Patient-reported outcomes in lung and esophageal cancer

Lung Cancer: New Directions in Senior Patients Assessment

Age is but one significant prognostic factor in lung cancer, influencing survival, treatment response, and outcomes. This narrative review synthesizes findings from searches of 11 leading databases of research studies, systematic reviews, book chapters, and clinical trial reports on lung cancer in senior patients, with a focus on geriatric assessment as well as biomarkers. Key prognostic factors for lung cancer in seniors include biological age, functional capability, physical and psychological comorbidities, frailty, nutrition, status, and biomarkers like DNA methylation age. We identified the most valuable assessments that balance efficacy with quality of life. Optimizing care and improving outcomes with senior lung cancer patients benefits from a tailored therapeutic approach incorporating a complex geriatric assessment. A multidisciplinary collaboration between geriatricians, oncologists, and pulmonologists is crucial.

Global trends and projections of colorectal, esophageal and stomach cancer burden among youth associated with diet: A analysis of 204 countries and territories from 1990 to 2019 and until 2040

BACKGROUND

Unhealthy diets significantly contribute to stomach, colorectal and esophageal cancer burden globally. Western diets high in processed and red meats promote carcinogenesis in these gastrointestinal cancers. However, adolescent and young adult (AYA) patients' unique needs regarding these cancers have been neglected.

METHODS

Data from the 2019 Global Burden of Disease study was used to quantify stomach, colorectal and esophageal cancer burden among AYAs from 1990 to 2040 across 204 countries. Correlations between the burden of these cancers and the Socio-demographic Index were examined.

RESULTS

High SDI locations experienced the largest reduction in cancer DALY rate change from 1990 to 2019 (-22% [-12 to -33]), compared to a small increase in low-middle SDI regions. Middle SDI areas saw the largest reduction in DALY rate change from 1990 to 2019 (-62% [-32 to -75]), compared to a small decrease in low-middle SDI locations (-9% [-27 to 10]) in esophageal cancer. From 1990-2019, stomach cancer deaths and DALYs declined across all SDI regions, with the largest reductions in high SDI locations (-61% [-57 to -69]) and smallest in low-middle SDI areas (-25% [-13 to -34]). Colorectal cancer deaths and DALYs rose across all SDI regions except high SDI locations, which showed a slight decrease.

CONCLUSION

This study demonstrates the evolving global burden of stomach, colorectal and esophageal cancers among AYAs. The highest burden was in high-middle and high SDI regions, underscoring the need to prioritize initiatives targeting these gastrointestinal malignancies in youth.

Symptom Assessment Following Surgery for Lung Cancer: A Canadian Population-based Retrospective Cohort Study

OBJECTIVE

To conduct a population-level analysis of temporal trends and risk factors for high symptom burden in patients receiving surgery for non-small cell lung cancer (NSCLC).

BACKGROUND

A population-level overview of symptoms after curative intent surgery is necessary to inform decision making and supportive care for patients with lung cancer.

METHODS

Retrospective cohort study of patients receiving surgery for stages I to III NSCLC between January 2007 and September 2018. Prospectively collection Edmonton Symptom Assessment System (ESAS) scores, linked to provincial administrative data, were used to describe the prevalence, trajectory, and predictors of moderate-to-severe symptoms in the year following surgery.

RESULTS

A total of 5350 patients, with 28,490 unique ESAS assessments, were included in the analysis. Moderate-to-severe tiredness (68%), poor wellbeing (63%), and shortness of breath (60%) were the most common symptoms reported. The rise and fall in the proportion of patients experiencing moderate-to-severe symptoms after surgery coincided with the median time to first (58 days, interquartile range: 47-72) and last cycle of chemotherapy (140 days, interquartile range: 118-168), respectively. There was eventual stabilization, albeit above the preoperative baseline, within 6 to 7 months after surgery. Female sex (relative risk [RR] 1.09- 1.26), lower income (RR 1.08-1.23), stage III disease (RR 1.15-1.43), adjuvant therapy (RR 1.09-1.42), chemotherapy within 2 weeks of an ESAS assessment (RR 1.14-1.73), and pneumonectomy (RR 1.05-1.15) were associated with moderate-to-severe symptoms following surgery.

CONCLUSIONS

Knowledge of population-level prevalence, trajectory, and predictors of moderate-to-severe symptoms after surgery for NSCLC can be used to facilitate shared decision making and improve symptom management throughout the course of illness.

