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Feng L, Guan J, Dong R, Zhao K, Zhang M, Xia S, Zhang Y, Chen L, Xiao F, Liao J. Risk factors for inadequate bowel preparation before colonoscopy: A meta-analysis. J Evid Based Med 2024; 17:341-350. [PMID: 38651546 DOI: 10.1111/jebm.12607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 04/01/2024] [Indexed: 04/25/2024]
Abstract
OBJECTIVE This meta-analysis aimed to comprehensively explore the risk factors for inadequate bowel preparation (IBP). METHODS We searched the Embase, PubMed, Web of Science, and The Cochrane Library databases up to August 24, 2023, to identify observational studies and randomized controlled trials (RCTs) that examined risk factors for IBP. A random effects model was used to pool the adjusted odds ratios and 95% confidence intervals. RESULTS A total of 125 studies (91 observational studies, 34 RCTs) were included. Meta-analyses of observational studies revealed that three preparation-related factors, namely, characteristics of last stool (solid or brown liquid), incomplete preparation intake, and incorrect diet restriction, were strong predictors of IBP. The other factors were moderately correlated with IBP incidence, including demographic variables (age, body mass index, male sex, Medicaid insurance, and current smoking), comorbidities (diabetes, liver cirrhosis, psychiatric disease, Parkinson's disease, previous IBP, poor mobility, inpatient, and Bristol stool form 1/2), medications (tricyclic antidepressants, opioids, antidepressants, narcotics, antipsychotics, and calcium channel blockers), and preparation-related factors (preparation-to-colonoscopy interval not within 3 to 5/6 h, nonsplit preparation, and preparation instructions not followed). No colonoscopy indications were found to be related to IBP. Meta-analyses of RCTs showed that education, constipation, stroke/dementia, and discomfort during preparation were also moderately associated with IBP. Most of the other findings were consistent with the pooled results of observational studies. However, primarily due to imprecision and inconsistency, the certainty of evidence for most factors was very low to moderate. CONCLUSIONS We summarized five categories of risk factors for IBP. Compared to demographic variables, comorbidities, medications, and colonoscopy indications, preparation-related elements were more strongly associated with IBP. These findings may help clinicians identify high-risk individuals and provide guidance for IBP prevention.
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Affiliation(s)
- Lina Feng
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jialun Guan
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ruonan Dong
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Kai Zhao
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Mingyu Zhang
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Suhong Xia
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yu Zhang
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Liping Chen
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Fang Xiao
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jiazhi Liao
- Department of Gastroenterology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Sninsky JA, Toups V, Cotton C, Peery AF, Arora S. AN ELECTRONIC MEDICAL RECORD PREDICTION MODEL TO IDENTIFY INADEQUATE BOWEL PREPARATION IN PATIENTS AT OUTPATIENT COLONOSCOPY. TECHNIQUES AND INNOVATIONS IN GASTROINTESTINAL ENDOSCOPY 2023; 26:130-137. [PMID: 38911129 PMCID: PMC11192244 DOI: 10.1016/j.tige.2023.12.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/25/2024]
Abstract
Background and Aims Inadequate bowel preparation during colonoscopy is associated with decreased adenoma detection, increased costs, and patient procedural risks. This study aimed to develop a prediction model for identifying patients at high risk of inadequate bowel preparation for potential clinical integration into the EMR. Methods A retrospective study was conducted using outpatient screening/surveillance colonoscopies at the University of North Carolina (UNC) from 2017 to 2022. Data were extracted from the EMRs of Epic and ProVation, including demographic, socioeconomic, and clinical variables. Logistic regression, LASSO regression, and gradient boosting machine (GBM) models were evaluated and validated in a held-out testing set. Results The dataset included 23,456 colonoscopies, of which 6.25% had inadequate bowel preparation. The reduced LASSO regression model demonstrated an area under the curve (AUC) of 0.65 [95% CI 0.63-0.67] in the held-out testing set. The relative risk of inadequate bowel prep in the high-risk group determined by the model was 2.42 (95% CI 2.07-2.82), compared to patients identified as low risk. The model calibration in the testing set revealed that among patients categorized as having 0-11%, 11-22%, and 22-33% predicted risk of inadequate prep, the respective proportions of patients with inadequate prep were 5.5%, 19.3%, and 33.3%. Using the reduced LASSO model, a rudimentary code for a potential Epic FHIR application called PrepPredict was developed. Conclusions This study developed a prediction model for inadequate bowel preparation with the potential to integrate into the EMR for clinical use and optimize bowel preparation to improve patient care.
