Clinical judgment model-based nursing simulation scenario for patients with upper gastrointestinal bleeding: A mixed methods study.

Assisting patients with upper gastrointestinal bleeding is a crucial role for nurses, and as future nurses, students should demonstrate sound clinical judgment. Well-structured, high-quality simulations are useful alternatives to prepare students for clinical practice. However, nursing simulation scenarios focused on enhancing clinical judgment in managing upper gastrointestinal bleeding are limited. This study aims to develop, apply, and evaluate an effective nursing simulation scenario for patients with upper gastrointestinal bleeding based on Tanner's clinical judgment model using a mixed methods study design. A high-fidelity patient simulation was conducted among 80 undergraduate nursing students divided into a simulated control group (n = 39) and an experimental group (n = 41). Subsequent student performance evaluations used questionnaires and video recordings. After scenario simulations, the students showed a statistically significant increase in theoretical knowledge (p = 0.001) and clinical performance skills (p < 0.001), but there was no significant increase in self-confidence (p = 0.291). According to the video analysis, the "noticing" clinical judgment phase was the most frequently observed phase, while "reflection" was the least frequently observed phase. Additionally, "education" was the most frequently observed nursing domain, and "anxiety" was the least frequently observed domain. Although further simulation repetitions are required to reinforce students' self-confidence when caring for patients with upper gastrointestinal bleeding, the scenario was deemed effective. Moreover, emphasis should be placed on developing various scenarios to strengthen students' clinical judgment skills, especially "reflecting" and "emotional care."

Understanding Factors Associated with Quality of Life in Patients with Venous Thromboembolism.

INTRODUCTION: Quality of life (QoL) deficits have been noted among patients with venous thromboembolism (VTE) but understanding of the drivers of that poorer QoL is limited. The objective of this study was to examine associations between a variety of factors and QoL in patients with VTE. METHODS: Adult patients who had experienced at least one VTE episode within the past 2 years completed an online survey between May and July 2016 with responses to a variety of questions designed to ascertain QoL scores, Optum Short Form-12, and potential factors associated with these scores. RESULTS: Most of the 907 patients were female (56.7%) and Caucasian (88.6%). Physical and mental QoL scores below the general population average were present in 76.0 and 56.7% of patients, respectively. Multiple regression modeling revealed several factors associated with below average physical QoL scores including unemployment (odds ratio [OR] 3.77, 95% confidence interval [CI] 1.76-8.05), gastrointestinal bleeding (OR 2.54, 95% CI 1.28-5.01), high depression scores (OR 4.02, 95% CI 1.88-8.58), or difficulty accessing VTE care (OR 4.24, 95% CI 1.77-10.17). Factors associated with below average mental QoL scores included experiencing VTE within the last month (OR 3.85, 95% CI 1.58-9.41), unemployment (OR 2.83, 95% CI 1.30-6.16), or high depression (OR 3.85, 95% CI 1.60-9.28) and/or anxiety (OR 9.17, 95% CI 4.81-17.47) scores. CONCLUSION: Most patients with recently diagnosed VTE reported below average QoL. Many of the factors associated with below average QoL are modifiable, indicating that patients with VTE could potentially benefit from interventions aimed at improving QoL.

Psychometric properties of a questionnaire (HEMO-FISS-QoL) to evaluate the burden associated with haemorrhoidal disease and anal fissures.

AIM: Current questionnaires designed to evaluate the burden of haemorrhoidal disease ignore symptoms such as bleeding, pain and itching. A specific questionnaire is needed to evaluate the global impact of anal disorders on patients' daily lives. METHOD: We developed a questionnaire (HEMO-FISS-QoL) to assess the symptom burden of anal disorders and administered it to 256 patients (mean age 46.2 years; men 60.4%) with haemorrhoidal disease (67.2%), anal fissure (29.3%) or both (3.5%). Psychometric properties were evaluated by testing the acceptability, construct validity and reliability of the questionnaire. Principal components and multi-trait analyses were used to identify dimensions and to assess construct validity. Backward Cronbach alpha curves and a graded response model were used to reduce the number of items and modalities. External validity was evaluated against SF-12 and the Psychological Global Well-Being Index (PGWBI) using Spearman's correlation coefficient. RESULTS: Principal component analysis defined four dimensions: physical disorders, psychology, defaecation and sexuality. The number of questions was reduced from 38 to 23. The HEMO-FISS-QoL scores correlated well with those of the SF-12 and PGWBI (P < 0.001). Cronbach's coefficients (all > 0.7) reflected good internal reliability of the different dimensions. The total score increased with the severity of the anal disorders and with their consequences (days off work and personal spending related to the disease). CONCLUSION: The HEMO-FISS-QoL questionnaire reliably evaluates the global impact of haemorrhoids and anal fissures on patients' daily lives. This simple tool may prove useful for treatment evaluation in clinical trials and daily practice.

