Factors affecting health related quality of life of patients with inflammatory bowel disease

Impact of Kono-S anastomosis on quality of life after ileocolic resection in Crohn's disease: an analysis from the SuPREMe-CD trial

AIM

Crohn's disease has debilitating effects on patients' quality of life. Currently, there are limited data on the effect of anastomotic configuration on health-related quality of life after ileocaecal resection for Crohn's disease. This study aimed to assess the impact of Kono-S anastomosis on quality of life after ileocolic resection, compared to the conventional side-to-side anastomosis.

METHOD

Patients with primary or recurrent Crohn's disease participating in the ongoing SuPREMe-CD trial were interviewed about quality of life using the Inflammatory Bowel Disease Questionnaire (IBDQ). The primary endpoint was disease-specific quality of life, assessed with IBDQ. Secondary outcomes were quality of life related to bowel symptoms, systemic symptoms, social function and emotional function.

RESULTS

Of the 94 patients included, 51 (54%) received the conventional side-to-side anastomosis and 43 (46%) the Kono-S anastomosis. Demographics were comparable between the two groups. The IBDQ was assessed at a mean follow-up of 54.0 ± 18.7 months from surgical intervention. The mean total IBDQ score was 155.1 ± 28.07 in the conventional group and 163.8 ± 25.23 in the Kono-S group (P = 0.11). When considering bowel symptoms and social function, mean scores were 50.7 and 23.5 in the conventional group, and 56.3 and 26.5 in the Kono-S group (P = 0.002 and P = 0.02, respectively). Kono-S anastomosis was independently associated with improved quality of life regarding bowel symptoms (P = 0.006) and social function (P = 0.03) after correcting for other confounding factors on linear regression analysis.

CONCLUSION

Compared to conventional side-to-side anastomosis, patients with Kono-S anastomosis presented significantly better bowel symptoms and social function scores at 54 months after surgery.

Impact of an intervention program on drug adherence in patients with ulcerative colitis: Randomized clinical trial

AIMS

Evaluate the impact of an intervention program in non-adherent patients with ulcerative colitis.

METHODS

Parallel controlled randomized clinical trial (1:1), approved by the ethics committee (No. 3.068.511/2018) and registered at The Brazilian Clinical Trials Registry (No. RBR-79dn4k). Non-adherent ulcerative colitis patients according to the Morisky-Green-Levine-test were included. Recruitment began in August 2019 until August 2020, with 6-month follow-up. All participants received standard usual care, and additionally the intervention group received educational (video, educational leaflet, verbal guidance) and behavioral interventions (therapeutic scheme, motivational and reminder type short message services). Researchers were blinded for allocation prior to data collection at Visits 1 and 2 (0 and 6 months). Primary outcome: 180-day adherence rate, with relative risk 95%CI. Secondary outcome: 180-day quality of life according to SF-36 domains, using Student's t test. Variables with p<0.20 were selected for regression. Analysis included data from August/2019 to May/2021.

RESULTS

Forty-six and 49 participants were allocated in control and intervention groups, respectively. Two were excluded due to intervention refusal, and 4 and 6 were lost to follow-up in control and intervention groups. There was no post-intervention adherence rate difference, even after adjustment for type of non-adherence (unintentional/both/intentional) as confounder, or if considered as adherent the intervention group participants lost in follow-up. Interventions promoted better quality of life scores even after multivariate analysis for "Pain", when adjusted for ulcerative colitis severity, sex, and marital status (β = 18.352, p = 0.004), "Vitality", when adjusted for ulcerative colitis severity (β = 10.568, p = 0.015) and "Emotional Aspects", when adjusted for disease severity, income, and education (β = 24.907, p = 0.041).

CONCLUSIONS

The intervention program was not able to produce a significant medication adherence rate difference between comparative groups, however, there was a significant improvement in quality of life. Study limitations may include: sample size calculated to identify differences of 30%, leading to a possible insufficient power; non blinded participants, exposing the results to the risk of performance bias; outcomes based on self-reported data.

The interrelation between anxiety and quality of life among patients with ulcerative colitis in remission

OBJECTIVE

To determine if anxiety and depression are associated with a lower QoL in patients with UC in remission.

PATIENTS AND METHODS

We included consecutive patients with a previously confirmed diagnosis of UC in remission for at least 12 months and who answered complete questionnaires: IBDQ-32, HAD. Clinical and sociodemographic characteristics were obtained. We performed non-parametric tests, and correlations between HADS and IBDQ-32 were analyzed using Spearman's correlation coefficient (r). A p-value of less than 0.05 was considered significant.

RESULTS

Among 124 patients, 65% were men, with a median evolution of UC of 10 years (IQR: 5-79 years). Prevalence for anxiety was 15.3% and 2.4% for depression. Global QoL was 192 (IQR: 175-208). Lower QoL was associated with anxiety (p=0.002) and depression (p=0.013). Depression represented lower QoL at the digestive level than no depression (p=0.04). Anxiety negatively correlated with QoL (r=-0.54; p<0.001).

CONCLUSIONS

Anxiety is frequent in patients with UC in remission; therefore, timely diagnosis and treatment must be implemented to improve QoL.

Comparison of a second TNFi vs other biologic or targeted synthetic DMARD following an initial TNFi

BACKGROUND: Patients with rheumatoid arthritis, psoriasis, psoriatic arthritis, ankylosing spondylitis, Crohn's disease, or ulcerative colitis may require treatment with a biologic or targeted synthetic disease-modifying antirheumatic drug (b/tsDMARD). Often, a tumor necrosis factor inhibitor (TNFi) is the initial b/tsDMARD. The TNFi may not be effective or may not be well tolerated, so patients will opt for a different TNFi or switch to a non-TNFi b/tsDMARD. No preference for a TNFi or non-TNFi has been established and guidelines are unclear. OBJECTIVE: To evaluate effectiveness by comparing patients using a second TNFi vs a non-TNFi after initial use of TNFi based on treatment patterns and health care utilization. METHODS: This retrospective analysis used Medicare Advantage prescription drug (MAPD) plan, Medicaid, and commercial plan claims data from Humana's Research Database (Louisville, KY). The first claim for TNFi or non-TNFi (July 1, 2016, to June 30, 2018) following earlier TNFi was the index date. Patients were required to have pre-index enrollment of 6 months and 12 months post-index along with diagnosis of rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis, Crohn's disease, ulcerative colitis, or psoriasis. During the 12-month follow-up, persistence to the index TNFi or non-TNFi was measured as continued therapy without a gap exceeding 45 days (81 days for intravenous infusions). Adherence was proportion of days covered at least 0.8. Addition of a nonbiologic DMARD or corticosteroid was also identified. Inpatient admissions and emergency department visits were observed. Inverse probability of treatment weights was used to balance cohorts. Logistic regression models were fit to TNFi vs non-TNFI on treatment and utilization measures. RESULTS: Of identified patients, 1,022 were indexed to a second TNFi and 1,024 were indexed to non-TNFi. Weighted cohorts were balanced, with mean age 56.5 vs 56.4 years, 70.5% vs 70.7% female sex, and 68.0% vs 67.9% MAPD plan. No differences were observed on persistence or adherence, with adjusted odds ratios (OR) of 1.05 (95% CI = 0.91-1.20) and 1.04 (0.91-1.20), respectively. No differences were observed for changes in therapy via switching to another TNFi/non-TNFi (OR = 0.93; 95% CI = 0.54-1.62), via nonbiologic DMARD addition (OR = 0.95; 95% CI = 0.83-1.11), or corticosteroid addition (OR = 1.09; 95% CI = 0.92-1.88). No differences were observed for hospitalization (OR = 1.16; 95% CI = 0.99-1.37) or emergency department visits (OR = 1.02; 95% CI = 0.89-1.18). CONCLUSIONS: No differences were found between a second TNFi vs a non-TNFi. As a result, choice of TNFi or non-TNFi following an initial TNFi may be driven by relevant patient-specific considerations. At the population level, policies that prefer either TNFi or non-TNFi appear reasonable. DISCLOSURES: The study was funded by Humana Inc. Mr Racsa is an employee of Humana Healthcare Research, Inc., a subsidiary of Humana Inc. Drs Asante and Bloomfield are employees of Humana Inc. Dr Schwab was an employee of Humana Healthcare Research, Inc., a subsidiary of Humana Inc., and is now an employee of RTI Health Solutions. Dr Cornett was an employee of Humana Inc. and is now an employee of ImmunoGen Inc.

Constructing a prediction model of inflammatory bowel disease recurrence based on factors affecting the quality of life

Aim

This study aimed to determine the factors affecting the quality of life of patients with inflammatory bowel disease (IBD) and to construct a disease recurrence prediction model based on these influencing factors.

Methods

A prospective, single-center study in China was conducted between October 2020 and March 2021. The quality of life of patients was assessed using the Inflammatory Bowel Disease Questionnaire (IBDQ). Multiple stepwise regression analysis was used to analyze the factors influencing the quality of life of patients with IBD. The chi-square test and the point-biserial correlation analysis were performed to identify factors associated with clinical recurrence. A binary logistic regression model was constructed to predict the recurrence. The receiver operating characteristic curve was used to evaluate the prediction model. Patients with IBD from April 2021 to June 2021 were randomly included for model verification to evaluate the disease recurrence prediction model.

