Weight loss after head and neck cancer: A dynamic relationship with depressive symptoms

Postoperative body weight change and its influencing factors in patients with gastric cancer

BACKGROUND

The high incidence and mortality of gastric cancer (GC) pose a significant threat to human life and health, and it has become an important public health challenge in China. Body weight loss is a common complication after surgical treatment in patients with GC and is associated with poor prognosis and GC recurrence. However, current attention to postoperative weight change in GC patients remains insufficient, and the descriptions of postoperative weight change and its influencing factors are also different.

AIM

To investigate body weight changes in patients with GC within 6 mo after gastrectomy and identify factors that influence dynamic body weight changes.

METHODS

We conducted a prospective longitudinal study of 121 patients with GC and collected data before (T0) and 1 (T1), 3 (T2), and 6 (T3) mo after gastrectomy using a general data questionnaire, psychological distress thermometer, and body weight measurements. The general estimation equation (GEE) was used to analyze the dynamic trends of body weight changes and factors that influence body weight changes in patients with GC within 6 mo of gastrectomy.

RESULTS

The median weight loss at T1, T2, and T3 was 7.29% (2.84%, 9.40%), 11.11% (7.64%, 14.91%), and 14.75% (8.80%, 19.84%), respectively. The GEE results showed that preoperative body mass index (BMI), significant psychological distress, religious beliefs, and sex were risk factors for weight loss in patients with GC within 6 mo after gastrectomy (P < 0.05). Compared with preoperative low-weight patients, preoperative obese patients were more likely to have weight loss (β = 14.685, P < 0.001). Furthermore, patients with significant psychological distress were more likely to lose weight than those without (β = 2.490, P < 0.001), and religious patients were less likely to lose weight 6 mo after gastrectomy than those without religious beliefs (β = -6.844, P = 0.001). Compared to female patients, male patients were more likely to experience weight loss 6 mo after gastrectomy (β = 4.262, P = 0.038).

CONCLUSION

Male patients with GC with high preoperative BMI, significant psychological distress, and no religious beliefs are more likely to lose weight after gastrectomy.

Efficacy of Eicosapentaenoic Acid (EPA) Containing Protein Supplement in Preventing Weight Loss in Head and Neck Cancer Patients Undergoing Curative Radiotherapy: Retrospective Observations with Historical Controls

Weight loss is a major issue in Head and Neck cancer (HNC) patients undergoing curative radiotherapy. The principal objective of the study was to observe whether eicosapentaenoic acid (EPA) containing protein supplement was effective in mitigating the weight loss during in hospitalized HNC undergoing curative radiotherapy. A retrospective study was performed based on clinical, treatment and nutritional data of 53 patients received EPA containing supplement during their curative radiotherapy from October 2014 to January 2015 and was compared with 88 historical control group of patients (October 2013 to June 2014) who had indigenous protein rich diet planned by the dietician in the period immediately before the implementation of providing EPA containing protein supplement to the patients. The data was stratified based on gender, age, weight, treatment modalities, stage and site of cancer and analysed using unpaired t test. A p value of < 0.05 was considered significant. The results indicate there was no significant difference in the patient tumor and clinical details. The results indicate that the percent change in weight loss was less in the EPA cohorts when calculated from weight (P < 0.006) and Body Mass Index (BMI) perspective (P < 0.003). Detail analysis suggested that beneficial effects were more in males (P < 0.01), people affected with oral cancer (P < 0.02), people below the age of 40 (P < 0.001), and in people with early stage cancer (P < 0.003). Cumulatively all these results suggest that administering EPA containing protein supplement was effective in arresting weight loss in HNC patients undergoing curative radiotherapy.

Examination of Predictors of Pain at 12 Months Postdiagnosis in Head and Neck Cancer Survivors

OBJECTIVE

Pain following the completion of treatment is important but has received less attention in the head and neck cancer (HNC) literature. The present study sought to examine the prevalence and predictors of pain measured 12 months postdiagnosis and its impact on HNC-specific health-related quality of life (HRQOL) in 1038 HNC survivors.