Do recent reports about the adverse effects of proton pump inhibitors change providers' prescription practice?

Proton pump inhibitors (PPI) are utilized for a variety of indications, including treatment of gastroesophageal reflux disease, peptic ulcer disease, and prevention of gastrointestinal (GI) bleeding. Several studies have documented an increasing prevalence of inappropriate PPI use. Furthermore, recent media reports have highlighted new research data suggesting a possible association between chronic PPI use and several adverse medical outcomes, leading to frequent patient inquiries about these associations. Thus, providers face the challenge of counseling patients about the balance of risks and benefits related to PPI use. We aimed to explore providers' knowledge and attitudes toward reported adverse effects of PPI use and compare providers' prescription practices. A comprehensive, non-incentivized electronic survey was sent to all providers (residents, fellows, advanced practice providers, and consultants across 8 internal medicine specialties) at our tertiary academic medical center. The survey contained 21 questions covering provider demographics and responses to challenging clinical scenarios dealing with PPI use. Chi-square was used to compare responses from providers. The survey was distributed to 254 providers, of which 94 (24 GI and 70 non-GI) completed the survey (37% response rate). Among those 94 providers, 48 were consultants, 17 were advanced practice providers, and 29 were trainees. Non-GI providers included cardiology, pulmonary, endocrinology, family medicine, general internal medicine, hematology/oncology, and nephrology. Over half of the providers (51 [54%]) described their practice as outpatient setting, 29 (31%) providers defined their practice as a mixed setting (inpatient and outpatient), while 14 (15%) designated it as inpatient only. Nineteen (80%) GI providers and 48 (69%) non-GI providers discussed the risks and benefits with patients (P = 0.64). Fifteen (63%) GI providers and 33 (47%) non-GI providers indicated that recent reports changed their practice (P = 0.49). More GI providers (5 [21%]) lowered the dose of PPI compared with non-GI (1[1%]) (P = 0.004); 18 (26%) of non-GI and 3 (13%) of GI providers discontinued PPI and substituted it with a histamine 2 (H2) blocker (P = 0.29). A larger but nonsignificant percentage of trainees (8 [28%]) switched PPI to H2 blockers compared with consultants (8 [17%]; P = 0.39). Six (25%) of GI providers and 14 (20%) of non-GI providers were concerned about Clostridium difficile infection (P = 0.58). Twenty-four (34%) of the non-GI were worried about kidney diseases compared with 3 (13%) of the GI providers (P = 0.1). Ten (21%) consultants were concerned about risk of osteoporosis compared with 3 (10%) trainees (P = 0.38), while 8 (28%) trainees were worried about the risk of C. difficile infection compared with 10 (21%) consultants (P = 0.69). Most providers (85 [90%]) agreed that educational activities would be helpful to address these challenges. More GI providers lowered the dose of PPI compared with non-GI; non-GI providers were more likely to discontinue PPI and substitute it with an H2 blocker. Educating patients and providers about potential adverse effects of PPI is imperative.

Do Consultation Psychiatrists, Forensic Psychiatrists, Psychiatry Trainees, and Health Care Lawyers Differ in Opinion on Gray Area Decision-Making Capacity Cases? A Vignette-Based Survey.

