Reduce Symptom Burden Research Articles

Do All Patients Benefit From the Soothing Properties of a Conversational Nursing Intervention to Reduce Symptom Burden During Outpatient Chemotherapy?: A Multimethod Secondary Analysis.

Soothing conversation (SC) is particularly promising for symptom management during outpatient chemotherapy. However, we know little about the profile of patients who are most likely to benefit from this intervention. To gain a better understanding of the profile of patients most likely to benefit from SC to reduce symptom burden during outpatient chemotherapy. We performed a multimethod secondary analysis of 2 data sets: the first gathered during a quantitative pilot trial investigating the impact of SC on patients' symptom fluctuations during chemotherapy perfusion (n = 24); the second derived from qualitative interviews about nurses' experiences with SC in this context (n = 6). Secondary quantitative analysis suggests that symptom control with SC is more effective in older patients, reporting lower education, widowed status, work incapacity, advanced cancer, and undergoing chemotherapy perfusion for less than 1 hour. According to nurses' interviews, SC could best benefit patients (1) prone to anxiety and fear, (2) with unalleviated pain, (3) who are unaccompanied during treatment, and contrary to what was shown with quantitative data, (4) undergoing longer perfusion duration. Although this study provides valuable insights, much work remains to be done to fully understand the factors that predispose patients to respond positively to SC during outpatient chemotherapy. This study extends previous research on the effectiveness of SC for symptom management during outpatient chemotherapy by comparing nurses' experience with the intervention to patients' results. Results could be used to inform the assignment and delivery of supportive communication-based interventions during chemotherapy protocols.

Effectiveness of web-based intervention on reducing symptom burden, improving self-management capabilities and self-efficacy among prostate cancer survivors: a systematic review and meta-analysis protocol

IntroductionProstate cancer is the most common malignant disease within the male genitourinary system. Advances in cancer screening and treatment have significantly ameliorated the survival rates of patients with prostate cancer....

Magnetic sphincter augmentation in the management of gastro-esophageal reflux disease: A systematic review and meta-analysis.

Magnetic sphincter augmentation (MSA) through placement of the LINX device is an alternative to fundoplication in the management of gastro-esophageal reflux disease (GERD). This systematic review and meta-analysis aimed to assess efficacy, quality of life and safety in patients that underwent MSA, with a comparison to fundoplication. A literature search of MEDLINE, Embase, Emcare, Scopus, Web of Science and Cochrane library databases was performed for studies that reported data on outcomes of MSA, with or without a comparison group undergoing fundoplication, for GERD from January 2000 to January 2023. Meta-analysis was performed using random-effect models and between-study heterogeneity was assessed. Thirty-nine studies with 8,075 patients were included: 6,983 patients underwent MSA and 1,092 patients had laparoscopic fundoplication procedure. Ten of these studies (seven retrospective and three prospective) directly compared MSA with fundoplication. A higher proportion of individuals successfully discontinued proton-pump inhibitors (P<0.001; WMD 0.83; 95% CI 0.72-0.93; I2=96.8%) and had higher patient satisfaction (P<0.001; WMD 0.85; 95% CI 0.78-0.93; I2=85.2%) following MSA when compared to fundoplication. Functional outcomes were better after MSA than after fundoplication including ability to belch (P<0.001; WMD 0.96; 95% CI 0.93-0.98; I2=67.8) and emesis (P<0.001; WMD 0.92; 95% CI 0.89-0.95; I2=42.8%), and bloating (P=0.003; WMD 0.20; 95% CI 0.07-0.33; I2=97.0%). MSA had higher rates of dysphagia (P=0.001; WMD 0.41; 95% CI 0.17-0.65; I2=97.3%) when compared to fundoplication. The overall erosion and removal rate following MSA was 0.24% and 3.9% respectively, with no difference in surgical re-intervention rates between MSA and fundoplication (P=0.446; WMD 0.001; 95% CI -0.001-0.002; I2 =78.5%). MSA is a safe and effective procedure at reducing symptom burden of GERD and can potentially improve patient satisfaction and functional outcomes. However, randomized controlled trials directly comparing MSA with fundoplication are necessary to determine where MSA precisely fits in the management pathway of GERD.

