Late systemic symptoms in head and neck cancer survivors

The Role of Dysphagia on Head and Neck Cancer Patients' Quality of Life, Functional Disabilities and Psychological Distress: Outcomes of Cancer Rehabilitation from an Observational Single-Center Study

Many patients with head-and-neck cancer (HNC) suffer from speech or swallowing disorders. We investigated the impact of dysphagia on health-related quality of life (HRQOL), functioning, and distress in HNC survivors, and whether cancer rehabilitation can alleviate these conditions. Before admission (T0) and at discharge (T1) of three-week inpatient cancer rehabilitation, patient-reported outcomes were collected. HRQOL, symptoms, functioning, and psychological distress were assessed with EORTC QLQ-C30 and Hospital Anxiety and Depression Scale (HADS) questionnaires. Of 63 HNC patients, 22 had dysphagia, 23 needed no speech therapy (Control-1), and 18 needed speech therapy, but showed no symptoms of dysphagia (Control-2). Before rehabilitation, HRQOL, physical, social, and emotional functioning were significantly lower in dysphagia patients than in controls. Dysphagia patients reported more severe general symptoms including fatigue, pain, sleep disturbances, nausea/vomiting, diarrhea, and financial worries. Furthermore, the emotional and social functioning of Control-2 was significantly worse than Control-1. For all HNC patients, social, emotional, and role functioning, fatigue, nausea/vomiting, insomnia, and appetite loss significantly improved at T1. Improvements in HRQOL were most noticeable in dysphagia patients. Psychooncological counseling reduced depression in dysphagia and Control-2 patients to levels seen in the general population. In conclusion, dysphagia patients suffer severely from impaired functioning and systemic symptoms but benefit substantially from rehabilitation.

Assessing the Impact of Nutritional Status on the Quality of Life in Head and Neck Cancer Patients-The Need for Comprehensive Digital Tools

Background/Objectives: Malnutrition is a key determinant of quality of life (QoL) in patients with head and neck cancers (HNCs), influencing treatment outcomes and the occurrence of adverse events (AEs). Despite there being numerous studies on nutritional status and QoL, there is no standardized risk or prognostic model integrating clinical and demographic factors. Methods: A literature search was conducted in September 2024 in Scopus, PubMed, and Web of Science, covering studies published between 2013 and 2024. Articles were selected based on their relevance to AEs, nutritional interventions, and QoL assessments in HNC patients. Results: The key factors influencing QoL in HNC patients include age, sex, weight, BMI, educational level, and tumor features. Mucositis was identified as the most significant food intake-impairing AE, contributing to malnutrition and reduced QoL. Current QoL assessments rely on descriptive questionnaires, which lack personalization and predictive capabilities. Digital tools, including machine learning models and digital twins, offer potential solutions for risk prediction and personalized nutritional interventions. Conclusions: Despite significant research efforts, QoL assessment in HNC patients remains non-uniform, and risk models integrating nutritional status are lacking. A comprehensive, personalized approach is needed, leveraging digital tools to improve nutritional intervention strategies.

PRO-Based Stratification Improves Model Prediction for Toxicity and Survival of Head and Neck Cancer Patients

Patient-Reported Outcomes (PRO) consist of information provided directly by the patients about their health status including symptom ratings. PROs are commonly used in clinical practice to support clinical decision-making and have recently been incorporated into machine learning models to improve risk prediction. In this work, we aim to evaluate whether the inclusion of a patient stratification based on 12-month post-treatment predicted Patient Reported Outcomes improves risk prediction of radiation-induced toxicity and overall survival for head and neck cancer patients. A bidirectional long-short term memory (Bi-LSTM) recurrent neural network was used to model the longitudinal PRO data and to predict symptom ratings 12 months post-treatment. Patients were stratified using hierarchical clustering over the LSTM-predicted data. A logistic regression model was trained to predict Xerostomia at 12 months and a Cox regression model to predict overall survival. Results show that the inclusion of symptom burden clusters derived from the predicted Patient Reported Outcomes improves radiation-induced toxicity and overall survival prediction for head and neck cancer patients.

Benefit-finding in children with advanced cancer and their parents

OBJECTIVES

Although pediatric cancer often causes significant stress for families, most childhood cancer survivors are resilient and do not exhibit severe or lasting psychopathology. Research demonstrates some survivors may report benefit-finding or positive outcomes following this stressful life event. However, considerably less research has included families of children who are unlikely to survive their illness. Thus, this study investigated benefit-finding among parents and their children with advanced cancer, as well as associated demographic and medical factors.

METHODS

Families (N = 72) of children with advanced cancer (ages 5-25) were recruited from a large pediatric hospital. Advanced cancer was defined as relapsed or refractory disease, an estimated prognosis of <60%, or referral to end-of-life care. Participants completed a demographic survey and the Benefit Finding Scale at enrollment.

RESULTS

Children, mothers, and fathers reported moderate to high benefit-finding scores. Correlations between family members were weak and non-significant. Children reported significantly higher benefit-finding than fathers. Demographic and medical factors were not associated with benefit-finding in children, mothers, or fathers.

SIGNIFICANCE OF RESULTS

Families of children with advanced cancer reported moderate to high benefit-finding regardless of background or medical factors. Children identified benefits of their cancer experience independent of the experiences of their mothers and fathers. Larger studies should continue to examine factors associated with positive and negative outcomes in the context of childhood cancer to inform interventions.