BACKGROUND: Previous research in the area of medical decision-making capacity has demonstrated relatively poor agreement between experienced evaluators in "gray area" cases. We performed a survey to determine the level of agreement about gray area decision-making capacity case scenarios within and between individuals of different professional backgrounds. METHOD: Participants received a survey consisting of 3 complicated decision-making capacity vignettes with an accompanying "yes/no" question regarding capacity and a certainty scale for each vignette. Participants were identified from mailing lists of professional organizations and local hospitals. We received responses from psychiatry trainees, consultation-liaison psychiatrists, forensic psychiatrists, and lawyers with experience in health care law. Results were analyzed using SPSS. RESULTS: Across the 3 vignettes, the percentage agreeing that the individual described had capacity to refuse medical treatment ranged between 35% and 40% for trainees, 33% and 67% for consult psychiatrists, 41% and 76% for forensic psychiatrists, and 40% and 83% for health care lawyers. Only question 2 reached significance between-group differences (Pearson χ(2) = 11.473, p < 0.01). Across vignettes, trainees were less likely to consider patients to have capacity for decision-making than were forensic psychiatrists and lawyers. CONCLUSIONS: As found in previous research, agreement among experienced evaluators appears generally low in gray area capacity cases. It is noteworthy that individuals of different professional backgrounds at times offer divergent between-group opinions on capacity.

Costs and quality of life associated with acute upper gastrointestinal bleeding in the UK: cohort analysis of patients in a cluster randomised trial.

OBJECTIVES: Data on costs associated with acute upper gastrointestinal bleeding (AUGIB) are scarce. We provide estimates of UK healthcare costs, indirect costs and health-related quality of life (HRQoL) for patients presenting to hospital with AUGIB. SETTING: Six UK university hospitals with >20 AUGIB admissions per month, >400 adult beds, 24 h endoscopy, and on-site access to intensive care and surgery. PARTICIPANTS: 936 patients aged ≥18 years, admitted with AUGIB, and enrolled between August 2012 and March 2013 in the TRIGGER trial of AUGIB comparing restrictive versus liberal red blood cell (RBC) transfusion thresholds. PRIMARY AND SECONDARY OUTCOME MEASURES: Healthcare resource use during hospitalisation and postdischarge up to 28  days, unpaid informal care, time away from paid employment and HRQoL using the EuroQol EQ-5D at 28  days were measured prospectively. National unit costs were used to value resource use. Initial in-hospital treatment costs were upscaled to a UK level. RESULTS: Mean initial in-hospital costs were £2458 (SE=£216) per patient. Inpatient bed days, endoscopy and RBC transfusions were key cost drivers. Postdischarge healthcare costs were £391 (£44) per patient. One-third of patients received unpaid informal care and the quarter in paid employment required time away from work. Mean HRQoL for survivors was 0.74. Annual initial inhospital treatment cost for all AUGIB cases in the UK was estimated to be £155.5 million, with exploratory analyses of the incremental costs of treating hospitalised patients developing AUGIB generating figures of between £143 million and £168 million. CONCLUSIONS: AUGIB is a large burden for UK hospitals with inpatient stay, endoscopy and RBC transfusions as the main cost drivers. It is anticipated that this work will enable quantification of the impact of cost reduction strategies in AUGIB and will inform economic analyses of novel or existing interventions for AUGIB. TRIAL REGISTRATION NUMBER: ISRCTN85757829 and NCT02105532.

[Life-threatening bleeding in obsessive-compulsive disorder]. / Lebensbedrohliche Blutung infolge Zwangsstörung.

We report on a case of life-threatening hemorrhoidal bleeding due to obsessive-compulsive disorder. The patient had irrational fears and felt compelled to defecate at least 3 times a day. This required massive abdominal pressing and caused inguinal hernias and prolapsed hemorrhoids. Severe obsessive-compulsive rituals may often result in physical complications. Conversely, obsessive-compulsive disorder should be considered when patients present with uncommon physical complaints, particularly skin symptoms or abnormalities in the context of micturition and defecation.

Falls and cognitive dysfunction impair health-related quality of life in patients with cirrhosis.