STUDY DESIGN

Prospective observational study.

SETTING

Single-institution tertiary care center.

METHODS

Pain was measured using a single item ranging from 0 to 10 with 0 representing no pain and 10 representing the worst pain possible. Self-reported depressive symptomatology was measured using the Beck Depression Inventory and self-reported problem alcohol use was measured by the Short Michigan Alcoholism Screening Test. HNC-specific HRQOL was measured using the Head and Neck Cancer Inventory (HNCI).

RESULTS

Hierarchical multivariable linear regression analyses indicated that in addition to pain at 3 months postdiagnosis (β = .145, t = 3.18, sr2  = .019, p = .002), both depressive symptomatology (β = .110, t = 2.49, sr2  = .011, p = .015) and problem alcohol use (β = .092, t = 2.07, sr2  = .008, p = .039) were significant predictors of pain at 12 months postdiagnosis. Subgroup analyses suggest that across all 4 HNCI domains, those in the moderate and severe pain groups at 12 months postdiagnosis failed to reach 70 which is indicative of high functioning.

CONCLUSION

Pain in patients with HNC is a considerable issue at 12 months postdiagnosis, deserving further attention. Behavioral factors such as depression and problem alcohol use may be associated with pain and require systematic screening over time to identify and treat issues that impact optimal long-term recovery from HNC, including disease-specific HRQOL.

Depression and Anxiety Mediate the Associations between Nutritional Status, Functional Capacity, and Quality of Life in Patients with Cancer

Cancer patients are at risk of malnutrition, which influences their functional status, mental health (MH), and quality of life (QoL). This study aimed to examine the associations between nutritional status, functional capacity, and aspects of QoL in cancer patients, as well as the potential mediating role of depression and anxiety in these associations. Patients with various types of cancer (n = 152) were recruited from the Attikon University Hospital, Greece. Validated questionnaires were used to assess nutritional status (PG-SGA), QoL (SF-36 and EQ-5D-3L), functional capacity (ECOG), depression, and anxiety (HADS and BEDS). Handgrip strength (HGS) was also measured. Poor nutritional status was inversely associated with functional capacity, QoL, depression, and anxiety, after adjusting for confounding factors (all P ≤ 0.05). Mediation analysis indicated a significant indirect effect of nutritional status on various parameters of functional capacity and QoL through depression and anxiety, after adjusting for age and sex. Mediated proportion ranged from 26.3-34% to 23.1-82.8% for functional capacity and QoL, respectively. A significant proportion of the effect of nutritional status on QoL and functional capacity can be partly attributed to psychological effects, highlighting the significance of integrating all aforementioned aspects in the nutritional intervention for cancer patients.

Association between Malnutrition and Depression in Patients with Cancer: The Importance of Nutritional Status Evaluation in Cancer Care

Cancer patients are at risk of several comorbid conditions, including nutritional issues and mental health illnesses. The objective of the current study was to estimate the prevalence, upon hospital admission, of depression and malnutrition among adults with cancer. A retrospective chart review was conducted using health information collected as part of routine assistance. Nutritional status was measured through structured tools, including body mass index (BMI), Nutrition Risk Screening (NRS) 2002, and dietary intake needs. Depression was assessed with the Hospital Anxiety and Depression Scale (HAD). Cancer site, disease stage, length of hospitalization, age, and sex were also considered. Multivariate analyses were used to investigate the association between malnutrition and depression. In summary, our study reveals that malnutrition increases the risk of depression among cancer patients. The findings can also be used in clinical oncology for the implementation of appropriate prevention and treatment interventions in order to reduce the extent of depression and thus improve cancer patients' quality of life and survival rate.

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.

Problem alcohol and tobacco use in head and neck cancer patients at diagnosis: associations with health-related quality of life

Purpose

Problem alcohol and tobacco use in patients with head and neck cancer (HNC) frequently co-occur and each are associated with poor outcomes including health-related quality of life (HRQOL). The purpose of this descriptive exploratory study was to identify the prevalence of these co-occurring behaviors and associations with HNC-specific HRQOL within the first year of diagnosis in a large sample of patients with HNC.