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Affiliation(s)
- Jared A Sninsky
- Department of Medicine, Division of Gastroenterology and Hepatology, University of North Carolina School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Center for Gastrointestinal Biology and Disease, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Vincent Toups
- Department of Medicine, Division of Gastroenterology and Hepatology, University of North Carolina School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Center for Gastrointestinal Biology and Disease, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Cary Cotton
- Department of Medicine, Division of Gastroenterology and Hepatology, University of North Carolina School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Center for Gastrointestinal Biology and Disease, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Anne F Peery
- Department of Medicine, Division of Gastroenterology and Hepatology, University of North Carolina School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Center for Gastrointestinal Biology and Disease, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Shifali Arora
- Department of Medicine, Division of Gastroenterology and Hepatology, University of North Carolina School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Center for Gastrointestinal Biology and Disease, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
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Barbosa RFM, Gonzaga AKLDL, Jardim FA, Mendes KDS, Sawada NO. Methodologies used by Nursing professionals in the production of educational videos: An integrative review. Rev Lat Am Enfermagem 2023; 31:e3950. [PMID: 37283420 PMCID: PMC10243433 DOI: 10.1590/1518-8345.6690.3950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 04/08/2023] [Indexed: 06/08/2023] Open
Abstract
OBJECTIVE (1) The making of videos includes the pre-production, production and post-production phases. (2) Video is a powerful resource in the construction of knowledge and care practice. (3) The methods for making videos guarantee the quality of the content addressed. (4) Video enhances Nursing professionals' skills in the clinical practice. (5) Educational videos are essential in the training of Nursing professionals. to evaluate the diverse scientific evidence on the methodologies used by Nursing professionals in the production of educational videos. METHOD an integrative review. The search for primary studies was carried out in the CINAHL, LILACS and MEDLINE/PubMed databases. The sample consisted of 19 research studies. The methodological quality of the studies included was assessed using a tool proposed by the Johns Hopkins Nursing Evidence-Based Practice and the results were analyzed in a descriptive form. RESULTS the methodological stages used for the process to elaborate and make the videos include pre-production, production and post-production. The studies reveal that, for the most part, the stages were properly applied and/or described by the authors, in addition to contemplating the method adopted. However, in 14 studies there was no use of a methodological framework to ensure rigor in their conduction and in 11 presented validation by the target audience. CONCLUSION the synthesis of knowledge showed that there is still a need for attention for the construction of educational videos regarding the methodological framework and validation by the target population. The rigorous execution of the methodological procedures necessary for the development of educational videos, aiming to encourage the acquisition of essential skills for the creation of high-quality teaching materials.
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Affiliation(s)
- Rafael Fernando Mendes Barbosa
- Universidade de São Paulo, Escola de Enfermagem de Ribeirão Preto, Centro Colaborador de la OPS/OMS para el Desarrollo de la Investigación en Enfermería, Ribeirão Preto, SP, Brasil
| | - Anne Ketlley Lacerda de Lima Gonzaga
- Universidade de São Paulo, Escola de Enfermagem de Ribeirão Preto, Centro Colaborador de la OPS/OMS para el Desarrollo de la Investigación en Enfermería, Ribeirão Preto, SP, Brasil
| | - Fabrine Aguilar Jardim
- Universidade de São Paulo, Escola de Enfermagem de Ribeirão Preto, Centro Colaborador de la OPS/OMS para el Desarrollo de la Investigación en Enfermería, Ribeirão Preto, SP, Brasil
| | - Karina Dal Sasso Mendes
- Universidade de São Paulo, Escola de Enfermagem de Ribeirão Preto, Centro Colaborador de la OPS/OMS para el Desarrollo de la Investigación en Enfermería, Ribeirão Preto, SP, Brasil
| | - Namie Okino Sawada
- Universidade Federal de Alfenas, Escola de Enfermagem, Alfenas, MG, Brasil
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Erdaği Oral S, Özer N. Body Image Perception and the Effect of Different Educational Programs on Embarrassment in Patients Undergoing Colonoscopy. J Perianesth Nurs 2023; 38:76-82. [PMID: 35953402 DOI: 10.1016/j.jopan.2022.05.071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 04/20/2022] [Accepted: 05/13/2022] [Indexed: 01/28/2023]
Abstract
PURPOSE Colonoscopy is recognized as a safe and effective tool for detecting colorectal cancer. However, patients may experience discomfort and embarrassment arising from their body image, with the prejudice that health care professionals will have negative thoughts about their bodies. This study was carried out to determine the effect of the perception of body image and education given with different educational programs on the feeling of embarrassment in patients who were scheduled to undergo colonoscopy. DESIGN Quasi-experimental study with pre-test, post-test. METHODS The population of this quasi -experimental study with pre-test, post-test, and experimental groups consisted of 184 patients who underwent colonoscopy for the first time at the endoscopy department of a university hospital. FINDINGS No statistically significant difference in the mean Colonoscopy Embarrassment Scale (CES) pre-test scores was found between the groups (P > .05). The mean CES post-test scores of the video group were lower than those of the other groups, with a statistically significant difference (P < .05). Comparing the intragroup CES pre-test and post-test mean scores, the mean CES post-test scores were found to be lower in all three groups, with a statistically significant difference between the groups (P < .05). Although a statistically weak negative correlation was found between the body image mean scores and the pre-test CES mean scores of the booklet and video groups, no correlation was observed in the control group. CONCLUSIONS The body image perception was found to affect the sense of embarrassment in patients undergoing colonoscopy, and the mean embarrassment scores decreased with planned training programs.
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Affiliation(s)
- Semra Erdaği Oral
- Kafkas University, Faculty of Health Sciences, Surgical Nursing Department, Kars, Turkey.
| | - Nadiye Özer
- Atatürk University, Faculty of Nursing, Surgical Nursing Department, Erzurum, Turkey
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Face-to-Face Instruction and Personalized Regimens Improve the Quality of Inpatient Bowel Preparation for Colonoscopy. Dig Dis Sci 2022; 67:3592-3600. [PMID: 34705157 DOI: 10.1007/s10620-021-07290-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 10/13/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND Poor bowel preparation is commonly observed in inpatients undergoing colonoscopy, particularly those with higher risks for inadequate bowel preparation. AIMS The objective of this study was to determine whether personalized bowel preparation regimens combined with face-to-face instruction (FFI) could improve the quality of bowel preparation for inpatient. METHODS In this endoscopist-blinded, randomized controlled trial, 320 inpatients were enrolled and randomly allocated (1:1) to the control and intervention groups. The intervention group received FFI and personalized bowel preparation regimens, while the control group received the routine bowel preparation regimen and education. The primary outcome was adequate bowel preparation rate. Secondary outcomes included rates of procedure-related adverse events, incorrect diet restriction and laxative intake, etc. RESULTS: The adequate bowel preparation rate in the intervention group was significantly higher compared to control group [intention-to-treat (ITT) analysis: 70.0% vs 51.3%, P < 0.001; per-protocol (PP) analysis: 79.4% vs 58.6%, P < 0.001]. Bowel cleanliness was significantly improved in high-risk inpatients (ITT analysis: 65% vs 44.6%, P = 0.004; PP analysis: 73.0% vs 51.7%, P = 0.004) and in low-risk inpatients (ITT analysis: 80% vs 62.7%, P = 0.037; PP analysis: 92.3% vs 69.8%, P = 0.003). There were no significant differences between two groups regarding procedure-related adverse events. CONCLUSIONS Personalized bowel preparation regimens combined with FFI improve the rate of adequate bowel preparation, especially for patients with high-risk factors. As such, inpatients could benefit from this novel approach for better bowel preparation to ultimately improve the quality of colonoscopies.