INTRODUCTION: Falls are frequent in patients with cirrhosis and cognitive dysfunction and can deteriorate health-related quality of life (HRQoL). OBJECTIVE: To evaluate the relationship between previous falls and HRQoL in patients with cirrhosis. METHODS: We measured HRQoL in 118 outpatients with cirrhosis using the Medical Outcomes Study Short Form (SF-36) questionnaire, grouping items into the Physical Component Score (PCS) and the Mental Component Score (MCS). The incidence of accidental falls in the 12 months before the study was assessed using a specific questionnaire. The Psychometric Hepatic Encephalopathy Score (PHES) was administered to assess cognitive dysfunction. We considered cognitive dysfunction if PHES was less than -4. HRQoL was compared between patients with falls and patients without falls. RESULTS: HRQoL was lower in patients with previous falls than in patients without falls (P<0.05 in all domains of SF-36). In the multivariate analysis, the only independent factors that affected the HRQoL in the PCS were (B coefficient, 95% confidence interval) cognitive dysfunction (6.5, 3.2-9.7, P<0.001), previous variceal bleeding (3.9, 0.4-7.3, P=0.02), anemia (3.2, 0.07-6.4, P=0.049), and hyponatremia (9.3, 1.07-17.5, P<0.02). Multivariate analysis for MCS showed the independent factors for worse HRQoL were female sex (12.2, 6.9-17.5, P<0.001) and previous falls (10.3, 4.0-16.5, P=0.001). CONCLUSION: Falls and cognitive dysfunction are independent factors associated with impaired HRQoL in patients with cirrhosis. Strategies addressed to improve HRQoL in these patients should consider the treatment of cognitive dysfunction and prevention of falls.

Patient burden and patient preference: comparing magnetic resonance enteroclysis, capsule endoscopy and balloon-assisted enteroscopy.

BACKGROUND AND AIM: We aimed to prospectively determine patient burden and patient preference for magnetic resonance enteroclysis, capsule endoscopy and balloon-assisted enteroscopy in patients with suspected or known Crohn's disease (CD) or occult gastrointestinal bleeding (OGIB). METHODS: Consecutive consenting patients with CD or OGIB underwent magnetic resonance enteroclysis, capsule endoscopy and balloon-assisted enteroscopy. Capsule endoscopy was only performed if magnetic resonance enteroclysis showed no high-grade small bowel stenosis. Patient preference and burden was evaluated by means of standardized questionnaires at five moments in time. RESULTS: From January 2007 until March 2009, 76 patients were included (M/F 31/45; mean age 46.9 years; range 20.0-78.4 years): 38 patients with OGIB and 38 with suspected or known CD. Seventeen patients did not undergo capsule endoscopy because of high-grade stenosis. Ninety-five percent (344/363) of the questionnaires were suitable for evaluation. Capsule endoscopy was significantly favored over magnetic resonance enteroclysis and balloon-assisted enteroscopy with respect to bowel preparation, swallowing of the capsule (compared to insertion of the tube/scope), burden of the entire examination, duration and accordance with the pre-study information. Capsule endoscopy and magnetic resonance enteroclysis were significantly preferred over balloon-assisted enteroscopy for clarity of explanation of the examination, and magnetic resonance enteroclysis was significantly preferred over balloon-assisted enteroscopy for bowel preparation, painfulness and burden of the entire examination. Balloon-assisted enteroscopy was significantly favored over magnetic resonance enteroclysis for insertion of the scope and procedure duration. Pre- and post-study the order of preference was capsule endoscopy, magnetic resonance enteroclysis and balloon-assisted enteroscopy. CONCLUSION: Capsule endoscopy was preferred to magnetic resonance enteroclysis and balloon-assisted enteroscopy; it also had the lowest burden. Magnetic resonance enteroclysis was preferred over balloon-assisted enteroscopy for clarity of explanation of the examination, bowel preparation, painfulness and burden of the entire examination, and balloon-assisted enteroscopy over magnetic resonance enteroclysis for scope insertion and study duration.

Factors associated with consultation behaviour for primary symptoms potentially indicating colorectal cancer: a cross-sectional study on response to symptoms.