Recent advances in cancer therapy-associated oral mucositis

Oral mucositis (OM) is a common and debilitating toxicity of cancer treatments - chemotherapy, radiotherapy, hematopoietic cell transplant, or combinations. OM is associated with severe oral pain and has negative impacts on patient function and quality of life. Additionally, OM has accompanying systemic complications that may have critical implications. These local and systemic consequences can alter cancer treatment, and add an economic burden. This review covers the clinical presentation and course of OM, differential diagnosis, clinical and economic impacts, pathogenesis, risk factors, assessment measures, biomarkers and prediction of OM, management, research advances in the development of new drugs and treatments, and big data.

Qualitative Classification of Late Systemic Symptoms in Head and Neck Cancer Survivors

Improved rates of cancer control have increased the head and neck cancer survivor population. Cancer survivorship clinics are not widely available in the USA, and longitudinal supportive care for patients undergoing multimodal therapy has not advanced at a pace commensurate with improvements in cancer control. Consequently, a large head and neck cancer survivor population whose quality of life may be chronically and/or permanently diminished presently exists. This lack of awareness perpetuates under-recognition and under-investigation, leaving survivors' (mostly detrimental) experiences largely uncharted. We conducted a qualitative exploration of survivors' experiences, aiming to unpack the profound impact of late systemic symptoms on daily life, encompassing work, relationships, and self-identity in the head and neck cancer survivor community. The study included 15 remitted head and neck survivors, ≥12 months from their final treatment, who participated in semi-structured interviews conducted by a medical oncologist. Data analysis comprised qualitative thematic analysis, specifically inductive hierarchical linear modeling, enriched by a deductive approach of anecdotal clinical reporting. Results highlighted that 43.36% of all quotation material discussed in the interviews pertained to chronic emotion disturbance with significant implications for other domains of life. A central symptom cluster comprised impairments in mood/emotions, daily activity, and significant fatigue. Dysfunction in sleep, other medical conditions, and cognitive deficits comprised a secondary cluster. Physical dysfunctionality, encompassing pain, appetite, and eating, and alterations in experienced body temperature, constituted a tertiary cluster, and perhaps were surprisingly the least discussed symptom burden among head and neck cancer survivors. Symptoms causing heightened long-term survivor burden may be considered epiphenomenal to central physical dysfunctionality, albeit being presently the least represented in cancer survivor care programs. Moving forward, the development of targeted and multi-dimensional treatment programs that encompass physical, psychosocial, and spiritual domains are needed to increase clinical specificity and effective holistic long-term solutions that will foster a more compassionate and informed future of care for the cancer survivorship community.

A core outcome set for patient-reported dysphagia for use in head and neck cancer clinical trials: An international multistakeholder Delphi study

BACKGROUND

Measuring dysphagia-related patient-reported outcomes (PROs) in Head and Neck Cancer (HNC) patients is challenging due to dysphagia's multidimensional impact, causing inconsistency in outcome reporting. To address this issue, this study derived a consensus-based core outcome set (COS) for patient-reported dysphagia in HNC clinical trials where swallowing is a primary or secondary endpoint.

METHODS

A sample of HNC clinicians, researchers, patients, and caregivers participated in a 2-Round Delphi technique. A Delphi survey, containing a comprehensive list of dysphagia-related PROs, was developed. In Round 1, participants rated item importance on a 5-point scale. Items rated ≥4 by >70% advanced to Round 2, where a consensus meeting addressed items with varied opinions, and the Delphi survey with remaining items was completed. Items rated ≥4 by >70% formed the final COS.

RESULTS

Forty-five participants from nine countries were recruited. After Round 1, 40 items were excluded and 64 advanced to Round 2. After Round 2, a 7-outcome COS was established, comprising the domains of dysphagia symptoms, health status and quality of life.

CONCLUSION

This study achieved consensus among HNC stakeholders on essential dysphagia PROs for HNC clinical trials. It is advisable to include these 7-core concepts in clinical trials involving people with HNC to facilitate treatment comparisons and data synthesis.

Associations between patient-reported late effects and systemic cytokines in long-term survivors of head and neck cancer treated with radiotherapy

PURPOSE

Head and neck cancer (HNC) treatment may lead to late effects and impaired health-related quality of life of survivors. Knowledge on long-term late effects after radiotherapy (RT) and potential underlying biological mechanisms is lacking. We assessed the prevalence of xerostomia, dysphagia, and chronic fatigue (CF) in HNC survivors ≥ 5 years post-RT, and examined associations between pro-inflammatory cytokines and late effects.

METHODS

In a cross-sectional study, 263 HNC survivors treated between 2007 and 2013 were enrolled. They completed validated questionnaires assessing xerostomia and dysphagia (the EORTC QLQ-H&N35), and CF (the Fatigue Questionnaire), and underwent blood sampling and clinical examination. Pro-inflammatory cytokines were analyzed in 262 survivors and 100 healthy age- and gender-matched controls.

RESULTS

Median time since treatment was 8.5 years. The proportions of survivors reporting xerostomia, dysphagia, and CF were 58%, 31%, and 33%, respectively, with a preponderance of females. We found no significant associations between IL-6, IL-8, IP-10, TARC, TNF, or ENA-78 and the three late effects. The odds of having elevated levels of IL-6 and IP-10 were significantly higher in the survivors compared to the controls.

CONCLUSIONS

More than one-third of long-term HNC survivors experienced xerostomia, dysphagia, and CF. Persistent inflammation, with elevated systemic cytokines, was not associated with these late effects, although HNC survivors had higher levels of some cytokines than the controls.

