Supported Intervention Versus Intervention Alone for Management of Fecal Incontinence in Patients With Inflammatory Bowel Disease: A Multicenter Mixed-Methods Randomized Controlled Trial.

PURPOSE: The aims of this study were to test a noninvasive self-management intervention supported by specialist nurses versus intervention alone in patients with inflammatory bowel disease (IBD) experiencing fecal incontinence and to conduct a qualitative evaluation of the trial. DESIGN: Multicenter, parallel-group, open-label, mixed-methods randomized controlled trial (RCT). SUBJECTS AND SETTING: The sample comprised patients from a preceding case-finding study who reported fecal incontinence and met study requirements; the RCT was delivered via IBD outpatient clinics in 6 hospitals (5 in major UK cities, 1 rural) between September 2015 and August 2017. Sixteen participants and 11 staff members were interviewed for qualitative evaluation. METHODS: Adults with IBD completed the study activities over a 3-month period following randomization. Each participant received either four 30-minute structured sessions with an IBD clinical nurse specialist and a self-management booklet or the booklet alone. Low retention numbers precluded statistical analysis; individual face-to-face or telephone interviews, recorded digitally and transcribed professionally, were conducted to evaluate the RCT. Transcripts were analyzed thematically using an inductive method. RESULTS: Sixty-seven participants (36%) of the targeted 186 participants were recruited. The groups comprised 32 participants (17% of targeted participants) allocated to the nurse + booklet intervention and 35 (18.8% of targeted participants) allocated to the booklet alone. Less than one-third (n = 21, 31.3%) completed the study. Given the low recruitment and high attrition, statistical analysis of quantitative data was considered futile. Participant interviews were conducted concerning study participation and 4 themes emerged that described experiences of patients and staff. These data provided insights into reasons for low recruitment and high attrition, as well as challenges of delivering resource-heavy studies in busy health service environments. CONCLUSIONS: Alternative approaches to trials of nurse-led interventions in hospital settings are needed as many interfering factors may prevent successful completion.

Development and initial psychometric validation of a patient-reported outcome measure for Crohn's perianal fistula: the Crohn's Anal Fistula Quality of Life (CAF-QoL) scale.

INTRODUCTION: Crohn's perianal fistulas are challenging for patients and clinicians. Many do not respond to available treatments and despite recommendations by a global consensus, there are currently no specific patient-derived quality of life tools to measure response to treatment. We present a new validated patient-reported outcome measure (PROM) for this complicated disease phenotype. METHODS: A draft questionnaire was generated using unstructured qualitative patient interviews on the experience of living with Crohn's perianal fistula, a nationwide multidisciplinary consensus exercise, a systematic review of outcomes assessing medical/surgical/combined treatment and a patient and public involvement day. Psychometric properties were assessed including construct validity (by comparison with the Hospital Anxiety and Depression Scale (HADS) and the UK Inflammatory Bowel Disease Questionnaire (UK-IBDQ)), and reliability and responsiveness was assessed by test-retest analysis. RESULTS: Data from 211 patients contributed to development of a final 28-item questionnaire. The Crohn's Anal Fistula Quality of Life (CAF-QoL) demonstrated good internal consistency (Cronbach's alpha 0.88), excellent stability (intraclass correlation 0.98) and good responsiveness and construct validity, with positive correlation with the UK-IBDQ and HADS. CONCLUSION: The CAF-QoL scale is ready for use as a PROM in research and clinical practice. It complements objective clinical evaluation of fistula by capturing impact on the patient.

Clinician Administered and Self-Report Survey Both Effective for Identifying Fecal Incontinence in Patients with Inflammatory Bowel Disease.

OBJECTIVES: To test two methods for reporting of fecal incontinence (FI) in people with inflammatory bowel disease. METHODS: Consecutive patients from IBD clinics in six UK hospitals completed a short three-item case-finding survey about FI; they either completed the survey themselves or were asked the same questions face to face by a clinician. RESULTS: Of 1336 eligible patients with complete data (48% male; mean 43 years; 55% Crohn's disease, 41% ulcerative colitis), 772 were asked about FI face to face, and 564 self-completed the survey: FI was reported in 63% and 56%, respectively (p = 0.012). In regression analyses, those aged 51-60, having Crohn's disease and higher disease activity, were more likely to report FI. Of all respondents, 38.7% were interested in receiving help for their incontinence. CONCLUSIONS: Fecal incontinence affects the majority of people with IBD. Although more patients reported fecal incontinence when asked face to face than self-reported, routine screening by either method in clinical practice is recommended. Over one-third of patients with IBD want help for bowel control problems.

Burden of disease and adaptation to life in patients with Crohn's perianal fistula: a qualitative exploration.

BACKGROUND: Perianal fistulas are a challenging manifestation of Crohn's disease. Best medical and surgical therapy results in only about a third of patients remaining in remission at one year on maintenance treatment and sustained healing is often elusive. There is little published data on patient perspective of living with the condition or coping strategies in the face of non-curative/non-definitive treatment. We aimed to understand the experience of living with perianal fistula(s) and their impact on quality of life and routine functioning. METHODS: This exploratory qualitative study used purposive sampling to recruit participants with current / previous diagnosis of Crohn's anal fistulas, from national IBD / bowel disease charities. The "standards for reporting qualitative research" (SRQR) recommendations were followed. Unstructured individual face-to-face interviews were audio recorded, transcribed and analysed thematically. Early themes were reviewed by the study team including patient advocates, clinicians and qualitative researchers. RESULTS: Twelve interviews were conducted, achieving apparent data saturation. Three broad themes were uncovered: Burden of symptoms; Burden of treatment; and Impact on emotional, physical and social well-being. Each included several sub-themes, with considerable interplay between these. The impact of perianal fistula(s) on patients with CD is intense and wide reaching, negatively affecting intimate, close and social relationships. Fistulas cause losses in life and work-related opportunities, and treatments can be difficult to tolerate. CONCLUSION: Crohn's perianal fistulas exert a heavy negative physical and emotional impact on patients. These findings will inform development of a patient reported outcome measure to assess treatment effectiveness and quality of life for patients living with this challenging condition.

