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Wehrmann T, Riphaus A, Eckardt AJ, Klare P, Kopp I, von Delius S, Rosien U, Tonner PH. Updated S3 Guideline "Sedation for Gastrointestinal Endoscopy" of the German Society of Gastroenterology, Digestive and Metabolic Diseases (DGVS) - June 2023 - AWMF-Register-No. 021/014. ZEITSCHRIFT FUR GASTROENTEROLOGIE 2023; 61:e654-e705. [PMID: 37813354 DOI: 10.1055/a-2165-6388] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/11/2023]
Affiliation(s)
- Till Wehrmann
- Clinic for Gastroenterology, DKD Helios Clinic Wiesbaden, Wiesbaden, Germany
| | - Andrea Riphaus
- Internal Medicine, St. Elisabethen Hospital Frankfurt Artemed SE, Frankfurt, Germany
| | - Alexander J Eckardt
- Clinic for Gastroenterology, DKD Helios Clinic Wiesbaden, Wiesbaden, Germany
| | - Peter Klare
- Department Internal Medicine - Gastroenterology, Diabetology, and Hematology/Oncology, Hospital Agatharied, Hausham, Germany
| | - Ina Kopp
- Association of the Scientific Medical Societies in Germany e.V. (AWMF), Berlin, Germany
| | - Stefan von Delius
- Medical Clinic II - Internal Medicine - Gastroenterology, Hepatology, Endocrinology, Hematology, and Oncology, RoMed Clinic Rosenheim, Rosenheim, Germany
| | - Ulrich Rosien
- Medical Clinic, Israelite Hospital, Hamburg, Germany
| | - Peter H Tonner
- Anesthesia and Intensive Care, Clinic Leer, Leer, Germany
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Lorenz P, Wehrmann T, Riphaus A, Eckardt AJ, Klare P, Koop I, Fischer N, Jansen PL. Leitlinienreport der aktualisierten S3-Leitlinie „Sedierung in der gastrointestinalen Endoskopie“ der Deutschen Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS). ZEITSCHRIFT FUR GASTROENTEROLOGIE 2023; 61:e628-e653. [PMID: 37678314 DOI: 10.1055/a-2124-5746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/09/2023]
Affiliation(s)
- Pia Lorenz
- Deutsche Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS), Berlin, Deutschland
| | - Till Wehrmann
- Klinik für Gastroenterologie, DKD Helios Klinik Wiesbaden, Wiesbaden, Deutschland
| | - Andrea Riphaus
- Innere Medizin, St. Elisabethen Krankenhaus Frankfurt Artemed SE, Frankfurt, Deutschland
| | - Alexander J Eckardt
- Klinik für Gastroenterologie, DKD Helios Klinik Wiesbaden, Wiesbaden, Deutschland
| | - Peter Klare
- Abteilung Innere Medizin Gastroenterologie, Diabetologie und Hämato-/Onkologie, Krankenhaus Agatharied, Hausham, Deutschland
| | - Ina Koop
- AWMF-Institut für Medizinisches Wissensmanagement, Marburg, Deutschland
| | - Nadine Fischer
- Deutsche Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS), Berlin, Deutschland
| | - Petra Lynen Jansen
- Deutsche Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS), Berlin, Deutschland
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Wehrmann T, Riphaus A, Eckardt AJ, Klare P, Kopp I, von Delius S, Rosien U, Tonner PH. Aktualisierte S3-Leitlinie „Sedierung in der gastrointestinalen Endoskopie“ der Deutschen Gesellschaft für Gastroenterologie, Verdauungs- und Stoffwechselkrankheiten (DGVS). ZEITSCHRIFT FUR GASTROENTEROLOGIE 2023; 61:1246-1301. [PMID: 37678315 DOI: 10.1055/a-2124-5333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/09/2023]
Affiliation(s)
- Till Wehrmann
- Klinik für Gastroenterologie, DKD Helios Klinik Wiesbaden, Wiesbaden, Deutschland
| | - Andrea Riphaus
- Innere Medizin, St. Elisabethen Krankenhaus Frankfurt Artemed SE, Frankfurt, Deutschland
| | - Alexander J Eckardt
- Klinik für Gastroenterologie, DKD Helios Klinik Wiesbaden, Wiesbaden, Deutschland
| | - Peter Klare
- Abteilung Innere Medizin - Gastroenterologie, Diabetologie und Hämato-/Onkologie, Krankenhaus Agatharied, Hausham, Deutschland