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Kimpel CC, Bonnet K, Schlundt D. The Patient Experience of an Inadequate-Quality Bowel Preparation During the Colonoscopy Process: A Qualitative Study. Gastroenterol Nurs 2022; 45:244-253. [PMID: 35758928 PMCID: PMC9338919 DOI: 10.1097/sga.0000000000000654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 10/13/2021] [Indexed: 11/26/2022] Open
Abstract
As many as 35% of patients may experience an inadequate-quality bowel preparation for colonoscopy, which may then require a repeated colonoscopy without insurance coverage. To our knowledge, there have been no qualitative studies with an in-depth exploration of patient experiences of this outcome. This study aimed to explore patients' perceptions of experiencing an inadequate preparation compared to those with only an adequate-quality bowel preparation history. Quantitative analyses were conducted for three one-item questions (e.g., anxiety rating) with ordinal scales. Qualitative data were collected from audio-recorded and transcribed telephone interviews ( N = 20) and anonymous online surveys ( N = 59). An inductive/deductive coding system was constructed, and themes were generated to form a conceptual framework. Brief quantitative results are provided. Themes of the colonoscopy process include context, prepreparation, implementation, outcomes, response, and decision to repeat. This novel study underscored the emotional experience of patients with inadequate preparation and subsequent influence on decisions to repeat the procedure. Recommendations are given for research, policy, and practice.
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Affiliation(s)
- Christine Cleary Kimpel
- Christine Cleary Kimpel, MA, BSN, RN, is PhD Candidate, Vanderbilt University School of Nursing, Nashville, Tennessee
- Kemberlee Bonnet, MA, is Research Coordinator, Vanderbilt University (Psychology), Nashville, Tennessee
- David Schlundt, PhD, is Associate Professor, Vanderbilt University (Psychology), Nashville, Tennessee
| | - Kemberlee Bonnet
- Christine Cleary Kimpel, MA, BSN, RN, is PhD Candidate, Vanderbilt University School of Nursing, Nashville, Tennessee
- Kemberlee Bonnet, MA, is Research Coordinator, Vanderbilt University (Psychology), Nashville, Tennessee
- David Schlundt, PhD, is Associate Professor, Vanderbilt University (Psychology), Nashville, Tennessee
| | - David Schlundt
- Christine Cleary Kimpel, MA, BSN, RN, is PhD Candidate, Vanderbilt University School of Nursing, Nashville, Tennessee
- Kemberlee Bonnet, MA, is Research Coordinator, Vanderbilt University (Psychology), Nashville, Tennessee
- David Schlundt, PhD, is Associate Professor, Vanderbilt University (Psychology), Nashville, Tennessee
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Peng S, Liu S, Lei J, Ren W, Xiao L, Liu X, Lü M, Zhou K. Supplementary education can improve the rate of adequate bowel preparation in outpatients: A systematic review and meta-analysis based on randomized controlled trials. PLoS One 2022; 17:e0266780. [PMID: 35446863 PMCID: PMC9023061 DOI: 10.1371/journal.pone.0266780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 03/26/2022] [Indexed: 11/23/2022] Open
Abstract
Background Colonoscopy is widely used for the screening, diagnosis and treatment of intestinal diseases. Adequate bowel preparation is a prerequisite for high-quality colonoscopy. However, the rate of adequate bowel preparation in outpatients is low. Several studies on supplementary education methods have been conducted to improve the rate of adequate bowel preparation in outpatients. However, the controversial results presented encourage us to perform this meta-analysis. Method According to the PRISMA statement (2020), the meta-analysis was registered on PROSPERO. We searched all studies up to August 28, 2021, in the three major electronic databases of PubMed, Web of Science and Cochrane Library. The primary outcome was adequate bowel preparation rate, and the secondary outcomes included bowel preparation quality score, polyp detection rate, adenoma detection rate, cecal intubation time, withdrawal time, nonattendance rate and willingness to repeat rate. If there was obvious heterogeneity, the funnel plot combined with Egger’s test, meta-regression analysis, sensitivity analysis and subgroup analysis were used to detect the source of heterogeneity. RevMan 5.3 and Stata 17.0 software were used for statistical analysis. Results A total of 2061 records were retrieved, and 21 full texts were ultimately included in the analysis. Our meta-analysis shows that supplementary education can increase the rate of adequate bowel preparation for outpatients (79.9% vs 72.9%, RR = 1.14, 95% CI: 1.08–1.20, I2 = 87%, p<0.00001). Supplementary education shortened the withdrawal time (MD: -0.80, 95% CI: -1.54 to -0.05, p = 0.04) of outpatients, increased the Boston Bowel Preparation Scale (MD: 0.40, 95% CI: 0.36 to 0.44, p<0.00001), reduced the Ottawa Bowel Preparation Scale (MD: -1.26, 95% CI: -1.66 to -0.86, p<0.00001) and increased the willingness to repeat (91.9% vs 81.4%, RR:1.14, 95% CI: 1.04 to 1.25, p = 0.004). Conclusion Supplementary education for outpatients based on the standard of care can significantly improve the quality of bowel preparation.