Full title: "Hopes, worries and expectations" experiences of pregnancy with inflammatory bowel disease: An interpretative phenomenological analysis study.

Background and Aims: Inflammatory Bowel Disease (IBD) affects many women of childbearing age. High levels of voluntary childlessness and high levels of pregnancy-related fears have been reported amongst these patients in several quantitative studies. We investigated the lived experiences of pregnant patients to better understand decision-making processes around family planning. Methods: Nine participants between 7 and 34 weeks pregnant (6 Crohn's Disease/3 Ulcerative Colitis), with an age range of 22-39 were recruited prospectively from three United Kingdom hospitals. Semi-structured interviews were conducted, and audio recorded. Interpretative phenomenological analysis was used to interpret the data. Results: Two main themes emerged: 1) IBD is perceived as a threat to family planning; and 2) healthcare professional advice, support, and reassurance was important. IBD was viewed as a potential threat to fertility and reproductive health. Consequently, women's lived experience of pregnancy is shaped by anxiety and pregnancy-related worries for mother and baby. Mothers actively sought out expert medical assurances to alleviate some of the perceived fears. Conclusion: Previous research has repeatedly found that women with IBD exhibit high levels of pregnancy-related worries and anxieties. Our findings find that high levels of anxiety are due to patients' perceptions that IBD is a threat to their reproductive health and their offspring. Women relied on a medicalized discourse to understand their IBD experiences during pregnancy and actively sought biomedical resources for assistance before and during pregnancy. Consultants should be aware that when dealing with pregnant patients, some women may experience anxiety and require extra support.

Development and Psychometric Properties of the Inflammatory Bowel Disease Distress Scale (IBD-DS): A New Tool to Measure Disease-Specific Distress.

BACKGROUND: Inflammatory bowel disease (IBD) imposes a heavy psychosocial burden, with many patients reporting anxiety, depression, and distress. In diseases such as diabetes, disease-specific distress is associated with concordance with treatments and disease control. IBD distress, distinct from anxiety and depression, is evident in people with IBD. We aimed to develop a questionnaire for assessing IBD-specific distress, validate this against a gold standard distress measure for diabetes, and demonstrate the difference between anxiety, depression, and distress. METHODS: The 94-item IBD Distress Scale (IBD-DS) was developed through secondary analysis of 3 qualitative data sets from previous IBD studies. Items were then refined through cognitive interviews in 2 stages (n = 15, n = 3). Three supplementary unscored questions were added to enable patients to identify their overall level of distress, their perceived level of disease activity, and their 3 most distressing issues. Subsequently, the 55-item IBD Distress Scale was subjected to test-retest. Two hundred seventy-five people received the test draft IBD-DS, and 168 responded (60.4%). Of these, 136 (82%) returned the retest draft of IBD-DS 3 weeks later. After analysis, further item reduction was informed by response rates, kappa values, and correlation coefficients, and test-retest was repeated. One hundred fifty-four people received the test final 28-item IBD-DS, and 123 people responded (58.8%). Of these, 95 (77%) returned the retest final IBD-DS. RESULTS: The 94 items were reduced to 28 items. Good intraclass correlation (ICC) was found between test-retest scores on 72 complete data sets with unchanged disease status (ICC, 0.92; 95% confidence interval, 0.88-0.95). Cronbach's alpha was 0.95, indicating excellent internal consistency. Factor analysis indicated scoring the items as a single domain (score range, 0-168). CONCLUSION: The final IBD-DS performs well and offers a tool for assessing IBD-specific distress.

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.

Adapting to Florida's riverine woodlands: the population status and feeding ecology of the Silver River rhesus macaques and their interface with humans.

The study of primates living in novel environments represents an interesting context in which to examine patterns of behavioral and ecological flexibility. Our research focused on an understudied, anthropogenically introduced primate population living in Florida, USA: the Silver River rhesus macaques (Macaca mulatta). To better understand how this population has adapted to life in Florida's riparian woodlands, we collected data on the diet and size of the rhesus macaque population and its encounters with boaters along the Silver River from January to May 2013. Using scan sampling and all-occurrences sampling, we collected 166 h of diet data and 105 h of human-macaque encounter data, respectively. We confirmed previous reports that four social groups comprise the Silver River macaque population, totaling 118 individuals. The Silver River macaques predominantly consumed leaves and other vegetative plant parts (87.5 %), with ash trees serving as a staple food (66.5 % of feeding records). Although human-macaque encounters were frequent (80 % of 611 boats observed), only a small proportion of boats (11.5 %) provisioned the macaques. Motorized boats (e.g., pontoon and motor boats) were more likely to provision, while kayaks and canoes were more likely to move in close proximity of the macaques situated at the river's edge. Our results indicate that the Silver River macaques have adjusted to life in the New World by adopting a temperate-dwelling feeding strategy and by incorporating locally available foods (e.g., sedges) into their diet. They have also learned that the river's edge provides opportunities to receive provisions from boaters. However, because the rate of provisioning is low, these foods likely play a filler fallback role. Given that provisioning and direct contact between macaques and boaters are infrequent but proximity to the macaques is a concern, our findings have important implications for the management of the human-macaque interface along the Silver River and beyond.