Exploration of Health Status, Illness Perceptions, Coping Strategies, Psychological Morbidity, and Quality of Life in Individuals With Fecal Ostomies

Machine learning model for prediction of permanent stoma after anterior resection of rectal cancer: A multicenter study

BACKGROUND

The conversion from a temporary to a permanent stoma (PS) following rectal cancer surgery significantly impacts the quality of life of patients. However, there is currently a lack of practical preoperative tools to predict PS formation. The purpose of this study is to establish a preoperative predictive model for PS using machine learning algorithms to guide clinical practice.

METHODS

In this retrospective study, we analyzed clinical data from a total of 655 patients who underwent anterior resection for rectal cancer, with 552 patients from one medical center and 103 from another. Through machine learning algorithms, five predictive models were developed, and each was thoroughly evaluated for predictive performance. The model with superior predictive accuracy underwent additional validation using both an independent testing cohort and the external validation cohort. The Shapley Additive exPlanations (SHAP) approach was employed to elucidate the predictive factors influencing the model, providing an in-depth visual analysis of its decision-making process.

RESULTS

Eight variables were selected for the construction of the model. The support vector machine (SVM) model exhibited superior predictive performance in the training set, evidenced by an AUC of 0.854 (95 % CI:0.803-0.904). This performance was corroborated in both the testing set and external validation set, where the model demonstrated an AUC of 0.851 (95%CI:0.748-0.954) and 0.815 (95%CI:0.710-0.919), respectively, indicating its efficacy in identifying the PS.

CONCLUSIONS

The model(https://yangsu2023.shinyapps.io/psrisk/) indicated robust predictive performance in identifying PS after anterior resection for rectal cancer, potentially guiding surgeons in the preoperative stratification of patients, thus informing individualized treatment plans and improving patient outcomes.

Effects of Psycho-education Interventions on Colorectal Cancer Patients: A systematic review and meta-analysis

Colorectal cancer (CRC) patients not only undergo physical symptoms but also psychological suffering. Psycho-education interventions have been implemented widely to improve their psychological well-being. However, the effectiveness of psycho-education is unclear. Therefore, this research evaluates the effectiveness of psycho-education interventions on CRC patient outcomes and identifies effective intervention characteristics. The researchers searched the following databases: PubMed, Embase, PsycINFO, Cochrane, Medline, Web of Science, CINAHL, ProQuest, Wan Fang Data, Chinese National Knowledge Infrastructure, Chinese Biomedicine Database, and China Academic Journals Full-Text Database. Additionally, gray literature and bibliographies of the included studies were also searched. Finally, this review included 11 randomized controlled trials and one controlled clinical trial. The results showed that psycho-education interventions exerted positive impacts on relieving anxiety and depression, improving self-efficacy and quality of life for CRC patients either immediately, post-intervention, or at least 2 months after intervention. Despite the variety of psycho-education interventions, health education, stress management, coping skills training, and social support are also essential components. Future research should include multi-center studies with sufficient sample sizes and rigorous designs.

The Progress of Social Isolation in Patients with Enterostomy during Discharge Transition Period

In terms of social and psychological health of enterostomy patients during hospitalization and discharge transition period, the degree of social isolation in patients during discharge transition period is higher than that during hospitalization period, which is usually manifested by poor self-perception of body image changes. Self-esteem (shame) frustration, severe negative emotions, low psychosocial adjustment, and other factors are closely related to postoperative complications, coping self-efficacy, social support level, family living conditions, and other influencing factors. This is an important reason why patients are difficult to adapt to ostomy life and low quality of life. At present, it is believed that the social isolation related evaluation scale can be used to understand the status quo of patients with social isolation and provide nursing guidance, so as to better cope with the adverse medical outcomes caused by social isolation.

Associations of self-efficacy, social support and coping strategies with health-related quality of life after radical cystectomy for bladder cancer: A cross-sectional study

OBJECTIVES

Investigating associations between self-efficacy, social support and quality of life (HRQoL) and mediating effects of coping among bladder cancer (BC) patients treated with radical cystectomy (RC).