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Affiliation(s)
- Shicheng Peng
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Sixu Liu
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Jiaming Lei
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Wensen Ren
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Lijun Xiao
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Xiaolan Liu
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Muhan Lü
- Department of Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, China
- * E-mail: (KZ); (ML)
| | - Kai Zhou
- Department of Emergency, Affiliated Hospital of Southwest Medical University, Luzhou, China
- * E-mail: (KZ); (ML)
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Relationship between Health Literacy and Knowledge, Compliance with Bowel Preparation, and Bowel Cleanliness in Older Patients Undergoing Colonoscopy. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19052676. [PMID: 35270368 PMCID: PMC8910228 DOI: 10.3390/ijerph19052676] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 02/17/2022] [Accepted: 02/24/2022] [Indexed: 01/27/2023]
Abstract
Compared to young adults, it is difficult for the older people with relatively low health literacy to perform proper bowel preparation for a colonoscopy. This study aims to identify the relationship between knowledge, compliance with bowel preparation, and bowel cleanliness with health literacy in older patients undergoing colonoscopy. The participants were 110 older people undergoing colonoscopy, recruited from an endoscopy hospital in G metropolitan city, South Korea. Data obtained from a structured questionnaire that included items on health literacy and knowledge of and compliance with bowel preparation, and the Aronchick bowel cleanliness scale. The data were analyzed using descriptive statistics, χ-test, Pearson's correlation, t-test, and ANCOVA. Participants who were younger and those with a higher education level and better economic status had a statistically significantly higher health literacy level. Older people with a health literacy level of 7 points and above had a higher knowledge level and bowel cleanliness index, a showed better compliance with bowel preparation. The results highlight the need for developing a customized education intervention program that can improve health literacy for successful bowel preparation and examination of the older population undergoing colonoscopy.
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Patients' Experiences Before, During, and After a Colonoscopy Procedure: A Qualitative Study. Gastroenterol Nurs 2021; 44:392-402. [PMID: 34860190 DOI: 10.1097/sga.0000000000000569] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 09/14/2020] [Indexed: 12/20/2022] Open
Abstract
Although colonoscopy is a common examination, there is limited research focusing on how patients experience this procedure. It is important that a colonoscopy is tolerated, as it may lead to lifesaving diagnostics and treatment. This study aims to explore adult patients' experience of undergoing a colonoscopy regarding the time prior to, during, and after the procedure. This was a qualitative study with individual interviews (n = 24) and a purposeful sample that was analyzed using thematic analysis. The analysis revealed four themes. The first, "making up one's mind," describes how the participants gathered information and reflected emotionally about the forthcoming procedure. The hope of clarification motivated them to proceed. In the theme "getting ready," self-care was in focus while the participants struggled to follow the instructions and carry out the burdensome cleansing. The next theme, "going through," illuminates' experiences during the colonoscopy and highlights the importance of feeling involved and respected. The last theme, "finally over," is characterized by experiences of relief, tiredness, and a desire for clarity. The healthcare professionals' ability to meet the participants' needs is vital, given that the experiences are highly individual. These findings contribute to a variegated image of how patients experience the process of undergoing a colonoscopy.
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Comparative Effectiveness of Commercial Bowel Preparations in Ambulatory Patients Presenting for Screening or Surveillance Colonoscopy. Dig Dis Sci 2021; 66:2059-2068. [PMID: 32691384 PMCID: PMC8794767 DOI: 10.1007/s10620-020-06492-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Accepted: 07/11/2020] [Indexed: 12/09/2022]
Abstract
BACKGROUND Inadequate bowel preparation (IBP) is associated with reduced adenoma detection. However, limited research has examined the impact of different commercial bowel preparations (CBPs) on IBP and adenoma detection. We aim to determine whether type of CBP used is associated with IBP or adenoma detection. METHODS We retrospectively evaluated outpatient, screening or surveillance colonoscopies performed in the Cleveland Clinic health system between January 2011 and June 2017. IBP was defined by the Aronchick scale. Multilevel mixed-effects logistic regression was performed to assess the association between CBP type and IBP and adenoma detection. Fixed effects were defined as demographics, comorbidities, medication use, and colonoscopy factors. Random effect of individual endoscopist was considered. RESULTS Of 153,639 colonoscopies, 75,874 records met inclusion criteria. Median age was 54; 50% were female; 17.7% had IBP, and adenoma detection rate was 32.6%. In adjusted analyses, compared to GoLYTELY, only NuLYTELY [OR 0.66 (95% CI 0.60, 0.72)] and SuPREP [OR 0.53 (95% CI 0.40, 0.69)] were associated with reduced IBP. Adenoma detection did not vary based on the type of bowel preparation used. CONCLUSIONS Among patients referred for screening or surveillance colonoscopy, choice of CBP was not associated with adenoma detection. Decisions about CBP should be based on other factors, such as tolerability, cost, or safety.
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Schooley B, San Nicolas-Rocca T, Burkhard R. Cloud-based multi-media systems for patient education and adherence: a pilot study to explore patient compliance with colonoscopy procedure preparation. Health Syst (Basingstoke) 2019; 10:89-103. [PMID: 34104428 DOI: 10.1080/20476965.2019.1663974] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
Technology based patient education and adherence approaches are increasingly utilized to instruct and remind patients to prepare correctly for medical procedures. This study examines the interaction between two primary factors: patterns of patient adherence to challenging medical preparation procedures; and the demonstrated, measurable potential for cloud-based multi-media information technology (IT) interventions to improve patient adherence. An IT artifact was developed through prior design science research to serve information, reminders, and online video instruction modules to patients. The application was tested with 297 patients who were assessed clinically by physicians. Results indicate modest potential (43.4% relative improvement) for the IT-based approach for improving patient adherence to endoscopy preparations. Purposively designed cloud-based applications hold promise for aiding patients with complex medical procedure preparation. Health care provider involvement in the design and evaluation of a patient application may be an effective strategy to produce medical evidence and encourage the adoption of adherence apps.
