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Fear of GI symptoms has an important impact on quality of life in patients with moderate-to-severe IBS.

ABSTRACT: OBJECTIVES:Because irritable bowel syndrome (IBS) is a functional medical condition for which there is no curative therapy, treatment goals emphasize relieving gastrointestinal (GI) symptoms and optimizing the quality of life (QOL). This study sought to characterize the magnitude of the associations between QOL impairment, fear of IBS symptoms, and confounding variables. METHODS:Subjects included 234 Rome III-diagnosed IBS patients (mean age, 41 years, 79%, female) without comorbid organic GI disease who were referred to two specialty care clinics of an National Institutes of Health trial for IBS. Subjects completed a testing battery that included the IBS-specific QOL (IBS-QOL), SF-12 (generic QOL), the UCLA GI Symptom Severity Scale, the Visceral Sensitivity Index, Trait Anxiety Inventory, and Brief Symptom Inventory. RESULTS:Multiple linear regression was used to develop a model for predicting QOL. Data supported an overall model that included sociodemographic, clinical (e.g., current severity of GI symptoms), and psychosocial (e.g., fear of GI symptoms, distress, neuroticism) variables, accounting for 48.7% of the variance in IBS-QOL (F=15.1, P <0.01). GI symptom fear was the most robust predictor of IBS-QOL (?=-0.45 P <0.01), accounting for 14.4% of the total variance. CONCLUSIONS:Patients' fear that GI symptoms have aversive consequences, is a predictor of QOL impairment that cannot be fully explained by the severity of their GI symptoms, overall emotional well-being, neurotic personality style, or other clinical features of IBS. An understanding of the unique impact that GI symptom fears have on QOL can inform treatment planning and help gastroenterologists to better manage more severe IBS patients seen in tertiary care clinics.

SUBMITTER: Lackner JM

PROVIDER: S-EPMC5110208 | biostudies-literature | 2014 Nov

REPOSITORIES: biostudies-literature

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Fear of GI symptoms has an important impact on quality of life in patients with moderate-to-severe IBS.

Lackner Jeffrey M JM Gudleski Gregory D GD Ma Chang-Xing CX Dewanwala Akriti A Naliboff Bruce B

The American journal of gastroenterology 20140916 11

<h4>Objectives</h4>Because irritable bowel syndrome (IBS) is a functional medical condition for which there is no curative therapy, treatment goals emphasize relieving gastrointestinal (GI) symptoms and optimizing the quality of life (QOL). This study sought to characterize the magnitude of the associations between QOL impairment, fear of IBS symptoms, and confounding variables.<h4>Methods</h4>Subjects included 234 Rome III-diagnosed IBS patients (mean age, 41 years, 79%, female) without comorbi ...[more]

PMID: 25223577

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Project description:BackgroundA significant improvement in clinical signs was demonstrated with abrocitinib relative to placebo in adolescents with moderate-to-severe atopic dermatitis (AD) in three phase 3, randomized, double-blinded, placebo-controlled studies (JADE TEEN [ClinicalTrials.gov, NCT03796676], JADE MONO-1 [NCT03349060] and JADE MONO-2 [NCT03575871]).ObjectivesTo evaluate the impact of abrocitinib on patient-reported signs/symptoms, including sleep loss and quality of life among adolescents with moderate-to-severe AD.MethodsJADE TEEN, JADE MONO-1 and JADE MONO-2 were conducted in the Asia-Pacific region, Europe and North America and included patients aged 12-17 years with moderate-to-severe AD and inadequate response to ≥ 4 consecutive weeks of topical medication or treatment with systemic therapy for AD. Patients were randomly assigned (1 : 1 : 1, JADE TEEN; 2 : 2 : 1, JADE MONO-1/-2) to receive once-daily oral abrocitinib (200 or 100 mg) or placebo for 12 weeks in combination with topical therapy (JADE TEEN) or as monotherapy (JADE MONO-1/-2). Data from adolescent patients in JADE MONO-1/-2 were pooled for these analyses.ResultsAt week 12, more adolescents treated with abrocitinib (200 or 100 mg) vs. placebo achieved a ≥ 4-point improvement from baseline in the Patient-Oriented Eczema Measure in JADE TEEN (83.9% and 77.0% vs. 60.2%) and JADE MONO-1/-2 (83.0% and 69.4% vs. 43.5%) and a ≥ 6-point improvement from baseline in the Children's Dermatology Life Quality Index in JADE TEEN (73.8% and 67.5% vs. 56.5%) and JADE MONO-1/-2 (70.0% and 57.1% vs. 19.0%). Significant improvements in SCORing Atopic Dermatitis Visual Analog Scale for sleep loss scores were demonstrated with abrocitinib vs. placebo at weeks 2-12 in JADE TEEN and JADE MONO-1/-2.ConclusionsPatient-reported signs/symptoms, including reduction of sleep loss and quality of life, were substantially improved with abrocitinib monotherapy or combination therapy relative to placebo in adolescents with moderate-to-severe AD.