| | - Ina Kopp
- Arbeitsgemeinschaft der Wissenschaftlichen Medizinischen Fachgesellschaften e. V. (AWMF), Berlin, Deutschland
| | - Stefan von Delius
- Medizinische Klinik II - Innere Medizin - Gastroenterologie, Hepatologie, Endokrinologie, Hämatologie und Onkologie, RoMed Klinikum Rosenheim, Rosenheim, Deutschland
| | - Ulrich Rosien
- Medizinische Klinik, Israelitisches Krankenhaus, Hamburg, Deutschland
| | - Peter H Tonner
- Anästhesie- und Intensivmedizin, Klinikum Leer, Leer, Deutschland
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Spadaccini M, Schilirò A, Sharma P, Repici A, Hassan C, Voza A. Adenoma detection rate in colonoscopy: how can it be improved? Expert Rev Gastroenterol Hepatol 2023; 17:1089-1099. [PMID: 37869781 DOI: 10.1080/17474124.2023.2273990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 10/18/2023] [Indexed: 10/24/2023]
Abstract
INTRODUCTION The introduction of widespread colonoscopy screening programs has helped in decreasing the incidence of Colorectal Cancer (CRC). However, 'back-to-back' colonoscopies revealed relevant percentage of missed adenomas. Quality indicators were created to further homogenize detection performances and decrease the incidence of post-colonoscopy CRC. Among them, the Adenoma Detection Rate (ADR), defined as the percentage obtained by dividing the number of endoscopic procedures in which at least one adenoma was resected, by the total number of procedures, was found to be inversely associated with the risks of interval colorectal cancer, advanced-stage interval cancer, and fatal interval cancer. AREAS COVERED In this paper, we performed a comprehensive review of the literature focusing on promising new devices and technologies, which are meant to positively affect the endoscopist performance in detecting adenomas, therefore increasing ADR. EXPERT OPINION Considering the current knowledge, although several devices and technologies have been proposed with this intent, the recent implementation of AI ranked over all of the other strategies and it is likely to become the new standard within few years. However, the combination of different device/technologies need to be investigated in the future aiming at even further increasing of endoscopist detection performances.
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Affiliation(s)
- Marco Spadaccini
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
- Humanitas Clinical and Research Center -IRCCS-, Endoscopy Unit, Rozzano, Italy
| | - Alessandro Schilirò
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
| | | | - Alessandro Repici
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
- Humanitas Clinical and Research Center -IRCCS-, Endoscopy Unit, Rozzano, Italy
| | - Cesare Hassan
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
- Humanitas Clinical and Research Center -IRCCS-, Endoscopy Unit, Rozzano, Italy
| | - Antonio Voza
- Humanitas Clinical and Research Center -IRCCS-, Emergency Department, Rozzano, Italy
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Liang M, Xu C, Zhang X, Zhang Z, Cao J. Effect of anesthesia assistance on the detection rate of precancerous lesions and early esophageal squamous cell cancer in esophagogastroduodenoscopy screening: A retrospective study based on propensity score matching. Front Med (Lausanne) 2023; 10:1039979. [PMID: 37035346 PMCID: PMC10078984 DOI: 10.3389/fmed.2023.1039979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 02/28/2023] [Indexed: 04/11/2023] Open
Abstract