Methods

Cross-sectional study examined prevalence of co-occurring problem alcohol and tobacco use at diagnosis in a large sample of patients with HNC (N = 1327). Problem alcohol use was assessed using the Short Michigan Alcoholism Screening Test (SMAST); patients were classified as current/previous/never smokers based on self-reported tobacco use. HNC-specific HRQOL was assessed using the Head and Neck Cancer Inventory (HNCI), measured at diagnosis and 3 and 12 months postdiagnosis.

Results

Three hundred twenty-five of 1327 (24.5%) scored 3 + on the SMAST at diagnosis, suggesting problem alcohol use and nearly 30% (28.4%) were current smokers. Of those with problem alcohol use, 173 (53.2%) were also current smokers. In total, 173 of 1327 (13.0%) exhibited both behaviors at diagnosis. Covariate-adjusted mean HNCI scores suggest that patients classified as both problem drinkers and current smokers have lower HRQOL scores during the first year postdiagnosis in multiple HNC-specific domains.

Conclusion

HNC patients should be screened for alcohol and tobacco use at diagnosis. Multimodal behavioral health interventions may provide one avenue for improved access and outcomes, particularly for patients at distance, and deserve further study in HNC.

Supplementation with Cod Liver Oil Capsules Reduces Weight Loss and Mucositis in Head and Neck Cancer Patients Undergoing Curative Radiotherapy without Affecting the Treatment Response

Background Weight loss is a common observation in head and neck cancer (HNC) patients and the severity depends on the modalities used. The purpose of this study was to evaluate the effectiveness of providing two capsules of fish oil supplement each day during the course of curative radiotherapy for HNC patients.

Materials and Methods This was a retrospective single-center study, and files of HNC patients treated with radiotherapy between the months of January 2015 and March 2015 were evaluated. Data on gender, age, tumor, treatment details, adverse effects, weight before and at the end of the treatment, and treatment response were obtained from the patient files. The data collected were entered into Excel sheet and subjected to statistical analysis using chi-square tests, unpaired t-test, and analysis of variance with post hoc Tukey test. A p-value of <0.05 was considered significant.

Results Records of 68 patients treated during the study period with radiation for HNC and admitted to the inpatient facility throughout the treatment period were retrospectively reviewed. Majority of the patients had advanced stage tumors. There was no difference in the initial weight of the patients in the two groups while a significant difference was seen in the final weight (p = 0.007). The number of patients with severe weight loss (>5 kg) was more in the control than in the fish oil cohort (68.89 vs. 43.48) and was significant (p = 0.042). In addition to this, the incidence of mucositis was delayed and also lesser in severity in the cohorts that had received fish oil. At the dose used, fish oil capsules did not have any adverse effects and importantly there was no significant difference in treatment response.

Conclusion The results of the study indicate that administering fish oil capsules was effective in arresting weight loss and delaying and mitigating mucositis in HNC patients undergoing curative radiotherapy. Fish oil capsule has good safety profile, was devoid of any toxic effects, and has a good clinical application value.

Examination of risk factors for discontinuation of follow-up care in patients with head and neck cancer

BACKGROUND

Little research has examined discontinuation of follow-up care in patients with head and neck cancer. This exploratory study sought to examine key demographic, disease, and behavioral factors as possible correlates of discontinuation (N = 512).

METHODS

Cross-sectional study examined correlates of discontinuation of follow-up care within 1 year. The primary outcome was defined as a disease-free survivor not returning to cancer clinic for two consecutive follow-up appointments within the first year of care and not reentering oncologic care at any point thereafter. Demographic, disease, and behavioral factors were examined using multivariable logistic regression.

RESULTS

One hundred twenty-six (24.6%) patients discontinued by 12-month follow-up. Being unmarried (OR = 1.28, 95% CI = 1.01-1.63, p = 0.041) and having elevated depressive symptomatology (OR = 1.04, 95% CI = 1.01-1.07, p = 0.034) were significantly associated with discontinuation. Receipt of a single (vs. multimodal) treatment approached significance (OR = 1.71, 95% CI = 0.96-3.07, p = 0.071).