Results

The average IBDQ score of patients with IBD was 172.2 ± 35.0 (decreased by 23.2%). The scores of all dimensions of the IBDQ were decreased, especially emotional function and systemic symptoms. Disease activity, age, extraintestinal manifestations (EIMs), and annual household income were important factors influencing the IBDQ scores of patients with ulcerative colitis, and these accounted for ~57.0% of the factors affecting the quality of life. Disease activity, EIMs, and occupational stress were important factors influencing the IBDQ scores of patients with Crohn's disease, and they accounted for approximately 75.1% of the factors affecting the quality of life. Annual household income, occupational stress, and IBDQ scores were independent risk factors for recurrence. The area under the curve of the recurrence prediction model was 81.1%. The sensitivity and specificity were 81.7 and 71.7%, respectively. The Youden index of the model was 0.534. The established recurrence prediction model has good discriminant validity in the validation cohort.

Conclusion

The quality of life of patients with IBD was generally poor. The use of factors affecting the quality of life to predict disease recurrence has high predictive value and can support the management of IBD by selecting patients at a higher risk for relapse.

Has the COVID-19 Pandemic Worsened Health-Related Quality of Life of Patients with Inflammatory Bowel Disease? A Longitudinal Disease Activity-Controlled Study

The present longitudinal study aimed to investigate the burden of disease activity change on health-related quality of life (HRQoL) of patients with inflammatory bowel disease (IBD) during the two different pandemic waves in 2020 and 2021. A sample of 221 IBD patients (recruited during March-May 2020 for T0 and March-May 2021 for T1) was included. The psychological impact of the COVID-19 pandemic (Impact of Event Scale-Revised (IES-R)) and HRQoL (Inflammatory Bowel Disease Questionnaire (IBDQ)) were assessed. Post-traumatic COVID-19-related symptoms (IES-R) were not significantly different across the disease activity-related groups. Conversely, IBDQ was consistently higher in patients with persistent, quiescent disease activity compared to the other groups, as expected. Even after controlling for baseline IES-R, repeated-measures ANCOVA showed a non-significant main effect of time (p = 0.60) but a significant time-per-group interaction effect with a moderate effect size (η2 = 0.08). During the two different phases of pandemic restrictions, IBD-specific HRQoL was modified by disease-related factors such as disease activity, rather than by the post-traumatic symptoms of COVID-19. This lends further weight to the need for developing an evidence-based, integrated, biopsychosocial model of care for patients with IBD to identify subjective and objective factors that affect the burden of disease.

Selected Personality Traits and Employment as the Predictors of the Intensity of Psychosocial Problems Experienced by Chronically Ill Patients

BACKGROUND

This study sought to determine the effect of being employed or unemployed on the relationships between selected personal variables (acceptance of one's illness, self-efficacy, and self-actualization) and the intensity of psychosocial problems experienced by chronically ill persons (ChIP).

PARTICIPANTS AND PROCEDURES

The PCH-R Scale, the Generalized Self-Efficacy Scale, the Acceptance-of-Illness Scale, and the Self-Actualization Scale were used to collect information from 236 employed and unemployed ChIP.

RESULTS

Acceptance of illness and self-efficacy predicted the intensity of general psychosocial problems and problems in the personal, family, social, and occupational spheres in both employed and unemployed ChIP.

CONCLUSIONS

The results can significantly contribute to increasing the effectiveness of treatment and support offered to ChIP. Continued employment or reemployment after a period of intense therapy can protect them from a rapid degradation of their personal-and frequently, socio-economic-resources, which are necessary for them to be able to adapt to new challenges and maintain a good quality of life, despite experiencing a chronic illness.

The impact of inflammatory bowel diseases on the quality of life of Saudi pediatric patients: A cross-sectional study

BACKGROUND

Inflammatory bowel disease (IBD) is a chronic gastrointestinal tract disorder characterized by periods of exacerbations and remissions that affect multiple aspects of a pediatric patient's quality of life. The purpose of this study is to describe the health-related quality of life of Saudi pediatric IBD patients and to determine the influencing factors which can affect it.

METHODS

This is a single center cross-sectional descriptive study, conducted between December 2019 and December 2021. Patients aged between 9 and 16 years diagnosed with IBD were included; IMPACT III quality of life questionnaire was used.

RESULTS

Thirty-eight patients participated in the study, 57.9 % being male, with a mean age of 12.48 ± 2.72 years, and 55.3 % of patients were diagnosed with Crohn's disease (CD). The most frequent medications were aminosalicylic acids derivatives, followed by immune-modulators and biologics. The IMPACT III quality of life questionnaire has shown lower scores in IBD patients in comparison to healthy control groups. Patients with active disease have lower total and sub-domain scores than patients with inactive disease. We found no correlation between health-related quality of life (HrQOL) and the number of medications used, disease duration, or gender.

CONCLUSIONS

Pediatric IBD patients have significantly lower HrQOL scores than healthy children. Disease activity was found to be a predictor for poor HrQOL outcome.

Quality of life in irritable bowel syndrome: Exploring mediating factors through structural equation modelling

BACKGROUND

Irritable Bowel Syndrome (IBS) negatively influences mental and physical quality of life (QoL), but factors that explain this impact are still unclear. Increasing evidence has associated IBS severity, psychological distress, somatic symptoms, and gastrointestinal (GI)-specific anxiety with QoL in IBS. The aim of this study is to further explore these associations and to analyze potential mediating factors.

METHOD

A total of 1017 IBS patients (69.3% female, mean age 40.6 years) who completed a QoL measure (SF-36) were included in this study. A proportion of these participants (N = 183; 72.7% female, mean age 41.7), who additionally completed psychological distress, somatic symptoms, and GI-specific anxiety measures, was included in the mediation analysis. This analysis was conducted via structural equation modelling to identify factors of importance for generic QoL, using a cross-sectional design.

RESULTS

IBS patients reported lower QoL than what is observed in the general population, in particular regarding role limitations caused by health and emotional functioning, vitality, and social functioning. Female patients scored lower than male patients on most QoL dimensions. The effects of IBS severity on mental and physical QoL were mediated by GI-specific anxiety. In addition to GI-specific anxiety, depressive symptoms were also of importance for mental QoL, and somatic symptom severity for physical QoL.

CONCLUSION

QoL is reduced in patients with IBS and GI-specific anxiety, depressive symptoms, and somatic complaints are particularly important for this outcome. Future trials should test the efficacy of psychological interventions specifically targeting these factors in improving QoL in IBS.

Health-Related Quality of Life of Patients Treated with Biological Agents and New Small-Molecule Drugs for Moderate to Severe Crohn's Disease: A Systematic Review

Crohn’s disease (CD) leads to a poor health-related quality of life (HRQoL). This review aimed to investigate the effect of biological agents and small-molecule drugs in improving the HRQoL of patients with moderate to severe CD. We adopted a systematic protocol to search PubMed and Cochrane Central Register of Controlled Trials (CENTRAL), which was supplemented with manual searches. Eligible studies were RCTs that matched the research objective based on population, intervention, comparison and outcomes. Studies in paediatric populations, reviews and conference abstracts were excluded. Covidence was used for screening and data extraction. We assessed all research findings using RoB2 and reported them narratively. We included 16 multicentre, multinational RCTs in this review. Of the 15 studies that compared the effect of an intervention to a placebo, 9 were induction studies and 6 investigated maintenance therapy. Of these, 13 studies showed a significant (p < 0.05) improvement in the HRQoL of patients with CD. One non-inferiority study compared the intervention with another active drug and favoured the intervention. This systematic review reported a substantial improvement in the HRQoL of patients with CD using biological agents and small-molecule drugs. These pharmaceutical substances have the potential to improve the HRQoL of patients with CD. However, further large clinical trials with long-term follow-up are essential to validate these findings.

The Function of Occupational Activity for Health as Perceived by Chronically Ill People

Existing studies confirm the benefits of employment for chronically ill persons’ health, but few studies so far have delved into how they themselves perceive employment in relation to their health. There is also a paucity of information about individual factors influencing the formation of their perceptions. This study sought to determine differences between chronically ill persons with and without jobs regarding their perceptions of the function of employment for the physical, mental and social dimensions of health, as well as how their occupational activity or inactivity moderates the associations between the perception of work as health beneficial or health adverse and selected individual characteristics, such as self-efficacy, acceptance of illness, actualisation of self, and psychosocial problems. The study involved 80 adults with chronic illnesses and was conducted using the following psychological tools: the WH Scale, the Generalized Self-Efficacy Scale, the Acceptance of Illness Scale, the Actualization of Self Scale and the Psychosocial Problems of Persons with Chronic Illness Scale. It has been found that the way in which chronically ill persons perceive the function of employment for health is unrelated to whether or not they have a job, and that occupational activity moderates associations between the sense of self-efficacy and the perception of work as benefitting health.

Health-related quality of life among Chinese patients with Crohn's disease: a cross-sectional survey using the EQ-5D-5L

BACKGROUND

Crohn's disease (CD) is a chronic disease that may have an adverse impact on health-related quality of life (HRQoL). This study aimed to describe the HRQoL of CD patients and assess correlating factors using the EQ-5D-5L in China.

METHODS

We recruited CD patients at Shanghai Renji Hospital from October 2018 to May 2019. The data collected included demographic and clinical information, medical expenditures, and EQ-5D-5L questionnaire responses. The chi-square test or Fisher's exact test was applied to analyse the proportion of patients in subgroups at each level. After the selection of correlating variables by univariate analysis, multivariate regression analyses were used to explore the correlating factors of HRQoL in CD patients.