BACKGROUND: Little data exists on the factors associated with health care seeking behaviour for primary symptoms of colorectal cancer (CRC). This study aimed to identify individual, provider and psychosocial factors associated with (i) ever seeking medical advice and (ii) seeking early medical advice for primary symptoms of colorectal cancer (CRC). METHODS: 1592 persons aged 56-88 years randomly selected from the Hunter Community Study (HCS) were sent a questionnaire. RESULTS: Males and those who had received screening advice from a doctor were at significantly higher odds of ever seeking medical advice for rectal bleeding. Persons who had private health coverage, consulted a doctor because the 'symptom was serious', or who did not wait to consult a doctor for another reason were at significantly higher odds of seeking early medical advice (< 2 weeks). For change in bowel habit, persons with lower income, within the healthy weight range, or who had discussed their family history of CRC irrespective of whether informed of 'increased risk' were at significantly higher odds of ever seeking medical advice. Persons frequenting their GP less often and seeing their doctor because the symptom persisted were at significantly higher odds of seeking early medical advice (< 2 weeks). CONCLUSIONS: The seriousness of symptoms, importance of early detection, and prompt consultation must be articulated in health messages to at-risk persons. This study identified modifiable factors, both individual and provider-related to consultation behaviour. Effective health promotion efforts must heed these factors and target sub-groups less likely to seek early medical advice.

Frequency of poor quality of life and predictors of health related quality of life in cirrhosis at a tertiary care hospital Pakistan.

BACKGROUND: Cirrhosis produces variety of symptoms which eventually lead to a negative impact on Health Related Quality of Life (HRQOL). The general aim of this study was to evaluate the magnitude of poor HRQOL and to assess factors related with HRQOL in patients with CLD in Pakistan. FINDINGS: This was a cross sectional study conducted in gastroenterology outpatient clinics of Aga Khan University Hospital, Karachi on adult patients with cirrhosis. In this study chronic liver disease questionnaire (CLDQ) was used to assess HRQOL of these patients and CLDQ score was used as an outcome measure to determine factors related with HRQOL.273 participants were recruited in the study; 155 (57%) were males. Mean age of participants was 49 ± 11 years. The most common cause for cirrhosis was viral infection 247(91.5%). Mean Model for End Stage Liver Disease (MELD) score was 12.6 ± 6.8 and 2/3 of patients 209 (76.6%) had advanced cirrhosis in Child Turcot Pugh (CTP) B or C stage. Poor HRQOL was seen in 187(69%; 95% C.I.: 63%, 74%) of the participants. Mean CLDQ score was 4.36 ± 1.1. Amongst all of the domains, fatigue domain had lower CLDQ score. Hemoglobin (ß = 0.09 [SE = 0.04]), Albumin (ß = 0.32[SE = 0.09]), Diastolic Blood Pressure (DBP) (ß = 0.01[0.005) prior history of decompensation (ß = 0.98[SE = 0.39] were significant factors associated with HRQOL in patients with liver cirrhosis. CONCLUSION: Frequency of poor health related quality of life determined by CLDQ score is high in patients with liver cirrhosis. Hemoglobin, serum albumen, prior history of decompensation (like encephalopathy and upper gastro intestinal bleed), are associated with health related quality of life.

Knowledge of colorectal cancer among patients presenting with rectal bleeding and its association with delay in seeking medical advice.

BACKGROUND: Knowledge is believed to be a driving factor for patients' early presentation for healthcare. This study was conducted to assess knowledge of colorectal cancer among subjects presenting with rectal bleeding and to determine its association with late presentation. METHODS: A cross-sectional study of 80 patients with rectal bleeding, aged 40 and above, was conducted between December 2008 and June 2009 in the endoscopy unit, University Kebangsaan Malaysia Medical Centre. The research instruments used in this study was a self-administered questionnaire including data on duration of rectal bleeding, first medical consultation and knowledge of colorectal cancer. RESULTS: Sixty percent of subjects with rectal bleeding delayed seeking medical advice. Subjects were more aware of symptoms of non-colorectal cancers compared to symptoms of colorectal cancer. The majority of subjects (63.8%) correctly identified rectal bleeding as a symptom but were not aware of the best screening method to detect colorectal cancer. Half of the subjects knew increasing age and genetic background to be risk factors for colorectal carcinoma. However, knowledge of colorectal cancer was not found to be significantly associated with delay in seeking help. CONCLUSION: Findings indicate poor awareness of colorectal cancer among the subjects. Although public education of colorectal cancer is important for early presentation on rectal bleeding, further studies are advocated to evaluate other factors influencing patients' help seeking behavior other than knowledge.

[Factitious recurrent septicemia and gastrointestinal corrosive burns]. / Rezidivierende Septikämien und gastrointestinale Verätzung.

