Development of a dyadic mindfulness self-compassion intervention for patients with lung cancer and their family caregivers: A multi-method study

Objective

Lung cancer and its prolonged treatment are profoundly unsettling for patients and their family caregivers, and developing dyadic measures to alleviate their negative affectivity is pivotal. This study aimed to develop a complex intervention to alleviate dyadic psychological stress among patients with lung cancer and their family caregivers.

Methods

A stepwise multi-method study was conducted following the Medical Research Council framework. Three phases were adopted, namely: (1) a preparation phase, a systematic review was conducted to identify the evidence base, (2) a development phase, empirical data from a quantitative study and a qualitative study were integrated to identify effective components, and (3) a modification phase, an online Delphi survey was carried out to refine the intervention.

Results

The dyadic Mindfulness Self-Compassion intervention developed in this study consists of six weekly sessions. The key components of the intervention include: (1) getting along with cancer (introductory session targets illness perception), (2) practising mindful awareness (core session for mindfulness), (3) defining dyadic relationships and introducing self-compassion (core session for self-compassion), (4) promoting dyadic communication (maintenance session targets communication skills), (5) promoting dyadic coping (maintenance session targets coping skills), and (6) a summary session reviewing the rewards and challenges of dyadic adaptation named embracing the future.

Conclusions

An evidence-based, theory-driven, and culturally appropriate dyadic Mindfulness Self-Compassion intervention was developed for patients with lung cancer and their family caregivers. Future studies are warranted to pilot and evaluate the usability, feasibility, acceptability, satisfaction, and effectiveness of this complex intervention.

Trial registration

ClinicalTrial.gov NCT04795700.

The effect of resistance inspiratory muscle training in the management of breathlessness in patients with thoracic malignancies: a randomised controlled trial

PURPOSE

To assess the effects of resistance inspiratory muscle training (IMT) on breathlessness in patients with thoracic malignancies.

METHODS

This is a two-arm, non-blinded, randomised controlled trial (RCT). A total of 196 participants were randomly assigned (1:1) into two groups: a control group (routine care) and an intervention group (routine care + IMT training using a pressure threshold device). The intervention duration was 12 weeks with 30 min/day, 5 days/week. The primary outcome was breathlessness severity, assessed by the modified Borg scale (mBorg). Secondary outcomes were worst and average breathlessness over the past 24 h (assessed by the 11-point Numerical Rating Scale), breathlessness severity (assessed by the Dyspnoea-12, D-12), the 6-min walk distance (assessed by the 6-min walk test, 6MWT), quality of life (assessed by the St George's Respiratory Questionnaire, SGRQ), and emotional status (assessed by the Hospital Anxiety and Depression Scale). Assessments were conducted at baseline (T1), week 8 (T2), and week 12 (T3). Adjusted generalized estimating equations (GEE) models for repeated measures over time were performed using the Statistical Package for Social Science (SPSS) software. The modified intention-to-treat principle was used for data analysis.

RESULTS

Of the 196 participants, 190 completed the trial, and six dropped out. 31.63% of participants completely adhered to the required sessions of IMT. In the adjusted GEE model, statistical and minimal clinically important differences were observed on the m-Borg score at week 8 (P = 0.002), while no significant group-by-time effect was observed in the mBorg. Compared with the control group and baseline, participants in the intervention group showed a significant reduction in D-12 total scores at week 8 (P = 0.005) and week 12 (P = 0.004). No significant group-by-time interaction effects were observed for worst and average breathlessness over the past 24 h, anxiety, depression, 6MWT, and SGRQ scores.

CONCLUSIONS

This study highlights the short-term benefits of IMT for reducing breathlessness among patients with thoracic malignancies. However, the long-term effects should be explained with caution due to the participants' suboptimal adherence. Future studies should explore different strategies to improve adherence and further evaluate the sustained effects of IMT over time.

TRIAL REGISTRATION

ClinicalTrials.gov NCT03834116.

DATE OF REGISTRATION

2019-02-06.

Impact of doctor-shopping behavior on patient survival in lung cancer: findings from a 11-year cohort study using Korean claims data

BACKGROUND

This population-based cohort study aimed to explore the impact of doctor-shopping behavior (DSB) on the survival of new patients with lung cancer in Korea to make policy suggestions for the efficient use of medical care for cancer patients.

METHODS

The cancer cohort data used in this study were obtained from the Korean National Health Insurance Service database, which contains claim records for all cancer patients in Korea between 2009 and 2021. After setting the washout period and exclusion criteria, 280,030 patients were found to be eligible for the analysis. The outcome variables were death within 30 days, 90 days, 1 year, and survival over 5 years after the first diagnosis. DSB, a variable of interest, was defined as the number of visits from the first diagnosis to the first treatment, and was classified into four quartiles. A multiple logistic regression model was used to examine the effects of DSB on the survival of patients with lung cancer.

RESULTS

Compared to patients who visited the doctor less than once (Q1), those with 2-9 visits (Q2, Q3) had a lower likelihood of death within 30 days, 90 days, and 1 year, and a higher probability of survival over 5 years. However, patients with more than 10 visits (Q4) had significantly increased odds of death. Moreover, those with excessive doctor shopping had about a 12% decrease in the likelihood of surviving beyond 5 years compared to those with minimal visits (95% CI: 0.85-0.92). Stratified analysis revealed that, especially when patients who are middle class or higher living in metropolitan cities engage in excessive doctor shopping, the likelihood of death within 1 year increases by 14-18%, and the survival rate over 5 years decreases by 12-18%, compared to those who rarely doctor shopped.

CONCLUSION

For patients with lung cancer, moderate doctor shopping can positively affect survival, while excessive visits can increase mortality. This effect was more notable among patients with middle or higher incomes and those living in metropolitan cities. These results highlight the need for policies that regulate the use of medical resources, especially among patients with greater access to medical care, to ensure the efficient utilization of medical care for improved health outcomes.

Deep learning signature to predict postoperative anxiety in patients receiving lung cancer surgery

This study aims on establishing and validate a deep learning signature based on magnetic resonance imaging (MRI) to predict postoperative anxiety in patients receiving lung cancer surgery. In the current study, 202 patients receiving lung cancer surgery were included. Preoperative MRI-T1WI images were collected to train the deep learning signature utilized the ResNet-152 algorithm. The relationships between clinical variables and postoperative anxiety were explored via Logistic regression and the predictive performances of the developed deep learning signature were evaluated via receiver operating characteristic analysis. Larger tumor size [odds ratio (OR), 2.044; 95% confidence interval (CI), 1.736-3.276; p = 0.002] and occurrence of lymph node metastasis (OR, 2.078; 95% CI, 1.023-3.221; p = 0.043) were revealed as independent predictors for postoperative anxiety. With the increase of deep learning scores, more patients experiencing postoperative anxiety were identified. Moreover, our deep learning signature yielded areas under the curve of 0.865 (95% CI, 0.800-0.930) and 0.822 (95% CI, 0.695-0.950) to predict postoperative anxiety. Therefore, our deep learning signature could help identify lung cancer patients with high risks of postoperative anxiety.

Impact of cancer-related fatigue on quality of life in patients with cancer: multiple mediating roles of psychological coherence and stigma

OBJECTIVE

The goal of this current research was to explore the impact of cancer-related fatigue on the quality of life among patients with cancer, as well as the multiple mediating roles of psychological coherence and stigma.

METHODS

This study utilized a cross-sectional design. A questionnaire was administered between November 2022 and May 2023 to 364 patients with cancer in two tertiary hospitals in Jinzhou City, Liaoning Province, China. The questionnaires included the General Information Questionnaire, Cancer-Related Fatigue Questionnaire, Psychological Coherence Scale, Stigma Scale, and Quality of Life Questionnaire. SPSS 25.0 and PROCESS 3.5 macros were used for descriptive statistics and correlation analysis of the data, as well as multiple mediation effect tests.

RESULTS

Cancer-related fatigue directly affects quality of life (β = -0.950, 95% CI = -1.138 to -0.763) and indirectly through three mediators: psychological coherence (β = -0.172, 12.58% of total effect), stigma (β = -0.193, 14.12% of total effect), and both psychological coherence and stigma (β = -0.052, 3.80% of total effect), totaling a 30.50% mediating effect.