CONCLUSION

Approximately one quarter of patients disengaged from important follow-up care within 1 year. Lack of social support, depressive symptomatology, and single treatment modality may be important correlates of discontinuation of care in patients with head and neck cancer. Additional studies of this outcome are needed. Improved understanding of correlates associated with discontinuation could facilitate the identification of at-risk patients and further development of interventions to keep patients engaged at a crucial time in the survivorship care trajectory.

Relationship between malnutrition and the presence of symptoms of anxiety and depression in hospitalized cancer patients

BACKGROUND

Anxiety and depression are a common issue in patients with cancer, yet understudied among hospitalized patients. The aim of this study was to estimate the prevalence of anxiety and depression symptomatology in cancer inpatients and its relationship with malnutrition.

METHODS

Cross-sectional study in hospitalized cancer patients. A nutritional assessment was done using the Global Leadership Initiative on Malnutrition (GLIM) criteria to diagnose malnutrition. Data regarding anxiety and depression symptomatology was obtained with the Hospital Anxiety and Depression Scale (HADS).

RESULTS

A total of 282 inpatients were assessed. GLIM criteria found 20% (66) of well-nourished and 80% (216) with malnutrition. HADS presented an average score of 8.3 ± 4.4 with respect to anxiety and an average score of 7.7 ± 4.6 with respect to depression. Up to 54% of the patients showed a possible presence of anxiety, and 45.3% of them showed a possible presence of depression. In malnourished patients, HADS score was non-significantly higher with respect to anxiety (8.5 ± 4.3 in malnourished vs 7.1 ± 4.6 in well-nourished; p = 0.06) and was significantly higher with respect to depression (8.2 ± 4.6 in malnourished vs 5.3 ± 4.0 in well-nourished; p < 0.001). After controlling for potential confounders, malnourished patients were 1.98 times more likely to present anxious symptomatology (95% CI 1.01-3.98; p = 0.049) and 6.29 times more likely to present depressive symptomatology (95% CI 1.73-20.47; p = 0.005).

CONCLUSIONS

The presence of anxiety and depression symptomatology in oncological inpatients is high. There is an association between malnutrition and presenting anxious and depressive symptomatology in hospitalized cancer patients.

Association of depressive symptomatology with problem alcohol use in rural head and neck cancer patients at diagnosis

PURPOSE

Problem alcohol use is a risk factor for the development of head and neck cancer (HNC) and continued use is associated with poor outcomes; depressive symptoms may be associated with this behavior.

DESIGN

Exploratory cross-sectional study examined depressive symptoms as a correlate of self-reported problem alcohol use at diagnosis.

SAMPLE/METHODS

Multivariable linear regression examined depressive symptoms as a correlate of problem alcohol use in a sample of rural HNC patients (N = 249).

FINDINGS

Over half (55.2%) of rural patients with potentially problem alcohol use exhibited mild to moderate depressive symptomatology. Regression models controlling for age, cancer site, stage, sex, tobacco use, and treatment modality indicated that depressive symptoms at diagnosis were associated with self-reported problem alcohol use scores at diagnosis (ß = .186, sr² = .031, p < .01). Follow-up subgroup analyses demonstrated that depressive symptoms at diagnosis were significantly associated with self-reported problem alcohol use in male patients, those with advanced stage disease, and of older age.

CONCLUSIONS/IMPLICATIONS

HNC patients should be screened for alcohol use and depression at diagnosis. Access to behavioral health treatment and/or referral options may be lacking in rural areas thus additional ways of connecting rural patients to specialty care should be explored. These may include telehealth and multimodal interventions to address complex behavioral health cases. Additional research in important patient subgroups such as older patients and those presenting with advanced disease is also warranted.

Problem alcohol use among rural head and neck cancer patients at diagnosis: Associations with health-related quality of life

OBJECTIVE

Problem alcohol use in persons with head and neck cancer (HNC) is associated with poor outcomes, including survival. Some evidence suggests that individuals living in rural areas may be at greater risk of problem alcohol use. The present exploratory cross-sectional study sought to examine problem alcohol use at diagnosis in a sample of HNC patients by rural versus urban status.