Upper Digestive Disease App for Electronic Patient Reported Outcomes: A Mixed Methods Pilot Study

BACKGROUND

Patient reported outcomes (PROs) can enable communication of symptoms, function, and quality of life. Mobile devices capture PROs electronically (ePRO). The purpose of this study was to determine the feasibility and acceptability of collecting ePROs in esophagectomy patients using the Upper Digestive Disease application (UDD App^TM).

METHODS

A single group, mixed methods design was used to address the study purposes. A convenience sample of esophagectomy patients were recruited after resumption of an oral diet from January 2020-December 2020. Demographic (age, gender) and clinical data (surgical procedure) were obtained after informed consent. Participants utilized the the UDD App^TM for one year, followed by scripted telephone interviews. Descriptive statistics and thematic analyses of the interviews were the primary data analyses.

RESULTS

Sixty-four patients were enrolled (80% male, 62.9 + 12 years old). Of these, 50 patients initiated 108 evaluations via the UDD App^TM with 98% completing the questionnaire on the first attempt indicating feasibility. A subset of 32 patients participated in the scripted telephone interview. Participants (74%) reported high computer literacy; all reported using the UDD App^TM was easier than or equivalent to a paper form. Interview themes revealed value of the app for identifying problems and enhanced communication with providers and caregivers, with an overall appreciation for the convenience of remote monitoring, but concerns about data privacy.

CONCLUSIONS

The UDD App^TM is feasible and acceptable for collecting ePROs in esophagectomy patients. Future work will determine if the UDD App^TM improves symptoms, function, and quality of life.

Long-term patient-reported outcomes after non-small cell lung cancer resection

OBJECTIVES

Patient-reported outcomes (PROs) are critical tools for evaluating patients before and after lung cancer resection. In this study, we assessed patient-reported pain, dyspnea, and functional status up to 1 year postoperatively.

METHODS

This study included patients who underwent surgery for non-small cell lung cancer at a single institution (2017-2020). We collected PROs using the National Institutes of Health Patient Reported Outcome Measurement Information System (PROMIS). Data were prospectively collected and merged with our institutional Society of Thoracic Surgeons data. Using multivariable linear mixed effect models, we compared PROMIS scores for preoperative and several postoperative visits.

RESULTS

From 2017 until 2020, 334 patients underwent lung cancer resection with completed PROMIS assessments. Pain interference, physical function, and dyspnea severity scores were worse 1 month after surgery (P < .001). Pain interference and physical function scores returned to baseline by 6 months after surgery. However, dyspnea severity scores remained persistently worse up to 1 year after surgery (1-month difference, 8.8 ± 1.9; 6-month difference, 3.6 ± 2.2; 1-year difference, 4.9 ± 2.8; P < .001). Patients who received a thoracotomy had worse physical function and pain interference scores 1 month after surgery compared with patients who received a minimally invasive operation; however, there were no differences in PROs by 6 months after surgery.

CONCLUSIONS

PROs are important metrics for assessing patients before and after lung cancer resection. Patients may report persistent dyspnea up to 1 year after resection. Additionally, patients undergoing thoracotomy initially report worse pain and physical function but these impairments improve by 6 months after surgery.

Evaluating the Content Validity, Clarity, and Relevance of Two Patient-Reported Outcomes for Use With Adults With EGFR-Mutated NSCLC

INTRODUCTION

NSCLCs account for most lung cancers; approximately 30% involve a mutation in the EGFR gene. This study sought to identify one or more patient-reported outcome (PRO) measures relevant for use in clinical trials to assess symptoms and health-related quality of life in this population.

METHODS

Patients with NSCLC from the United States, Europe, and Asia and including those with an exon 20 insertion mutation and other EGFR mutations participated in a combination of concept elicitation and cognitive debriefing interviews to report symptoms and impacts of their NSCLC and provide feedback on the clarity and relevance of several PRO measures.

RESULTS

A total of 30 individuals participated (mean age = 57 years, 87% female, 80% white). The most often reported symptoms included fatigue, shortness of breath, cough, and weight loss. Individuals with the exon 20 insertion mutation (n = 21) more frequently reported negative impacts on daily life, physical functioning, and social functioning but less frequently reported negative impacts to emotional functioning. The PROMIS Short-Form version 2.0-Physical Function 8c and the NSCLC Symptom Assessment Questionnaire were deemed clear, relevant, and easy to complete. The concepts identified during the concept elicitation portion of the interviews were mapped to the content of each PRO, and all items within both PROs were endorsed by at least 20% of the participants.

CONCLUSIONS

These results support the content validity, clarity, and relevance of the PROMIS Short-Form version 2.0-Physical Function 8c and the NSCLC Symptom Assessment Questionnaire in a population with EGFR-mutated NSCLC. Both would be appropriate for inclusion in future studies.