CONCLUSION

Overall, psychological coherence and stigma may play an important mediating role between cancer-related fatigue and quality of life in patients with cancer. This suggests that alleviating cancer-related fatigue, while enhancing psychological coherence and reducing stigma, could be effective strategies for improving patients' quality of life. Therefore, healthcare professionals and related professionals should pay attention to and adopt effective interventions to alleviate cancer-related fatigue, enhance psychological coherence, and reduce stigma, thereby contributing to the overall well-being and quality of life of patients with cancer.

Factors Associated With Quality of Life Among Posttreatment Cancer Survivors in Korea: A Meta-analysis

BACKGROUND

Identification of factors associated with quality of life (QOL) among cancer survivors is crucial for identifying potential targets for intervention.

OBJECTIVES

We aimed to provide evidence of factors associated with the QOL among posttreatment cancer survivors in Korea.

METHODS

We performed a systematic literature search from January 2000 to September 2022 using PubMed, EMBASE, CINAHL, PsycINFO, and Korean databases (RISS, SCIENCEON). We evaluated study quality using the Joanna Briggs Institute Quality Appraisal Checklists for Analytical Cross-sectional Studies and performed statistical analysis using the R 3.0 software (R Foundation for Statistical Computing, Vienna, Austria) package. We analyzed the pooled effect sizes of potential QOL correlates by the random-effects model.

RESULTS

This meta-analysis included 31 studies with 8934 participants. The pooled estimates were significantly large for economic status ( r = -0.53); significantly medium for fatigue ( r = -0.39), anxiety ( r = -0.29), depression ( r = -0.42), self-efficacy ( r = 0.37), and social support ( r = 0.30); and significantly small for education level ( r = -0.18), job status ( r = -0.09), cancer stage ( r = -0.20), and time since diagnosis ( r = -0.26).

CONCLUSIONS

Low education level, having no job, low economic status, advanced cancer stage, short disease period, fatigue, anxiety, and depression were significantly associated with worse QOL, whereas self-efficacy and social support were significantly associated with better QOL.

IMPLICATIONS FOR PRACTICE

The findings have potential implications for identifying "at-risk survivors" of deteriorated QOL and for suggesting powerful strategies (eg, enhancing self-efficacy or social support) for improving QOL.

Effects of Preoperative High-Intensity Interval Training Combined With Team Empowerment Education in Lung Cancer Patients With Surgery: A Quasi-experimental Trial

BACKGROUND

Cancer itself and surgery put a heavy burden on lung cancer patients, physiologically and psychologically. Enhancing self-efficacy during high-intensity interval training is essential for achieving the full benefit of pulmonary rehabilitation in lung cancer patients.

OBJECTIVE

This study aimed to explore the effects of high-intensity interval training combined with team empowerment education on patients with lung resection.

METHODS

This is a quasi-experimental trial with a pretest-posttest design. Participants were assigned to one of the 3 groups according to the order of admission: (1) combined intervention group, (2) intervention group, or (3) routine care group. The outcome measures included dyspnea, exercise capacity, exercise self-efficacy, anxiety, depression, postoperative indwelling time of thoracic drainage tube, and total in-hospital stay.

RESULTS

Per-protocol results showed that dyspnea, exercise capacity, exercise self-efficacy, anxiety, and depression of the patients in the combined intervention group were significantly improved. However, no significant difference was observed in postoperative indwelling time of thoracic drainage tube or total in-hospital stay among the 3 groups.

CONCLUSION

This hospital-based short-term high-intensity interval training combined with team empowerment education for lung cancer patients undergoing surgery was safe and feasible, indicating this program can be a promising strategy to manage perioperative symptoms.

IMPLICATIONS FOR PRACTICE

This study provides evidence supporting preoperative high-intensity interval training as a promising method to make the best use of preoperative time, thus improving adverse symptoms in lung cancer patients undergoing surgery, and also provides a new strategy to raise exercise self-efficacy and promote patients' rehabilitation.

Screening for depression and anxiety in lung cancer patients: A real-world study using GAD-7 and HADS

BACKGROUND

The psychological well-being of lung cancer patients is critical in-patient care but frequently overlooked.

METHODS

This study, employing a cross-sectional, questionnaire-based design, aimed to elucidate the prevalence of depressive and anxiety symptoms among lung cancer patients and identify associated risk factors. Participants' demographic, medical history, disease stage, and pathology were systematically collected. Psychological assessment was conducted using the general anxiety disorder-7 (GAD-7), patient health questionnaire-9 (PHQ-9), and hospital anxiety and depression scale (HADS). Statistical analyses were performed using SPSS software (version 25.0).

RESULTS

Out of 294 distributed questionnaires, 247 lung cancer patients were included in the final analysis, with an average completion time of 9.08 min. Notably, 32.4% exhibited depressive symptoms, while 30% displayed signs of anxiety. A significant correlation was found between both depressive and anxiety symptoms and a history of tobacco and alcohol consumption. Specifically, increased nicotine dependence and greater cumulative tobacco use were linked to higher rates of depressive symptoms, whereas cumulative alcohol consumption was associated with increased risks of anxiety symptoms.

CONCLUSION

The study affirms the feasibility of GAD-7, PHQ-9, and HADS as screening tools for depressive and anxiety symptoms in lung cancer patients. It further highlights tobacco and alcohol consumption as significant risk factors for poor psychological health in this population.

Machine learning-derived model for predicting poor post-treatment quality of life in Korean cancer survivors

PURPOSE

A substantial number of cancer survivors have poor quality of life (QOL) even after completing cancer treatment. Thus, in this study, we used machine learning (ML) to develop predictive models for poor QOL in post-treatment cancer survivors in South Korea.

METHODS

This cross-sectional study used online survey data from 1,005 post-treatment cancer survivors in South Korea. The outcome variable was QOL, which was measured using the global QOL subscale of the European Organization of Cancer and Treatment for Cancer Quality of Life Questionnaire, where a global QOL score < 60.4 was defined as poor QOL. Three ML models (random forest (RF), support vector machine, and extreme gradient boosting) and three deep learning models were used to develop predictive models for poor QOL. Model performance regarding accuracy, area under the receiver operating characteristic curve, F1 score, precision, and recall was evaluated. The SHapely Additive exPlanation (SHAP) method was used to identify important features.

RESULTS

Of the 1,005 participants, 65.1% had poor QOL. Among the six models, the RF model had the best performance (accuracy = 0.85, F1 = 0.90). The SHAP method revealed that survivorship concerns (e.g., distress, pain, and fatigue) were the most important factors that affected poor QOL.

CONCLUSIONS

The ML-based prediction model developed to predict poor QOL in Korean post-treatment cancer survivors showed good accuracy. The ML model proposed in this study can be used to support clinical decision-making in identifying survivors at risk of poor QOL.

Mental health well-being and functional adjustment in colorectal cancer patients: a prospective cohort study

BACKGROUND

Colorectal cancer significantly affects the quality of life of patients, while at the same time contributing to the development of symptoms of psychopathology. The aim of this prospective study, is to investigate the role of the disease in the quality of life of patients with colon cancer and in the appearance of symptoms of anxiety and depression, as well as the connection of the above characteristics during the recovery process, given the distress symptoms experienced by the patients.

METHODS

In the present study, HADS, FACT - C, well as the DT are use, in a sample of 118 patients of an average age of 70.5 ± 8.5 years, which were submitted to partial or total colectomy surgery.

RESULTS

Moderate levels of anxiety (M = 8.25, SD = 3.87) and low levels of depression (M = 6.90, SD = 2.97) and distress (M = 5.84, SD = 2.60) emerged preoperatively, while the improvement was significant of patients' quality of life level 6 months after surgery. At the same time, a significant negative effect of the patients' distress level preoperatively on their quality of life, during the recovery process was observed.

CONCLUSION

Preoperative anxiety is not considered to be an element that affects the functionality and the psychological and physical adaptation to the disease of patients with colon cancer. On the contrary, the feelings of distress they experience can be a predictive factor of their quality of life after the partial or total colectomy surgery.

Patient-physician communication about cancer-related fatigue: a survey of patient-perceived barriers

PURPOSE

Cancer-related fatigue is a subjective, distressing, and common sequela of cancer which is often disregarded and underdiagnosed. Fatigue is assessed by self-report requiring communication between patient and physician. In this study, we investigated the patients' perspective on the patient-physician communication about fatigue.

