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

A qualitative exploration of patient perspectives on psychosocial burdens and positive factors in adults with osteogenesis imperfecta

Osteogenesis imperfecta (OI) is a pleiotropic, heritable connective tissue disorder associated with a wide range of health implications, including frequent bone fracture. While progress has been made to understand the spectrum of these physical health implications, the impact of OI on psychosocial well-being, as well as protective factors that buffer against adverse psychosocial outcomes, remain understudied. This present study relies on a qualitative approach to assess patient perspectives on both protective and adverse psychosocial factors specific to OI in 15 adults with varying disease status. Semi-structured interviews were conducted, subsequently coded, and themes extracted. Themes concerning psychosocial burdens (i.e., negative affective and behavioral impacts of disease status) and protective factors were identified from cooperatively-coded transcripts (two coders per transcript). Participants reported experiencing an increase in negative affect and disease-related distress after fracturing a bone and during recovery. Fear and concern specific to the uncertainty of future bone fractures and negative self-image was common. In contrast to these negative impacts, participants additionally described positive orientations toward their disease and attributed positive traits to their lived experience with a chronic disease. While limited due to small sample size and lack of ethno-racial diversity, findings highlight a need for continued research on the relationship between OI disease status and psychosocial outcomes, as well as the development of psychological interventions designed for OI populations. Findings have relevant clinical applications for healthcare providers working with those diagnosed with OI.

Post-traumatic Growth in Inflammatory Bowel Disease Patients: The Role of Illness Cognitions and Physical Quality of Life

BACKGROUND AND AIMS

The symptoms and complications associated with inflammatory bowel disease [IBD] have been found to be associated significantly with impaired health-related quality of life. Nevertheless, there may also be a positive psychological change such as post-traumatic growth, as was noted among patients with other chronic diseases, but this remains understudied in patients with IBD. In this study, we explored associations between post-traumatic growth and illness cognitions (helplessness, acceptance and perceived benefits). In addition, we evaluated whether physical quality of life in IBD patients mediates the link between illness cognitions and post-traumatic growth.

METHODS

The study employed a cross-sectional design. Two hundred patients diagnosed with IBD completed questionnaires assessing illness cognitions, physical quality of life and post-traumatic growth.

RESULTS

There was a negative association between illness cognition of helplessness and post-traumatic growth, and positive associations between illness cognitions of acceptance and illness cognitions of perceived benefits, and post-traumatic growth. In addition, the association between an illness cognition of helplessness and post-traumatic growth was mediated via physical quality of life. Yet, the signs of the direct and the indirect paths of an illness cognition of helplessness on post-traumatic growth were opposite.

CONCLUSIONS

This study extends the literature on the role of illness cognitions as an important component in facilitating the process of post-traumatic growth among IBD patients. Based on the findings, the management of IBD patients should incorporate more interventions aimed at exploring cognitive aspects of the illness in order to improve physical quality of life and enhance personal growth.

Awareness and cognition of illness in Saudi Arabian patients with Crohn's disease

BACKGROUND

Crohn's disease (CD) is a progressive illness associated with high morbidity owing to the complications associated with the condition. Patients' awareness and cognition of such complications may carry significant psychological impact. The aim of this study is to assess the illness cognition of Saudi patients diagnosed with CD and to identify clinical associations.

METHODS

Adult patients with CD were asked to complete an illness cognition questionnaire (ICQ) between January and December of 2019. Additional data was extracted from the medical records. The ICQ composed of three domains: Helplessness (6 items), acceptance (6 items), and perceived benefits (6 items). Descriptive statistics were used to summarize patient characteristics and a linear regression analysis was used to identify associations with the ICQ score.

RESULTS

A total of 88 patients were included, of which 55.8% were females, 18% were smokers, and 11.5% had undergone CD-related surgery. The mean age was 26.9 ± 7.7 years and the mean duration of disease was 54.7 ± 60.5 months. The mean score was 17.4 ± 3.6 for the helplessness domain, 13.4 ± 3.6 for the acceptance domain, and 13.5 ± 3.5 for the perceived benefits domain. We found associations between abdominal pain and acceptance (P = 0.048), extra intestinal manifestations and perceived benefit (P = 0.001), and treatment with mesalamine and helplessness (P = 0.03). In a linear regression analysis, albumin level was the only factor associated with helplessness (coef = 0.18, P = 0.048).

CONCLUSIONS

A considerable proportion of Saudi patients diagnosed with CD generally reported a negative perception of their disease. Albumin level was associated with helplessness.