IMPLICATIONS FOR CANCER SURVIVORS

This study provides new knowledge on late effects that can serve as grounds for informing patients with HNC about risk of late effects more than 5 years after RT.

Symptom Cluster Experiences of Patients Operated for Oral Cancer: A Mixed Methods Study

OBJECTIVE

This convergent mixed methods study aimed to obtain a comprehensive understanding of symptom cluster experiences in patients with oral cancer. Survey and phenomenological interviews were conducted in parallel to identify distinct patient subgroups based on symptom cluster experiences along with their predictors and explore experiences of living with symptom clusters, respectively.

DATA SOURCES

A convenience sample of 300 patients with oral cancer who had completed surgery provided the quantitative data, and a maximum variation purposive subsample of 20 participants, drawn from the survey sample, provided the qualitative data. Agglomerative hierarchical cluster analysis was used to identify subgroups, multivariate analyses were done to identify predictors, and thematic analysis was used for patient narratives.

CONCLUSION

Almost 94% of the survey participants had two or more co-occurring symptoms. The four most severe and prevalent symptoms were dysphagia, problems with teeth or gums, speech difficulty, and dry mouth. A distinct subgroup consisting of 61% of patients reported severe dysphagia and teeth problems, which was associated with age, oral cancer stage and site. Interviews revealed the causes and the context influencing the perception and response to these symptoms. Thus, the quantitative data provided information on severity and patient subgroups based on symptom cluster experiences, while the qualitative data validated these conclusions and additionally provided in-depth details and meaningful insight on perceived causes and contextual influences of their experiences. This comprehensive picture of symptom cluster experiences can aid in the development of patient-centered interventions for people with oral cancer.

IMPLICATIONS FOR NURSING PRACTICE

An interdisciplinary approach to targeting concurrent symptoms incorporating psychological and physical interventions is necessary. Older patients treated for Stage IV cancers and for buccal mucosa tumors are at high-risk of having severe dysphagia postoperatively, and these patients should be targeted for dysphagia interventions. The contextual factors play an important role in developing patient-centered interventions.

On a pathway to resigned acceptance: Patients' experiences of living with symptom clusters in oral cancer

PURPOSE

Patients treated for oral cancer experience multiple concurrent symptoms. A larger mixed-methods study was conducted among patients who were treated with surgery alone or in combination with other modalities. The aim of the qualitative strand was to explore the experiences of living with symptom clusters.

METHODS

A phenomenological design was used to explore the lived experiences. Participants were recruited for the larger study from two outpatient units of a tertiary teaching hospital (N = 300). After completion of a survey, a maximum variation purposive subsample of 20 participants was drawn from the larger sample and were interviewed in-depth about their experiences. Thematic analysis was conducted.

FINDINGS

All participants experienced multiple concurrent symptoms, commonly including chewing difficulties + dry mouth + speech difficulties; chewing difficulties + dry mouth + diminished taste; and chewing difficulties + dry mouth + speech difficulties + trismus. Analysis of their experiences of living with these symptom clusters revealed six themes: Acknowledged Disruptions, Inner Dialogue, Shifting Expectations, Floods of Emotions, Exercising Control over Life, and Resigned Acceptance. These themes portrayed that time and living with symptom clusters lead to what we describe as a pathway to resigned acceptance. This pathway is intermingled with disruptions, self-reflections on 'why me' and karma, negative emotions, and failed expectations regarding symptom recovery. Attempts to exercise control over their lives were also revealed through coping strategies, watchful living, future planning, and being health advocates. On realizing with time that further symptom alleviation is unlikely, and considering symptom-cluster experiences as being written in their fate, they move towards a state of resigned acceptance. However, unlike passive acceptance, their belief in fate was accompanied with resilience, evidenced by their ongoing efforts to explore pragmatic ways to live with symptom clusters.

CONCLUSIONS

Findings provide key insights into patient perspectives which most often remain unexpressed in clinical settings. Further research is required to explore watchful living, fate as a coping strategy, and intertwining of faith, fate, and karma.

Update on Prevalence of Pain in Patients with Cancer 2022: A Systematic Literature Review and Meta-Analysis

Experiencing pain and insufficient relief can be devastating and negatively affect a patient's quality of life. Developments in oncology such as new treatments and adjusted pain management guidelines may have influenced the prevalence of cancer pain and severity in patients. This review aims to provide an overview of the prevalence and severity of pain in cancer patients in the 2014-2021 literature period. A systematic literature search was performed using the databases PubMed, Embase, CINAHL, and Cochrane. Titles and abstracts were screened, and full texts were evaluated and assessed on methodological quality. A meta-analysis was performed on the pooled prevalence and severity rates. A meta-regression analysis was used to explore differences between treatment groups. We identified 10,637 studies, of which 444 studies were included. The overall prevalence of pain was 44.5%. Moderate to severe pain was experienced by 30.6% of the patients, a lower proportion compared to previous research. Pain experienced by cancer survivors was significantly lower compared to most treatment groups. Our results imply that both the prevalence of pain and pain severity declined in the past decade. Increased attention to the assessment and management of pain might have fostered the decline in the prevalence and severity of pain.