RESULTS

A total of 202 CD inpatients with a mean disease duration of 3.3 years were enrolled in the study. A total of 71.8% of patients were males, and 49.5% of patients were aged between 30 and 49 years. The average EQ-5D-5L utility score was 0.85, with a standard deviation (SD) of 0.12. Males, ileum lesions, remission status, and lower expenditure predicted higher EQ-5D-5L scores. In each EQ-5D-5L dimension, the proportion of patients differed significantly by gender, disease activity and location subgroup. In the multivariate regression models, being in an active CD state and using antibiotics had significantly adverse impacts on HRQoL (p < 0.05).

CONCLUSIONS

CD may have a significant negative impact on HRQoL in Chinese CD patients. Being in an active phase of the disease and using antibiotics were identified as affecting HRQoL.

Quality of life in patients with inflammatory bowel disease: the role of positive psychological factors

Objective

To identify differences in quality of life (QoL) of patients with inflammatory bowel disease (IBD) between diagnosis (Crohn’s Disease and Ulcerative Colitis), gender (male and female), treatment condition (with and without surgery), and attachment styles (secure, preoccupied, and disconnected); to examine associations between QoL, sociodemographic, clinical, and positive psychological variables; to determine whether sociodemographic, clinical, and positive psychological variables predict QoL.

Method

The sample included 70 participants diagnosed with IBD (Mage = 43.37 years, SD = 12.81), of whom 71.4% were females and 67.1% had Crohn’s Disease. Positive psychological variables (meaning in life, positive body image, and attachment styles), sociodemographic (age, education, gender) and clinical variables (diagnosis, disease duration, surgery) were assessed as independent variables. QoL was the dependent variable, analyzed through four domains (physical, psychological, social, environment).

Results

Participants with a secure attachment style reported higher QoL (physical, psychological, and social) than participants with a preoccupied attachment style. Strong positive correlations were found between positive psychological variables and QoL. Body appreciation was a significant predictor of three QoL domains (physical, psychological, and environment). Meaning in life made a unique contribution to the social QoL regression model, and it was also a significant predictor of psychological QoL. Body acceptance by others was a significant predictor of physical QoL, whereas disease duration and education predicted environment QoL. Attachment styles did not predict any QoL domain.

Conclusion

The most significant predictors of QoL in patients with IBD were body appreciation and meaning in life. Body acceptance by others and body appreciation were the main predictors of physical QoL. Psychological interventions for patients who suffer from IBD should address body appreciation and meaning in life.

Prevalence and Impact of Post-traumatic Stress Disorder in Gastrointestinal Conditions: A Systematic Review

Psychological distress is often observed in patients with gastrointestinal illness. To date, there has been limited research conducted to assess the prevalence and impact of post-traumatic stress disorder (PTSD) in gastrointestinal cohorts. The aim of this systematic review is to review the evidence for the prevalence of PTSD in gastrointestinal cohorts versus comparator groups (healthy controls and chronic illness groups), predictive factors associated with the development and management of PTSD and the impact on patient outcomes. Adult studies were identified through systematic searches of eight databases (MEDLINE, Embase, Emcare, PsycINFO, Ovid Nursing, CINAHL, Informit Health Collection, and Cochrane Library) in February 2020. The overall pooled prevalence rate of PTSD in GI cohorts was 36%; however, the prevalence rate in non-veteran-specific gastrointestinal cohorts of 18% across all GI classification groups is likely to be the more representative rate. The non-gastrointestinal chronic illness cohort PTSD prevalence rate was 11%. Predictors identified in the development of post-traumatic stress in gastrointestinal cohorts include: female gender, poor social support, life adversity, subjective pain, and dietary choices. Post-traumatic stress was found to exacerbate gastrointestinal symptoms in a Crohn's Disease sample, whereby disease exacerbation was four times in those who met the criteria for probable PTSD. Post-traumatic stress symptoms affect around one in five individuals (non-veteran status) with a gastrointestinal condition. Further research is needed to understand the psychological and biological mechanisms by which PTSD increases the risk of developing and exacerbating gastrointestinal symptoms.

Anemia in Crohn's Disease-The Unseen Face of Inflammatory Bowel Disease

Background and Objectives: Anemia is the most frequent complication of inflammatory bowel diseases. Clinically, anemia can affect important quality-of-life (QoL) components, such as exercise capacity, cognitive function, and the ability to carry out social activities. The disease activity has a significant impact on QoL, mainly due to clinical manifestations, which are more severe during the periods of disease activity. Our aim was to estimate the impact of anemia on QoL in patients with Crohn's disease. Material and Methods. We made a prospective study on 134 patients with Crohn's disease (CD) in a Romanian tertiary center. The CD diagnosis was established by colonoscopy and histopathological examination. In particular cases, additional examinations were required (small bowel capsule endoscopy, computed tomography enterography, and magnetic resonance enterography). Anemia was defined according to the World Health Organization's definition, the activity of the disease was assessed by Crohn's disease activity index (CDAI) score, and the QoL was evaluated by Inflammatory Bowel Disease Questionnaire 32 (IBDQ 32). Results: 44.8% patient had anemia, statistically related to the activity of the disease and corticoids use. We found a strong association between QoL and disease activity on all four sub-scores: patients with more severe activity had a significantly lower IBDQ (260.38 ± 116.96 vs. 163.85 ± 87.20, p = 0.001) and the presence of anemia (127.03 vs. 148.38, p = 0.001). In multiple regression analyses, both disease activity and anemia had an impact on the QoL. Conclusions: Anemia has high prevalence in the CD in northeastern region of Romania. Anemia was more common in female patients, in patients undergoing corticosteroid treatment, and in those with active disease. Both anemia and disease activity had a strong negative and independent impact on QoL.

Factors associated with quality of life in Italian children and adolescents with IBD

Improving the quality of life (QoL) is crucial in the management of pediatric inflammatory bowel disease (IBD). We aimed to (1) Validate the IMPACT-III questionnaire in Italian IBD children; (2) explore factors associated to QoL in pediatric IBD. Internal consistency, concurrent validity, discriminant validity and reproducibility of the Italian version of the IMPACT-III questionnaire was measured in IBD children/adolescents in 8 centers. Associations between patient and disease characteristics and the IMPACT-III domains were analyzed through quantile regression analysis. The IMPACT-III questionnaire, collected in 282 children with IBD (median age: 14.8 years; IQR 12.4–16.4) showed a median total score of 76 (IQR 67–83). Female gender, active disease and age were negatively associated with the total IMPACT-III score. Specifically, female gender was negatively associated with the Bowel/Systemic Symptoms, Emotional and Treatment domain scores, while disease activity was significantly associated with Bowel Symptoms and Treatment/Interventions reported QoL. The IMPACT- III showed good internal consistency (Cronbach’s alpha coefficient = 0.87, 95% CI 0.85–0.89) and reproducibility (Concordance Correlation Coefficient = 0.66, 95% CI 0.57–0.74). In Italian children with IBD active disease, female gender and adolescence are associated to a worse QoL, indicating the need of more attention in this subgroup of young patients. IMPACT-III questionnaire is a reliable instrument to measure QoL in Italian children.

Patient-Evaluated Quality of Care is Related to Better Inflammatory Bowel Disease Outcomes: The IQCARO II Project

BACKGROUND

Measuring quality of care (QoC) from a patient's perspective is becoming increasingly important in inflammatory bowel disease.

OBJECTIVE

The objective of this study was to determine whether patients' evaluations of QoC correlate with better inflammatory bowel disease outcomes.

METHODS

A survey including patients' characteristics, a decalogue of QoC indicators, and self-reported disease outcomes was completed by Spanish patients with inflammatory bowel disease. A QoC index (QoCI) was constructed with the sum of the "yes" answers in the decalogue. We evaluated the correlation of QoCI with outcomes. A sub-analysis comparing patients with high QoCI vs those with low QoCI was performed (QoCI = 10 or ≤ 7).

RESULTS

Seven hundred and eighty-eight questionnaires were analyzed. Mean age of participants was 43.4 years (63% women). Mean QoCI was 8.1 (± 2.4). The QoCI correlated significantly with activity of the disease, number of flares, emergency/unscheduled visits, and disease control. Patients scoring in the first QoCI quartile reported a decreased rate of moderate/severe disease (34.8% vs 55.3%, p < 0.001), fewer numbers of flares (p < 0.001), and fewer emergency/unscheduled visits (p < 0.001) compared with those in the lower QoCI quartile. The high QoC group also reported better disease control.

CONCLUSIONS

Patient-evaluated QoC correlates with better outcomes. Evaluation of QoC by patients may be useful to detect inadequate care and improve inflammatory bowel disease outcomes.

The prospective effects of self-compassion on depressive symptoms, anxiety, and stress: A study in inflammatory bowel disease

OBJECTIVE

To date, research with people with inflammatory bowel disease (IBD) has only examined how self-compassion is linked with stress, and have exclusively used cross-sectional designs. This study aims to examine the associations of self-compassion with depressive symptoms, anxiety, and stress in people with IBD over time.

METHODS

Participants were 155 adults with IBD who completed the SCS and the DASS-21 at two different times, spaced 9 months apart. The study design is longitudinal: three separate hierarchical regression models were conducted to examine whether self-compassion at baseline predicted depressive symptoms, anxiety, and stress measured at follow-up, while controlling for the effects of baseline IBD symptomatology and the respective outcome.

RESULTS

Participants who had IBD for a longer period of time presented higher levels of self-compassion. Self-compassion at baseline predicted lower follow-up levels of depressive symptoms (β = -0.17, p = 0.015), anxiety (β = -0.15, p = 0.032), and stress (β = -0.26, p = 0.001), even in the presence of baseline levels of IBD symptomatology and the outcome. Isolation (as opposed to common humanity) was the most relevant self-compassion component for explaining higher depression levels, while the mindfulness component was important for explaining lower anxiety and stress.