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Affiliation(s)
- Benjamin Schooley
- Health Information Technology, University of South Carolina, College of Engineering and Computing, Columbia, SC, USA
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Razera APR, Trettene ADS, Mondini CCDSD, Cintra FMRN, Razera FPM, Tabaquim MDLM. CONSTRUCTION OF AN EDUCATIONAL VIDEO ON POSTOPERATIVE CARE FOR CHEILOPLASTY AND PALATOPLASTY. ACTA ACUST UNITED AC 2019. [DOI: 10.1590/1980-265x-tce-2018-0301] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
ABSTRACT Objective: to describe the process for building up an educational video on the postoperative cares for primary cheiloplasty and palatoplasty surgeries. Method: a five-step technology elaborated development study (analysis and planning, modeling, implementation, evaluation and distribution) conducted in a public institution specialized in treating cleft lip and palate. Results: the evaluation was carried out by six judges regarding content criticism and criteria of familiarity, plausibility and linguistic clarity. Concordance percentage was 98%, which obtained approval and consent from most of the judges participating in the study. The feature adopted after the judges’ analysis was qualified as a facilitator of the information needed to train caregivers' skills in the specific postoperative condition, and an additional in procedures related to basic health care in the hospital system. The video was completed with 11 minutes and 50 seconds. Conclusion: the educational video proved to be efficient in its constitution and applicability for preparing parents and other children caregivers who live with the need to learn about the postoperative care of cheiloplasty and palatoplasty surgeries.
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Reynolds C, Esrailian E, Hommes D. Quality Improvement in Gastroenterology: A Systematic Review of Practical Interventions for Clinicians. Dig Dis Sci 2018; 63:2507-2518. [PMID: 30014225 DOI: 10.1007/s10620-018-5198-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Accepted: 07/05/2018] [Indexed: 01/06/2023]
Abstract
BACKGROUND Quality improvement (QI) identifies practical methods to improve patient care; however, it is not always widely known which QI methods are successful. We sought to create a primer of QI in gastroenterology for the practicing clinician. METHODS We performed a systematic review of QI literature in gastroenterology. We included search terms for inflammatory bowel disease, irritable bowel syndrome, celiac disease, gastroesophageal reflux disease, pancreatitis, liver disease, colorectal cancer screening, endoscopy, and gastrointestinal bleeding. We used general search terms for QI as well as specific terms to capture established quality metrics for each GI disease area. RESULTS We found 33 studies that met our definitions for QI. There were 17 studies of endoscopy including screening colonoscopy, six on liver disease, four on IBD, two on GERD, three on GI bleeding, and one on celiac disease. Education was the most common intervention, although most successful studies combined education with another intervention. Other effective interventions included retraining sessions to reach ADR goals in colonoscopy, nursing protocols to increase HCC screening, and EMR decision support tools to prompt reassessment of PPI therapy. Many studies showed improved compliance to metrics, but few were able to show differences in length of stay, readmissions, or mortality. CONCLUSIONS Our review of quality improvement literature in gastroenterology revealed common themes of successful programs: Education was frequently used but often insufficient, the EMR may be underutilized in guiding decision making, and patient-reported outcomes were infrequently assessed. Further research may be needed to compare QI strategies directly.
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Affiliation(s)
- Courtney Reynolds
- Division of Digestive Diseases, Department of Medicine, University of California Los Angeles, 10945 Le Conte Ave, Suite 2338, Los Angeles, CA, 90095, USA.
| | - Eric Esrailian
- Division of Digestive Diseases, Department of Medicine, University of California Los Angeles, 10945 Le Conte Ave, Suite 2338, Los Angeles, CA, 90095, USA.,Division of Digestive Diseases, Department of Medicine, University of California Los Angeles, 200 Medical Plaza Driveway, Los Angeles, CA, 90024, USA
| | - Daniel Hommes
- Division of Digestive Diseases, Department of Medicine, University of California Los Angeles, 10945 Le Conte Ave, Suite 2338, Los Angeles, CA, 90095, USA
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Jeon SC, Kim JH, Kim SJ, Kwon HJ, Choi YJ, Jung K, Kim SE, Moon W, Park MI, Park SJ. Effect of Sending Educational Video Clips via Smartphone Mobile Messenger on Bowel Preparation before Colonoscopy. Clin Endosc 2018; 52:53-58. [PMID: 30153724 PMCID: PMC6370934 DOI: 10.5946/ce.2018.072] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 06/02/2018] [Indexed: 02/07/2023] Open
Abstract
Background/Aim We aimed to evaluate the efficacy of sending educational video clips via smartphone mobile messenger (SMM) on enhancing bowel preparation before colonoscopy.
Methods This was a prospective, endoscopist-blinded, randomized controlled study. Patients in the SMM group received two video clips sent via SMM that explained the diet and regimen for bowel preparation, whereas those in the control group did not receive any video clips. We compared the quality of bowel preparation between the two groups, which was assessed by an endoscopist using the Ottawa scale.
Results Between August and November 2014, 140 patients in the SMM group and 141 patients in the control group underwent colonoscopic examination. The total Ottawa score of the SMM group was significantly lower than that of the control group (5.47±1.74 vs. 5.97±1.78, p=0.018). These results were particularly prominent in the younger age group; the total Ottawa score of patents in the SMM group aged <40 years was significantly lower than that of patients in the control group aged <40 years (5.10±1.55 vs. 6.22±2.33, p=0.034).
Conclusions We demonstrated that sending educational video clips via SMM could result in better bowel preparation, especially in the younger age group.