Background Esophagogastroduodenoscopy (EGD) screening is vital for the early diagnosis of esophageal squamous cell cancer (ESCC). However, improvement in the detection rate of precancerous lesions and early ESCC with anesthesia assistance (AA) has not yet been investigated. This retrospective study aimed to evaluate the effect of AA on the detection rate of precancerous lesions and early ESCC in patients undergoing EGD screening and identify risk factors affecting the detection rate. Methods We reviewed patients' electronic medical records who underwent EGD screening between May 2019 and August 2020. Patients were divided into two groups based on whether they received AA: those in Group A underwent EGD screening with AA, and patients in Group O underwent EGD screening without AA. Propensity score matching (PSM) was used to account for differences in baseline characteristics. Detection rates of precancerous lesions and early ESCC were compared between the two groups following PSM. Binary logistic regression was used to identify risk factors affecting the detection rate. Results The final analysis included 21,835 patients (Group A = 13,319, Group O = 8,516) from 28,985 patients who underwent EGD screening during the study period. Following PSM, 6009 patients remained in each group for analysis. There was no significant difference in the detection rate of precancerous lesions and early ESCC between Groups A and O (1.1% vs. 0.8%, p > 0.05). Binary logistic regression showed that age (50-59 years, 60-69 years and 70-79 years), higher endoscopist seniority, high-definition (HD) endoscopy, narrow-band imaging (NBI), and number of endoscopic images were all independent risk factors that affected the detection rate of precancerous lesions and early ESCC. Conclusion There was no statistically significant difference in the detection rate of precancerous lesions and early ESCC between patients who underwent EGD screening with and without AA. All independent risk factors that affected the detection rate of precancerous lesions and early ESCC included the following: age (50-59 years, 60-69 years and 70-79 years), higher endoscopist seniority, HD endoscopy, NBI, and number of endoscopic images. Endoscopists should consider all these factors as much as possible when performing EGD screening.
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Affiliation(s)
- Min Liang
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
- Jiangsu Province Key Laboratory of Anesthesia and Analgesia Application Technology, Xuzhou Medical University, Xuzhou, China
- Department of Anesthesiology, Liaocheng People’s Hospital, Liaocheng, Shandong, China
| | - Chunhong Xu
- Department of Astroenterology, Liaocheng People’s Hospital, Liaocheng, Shandong, China
| | - Xinyan Zhang
- Department of Pathology, Liaocheng People’s Hospital, Liaocheng, Shandong, China
| | - Zongwang Zhang
- Department of Anesthesiology, Liaocheng People’s Hospital, Liaocheng, Shandong, China
- *Correspondence: Zongwang Zhang,
| | - Junli Cao
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
- Jiangsu Province Key Laboratory of Anesthesia and Analgesia Application Technology, Xuzhou Medical University, Xuzhou, China
- Department of Anesthesiology, Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
- Junli Cao,
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Hung KW. Runaway Insufflation: Does Anesthesia or Spasm Hinder Insufflation During Colonoscopy? Dig Dis Sci 2023; 68:7-8. [PMID: 35759157 DOI: 10.1007/s10620-022-07594-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/23/2022] [Indexed: 02/01/2023]
Affiliation(s)
- Kenneth W Hung
- Department of Internal Medicine, Section of Digestive Diseases, Yale School of Medicine, P.O. Box 208019, New Haven, CT, 06520, USA.