METHODS

On average five months after diagnosis 1179 cancer patients, recruited in Germany, completed a survey as part of the LIFT project. The survey included questions on sociodemographic data, fatigue, depression, fatigue management, patient-physician communication, and communication barriers. Data were analyzed descriptively and using logistic regression analyses.

RESULTS

Half of the participants reported that their physician had never asked them whether they felt exhausted. Patients undergoing chemo-, radio-, or immunotherapy were more likely to be asked about fatigue, while older age and major depression decreased the likelihood. Sixty-four percent of the patients felt impeded by communication barriers. Common barriers were not knowing who to turn to for fatigue (39%), time constraints (31%), and the fear of being perceived as weak (22%). Almost half of the participants indicated that their physicians were not appreciative and did not deal adequately with fatigue-related questions.

CONCLUSION

This study revealed gaps in the patient-physician communication regarding cancer-related fatigue. Contrary to guideline recommendations a minority of physicians addressed fatigue. On the other hand, cancer patients felt reluctant to bring up this topic due to structural barriers and fears. Physicians should routinely address fatigue and adopt a communication style which encourages patients to likewise state their symptoms and raise their questions.

TRIAL REGISTRATION

Clinicaltrials.gov, identifier: NCT04921644. Registered in June 2021.

Two-scale assessment of anxiety and depression in postoperative non-small cell lung cancer patients: their prevalence, risk factors, and prognostic potency

OBJECTIVE

Anxiety and depression commonly occur and correlate with poor prognosis in patients with cancer. The study aimed to assess the anxiety and depression in patients with postsurgical non-small cell lung cancer (NSCLC) using both Hospital Anxiety and Depression Scale (HADS) and Self-Rating Anxiety/Depression Scale (SAS/SDS) and to investigate their risk factors and linkage with prognosis.

METHODS

HADS and SAS/SDS were assessed in 350 patients with NSCLC at 3 months after surgical resection and 100 healthy controls (HCs). Patients with NSCLC were followed up for a median period of 27.0 (range: 6.0-52.0) months for prognostic evaluation.

RESULTS

HADS-identified anxiety rate (39.7% vs. 10.0%, P < 0.001), SAS-identified anxiety rate (34.9% vs. 9.0%, P < 0.001), HADS-identified depression rate (29.7% vs. 5.0%, P < 0.001), and SDS-identified depression rate (27.1% vs. 6.0%, P < 0.001) were all elevated in patients with NSCLC vs. HCs. Multivariate logistic regression analysis uncovered that diabetes, adjuvant therapy, postoperative complications, and poor differentiation were independently linked with increased HADS- or SAS-identified anxiety risk (all P < 0.05); meanwhile, female gender, hypertension, diabetes, poor differentiation, adjuvant therapy, postoperative complications, and TNM stage were independently linked with increased HADS- or SDS-identified depression risk (all P < 0.05). Furthermore, HADS-identified anxiety, SAS-identified anxiety, HADS-identified depression, and SDS-identified depression independently predicted shorter disease-free survival and overall survival (all P < 0.05).

CONCLUSION

Anxiety and depression are prevalent and linked with poor survival in patients with postsurgical NSCLC. Meanwhile, gender, comorbidities, advanced tumor features, adjuvant therapy, and postoperative complications relate to the prevalence of anxiety and depression.

The Impact of Palliative Care on Mitigating Pain and Its Associated Effects in Determining Quality of Life among Colon Cancer Outpatients

Pain continues to be a significant problem for cancer patients, and the impact of a population-based strategy on their experiences is not completely understood. Our study aimed to determine the impact of palliative care on mitigating pain and its associated effects in determining the quality of life (QoL) among colon cancer outpatients. Six collection databases were used to perform a structured systematic review of the available literature, considering all papers published between the year 2000 and February 2023. PRISMA guidelines were adopted in our study, and a total of 9792 papers were evaluated. However, only 126 articles met the inclusion criteria. A precise diagnosis of disruptive colorectal cancer (CRC) pain disorders among patients under palliative care is necessary to mitigate it and its associated effects, enhance health, promote life expectancy, increase therapeutic responsiveness, and decrease comorbidity complications. Physical activities, the use of validated pain assessment tools, remote outpatient education and monitoring, chemotherapeutic pain reduction strategies, music and massage therapies, and bridging social isolation gaps are essential in enhancing QoL. We recommend and place a strong emphasis on the adoption of online training/or coaching programs and the integration of formal and informal palliative care systems for maximum QoL benefits among CRC outpatients.

Experiences of people with dual sensory loss in various areas of life: A qualitative study

Individuals with dual sensory loss (DSL) appear to have limited ability to compensate for their visual impairment with residual hearing, or for their hearing impairment with residual vision, resulting in challenges in various areas of life. The aim of this qualitative study was to explore the diverse experiences facing individuals with DSL as well as to determine how they experience sensory compensation. Semi-structured interviews were carried out in twenty adults with DSL (13 females and 7 males, mean age 47 years). The causes of DSL severity varied amongst participants. Sensory compensation and experiences in regards to access to information, mobility, communication and fatigue were discussed. Interviews were audio recorded and transcribed verbatim. Framework analysis was used to summarize and interpret the data. In relation to access to information, our results show that, despite various challenges, the use of assistive technology such as voice command functions, enabled participants to operate effectively. Regarding mobility, most participants were capable of finding their way in familiar environments. However, if the setting was unfamiliar, assistance from others or reliance on navigation applications was necessary. Participants experienced little issues with having conversations in quiet settings, however, crowded settings were considered very difficult. The final results showed that most participants suffered from fatigue. Carefully considering which daily activities were feasible and having a daily routine helped to cope with fatigue. This study revealed the experiences of individuals with DSL in important areas of life. The results suggest that, even though many challenges are experienced, individuals with DSL are resourceful in finding compensation strategies. However, capturing participants' sensory compensation experiences was challenging.

Quality of life in older French long-term lung cancer survivors: VICAN5 national survey

OBJECTIVES

This study aimed to describe quality of life (QoL) five years after diagnosis, in a representative sample of lung cancer (LC) survivors, to compare the QoL of survivors aged 70 years or older with that of younger ones, and to identify factors associated with poorer long-term QoL in both age groups.

MATERIALS AND METHODS

Our study sample consists of all individuals with a LC diagnosed between January 2010 and December 2011, who participated in the French national survey VICAN 5.

RESULTS

A total of 371 participants had LC. At the time of the survey, 21.3% of the participants were 70 years or older. In this older age group, feeling self-conscious about appearance and suspected neuropathic pain were independently associated with physical QoL impairment and lower Post-Traumatic Growth Inventory score, and suspected neuropathic pain was associated with impaired mental QoL. In younger patients, impaired physical QoL was independently associated with male gender, metastatic cancer, suspected neuropathic pain, report of severe after-effects of LC and difficulty breathing at rest in the past 7 days, and impaired mental QoL was independently associated with male gender, impaired ECOG-PS, and anxiety.

CONCLUSION

Factors associated with an impaired QoL in LC survivors, varied according to patient age. In both populations, psychological support and adapted physical activity can be offered to improve mental QoL and physical symptomatology. For older survivors with neuropathic pain, analgesic therapies can be discussed to improve long-term QoL.

Prediction of morning fatigue severity in outpatients receiving chemotherapy: less may still be more

INTRODUCTION

Fatigue is the most common and debilitating symptom experienced by cancer patients undergoing chemotherapy (CTX). Prediction of symptom severity can assist clinicians to identify high-risk patients and provide education to decrease symptom severity. The purpose of this study was to predict the severity of morning fatigue in the week following the administration of CTX.

METHODS

Outpatients (n = 1217) completed questionnaires 1 week prior to and 1 week following administration of CTX. Morning fatigue was measured using the Lee Fatigue Scale (LFS). Separate prediction models for morning fatigue severity were created using 157 demographic, clinical, symptom, and psychosocial adjustment characteristics and either morning fatigue scores or individual fatigue item scores. Prediction models were created using two regression and five machine learning approaches.

RESULTS

Elastic net models provided the best fit across all models. For the EN model using individual LFS item scores, two of the 13 individual LFS items (i.e., "worn out," "exhausted") were the strongest predictors.