METHODS

Self-reported problem alcohol use as measured by the Short Michigan Alcoholism Screening Test (SMAST) was examined in rural and urban HNC patients at diagnosis (N = 454). Multivariable linear regression analysis was conducted to examine correlates of problem alcohol use. Subgroup analyses examined HNC-specific health-related quality of life (HRQOL) by problem drinking status at diagnosis and 3- and 12-month postdiagnosis in rural patients.

RESULTS

Multivariable linear regression analysis controlling for age, cancer site, cancer stage, depressive symptoms at diagnosis, and tobacco use at diagnosis indicated that rural residence was significantly associated with SMAST scores at diagnosis such that rural patients were more likely to report higher scores (ß = 0.095, sr2  = 0.010, p = 0.04). Covariate-adjusted subgroup analyses suggest that rural patients with self-reported problem alcohol use may exhibit deficits in HNC-specific HRQOL at diagnosis and 3- and 12-month postdiagnosis.

CONCLUSIONS

HNC patients should be screened for problem alcohol use at diagnosis and counseled regarding the deleterious effects of continued drinking during treatment and beyond. Because access to treatment and referral options may be lacking in rural areas, additional ways of connecting rural patients to specialty care should be explored.

Greek translation and cultural adaptation of the scored patient-generated subjective global assessment: A nutritional assessment tool suitable for cancer patients

BACKGROUND AND AIMS

Patients with cancer frequently present with disease-related malnutrition and functional decline. The scored Patient-Generated Subjective Global Assessment (PG-SGA©) is a malnutrition screening and assessment tool commonly used in patients with cancer. The aim of the current study was to translate and culturally adapt the original English PG-SGA for the Greek setting, including assessment of comprehensibility, difficulty and content validity in patients and healthcare professionals.

METHODS

Our study was conducted according to the ten steps of the International Society for Pharmacoeconomics and Outcomes Research (ISPOR) Principles of Good Practice for Translation and Cultural Adaptation. Comprehensibility and difficulty of the Greek translation were assessed in 100 patients and 100 healthcare professionals (HCPs) from Greece. Content validity of the translation was assessed among HCPs. Item and scale indices were calculated for comprehensibility (I-CI; S-CI), difficulty (I-DI; S-DI), and content validity (I-CVI; S-CVI).

RESULTS

Patient perceived comprehensibility and difficulty of the PG-SGA were considered to be excellent (S-CI = 0.97, S-DI = 0.97). HCPs perceived content validity for the patient component was also excellent (S-CVI = 0.95). The perceived content validity, comprehensibility and difficulty for the professional component of the PG-SGA, as perceived by the HCPs, was excellent (S-CVI = 0.94, S-CI = 0.94, S-DI = 0.90), with the physical exam being perceived as most difficult (I-DI = 0.78-0.92).

CONCLUSIONS

Our study resulted in the successful translation and cross-cultural adaptation of the original English PG-SGA for the Greek setting. The Greek language version of the PG-SGA is characterized by high comprehensibility, low difficulty, and is considered relevant for use in Greece.

Head and Neck Cancer Treatments from Chemotherapy to Magnetic Systems: Perspectives and Challenges

BACKGROUND

Cancer is one of the diseases causing society's fears as a stigma of death and pain. Head and Neck Squamous Cell Carcinoma (HNSCC) is a group of malignant neoplasms of different locations in this region of the human body. It is one of the leading causes of morbidity and mortality in Brazil, because these malignant neoplasias, in most cases, are diagnosed in late phases. Surgical excision, chemotherapy and radiotherapy encompass the forefront of antineoplastic therapy; however, the numerous side effects associated with these therapeutic modalities are well known. Some treatments present enough potential to help or replace conventional treatments, such as Magnetic Hyperthermia and Photodynamic Therapy. Such approaches require the development of new materials at the nanoscale, able to carry out the loading of their active components while presenting characteristics of biocompatibility mandatory for biomedical applications.

