Knowledge and attitudes of primary healthcare physicians toward the diagnosis and management of inflammatory bowel disease following an educational intervention: A comparative analysis

Geographic Inequities in Access to Phase 3 Clinical Trials for Inflammatory Bowel Disease in the United States

Randomized controlled trials (RCTs) are an important mode of access to treatments for patients with inflammatory bowel diseases (IBDs) (eg, Crohn's disease [CD], ulcerative colitis [UC]), and a critical step in the regulatory process toward the approval of new therapies. Prior studies examining disparities in RCT participation for patients with IBD have importantly focused on racial and age-related disparities.1,2 Lack of geographic access to trials may be an important barrier to participation and a source of inequity. The aim of our study was to geographically map access to phase 3 clinical trials in IBD within the United States, and identify the impact of rural residence and socioeconomic status on access to trials.

Knowledge Levels About Inflammatory Bowel Disease Vary Between Healthcare Professional Groups

BACKGROUND

Inflammatory Bowel Disease (IBD) is one of the most serious chronic diseases affecting the global population. Clinical team members involved in the care of individuals with IBD should have sufficient knowledge about IBD.

AIMS

The study aim was to assess IBD knowledge among four health care professional groups in New Zealand: nurses, medical students, dietitians, and pharmacists.

METHODS

All four groups completed surveys on demographics, work experience, and contact with patients with IBD. All completed a validated IBD knowledge assessment questionnaire (IBD-KID2), and percentage scores with standard deviation (SD) for each group calculated and compared.

RESULTS

Participants included 200 nurses, 196 medical students, 45 dietitians, and 28 pharmacists. Mean IBD-KID2 percentage scores were nurses 69.7% (SD 14.7), medical students 77.6% (SD 14.5), dietitians 87.4% (SD 8.3), and pharmacists 83.4% (SD 10.1). Nurses scored lower than other HCP (P < 0.001). Independent variables were associated (P < 0.05) with higher scores for nurses having first degree relative with IBD, access to IBD guidelines, worked with children with IBD; medical students in their clinical years of study; and dietitians with IBD-specific education. Specific items scored poorly: growth, food triggers, heritability of IBD, and nutrient absorption.

CONCLUSIONS

Knowledge gaps exist among HCP that may be addressed with targeted education. Improvements in the knowledge of those caring for people with IBD may optimize patient outcomes.

Awareness of inflammatory bowel disease among the general population of Al-Baha region, Saudi Arabia

Inflammatory bowel disease (IBD) is a chronic gastrointestinal disorder that encompasses Crohn's disease (CD) and ulcerative colitis (UC). IBD can be debilitating and has severe effects on the quality of life of the affected individuals. However, despite the increasing frequency of IBD around the world, the general population lacks knowledge and comprehension of this illness. The aim of this study was to determine the level of knowledge and awareness of IBD among the general population in Al-Baha region, Saudi Arabia. We carried out a cross-sectional study using an online self-administered validated questionnaire. The questionnaire included demographic questions, as well as questions regarding knowledge and awareness of IBD. The study included 473 participants selected by convenience random sampling with equal chance of selection. Approximately 61% of the participants had never heard about IBD, and for those who did, social media was the most common source of information (40.6%). Also, the majority of participants had limited knowledge about the different types of IBD (74%), their symptoms, and long-term effects. Women had a significantly higher level of adequate knowledge (12.1%) compared to men (4.8%) (P = 0.011). The study demonstrated a substantial lack of understanding and awareness of IBD among the general population in Al-Baha region, notably regarding the different types of IBD, their symptoms, and their long-term effects. The study underscores the need for further educational initiatives and resources to raise public knowledge and comprehension of IBD globally.

Systematic review with meta-analysis: Time to diagnosis and the impact of delayed diagnosis on clinical outcomes in inflammatory bowel disease

BACKGROUND

The impact of diagnostic delay on the clinical course of inflammatory bowel disease (IBD) remains uncertain.

AIM

To perform a systematic review of time to diagnosis and the impact of delayed diagnosis on clinical outcomes in Crohn's disease (CD) and ulcerative colitis (UC).