CONCLUSIONS

This study is the first to use machine learning techniques to accurately predict the severity of morning fatigue from prior to through the week following the administration of CTX using total and individual item scores from the Lee Fatigue Scale (LFS). Our findings suggest that the language used to assess clinical fatigue in oncology patients is important and that two simple questions may be used to predict morning fatigue severity.

The effects of different surgical approaches on the psychological status, medical coping mode and quality of life of patients with lung cancer

Objective

This study aimed to compare the effects of robot-assisted thoracic surgery (RATS), video-assisted thoracic surgery (VATS), and thoracotomy on the psychological status, medical coping mode, and quality of life of patients with lung cancer.

Methods

A total of 158 patients with lung cancer were selected from the thoracic surgery center of a third-grade hospital in Hunan Province, China, from September to November 2020. The Self-Rating Anxiety Scale (SAS), Self-Rating Depression Scale (SDS), Medical Coping Modes Questionnaire (MCMQ), and Medical Outcomes Study (MOS) 36-item Short Form Health Survey (SF-36) were used to assess the effects of the surgical approaches on the study parameters before and 48–96 h after surgery. The t-test and analysis of variance were used to analyze the data.

Results

The results revealed that the patients’ depression increased, their short-term quality of life decreased, and they tended to adopt a positive coping mode after surgery (p &lt; 0.05). The RATS and VATS groups differed in avoidance dimension of medical coping modes (p &lt; 0.05). The VATS and thoracotomy groups differed in the body pain dimension of quality of life (p &lt; 0.05). Different surgical approaches had no effect on the psychological status, medical coping modes except the avoidance dimension, and quality of life except the body pain dimension.

Conclusion

Surgical approaches have little effect on the psychological status, medical coping modes, and quality of life of patients with lung cancer; however, their depression increased and quality of life decreased after the surgery.

Is physical activity effective against cancer-related fatigue in lung cancer patients? An umbrella review of systematic reviews and meta-analyses

OBJECTIVES

To discuss the effects of physical activity on cancer-related fatigue (CRF) in lung cancer patients, summarize the types of physical activity in the published reviews, assess the quality of the evidence, and provide suggestions for the clinical selection of exercise intervention.

METHODS

PubMed, EMBASE, Web of Science, and the Cochrane Database of Systematic Reviews were searched through 8 November 2021 to identify relevant systematic reviews and meta-analyses. We also performed a manual search of the reference lists of included articles as supplements. Two researchers independently performed literature screening, data extraction, and quality assessment. The umbrella review has been registered in the International Prospective Register of Systematic Review (PROSPERO) registry (CRD42021292548).

RESULTS

From the 13 systematic reviews or meta-analyses identified, 10 physical activity interventions were included. The most mentioned intervention was aerobic combined with resistance exercise; however, no reduction of the symptoms of CRF was observed in lung cancer patients by this exercise intervention. Most of the patients who performed aerobic exercises alone showed improvement in CRF after the intervention. In addition, Tai Chi and breathing exercises have been shown to improve fatigue, but more high-quality research is still needed to support its effectiveness.

CONCLUSIONS

Aerobic exercise, respiratory muscle training, aerobic combined with balance training, and other exercise interventions have been shown to improve CRF in lung cancer patients. But it should be noted that according to the different treatment methods and disease stages of patients, individualized rehabilitation programs should be developed for patients. Due to the low methodological quality and evidence quality of some systematic reviews and meta-analyses included in this study, more high-quality clinical studies and systematic reviews are still needed for validation in the future. This umbrella review helps to identify effective ways of exercise to improve fatigue in lung cancer patients before dedicated evidence-based medical guidelines are established.

Effectiveness of mindfulness-based interventions on anxiety, depression, and fatigue in people with lung cancer: A systematic review and meta-analysis

BACKGROUND

Lung cancer is one of the most common cancers and poses a physical and psychological threat to patients. Mindfulness-based interventions are emerging forms of psychotherapy that are effective in improving physical and psychological symptoms, but no review has summarized their effectiveness on anxiety, depression, and fatigue in people with lung cancer.

OBJECTIVES

To evaluate the effectiveness of mindfulness-based interventions in reducing anxiety, depression, and fatigue in people with lung cancer.

DESIGN

Systematic review and meta-analysis.

METHODS

We searched the PubMed, Web of Science, Embase, China Biology Medicine disc, Wanfang Data, China National Knowledge Infrastructure, and China Science and Technology Journal databases from inception to 13 April 2022. Eligible studies included randomized controlled trials of people with lung cancer receiving mindfulness-based interventions reporting on the outcomes of anxiety, depression, and fatigue. Two researchers independently reviewed the abstracts and full texts, extracted the data and assessed the risk of bias independently by using the Cochrane 'Risk of bias assessment tool'. The meta-analysis was performed by using Review Manager 5.4, and the effect size was calculated by the standardized mean difference and its 95% confidence interval.

RESULTS

The systematic review included 25 studies (2420 participants), whereas the meta-analysis included 18 studies (1731 participants). Mindfulness-based interventions significantly decreased levels of anxiety [standardized mean difference = -1.15, 95% confidence interval (-1.36, -0.94), Z = 10.75, P < 0.001], depression [standardized mean difference = -1.04, 95% confidence interval (-1.60, -0.48), Z = 3.66, P < 0.001], and fatigue [standardized mean difference = -1.29, 95% confidence interval (-1.66, -0.91), Z = 6.79, P < 0.001]. The subgroup analysis indicated that programs lasting less than eight weeks in length with structured intervention components (e.g., mindfulness-based stress reduction and mindfulness-based cognitive therapy) and 45 min of daily home practice implemented in patients with advanced stage lung cancer showed better effects than programs lasting more than eight weeks in length with less structured components and more than 45 min of daily home practice implemented in patients with mixed stage lung cancer. The overall quality of the evidence was low due to the lack of allocation concealment and blinding and the high risk of bias in most studies (80%).

CONCLUSIONS

Mindfulness-based interventions might be effective in reducing anxiety, depression, and fatigue in people with lung cancer. However, we cannot draw definitive conclusions because the overall quality of the evidence was low. More rigorous studies are needed to confirm the effectiveness and examine which intervention components may be most effective for improved outcomes.

Assessment of preoperative anxiety and depression in patients with pulmonary ground-glass opacities: Risk factors and postoperative outcomes

OBJECTIVE

A large number of patients with pulmonary ground-glass opacities (GGOs) have anxiety and depression. However, the contributing factors and effects of anxiety and depression on postoperative outcomes are still unclear.

METHODS

Clinical data for patients undergoing surgical resection for pulmonary GGOs were collected. We prospectively evaluated levels and risk factors for anxiety and depression in patients with GGOs before surgery. The relationship between psychological disorders and postoperative morbidity was evaluated. Quality of life (QoL) was also assessed.

RESULTS

A total of 133 patients were enrolled. Prevalence rates of preoperative anxiety and depression were 26.3% (n = 35) and 18% (n = 24), respectively. Multivariate analysis revealed depression [odds ratio(OR) = 16.27, p < 0.001] and multiple GGOs (OR = 3.146, p = 0.033) to be risk factors for preoperative anxiety. Anxiety (OR = 52.166, p < 0.001), age > 60 (OR = 3.601, p = 0.036), and unemployment (OR = 8.248, p = 0.006) were identified as risk factors for preoperative depression. Preoperative anxiety and depression were associated with lower QoL and higher postoperative pain scores. Our results also revealed that the incidence of postoperative atrial fibrillation was higher in patients with than in those without anxiety.

CONCLUSIONS

In patients with pulmonary GGOs, comprehensive psychological assessment and appropriate management are required before surgery to improve QoL and reduce postoperative morbidity.

Development and external validation of a machine learning-based prediction model for the cancer-related fatigue diagnostic screening in adult cancer patients: a cross-sectional study in China

PURPOSE

Cancer-related fatigue (CRF) is the most common symptom in cancer patients and may interfere with patients' daily activities and decrease survival rate. However, the etiology of CRF has not been identified. Diagnosing CRF is challenging. Thus, our study aimed to develop a CRF prediction model in cancer patients, using data that healthcare professionals routinely obtained from electronic health records (EHRs) based on the 3P model and externally validate this model in an independent dataset collected from another hospital.