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Motamed C, Servin F, Billard V. Adding Low-Dose Propofol to Limit Anxiety during Target-Controlled Infusion of Remifentanil for Gastrointestinal Endoscopy: Respiratory Issues and Safety Recommendations. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58091285. [PMID: 36143961 PMCID: PMC9502783 DOI: 10.3390/medicina58091285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 09/08/2022] [Accepted: 09/14/2022] [Indexed: 11/16/2022]
Abstract
Backgroundand Objectives: Remifentanil-based sedation is one of many protocols proposed for endoscopy procedures in spontaneous ventilation, alone or in combination with propofol. However, the effect of these small doses of propofol on the efficacy and safety of remifentanil target-controlled infusion (TCI) deserves to be examined in this context. The objective of this study was to assess the adverse respiratory and cardiovascular effects of small boluses of propofol combined with remifentanil, in comparison with remifentanil alone, and balanced with the quality of sedation and recovery. Materials andMethods: This was an observational bicenter study, representing a subgroup of a larger study describing remifentanil-based procedural sedation. In center 1, patients scheduled for gastrointestinal (GI) endoscopy had remifentanil TCI alone. In center 2, patients had a 10 mg propofol bolus before TCI and other boluses were allowed during the procedure. Remifentanil TCI was started at a target of 2 ng/mL then adapted by 0.5 ng/mL steps according to patient response to endoscopy stimulations. Results: Center 1 included 29 patients, while center 2 included 60 patients. No difference was found in the patients’ characteristics, incidence of success, average remifentanil consumption, or cardiovascular variables. Light sedation was achieved when propofol was added. The incidence of respiratory events, such as bradypnea, desaturation < 90%, and apnea requiring rescue maneuvers, were significantly higher with propofol. Conclusions: Adding propofol boluses to a remifentanil TCI for GI endoscopy ensures light sedation that may be necessary for anxiolysis but increases respiratory events, even after administration of small-dose boluses. Its safety is acceptable if the procedure is performed in an equipped environment with sedation providers trained to manage respiratory events and drugs titrated to minimal doses.
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Affiliation(s)
- Cyrus Motamed
- Department of Anesthesia, Institut Gustave Roussy, 94805 Villejuif, France
- Correspondence:
| | | | - Valerie Billard
- Department of Anesthesia, Institut Gustave Roussy, 94805 Villejuif, France
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Gubbiotti A, Spadaccini M, Badalamenti M, Hassan C, Repici A. Key factors for improving adenoma detection rate. Expert Rev Gastroenterol Hepatol 2022; 16:819-833. [PMID: 36151898 DOI: 10.1080/17474124.2022.2128761] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Colonoscopy is a fundamental tool in colorectal cancer (CRC) prevention. Nevertheless, one-fourth of colorectal neoplasms are still missed during colonoscopy, potentially being the main reason for post-colonoscopy colorectal cancer (PCCRC). Adenoma detection rate (ADR) is currently known as the best quality indicator correlating with PCCRC incidence. AREAS COVERED We performed a literature review in order to summarize evidences investigating key factors affecting ADR: endoscopists education and training, patient management, endoscopic techniques, improved navigation (exposition defect), and enhanced lesions recognition (vision defect) were considered. EXPERT OPINION 'Traditional' factors, such as split dose bowel preparation, adequate withdrawal time, and right colon second view, held a significant impact on ADR. Several devices and technologies have been developed to promote high-quality colonoscopy, however artificial intelligence may be considered the most promising tool for ADR improvement, provided that endoscopists education and recording are guaranteed.