METHODS

A cross-sectional study was conducted from January 2012 to December 2014 with 99 BC patients. An online survey assessed patient characteristics, HRQoL, coping strategies, self-efficacy and social support. A stepwise multiple linear regression model was used.

RESULTS

Self-efficacy and social support were significantly associated with HRQoL. Complete mediation effects of adaptive/maladaptive coping strategies emerged for the associations between self-efficacy and social support with functional well-being (B = 0.247, 95% CI 0.119-0.374, p < 0.001; B = -0.414, 95% CI -0.526 to -0.302, p < 0.001) and total Functional Assessment of Cancer Therapy-Bladder (FACT-BI) (B = 0.779, 95% CI 0.351-1.207, p < 0.001; B = -1.969, 95% CI -2.344 to -1.594, p < 0.001). Maladaptive coping mediated the associations of self-efficacy and social support with physical well-being (B = -0.667, 95% CI -0.752 to -0.516, p < 0.001) and disease-specific symptoms (B = -0.413, 95% CI -0.521 to -0.304, p < 0.001). A partial mediation effect of adaptive coping was found for the association between self-efficacy and social well-being (B = 0.145, 95% CI 0.016-0.273, p < 0.05). Social support was significantly associated with emotional (B = 0.067, 95% CI 0.027-0.108, p < 0.001) and social well-being (B = 0.200, 95% CI 0.146-0.255, p < 0.001).

CONCLUSION

Interventions should tackle self-efficacy, social support and coping strategies to improve BC patients' HRQoL.

SACS Evolution: a peristomal health tool for the prevention of peristomal skin disorders

BACKGROUND

The ostomy patient's quality of life also depends on their peristomal health and thus first and foremost on keeping healthy peristomal skin. This is by no means an easy task, given that the incidence of peristomal skin disorders can be a factor in up to 80% of cases. Over the past 15 years, several tools have been developed to classify peristomal skin lesions to facilitate the management of the problem. These tools, however, meet the needs of healthcare professionals and those of patients. Hence the decision to work on an advanced version of the SACS^©, currently the most widely used tool, with the setting up of the SACS Evolution Consensus Group.

METHODS

By applying the simplified Delphi method, the SACS Evolution Consensus Group critically re-read what had been garnered from the literature in the light of their personal clinical experience, identified the key issues to be addressed, and processed and refined the relevant statements. This made it possible to achieve the challenging objective of creating a peristomal health tool to help prevent peristomal skin lesions.

RESULTS

SACS Evolution is, indeed, a promising tool for preventing peristomal lesions. It is structured on two different levels, one for the patient and one for the healthcare professional, each characterized by specific language and based on an innovative concept of healthy peristomal skin, which is essential for those who work on peristomal health.

CONCLUSIONS

The SACS Evolution Consensus Group thus aims to validate this peristomal health tool and has already started a validation process so that the tool can be used in clinical practice.

Practice Implications from the WCET® International Ostomy Guideline 2020

GENERAL PURPOSE

To introduce the 15 recommendations of the International Ostomy Guideline (IOG) 2020, covering the four key arenas of education, holistic aspects, and pre- and postoperative care; and to summarize key concepts for clinicians to customize for translation into their practice.

TARGET AUDIENCE

This continuing education activity is intended for physicians, physician assistants, nurse practitioners, and nurses with an interest in skin and wound care.

LEARNING OBJECTIVES/OUTCOMES

After participating in this educational activity, the participant will:1. Analyze supporting evidence for the education recommendations in the IOG 2020.2. Identify a benefit of the International Charter of Ostomate Rights.3. Distinguish concepts related to pre- and postoperative ostomy-related care.4. Select a potential barrier to IOG 2020 guideline implementation.

