pemetrexed (chemotherapy) with and without lazertinib demonstrated antitumor activity in patients with refractory epidermal growth factor receptor (EGFR)-mutated advanced ...non-small-cell lung cancer (NSCLC) in phase I studies. These combinations were evaluated in a global phase III trial.
A total of 657 patients with EGFR-mutated (exon 19 deletions or L858R) locally advanced or metastatic NSCLC after disease progression on osimertinib were randomized 2 : 2 : 1 to receive amivantamab–lazertinib–chemotherapy, chemotherapy, or amivantamab–chemotherapy. The dual primary endpoints were progression-free survival (PFS) of amivantamab–chemotherapy and amivantamab–lazertinib–chemotherapy versus chemotherapy. During the study, hematologic toxicities observed in the amivantamab–lazertinib–chemotherapy arm necessitated a regimen change to start lazertinib after carboplatin completion.
All baseline characteristics were well balanced across the three arms, including by history of brain metastases and prior brain radiation. PFS was significantly longer for amivantamab–chemotherapy and amivantamab–lazertinib–chemotherapy versus chemotherapy hazard ratio (HR) for disease progression or death 0.48 and 0.44, respectively; P < 0.001 for both; median of 6.3 and 8.3 versus 4.2 months, respectively. Consistent PFS results were seen by investigator assessment (HR 0.41 and 0.38 for amivantamab–chemotherapy and amivantamab–lazertinib–chemotherapy, respectively; P < 0.001 for both; median of 8.2 and 8.3 versus 4.2 months, respectively). Objective response rate was significantly higher for amivantamab–chemotherapy and amivantamab–lazertinib–chemotherapy versus chemotherapy (64% and 63% versus 36%, respectively; P < 0.001 for both). Median intracranial PFS was 12.5 and 12.8 versus 8.3 months for amivantamab–chemotherapy and amivantamab–lazertinib–chemotherapy versus chemotherapy (HR for intracranial disease progression or death 0.55 and 0.58, respectively). Predominant adverse events (AEs) in the amivantamab-containing regimens were hematologic, EGFR-, and MET-related toxicities. Amivantamab–chemotherapy had lower rates of hematologic AEs than amivantamab–lazertinib–chemotherapy.
Amivantamab–chemotherapy and amivantamab–lazertinib–chemotherapy improved PFS and intracranial PFS versus chemotherapy in a population with limited options after disease progression on osimertinib. Longer follow-up is needed for the modified amivantamab–lazertinib–chemotherapy regimen.
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•Amivantamab–chemotherapy improved PFS and intracranial PFS versus chemotherapy.•Amivantamab–lazertinib–chemotherapy improved PFS and intracranial PFS versus chemotherapy.•Predominant AEs in the amivantamab-containing arms were hematologic, EGFR, and MET related.•MARIPOSA-2 is the first study to demonstrate improved PFS versus chemotherapy after disease progression on osimertinib.
In recent years, methods that allow for an objective evaluation of perceived comfort, in terms of postural, physiological, cognitive and environmental comfort, have received a great deal of attention ...from researchers. This paper focuses on one of the factors that influences physiological comfort perception: the temperature difference between users and the objects with which they interact. The first aim is to create a measuring system that does not affect the perceived comfort during the temperatures' acquisition. The main aim is to evaluate how the temperature at the human-mattress interface can affect the level of perceived comfort. A foam mattress has been used for testing in order to take into account the entire back part of the human body. The temperature at the interface was registered by fourteen 100 Ohm Platinum RTDs (Resistance Temperature Detectors) placed on the mattress under the trunk, the shoulders, the buttocks, the legs, the thighs, the arms and the forearms of the test subject. 29 subjects participated in a comfort test in a humidity controlled environment. The test protocol involved: dress-code, anthropometric-based positioning on mattress, environment temperature measuring and an acclimatization time before the test. At the end of each test, each of the test subject's thermal sensations and the level of comfort perception were evaluated using the ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers) scale. The data analyses concerned, in the first instance, correlations between the temperature at the interface and comfort levels of the different parts of the body. Then the same analyses were performed independently of the body parts being considered. The results demonstrated that there was no strong correlation among the studied variables and that the total increase of temperature at interface is associated with a reduction in comfort.