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Affiliation(s)
- Alessandro Gubbiotti
- Humanitas University, Department of Biomedical Sciences, Pieve Emanuele, Italy.,IRCCS Humanitas Research Hospital, Digestive Endoscopy Unit, Division of Gastroenterology, Rozzano, Italy
| | - Marco Spadaccini
- Humanitas University, Department of Biomedical Sciences, Pieve Emanuele, Italy.,IRCCS Humanitas Research Hospital, Digestive Endoscopy Unit, Division of Gastroenterology, Rozzano, Italy
| | - Matteo Badalamenti
- Humanitas University, Department of Biomedical Sciences, Pieve Emanuele, Italy.,IRCCS Humanitas Research Hospital, Digestive Endoscopy Unit, Division of Gastroenterology, Rozzano, Italy
| | - Cesare Hassan
- Humanitas University, Department of Biomedical Sciences, Pieve Emanuele, Italy.,IRCCS Humanitas Research Hospital, Digestive Endoscopy Unit, Division of Gastroenterology, Rozzano, Italy
| | - Alessandro Repici
- Humanitas University, Department of Biomedical Sciences, Pieve Emanuele, Italy.,IRCCS Humanitas Research Hospital, Digestive Endoscopy Unit, Division of Gastroenterology, Rozzano, Italy
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Tarhini H, Alrazim A, Ghusn W, Hosni M, Kerbage A, Soweid A, Sharara AI, Mourad F, Francis F, Shaib Y, Barada K, Daniel F. Impact of sedation type on adenoma detection rate by colonoscopy. Clin Res Hepatol Gastroenterol 2022; 46:101981. [PMID: 35728761 DOI: 10.1016/j.clinre.2022.101981] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 06/07/2022] [Accepted: 06/18/2022] [Indexed: 02/04/2023]
Abstract
BACKGROUND & AIMS Endoscopic detection of polyps and adenomas decreases the incidence and mortality of colorectal cancer. The available data concerning the relationship between the sedation type and adenoma detection rate (ADR) or polyp detection rate (PDR) is inconclusive. The aim of our study was to evaluate the impact of conscious vs. deep (propofol) sedation on the ADR/PDR in diagnostic and screening colonoscopies. METHODS This was a retrospective cohort study. Patients aged 50-75 years old presenting for a first screening or diagnostic colonoscopy were included. Baseline demographic characteristics were collected, as well as PDR and ADR. Endoscopic withdrawal time and quality of bowel preparation rated in a binary fashion were also collected. Two multivariate logistic regression models were used to evaluate the independent predictors of endoscopic detection of polyps and adenomas. RESULTS 574 patients met our inclusion criteria. Mean age was 59.26 ± 7.21 with 52.4% females and an average BMI of 28.08 ± 4.89. 374 patients (65.2%) underwent screening colonoscopies, and deep sedation was performed in 200 patients (34.8%). Only 4.7% had bad bowel preparation. PDR was 70% and ADR was 52%. On bivariate analysis, no significant difference was shown in PDR and ADR between conscious and deep sedation groups (0.70, 0.71; p = 0.712 and 0.50, 0.54; p = 0.394, respectively). On multivariate analysis for PDR, age and withdrawal time were independent predictors. For ADR, age, female sex, and withdrawal time were independent predictors. Sedation type and the indication did not reach statistical significance in both models. CONCLUSION The use of deep sedation didn't influence the ADR/PDR quality metrics in our mixed cohort of screening and diagnostic colonoscopies.
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Affiliation(s)
- Hawraa Tarhini
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Ayman Alrazim
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Wissam Ghusn
- Division of Gastroenterology and Hepatology, Department of Medicine, Mayo Clinic, Rochester, MN, United States
| | - Mohammad Hosni
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Anthony Kerbage
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Assaad Soweid
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Ala-I Sharara
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Fadi Mourad
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Fadi Francis
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Yasser Shaib
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Kassem Barada
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon
| | - Fady Daniel
- Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon.
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Patient, Physician, and Procedure Characteristics Are Independently Predictive of Polyp Detection Rates in Clinical Practice. Dig Dis Sci 2021; 66:2570-2577. [PMID: 32894441 DOI: 10.1007/s10620-020-06592-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 08/28/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND Variability in colon polyp detection impacts patient outcomes. However, the relative influence of physician, patient, and procedure-specific factors on polyp detection is unclear. Therefore, determining how these factors contribute to adenoma and sessile serrated polyp (SSP) detection is important to contextualize measures of colonoscopy quality such as adenoma detection rate and patient outcomes. AIMS To determine the relative contribution of physician, patient, and procedure-specific factors in total polyp, adenoma, and SSP detection rates. METHODS We performed a retrospective study of patients undergoing screening colonoscopy and used a two-level generalized linear mixed regression model to identify factors associated with polyp detection. RESULTS 7799 average risk screening colonoscopies were performed between July 2016 and October 2017. The patient factor most strongly associated with increased risk of adenoma and sessile serrated polyp detection was white race (OR 1.21, 95% CI 1.05-1.39 and OR 3.17, 95% CI 2.34-4.30, respectively). Adenomatous (OR 1.92, 95% CI 1.04-3.57) and sessile serrated polyps (OR 5.56, 95% CI 1.37-20.0) were more likely to be found during procedures performed with anesthesia care as compared to those with moderate sedation. Physician with a luminal gastrointestinal focus had increased odds of adenoma detection (OR 1.61, 95% CI 1.02-2.50). CONCLUSIONS In a multi-level model accounting for clustering effects, we identified patient, provider and procedural factors independently influence adenoma and sessile serrated polyp detection. Our findings suggest that to compare polyp detection rates between endoscopists, even at the same institution, risk adjustment by characteristics of the patient population and practice is necessary.