Project description:IntroductionAtopic dermatitis (AD) is a chronic inflammatory skin disease for which signs and symptoms have a negative impact on a patient's quality of life (QoL) and mental health. Here, we assess the impact of lebrikizumab on QoL and mental health after 16 weeks of treatment in patients with moderate-to-severe AD.MethodsData were analyzed over 16 weeks from two separate phase 3, randomized, placebo-controlled, monotherapy trials (ADvocate1 and ADvocate2). Patient-reported outcomes were assessed using the following measures: Dermatology Life Quality Index (DLQI), EQ-5D-5L visual analogue scale (VAS), EQ-5D-5L index scores (UK and US), Patient-Reported Outcomes Measurement Information System (PROMIS) Anxiety, and PROMIS Depression.ResultsTreatment with lebrikizumab 250 mg every 2 weeks in two studies led to statistically significant improvements (based on nominal p values) versus placebo in DLQI since week 4 (the first timepoint assessed) for the following measures: change from baseline in DLQI total score (ADvocate1 - 7.8 vs - 2.8; ADvocate2 - 7.3 vs - 3.9), proportion of patients with DLQI ≥ 4-point improvement (ADvocate1 69.5% vs 36.2%; ADvocate2 60.5% vs 42.6%), DLQI total score ≤ 5 (ADvocate1 36.7% vs 8.8%; ADvocate2 29.6% vs 10.8%), and DLQI (0, 1) (ADvocate1 12.3% vs 1.7%; ADvocate2 9.2% vs 1.7%). Improvements in DLQI measures, EQ-5D-5L index scores (UK and US), and EQ-5D-5L VAS were sustained through week 16. Additionally, lebrikizumab improved PROMIS Anxiety and PROMIS Depression scores, and improvements were higher in patients with at least a mild score (≥ 55) versus placebo for PROMIS Anxiety (ADvocate1 - 7.43 vs - 1.51; ADvocate2 - 4.95 vs - 0.82) and PROMIS Depression (ADvocate1 - 7.42 vs - 2.46; ADvocate2 - 4.28 vs - 2.00).ConclusionsTreatment with monotherapy 250 mg lebrikizumab for 16 weeks provided clinically meaningful improvements in outcomes related to QoL and mental health for patients with moderate-to-severe AD. Lebrikizumab-treated patients reported improvements in DLQI as early as week 4, the first measure since baseline.Trial registrationClinicalTrials.gov Registration NCT04146363 (ADvocate1) and NCT04178967 (ADvocate2).

Project description:BackgroundAtopic dermatitis imparts a substantial patient burden, including itch, sleep disturbance, and decreased health-related quality of life.ObjectiveThis analysis evaluated changes in patient-reported outcomes of disease-specific signs/symptoms and health-related quality of life in adult and adolescent patients with moderate-to-severe atopic dermatitis treated with once-daily oral abrocitinib 200-mg or 100-mg monotherapy.MethodsPooled data from one phase IIb (NCT02780167) and two phase III (NCT03349060, JADE MONO-1; NCT03575871, JADE MONO-2) monotherapy trials in adult and adolescent patients with moderate-to-severe atopic dermatitis were analyzed. Patient-reported outcome assessments included: global severity, itch, and multi-item measures that assess other signs and symptoms of atopic dermatitis. Additional patient-reported outcome assessments measured depression, anxiety, fatigue, disease-specific and general health-related quality of life, and work and general productivity among employed patients.ResultsOverall, 942 patients were included in this analysis. Improvements were observed from the first post-baseline assessment to week 12 across all patient-reported outcomes, including Patient Global Assessment (PtGA) score of 0/1 (35.5%, 19.8%, and 5.9% for 200 mg, 100 mg, and placebo, respectively), ≥ 4-point improvement in Night Time Itch Scale (NTIS; 57.0%, 42.7%, and 12.7%), change from baseline in Patient-Oriented Eczema Measure (POEM) score (- 11.4, - 8.2, and - 3.4), 1-point improvement in Pruritus and Symptoms Assessment for Atopic Dermatitis (PSAAD; 75.2%, 65.1%, and 33.5%), Hospital Anxiety and Depression Scales (HADS) anxiety (- 2.0, - 1.7, and - 1.0) and depression (- 1.7, - 1.3, and - 0.1).ConclusionsAbrocitinib monotherapy improved disease-specific signs/symptoms and health-related quality of life across multiple domains as reported by adult and adolescent patients with moderate-to-severe atopic dermatitis, complementing clinician-reported efficacy and safety outcomes.Clinical trial registrationNCT02780167 (registered 23 May, 2016), NCT03349060 (registered 21 November, 2017), NCT03575871 (registered 3 July, 2018).