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Affiliation(s)
- Sung Chan Jeon
- Department of Gastroenterology, Kosin University College of Medicine, Busan, Korea
| | - Jae Hyun Kim
- Department of Gastroenterology, Kosin University College of Medicine, Busan, Korea
| | - Sun Jung Kim
- Department of Gastroenterology, Kosin University College of Medicine, Busan, Korea
| | - Hye Jung Kwon
- Department of Gastroenterology, Kosin University College of Medicine, Busan, Korea
| | - Youn Jung Choi
- Department of Gastroenterology, Kosin University College of Medicine, Busan, Korea
| | - Kyoungwon Jung
- Department of Gastroenterology, Kosin University College of Medicine, Busan, Korea
| | - Sung Eun Kim
- Department of Gastroenterology, Kosin University College of Medicine, Busan, Korea
| | - Won Moon
- Department of Gastroenterology, Kosin University College of Medicine, Busan, Korea
| | - Moo In Park
- Department of Gastroenterology, Kosin University College of Medicine, Busan, Korea
| | - Seun Ja Park
- Department of Gastroenterology, Kosin University College of Medicine, Busan, Korea
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15
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Winston K, Grendarova P, Rabi D. Video-based patient decision aids: A scoping review. PATIENT EDUCATION AND COUNSELING 2018; 101:558-578. [PMID: 29102063 DOI: 10.1016/j.pec.2017.10.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Revised: 10/06/2017] [Accepted: 10/16/2017] [Indexed: 06/07/2023]
Abstract
OBJECTIVE This study reviews the published literature on the use of video-based decision aids (DA) for patients. The authors describe the areas of medicine in which video-based patient DA have been evaluated, the medical decisions targeted, their reported impact, in which countries studies are being conducted, and publication trends. METHOD The literature review was conducted systematically using Medline, Embase, CINAHL, PsychInfo, and Pubmed databases from inception to 2016. References of identified studies were reviewed, and hand-searches of relevant journals were conducted. RESULTS 488 studies were included and organized based on predefined study characteristics. The most common decisions addressed were cancer screening, risk reduction, advance care planning, and adherence to provider recommendations. Most studies had sample sizes of fewer than 300, and most were performed in the United States. Outcomes were generally reported as positive. This field of study was relatively unknown before 1990s but the number of studies published annually continues to increase. CONCLUSION Videos are largely positive interventions but there are significant remaining knowledge gaps including generalizability across populations. PRACTICE IMPLICATIONS Clinicians should consider incorporating video-based DA in their patient interactions. Future research should focus on less studied areas and the mechanisms underlying effective patient decision aids.
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Affiliation(s)
- Karin Winston
- Alberta Children's Hospital, 2800 Shaganappi Trail NW, Calgary, Alberta, T3B 6A8, Canada.
| | - Petra Grendarova
- University of Calgary, Division of Radiation Oncology, Calgary, Canada
| | - Doreen Rabi
- University of Calgary, Department of Medicine, Calgary, Canada
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16
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Patient Characteristics Associated With Quality of Colonoscopy Preparation: A Systematic Review and Meta-analysis. Clin Gastroenterol Hepatol 2018; 16:357-369.e10. [PMID: 28826680 DOI: 10.1016/j.cgh.2017.08.016] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Revised: 08/03/2017] [Accepted: 08/08/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Some features of patients are associated with inadequate bowel preparation, which reduces the effectiveness of colonoscopy examination. We performed a systematic review and meta-analysis of the association between patients' sociodemographic characteristics, health conditions, and medications with inadequate bowel preparation. METHODS We searched the PubMed, Scopus, and Cochrane Review databases for randomized controlled trials cohort (prospective and retrospective), case-control, and cross-sectional studies published through March 2016. We collected information on study design, study population, and bowel preparation. For each factor, we obtained the odds ratio (OR) for inadequate bowel preparation. We conducted the meta-analyses using the random-effects approach and investigated any identified heterogeneity and publication bias via graphical methods, stratification, and meta-regression. RESULTS We performed a meta-analysis of 67 studies, comprising 75,818 patients. The estimated pooled OR for inadequate bowel preparation was small for sociodemographic characteristics: 1.14 for age, and 1.23 for male sex (excluding studies in Asia, which had substantial heterogeneity and publication bias), and 1.49 for low education. The effect of high body mass index differed significantly in studies with mostly female patients (OR, 1.05) vs those with mostly male patients (OR, 1.30) (P = .013 for the difference). ORs for constipation and cirrhosis were heterogeneous; adjusted ORs were larger than unadjusted ORs (1.97 vs 1.29 for constipation and 3.41 vs 1.36 for cirrhosis). Diabetes (OR, 1.79), hypertension (OR, 1.25), stroke or dementia (OR, 2.09), and opioid use (OR, 1.70) were associated with inadequate bowel preparation. History of abdominal surgery (OR, 0.99) did not associate with inadequate bowel preparation. Use of tricyclic antidepressants had a larger effect on risk of inadequate bowel preparation in studies of mostly female patients (OR, 2.62) than studies of mostly male patients (OR, 1.42) (P = .085 for the difference). CONCLUSIONS In a systematic review and meta-analysis, we found no single patient-related factor to be solely associated with inadequate bowel preparation. Health conditions and use of some medications appear to be stronger predictors than sociodemographic characteristics.