CONCLUSIONS

This study is the first to demonstrate the prospective effects of self-compassion on mental health indicators in IBD. Given these findings, and previous evidence on the high comorbidity of depression and anxiety and frequent self-report of illness shame and self-criticism in this population, compassion-based interventions may be particularly beneficial for improving well-being in people with IBD.

Poor Baseline Health of IBD Patients at Presentation to a Surgeon: Results From a Patient-Reported Outcomes Database

Background

Many patients with inflammatory bowel disease (IBD) are referred to surgeons when medical treatments are ineffective, signifying poor disease control. We aimed to assess the association of IBD diagnosis with physical and mental health upon presentation to a colorectal surgeon.

Methods

We included all new patients presenting to colorectal surgery clinic over 1.5 years. During registration, patients completed the PROMIS Global-10, a validated outcome measure assessing physical and mental health. We grouped patients by diagnosis: IBD, anorectal, benign colorectal, and malignancy. Details on IBD patients were obtained via chart review. We evaluated the interaction between PROMIS scores and diagnosis through ANOVA analysis and post hoc Tukey-Kramer pairwise comparison. We estimated the strength of association of age, sex, and visit diagnosis with poor physical and mental health (PROMIS: -1 SD) through logistic regression.

Results

Eight hundred ninety-seven patients were included. The cohort was as follows: IBD (99) (Crohn = 73; ulcerative colitis = 26), anorectal (378), benign colorectal (224), and malignancy (196). The mean age of patients was 56 (±17) years. Fifty-seven percent were female. The IBD group was youngest (P < 0.001). IBD had significantly lower PROMIS scores on pairwise comparison; anorectal had the highest scores. Controlling for age and sex, the IBD group had 4.1× odds of poor physical health (95% confidence interval 2.46-6.76) and 2.9× odds of poor mental health (95% confidence interval 1.66-5.00).

Conclusions

Patients with IBD, specifically Crohn disease, have worse physical and mental health on presentation to a colorectal surgeon compared to patients presenting with other colorectal diagnoses. These patients considering surgery might benefit from added support during the perioperative period.

Biologic therapy is associated with a mild decrease in the rate of hospitalizations in pediatric IBD

Background

The effect of biologic therapy on the incidence of inflammatory bowel disease (IBD)-related hospitalizations is controversial. The high efficacy of biologic agents is weighted against potential therapy-related adverse events, however, there are no data on the effect of biologic therapy on the indications for hospitalization in IBD. We aimed to evaluate the impact of biologic therapy on the indications and rate of hospitalization in pediatric IBD.

Methods

This retrospective cohort study included all children (< 18 years of age) with IBD who were hospitalized in our medical center from January 2004 to December 2019. Data on demographics, disease characteristics and course, and therapy were collected, as were the indications for and course of hospitalizations. We evaluated the relationship between therapy with biologic agents, indications and rates of hospitalization.

Results

Included were 218 hospitalizations of 100 children, of whom 65 (65%) had Crohn’s disease and 35 (35%) had ulcerative colitis. The indications for hospitalization were IBD exacerbations or complications in 194 (89%) and therapy-related adverse events in 24 (11%). The patients of 56 (25.7%) hospitalizations were receiving biologic therapy. In a multivariate analysis, no correlation between therapy and indication for hospitalization was found (p = 0.829). Among children under biologic therapy, a decrease in the rate of hospitalizations from 1.09 (0.11–3.33) to 0.27 (0–0.47) per year was observed for patients that were hospitalized during 2016–2019 (p = 0.043).

Conclusion

Biologic therapy did not influence the indication for hospitalization, but were associated with a decrease in the rate of hospitalization during 2016–2019 in pediatric IBD.

Black/African American Patients with Pediatric Crohn's Disease Report Less Anxiety and Fatigue than White Patients

OBJECTIVES

To compare patient-reported outcomes in black/African American patients with white patients participating in IBD Partners Kids & Teens, in order to identify possible racial healthcare disparities in pediatric inflammatory bowel disease (IBD) as future targets for improvement.

STUDY DESIGN

This was a cross-sectional analysis comparing patient-reported outcomes in black/African American patients with white patients, aged 9-18 years, with IBD participating in the IBD Partners Kids & Teens cohort from August 2013 to April 2018. Secondary outcomes included number of IBD-related hospitalizations and surgeries, current medication use, and disease activity.

RESULTS

We included 401 patients with Crohn's disease (white = 378 [94%]; black/African American = 23 [6%]). For children with Crohn's disease, black/African American patients compared with white patients reported less anxiety (40.7 vs 47.5, P = .001) and fatigue (44.3 vs 48.4, P = .047) despite more frequently reported treatment with biologics (91% vs 61%, P = .006) and antibiotics (17% vs 5%, P = .03) and history of hospitalizations (81% vs 52%, P = .02).

CONCLUSIONS

Black/African American children with Crohn's disease were less likely to report anxiety or fatigue than white patients, despite an apparent more severe disease course reflected by greater reported frequency of treatment with biologics and antibiotics and history of hospitalizations.

Positive Orientation and Health-related Quality of Life in Adult Patients Born With Anorectal Malformations

OBJECTIVES

Anorectal malformations (ARMs) are rare congenital colorectal anomalies, which may have a negative impact on health-related quality of life (HRQoL) due to long-lasting consequences, like fecal incontinence. The aim of the present study was to test whether a pervasive mode of appraising and viewing life experiences from a positive stance (ie, positivity) mediates the effect of fecal continence on HRQoL.

METHODS

Participants were enrolled from the Italian Association for Anorectal Malformations. Adult patients with ARMs who completed measures of fecal continence (Hirschsprung Disease/Anorectal Malformation Quality of Life Questionnaire), positivity (Life Satisfaction Scale, Rosenberg Self-esteem Scale, and Life Orientation Test), and mental/physical HRQoL (SF-36) were included. Data were analyzed using the PROCESS macro for SPSS statistical software (Model 4).

RESULTS

The study included 66 adult patients with ARMs. Mediated regression analyses showed a significant total effect in which patients with higher fecal continence perceived higher physical (β = 0.210, SE = 0.038, 95% CI [0.133, 0.286]) and mental HRQoL (β = 0.226, SE = 0.056, 95% CI [0.115, 0.338]) than patients with lower fecal continence. The indirect effects were also significant, indicating that positivity mediated the impact of fecal continence on physical (β = 0.026, SE = 0.017, 95% CI [0.002, 0.068]), and mental HRQoL (β = 0.146, SE = 0.058, 95% CI [0.047, 0.275]).

CONCLUSIONS

The findings extend previous literature on ARM patients and additional evidence that an optimistic view of oneself, one's life, and one's future contribute to explain the effects of functional impairments on quality of life.

Predictors for poor outcome of hospitalized children with inflammatory bowel disease

Inflammatory bowel disease (IBD) exacerbations may lead to prolonged and complicated hospitalizations. The characteristics of exacerbation-related hospitalizations and predictors for poor outcome of pediatric patients hospitalized due to IBD have not been thoroughly described. All children who were hospitalized due to IBD exacerbation in a tertiary referral center between 2004 and 2017 were enrolled. Data on demographic and disease characteristics before and during hospitalization were retrospectively reviewed, as was the course of hospitalization, including laboratory findings, diagnostic work-up, and management. Poor outcomes were defined as prolonged hospitalization (≥ 7 days) and/or the need for surgery during hospitalization. There were 181 hospitalizations of 78 IBD children with a median (IQR) age of 14.8 (11.8-16.2) years. They included 53 (67.9%) with Crohn's disease and 25 (32.1%) with ulcerative colitis. In a multivariate analysis, severe disease activity at hospitalization (odds ratio [OR] = 3.33, P = 0.013), lower weight percentile (OR = 0.98, P = 0.009), treatment with antibiotics (OR = 5.03, P = 0.001), blood transfusion (OR = 8.03, P = 0.003), undergoing endoscopy (OR = 2.73, P = 0.027), and imaging studies during hospitalization (OR = 3.61, P = 0.001) predicted prolonged hospitalization. Surgical intervention was performed in 16 patients (8.8%), due to penetrating (OR = 7.73, P = 0.019) and stricturing disease (OR = 12.38, P < 0.001).Conclusion: We identified predictors for poor outcomes of children hospitalized due to IBD. Among the variables that can be measured at the beginning of the admission, severe disease activity was the most significant predictor recognition of these predictors that may contribute to modification of patient management.What is Known:• Inflammatory bowel disease (IBD) patients may require hospitalization due to disease exacerbation or treatment-related complications.• Hospitalizations of IBD patients constitute a heavy emotional burden on patients and families.What is New:• Lower weight percentile, severe disease activity, and a lower albumin level were predictors for prolonged hospitalization in children with IBD.• Recognition of these predictors may contribute to modification of patient management.

The effect of curcumin supplementation on clinical outcomes and inflammatory markers in patients with ulcerative colitis

BACKGROUND AND AIMS

Curcumin has anti-inflammatory properties. The aim of this study was to evaluate the effect of curcumin on improvement of the disease activity in ulcerative colitis (UC).