METHODS

Between April 2022 and September 2022, a cross-sectional study was conducted on adult cancer patients at two first-class tertiary hospitals in China. Data that healthcare professionals routinely obtained from electronic health records (EHRs) based on the 3P model were collected. The outcome measure was according to ICD-10 diagnostic criteria for CRF. Data from one hospital (n = 305) were used for model development and internal validation. An independent data set from another hospital (n = 260) was utilized for external validation. logistic regression, random forest (RF), Naive Bayes (NB), and extreme gradient boosting (XGBoost) were constructed and compared. The model performance was evaluated in terms of both discrimination and calibration.

RESULTS

The prevalence of CRF in the two centers was 57.9% and 56.1%, respectively. The Random Forest model achieved the highest AUC of 0.86 among the four types of classifiers in the internal validation. The AUC of RF and NB were above 0.7 in the external validation, suggesting that the models also have an acceptable generalization ability.

CONCLUSIONS

The incidence of CRF remains high and deserves more attention. The fatigue prediction model based on the 3P theory can accurately predict the risk of CRF. Nonlinear algorithms such as Random Forest and Naive Bayes are more suitable for diagnosing and evaluating symptoms.

Comparative responsiveness and minimally important difference of Fatigue Symptom Inventory (FSI) scales and the FSI-3 in trials with cancer survivors

Background

Fatigue is a highly prevalent and disabling symptom in cancer survivors. Although many measures have been developed to assess survivors’ fatigue, their ability to accurately capture change following intervention has rarely been assessed in post-treatment survivors. Ultra-brief fatigue measures are preferable in clinical practice but have limited evidence supporting their use with cancer survivors. We examined the psychometric properties of four Fatigue Symptom Inventory (FSI) measures, including the new FSI-3, in cancer survivors. Examined properties included responsiveness to change and minimally important differences (MIDs).

Methods

We analyzed data from three randomized controlled trials with post-treatment cancer survivors (N = 328). Responsiveness to change was evaluated by comparing standardized response means for survivors who reported their fatigue as being better, the same, or worse at 2–3 months. Responsiveness to intervention was assessed via effect sizes, and MIDs were estimated by using several methods. We also computed area under the curve (AUC) values to assess FSI measures’ discriminative accuracy compared to an established cut-point.

Results

All FSI measures differentiated survivors who reported improvement at 2–3 months from those with stable fatigue, but did not uniformly differentiate worsening fatigue from stable fatigue. Measures showed similar levels of responsiveness to intervention, and MIDs ranged from 0.29 to 2.20 across FSI measures. AUC analyses supported the measures’ ability to detect significant fatigue.

Conclusions

Four FSI scales show similar responsiveness to change, and estimated MIDs can inform assessment of meaningful change in fatigue. The FSI-3 shows promise as an ultra-brief fatigue measure for survivors.

The impact of peripheral neuropathy symptoms, self-care ability, and disturbances to daily life on quality of life among gynecological cancer patients undergoing chemotherapy: a cross-sectional survey

PURPOSE

This study investigated the effects of peripheral neuropathy symptoms, self-care ability,and disturbances to daily life on quality of life (QoL) among gynecological cancer patients undergoing chemotherapy.

METHODS

The participants included 144 patients with gynecological cancer undergoing anticancerchemotherapy at a tertiary hospital in Seoul, South Korea, from December 1, 2021 to January 28,2022. Convenience sampling was used to recruit patients who had received 4 or more cycles of chemotherapy using a paclitaxel-platinum regimen, and a self-reported questionnaire was used to collect data. Descriptive statistics, the t-test, analysis of variance, Scheffé test, Pearson correlation coefficients, and multiple regression analysis were performed.

RESULTS

Most of the participants had ovarian cancer (70.1%) or endometrial cancer (14.6%), andthe most common number of treatment cycles was 6 to 10 (29.2%). The mean QoL (60.83±19.89)was greater than the midpoint. The regression model analyzing the patients' QoL was statisticallysignificant (F=15.38, p<.001) with an explanatory power of 56.7%. Self-care ability (β=.39, p<.001),disturbances to daily life (β=-.38, p<.001), the duration of peripheral neuropathy symptoms(β=2.14, p=.034), and regular exercise (β=-2.12, p=.036) were found to significantly affect QoL.

CONCLUSION

Efforts to improve the self-care ability of gynecological cancer patients who have experienced peripheral neuropathy after receiving chemotherapy and mitigate disturbances to their dailylife can improve their QoL. Healthcare professionals should identify peripheral neuropathy symptoms and examine the effects of the symptoms on patients' daily lives. Improving the self-care abilityof patients and alleviating their limitations in daily life may improve QoL.

Proportion and related factors of depression and anxiety for inpatients with lung cancer in China: a hospital-based cross-sectional study

BACKGROUND

Lung cancer was often accompanied by depression and anxiety. Nowadays, most investigations for depression and anxiety were concentrated in western medical hospitals, while few related studies have been carried out in the tradition Chinese medicine (TCM) ward. It was necessary to understand the proportion and related factors of depression and anxiety in the inpatients with lung cancer in TCM hospital.

METHODS

This study adopted cross-sectional research method, which enrolled a total of 222 inpatients with lung cancer in TCM hospital. PHQ-9 and GAD-7 scales were used to assess depression and anxiety for the inpatients, respectively. Demographic and clinical data were also collected. Statistical methods of the univariate analysis and the multivariate logistic regression model were used.

RESULTS

The proportion of depression and anxiety in the inpatients with lung cancer were 58.1% and 34.2%, respectively. Multivariate logistic regression analysis prompted that the common related factor of depression and anxiety was the symptom of insomnia(odds ratio [OR] 3.274, 95%CI 1.723-6.219; OR 2.201, 95%CI 1.132-4.277). Constipation and gender were the two anther-related factors of depression(OR 1.458, 95%CI 0.372-1.606; OR 1.298, 95%CI 0.151-1.588).

CONCLUSION

Depression and anxiety were common for the inpatients with lung cancer in TCM hospital. Gender, insomnia, and constipation were related factors for depression, and insomnia was related factor for anxiety. Therefore, medical workers should pay close attention to the emotional changes of these high-risk patients and intervene the symptoms as early as possible.

Effects of Walking on Fatigue in Cancer Patients: A Systematic Review and Meta-analysis

BACKGROUND

Walking is a simple form of exercise that is easily accepted by patients. Exercise is one of the main ways to control cancer-related fatigue (CRF). However, there are conflicting data on the association between walking and severity of CRF.

OBJECTIVE

The aim of this study was to assess the overall effect of walking on CRF among adult cancer patients.

METHODS

Databases including PubMed, CINAHL, EMBASE, and Cochrane Library were systematically reviewed to identify suitable randomized controlled trials from inception to February 29, 2020. Two reviewers independently evaluated the risk of bias and extracted correlated data with Cochrane Handbook of Systematic Reviews on Interventions. The data analysis was performed by Review Manager 5.3.

RESULTS

A total of 12 studies with 1064 patients were identified. Integrated result analysis of walking yielded a statistically significant effect on CRF (standard mean difference [SMD], -0.66; 95% confidence interval [CI], -1.06 to -0.26). Subgroup analysis demonstrated that intervention time longer than 6 weeks (SMD, -0.89; 95% CI, -1.22 to -0.57) had a better effect on fatigue compared with that of less than 6 weeks (SMD, 0.03; 95% CI, -0.39 to 0.45). The study showed walking was statistically more effective than the control intervention in patients undergoing cancer treatment (SMD, -0.79; 95% CI, -1.16 to -0.42). Descriptive analysis also showed that walking was effective for cancer patients who completed treatment.

CONCLUSIONS

Walking is effective for CRF during and after cancer therapy.

IMPLICATIONS FOR PRACTICE

The results provide evidence for a general exercise form to relieve fatigue in cancer patients and facilitate support for future clinical trials and work.

Subgroups of patients undergoing chemotherapy with distinct cognitive fatigue and evening physical fatigue profiles

PURPOSE

The purpose was to model cognitive fatigue and evening physical fatigue together to determine subgroups of patients with distinct cognitive fatigue AND evening physical fatigue profiles. Once these profiles were identified, differences among the subgroups in demographic and clinical characteristics, co-occurring symptoms, and quality of life outcomes were evaluated.

METHODS

Oncology patients (n = 1332) completed self-report measures of cognitive fatigue and evening physical fatigue, six times over two cycles of chemotherapy. Latent profile analysis, which combined the two symptom scores, was done to identify subgroups of patients with distinct cognitive fatigue AND evening physical fatigue profiles.