Stigma and Its Influence on Patients With Temporary Ostomy: A Cross-sectional Survey

PURPOSE

The purpose of this study was to explore stigma and its influencing factors in Chinese patients with a temporary ostomy.

DESIGN

Cross-sectional, descriptive.

SUBJECTS AND SETTING

Convenience sampling was used to recruit 170 patients living with a temporary ostomy for at least 2 weeks. Participants were recruited from 3 general hospitals in Guangdong province, located in southeastern China.

METHODS

Respondents completed a questionnaire that included ostomy-related sociodemographic questionnaire, the Social Impact Scale, and the Stoma Self-Efficacy Scale. Multivariate linear regression was used to identify factors influencing stigma.

RESULTS

Of the 170 questionnaires distributed, 159 (93.5%) respondents who sufficiently completed responses were included in the final analysis. The average score of the Social Impact Scale was 61.63 (SD = 8.39), reflecting a moderate level of stigma, and 27 (17%) experienced high levels of stigma. Multivariate regression analysis revealed that stigma was associated with family relationships (B = 6.139, P = .000), age when ostomy was created (B = -4.038, P = .000), and self-efficacy (B = -0.080, P = .002).

CONCLUSIONS

The level of stigma in Chinese patients with temporary ostomies is moderate. Multivariate regression analysis identified family relationship, age, and self-efficacy as the main factors that influenced stigma in patients with temporary ostomy.

Therapeutic Patient Education: A Multifaceted Approach to Ostomy Care

This contribution presents a literature review of therapeutic patient education and a summary of an oral presentation given by two wound care specialists at a recent European Congress. It relates these to models of care in nursing science and other research that contributes to this approach at the core of healthcare practice.

Prevalence of Anxiety and Depression in Persons With Ostomies: A Cross-sectional Study

PURPOSE

The purpose of this study was to measure the prevalence of anxiety and depression in adults with ostomies and to identify associated factors.

DESIGN

A descriptive cross-sectional study.

SUBJECTS AND SETTING

The sample comprised 120 adults; all reside in a health region in the state of Minas Gerais in southeastern Brazil.

METHODS

Participants responded to a questionnaire designed for purposes of this study. The questionnaire included 2 validated instruments-the Beck Depression Inventory and the Beck Anxiety Inventory. In addition to measuring the prevalence of depression and anxiety, we used logistic regression models to identify factors associated with depression and anxiety. A backward method was adopted and the goodness-of-fit of the model was evaluated through the Hosmer and Lemeshow goodness-of-fit test. An odds ratio (OR) with a 95% confidence interval (95% CI) was used to measure the effect size of these associations.

RESULTS

The prevalence of depression in our sample was 26.7% (n = 32; 95% CI, 18.6-34.6). Slightly more than half of respondents (53.1%, n = 17) had mild depression, 34.3% (n = 11) had moderate depression, and 12.6% (n = 4) had had severe depression. The prevalence of anxiety in our sample was 52.5% (n = 63; 95% CI, 43.4-61.5). Slightly less than half 47.6% (n = 30) had mild anxiety; 36.5% (n = 23) reported moderate and 15.9% (n = 10) reported severe anxiety. The final multiple logistic regression model indicated that respondents with less supportive family relationships were more likely to have depression than respondents with greater family support (OR, 3.83; 95% CI, 1.30-11.25). Similarly, respondents with anxiety were more likely to experience depression when compared to individuals reporting no anxiety (OR, 6.32; 95% CI, 2.26-17.65).

CONCLUSIONS

Anxiety and depression are prevalent in adults living with an ostomy; anxiety was more prevalent than depression. Respondents with less support from their family and those with anxiety were more likely to experience depression.