METHODS

In this randomized double-blind clinical trial, 70 patients with mild-to-moderate UC were randomly assigned to curcumin (1,500 mg/day) or placebo intake for 8 weeks. Disease clinical activity, quality of life, serum levels of tumor necrosis factor alpha (TNF-α), high-sensitivity C-reactive protein (hs-CRP), erythrocyte sedimentation rate (ESR) values, and complete blood count were measured.

RESULTS

Changes in Simple Clinical Colitis Activity Index score were significantly higher in the curcumin than the placebo group (-5.9 ± 2.08 vs. -2.1 ± 2.6; p = .001). The scores of Inflammatory Bowel Disease Questionnaire-9 and quality of life were significantly higher in the intervention group compared to the control group (p = .006). Furthermore, the curcumin supplementation reduced the serum hs-CRP concentration (-6.3 ± 13.6 vs. 3.7 ± 11.6 μg/ml; p = .01) and ESR levels significantly (-1.6 ± 2.7 vs. -0.09 ± 2.4 mm/hr; p = .02) in comparison with the control group. No significant changes were observed in the TNF-α levels of both groups.

CONCLUSIONS

Consumption of the curcumin supplement, along with drug therapy, is associated with significant improvement of the clinical outcomes, quality of life, hs-CRP, and ESR in patients with mild-to-moderate UC.

Clinical Predictors for Poor Quality of Life in Patients With Covert Hepatic Encephalopathy

BACKGROUND

Current EASL/AASLD guidelines recommend treatment of covert hepatic encephalopathy (HE) only in symptomatic patients, for example, in those with impaired quality of life or with affected driving abilities.

GOALS

Because testing for impaired quality of life is time consuming, the aim of the present study was to identify simple clinical predictors for poor quality of life in patients with covert HE (CHE).

STUDY

In total, 139 cirrhotic in- and outpatients without a history of overt hepatic encephalopathy were enrolled. Diagnosis of HE grade 1 (HE1) was diagnosed clinically according to the West-Haven Criteria. Critical flicker frequency and the Psychometric Hepatic Encephalopathy Score were used to detect minimal HE (MHE). Chronic Liver Disease Questionnaire was used to assess health-related quality of life (HrQoL).

RESULTS

CHE was detected in 51 (36.7%) patients. Multivariate analysis identified a history of falls in the previous year (P=0.003) and female gender (P=0.030) as independent predictors of reduced HRQoL in patients with CHE. Comparison of patients with and without a history of falls revealed relevant differences in the subdomains-abdominal symptoms, fatigue, systemic symptoms, emotional functions and worries.

CONCLUSIONS

A history of falls and female gender are associated with impaired HRQoL in patients with CHE. These data indicate that a history of falls should be considered as a treatment indication in patients with CHE to improve HRQoL and ultimately prognosis.

Disability in inflammatory bowel disease patients is associated with race, ethnicity and socio-economic factors

BACKGROUND

Race, ethnicity and socio-economic status impact clinical outcomes in inflammatory bowel disease (IBD) patients. However, their impact on disability has not been studied.

AIM

To determine the association between race, ethnicity and socio-economic factors with disability in IBD, using the validated IBD disability index (IBD-DI).

METHODS

Ambulatory IBD patients were enrolled at five academic centres participating in the New York Crohn's and Colitis Organization. We assessed the IBD-DI, and collected clinical and socio-economic data. Factors associated with moderate-to-severe disability (IBD-DI score > 35) on univariable analysis were tested in multivariable models with adjusted odds ratios (aOR) and 95% confidence intervals (CI) reported.

RESULTS

In this study, 323 patients (57.3% CD, 51.4% female) were enrolled; 17.7% were Hispanic, 17% were non-Hispanic black, 56.0% were non-Hispanic Caucasian and 9.3% belonged to non-Hispanic non-black minority races. However, 39.0% of patients were publicly insured and 38.4% of patients had low annual household income (<$50 000). 100 (31.0%) patients reported moderate-to-severe disability. On multivariable analysis, Hispanic ethnicity (aOR 2.7, 95% CI 1.3-5.6), non-Hispanic non-black minority race (aOR 3.5, 95% CI 1.3-8.9), public payer (aOR 2.1, 95% CI 1.1-4.0) and low annual household income (aOR 3.0, 95% CI 1.7-5.4) were associated with moderate-to-severe disability controlling for disease characteristics.

CONCLUSIONS

IBD patients who are minorities, have public insurance, or low household income, are 2-3 times more likely to report moderate-to-severe disability independent of disease characteristics in the United States. Future studies are needed to study their complex relationship and to mitigate disability.

Evolution of treatment targets in Crohn's disease

Crohn's disease is a chronic relapsing and remitting inflammatory disorder of the gastrointestinal tract, associated with significantly morbidity due to both symptoms and complications that have a considerable detrimental impact on a patient's quality of life. An early treat to target approach with disease modifying agents has been shown to significantly improve long term outcomes, demonstrated by a number of therapeutic targets in a number of modalities. This review will outline the current treatment targets and measures of disease burden in Crohn's disease.

Can We Estimate Quality of Life in Pediatric Inflammatory Bowel Disease Patients? An Asian Multicenter Study

OBJECTIVES

Inflammatory bowel disease (IBD) is a chronic lifelong condition and is related to poor quality of life (QoL). The aim of this study was to evaluate the QoL of Asian pediatric patients with IBD and to determine the clinical factors that can influence QoL.

METHODS

Children and adolescents aged 9 to 18 years diagnosed with IBD were enrolled from 7 hospitals. The patients completed the IMPACT-III questionnaire, and clinical data were collected. The results of the questionnaire and the correlation with clinical data were analyzed.

RESULTS

A total of 208 patients (Crohn disease: n = 166; ulcerative colitis: n = 42) were enrolled. There was no definite QoL difference according to the Paris classification. Female sex (-5.92 ± 2.97, P = 0.0347) and active disease status (-10.79 ± 3.11, P = 0.0006) were significantly associated with poor QoL. Extreme body weight z score and older age at diagnosis were also associated with worse QoL.

CONCLUSIONS

Various clinical factors may affect the QoL in patients with IBD, but determining the overall QoL of patients using only these clinical factors is difficult. Therefore, regular direct measurements of QoL are necessary to better understand patients with IBD.

Using the internet to evaluate the opinion of patients with inflammatory bowel disease with regard to the available information

BACKGROUND AND AIMS

patients need information for shared decision making. The aims of the study were to ascertain how patients with inflammatory bowel disease (IBD) felt about the information available and the way that their doctors informed them. In addition, how patients used the internet and factors that predicted a positive information evaluation were also assessed.

METHOD

a 39-item survey was designed that was distributed via the internet, principally using a Spanish Facebook site.

RESULTS

four hundred and twenty completed surveys were received. Patients rated the information available with a mean of 8 points (maximum of 10) and 71% felt that their doctor informed them well or very well. Various deficiencies were found such as little information available at the time of diagnosis (58%); doubts after seeing the specialist (70%); insufficient information about IBD complications, disease course and dietary aspects; and a lack of appropriate internet webpage recommendations from specialists or pharmacists. Patients ranked the internet fourth as an information source, followed by their specialist, patient associations and other patients. Independent predictive factors of feeling well informed (≥ 8) included age, OR 1.539 (CI 1.047-2.261), p = 0.028; education, OR 1.544 (CI 1.110-2.147), p = 0,010; IBD evolution time, OR 1.267 (CI 1.003-1,601), p = 0.047; and good or very good information from the specialist, OR 3.262 (CI 2.425-4.388), p < 0.001.

CONCLUSIONS

patients generally felt that they were well informed. However, there were aspects that needed improvement, such as information for younger patients or a lower education level, the information provided at diagnosis, information about specific or insufficiently covered IBD aspects and suggestions from doctors about high quality websites.

Health-related quality of life of patients with inflammatory bowel disease in Singapore

BACKGROUND/AIMS

Inflammatory bowel disease (IBD) is associated with considerable impairment of patients' health-related quality of life (HRQoL). Knowledge of factors that significantly affect IBD patients' HRQoL can contribute to better patient care. However, the HRQoL of IBD patients in non-Western countries are limited. Hence, we assessed the HRQoL of Singaporean IBD patients and identified its determinants.

METHODS

A prospective, cross-sectional study was conducted at Singapore General Hospital outpatient IBD Centre. The HRQoL of IBD patients was assessed using the short IBD questionnaire (SIBDQ), Short Form-36 physical and mental component summary (SF-36 PCS/MCS) and EuroQol 5-dimensions 3-levels (EQ-5D-3L) and visual analogue scale (VAS). Independent samples t-test was used to compare HRQoL between Crohn's disease (CD) and ulcerative colitis (UC). Determinants of HRQoL were identified through multiple linear regression.

RESULTS

A total of 195 IBD patients (103 UC, 92 CD) with a mean disease duration of 11.2 years were included. There was no significant difference in HRQoL between patients with UC and CD. Factors that significantly worsened HRQoL were presence of active disease (b=-6.293 [SIBDQ], -9.409 [PCS], -9.743 [MCS], -7.254 [VAS]), corticosteroids use (b=-7.392 [SIBDQ], -10.390 [PCS], -8.827 [MCS]), poor medication adherence (b=-4.049 [SIBDQ], -1.320 [MCS], -8.961 [VAS]), presence of extraintestinal manifestations (b=-13.381 [PCS]), comorbidities (b=-4.531 [PCS]), non-employment (b=-9.738 [MCS], -0.104 [EQ-5D-3L]) and public housing (b=-8.070 [PCS], -9.207 [VAS]).