METHODS

We searched EMBASE and Medline from inception to 30th November 2022 for studies reporting diagnostic interval, from symptom onset to IBD diagnosis. We calculated the median, interquartile range (IQR) and pooled weighted median, of median diagnostic intervals of eligible studies. We defined delayed diagnosis as individuals above the 75th centile of longest time to diagnosis in each study. Using random effects meta-analysis, we pooled odds ratios (ORs) with 95% confidence intervals (CI) for studies reporting clinical outcomes, according to delayed diagnosis.

RESULTS

One hundred and one studies representing 112,194 patients with IBD (CD = 59,359; UC = 52,835) met inclusion criteria. The median of median times to diagnosis was 8.0 (IQR: 5.0-15.2) and 3.7 months (IQR: 2.0-6.7) in CD and UC, respectively. In high-income countries, this was 6.2 (IQR: 5.0-12.3) and 3.2 months (IQR: 2.2-5.3), compared with 11.7 (IQR: 8.3-18.0) and 7.8 months (IQR: 5.2-21.8) in low-middle-income, countries, for CD and UC respectively. The pooled weighted median was 7.0 (95% CI: 3.0-26.4) and 4.6 (95% CI: 1.0-96.0) months, for CD and UC respectively. Eleven studies, representing 6164 patients (CD = 4858; UC = 1306), were included in the meta-analysis that examined the impact of diagnostic delay on clinical outcomes. In CD, delayed diagnosis was associated with higher odds of stricturing (OR = 1.88; CI: 1.35-2.62), penetrating disease (OR = 1.64; CI: 1.21-2.20) and intestinal surgery (OR = 2.24; CI: 1.57-3.19). In UC, delayed diagnosis was associated with higher odds of colectomy (OR = 4.13; CI: 1.04-16.40).

CONCLUSION

Delayed diagnosis is associated with disease progression in CD, and intestinal surgery in both CD and UC. Strategies are needed to achieve earlier diagnosis of IBD.

A Regional Survey of Awareness of Inflammatory Bowel Disease among the Saudi Population

Introduction

Inflammatory bowel disease (IBD) is common worldwide, including the gulf region. Early diagnosis of IBD can improve patients' outcomes. However, early diagnosis is dependent on patients' awareness of the disease to seek medical advice. This study aimed to survey the awareness of IBD in the general population of the western region of Saudi Arabia.

Methods

A questionnaire about Crohn's disease (CD) and ulcerative colitis (UC) was distributed to the general public. A score of 1 was given for the right response and 0 for an incorrect response, giving a maximum of 3 and a minimum of 0 for the three questions in the questionnaire.

Results

1,304 participants responded. Twenty nine percentage had not heard or read about CD, while 19% had not heard or read about UC. The mean awareness level score was 1.72 ± 1.19. Females showed a significantly higher score compared to males (p < 0.001). The age-group 31 to 40 had the highest score (p = 0.002). Moreover, responders who had a PhD. showed significantly higher scores than those with other educational degrees (p < 0.001). Responders who dealt with CD or UC patients showed significantly higher scores than their peers (p < 0.001) for both.

Conclusion

The general population in Saudi Arabia has an unacceptable level of awareness of IBD. Females, young adults (age-group: 31-40 years), educated individuals (with a PhD), and those who had dealt with IBD patients previously had better awareness compared to the rest of the population. National acts are essential to improve public awareness toward the disease.

Urban-Rural Differences in Health Care Utilization for Inflammatory Bowel Disease in the USA, 2017

BACKGROUND

Urban-rural differences in IBD-specific health care utilization at the national level have not been examined in the USA.

AIMS

We compared urban and rural rates of IBD-related office visits and IBD-specific (Crohn's disease (CD) or ulcerative colitis (UC)) hospitalizations and emergency department (ED) visits.

METHODS

From multiple national data sources, we compared national rates using Z test and compared estimates of patient and hospital characteristics and hospitalization outcomes between urban and rural areas using Chi-square and t tests.