Comprehensive atrial fibrillation burden and symptom reduction post-ablation: insights from DECAAF II.

Traditional atrial fibrillation (AF) recurrence after catheter ablation is reported as a binary outcome. However, a paradigm shift towards a more granular definition, considering arrhythmic or symptomatic burden, is emerging. We hypothesize that ablation reduces AF burden independently of conventional recurrence status in patients with persistent AF, correlating with symptom burden reduction. Ninety-eight patients with persistent AF from the DECAAF II trial with pre-ablation follow-up were included. Patients recorded daily single-lead electrocardiogram (ECG) strips, defining AF burden as the proportion of AF days among total submitted ECG days. The primary outcome was atrial arrhythmia recurrence. The AF severity scale was administered pre-ablation and at 12 months post-ablation. At follow-up, 69 patients had atrial arrhythmia recurrence and 29 remained in sinus rhythm. These patients were categorized into a recurrence (n = 69) and a no-recurrence group (n = 29). Both groups had similar baseline characteristics, but recurrence patients were older (P = 0.005), had a higher prevalence of hyperlipidaemia (P = 0.007), and had a larger left atrial (LA) volume (P = 0.01). There was a reduction in AF burden in the recurrence group when compared with their pre-ablation burden (65 vs. 15%, P < 0.0001). Utah Stage 4 fibrosis and diabetes predicted less improvement in AF burden. The symptom severity score at 12 months post-ablation was significantly reduced compared with the pre-ablation score in the recurrence group, and there was a significant correlation between the reduction in symptom severity score and the reduction in AF burden (R = 0.39, P = 0.001). Catheter ablation reduces AF burden, irrespective of arrhythmia recurrence post-procedure. There is a strong correlation between AF burden reduction and symptom improvement post-ablation. Notably, elevated LA fibrosis impedes AF burden decrease following catheter ablation.

Outcome of tonsillotomy in children with obstructive sleep-disordered breathing

Objective/BackgroundMost children treated for obstructive sleep disordered breathing (oSDB) are not systematically assessed by polysomnography (PSG) nor by structuredsymptom quantification before surgical treatment. The main objective of this study wasto investigate the effect of adeno-tonsillotomy (ATO) on symptom burden and PSGparameters. MethodsChildren aged 2–10 years with oSDB were selected for ATO based uponclinical findings according to current standards of care in Denmark. Each childunderwent standardized assessment before and 3 months after surgery, including aPSG, tonsil size assessment, and the Pediatric Sleep Questionnaire –Sleep RelatedBreathing Disorder (PSQ) to quantify symptom burden. Obstructive sleep apnea (OSA)was defined as an obstructive apnea-hypopnea index (oAHI) ≥2/h. Successfultreatment was defined as post-surgery oAHI ≤5/h, and complete cure as oAHI ≤2/h. ResultsFifty-two children were included. Mean age was 5.0 years (SD ± 1.76). Thirteen children were identified with baseline oAHI <2/h. Significant improvement inOSA severity was observed in children with moderate-to-severe OSA, in whom oAHI decreased from 15.7/h to 2.6/h (p < 0.001). Treatment success was obtained in 85% and cure was obtained in 42% of children. PSQ-score significantly improved from 0.52 (CI 0.47–0.56) to 0.26 (CI 0.21–0.32) (p < 0.001). Baseline OSA severity was notcorrelated to baseline symptom burden nor to symptom relief after ATO. There were noserious adverse events. ConclusionsAdeno-tonsillotomy significantly reduced symptom burden in otherwise healthy children with oSDB symptoms. Significant improvement in oAHI was observedonly in children with moderate-to-severe OSA. We recommend combining clinicalevaluation with PSQ and oAHI.

A comparison of respiratory oscillometry and spirometry in idiopathic pulmonary fibrosis: performance time, symptom burden and test-retest reliability.