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Argyropoulos SK, Mahmood SK, Campbell EJ, Richter JM. Improving the Quality of Inpatient Bowel Preparation for Colonoscopies. Dig Dis Sci 2018; 63:338-344. [PMID: 29302876 DOI: 10.1007/s10620-017-4896-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Accepted: 12/18/2017] [Indexed: 12/13/2022]
Abstract
BACKGROUND Hospitalized patients completing bowel preparation for colonoscopy typically have preparations of poorer quality when compared to outpatient populations. AIMS Our study aimed to evaluate the effectiveness of a performance improvement program in improving colonoscopy preparation for an inpatient population. METHODS We identified a cohort of adult patients (n = 641) undergoing an inpatient colonoscopy during a 12-month period at an academic medical center and compared a multifactor intervention group to a historical baseline group. During this 12-month period, a performance improvement program including use of a dedicated gastrointestinal nurse facilitator, implementation of standardized order sets, and introduction of split bowel preparations in the inpatient setting was made available to the cohort group. RESULTS The primary outcome was quality of bowel preparation for colonoscopy as rated by endoscopists using the modified Aronchick scale. When comparing the baseline group to the intervention group, the rate of acceptable preparations, characterized as excellent, good, or adequate, increased from 69.9 to 78.9%, which was statistically significant (p < 0.001). CONCLUSIONS A comprehensive performance improvement program improved the quality of colonoscopy preparation among inpatients. The use of a dedicated gastrointestinal nurse facilitator, implementation of standardized order sets, and introduction of split bowel preparations are recommended in the inpatient setting for an effective bowel preparation.
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Affiliation(s)
- Sarah K Argyropoulos
- Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street, Bartlett 920, Boston, MA, 02114, USA
| | - S Kashif Mahmood
- Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street, Bartlett 920, Boston, MA, 02114, USA.,Lahey Hospital and Medical Center, 41 Mall Road, Burlington, MA, 01805, USA
| | - Emily J Campbell
- Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street, Bartlett 920, Boston, MA, 02114, USA
| | - James M Richter
- Division of Gastroenterology, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street, Bartlett 920, Boston, MA, 02114, USA.
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Elvas L, Brito D, Areia M, Carvalho R, Alves S, Saraiva S, Cadime AT. Impact of Personalised Patient Education on Bowel Preparation for Colonoscopy: Prospective Randomised Controlled Trial. GE-PORTUGUESE JOURNAL OF GASTROENTEROLOGY 2016; 24:22-30. [PMID: 28848777 PMCID: PMC5553375 DOI: 10.1159/000450594] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 06/30/2016] [Indexed: 01/10/2023]
Abstract
Background Adequate bowel preparation is one of the most important quality factors of colonoscopy. Our goal was to analyse the impact of personalised patient education on bowel cleansing preparation for colonoscopy. Methods We performed a single-blinded, single-centre, prospective randomised trial, where patients were either allocated to a control group, where they received some predefined oral and written information on bowel preparation from the gastroenterologist, or to an intervention group, where patients received additional personalised instructions for bowel preparation and diet from a nurse. The primary outcome was the quality of bowel preparation (Aronchick scale). Results A total of 229 patients were randomised; 113 to the control group and 116 to the intervention group. In intention-to-treat analysis, bowel preparation was adequate in 62% (95% CI 53-70) of colonoscopies in the intervention group and in 35% (95% CI 26-44) of colonoscopies in the control group (p < 0.001). The absolute risk reduction was 27%, the relative risk was 1.77, and the number needed to treat was 4. Subgroup analysis showed a significant impact of personalised education in patients under 65 years (67 vs. 35%; p < 0.001), in males (60 vs. 33%; p = 0.003), in those with higher educational levels (68 vs. 37%; p = 0.002), in those living in urban areas (68 vs. 40%; p = 0.004), and in those with previous colonoscopy (68 vs. 40%; p = 0.001). Risk factors for inadequate preparation were: male gender (OR = 2.1; 95% CI 1.1-4.1), diabetes mellitus (OR = 3.8; 95% CI 1.2-11.6), chronic constipation (OR = 3.7; 95% CI 1.7-8.2), absence of prior abdominal surgery (OR = 2.2; 95% CI 1.2-4.1), and being in the control group (OR = 2.5; 95% CI 1.4-4.4). Conclusions Personalised patient education on bowel preparation for colonoscopy significantly improved the quality of bowel preparation.
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Affiliation(s)
- Luís Elvas
- Department of Gastroenterology, Portuguese Oncology Institute, Coimbra, Portugal
| | - Daniel Brito
- Department of Gastroenterology, Portuguese Oncology Institute, Coimbra, Portugal
| | - Miguel Areia
- Department of Gastroenterology, Portuguese Oncology Institute, Coimbra, Portugal.,CINTESIS - Center for Research in Health Technologies and Information Systems, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Rita Carvalho
- Department of Gastroenterology, Portuguese Oncology Institute, Coimbra, Portugal
| | - Susana Alves
- Department of Gastroenterology, Portuguese Oncology Institute, Coimbra, Portugal
| | - Sandra Saraiva
- Department of Gastroenterology, Portuguese Oncology Institute, Coimbra, Portugal
| | - Ana T Cadime
- Department of Gastroenterology, Portuguese Oncology Institute, Coimbra, Portugal
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Kurlander JE, Sondhi AR, Waljee AK, Menees SB, Connell CM, Schoenfeld PS, Saini SD. How Efficacious Are Patient Education Interventions to Improve Bowel Preparation for Colonoscopy? A Systematic Review. PLoS One 2016; 11:e0164442. [PMID: 27741260 PMCID: PMC5065159 DOI: 10.1371/journal.pone.0164442] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2016] [Accepted: 09/26/2016] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Bowel preparation is inadequate in a large proportion of colonoscopies, leading to multiple clinical and economic harms. While most patients receive some form of education before colonoscopy, there is no consensus on the best approach. AIMS This systematic review aimed to evaluate the efficacy of patient education interventions to improve bowel preparation. METHODS We searched the Cochrane Database, CINAHL, EMBASE, Ovid, and Web of Science. Inclusion criteria were: (1) a patient education intervention; (2) a primary aim of improving bowel preparation; (3) a validated bowel preparation scale; (4) a prospective design; (5) a concurrent control group; and, (6) adult participants. Study validity was assessed using a modified Downs and Black scale. RESULTS 1,080 abstracts were screened. Seven full text studies met inclusion criteria, including 2,660 patients. These studies evaluated multiple delivery platforms, including paper-based interventions (three studies), videos (two studies), re-education telephone calls the day before colonoscopy (one study), and in-person education by physicians (one study). Bowel preparation significantly improved with the intervention in all but one study. All but one study were done in a single center. Validity scores ranged from 13 to 24 (maximum 27). Four of five abstracts and research letters that met inclusion criteria also showed improvements in bowel preparation. Statistical and clinical heterogeneity precluded meta-analysis. CONCLUSION Compared to usual care, patient education interventions appear efficacious in improving the quality of bowel preparation. However, because of the small scale of the studies and individualized nature of the interventions, results of these studies may not be generalizable to other settings. Healthcare practices should consider systematically evaluating their current bowel preparation education methods before undertaking new interventions.