Project description:BackgroundThis paper reports the duration of moderate and severe exacerbations in patients with house dust mite induced allergic asthma and the impact on patients' quality of life.MethodsPost-hoc analyses were conducted using data collected during a phase III multi-national trial (MT-04) that investigated time to moderate or severe asthma exacerbation among 485 patients during withdrawal from inhaled corticosteroids. Patient diaries were analysed to ascertain duration of exacerbations. The impact on patients' quality of life was measured by calculating utilities for five health states using the EuroQol-5 Dimension (EQ-5D-3L) and Asthma Quality of Life Questionnaire (AQL-5D). A regression analysis predicted the disutility of moving from 'well controlled asthma' to the other four health states: 'partially controlled asthma', 'uncontrolled asthma', 'moderate exacerbation' and 'severe exacerbation'.ResultsTwo hundred four patients experienced exacerbations. Moderate and severe exacerbations involved statistically significant reductions in lung function compared to the constant peak expiratory flow observed for patients without exacerbations. Lung function decline occurred for 28 days, decreasing approximately 14 days before an exacerbation followed by a return to baseline over 14 days. Asthma symptoms, the use of short-acting β2-agonists, and frequency of nocturnal awakening all increased, starting 10-14 days before an exacerbation, and returned to baseline within 10-28 days following exacerbations. Compared to 'well controlled asthma', the disutility of having a 'moderate exacerbation' ranged from - 0.0834 to - 0.0921 (EQ-5D-3L) and from - 0.114 to - 0.121 (AQL-5D); and of having a 'severe exacerbation' from - 0.115 to - 0.163 (EQ-5D-3L) and from - 0.153 to - 0.217 (AQL-5D), depending on the length of the observation period.ConclusionsThe impact of moderate and severe exacerbations in house dust mite induced allergic asthma extends 14 days before and 28 days after the peak exacerbation event. The impact of exacerbations on patients' health-related quality of life (HRQoL) continues long after their occurrence.

Project description:BackgroundSeverity in irritable bowel syndrome (IBS) is associated to impaired quality of life and fatigue. Fecal microbiota transplantation (FMT) induces significant relief in gastro-intestinal related complaints. The objective was to evaluate the effect of FMT on the secondary endpoints: IBS-related quality of life and fatigue in patients with non-constipated IBS.MethodIn this double-blind randomized placebo-controlled, parallel-group, single-center study, we enrolled patients with non-constipated IBS, defined by the ROME 3 criteria. We randomly assigned participants (2:1) in blocks of six to active or placebo FMT. Responder in fatigue and quality of life were defined as a decrease of 20 points in total Fatigue Impact Scale score, and improvement of 14 points in the IBS-quality of life questionnaire, respectively. In a modified-intention-to-treat population, we excluded participants who did not undergo treatment or who were diagnosed with any other disease by pinch biopsies during the treatment procedure.FindingsBetween Jan1, and Oct 30, 2015, we recruited 90 participants and randomly assigned them to active treatment (n = 60) or placebo (n = 30). Three participants did not undergo FMT and four were excluded after diagnosis of microscopic colitis, leaving 83 for final modified intention-to-treat analysis (55 in the active treatment group and 28 in the placebo group). Significant improvement in QoL (Odds ratio (OR) 3,801; confidence interval (CI) = 1,309-11,042 p = 0.011) and fatigue (OR = 4,398; CI = 1,175-16,468 and p = 0,020) was found at six months. Absence of other self reported functional disorders and presence of depression at baseline is suggested to predict a lasting effect of FMT in QoL and fatigue, respectively.InterpretationFMT induced significant relief in quality of life and fatigue. Results suggest a lasting effect of FMT in subgroups that should be further investigated in future studies. Funding Helse Nord, Norway and the Norwegian Centre of Rural Medicine, University of Tromsø, Norway.

Dataset Information

Fear of GI symptoms has an important impact on quality of life in patients with moderate-to-severe IBS.

Publications

Fear of GI symptoms has an important impact on quality of life in patients with moderate-to-severe IBS.

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