RESULTS

Three distinct profiles (i.e., Low [20.5%], Moderate [39.6%], and High [39.6%]) were identified. Compared to the Low class, patients in the High class were younger, female, and more likely to live alone and had a higher comorbidity burden and a lower functional status. In addition, these patients had a higher symptom burden and a poorer quality of life.

CONCLUSION

Based on clinically meaningful cutoff scores, 80% of the patients in this study had moderate to high levels of both cognitive fatigue and evening physical fatigue. In addition, these patients experienced high levels of other common symptoms (e.g., anxiety, depression, sleep disturbance, and pain). These co-occurring symptoms and other modifiable characteristics associated with membership in the Moderate and High classes may be potential targets for individualized symptom management interventions.

Symptom Clusters in Patients With Gynecologic Cancer Receiving Chemotherapy

OBJECTIVES

To describe ratings of symptom occurrence, severity, and distress for 38 symptoms and to identify and compare the number and types of symptom clusters identified using these ratings. Although patients with gynecologic cancer experience multiple co-occurring symptoms, little is known about how these symptoms cluster together.

SAMPLE & SETTING

Eligible patients (N = 232) had gynecologic cancer and were receiving chemotherapy.

METHODS & VARIABLES

Symptoms were assessed using the Memorial Symptom Assessment Scale. Symptom clusters were identified through exploratory factor analysis. Geomin-rotated factor loadings with absolute values of 0.3 or greater were considered meaningful. Factor solutions (i.e., symptom clusters) were assessed for simple structure and clinical relevance.

RESULTS

Lack of energy, hair loss, and "I don't look like myself" were the most common, severe, and distressing symptoms. Hormonal, respiratory, and weight change clusters were identified across all three dimensions.

IMPLICATIONS FOR NURSING

Research that explores how symptom clusters change over time and their underlying mechanisms is warranted.

Multimodal Exercise Program: A Pilot Randomized Trial for Patients With Lung Cancer Receiving Surgical Treatment

BACKGROUND

Curative lung resection is the best option for patients with stage I-III lung cancer, and the best exercise intervention in these patients has not been determined.

OBJECTIVES

This pilot study explored whether a short-term pre- and postsurgery multimodal exercise program affected dyspnea, exercise capacity, inspiratory capacity, anxiety, and depression.

METHODS

A total of 101 patients were randomly allocated into the combined intervention group (n = 34), the breathing exercise group (n = 32), or the control group (n = 35). During hospitalization, patients in the two intervention groups received one or more kinds of exercise intervention, and patients in the control group only received usual care. Outcomes were assessed at admission, on the day before surgery, and at discharge.

FINDINGS

Both intervention groups achieved significant improvements in dyspnea, exercise capacity, and inspiratory capacity, and patients in the combined intervention group exhibited greater improvements in outcomes as compared to those randomized to the breathing exercise group.

Effect of Exercise on Fatigue in Patients with Lung Cancer: A Systematic Review and Meta-Analysis of Randomized Trials

Background: Fatigue is a frequent debilitating symptom among patients with lung cancer. The effect of exercise on fatigue remains to be quantified. Objective: This review aimed to examine the effect of exercise on fatigue by synthesizing findings from randomized controlled trials (RCTs). Methods: This systematic review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. A systematic search was conducted in five electronic databases from inception to March 2020. Only RCT was included. The primary outcome was fatigue and the secondary outcomes included depression, anxiety, quality of life, and functional capacity. Pooled weighted or standardized mean difference (WMD or SMD) with 95% confidence interval (CI) was calculated. Results: Eight RCTs were included. The exercise intervention was delivered in the supervised environment (n = 6) or free-living settings (n = 2). Exercise reduced the level of fatigue (SMD = -0.33; 95% CI = -0.54 to -0.13). Exercise also decreased depressive symptom (WMD = -1.57; 95% CI = -2.69 to -0.44) and anxiety (WMD = -1.39; 95% CI = -2.60 to -0.18). Exercise showed a moderate effect on the quality of life, with an SMD of 0.33 (95% CI = 0.08 to 0.58). Exercise intervention increased functional capacity as measured by the six-minute walk test by 20 meters (95% CI = 14.2 to 55.0), but the effect was not significant (p = 0.247). Conclusion: Exercise demonstrated a moderate effect on fatigue in patients with lung cancer. Exercise also improved depressive symptoms, anxiety, and quality of life; however, its impact on functional capacity was not significant. More clinical trials are warranted to explore the mechanisms underlying the impact of exercise on fatigue. Strategies improving adherence to exercise prescription should be developed to help these patients overcome potential challenges.

Determining Risk Factors Associated with Depression and Anxiety in Young Lung Cancer Patients: A Novel Optimization Algorithm

Background and Objectives: Identifying risk factors associated with psychiatrist-confirmed anxiety and depression among young lung cancer patients is very difficult because the incidence and prevalence rates are obviously lower than in middle-aged or elderly patients. Due to the nature of these rare events, logistic regression may not successfully identify risk factors. Therefore, this study aimed to propose a novel algorithm for solving this problem. Materials and Methods: A total of 1022 young lung cancer patients (aged 20-39 years) were selected from the National Health Insurance Research Database in Taiwan. A novel algorithm that incorporated a k-means clustering method with v-fold cross-validation into multiple correspondence analyses was proposed to optimally determine the risk factors associated with the depression and anxiety of young lung cancer patients. Results: Five clusters were optimally determined by the novel algorithm proposed in this study. Conclusions: The novel Multiple Correspondence Analysis-k-means (MCA-k-means) clustering algorithm in this study successfully identified risk factors associated with anxiety and depression, which are considered rare events in young patients with lung cancer. The clinical implications of this study suggest that psychiatrists need to be involved at the early stage of initial diagnose with lung cancer for young patients and provide adequate prescriptions of antipsychotic medications for young patients with lung cancer.

Psychological distress and health-related quality of life up to 2 years after oesophageal cancer surgery: nationwide population-based study

BACKGROUND

Patients are at higher risk of suffering from psychological distress and reduced health-related quality of life (HRQoL) after oesophageal cancer surgery. This Swedish nationwide population-based longitudinal study aimed to evaluate the association between psychological distress and HRQoL up to 2 years after oesophageal cancer surgery.

METHODS

The study included patients with oesophageal cancer who had survived for 1 year after oesophageal cancer surgery. The exposure was psychological distress measured using the Hospital Anxiety and Depression Scale. Patients scoring at least 8 on either the anxiety or the depression subscale were classified as having psychological distress. The outcome was HRQoL assessed by the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire generic and disease-specific questionnaires (EORTC QLQ-C30 and QLQ-OG25). Exposure and outcome were measured at 1, 1.5, and 2 years after operation. Fixed-effects models with adjustment for all time-invariant confounding and potential time-varying confounders were used to examine the mean score difference in HRQoL between patients with and without psychological distress.

RESULTS

In total, 180 patients were analysed. Clinically relevant, statistically significant and time-constant mean score differences were found in emotional function, social function, dyspnoea, anxiety, eating difficulty, eating in front of others, and weight loss (mean score difference range 10-29). Mean score differences for global quality of life, cognitive function, appetite loss, EORTC QLQ-C30 summary score, and trouble with taste increased over time, and reached clinical and statistical significance at 1.5 and/or 2 years after surgery. For body image, there was a clinically relevant decrease in mean score difference over time.

CONCLUSION

Psychological distress was associated with several aspects of poor HRQoL up to 2 years after surgery for oesophageal cancer.

Prevalence and risk factors of cancer-related fatigue: A systematic review and meta-analysis

BACKGROUND

Cancer-related fatigue, one of the most frequent side-effects of cancer treatment, affects the well-being of patients. Despite the fact that the estimated prevalence and risk factors of cancer-related fatigue are widely reported, these results have not been synthesized.

OBJECTIVES

To systematically assess the prevalence of cancer-related fatigue, including stratification by fatigue degree, sex, age, therapeutic method, cancer-related fatigue scales, countries, and risk factors for cancer-related fatigue.

DESIGN

Systematic literature review and meta-analysis.