CONCLUSIONS

The HRQoL is impaired in this Asian cohort of IBD. The magnitude of HRQoL impairment was similar in UC and CD. Clinical characteristics were better determinants of patients' HRQoL than socio-demographic factors. Recognizing the factors that impact patients' HRQoL would improve the holistic management of IBD patients.

Illness Cognitions and Health-Related Quality of Life of Patients With Inflammatory Bowel Disease

Patients' cognitions about their disease and treatment are important mediators between health and quality of life of patients with chronic diseases and also explain the occurrence of individual differences in individuals' adjustment to chronic disease. The aim of this study was to examine the relationship between illness cognitions and health-related quality of life among adult patients with inflammatory bowel disease. Self-report data on illness cognition and health-related quality of life were collected from 118 people with Crohn disease or ulcerative colitis. Illness cognition of greater helplessness significantly predicted health-related quality of life in patients with inflammatory bowel disease. A relative contribution of acceptance and perceived benefits was not confirmed as a predictor of health-related quality of life. The other variables (type of disease, duration of disease, age, and episode of relapses) did not have statistical significance, except for gender. Results demonstrate that experiencing helplessness in relation to the disease, its treatment, and consequences can be generalized to patients in all areas of daily life, leading to deterioration in their overall psychological and physical functioning. These results can provide useful indicators of potential patient's adherence in treatment and self-management of inflammatory bowel disease.

Gut-brain actions underlying comorbid anxiety and depression associated with inflammatory bowel disease

IntroductionInflammatory bowel disease (IBD) is a chronic relapsing and remitting disorder characterised by inflammation of the gastrointestinal tract. There is a growing consensus that IBD is associated with anxiety- and depression-related symptoms. Psychological symptoms appear to be more prevalent during active disease states with no difference in prevalence between Crohn's disease and ulcerative colitis. Behavioural disturbances including anxiety- and depression-like symptoms have also been observed in animal models of IBD.

RESULTS

The likely mechanisms underlying the association are discussed with particular reference to communication between the gut and brain. The close bidirectional relationship known as the gut-brain axis includes neural, hormonal and immune communication links. Evidence is provided for a number of interacting factors including activation of the inflammatory response system in the brain, the hypothalamic-pituitary-adrenal axis, and brain areas implicated in altered behaviours, changes in blood brain barrier integrity, and an emerging role for gut microbiota and response to probiotics in IBD.DiscussionThe impact of psychological stress in models of IBD remains somewhat conflicted, however, it is weighted in favour of stress or early stressful life events as risk factors in the development of IBD, stress-induced exacerbation of inflammation and relapse.

CONCLUSION

It is recommended that patients with IBD be screened for psychological disturbance and treated accordingly as intervention can improve quality of life and may reduce relapse rates.

Herb-partitioned moxibustion alleviates colon injuries in ulcerative colitis rats

AIM

To observe the effect of herb-partitioned moxibustion (HPM) on expression of colonic cytokines in ulcerative colitis (UC) rats.

METHODS

A UC rat model was established by protein immunization in combination with topical chemical stimulation. Rats in the HPM group (n = 8) received HPM at bilateral Tianshu (ST25) points. The gross injury and pathological scores of the colon were recorded. The expression profile of colonic cytokines was assayed using the protein microarray technique. Specific differential cytokines were selected and verified by ELISA. The corresponding UniProt Accessions of the differentially expressed cytokines were retrieved in the UniProt database. The pathways involved were analyzed with the help of the KEGG PATHWAY database. The DAVID database was used for functional cluster and pathway analysis.

RESULTS

HPM improved colon injuries in UC rats, manifested by accelerated repair of ulcers and alleviation of inflammation, and the gross injury and pathological scores both significantly decreased (P < 0.01). Fold change > 1.3 or < 0.77 was taken as the screening standard. There were 77 down-regulated and 9 up-regulated differentially expressed colonic cytokines in the HPM group compared with the model group, and expression of 20 differed significantly (P < 0.05). Twelve of the 20 significantly differentially expressed cytokines [β-catenin, interleukin-1 receptor 6 (IL-1R6), IL-1β, B7-1, nerve growth factor receptor, AMP-activated protein kinase-α1, neuropilin-2, orexin A, adipocyte differentiation-related protein, IL-2, Fas and FasL] were up-regulated in the model group (n = 3, compared with the normal group) but down-regulated in the HPM group (n = 3, compared with the model group). Functional cluster analysis showed that the differentially expressed colonic cytokines in the HPM group regulated apoptosis and protein phosphorylation. KEGG pathway analysis showed that 52 down-regulated and 7 up-regulated differentially expressed colonic cytokines in the HPM group had pathways. The pathways that interacted between the cytokines and their receptors accounted for the largest proportion (28 of the down-regulated and 5 of the up-regulated cytokines).

CONCLUSION

HPM promotes the repair of colon injuries in UC rats, which is related to the regulation of several abnormally expressed cytokines.

Endoscopic Administration of Mesenchymal Stromal Cells Reduces Inflammation in Experimental Colitis

BACKGROUND

Mesenchymal stromal cells (MSCs) are a potential therapeutic modality in inflammatory bowel diseases (IBDs) because of their immunomodulatory and regenerative properties. However, when injected systemically, only a small portion of the cells, if any, reach the inflamed colon. In this study, we assessed whether endoscopic injections of MSCs into the intestinal wall of the inflamed colon affect the course of experimental colitis. Furthermore, we investigated if injection of aggregated MSCs in spheroids could enhance their therapeutic ability.

METHODS

Expression levels of in vivo MSC aggregates and in vitro MSC spheroids were compared with monolayer cultured MSCs for both anti-inflammatory and pro-regenerative factors. Subsequently, MSCs and MSC spheroids were injected endoscopically in mice with established dextran sulfate sodium (DSS)-induced colitis.

RESULTS

Endoscopically injected MSCs and MSC spheroids both alleviated DSS-induced colitis. Furthermore, both in vivo and in vitro MSC spheroids showed increased expression of factors important for immunomodulation and tissue repair, compared with monolayer cultured MSCs. Despite differential expression of these factors, MSC spheroids showed similar clinical efficacy in vivo as single-cell suspension MSCs. Analysis of serum samples and colon homogenates showed that local MSC therapy resulted in increased levels of interferon-γ, indoleamine 2,3-dixoygenase, and interleukin-10.

CONCLUSIONS

Endoscopic injections of MSCs and MSC spheroids in the inflamed colon attenuate DSS-induced colitis. Our data show that endoscopic injection can be a feasible and effective novel application route for MSC therapy in patients with luminal IBD.

Impact on Health-Related Quality of Life in Adults with Eosinophilic Gastritis and Gastroenteritis: A Qualitative Assessment

BACKGROUND

Eosinophilic gastritis (EG) and eosinophilic gastroenteritis (EGE) are chronic immune-mediated conditions of the digestive tract, which affect the stomach only, or the stomach and small intestines, respectively. Though these disorders are uncommon, they are being increasingly recognized and diagnosed. While health-related quality of life (HRQOL) has been evaluated in other eosinophilic gastrointestinal diseases, this study is the first to describe HRQOL impacts unique to EG/EGE.

AIMS

This study aims to qualitatively describe experiences of adults diagnosed with EG and EGE. We aim to identify impacts on HRQOL in this population in order to inform clinical care and assessment.

METHODS

Seven patients diagnosed with EG or EGE participated in semi-structured interviews assessing common domains of HRQOL.

RESULTS

Four distinct themes emerged from qualitative analyses, which represent impacts to HRQOL: the psychological impact of the diagnosis, impact on social relationships, financial impact, and impact on the body. These generally improved over time and with effective treatment.

CONCLUSIONS

This study demonstrated that patients with EG/EGE experience impacts to HRQOL, some of which differ from HRQOL of other eosinophilic gastrointestinal diseases. These results support the development of a disease-specific measure, or adaptation of an existing measure, to assess HRQOL in EG/EGE.

Quality of Life in Inflammatory Bowel Disease: A Systematic Review and Meta-analyses-Part II

BACKGROUND

There has been burgeoning interest in quality of life (QoL) in inflammatory bowel disease (IBD) in recent decades, with hundreds of studies each year now assessing this outcome. This paper is part 2 of a systematic review evaluating 5 key QoL comparisons within IBD states and relative to others without IBD. Part 1 examined QoL comparing IBD and a healthy/general population and other medically ill groups. Part 2, presented here, examines within-disease comparisons of active/inactive disease, Ulcerative colitis (UC) / Crohn's disease (CD), and change in QoL over time. Outcomes using generic versus IBD-specific QoL measures were also examined.

METHODS

Adult and pediatric studies were identified through systematic searches of 7 databases from the 1940s (where available) to October 2015.

RESULTS

Of 6173 abstracts identified, 466 were selected for final review based on controlled design and validated measurement, of which 83 unique studies (75 adult, 8 pediatric) addressed the within-disease comparisons. The pooled mean QoL scores were significantly lower in active versus inactive IBD (n = 26) and for those with CD versus UC (n = 37), consistent across IBD-specific and generic QoL measures, for almost all comparisons. There was significant improvement in QoL over time (n = 37). Study quality was generally low to moderate. The most common measures of QoL were the disease-specific Inflammatory Bowel Disease Questionnaire and generic 36-Item Short Form Survey (SF-36) (adults) and the IBD-specific IMPACT (children).

CONCLUSIONS

For adults in particular, there was strong confirmation that QoL is poorer during active disease and may be poorer for those with CD. The finding that QoL can improve over time may be encouraging for individuals with this chronic disease.