In large multinational patient surveys, spirometry (which requires repeated, reproducible maximal efforts) can be associated with cough, breathlessness and tiredness, particularly in those with idiopathic pulmonary fibrosis (IPF). Oscillometry is an effort-independent test of airways resistance and reactance. We hypothesised that oscillometry would take less time to perform and would be associated with reduced symptom burden than spirometry. Spirometry and oscillometry were performed in 66 participants with IPF and repeated 2 weeks later. We compared time taken to perform tests, symptom burden and test-retest reliability with Bland-Altman plots and intraclass correlation coefficients (ICCs). Oscillometry took significantly less time to perform than spirometry (mean -4.5 (99% CI -6.0 to -3.0) min) and was associated with lower symptom burden scores for cough (-1.3, 99% CI -1.7 to -0.8), breathlessness (-1.0, 99% CI -1.4 to -0.5), and tiredness (-0.5, 99% CI -0.9 to -0.2). On Bland-Altman analysis, all measures showed good agreement, with narrow limits of agreement and the mean bias lying close to 0 in all cases. The ICCs for forced expiratory volume in 1 s and forced vital capacity were 0.94 and 0.89, respectively, and ranged between 0.70 and 0.90 for oscillometry measures. Oscillometry is quicker to perform and provokes less symptoms than spirometry in patients with IPF.

Electronic Patient-Reported Outcome-Based Symptom Management Versus Usual Care After Lung Cancer Surgery: Long-Term Results of a Multicenter, Randomized, Controlled Trial.

Clinical trials frequently include multiple end points that mature at different times. The initial report, typically based on the primary end point, may be published when key planned co-primary or secondary analyses are not yet available. Clinical Trial Updates provide an opportunity to disseminate additional results from studies, published in JCO or elsewhere, for which the primary end point has already been reported.We previously reported superior symptom control of electronic patient-reported outcome (ePRO)-based symptom management after lung cancer surgery for up to 1 month postdischarge. Here, we present the long-term results (1-12 months) of this multicenter, randomized trial, where patients were assigned 1:1 to receive postoperative ePRO-based symptom management or usual care daily postsurgery, twice weekly postdischarge until 1 month, and at 3, 6, 9, and 12 months postdischarge. Long-term patient-reported outcomes were assessed with MD Anderson Symptom Inventory-Lung Cancer module. Per-protocol analyses were performed with 55 patients in the ePRO group and 57 in the usual care group. At 12 months postdischarge, the ePRO group reported significantly fewer symptom threshold events (any of the five target symptom scored ≥4; median [IQR], 0 [0-0] v 0 [0-1]; P = .040) than the usual care group. From 1 to 12 months postdischarge, the ePRO group consistently reported significantly lower composite scores for physical interference (estimate, -0.86 [95% CI, -1.32 to -0.39]) and affective interference (estimate, -0.70 [95% CI, -1.14 to -0.26]). Early intensive ePRO-based symptom management after lung cancer surgery reduced symptom burden and improved functional status for up to 1 year postdischarge, supporting its integration into standard care.

Symptom management experiences of Chinese individuals with Crohn's disease: A longitudinal descriptive qualitative study.

Individuals diagnosed with Crohn's disease, a chronic lifelong condition, experience a dynamic or fluctuating process of developing symptom management behavior. However, less clear is how these individuals respond to and manage their symptoms over time. The aim of this study was to longitudinally explore the symptom management experiences of individuals with Crohn's disease in China. A longitudinal qualitative design was used. Eighteen individuals with newly diagnosed Crohn's disease were purposely selected. Semi-structured interviews were conducted on four occasions over a 12-month period. Interviews at each time point were transcribed and coded using conventional content analysis. Afterward, data analyses of each time point were compared longitudinally to form a holistic understanding. Three themes and eight subthemes emerged from the analysis: (1) disclosing symptoms strategically: voluntary disclosure, reluctance to disclose, no need to disclose; (2) decreasing vigilance in symptom prevention: preventing symptoms stringently, preventing symptoms discriminatively, preventing symptoms with decreased diligence; and (3) increasing autonomy in symptom treatment: actively seeking medical advice, self-treatment and self-observation. The participants were inclined to keep symptoms hidden from relatives and friends and showed a downward trend in actively disclosing physical discomfort to medical staff within the course of 1 year. The participants' attention to symptom prevention declined, but the enthusiasm and independence to eliminate symptoms on their own increased over time. Nurses could implement targeted interventions according to the characteristics of different periods to assist individuals with Crohn's disease in managing symptoms effectively, reducing symptom burden and improving their quality of life.