Quality of Life, Psychological Distress, and Nutritional Status of Polish Patients with Head and Neck Cancer Treated with Radiotherapy

INTRODUCTION

Head and neck cancer (HNC) is a global epidemiological and clinical problem. In 2020, it was the seventh most common type of cancer worldwide. In 2019, HNC was the fourth most common cause of cancer death among men in Poland. Radiotherapy plays an important role in the treatment of patients with HNC at all clinical stages. However, it is associated with a significant rate of early and late adverse effects. As head and neck cancers are located close to vital anatomical structures, both the local progression of the disease and the treatments used can cause serious problems for patients with HNC, reducing their health-related quality of life (HRQoL) as well as increasing the risk of depressive disorders. Despite this, the current literature lacks research on these aspects of the therapeutic process in the Polish population. The aim of this study was to assess the early impact of radiotherapy on HRQoL outcomes, psychological distress, nutritional status, and overall performance of patients with HNC.

METHODS

The study was carried out among 85 patients with HNC treated in the Inpatient Radiotherapy Unit of the Radiotherapy Department of the Lower Silesian Oncology Center in Wrocław. The patients were asked to complete a set of questionnaires, including the EORTC QLQ-H&N35, the BDI, the NRS-2002, and the ECOG scale, at two time points: before the initiation of radiotherapy treatment and after a course of radiotherapy. The period between the assessments was 7 to 8 weeks.

RESULTS

Our findings demonstrated a negative impact of radiotherapy on scores in all the cancer-specific symptom and functioning scales used in the study. As regards functioning scales, the largest differences were observed for senses and swallowing, whereas with symptoms scales, the largest differences were noted for "sticky saliva" and "dry mouth". Over half of the patients included in the study required nutritional support after radiotherapy treatment. We found statistically significant differences in the levels of depressive symptom severity before and after radiotherapy treatment.

CONCLUSION

The present study showed significant changes in the physical and psychological functioning and nutritional status of the patients with HNC studied after radiotherapy treatment, which may have an impact on the effectiveness of cancer treatment.

Validity Testing of the Head and Neck Lymphedema and Fibrosis Symptom Inventory

Background: Lack of reliable and valid tools significantly impacts early identification and timely treatment of lymphedema and fibrosis (LEF) in the head and neck cancer population. To address this need, we developed and reported a patient-reported outcome measure (Head and Neck Lymphedema and Fibrosis Symptom Inventory [HN-LEF SI]). This article reports the construct validity (convergent and divergent validity) testing of the tool. Materials and Methods: A prospective, longitudinal, instrument validation study was conducted in patients with a newly diagnosed oral cavity or oropharyngeal cancer. Participants completed the HN-LEF SI and six carefully selected self-report measures at pretreatment, end-of-treatment, and every 3 months up to 12 months after treatment. Spearman correlations were used. Results: A total of 117 patients completed the study. Patterns of correlations of the HN-LEF SI scores with the established self-report measure scores were consistent with expected convergent and divergent validity. Conclusion: Evidence from this work supports the construct validity of the HN-LEF SI.

European Head and Neck Society recommendations for head and neck cancer survivorship care

Survivors of head and neck cancer can experience long-term consequences of the cancer and subsequent treatments even after the cancer has resolved. Increasingly clinicians are aware of the social, psychological, financial, and emotional impacts of these cancers, in addition to the support required for the physical symptoms. This review provides recommendations on the long-term management and support required for survivors of head and neck cancer in the European healthcare setting.

Association of post-treatment longitudinal symptom severity clusters with subsequent survival in oropharyngeal cancer

BACKGROUND

Patients with cancer often experience multiple symptoms concurrently. We identified patient clusters based on longitudinal symptom severity trajectories in oropharyngeal cancer (OPC) and evaluated the potential clinical utility of this approach.

METHODS

A retrospective OPC patient cluster analysis using 6 months of symptom severity data from radiotherapy initiation. The clinico-demographic characteristics and overall survival of patients were compared between clusters.

RESULTS

We identified four clusters of patients differing in longitudinal symptom severity. Cluster A (n = 168) included patients with the mildest longitudinal symptoms, cluster B (n = 59) and cluster C (n = 63) were intermediate, and cluster D (n = 30) included patients with the worst symptoms. The clusters differed in their HPV status, ECOG performance status, smoking history, drinking history, treatment modality, and 5-year survival. These clusters separated symptom severity trajectories more distinctly than individual clinico-demographic characteristics.

CONCLUSIONS

Early symptom severity trajectory clustering revealed distinct patient clusters that were prognostic of overall survival.

Nurse-Led Consultation and Symptom Burden in Patients with Head and Neck Cancer: A Comparative Analysis of Routine Clinical Data

Background: Head and neck cancer (HNC) patients experience distressing symptoms that can significantly impact their health-related quality of life (HRQoL). We analyzed the implementation of a nurse-led consultation (NLC) and explored potential associations with symptom burden in HNC patients. Methods: We retrospectively analyzed routinely collected data to describe the implementation of the nurse-led interventions and the evolution of the M.D. Anderson Symptom Inventory scores as patient-reported outcome measures (PROMs). Patients who received routine care (n = 72) were compared with patients in the NLC group (n = 62) at a radiation oncology unit between 2017 and 2019. PROMs were measured at T0 (between simulation and the first week of radiotherapy), T1 (week 3−4), and T2 (week 5−6). Results: Screening for nutrition, smoking, oral cavity status, and capacity for swallowing/chewing, but not for pain, was applied in >80% of patients in the NLC group from T0 to T1. Education (16%) and care coordination (7%) were implemented to a lesser extent. Symptom burden increased over time with no significant differences between groups. Conclusions: The nurse-led consultation was not associated with symptom burden over time. A larger implementation study including a detailed process evaluation, larger sample size, and a focus on long-term effects is needed.