OBJECTIVE

This work aims to make a bibliographical review of HNSCC treatments. Recent techniques proven effective in other types of cancer were highlighted and raised discussion and reflections on current methods and possibilities of enhancing the treatment of HNSCC.

METHOD

The study was based on a bibliometric research between the years 2008 and 2019 using the following keywords: Cancer, Head and Neck Cancer, Chemotherapy, Radiotherapy, Photodynamic Therapy, and Hyperthermia.

RESULTS

A total of 5.151.725 articles were found, 3.712.670 about cancer, 175.470 on Head and Neck Cancer, 398.736 on Radiotherapy, 760.497 on Chemotherapy, 53.830 on Hyperthermia, and 50.522 on Photodynamic Therapy.

CONCLUSION

The analysis shows that there is still much room for expanding research, especially for alternative therapies since most of the studies still focus on conventional treatments and on the quest to overcome their side effects. The scientific community needs to keep looking for more effective therapies generating fewer side effects for the patient. Currently, the so-called alternative therapies are being used in combination with the conventional ones, but the association of these new therapies shows great potential, in other types of cancer, to improve the treatment efficacy.

Depression, anxiety, fatigue, and quality of life in a large sample of patients suffering from head and neck cancer in comparison with the general population

BACKGROUND

Treatment of head and neck cancer (HNC) often leads to visible and severe functional impairments. In addition, patients often suffer from a variety of psychosocial problems, significantly associated with a decreased quality of life. We aimed to compare depression, anxiety, fatigue and quality of life (QoL) between HNC patients and a large sample of the general population in Germany and to examine the impact of sociodemographic, behavioral and clinical factors on these symptoms.

METHODS

We assessed data of HNC patients during the aftercare consultation at the Leipzig University Medical Center with a patient reported outcome (PRO) tool named "OncoFunction". Depression, anxiety, fatigue and QoL were assessed using validated outcome measures including the PHQ-9, the GAD-2, and the EORTC QLQ-C30 questionnaire.

RESULTS

A total of 817 HNC patients were included in our study and compared to a sample of 5018 individuals of the general German population. HNC patients showed significantly higher levels of impairment in all dimensions assessed. Examination of association between depression, anxiety, fatigue and QoL and clinical as well as sociodemographic variables showed significant relationships between occupational status, ECOG-state, body mass index and time since diagnosis.

CONCLUSIONS

HNC patients suffer significantly from psychological distress. The used questionnaires are suitable for the use in daily routine practice and can be helpful to increase the detection of depression, anxiety and fatigue and therefore can improve HNC aftercare.

Body composition changes in patients with head and neck cancer under active treatment: a scoping review

BACKGROUND

Head and neck cancer patients have the second highest malnutrition prevalence, when compared with other oncological patients. They experience significant weight loss before diagnosis, during and after treatment, and even during the first year of follow-up. However, the prognostic value of weight loss depends on body mass index, and this may be associated with low skeletal muscle mass, masking its loss. Thus, weight loss itself poorly predicts outcome in head and neck cancer patients when compared with depleted skeletal muscle mass, illustrating the inadequacy of body mass index as an accurate method to reflect nutritional status. A synthesis is needed of the body composition changes occurring in head and neck cancer patients during treatment, as well as of the methods to assess it.

OBJECTIVE

The aim of this scoping review is to examine and map the body composition changes in head and neck cancer patients under oncological treatment with curative intent. A further objective is to determine which methods are used to assess body composition in these patients.

INCLUSION CRITERIA

Types of participants: The current review considered head and neck cancer patients, aged 18 years or older.

CONCEPT

This scoping review considered all studies that focused on the body composition changes.

CONTEXT

This scoping review considered the studies that evaluated the body composition changes in the context of treatment with curative intent. Surgical treatment approach was excluded to avoid excess heterogeneity in the data. Types of sources: This scoping review considered only published studies, with abstract available.

SEARCH STRATEGY

A three-step search strategy was undertaken. This review was limited to studies published in English, Spanish, and Portuguese during 2000-2019.