Remote Between Visit Monitoring in Inflammatory Bowel Disease Care: A Qualitative Study of CAPTURE-IBD Participants and Care Team Members.

We recently showed that CAPTURE-inflammatory bowel disease (IBD)-a care coordination intervention comprised of routine remote monitoring of patient-reported outcomes (PRO) and a care coordinator-triggered care pathway-was more effective at reducing symptom burden for patients with IBD compared to usual care. We aimed to understand how patients and care team providers experienced the intervention and evaluate purported mechanisms of action to plan for future implementation. In this study, 205 patients were randomized to CAPTURE-IBD (n = 100) or usual care(n = 105). We conducted semi-structured interviews with 16 of the 100 participants in the CAPTURE-IBD arm and 5 care team providers to achieve thematic saturation. We used qualitative rapid analysis to generate a broad understanding of experiences, perceived impact, the coordinator role, and suggested improvements. Findings highlight that the intervention was acceptable and user-friendly, despite concerns regarding increased nursing workload. Both participants and care team providers perceived the intervention as valuable in supporting symptom monitoring, psychosocial care, and between-visit action plans to improve IBD care and health outcomes. However, few participants leveraged the care coordinator as intended. Finally, participants reported that the intervention could be better tailored to capture day-to-day symptom changes and to meet the needs of patients with specific comorbid conditions (eg, ostomies). Remote PRO monitoring is acceptable and may be valuable in improving care management, promoting tight control, and supporting whole health in IBD. Future efforts should focus on testing and implementing refined versions of CAPTURE-IBD tailored to different clinical settings.

Abstract 4816: Racial disparities in adjunctive supportive care medication use in pancreatic cancer patients

Abstract Background: Beyond its well-known lethality, pancreatic cancer (PC) is associated with a wide variety of physical and psychological complications. These complications collectively lead to an increase in symptom burden experienced by patients with PC, as compared to other cancer types, leading to lower health-related quality of life (HRQoL) and worsened clinical outcomes. Reducing symptom burden is often achieved through the use of supportive care medications (SCM). Racial disparities have been described in the use of pain and psychiatric medications but limited research has explored potential disparities in access to and utilization of other SCM among diverse racial and ethnic groups. The goal of this study was to illustrate the presence of racial/ethnic disparities in the treatment patterns of supportive care medications in end-of-life care of PC patients Methods: We used data from the Surveillance, Epidemiology, and End Results (SEER)-Medicare-linked database from 2005 to 2017. Participants were identified using ICD9 and ICD10 diagnostic codes. Patients diagnosed with PC and have died in 2005-2007 with more than 1 year of Medicare enrollment before death were included. Logistic regression models to assess the association between use of supportive care medications and race, adjusting for covariates (sex, race, age, marital status, education, income, residence, CCI, year of diagnosis of PC, cancer stage). Results: After the application of the inclusion/exclusion criteria, 74,309 patients were included in the final analysis (White: 72.53%, Black 11.01%, Hispanic 9.60%, Asian/Pacific Islander 6.58%) Racial and ethnic disparities in the use of multiple SCM drug classes were identified. The results are summarized in Table 1. Conclusion: Disparities in the use of SCM were found in patients with PC. Minorities had significantly less use of sleep aids and headache aids, and increased use of cognitive aids and appetite stimulants. AAs also had lower uses of anti-emetics. AA Hispanic Asian SCM Drug Class aOR 95% CI aOR 95% CI aOR 95% CI Anti-emetics 0.77 (0.73, 0.81) 0.98 (0.93, 1.03) 1.01 (0.95, 1.08) Appetite stimulants 1.06 (1.01, 1.11) 1.01 (0.96, 1.06) 1.28 (1.20, 1.36) Cognitive aids 1.38 (1.25, 1.53) 1.04 (0.93, 1.17) 1.11 (0.97, 1.26) Headache aids 0.68 (0.63, 0.74) 0.81 (0.74, 0.87) 0.85 (0.77, 0.93) Sleep aids 0.71 (0.67, 0.75) 0.87 (0.82, 0.92) 0.87 (0.81, 0.93) Citation Format: Olga M. Trejos Kweyete, Yi Guo, Sherise C. Rogers, Lisa Scarton, David L. DeRemer, Chardae L. Whitner, Diana J. Wilkie, John M. Allen. Racial disparities in adjunctive supportive care medication use in pancreatic cancer patients [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2024; Part 1 (Regular Abstracts); 2024 Apr 5-10; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2024;84(6_Suppl):Abstract nr 4816.