RESULTS

In 2015 and 2016, digestive disease-related office visit rates, per 100 adults, were 3.1 times higher in urban than in rural areas (8.7 vs 2.8, P < 0.001). In 2017, age-adjusted rates per 100,000 adults were significantly higher in rural than urban areas for CD-specific hospitalizations (26.3 vs 23.6, P = 0.03) and ED visits (49.3 vs 39.5, P = 0.002). Compared with their urban counterparts, rural adults hospitalized for CD or UC in 2017 were more likely to be older and non-Hispanic white, have lower household income, Medicare coverage, and an elective admission, and were discharged from hospitals that were large, non-federal government owned, and in the Midwest or South. There were no significant urban-rural differences in length of stay and 30-day readmission rate.

CONCLUSIONS

While IBD or digestive disease-related office visit rates were lower in rural compared to urban areas, CD-specific hospitalization and ED visit rates were higher. Strategies that improve office-based care among rural patients with IBD may help to avoid more costly forms of health care use.

Application of Health Education Based on Phased Transition Theory Model in Continuous Nursing for Patients with Inflammatory Bowel Disease

Objective

To explore the application effect of health education based on phased transition theory model in the continuous nursing for patients with inflammatory bowel disease (IBD).

Method

A total of 106 patients with IBD admitted to the hospital were enrolled as the research objects between October 2020 and September 2021. According to random number table method, they were divided into observation group and control group, 53 cases in each group. The control group was given routine nursing, while observation group was additionally given health education based on phased transition theory model. The nutritional status (serum prealbumin (PA), albumin (ALB), body mass index (BMI)), scores of Disease Knowledge Mastery Scale, exercise of self-care agency scale (ESCA), and Inflammatory Bowel Disease Questionnaire (IBDQ) were compared between the two groups before and after intervention.

Results

After intervention, PA, ALB, and BMI in observation group were higher than those in control group (P < 0.05), scores of Disease Knowledge Mastery Scale, total mastery rate, scores and total score of ESCA, and scores and total score of IBDQ were significantly higher than those in control group (P < 0.05).

Conclusion

The application of health education based on phased transformation theory model in the continuous nursing improves disease knowledge mastery, self-care ability, nutritional status, and quality of life in IBD patients.

Can Fecal Calprotectin Reflect Your Colonic Status?

Background Organic colonic manifestation may be difficult to be differentiated from functional one. Inflammatory bowel disease (IBD) is a common chronic inflammatory and destructive disease of the bowel wall. Chronic inflammation is associated with ulcerations, strictures, perforations, and it is a risk factor for dysplasia and cancer. To reduce these long-standing complications, IBD patients are in a continuous need for early diagnosis1. Markers, such as erythrocyte sedimentation rate (ESR), and c-reactive protein (CRP), fecal calprotectin (FC) have been widely used as noninvasive parameters for IBD monitoring. We aimed, in this current study, to evaluate the value of fecal calprotectin and other noninvasive biomarkers in predicting abnormal histologic findings in patients undergoing colonoscopy.in addition to determine the cutoff value which predict IBD2.

Methods The present prospective study included 160 patients with complaint of colicky abdominal pain with frequent diarrhea associated with mucous and infrequent bleeding per rectum for more than 6 months. They presented partial improvement with medication and recurrence once stopping the treatment These patients had been recently diagnosed with IBD at many primary healthcare centers covering the areas of the Kafrelsheikh and Zagazik governorate in the North of Egyptian Nile delta. After complete history, clinical examination, and laboratory investigation, they were referred to the IBD clinic at Kafrelsheikh University Hospital for assessment and ileocolonoscopy with biopsies.

Results There was a wide spectrum of age of the studied patients, with mean age 40.12 ± 7.88 (minimum 18 and maximum 56 years). Regarding gender, males represented 87.5% of the studied patients. Forty percent of the patients with colonic manifestation were smokers, 57% preferred a spicy diet, and the majority had low educational level (77.5%). Forty percent had obvious blood in stool, 55% had occult blood, and raised ESR CRP occurred in 32.5% and 50%, respectively. Fecal calprotectin cutoff was > 159, with sensitivity 92.8% and specificity 97.5%.

Conclusions: Biomarkers (FC, ESR, CRP) can be used as noninvasive parameters for the early diagnosis and prediction of organic colonic disease. Fecal calprotectin in the IBD group revealed significant area under the curve (AUC) values and cutoff > 159, with sensitivity 92.8% and specificity 97.5%.