DATA SOURCES

PubMed, Cochrane Library, Web of Science, CINAHL Plus, China Knowledge Resource Integrated Database (CNKI), Wanfang Database, Chinese Biomedical Database (CBM), and Weipu Database (VIP) were comprehensively searched for observational studies investigating the prevalence and risk factors of cancer-related fatigue from inception to March 31st, 2019.

REVIEW METHODS

Original journal articles were included which met the inclusion criteria. The quality of the included studies was evaluated independently by two investigators. Meta-analysis was conducted using Stata 12.0 software package, with estimates of cancer-related fatigue from pooled using a random-effects model.

RESULTS

In total, 2641 articles were screened and data from 84 studies involving 144,813 subjects were used in meta-analysis. The prevalence of cancer-related fatigue in individual studies varied from 14.03% to 100%. The pooled prevalence of cancer-related fatigue was 52% (95% confidence interval, CI: 48% to 56%, I2 = 99.7%, P < 0.0001). After controlling for confounding variables, the following risk factors were associated with cancer-related fatigue: poor performance status (odds ratio, OR = 6.58, 95% CI: 2.60 to 16.67, I2 = 75.2%, P < 0.0001), chemoradiotherapy (OR = 2.25, 95% CI: 1.90 to 2.67, I2 =0%, P<0.0001), female sex (OR = 2.07, 95% CI: 1.51 to 2.84, I2 = 41.2%, P<0.0001), insomnia (OR = 2.83, 95% CI: 1.22 to 6.57, I2 = 98.3%, P = 0.015), neuroticism (OR = 1.23, 95% CI: 1.05 to 1.43, I2 = 88.9%, P = 0.01), pain (OR = 2.64, 95% CI: 1.20 to 5.80, I2 = 95.3%, P = 0.016), and depression (OR = 2.23, 95% CI: 1.70 to 2.93, I2 = 98.1%, P < 0.0001).

CONCLUSION

The current analysis indicates an overall pooled prevalence of cancer-related fatigue of 52%. Poor performance status, chemoradiotherapy, female sex, insomnia, neuroticism, pain, and depression were identified as risk factors for cancer-related fatigue. Understanding the risk factors of cancer-related fatigue can provide the healthcare personnel with the theoretical basis for the management and treatment of the patients.

The effects of telemedicine on the quality of life of patients with lung cancer: a systematic review and meta-analysis

Background and aims:

Lung cancer patients suffer from deterioration in their physical and psychological function, which exerts a negative influence on their quality of life (QOL). Telemedicine has been proven to be an effective intervention for patients with several chronic diseases. The aim of this systematic review and meta-analysis was to investigate the efficacy of telemedicine in improving QOL in lung cancer patients.

Methods:

PubMed, Cochrane Library, EMBASE, Web of Science and Scopus databases were searched for randomized controlled trials that investigated the effectiveness of telemedicine in lung cancer patients. Review Manager 5.3 and Stata 15.1 were used to perform data analysis.

Results:

Our meta-analysis included eight clinical trials with a total of 635 lung cancer patients. The results showed that the telemedicine group had significantly higher QOL than the usual care group [standard mean difference (SMD) 0.96, 95% confidence interval (CI) 0.29–1.63, I² = 91%]. In addition, the telemedicine group had lower anxiety (SMD −0.44, 95% CI −0.66 to −0.23, I² = 3%) and depression scores (SMD −0.48, 95% CI −0.91 to −0.05, I² = 66%) than the usual care group. However, no significant differences were found in fatigue and pain outcomes between the two groups.

Conclusion:

Telemedicine may be an effective method of improving QOL in lung cancer patients and the further development and use of telemedicine care is recommended.

Psychological resilience and related influencing factors in postoperative non-small cell lung cancer patients: A cross-sectional study

OBJECTIVE

The psychological resilience of postoperative non-small cell lung cancer (NSCLC) patients is influenced by many factors. The purpose of this study is to investigate the current state of psychological resilience and identify its influencing factors in postoperative NSCLC patients.

METHODS

This descriptive cross-sectional study used a convenience sampling method and recruited 382 inpatients from two Class A hospitals in Hunan, China. The Connor-Davidson Resilience Scale (CD-RISC), Strategies Used by People to Promote Health (SUPHH), Medical Coping Modes Questionnaire (MCMQ), and Multidimensional Scale of Perceived Social Support (MSPSS) were used.

RESULTS

Postoperative NSCLC patients' psychological resilience was at a low level, with a score of (57.18 ± 8.55). Stepped Linear Regression showed that the related influencing factors of psychological resilience of postoperative NSCLC patients were age (β = -0.313, P < .001), family average income (β = 0.143, P < .001), self-efficacy (β = 0.416, P < .001), confrontation (β = 0.116, P < .001) and acceptance-resignation (β = -0.155, P < .001), which could explain 58.0% of the total variation in psychological resilience (F = 103.68, P<.001).

CONCLUSIONS

Psychological resilience is positively predicted by average income, self-efficacy, confrontation, but negatively predicted by age and acceptance-resignation. Self-efficacy is the most important variable influencing psychological resilience in postoperative NSCLC patients. In the future, a series of targeted interventions need to be implemented to strengthen patients' self-efficacy and psychological resilience, which can also improve the quality of life of postoperative NSCLC patients.

Receipt of psychological counseling and integrative medicine services among breast cancer survivors with anxiety

PURPOSE

To define the prevalence and risk factors of anxiety and examine rates and predictors of psychotherapy and integrative medicine service use in breast cancer survivors on aromatase inhibitors (AIs).

METHODS

Observational study of patients with histologically confirmed stage 0-III hormone receptor-positive breast cancer taking a third-generation AI at the time of enrollment. Patients completed self-report measures of anxiety and utilization of psychotherapy and integrative medicine services at a single time-point. We used multivariate logistic regression analyses to identify factors associated with anxiety and receipt of anxiety treatment services.

RESULTS

Among the 1085 participants, the majority were younger than 65 years of age (n = 673, 62.0%) and white (n = 899, 82.9%). Approximately one-third (30.8%) reported elevated anxiety (≥ 8 on the anxiety subscale of the Hospital Anxiety and Depression Scale). Of patients with elevated anxiety, only 24.6% reported receiving psychological counseling, 25.3% used integrative medicine services, and 39.8% received either type of treatment since their diagnosis. Patients with an education level of high school or less were less likely to receive psychological counseling (AOR, 0.43, 95% CI 0.19-0.95) and integrative medicine services (OR 0.30, 95% CI 0.12-0.72) than patients with higher levels of education.

CONCLUSIONS

Anxiety is common in breast cancer patients treated with AIs yet the majority of anxious patients do not receive evidence-based treatment, even when these treatments are available. Better systematic anxiety screening and treatment initiation are needed to reduce disparities in care by education level.

Prevalence and correlation of anxiety and depression on the prognosis of postoperative non-small-cell lung cancer patients in North China

Identify the prevalence of postoperative anxiety and depression as well as their correlations with clinical features and survival profiles in non-small-cell lung cancer (NSCLC) patients who underwent resection.Four hundred NSCLC patients who underwent resection were recruited, and their anxiety and depression were assessed by hospital anxiety and depression scale (HADS) at discharge after surgery. Besides, 480 healthy controls (HCs) were also enrolled and assessed by HADS.The HADS-Anxiety score of NSCLC patients (7.8 ± 3.9) was greatly higher than that of HCs (4.8 ± 2.7), and the anxiety prevalence of NSCLC patients (49.6%) were dramatically increased compared with HCs (13.8%). Furthermore, the HADS-Depression score (7.2 ± 3.6) of NSCLC patients was considerably increased compared with HCs (4.2 ± 2.6), and the depression prevalence of NSCLC patients (38.3%) was significantly raised compared with HCs (10.0%). Besides, anxiety correlated with gender, marital status, hypertension, diabetes, pathological differentiation, tumor size, lymph node metastasis, TNM stage and carcinoembryonic antigen level, meanwhile, depression correlated with marital status, employment status before surgery, diabetes, pathological differentiation, and TNM stage in NSCLC patients. Additionally, the anxiety and depression predicted shorter disease-free survival in NSCLC patients. And the anxiety predicted worse overall survival (OS), while no association of depression with OS was observed in NSCLC patients.Post-operative anxiety and depression are highly prevalent and implicated in the ongoing care and prognosis prediction in NSCLC patients who underwent resection.