Bronchiolitis recovery and the use of High Efficiency Particulate Air (HEPA) Filters (The BREATHE Study): study protocol for a multi-center, parallel, double-blind, randomized controlled clinical trial

BackgroundAcute viral bronchiolitis is the most common reason for hospitalization of infants in the USA. Infants hospitalized for bronchiolitis are at high risk for recurrent respiratory symptoms and wheeze in the subsequent year, and longer-term adverse respiratory outcomes such as persistent childhood asthma. There are no effective secondary prevention strategies. Multiple factors, including air pollutant exposure, contribute to risk of adverse respiratory outcomes in these infants. Improvement in indoor air quality following hospitalization for bronchiolitis may be a prevention opportunity to reduce symptom burden. Use of stand-alone high efficiency particulate air (HEPA) filtration units is a simple method to reduce particulate matter ≤ 2.5 µm in diameter (PM2.5), a common component of household air pollution that is strongly linked to health effects.MethodsBREATHE is a multi-center, parallel, double-blind, randomized controlled clinical trial. Two hundred twenty-eight children < 12 months of age hospitalized for the first time with bronchiolitis will participate. Children will be randomized 1:1 to receive a 24-week home intervention with filtration units containing HEPA and carbon filters (in the child’s sleep space and a common room) or to a control group with units that do not contain HEPA and carbon filters. The primary objective is to determine if use of HEPA filtration units reduces respiratory symptom burden for 24 weeks compared to use of control units. Secondary objectives are to assess the efficacy of the HEPA intervention relative to control on (1) number of unscheduled healthcare visits for respiratory complaints, (2) child quality of life, and (3) average PM2.5 levels in the home.DiscussionWe propose to test the use of HEPA filtration to improve indoor air quality as a strategy to reduce post-bronchiolitis respiratory symptom burden in at-risk infants with severe bronchiolitis. If the intervention proves successful, this trial will support use of HEPA filtration for children with bronchiolitis to reduce respiratory symptom burden following hospitalization.Trial registrationNCT05615870. Registered on November 14, 2022.

Symptom science and post-COVID-19 conditions

The prolonged symptoms and health problems that occur after acute coronavirus disease 2019 (COVID-19) are called post-COVID-19 conditions. Studies have reported different symptoms of post-COVID-19 conditions based on the person’s exposure to the type of severe acute respiratory syndrome coronavirus (SARS-CoV-2) variant. While limited interventions are currently available, clinicians can use the Symptom Science Model (SSM) 2.0 to investigate symptoms and treatments in individuals suffering from post-COVID-19 conditions. In this commentary, we will discuss post-COVID-19 conditions using the original National Institutes of Health (NIH) Symptom Science Model (SSM) and the expanded SSM 2.0. Studying post-COVID-19 conditions using the four-step investigative sequence (complex symptoms, phenotype, biobehavioral factors, and clinical applications) provides a comprehensive understanding of disease to develop personalized and precise interventions. The revised model includes social determinants of health, patient-centered experience, and policy and population health components that provide a more holistic approach to examining symptoms and symptom clusters. Post-COVID-19 conditions should be studied using the inclusive approach of the SSM 2.0 to better understand the complex symptoms, phenotypic presentation, and biobehavioral factors and develop new treatments to reduce symptom burden. More than 4 years into the COVID-19 pandemic, millions of individuals worldwide still suffer from post-COVID-19 conditions. Thus, more investigations are needed to understand this infection-associated chronic illness and provide potential interventions to improve public health and quality of life.

Music Therapy Intervention to Reduce Symptom Burden in Hospice Patients: A Descriptive Study.