DATA EXTRACTION

The data extracted included author(s)/year of publication, aims and purpose of the study, sample size, study design, type of treatment, measurement points and component(s) of body composition evaluated, body composition assessment methods, and main results/findings.

PRESENTATION OF RESULTS

Head and neck cancer patients suffer from serious loss of lean body mass, skeletal muscle, or free fat mass, after treatment compared with baseline. Further, nutritional deterioration is evident and occurs up to 8-12 months after treatment. Bioelectrical impedance analysis is one of the body composition assessment tools that has the great advantage for being available on a regular basis for assessment of body composition in head and neck cancer patients. However, it cannot be recommended for clinical decision making until further validation.

CONCLUSION

Head and neck cancer patients experience a significant depletion of lean body mass, fat-free mass, and skeletal muscle, accompanied by body fat mass, while undergoing (chemo)radiotherapy. This can be demonstrated either by triceps skinfold thickness, bioelectrical impedance analysis, dual-energy x-ray absorptiometry, or computed tomography. This loss has a remarkable impact on their survival, on their quality of life, and on the risk for post-operative complications and may result in a reduced response to cancer treatment. Thus, body composition assessment should become an integral component of the care of head and neck cancer patients, beyond weight and body mass index, and should be carried out at different times throughout treatment.

Psychological distress and nutritional status in head and neck cancer patients: a pilot study

Purpose

To determine whether the psychological state of patients with head and neck cancer (HCN) is associated with their nutritional status.

Methods

In 40 patients with locally advanced HNC treated with definitive or adjuvant (chemo)radiotherapy, psychological and nutritional status were assessed before treatment, at its completion and 3 months’ post-therapy. Psychosocial distress was measured using the Hospital Anxiety and Depression Scale questionnaire (HADS-A, HADS-D), whereas the nutritional status was evaluated using standard methods (Nutritional Risk Screening Tool 2002, anthropometric data, dynamometry and laboratory tests) and with a bioelectrical impedance analysis parameter phase angle (PA).

Results

Before treatment, more patients were screened positive for anxiety than at treatment completion (p = 0.037) or 3 months’ post-therapy (p = 0.083). Depression prevalence was non-significantly higher at the end and after therapy. Compared to the baseline, more cachectic patients and a reduction of PA values were found at successive assessments. Anxiety was more often recorded among malnourished/cachectic patients (assessment 1, p = 0.017; assessment 2, p = 0.020) who were also found more frequently depressed (assessment 2, p = 0.045; assessment 3, p = 0.023). Significantly higher PA values were measured in patients without distress determined at 3 months’ post-therapy by the HADS-A (p = 0.027).

Conclusion

The association between the psychological and nutritional status found in this pilot study and the options for intervention warrants further clarification in a larger prospective trial.

Adverse respiratory outcomes among head and neck cancer survivors in the Utah Cancer Survivors Study

BACKGROUND

The number of head and neck cancer (HNC) survivors has been increasing because of improving survival in the United States. The aim of this study was to evaluate the incidence of respiratory disease diagnoses in HNC survivors in comparison with cancer-free individuals. A second aim was to investigate risk factors for respiratory disease among HNC survivors.

METHODS

Patients with HNC diagnosed from 1996 to 2012 were identified in the Utah Cancer Registry (n = 1901). Up to 5 cancer-free individuals from the general population (n = 7796) were matched to each HNC survivor by birth year, sex, birth state, and follow-up time. Electronic medical records and statewide health care facility data were used to identify a disease diagnosis after the cancer diagnosis. Cox proportional hazards models were used to estimate the risks of respiratory diseases.

RESULTS

The median follow-up times were 4.5 years for HNC survivors and 7.8 years for the general population cohort. The risks of respiratory infection (hazard ratio [HR], 1.63; 95% confidence interval [CI], 1.40-1.90), chronic obstructive pulmonary diseases and bronchiectasis (HR, 2.65; 95% CI, 2.13-3.29), and aspiration pneumonitis (HR, 6.21; 95% CI, 3.98-9.68) were higher among HNC survivors than the general population cohort more than 5 years after the cancer diagnosis. Age at diagnosis, baseline body mass index, sex, baseline smoking status, treatment modality, primary site, and stage were associated with the risk of adverse respiratory outcomes among HNC survivors.