Choosing the right survey-patient reported outcomes in esophageal surgery

Patient reported outcomes (PROs) fulfill a crucial and unique niche in patient management, providing health-care providers a glimpse into their patients’ health experience. This is of utmost importance in patients with benign and malignant disorders of esophagus requiring surgery, which carries significant morbidity, in part due to a high burden of symptoms affecting health-related quality of life (HRQOL). There are a variety of generic and disease-specific patient reported outcome measures (PROMs) available for use in esophageal surgery. This article provides a broad overview of commonly used HRQOL instruments in esophageal surgery, including their utility in comparative effectiveness research, prognostication and shared decision-making for patients undergoing surgery for benign and malignant disorders of the esophagus.

Patient reported outcomes: integration into clinical practices

Patient-centered care is a growing focus of research and modern surgical practice. To this end, there has been an ever-increasing utilization of patient reported outcomes (PRO) and health-related quality of life metrics (HR-QOL) in thoracic surgery research. Here we describe reasons and methods for integration of PRO measurement into routine thoracic surgical practice, commonly utilized PRO measurement instruments, and several examples of successful integration.

Evaluating the Utility of Smartphone-Based Sensor Assessments in Persons With Multiple Sclerosis in the Real-World Using an App (elevateMS): Observational, Prospective Pilot Digital Health Study

Background

Multiple sclerosis (MS) is a chronic neurodegenerative disease. Current monitoring practices predominantly rely on brief and infrequent assessments, which may not be representative of the real-world patient experience. Smartphone technology provides an opportunity to assess people’s daily-lived experience of MS on a frequent, regular basis outside of episodic clinical evaluations.

Objective

The objectives of this study were to evaluate the feasibility and utility of capturing real-world MS-related health data remotely using a smartphone app, “elevateMS,” to investigate the associations between self-reported MS severity and sensor-based active functional tests measurements, and the impact of local weather conditions on disease burden.

Methods

This was a 12-week, observational, digital health study involving 3 cohorts: self-referred participants who reported an MS diagnosis, clinic-referred participants with neurologist-confirmed MS, and participants without MS (controls). Participants downloaded the elevateMS app and completed baseline assessments, including self-reported physical ability (Patient-Determined Disease Steps [PDDS]), as well as longitudinal assessments of quality of life (Quality of Life in Neurological Disorders [Neuro-QoL] Cognitive, Upper Extremity, and Lower Extremity Function) and daily health (MS symptoms, triggers, health, mobility, pain). Participants also completed functional tests (finger-tapping, walk and balance, voice-based Digit Symbol Substitution Test [DSST], and finger-to-nose) as an independent assessment of MS-related cognition and motor activity. Local weather data were collected each time participants completed an active task. Associations between self-reported baseline/longitudinal assessments, functional tests, and weather were evaluated using linear (for cross-sectional data) and mixed-effects (for longitudinal data) regression models.

Results

A total of 660 individuals enrolled in the study; 31 withdrew, 495 had MS (n=359 self-referred, n=136 clinic-referred), and 134 were controls. Participation was highest in clinic-referred versus self-referred participants (median retention: 25.5 vs 7.0 days). The top 5 most common MS symptoms, reported at least once by participants with MS, were fatigue (310/495, 62.6%), weakness (222/495, 44.8%), memory/attention issues (209/495, 42.2%), and difficulty walking (205/495, 41.4%), and the most common triggers were high ambient temperature (259/495, 52.3%), stress (250/495, 50.5%), and late bedtime (221/495, 44.6%). Baseline PDDS was significantly associated with functional test performance in participants with MS (mixed model–based estimate of most significant feature across functional tests [β]: finger-tapping: β=–43.64, P<.001; DSST: β=–5.47, P=.005; walk and balance: β=–.39, P=.001; finger-to-nose: β=.01, P=.01). Longitudinal Neuro-QoL scores were also significantly associated with functional tests (finger-tapping with Upper Extremity Function: β=.40, P<.001; walk and balance with Lower Extremity Function: β=–99.18, P=.02; DSST with Cognitive Function: β=1.60, P=.03). Finally, local temperature was significantly associated with participants’ test performance (finger-tapping: β=–.14, P<.001; DSST: β=–.06, P=.009; finger-to-nose: β=–53.88, P<.001).

Conclusions

The elevateMS study app captured the real-world experience of MS, characterized some MS symptoms, and assessed the impact of environmental factors on symptom severity. Our study provides further evidence that supports smartphone app use to monitor MS with both active assessments and patient-reported measures of disease burden. App-based tracking may provide unique and timely real-world data for clinicians and patients, resulting in improved disease insights and management.