Neuropsychiatric Disorders and Frailty in Older Adults over the Spectrum of Cancer: A Narrative Review

BACKGROUND

The interplay between different neuropsychiatric conditions, beyond dementia, in the presence of a diagnosis of cancer in older adults may mediate patients' fitness and cancer-related outcomes. Here, we aimed to investigate the presence of depression, sleep disturbances, anxiety, attitude, motivation, and support in older adults receiving a diagnosis of cancer and the dimension of frailty in order to understand the magnitude of the problem.

METHODS

This review provides an update of the state of the art based on references from searches of PubMed between 2000 and June 2021.

RESULTS

The evidence obtained underscored the tight association between frailty and unfavorable clinical outcomes in older adults with cancer. Given the intrinsic correlation of neuropsychiatric disorders with frailty in the realm of cancer survivorship, the evidence showed they might have a correlation with unfavorable clinical outcomes, late-life geriatric syndromes and higher degree of frailty.

CONCLUSIONS

The identification of common vulnerabilities among neuropsychiatric disorders, frailty, and cancer may hold promise to unmask similar shared pathways, potentially intercepting targeted new interventions over the spectrum of cancer with the delivery of better pathways of care for older adults with cancer.

The Psychosocial Role of Body Image in the Quality of Life of Head and Neck Cancer Patients. What Does the Future Hold?-A Review of the Literature

Background and Objectives: It is well known that among all cancers, cancers of the head and neck (HNC) have a major impact on patients’ quality of life. Disfigurement, anxiety and disabling physical and psychological symptoms affect people with HNC to such an extent that the suicide rate in this category of patients is exceeded only by that of patients with pancreatic cancer. The aim of this review was to summarize the published literature describing the severity of body image and quality of life impairment in patients with HNC over time, and to examine the psychosocial and functional associations and interventions implemented to improve body image and quality of life. Materials and Methods: We conducted a literature search from 1 January 2018 to June 2021 that included electronic searches of six major databases (PubMed, ScienceDirect, ProQuest, PsycINFO, PsychArticles and Scopus) and review of references of articles screened. Of 620 records, only 9 articles met the eligibility criteria. Results: Numerous studies have been conducted to analyze various psychological variables, but there is still a lack of standardization in the assessment of body image perception (BI) and quality of life, resulting in small-scale testing of interventions with poor results. Conclusions: Expected longitudinal studies describing the flow of body image problems and the mediation and balance factors associated with body image will allow researchers to design methods aimed at limiting body image disorders and thus improving quality of life of patients with head and neck cancer.

Mechanisms of pain and their manifestations in head and neck cancer: Importance of classifying pain subtypes

BACKGROUND

Pain is an under-recognized complaint among head and neck cancer (HNC) survivors. Treatment is hindered by inadequate characterization of pain.

METHODS

A secondary analysis from a prospective, longitudinal study was conducted to characterize pain prevalence, quality, and functional consequences in 77 HNC patients. Pain and pain-related outcomes were captured before treatment, at end-of-treatment, and 3, 6, 9 and 12 months post-treatment.

RESULTS

Pain was most prevalent at end-of-treatment and declined over time. Chronicity of pain was established by 6 months post-treatment. Oral mucosal neuropathic pain was the most common chronic pain subtype at 12 months post-treatment. Widespread joint and muscle pain was also present at lower numbers. 40.2% of patients continued to require analgesics at 12 months.

CONCLUSION

Peripheral and central pain subtypes contribute significantly to chronic pain in HNC survivors. Preventive and treatment regimens should be tailored to specific pain subtypes for optimal symptom control.

Symptom Clusters in Head and Neck Cancer: A Systematic Review and Conceptual Model

OBJECTIVE

The two approaches to symptom-cluster research include grouping symptoms and grouping patients. The objective of this systematic review was to examine the conceptual approaches and methodologies used in symptom-cluster research in patients with head and neck cancer.

DATA SOURCES

Articles were retrieved from electronic databases (CINAHL, MEDLINE via Ovid, APA PsycINFO, Scopus, Embase, and Cochrane Central Register of Controlled Trials-CENTRAL), five grey literature portals, and Google Scholar. Seventeen studies met the eligibility criteria. Eight studies grouped symptoms to identify symptom clusters, of which two used qualitative methods. The number of symptom clusters ranged from two to five, and the number of symptoms in a cluster ranged from 2 to 11. Nine studies grouped patients based on their experiences with multiple symptoms. Cluster analysis and factor analysis were most commonly used. Despite variable names and composition of symptom clusters, synthesis revealed three prominent symptom clusters: general, head and neck cancer-specific, and gastrointestinal. Being female and quality of life were significantly associated with high symptom group or cluster severity. Biological mechanisms were sparsely examined.

CONCLUSION

Symptom cluster research in head and neck cancer is emerging. Consensus on nomenclature of a symptom cluster will facilitate deduction of core clinically relevant symptom clusters in head and neck cancer. Further research is required on understanding patients' subjective experiences, identifying predictors and outcomes, and underlying mechanisms for symptom clusters.

IMPLICATIONS FOR NURSING PRACTICE

Identification of clinically relevant symptom clusters would enable targeted symptom assessment and management strategies, thus improving treatment efficiencies and patient outcomes.