Factors Influencing the Life Experiences of Individuals With Inflammatory Bowel Disease

Inflammatory bowel disease has a negative impact on individuals perception of their health status and is associated with disabling processes that have physical, social, and work repercussions. The objectives of this study were to describe the life experiences of individuals with Crohn disease and ulcerative colitis and to develop a theoretical framework to describe the relationships of these diseases with personal and clinical factors. A qualitative study on the basis of grounded theory was conducted, involving individual and semistructured interviews on the life experiences of 14 adults of different ages with inflammatory bowel disease in relapse or inactive phase. The individuals in relapse phase and those with a short time since diagnosis had the most negative perceptions of their health, and experienced impaired ability for daily activities. The life experiences of individuals with inflammatory bowel disease were influenced by the time since diagnosis and the disease phase, with no gender difference in either factor. The predominant strategy of participants for coping with the disease was to pursue normality. According to these findings, nursing interventions should focus on the initial adaptation phase and on coping strategies during active phases of the disease.

Infliximab, adalimumab and golimumab for treating moderately to severely active ulcerative colitis after the failure of conventional therapy (including a review of TA140 and TA262): clinical effectiveness systematic review and economic model

BACKGROUND

Ulcerative colitis (UC) is the most common form of inflammatory bowel disease in the UK. UC can have a considerable impact on patients' quality of life. The burden for the NHS is substantial.

OBJECTIVES

To evaluate the clinical effectiveness and safety of interventions, to evaluate the incremental cost-effectiveness of all interventions and comparators (including medical and surgical options), to estimate the expected net budget impact of each intervention, and to identify key research priorities.

DATA SOURCES

Peer-reviewed publications, European Public Assessment Reports and manufacturers' submissions. The following databases were searched from inception to December 2013 for clinical effectiveness searches and from inception to January 2014 for cost-effectiveness searches for published and unpublished research evidence: MEDLINE, EMBASE, Cumulative Index to Nursing and Allied Health Literature, The Cochrane Library including the Cochrane Systematic Reviews Database, Cochrane Controlled Trials Register, Database of Abstracts of Reviews of Effects, the Health Technology Assessment database and NHS Economic Evaluation Database; ISI Web of Science, including Science Citation Index, and the Conference Proceedings Citation Index-Science and Bioscience Information Service Previews. The US Food and Drug Administration website and the European Medicines Agency website were also searched, as were research registers, conference proceedings and key journals.

REVIEW METHODS

A systematic review [including network meta-analysis (NMA)] was conducted to evaluate the clinical effectiveness and safety of named interventions. The health economic analysis included a review of published economic evaluations and the development of a de novo model.

RESULTS

Ten randomised controlled trials were included in the systematic review. The trials suggest that adult patients receiving infliximab (IFX) [Remicade(®), Merck Sharp & Dohme Ltd (MSD)], adalimumab (ADA) (Humira(®), AbbVie) or golimumab (GOL) (Simponi(®), MSD) were more likely to achieve clinical response and remission than those receiving placebo (PBO). Hospitalisation data were limited, but suggested more favourable outcomes for ADA- and IFX-treated patients. Data on the use of surgical intervention were sparse, with a potential benefit for intervention-treated patients. Data were available from one trial to support the use of IFX in paediatric patients. Safety issues identified included serious infections, malignancies and administration site reactions. Based on the NMA, in the induction phase, all biological treatments were associated with statistically significant beneficial effects relative to PBO, with the greatest effect associated with IFX. For patients in response following induction, all treatments except ADA and GOL 100 mg at 32-52 weeks were associated with beneficial effects when compared with PBO, although these were not significant. The greatest effects at 8-32 and 32-52 weeks were associated with 100 mg of GOL and 5 mg/kg of IFX, respectively. For patients in remission following induction, all treatments except ADA at 8-32 weeks and GOL 50 mg at 32-52 weeks were associated with beneficial effects when compared with PBO, although only the effect of ADA at 32-52 weeks was significant. The greatest effects were associated with GOL (at 8-32 weeks) and ADA (at 32-52 weeks). The economic analysis suggests that colectomy is expected to dominate drug therapies, but for some patients, colectomy may not be considered acceptable. In circumstances in which only drug options are considered, IFX and GOL are expected to be ruled out because of dominance, while the incremental cost-effectiveness ratio for ADA versus conventional treatment is approximately £50,300 per QALY gained.

LIMITATIONS

The health economic model is subject to several limitations: uncertainty associated with extrapolating trial data over a lifetime horizon, the model does not consider explicit sequential pathways of non-biological treatments, and evidence relating to complications of colectomy was identified through consideration of approaches used within previous models rather than a full systematic review.

CONCLUSIONS

Adult patients receiving IFX, ADA or GOL were more likely to achieve clinical response and remission than those receiving PBO. Further data are required to conclusively demonstrate the effect of interventions on hospitalisation and surgical outcomes. The economic analysis indicates that colectomy is expected to dominate medical treatments for moderate to severe UC.

STUDY REGISTRATION

This study is registered as PROSPERO CRD42013006883.

FUNDING

The National Institute for Health Research Health Technology Assessment programme.

Factors associated with health-related quality of life in stable ambulatory congestive heart failure patients: Systematic review

Background Since improved treatment of congestive heart failure has resulted in decreased mortality and hospitalisation rates, increasing self-perceived health-related quality of life (HRQoL) has become a major goal of congestive heart failure treatment. However, an overview on predictieve factors of HRQoL is currently lacking in literature. Purpose The aim of this study was to identify key factors associated with HRQoL in stable ambulatory patients with congestive heart failure. Methods A systematic review was performed. MEDLINE, Web of Science and Embase were searched for the following combination of terms: heart failure, quality of life, health perception or functional status between the period 2000 and February 2017. Literature screening was done by two independent reviewers. Results Thirty-five studies out of 8374 titles were included for quality appraisal, of which 29 were selected for further data extraction. Four distinct categories grouping different types of variables were identified: socio-demographic characteristics, clinical characteristics, health and health behaviour, and care provider characteristics. Within the above-mentioned categories the presence of depressive symptoms was most consistently related to a worse HRQoL, followed by a higher New York Heart Association functional class, younger age and female gender. Conclusion Through a systematic literature search, factors associated with HRQoL among congestive heart failure patients were investigated. Age, gender, New York Heart Association functional class and depressive symptoms are the most consistent variables explaining the variance in HRQoL in patients with congestive heart failure. These findings are partly in line with previous research on predictors for hard endpoints in patients with congestive heart failure.

Alterations in the mucosa-associated fungal microbiota in patients with ulcerative colitis

Background

Fungi colonize the human gut and might play a key role in the pathogenesis of ulcerative colitis (UC). However, studies on the fungal composition in the gut (especially adhering to the intestinal mucosa) of UC patients is limited.

Results

The number of fungi decreased significantly in inflamed mucosa compared with that in HS mucosa. Fifteen major genera were examined, among which Wickerhamomyces, unidentified genus of Saccharomycetales, Aspergillus, Sterigmatomyces, and Candida showed increasing trends, whereas Exophiala, Alternaria, Emericella, Epicoccum, Acremonium, Trametes, and Penicillium showed decreasing trends in UC patients compared to the HS. The pro-inflammatory cytokines (IL-Iβ, TNF-α, INF-γ, IL-6, IL-17A, and IL-23) were up-regulated in the UC group. The genera Wickerhamomyces, Nigrospora, and Penicillium were positively correlated, while Sporobolomyces and Trametes were negatively correlated with the expression of several colonic pro-inflammatory cytokines and the Baron and/or Mayo score.

Conclusions

Our study confirms the alteration of the colonic fungal microbiota in the UC patients, which might be associated with mucosal inflammation and pathogenesis of UC. Further studies need to identify the roles of different intestinal fungi in detail, and to determine the mechanism of the host-fungal interaction underlying the development of UC.

Methods

Mucosal samples of inflamed descending colon from 14 active UC patients and 15 healthy subjects (HS) were analyzed by high-throughput sequencing to compare the fungal microbiota. The expressions of pro-inflammatory cytokines (IL-Iβ, TNF-α, INF-γ, IL-6, IL-17A, and IL-23) in intestinal mucosal tissues were examined. The Baron and Mayo scores of UC patients were evaluated, and the correlation between intestinal fungal composition and intestinal inflammatory status was analyzed.

Patient and physician views on the quality of care for inflammatory bowel disease after one-year follow-up: Results from SOLUTION-2, a prospective IG-IBD study

BACKGROUND AND AIMS

Perception of quality of care is important in the management of patients with chronic diseases, particularly inflammatory bowel disease.

AIMS AND METHODS

This longitudinal study aimed to investigate variations of the Quality of Care through the Patients' Eyes (QUOTE-IBD) questionnaire scores one year after the basal evaluation in the Studio Osservazionale quaLità cUre malatTIe crOniche intestiNali (SOLUTION-1) study.

RESULTS

Of the cohort of 992 patients, 936 were evaluable. The QUOTE-IBD score overcame satisfactory levels of more than the 80%, overall and in all subdomains except for the "Continuity of Care" sub-dimension (mean, 8.3; standard deviation, 1.49), scored satisfactory only by 34% of the patients. No significant changes in satisfaction were recorded overall, or considering patients subgroups. Significant differences were found at the end of the follow-up between physicians' and patients' perceptions of quality of care, with the former over-rating their performance in "Continuity of Cares" and under-rating "Costs", "Competence", and "Accessibility" sub-domains of the score (p<0.05 for all).