HISTORY AND ADMISSION FINDINGS: A 39-year-old woman was admitted for the treatment of recurrent septicemia, corrosive esophageal and gastric mucosal injury, and bloody stools. INVESTIGATIONS: A search of her hospital room provided evidence of a self-inflicted disorder. Bacteremia with typical fecal flora had been caused by self-injected intravenous inoculation of stool and the esophageal ulcers by swallowed vinegar. TREATMENT AND COURSE: The patient was initially treated with meropenem. After initial clinical and psychological stabilization the patient refused further psychiatric or psychosomatic treatment. CONCLUSION: Fluctuating or bizarre symptoms and unusual diagnostic findings may indicate self-inflicted disorders, in which the symptoms of illness are caused by the afflicted person him/herself.

The Comprehensive Geriatric Assessment and the multidimensional approach. A new look at the older patient with gastroenterological disorders.

The Comprehensive Geriatric Assessment (CGA) is a multidimensional, usually interdisciplinary, diagnostic process intended to determine an elderly person's medical, psychosocial, and functional capacity and problems with the objective of developing an overall plan for treatment and short- and long-term follow-up. The potential usefulness of the CGA in evaluating treatment and follow-up of older patients with gastroenterological disorders is unknown. In the paper we reported the efficacy of a Multidimensional-Prognostic Index (MPI), calculated from information collected by a standardized CGA, in predicting mortality risk in older patients hospitalized with upper gastrointestinal bleeding and liver cirrhosis. Patients underwent a CGA that included six standardized scales, i.e. Activities of Daily Living (ADL), Instrumental Activities of Daily Living (IADL), Short-Portable Mental Status Questionnaire (SPMSQ), Mini-Nutritional Assessment (MNA), Exton-Smith Score (ESS) and Comorbity Index Rating Scale (CIRS), as well as information on medication history and cohabitation, for a total of 63 items. The MPI was calculated from the integrated total scores and expressed as MPI 1=low risk, MPI 2=moderate risk and MPI 3=severe risk of mortality. Higher MPI values were significantly associated with higher short- and long-term mortality in older patients with both upper gastrointestinal bleeding and liver cirrhosis. A close agreement was found between the estimated mortality by MPI and the observed mortality. Moreover, MPI seems to have a greater discriminatory power than organ-specific prognostic indices such as Rockall and Blatchford scores (in upper gastrointestinal bleeding patients) and Child-Plugh score (in liver cirrhosis patients). All these findings support the concept that a multidimensional approach may be appropriate for the evaluation of older patients with gastroenterological disorders, like it has been reported for patients with other pathological conditions.

[Improvement of outcomes and quality of life of patients with portal esophagogastric bleedings due to using endoscopic haemostatic methods].

Effectiveness of endoscopic haemostatic methods for acute esophagogastric bleedings of portal genesis was analyzed. Under study there were indices of survival and mean life span of 157 patients divided into two groups: main and of comparison. Considerable improvement was established in indices of survival and mean life span in patients of the main group, where haemostatic methods were used for hemostasis. The patients of the main group had higher level of quality of life in long-term periods of follow-up, longer kept ability to work, physical activity and self-service.

Personal view: 'don't ask, don't tell'--the undesirable consequences of incidental test results in gastroenterology.

A gastroenterologist is frequently approached to perform an endoscopic procedure after an incidental test has resulted in an unexpected positive finding. Should the incidental test result be ignored or automatically followed by an endoscopic procedure? The present analysis strives to characterize the common pattern of such scenarios and resolve their underlying dilemma. A model of game theory is used as a mathematical tool to develop general management strategies. Three clinical scenarios are used as examples to demonstrate this approach. The model is based on how doctors rank the various outcomes with which they are confronted by the incidental test results. The ranks of different outcomes are listed in a decision matrix that is converted into a two-by-two, non-zero, ordinal game. All scenarios of incidental test results emerge as a similar type of game that is best played by both parties adhering to the same set of strategies: 'Don't do the test' and 'don't respond to whatever test result it yields'. These two strategies lead to a Nash equilibrium for a non-zero game, where neither party can improve its payoff any further by choosing a different strategy. Although the equilibrium does not provide the individual players with their best possible payoff, it yields the best overall outcome available to both parties given the economic and medical constraints of the situation.