Identifying Patient-Reported Outcome Measures (PROMs) for Routine Surveillance of Physical and Emotional Symptoms in Head and Neck Cancer Populations: A Systematic Review

The aims of this review were to identify symptoms experienced by head and neck cancer (HNC) patients and their prevalence, as well as to compare symptom coverage identified in HNC specific patient-reported outcome measures (PROMs). Searches of Ovid Medline, Embase, PsychInfo, and CINAHL were conducted to identify studies. The search revealed 4569 unique articles and identified 115 eligible studies. The prevalence of reported symptoms was highly variable among included studies. Variability in sample size, timing of the assessments, and the use of different measures was noted across studies. Content mapping of commonly used PROMs showed variability and poor capture of prevalent symptoms, even though validation studies confirmed satisfactory reliability and validity. This suggests limitations of some of the tools in providing an accurate and comprehensive picture of the patient's symptoms and problems.

Global functional impairment in head and neck cancer survivors after completing radiotherapy treatment

PURPOSE

Improvements in diagnosis and treatment of head and neck cancer (HNC) patients have resulted in improved long-term survival rates. However, a variety of symptoms and comorbidities, often secondary to the cancer and its treatments, are experienced by a relevant number of survivors. So, the aim of this study was to determine the global functional impairment in HNC survivors 1 year after radiotherapy treatment.

MATERIALS AND METHODS

A descriptive case-control study was performed. HNC survivors were recruited from San Cecilio Clinical University Hospital in Granada. The main variables included were functionality and quality of life.

RESULTS

30 HNC survivors were included in our study. Significant differences were found in the WHO-DAS 2.0 test, with a worse score in the HNC group in most subscales (p < 0.05), and poorer scores in the COMP test, performance (p < 0.001) and satisfaction (p < 0.001). Significant differences were also found in most QLQ-30 subscales (p < 0.05) and the QLQ-H&N35. In regard to the EQ-5D, significant differences were found between groups, with worse results in the HNC group (p < 0.05).

CONCLUSION

HNC survivors presented a poorer global function and a worse quality of life and health status 1 year after the radiotherapy treatment. Moreover, a good correlation was found between functionality and quality of life outcomes.IMPLICATIONS FOR REHABILITATIONA worse quality of life and health status are shown in head and neck survivors 1 year after radiotherapy.Global functionality is related to quality of life outcomes in head and neck cancer survivors.There is a need to recognise the need for and to provide longer term rehabilitation.

Longitudinal Health-related Quality of Life among Individuals Considering Treatment for Stage I Non-Small-Cell Lung Cancer

Rationale: Because of improvements in screening, there is an increasing number of patients with early-stage non-small-cell lung cancer (NSCLC) who are making treatment decisions.Objectives: Among patients with suspected stage I NSCLC, we evaluated longitudinal patient-centered outcomes (PCOs) and the association of changes in PCOs with treatment modality, stereotactic body radiotherapy (SBRT) compared with surgical resection.Methods: We conducted a multisite, prospective, observational cohort study at seven medical institutions. We evaluated minimum clinically important differences of PCOs at four time points (during treatment, 4-6 wk after treatment, 6 mo after treatment, and 12 mo after treatment) compared with pretreatment values using validated instruments. We used adjusted linear mixed models to examine whether the association between treatment and European Organization for Research and Treatment of Cancer global and physical quality-of-life (QOL) scales differed over time.Results: We included 127 individuals with stage I NSCLC (53 surgery, 74 SBRT). At 12 months, approximately 30% of patients remaining in each group demonstrated a clinical deterioration on global QOL from baseline. There was a significant difference in slopes between treatment groups on global QOL (-12.86; 95% confidence interval [CI], -13.34 to -12.37) and physical QOL (-28.71; 95% CI, -29.13 to -28.29) between baseline and during treatment, with the steeper decline observed among those who underwent surgery. Differences in slopes between treatment groups were not significant at all other time points.Conclusions: Approximately 30% of patients with stage I NSCLC have a clinically significant decrease in QOL 1 year after SBRT or surgical resection. Surgical resection was associated with steeper declines in QOL immediately after treatment compared with SBRT; however, these declines were not lasting and resolved within a year for most patients. Our results may facilitate treatment option discussions for patients receiving treatment for early-stage NSCLC.

Defining the needs of patients with recurrent and/or metastatic head and neck cancer: An expert opinion

The clinical and biological heterogeneity of head and neck cancer (HNC) is paralleled by a plethora of different symptoms that affect the patient's quality of life. These symptoms include, for instance, pain, fatigue, nutritional issues, airways obstruction, voice alterations and psychological distress. In addition, patients with HNC are prone to a high risk of infection, and may also suffer from acute complications, such as hypercalcemia, spine compression by bone metastasis or bleeding. Prolonging survival is also an inherent expectation for all patients. Addressing the above needs is crucial in all patients with HNC, and especially in those with recurrent and/or metastatic (RM) disease. However, research on how to address patients' needs in RM-HNC remains scarce. This paper defines patients' needs for RM HNC and presents an Expert Opinion on how to address them, proposing also some lines of research.