Impaired cognitive function in Crohn's disease: Relationship to disease activity

Background & aims

Impaired attention and response inhibition have been reported in patients with Crohn’s disease (CD) in clinical remission. Prospective studies are needed to determine whether this is a stable feature of CD and whether a similar impairment is evident in ulcerative colitis (UC). Thus, our aims were to examine whether patients with CD and UC exhibited a persistent impairment in attentional performance, and if this impairment was related to key biological indices of relevance to cognition.

Methods

A prospective observational study was conducted on fifteen patients with CD and 7 with UC in clinical remission recruited from a specialty clinic and 30 healthy matched control participants. A neuropsychological assessment was carried out at baseline (visit 1) and at a 6 month follow-up (visit 2). Plasma proinflammatory cytokines, the plasma kynurenine:tryptophan (Kyn:Trp) ratio and the salivary cortisol awakening response (CAR) were also determined at each visit.

Results

Across visits, patients with CD exhibited impaired attentional performance (p ​= 0.023). Plasma IL-6 (P ​= ​0.001) and the Kyn:Trp ratio (P ​= ​0.03) were consistently elevated and the CAR significantly blunted (P ​< ​0.05) in patients with CD. No significant relationships were identified between any biochemical parameter and altered cognitive performance.

Conclusions

Impaired cognitive function is a stable feature of patients with CD. These data suggest that even where remission has been achieved, the functional impact of an organic gastrointestinal disorder on cognition is still evident. However, it is unclear at present if physiological changes due to disease activity play a role in cognitive impairment in CD.

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Crohn’s disease (CD) patients previously associated with impaired cognition.

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CD patients consistently exhibited impaired attentional performance at multiple visits.

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Functional impact of organic gastrointestinal disorder on cognition still evident in remission.

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Increased IL-6, kynurenine pathway activation and blunted cortisol awakening response in CD.

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Biochemical parameters not associated with altered cognitive performance.

Associations between disease activity, social support and health-related quality of life in patients with inflammatory bowel diseases: the mediating role of psychological symptoms

Background

Previous studies have indicated that disease activity, psychological symptoms and social support were associated with health-related quality of life (HRQoL) in patients with inflammatory bowel diseases(IBD). However, it is unclear how disease activity, psychological symptoms and social support interact to affect HRQoL. The main purpose of this study was to examine the mediation effect of psychological symptoms in the relationship between disease activity, social support and HRQoL.

Methods

This was a cross-sectional study, which collected data using convenience sampling, between December 2016 and March 2018, from the Third XiangyaHospital of Central South University in Changsha, China. An online self-administered questionnaire (including demographic and clinical information), Inflammatory Bowel Disease Questionnaire, Disease Activity Indices scale, Hospital Anxiety and Depression Scale and Social Support Rating Scale, were administered to each participant. Descriptive statistics and Pearson’s correlations were used to summarize data, whereas PROCESS analysis was performed to examine the pre-specified mediation effect.

Results

A total of 199 patients with IBD were included. Disease activity indices (DAI) and hospital anxiety and depression (HAD) were negatively correlated with HRQoL (β = − 3.37, − 2.54 respectively, P < 0.001), while social support was positively correlated with HRQoL (β = 1.38, P < 0.01). HAD partially mediated the negative relationship between DAI and HRQoL (β = − 0.83, P < 0.001) with the mediation effect ratio of 24.6%, and completely mediated the positive relationship between social support and HRQoL (β = 1.20, P < 0.001).

Conclusions

Psychological symptoms acted as a mediator in the relationship between disease activity, social support and HRQoL. Interventions to improve HRQoL in patients with IBD should take into account the mediation effect of psychological symptoms.

The Effects of Illness Cognition on Resilience and Quality of Life in Korean Adolescents and Young Adults with Leukemia

Purpose: The purpose of this study was to examine the effects of illness cognition on resilience and quality of life (QOL) in adolescents with leukemia. Methods: This study used a cross-sectional, descriptive design. The study was conducted at a hospital in Seoul, Korea. The target population of this study was 72 adolescents and young adults (AYA) who received follow-up visit for leukemia. Participants completed measures of their resilience, illness cognition (i.e., helplessness, acceptance, and perceived benefits), and QOL. The correlation between the study variables was analyzed using Pearson's correlation coefficient, while the impacts on resilience and QOL were analyzed using hierarchical multiple regression. Results: Acceptance, which is a subcategory of illness cognition, was associated with resilience and QOL of AYA leukemia survivors. After acceptance was included in model 2 using the hierarchical multiple regression analysis, the increased explanatory powers of resilience and QOL were 23% and 33%, respectively. Conclusion: The results suggest that acceptance, which is a subcategory of illness cognition, may be an important factor for resilience and QOL in AYA leukemia survivors.