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Affiliation(s)
- Jacob E. Kurlander
- Department of Internal Medicine, University of Michigan Medical School, 1500 E. Medical Center Dr, Ann Arbor, MI, United States of America
- Veterans Affairs Ann Arbor Health Care System, 2215 Fuller Rd, Ann Arbor, MI, 48105, United States of America
| | - Arjun R. Sondhi
- Department of Internal Medicine, University of Michigan Medical School, 1500 E. Medical Center Dr, Ann Arbor, MI, United States of America
| | - Akbar K. Waljee
- Department of Internal Medicine, University of Michigan Medical School, 1500 E. Medical Center Dr, Ann Arbor, MI, United States of America
- Veterans Affairs Center for Clinical Management Research, 2215 Fuller Rd, Ann Arbor, 48105, MI, United States of America
| | - Stacy B. Menees
- Department of Internal Medicine, University of Michigan Medical School, 1500 E. Medical Center Dr, Ann Arbor, MI, United States of America
- Veterans Affairs Ann Arbor Health Care System, 2215 Fuller Rd, Ann Arbor, MI, 48105, United States of America
| | - Cathleen M. Connell
- Department of Health Behavior and Health Education, University of Michigan School of Public Health, 3790 SPH I, 1415 Washington Heights, Ann Arbor, MI, 48109, United States of America
| | - Philip S. Schoenfeld
- Department of Internal Medicine, University of Michigan Medical School, 1500 E. Medical Center Dr, Ann Arbor, MI, United States of America
- Veterans Affairs Center for Clinical Management Research, 2215 Fuller Rd, Ann Arbor, 48105, MI, United States of America
| | - Sameer D. Saini
- Department of Internal Medicine, University of Michigan Medical School, 1500 E. Medical Center Dr, Ann Arbor, MI, United States of America
- Veterans Affairs Center for Clinical Management Research, 2215 Fuller Rd, Ann Arbor, 48105, MI, United States of America
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Calderwood AH, Mahoney EM, Jacobson BC. A Plan-Do-Study-Act Approach to Improving Bowel Preparation Quality. Am J Med Qual 2016; 32:194-200. [DOI: 10.1177/1062860616628642] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Up to 20% of patients presenting for colonoscopy have inadequate bowel cleanliness. In this study, the Plan-Do-Study-Act quality improvement process was used to improve bowel cleanliness among outpatients undergoing screening colonoscopy at Boston Medical Center. Rates of inadequate bowel cleanliness were assessed at baseline (April 2010 to September 2012), during several rapid-cycle experiments (October 2012 to September 2013), and through an observation phase (October 2013 to September 2015). The baseline rate of inadequate cleanliness was 9% with a target of 5%. Gap analysis identified 3 areas amenable to specific interventions: contacting patients, commitment to the procedure, and complexity and variation in instructions. Rates of inadequate cleanliness decreased to 4% at the end of the last intervention, but began rising for new reasons. Standardizing instructions and the use of navigators improved preparation quality. Bowel cleanliness is the end result of a multistep process with areas for improvement at many levels. Long-term monitoring is required to ensure ongoing success.
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Improved Bowel Preparation with Multimedia Education in a Predominantly African-American Population: A Randomized Study. DIAGNOSTIC AND THERAPEUTIC ENDOSCOPY 2016; 2016:2072401. [PMID: 27006590 PMCID: PMC4781963 DOI: 10.1155/2016/2072401] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/20/2015] [Accepted: 01/13/2016] [Indexed: 12/12/2022]
Abstract
Background and Aim. Inadequate bowel preparation is a major impediment in colonoscopy quality outcomes. Aim of this study was to evaluate the role of multimedia education (MME) in improving bowel preparation quality and adenoma detection rate. Methods. This was an IRB-approved prospective randomized study that enrolled 111 adult patients undergoing outpatient screening or surveillance colonoscopy. After receiving standard colonoscopy instructions, the patients were randomized into MME group (n = 48) and control group (n = 46). The MME group received comprehensive multimedia education including an audio-visual program, a visual aid, and a brochure. Demographics, quality of bowel preparation, and colonoscopy findings were recorded. Results. MME group had a significantly better bowel preparation in the entire colon (OR 2.65, 95% CI 1.16–6.09) and on the right side of the colon (OR 2.74, 95% CI 1.12–6.71) as compared to control group (p < 0.05). Large polyps (>1 cm) were found more frequently in the MME group (11/31, 35.5% versus 0/13; p < 0.05). More polyps and adenomas were detected in MME group (57 versus 39 and 31 versus 13, resp.) but the difference failed to reach statistical significance. Conclusion. MME can lead to significant improvement in the quality of bowel preparation and large adenoma detection in a predominantly African-American population.
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