Using the Patient Concerns Inventory in the identification of fatigue following treatment for head and neck cancer

Fatigue has a profound impact on health-related quality of life (HRQOL). The aim of this study was to describe the clinical characteristics and HRQOL of head and neck cancer patients who raised the issue of fatigue on the Patient Concerns Inventory (PCI) at their review consultation. Eight consultants were randomized to use the PCI as part of a cluster-controlled trial. Patients also completed the University of Washington Quality of Life version 4 (UWQOL), EQ-5D-5L (EuroQol Group), and Distress Thermometer questionnaires. The study included 140 patients who attended clinics at a median of 108 (interquartile range 70-165) days after the end of treatment. The PCI item 'fatigue' was the sixth most commonly selected, by 29% (n=40). Those with advanced tumours were more likely to have selected the item (30/84, 36% vs 10/56, 18%; P=0.02), as were those treated with radiotherapy±chemotherapy (34/87, 39% vs 6/53, 11%; P<0.001). The PCI fatigue group reported significantly worse overall quality of life, social-emotional and physical function composite scores (UWQOL), Distress Thermometer, and EQ-5D-5L. PCI fatigue was common in those with sleeping, nausea, mood, depression, mobility, breathing, and energy level concerns. In conclusion, given the problems associated with fatigue, it is appropriate to screen and seek interventions that might help patients address this.

Refinement and Validation of the Head and Neck Lymphedema and Fibrosis Symptom Inventory

PURPOSE

Lymphedema and fibrosis (LEF) are common yet overlooked late effects of head and neck cancer and its therapy. Lack of reliable and valid measures of head and neck LEF is a critical barrier to the timely identification and management of head and neck LEF. To fill this gap, we developed and pilot tested a 64-item patient-reported outcome measure ( Lymphedema Symptom Intensity and Distress Survey-Head and Neck, LSIDS-H&N). This article aims to report the process of further validation and refinement of the tool.

METHODS AND MATERIALS

A prospective, longitudinal study was conducted, and 120 patients with oral cavity and oropharyngeal cancer were recruited. Participants completed the LSIDS-H&N at pretreatment, end of treatment, and every 3 months up to 12 months after treatment. SAS PROC VARCLUS was used to generate preliminary clusters of item responses. Internal consistency of the item responses within each cluster was assessed using Cronbach's alpha.

RESULTS

A total of 117 patients completed the study. The participants reported that the LSIDS-H&N was easy to understand and captured their symptoms and medical conditions. However, >50% of participants indicated that the survey was burdensome due to length. Thus, we proceeded with item reduction, and the shortened tool (33-item) was named Head and Neck Lymphedema and Fibrosis Symptom Inventory (HN-LEF Symptom Inventory). The subsequent exploration of symptom clusters identified 7 symptom domain clusters (eg, soft tissue and neurologic toxicity), all of which demonstrated good internal consistency.

CONCLUSIONS

The HN-LEF Symptom Inventory has been carefully developed and refined to allow clinicians and researchers to capture LEF-associated symptom burden and function impairments. Additional rigorous psychometric testing of the tool is ongoing to further validate the strength and internal validity of this tool.

Drug-related problems in head and neck cancer patients identified by repeated medication reviews on consecutive therapy cycles

BACKGROUND

Head and neck cancer (HNC) patients are particularly vulnerable to drug-related problems (DRPs) given the toxicity of concomitant chemoradiotherapy (CCRT).

OBJECTIVE

To investigate the number and type of potential DRPs (pDRPs) in HNC outpatients undergoing five consecutive cycles of CCRT.

METHODS

A single-centre, non-randomized, non-interventional, observational study was conducted at the Oncological Outpatient Clinic of the Center for Integrated Oncology at the University Hospital Bonn, Germany. Clinical pharmacists took a comprehensive medication history, documented laboratory data, assessed patients' symptom burden, and retrospectively performed medication reviews at study entry and on the first day of each therapy cycle without any clinical intervention.

RESULTS

In 26 patients, the mean number of pDRPs continuously increased during therapy course, from 4.8 (SD 2.7, range 2-12) at cycle 1 to 6.9 (SD 2.6, range 2-12) at cycle 5, with drug-drug interactions, adverse drug reactions, inappropriate durations of use, and inappropriate dosage intervals being the most common. Considering only new and recurrent pDRPs, the mean number was 4.3 (SD 2.3, range 2-9) at cycle 1 and lower in the further therapy course with an average of 1.3 (SD 1.7, range 0-7) at cycle 2 and 1.9 (SD 1.5, range 0-5) at cycle 5. The number of pDRPs was found to be associated with medication regimen complexity and health-related quality of life assessed in the first therapy cycle.

CONCLUSION

pDRPs frequently occurred in HNC outpatients demonstrating the need for pharmaceutical care. A methodological framework for repeated medication reviews was established, facilitating implementation into routine healthcare practice.

Body mass index and self-care behaviors related to oral health-related quality of life in patients with oral squamous cell carcinoma within three months posttreatment

PURPOSE

Oral dysfunction is a common adverse event of treatment and may affect oral health-related quality of life (OHRQoL). This study aimed to identify factors associated with OHRQoL in patients with oral squamous cell carcinoma (OSCC) within the first three months posttreatment.

METHODS

This cross-sectional study examined OSCC patients who received treatment from the outpatient radiation department of a single cancer center in northern Taiwan. Demographic and clinical characteristics were recorded, and patients were assessed using the Self-Care Behaviors Scale (SCB), Oral Health Impact Profile (OHIP), and Karnofsky Performance Status (KPS) questionnaires.

RESULTS

Among 148 OSCC patients, 11.5% reported being underweight and 70.3% reported normal weight. The most common self-care factors associated with adverse effects were decreased appetite and fatigue. Psychological disability, functional limitation, and physical pain were the most negative OHRQoL factors. Poor OHRQoL was associated with more severe adverse effects after self-care behaviors, using feeding tubes during treatment, and having BMI less than 25, which together explained 33.5% of the variance in OHRQoL.