CONCLUSION

Perceived quality of care in a large cohort of Italian patients with inflammatory bowel disease remains unchanged after one-year follow-up and was not significantly affected by disease activity or therapeutic interventions. Differences between physicians' and patients' perceptions of quality of care should be taken into account.

Randomised clinical trial: yoga vs written self-care advice for ulcerative colitis

BACKGROUND

Perceived stress seems to be a risk factor for exacerbation of ulcerative colitis. Yoga has been shown to reduce perceived stress.

AIMS

To assess the efficacy and safety of yoga for improving quality of life in patients with ulcerative colitis.

METHODS

A total of 77 patients (75% women; 45.5 ± 11.9 years) with ulcerative colitis in clinical remission but impaired quality of life were randomly assigned to yoga (12 supervised weekly sessions of 90 min; n = 39) or written self-care advice (n = 38). Primary outcome was disease-specific quality of life (Inflammatory Bowel Disease Questionnaire). Secondary outcomes included disease activity (Rachmilewitz clinical activity index) and safety. Outcomes were assessed at weeks 12 and 24 by blinded outcome assessors.

RESULTS

The yoga group had significantly higher disease-specific quality of life compared to the self-care group after 12 weeks (Δ = 14.6; 95% confidence interval=2.6-26.7; P = 0.018) and after 24 weeks (Δ = 16.4; 95% confidence interval=2.5-30.3; P = 0.022). Twenty-one and 12 patients in the yoga group and in the self-care group, respectively, reached a clinical relevant increase in quality of life at week 12 (P = 0.048); and 27 and 17 patients at week 24 (P = 0.030). Disease activity was lower in the yoga group compared to the self-care group after 24 weeks (Δ = -1.2; 95% confidence interval=-0.1-[-2.3]; P = 0.029). Three and one patient in the yoga group and in the self-care group, respectively, experienced serious adverse events (P = 0.317); and seven and eight patients experienced nonserious adverse events (P = 0.731).

CONCLUSIONS

Yoga can be considered as a safe and effective ancillary intervention for patients with ulcerative colitis and impaired quality of life.

TRIAL REGISTRATION

ClinicalTrials.gov identifier: NCT02043600.

The concerns of Spanish patients with inflammatory bowel disease as measured by the RFIPC questionnaire

BACKGROUND AND OBJECTIVES

Concerns impact the quality of life for patients with inflammatory bowel disease (IBD). We attempted to identify the concerns of IBD patients in our practice, and to assess the applicability of the Rating Form of IBD Patients Concerns (RFIPC) questionnaire to Spanish patients.

PATIENTS AND METHODS

One hundred and thirty-one patients seen in our practice filled out the Spanish version of RFIPC. The questionnaire's reliability, validity, and discriminating power were analyzed.

RESULTS

The total score was 46.93, with a standard deviation (SD) of 21.475. Primary concerns included: "having an ostomy bag", "effects of medication", "developing cancer", "energy level", and "uncertain nature of disease". Female patients scored higher on total RFIPC and on most items. Cronbach's alpha was 0.924. A good correlation was seen between two consecutive answers for 37 patients; the Spearman's coefficient was 0.842 (p < 0.001), and the intraclass correlation coefficient (ICC) was 0.775 (p < 0.001). Correlation was also found between RFIPC and both the IBDQ-32 emotional domain (0.413, p < 0.001) and anxiety scale (0.543, p < 0.001).

CONCLUSIONS

The RFIPC questionnaire may be administered to Spanish patients.

Patient preferences for inflammatory bowel disease treatment objectives

BACKGROUND

There is currently little evidence about what treatment objectives most interest patients with inflammatory bowel disease (IBD).

AIMS

To determine patient preferences regarding IBD treatment objectives, specially the attributes they value most and the symptoms to be controlled as a priority.

METHODS

Prospective, observational, anonymous study conducted in 117 outpatients with Crohn's disease or ulcerative colitis.

RESULTS

The most important treatment objectives from the patients' perspective were: improving quality of life (40.2% of patients), and completely resolving symptoms (33.3%). Only 12.8% of patients indicated having a completely normal colonoscopy as a preferred objective. The symptoms the patients considered to be most important when prioritizing their control were: abdominal pain (23.1% of patients), and bowel movement urgency (17.1%). The preferred treatment objectives were similar for Crohn's disease and ulcerative colitis patients.

CONCLUSIONS

Improving quality of life and completely controlling symptoms are the priority treatment objectives for IBD patients, with abdominal pain being the most important symptom. Conversely, therapeutic objective target goals proposed by physicians, such as healing the mucosal lesions, are not a priority for most patients. This indicates that there are discrepancies between patient and physician expectations, which should be taken into account if a patient-centered care model is to be implemented.

Estimation of quality of life in Cypriot patients with inflammatory bowel disease

AIM

To investigate the health-related quality of life (HRQoL) of patients suffering with idiopathic inflammatory bowel disease (IBD).

METHODS

The Greek validated version of the Short Inflammatory Bowel Disease Questionnaire was used for evaluating the quality of life of IBD patients. The questionnaire was distributed to 100 consecutive patients suffering from IBD and presenting for a clinic appointment at the endoscopy unit of Larnaca General Hospital during the period from October to November 2012. The criteria for participating in this study were constituted by the documented diagnosis of either ulcerative colitis (UC) or Crohn's disease (CD) after endoscopy and histologic examination at least 6 months before the study, adult patients (18 years old or older), the capability of verbal communication and the patient's written consent for attending this study. The majority of the questionnaires were completed by a nurse practitioner who specializes in IBD patient care.

RESULTS

Regarding the physical dimension in patients with UC, males scored significantly higher than females (4.2 vs 3.4, P = 0.023). Higher scores were also observed in UC patients younger than 35 or older than 50 years (4.0 and 4.2 vs 3.2, respectively, P = 0.021). The psychological dimension revealed similar results in patients with UC, with males, and older ages scoring higher (5.0 vs 3.0, P = 0.01 and 4.7 vs 2.7, P < 0.5, respectively), whereas regarding CD higher scores were observed in married compared to unmarried (3.83 vs 2.33, P = 0.042). No statistical differences in any parameters in the social dimension were observed. Regarding the treatment of, patients with CD, overall higher scores were observed when treated with biological factors compared to standard therapy in all dimensions but with statistical significant difference in the social dimension (5.00 vs 3.25, P = 0.045).

CONCLUSION

The study reveals a negative impact of IBD on HRQoL. Increased risks are age and gender in patients with UC and family status in patients with CD.

Over-reaching beyond disease activity: the influence of anxiety and medical economic burden on health-related quality of life in patients with inflammatory bowel disease

PURPOSE

Many patients with inflammatory bowel disease (IBD) have impaired health-related quality of life (HRQOL). The influence of psychological and economic factors on HRQOL has not been fully elucidated in IBD. Therefore, we aimed to identify the predictors of HRQOL in an IBD cohort.

PATIENTS AND METHODS

This was a cross-sectional cohort study of patients presenting to our tertiary IBD center. HRQOL was measured using the 36-item Short Form Health Survey (SF-36) and the Inflammatory Bowel Disease Questionnaire (IBDQ). Anxiety and depression were assessed by the Hospital Anxiety and Depression Scale (HADS). Perceived stress and perceived social support were also assessed by standardized scales. Demographic, socioeconomic and clinical data were obtained from a prespecified questionnaire and patients' medical records. Univariate analyses and multiple regression analysis were performed to identify predictors of HRQOL.

RESULTS

A total of 242 IBD patients were recruited, and the questionnaire return rate was 90.5% (219/242). The prevalence rates of anxiety and depression were 24.7% and 17.4%, respectively. In all, 30.6% of the patients spent over half of their income to cover medical costs. Multivariate analysis revealed that anxiety symptoms (P<0.001), active disease (P<0.001) and higher medical expenditures (P=0.001) were strong and independent predictors of reduced HRQOL.

CONCLUSION

Psychological factors and costs of medical care strongly impair HRQOL in IBD, independent of the disease activity. Psychological counseling and socioeconomic support programs should be considered for integration into the management of IBD patients.

Differences Across Illness Perceptions in Inflammatory Bowel Disease and Their Relationships to Psychological Distress and Quality of Life

Patients with greater inflammatory bowel disease activity readily identify poorer psychosocial outcomes; however, the role of gender, disease type, and individual illness perceptions facets are less well known. This study aimed to characterize the role of illness perceptions, gender, and disease type on anxiety, depression, and quality of life. Eighty-one patients diagnosed with inflammatory bowel disease (39 men, mean age 35 years) attending a tertiary hospital outpatient clinic were studied. Questionnaires used included the Manitoba Index, the Brief Illness Perceptions Questionnaire, Hospital Anxiety and Depression Scale, and the World Health Organization Brief Quality of Life Scale. Female patients with active disease tended to report increased anxiety, depression, and reduced quality of life. Regarding illness perceptions, patients with Crohn disease reported significantly more concerns about its chronicity, while female patients reported being significantly more concerned about the impact of their illness on identity, chronicity, overall concern, and having a greater emotional impact. Hierarchical regression indicated that 36% of depression, 42% of anxiety, and 57% of quality of life could be accounted for by disease activity and type, gender, and illness perceptions. The findings suggest that in addition to a patient's perceived disease status, gastroenterology nurses should also be aware that patient gender and their perceptions of illness play a significant impact not only on anxiety and depression but also on quality of life. Increased disease activity is associated with more severe anxiety and depression and reduced quality of life. Female patients are also at a greater risk of reporting negative illness perceptions and increased levels of anxiety, depression, and lower quality of life.