Background: Music therapy (MT) offers benefits of improved symptom relief and quality of life at the end of life, but its impact on hospice patients and caregivers needs more research. Objective: To assess the impact of MT intervention on symptom burden and well-being of hospice patients and caregivers. Methods: A total of 18 hospice patients, selected based on scores ≥4 on the revised Edmonton Symptom Assessment System (ESAS-r) items on pain, depression, anxiety, or well-being, participated in MT sessions provided by a board-certified music therapist. Over a period of 2-3weeks, 3-4MT sessions were conducted for each. Patient Quality of life (QOL) was assessed using the Linear Analogue Self-Assessment (LASA). Depression and anxiety were measured with the Patient Health Questionnaire-4 (PHQ-4). For the 7 caregivers enrolled, stress levels were measured using the Pearlin role overload measure and LASA. Results: Patients reported a reduction in symptom severity and emotional distress and an increase in QOL. All patients endorsed satisfaction with music therapy, describing it as particularly beneficial for stress relief, relaxation, spiritual support, emotional support, and well-being. Scores on overall QOL and stress were worse for caregivers. Conclusion: This study provides evidence that MT reduces symptom burden and enhances the quality of life for hospice patients. Hospice patients and their caregivers endorsed satisfaction with MT. Given the benefits observed, integrating MT into hospice care regimens could potentially improve patient and caregiver outcomes. Larger studies should be conducted to better assess the impact of MT in this population.

Virtual reality and neurofeedback as a supportive approach to managing cancer symptoms for patients receiving treatment: A brief report of a feasibility trial.

Managing cancer symptoms while patients receive systemic treatment remains a challenge in oncology. The use of complementary and alternative medicine (CAM) approaches like virtual reality (VR) and neurofeedback (NF) in tandem with systemic treatment might reduce symptom burden for patients. The combination of VR + NF as a CAM intervention approach is novel and understudied, particularly as it relates to supportive cancer care. The purpose of this study is to summarize our VR + NF study protocol and share preliminary results regarding study retention (across 2 treatment sessions) and preliminary impact of VR or VR + NF on patient-reported outcomes such as anxiety and pain. We utilized a parallel arm trial design to compare preliminary impact of VR only and VR + NF on cancer symptoms among patients who are actively receiving cancer treatment. Sixty-seven percent (n = 20) of participants returned to participate in a second VR session, and the rates of return were the same between the VR groups. Patients in the VR + NF group showed improvements in anxiety after both sessions, while patients in the VR only group showed significant improvements in pain and depression after both sessions. Patients in the VR + NF group showed improved pain after session 1. This study demonstrates that patients can be retained over multiple treatment sessions and that VR and NF remain promising treatment approaches with regard to impact on patient-reported outcomes like anxiety and pain.

Integrated palliative care in oncology: a protocol for a realist synthesis

IntroductionEmerging evidence suggests improved quality of life, reduced symptom burden and lower health services costs when integrated palliative care and cancer care are implemented. Integrated palliative care aims to achieve...

Healthcare Burden in Greenland of Gastrointestinal Symptoms in Adults with Inherited Loss of Sucrase-Isomaltase Function.

Congenital sucrase isomaltase deficiency (CSID) is in general a very rare disease. However, 2-3% of the Greenlandic population are homozygous (HO) carriers of an Arctic-specific loss-of-function (LoF) variant in the sucrase-isomaltase (SI) encoding gene, causing CSID. The condition is characterized by gastrointestinal symptoms such as stomachache, diarrhea, and weight loss when consuming sucrose, the most common dietary sugar. However, the awareness of the condition in the population and the healthcare system seems to be limited, potentially leading to a higher healthcare burden. Hence, we aimed to investigate whether HO-carriers visit the healthcare system more with gastrointestinal symptoms compared to the control groups by using registry data. We performed a case-control study identifying cases and controls using genotype information from the 1999-2001 and 2005-2010 Greenlandic health population cohorts. The cases were defined as HO LoF SI-carriers and controls were defined as non-carriers and were matched (1:1) on sex, age, place of residence, and European genetic admixture. We used electronic medical records to assess the number of electronic medical record contacts (EMRc) related to gastrointestinal symptoms and the number of gastrointestinal-related diagnostic procedures. A total of 80 HO-carriers and 80 non-carriers were included. The HO-carriers had 19% more EMRc related to gastrointestinal symptoms (IRR, 1.19, 95% CI [1.02;1.40], p=0.02) and had a 41% higher incidence of gastrointestinal related diagnostic procedures compared to controls (IRR, 1.41, 95% CI [1.05-1.92], p=0.02). Only one HO-carrier was aware of the condition according to the electronic medical records. HO-carriers of the LoF SI-variant had both significantly more gastrointestinal-related EMRc and significantly more diagnostic procedures conducted due to gastrointestinal symptoms. Only one HO-carrier was aware of the condition. Given the high prevalence of HO-carriers in the Greenlandic population, we anticipate that diagnosing more patients with CSID and providing dietary advice could potentially reduce symptom burden and healthcare visits among HO-carriers.