CONCLUSIONS

The severity of adverse effects after self-care behaviors and using feeding tubes during treatment strongly influenced overall OHRQoL and seven specific dimensions of OHRQoL.

Preventive use of gabapentin to decrease pain and systemic symptoms in patients with head and neck cancer undergoing chemoradiation

BACKGROUND

Radiation for patients with head and neck cancer (HNC) is associated with painful mucositis that impacts the delivery of treatment and contributes to high symptom burden.

METHODS

This was a prospective, randomized pilot trial. Eligible patients received primary or adjuvant chemoradiation. Patients were randomized to usual care vs usual care plus gabapentin titrated to drug tolerance during radiation. Patients completed a symptom survey at baseline and weekly during therapy.

RESULTS

Seventy-nine patients were enrolled in the study (38 control, 41 treatment). At interim analysis, gabapentin use resulted in a decrease in pain (P = .004), with the biggest decreases being in the latter weeks of therapy. By week 7, the median pain score in the treatment group was below the 0.25 quantile of the control group.

CONCLUSION

Prophylactic use of gabapentin during chemoradiation for HNC patients resulted in a decrease in pain, neurosensory symptoms, and general systemic symptoms.

Initial psychometric testing of the Head and Neck Cancer Patient Self-Management Inventory (HNC-PSMI)

PURPOSE

Head and neck cancer (HNC) and its treatment are associated with significant symptom burden and functional impairment. HNC patients must engage in intensive and complex self-management protocols to minimize acute and late treatment effects. Self-management among HNC patients is understudied due to the limited availability of disease-specific self-management measures. This article describes the initial psychometric testing of the HNC Patient Self-Management Inventory (HNC-PSMI), an instrument that characterizes self-management tasks in the HNC population.

METHOD

A cross-sectional survey design was used. One hundred HNC patients completed the HNC-PSMI, the Vanderbilt Head and Neck Cancer Symptom Survey plus General Symptom Survey, and the Profile of Mood States-Short Form. To evaluate the psychometric properties of the HNC-PSMI, the relevance of items, internal consistency of domain item responses, and the direction and strength of associations between domain scores and other measures were examined.

RESULTS

There was variability both in the number of self-management tasks performed overall and in each domain as well as in the reported difficulty completing those tasks. Kuder-Richardson values for domains with > 3 items ranged from 0.61 to 0.86. Hypothesized associations were supported.

CONCLUSIONS

Overall, the psychometric properties for the HNC-PSMI were acceptable. The HNC-PSMI can be used to advance an understanding of self-management requirements and challenges in HNC patients.

Financial Vulnerability: A Case Study Involving a Patient With Head and Neck Cancer

BACKGROUND

Patients with head and neck cancer (HNC) face unique financial challenges. Even with stable income and health insurance, many patients become overwhelmed with direct and indirect treatment-associated costs.

OBJECTIVES

This article discusses how prolonged financial burden in patients with cancer can result in compromised patient outcomes.

METHODS

A case study is presented that highlights financial burden associated with reduced income, treatment-related commuting, and challenges in resuming a job while dealing with functional impairments and long-term treatment effects from HNC. It also describes the financial impact on a spousal caregiver.

FINDINGS

Nurses must initiate discussions with their patients about potential and actual financial concerns and barriers to care. In addition, nurses should include repeated assessment of financial health throughout the cancer care trajectory and provide appropriate resources and referrals when issues are identified.

Advancing interdisciplinary research in head and neck cancer through a multicenter longitudinal prospective cohort study: the NETherlands QUality of life and BIomedical Cohort (NET-QUBIC) data warehouse and biobank

BACKGROUND

Worldwide, over 500,000 people are diagnosed with head and neck cancer each year, a disease with major impact on life expectancy and quality of life. The purpose of the Netherlands Quality of life and Biomedical Cohort study (NET-QUBIC) is to advance interdisciplinary research that aims to optimize diagnosis, treatment, and supportive care for head and neck cancer patients and their informal caregivers.

METHODS

Using an extensive assessment protocol (electronic clinical record form, patient reported outcome measures and fieldwork (interviews and physical tests)), clinical data and data on quality of life, demographic and personal factors, psychosocial (depression, anxiety, fatigue, pain, sleep, mental adjustment to cancer, posttraumatic stress), physical (speech, swallowing, oral function, malnutrition, physical fitness, neurocognitive function, sexual function), lifestyle (physical activity, nutrition, smoking, alcohol, drugs), and social factors (social function, social support, work, health care use, and costs) are collected and stored in the data warehouse. A longitudinal biobank is built with tumor tissue, blood and blood components, saliva samples, and oral rinses. An infrastructure for fieldwork and laboratory protocols is established at all participating centers. All patients fill out patient reported outcome measures before treatment and at 3, 6, 12, 24, 36, 48, and 60 months follow-up. The interviews, physical tests and biological sample collection are at baseline and 6, 12, and 24 months follow-up. The protocol for caregivers includes blood sampling and oral rinses at baseline and a tailored list of questionnaires, administered at the same time points as the patients. In total, 739 HNC patients and 262 informal caregivers have been included in 5 out of the 8 HNC centers in the Netherlands.

DISCUSSION

By granting access to researchers to the NET-QUBIC data warehouse and biobank, we enable new research lines in clinical (e.g. treatment optimization in elderly patients), biological (e.g. liquid biopsy analysis for relapse detection), health related quality of life (e.g. the impact of toxicity on quality of life), and interrelated research (e.g. health related quality of life in relation to biomarkers and survival).