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•The effect of interface temperature between human body and mattress has been investigated.•A simple system for detecting and measuring the interface temperature has been designed and realized.•A 14 sensors system, that does not affect the comfort perception, has been used.•Correlation between thermal parameters and perceived comfort has been investigated.•Local and global thermal comfort at interface has been investigated.
Burnout in health care professionals could have serious negative consequences on quality of patient care, professional satisfaction and personal life. Our aim was to investigate the burnout ...prevalence, work and lifestyle factors potentially affecting burnout amongst European oncologists≤40 (YOs).
A survey was conducted using the validated Maslach Burnout Inventory (MBI) and additional questions exploring work/lifestyle factors. Statistical analyses were carried out to identify factors associated with burnout.
Total of 737 surveys (all ages) were collected from 41 European countries. Countries were divided into six regions. Results from 595 (81%) YOs were included (81% medical oncologists; 52% trainees, 62% women). Seventy-one percent of YOs showed evidence of burnout (burnout subdomains: depersonalization 50%; emotional exhaustion 45; low accomplishment 35%). Twenty-two percent requested support for burnout during training and 74% reported no hospital access to support services. Burnout rates were significantly different across Europe (P<0.0001). Burnout was highest in central European (84%) and lowest in Northern Europe (52%). Depersonalization scores were higher in men compared with women (60% versus 45% P=0.0001) and low accomplishment was highest in the 26–30 age group (P<0.01). In multivariable linear regression analyses, European region, work/life balance, access to support services, living alone and inadequate vacation time remained independent burnout factors (P<0.05).
This is the largest burnout survey in European Young Oncologists. Burnout is common amongst YOs and rates vary across Europe. Achieving a good work/life balance, access to support services and adequate vacation time may reduce burnout levels. Raising awareness, support and interventional research are needed.
The number of cancer patients in Europe is rising and significant advances in basic and applied cancer research are making the provision of optimal care more challenging. The concept of cancer as a ...systemic, highly heterogeneous and complex disease has increased the awareness that quality cancer care should be provided by a multidisciplinary team (MDT) of highly qualified healthcare professionals. Cancer patients also have the right to benefit from medical progress by receiving optimal treatment from adequately trained and highly skilled medical professionals. Built on the highest standards of professional training and continuing medical education, medical oncology is recognised as an independent medical specialty in many European countries. Medical oncology is a core member of the MDT and offers cancer patients a comprehensive and systemic approach to treatment and care, while ensuring evidence-based, safe and cost-effective use of cancer drugs and preserving the quality of life of cancer patients through the entire ‘cancer journey’. Medical oncologists are also engaged in clinical and translational research to promote innovation and new therapies and they contribute to cancer diagnosis, prevention and research, making a difference for patients in a dynamic, stimulating professional environment. Medical oncologists play an important role in shaping the future of healthcare through innovation and are also actively involved at the political level to ensure a maximum contribution of the profession to Society and to tackle future challenges. This position paper summarises the multifarious and vital contributions of medical oncology and medical oncologists to today's and tomorrow's professional cancer care.
Small-cell lung cancer (SCLC) is an aggressive and rapidly growing disease with poor prognosis. Despite intense efforts to improve clinical outcomes, platinum/etoposide chemotherapy has remained the ...most effective regimen for first-line extensive disease SCLC for decades. The addition of immune checkpoint inhibitors, and specifically programmed death-ligand 1 inhibitors, to standard platinum/etoposide, significantly improves survival and represents a promising advance in this field. However, identification of a predictive biomarker to refine patient selection is an area of unmet need. Further understanding of tumour immunity and mechanism of resistance is required to design novel strategies that improve survival. In this review, we describe recent developments and future directions on first-line immune checkpoint blockade for extensive disease-SCLC.
•The addition of PD-L1 inhibitors but not CTLA-4 inhibitors to platinum/etoposide improves survival in first line SCLC.•A small proportion of patients derive long-term survival benefit which highlights the relevance of tumour heterogeneity.•At present, maintenance therapy with immune checkpoint inhibitors following platinum/etoposide can't be recommended.•Predictive biomarkers to aid patient selection for immune checkpoint inhibitors in SCLC remain an area of unmet need.•Upcoming trials will evaluate PD-L1 inhibitors plus chemotherapy in combination with drugs that promote tumour immunity.
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