Effectiveness of e-health based self-management to improve cancer-related fatigue, self-efficacy and quality of life in cancer patients: Systematic review and meta-analysis

AIMS

To integrate the overall effect of e-health based self-management on cancer-related fatigue (CRF), self-efficacy, and quality of life (QOL) among adult cancer patients.

DESIGN

A systematic review and meta-analysis of randomized controlled trials.

DATA SOURCES

We researched PubMed, Cumulative Index Nursing and Allied Health Literature, Cochrane Central Register of Controlled Trials, Web of Science and Embase up to 14 July 2019.

REVIEW METHODS

We conducted the review with the Cochrane Handbook (version 5.1.0) and measured the quality of evidence with the Grading of Recommendations Assessment, Development and Evaluation criteria.

RESULTS

Literature searching identified 15 trials with a total of 2,337 participants. Integrated results analysis of e-health based self-management demonstrated a statistically significant but small effect on CRF and self-efficacy, but no statistically significant improvement on the QOL. Meanwhile, subgroup analysis indicated that e-health based self-management had a larger effect on fatigue compared with usual care/waiting list control.

CONCLUSION

E-health based self-management is effective for CRF and self-efficacy, but not the QOL. More high-quality randomized control trials are warranted to confirm these conclusions.

IMPACT

Results showed e-health could improve fatigue and self-efficacy but not the QOL. Health providers could take into the various factors of e-health interventions when providing telehealth service. Other researchers might be inspired by the current review before they begin a study about e-health.

Anxiety and depression mediate the association between chemotherapy-induced peripheral neuropathy and fatigue: Results from the population-based PROFILES registry

OBJECTIVE

Chemotherapy-induced sensory peripheral neuropathy (CIPN) is common among colorectal cancer (CRC) survivors. The aim of this study was to examine whether CIPN is associated with both psychological distress (ie, anxiety and depression) and fatigue and whether the relationship between CIPN and fatigue can (partly) be explained by psychological distress.

METHODS

All CRC survivors diagnosed between 2000 and 2009 as registered by the population-based Netherlands Cancer Registry (Eindhoven region) were eligible for participation. Chemotherapy-treated survivors completed questions on CIPN (EORTC QLQ-CIPN20), psychological distress (HADS), and fatigue (FAS) on average 5.6 years after diagnosis. Simple and multiple mediation analyses were performed to examine anxiety and depression as possible mediators in the association between CIPN and fatigue.

RESULTS

Survivors with high (ie, upper 30% of scores) CIPN (n = 172) reported more anxiety and depressive symptoms and more fatigue compared with those with low CIPN (n = 299). Furthermore, among survivors with high CIPN, those who were anxious, depressed, or both reported more fatigue compared with those without psychological distress. These differences were clinically relevant. Finally, mediation analyses showed that while CIPN was directly associated with fatigue, the relationship between CIPN and fatigue was also significantly mediated by both anxiety and depression.

CONCLUSIONS

CRC survivors with high CIPN report more fatigue, especially those who are also anxious and/or depressed. More research is needed on the direction of the relationship between CIPN, psychological distress, and fatigue. For now, the treatment of fatigue should also focus on addressing psychological distress, as treating fatigue alone might not be sufficient.

Prevalence and risk factors of anxiety and depression in Chinese patients with lung cancer：a cross-sectional study

Background: Lung cancer is very common in China. The low cure rate, limited overall survival, and continuous therapies lead the patients to experience considerable psychological distress. Traditional Chinese medicine therapy is one unique treatment method in China. Nevertheless, most patients in the existing studies on anxiety and depression were treated in western medical hospitals. Therefore, it is necessary to identify the prevalence and risk factors of these emotional disorders in lung cancer patients treated in traditional Chinese medical hospitals. These findings may assist in clinical intervention.

Patients and methods: A total of 315 patients with lung cancer were enrolled. Individuals completed the Hospital Anxiety and Depression Scale to assess their levels of anxiety and depression. Demographic and clinical data were also collected. Binary logistic regression analysis was used to identify factors that significantly predicted anxiety and depression.

Results: The anxiety and depression prevalence rates of lung cancer patients were 43.5% and 57.1%, respectively. In the univariate analysis, patients without surgery, who were young, or who received radiotherapy were more likely to experience anxiety. Patients without surgery, who were young, or who had late-stage cancer, were more likely to experience depression. Binary logistic regression analysis showed that the risk factors of both anxiety and depression were lack of surgery and young and middle age (＜65, especially 45–65 years).

Conclusion: Anxiety and depression were very common in lung cancer patients. Lack of surgery, young, and middle age, were independent risk factors for anxiety and depression. Therefore, medical workers should pay close attention to the emotional changes of young or middle-aged patients, or patients without the chance to undergo surgery.

Relationship between resilience, social support as well as anxiety/depression of lung cancer patients: A cross-sectional observation study

Objective

The mood of patients with lung carcinoma would be greatly influenced by the diagnosing and treating processes. This study was aimed to explore the effects of resilience between social assistance and anxiety/depression of patients with lung cancer, which may assist in clinical intervention.

Design and Methods

A cross-sectional pilot study was conducted on lung cancer patients at Xiangya Hospital of Central South University, China. A total of 289 patients aged 25-81 years were included in this study.

Results

Correlational analyses revealed that anxiety/depression was negatively associated with psychological resilience and each dimension of social assistance, including subjective support, objective support along with the supports utilization (P < 0.01). Furthermore, psychological resilience was positively related to subjective support (P < 0.01), support utilization (P < 0.01) along with objective support (P < 0.05). Mediational analyses showed that, on the one hand, resilience could partially mediate the relation between anxiety and subjective support and totally mediate the relationship between support utilization and anxiety. On the other hand, resilience could totally mediate the relation between depression and subjective support and partially mediate the relation between support utilization and depression. However, resilience did not play an intermediary role between anxiety/depression and objective support.

Conclusion

Lower psychological anxiety and depression would be experienced by lung cancer patients with higher resilience and social support. The level of anxiety and depression would be indirectly affected by social support through the mediation of resilience.

Health-related quality of life in Chinese inpatients with lung cancer treatedin large general hospitals: across-sectional study

OBJECTIVE

In China, psychosocial problems of patients with cancer are under-recognised and undertreated in medical oncology practice. This study examined the health-related quality of life (QOL) in inpatients with lung cancer treated in large general hospitals and explored the demographic, clinical and psychosocial factors associated with QOL.

DESIGN

Cross-sectional study.

PARTICIPANTS AND SETTING

Altogether, 148 inpatients with lung cancer were consecutively recruited from two large general hospitals in Tianjin, China.

MAIN OUTCOME MEASURED

QOL, pain intensity, depressive and anxiety symptoms, and social support were assessed with WHO QOL Scale Brief Version, four-point Verbal Rating Scale, Hospital Anxiety and Depression Scale and Social Support Rating Scale, respectively.

RESULTS

Compared with the normative data for the Chinese general population, patients had significantly lower scores in physical (t=-25.860, p<0.001) and psychological (t=-18.225, p<0.001) QOL. Being unmarried (β=-2.471, 95% CI -4.908 to -0.034), poor economic status (β=-1.764, 95% CI -2.964 to -0.564), cancer metastasis (β=-1.328, 95% CI -2.632 to -0.024), poor performance status (β=-0.959, 95% CI -1.542 to -0.376), depression (β=-0.465, 95% CI -0.631 to -0.299), anxiety (β=-0.208, 95% CI -0.354 to -0.062) and low utilisation of social support (β=-0.344, 95% CI -0.577 to -0.111) were independently associated with poor physical QOL, while female gender (β=-1.494, 95% CI -0.649 to -2.339), less education years (β=-0.209, 95% CI -0.294 to -0.123), currently receiving chemotherapy (β=-1.536, 95% CI -3.051 to -0.021), small-cell cancer (β=-1.157, 95% CI -2.223 to -0.091), more intense pain (β=-0.535, 95% CI -0.919 to -0.151), poor performance status (β=-0.930, 95% CI -1.383 to -0.477), anxiety (β=-0.178, 95% CI -0.248 to -0.108) and inadequate subjective social support (β=-0.137, 95% CI -0.153 to -0.121) were independently associated with poor psychological QOL.

CONCLUSIONS

Inpatients with lung cancer treated in Chinese large general hospitals have poorer QOL than the general population. Effective prevention and management of psychosocial problems are potentially effective to improve their QOL.