Use of Aromatherapy to Reduce Symptom Burden in Patients Receiving Stem Cell Transplantation

Use of Aromatherapy to Reduce Symptom Burden in Patients Receiving Stem Cell Transplantation

Atrial Fibrillation in Patients with Hypertrophic Cardiomyopathy and Cardiac Amyloidosis: From Clinical Management to Catheter Ablation Indication.

Atrial fibrillation (AF) is the most common arrhythmia in patients affected by cardiomyopathies. Reports estimate a prevalence of 27% in patients with hypertrophic cardiomyopathy (HCM) and 40% in patients with cardiac amyloidosis (CA). The presence of AF typically results in progressive functional decline, an increased frequency of hospitalizations for heart failure, and a higher thromboembolic risk. Medical management using mainly beta-blockers or amiodarone has produced variable outcomes and a high rate of recurrence. Catheter ablation reduces symptom burden and complications despite a moderate rate of recurrence. Recent evidence suggests that an early rhythm control strategy may lead to more favorable short- and long-term outcomes. In this review, we summarize contemporary data on the management of AF in patients with cardiomyopathy (HCM and CA) with particular reference to the timing and outcomes of ablation procedures.

More positive patient-reported outcomes in patients newly diagnosed with atrial fibrillation: a comparative longitudinal study.

To compare patient-reported outcomes (PROs) in patients newly (<6 months) diagnosed with atrial fibrillation (AF) with those who have had a longer diagnosis (≥6 months) and to investigate whether or not these outcomes change over a 6-month period. In this longitudinal survey study, 129 patients with AF completed the Revised Illness Perception Questionnaire, the Arrhythmia-Specific questionnaire in Tachycardia and Arrhythmia, and the Hospital Anxiety and Depression Scale at baseline and after 6 months. At baseline, patients newly diagnosed with AF (n = 53), compared with patients with a previous diagnosis (n = 76), reported AF as more temporary (P = 0.003) and had a higher belief in personal and treatment control (P = 0.004 and P = 0.041, respectively). At a 6-month follow-up, patients newly diagnosed reported a lower symptom burden (P = 0.004), better health-related quality of life (HRQoL); (P = 0.015), and a higher personal control (P < 0.001) than patients previously diagnosed. Over time, in patients newly diagnosed, symptom burden and the anxiety symptom score decreased (P = 0.001 and P = 0.014, respectively) and HRQoL improved (P = 0.002). Patients newly diagnosed with AF reported more positive PROs both at baseline and at a 6-month follow-up than patients with a previous diagnosis of AF. Therefore, it is important to quickly capture patients newly diagnosed to support their belief in their own abilities. Such support may, alongside medical treatments, help patients manage the disease, which may lead to reduced symptom burden and better HRQoL over time.

Applied Physical Activity Epidemiology: Relationship of Physical Activity and Exercise Exposures with Health Outcomes.

There is consistent, strong evidence that both physical activity and exercise lowers risk of many diseases, yet the way physical activity and exercise are measured varies substantially. Physical activity epidemiologists use observational designs (such as cohort or case-control studies) to examine the relationship of physical activity exposures and outcomes including mortality, or disease-specific such as incident type 2 diabetes mellitus, cancer, cardiovascular disease, anxiety, or depression. These same observational designs can be used to examine the associations of prevalent disease in reducing symptom burden in those who are physically active compared to those who are not, specifically examining anxiety and depression. There is great statistical power and often large sample sizes in physical activity epidemiologic studies with valid and reliable assessment tools but known limitations such as measurement error or social desirability bias. Overall, physical activity epidemiology can be a useful tool to understand the influence of exercise and physical activity on risk of disease. In this chapter, we will explore the strength, consistency, and sources of evidence primarily using a physical activity epidemiology lens.