Embracing a 'new normal': the construction of biographical renewal in young adults' narratives of living with a stoma

Stoma surgery can be a life-changing procedure due to bodily changes and related psychological responses. Despite previous literature identifying unique challenges for young adults living with a long-term condition, no studies have explored the biographical implications of stoma formation. Drawing on interviews with 13 young adults, aged 18-29 years, with a stoma resulting from inflammatory bowel disease, this article aims to generate new theoretical insights in understanding the process of biographical (re)construction and the wider implications of stoma formation among this group. Data analysis combined constructivist grounded theory and narrative analysis. Whilst two narratives display 'biographical suspension' characterised by a distancing of self from their stoma, the majority of narratives highlight positive transformations in the young adults' conceptions of self; which we explain through the concept of 'biographical renewal'. The liberating effects of stoma surgery allowed young adults to reclaim aspects of their pre-illness selves, yet also reconfigure a new, altered sense of self, culminating in a 'new normal'. However, psychological distress also co-existed alongside these positive representations, revealing a tension that young adults attempt to reconcile through narrativising their experiences. Our findings have implications for the identification and management of the psychological needs of young people with a stoma.

The Effects of Patient Care Results of Applied Nursing Intervention to Individuals With Stoma According to the Health Belief Model

BACKGROUND

Individuals who have undergone stoma surgery take time to adjust to the stoma, and their quality of life is decreasing.

OBJECTIVE

The aim of this study was to examine the effects of home-based nursing interventions informed by the Health Belief Model on patient care outcomes for individuals having a stoma.

METHODS

This pretest, posttest, and semiexperimental design with a control group included adults who underwent a stoma operation in the previous 3 months. In total, 30 were assigned to the experimental group and 31 to the control group. Study forms included a sociodemographic questionnaire, the Stoma Quality of Life Scale, the Ostomy Adjustment Inventory, and the Pittman Complication Severity Index.

RESULTS

After home nursing interventions, there was a significant difference between the compliance rates of the individuals in the experimental group and the complication rates and cost averages (P < .05) with individuals in the control group; no significant difference in quality-of-life scores was found between the 2 groups.

CONCLUSION

In order to effectively support postoperative individuals following stoma surgery when they are released from the hospital, postdischarge follow-up care informed by the Health Belief Model components should be offered.

IMPLICATIONS FOR PRACTICE

We recommend creating hospital-based, home care teams that follow individuals with a stoma for at least 6 months after discharge.

Patient Decision-Making About Emergency and Planned Stoma Surgery for IBD: A Qualitative Exploration of Patient and Clinician Perspectives

BACKGROUND

Many inflammatory bowel disease (IBD) patients worry about stoma-forming surgery (SFS), sometimes enduring poor bowel-related quality of life to avoid it. Anticipation of SFS and whether expectations match experience is underreported. This qualitative study explored influences on patients' SFS decision-making and compared preoperative concerns with postoperative outcomes.

METHODS

We purposively recruited participants with IBD from UK hospital outpatient and community sources, and IBD clinicians from public hospitals. Four focus groups, 29 semistructured patient participant interviews, and 18 clinician interviews were audio recorded, transcribed, and analysed thematically. Participants had a current temporary, recently-reversed, or permanent stoma, or were stoma naive.

RESULTS

Four themes emerged: Preoperative concerns and expectations, Patient decision-making, Surgery and recovery, and Long-term outcomes. Participants and clinicians agreed about most preoperative concerns, that outcomes were often better than expected, and support from others with a stoma is beneficial. Patient decision-making involves multiple factors, including disease status. Some clinicians avoid discussing SFS, and the phrase 'last resort' can bias patient perceptions; others recommend early discussion, increasing dialogue when medical management becomes ineffective. The postoperative period is particularly challenging for patients. Stoma acceptance is influenced by personal perceptions and pre- and postoperative clinical and social support.

CONCLUSION

Patients need balanced information on all treatment options, including surgery, from an early stage. Early multidisciplinary team dialogue about SFS, and contact with others living well with a stoma, could enable informed decision-making. Life with a stoma is often better than anticipated, improving quality of life and control. Ongoing specialist nursing support aids recovery and adjustment.