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The Impact of Sedation on Adenoma Detection Rate and Cecal Intubation Rate in Colonoscopy. Gastroenterol Res Pract 2021; 2020:3089094. [PMID: 33381166 PMCID: PMC7758148 DOI: 10.1155/2020/3089094] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 12/05/2020] [Indexed: 12/24/2022] Open
Abstract
Purpose To explore the effect of sedation on the quality of colonoscopy. Methods The data collected from the Digestive Endoscopy Center of Shanghai Tongji Hospital from March 2012 to June 2019 were retrospectively analyzed. The rate of sedation and quality metrics of colonoscopy such as adenoma detection rate (ADR) and cecal intubation rate (CIR) were calculated. The logistic regression model was used to explore the relationship between sedation and quality metrics of colonoscopy. The interaction effects between experience of endoscopists and sedation on quality of colonoscopy was also investigated in subgroups stratified by total number of colonoscopies during career using the logistic regression model. Results A total of 63,417 colonoscopies including 11,417 colonoscopies without sedation and 52,000 colonoscopies with sedation were enrolled in our study. The proportion of colonoscopy with sedation was 82.0%. The ADR and CIR were all significantly higher in cases with sedation compared with cases without sedation (ADR, 22.5% vs. 17.0%, p < 0.001; CIR, 94.7% vs. 91.2%, p < 0.001). Multivariate analysis showed that the sedation was an independent factor associated with adenoma detection (OR = 1.448, 95% CI: 1.372~1.529, p < 0.001) and cecal intubation (OR = 1.560, 95% CI: 1.446~1.683, p < 0.001). A total of 14 endoscopists with complete colonoscopy data in our database and corresponding 20,949 colonoscopies data were enrolled for further analysis. The logistic regression model yielded a similar result that sedation was an independent factor on adenoma detection and cecal intubation when the factor, experience of endoscopists, was also entered into the model as a confounder (adenoma detection, OR = 1.408, 95% CI: 1.333~1.487, p < 0.001; cecal intubation, OR = 1.601, 95% CI: 1.482-1.729, p < 0.001). Conclusion Colonoscopy with sedation has a positive effect on ADR and CIR in all endoscopists with different experience of colonoscopy, which makes the quality of colonoscopy better.
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Marella HK, Saleem N, Tombazzi C. Impact of Moderate versus Deep Sedation and Trainee Participation on Adenoma Detection Rate-Analysis of a Veteran Population. Clin Endosc 2020; 54:250-255. [PMID: 33317225 PMCID: PMC8039744 DOI: 10.5946/ce.2020.091] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Accepted: 08/26/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND/AIMS The adenoma detection rate (ADR) is used as a quality indicator for screening and surveillance colonoscopy. The study aimed to determine if moderate versus deep sedation affects the outcomes of the ADR and other quality metrics in the veteran population. METHODS A retrospective review of colonoscopies performed at Memphis Veterans Affairs Medical Center over a one-year period was conducted. A total of 900 colonoscopy reports were reviewed. After exclusion criteria, a total of 229 index, average-risk screening colonoscopies were identified. Data were collected to determine the impact of moderate (benzodiazepine plus opioids) versus deep (propofol) sedation on the ADR, polyp detection rate (PDR), and withdrawal time. RESULTS Among 229 screening colonoscopies, 103 (44.9%) used moderate sedation while 126 (55%) were done under deep sedation. The ADR and PDR were not significantly different between moderate versus deep sedation at 35.9% vs. 37.3% (p=0.82) and 58.2% vs. 48.4% (p=0.13), respectively. Similarly, there was no significant difference in withdrawal time between moderate and deep sedation (13.4 min vs. 14 min, p=0.56) during screening colonoscopies. CONCLUSION In veterans undergoing index, average-risk screening colonoscopies, the quality metrics of the ADR, PDR, and withdrawal time are not influenced by deep sedation compared with moderate sedation.