CONCLUSIONS

The risk of adverse respiratory outcomes was much higher among HNC survivors than the general population cohort. Multidisciplinary care is needed to prevent the occurrence of adverse respiratory outcomes among HNC survivors.

Nutrition and swallowing therapy strategies for patients with head and neck cancer

Patients with head and neck cancer experience many problems with eating which make them at high risk of malnutrition. Pre-habilitation swallowing exercises as overseen by a speech pathologist can improve swallowing function. A multidisciplinary approach to care, including effective nutritional screening, assessment and intervention has demonstrated improved outcomes in terms of meet nutritional requirements, improved nutritional status and quality of life. Nutritional recommendations are 1.2-1.5 g protein per kilogram per day and 125kJ/kg body weight per day but as these are guides close monitoring of intake and weight is important. Multidisciplinary teams and telehealth have shown better outcomes for nutrition and swallowing status for head and neck cancer patients and ongoing support is required for best patient care.

Factors associated with depression over time in head and neck cancer patients: A systematic review

Objective

To systematically review the literature on factors associated with a clinical diagnosis of depression or symptoms of depression (depression) among head and neck cancer (HNC) patients.

Methods

The search was conducted in PubMed, PsycINFO, and CINAHL. Studies were included if they investigated factors associated with depression among HNC patients, they were of prospective or longitudinal nature, and English full text was available. The search, data extraction, and quality assessment were performed by two authors. Based on the data extraction and quality assessment, the level of evidence was determined.

Results

In total, 35 studies were included: 21 on factors associated with depression at a single (later) time point, 10 on the course of depression, and four on both. In total, 77 sociodemographic, lifestyle, clinical, patient‐reported outcome measures, and inflammatory factors were extracted. Regarding depression at a single time point, there was strong evidence that depression at an earlier time point was significantly associated. For all other factors, evidence was inconclusive, although evidence suggests that age, marital status, education, ethnicity, hospital/region, sleep, smoking, alcohol, surgery, treatment, tumor location, and recurrence are not important associated factors. Regarding the course of depression, we found inconclusive evidence for all factors, although evidence suggests that gender, age, chemotherapy, pain, disease stage, treatment, and tumor location are not important associated factors.

Conclusion

Depression at an earlier time point is significantly associated with depression later on. Several sociodemographic and clinical factors seem not to be important factors associated with depression. For other factors, further research is warranted.

Unintentional weight loss, its associated burden, and perceived weight status in people with cancer

Purpose

Unintentional weight loss (UWL) is a prevalent problem in people with cancer and is associated with poorer psychosocial outcomes. A gap exists in understanding whether and how perceived and/or weight status impacts experiences of UWL. Thus, we sought to examine subjective experiences of UWL in people with cancer, and whether perceived and/or actual weight status impacts these experiences.

Methods

Participants were recruited through Cancer Support Community’s Cancer Experience Registry® and related networks. Participants completed an online survey that included the FAACT Anorexia-Cachexia subscale, and 19 items that captured six themes related to “beliefs and concerns” (positive beliefs, psychosocial impact, physical impact, cancer outcomes, self-esteem, relationships with others). Perceived weight status (PWS) was assessed using a single item. Body mass index (BMI) was calculated using self-reported weight and height measurements.

Results

Of 326 respondents, 114 reported experiencing UWL. Over one-third misperceived their weight, with 29% perceiving weight status as below their BMI status. UWL in those with perceived weight status of overweight/obese was associated with positive beliefs. However, being underweight by BMI or perceiving oneself as underweight were both associated with greater concerns about weight loss. Perceived weight status of underweight compared to normal or overweight/obese weight status was associated with poorer psychosocial well-being, personal control, self-esteem, and relationships with others.

Conclusion

In people with cancer, perceived weight status, rather than BMI, had greater impact on negative “beliefs and concerns” about UWL. Findings suggest assessment of both perceived and actual BMI to address the impact of UWL on psychosocial wellbeing.