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Affiliation(s)
- Hemnishil K Marella
- Department of Medicine, University of Tennessee Health Science Center, Memphis, TN, USA
| | - Nasir Saleem
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, TN, USA
| | - Claudio Tombazzi
- Division of Gastroenterology and Hepatology, University of Tennessee Health Science Center, Memphis, TN, USA
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Response. Gastrointest Endosc 2020; 92:986. [PMID: 32964850 DOI: 10.1016/j.gie.2020.06.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Accepted: 06/05/2020] [Indexed: 12/11/2022]
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Tribonias G, Paspatis G. Prospective comparison of deep versus moderate sedation in polyp and adenoma detection rate. Gastrointest Endosc 2020; 92:985. [PMID: 32964849 DOI: 10.1016/j.gie.2020.05.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 05/10/2020] [Indexed: 02/08/2023]
Affiliation(s)
- George Tribonias
- Gastroenterology Department, General Hospital of Nikaia - Piraeus "Agios Panteleimon", Athens, Greece
| | - Gregorios Paspatis
- Gastroenterology Department, General Hospital of Heraklion "Venizeleio - Pananeio", Crete, Greece
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Aziz M, Weissman S, Fatima R, Khan Z, Mohan BP, Mehta TI, Lee-Smith W, Hassan A, Sciarra M, Nawras A, Adler DG. Impact of propofol sedation versus opioid/benzodiazepine sedation on colonoscopy outcomes: a systematic review with meta-analysis. Endosc Int Open 2020; 8:E701-E707. [PMID: 32490152 PMCID: PMC7247890 DOI: 10.1055/a-1135-8681] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 01/02/2020] [Indexed: 12/15/2022] Open
Abstract
Background and study aims Choice of sedation (propofol vs opioid/benzodiazepine) has been studied in the literature and has shown variable outcomes. The majority of recent studies have evaluated propofol sedation (PS) versus opioids, benzodiazepines, or a combination of both. We performed a systematic review and meta-analysis of studies comparing PS to other sedation methods to assess the impact on colonoscopy outcomes. Methods Multiple databases were searched and studies of interest were extracted. Primary outcome of the study was adenoma detection rate (ADR) and secondary outcomes included polyp detection rate (PDR), advanced adenoma detection rate (AADR), and cecal intubation rate (CIR). Results A total of 11 studies met the inclusion criteria with a total of 177,016 patients (148,753 and 28,263 in the opioids/benzodiazepine group and PS group, respectively). Overall, ADR (RR: 1.07, 95 % CI 0.99-1.15), PDR (RR: 1.01, 95 % CI 0.93-1.10), and AADR (RR: 1.17, 95 % CI 0.92-1.48) did not improve with the use of PS. The CIR was slightly higher for propofol sedation group (RR 1.02, 95 % CI 1.00-1.03). Conclusion Based on our analysis, PS and opioid/benzodiazepine sedation seem to have comparable ADR. Our results do not favor use of a particular sedation method and the choice of sedation should be individualized based on patient preference, risk factors and resource availability.
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Affiliation(s)
- Muhammad Aziz
- Department of Internal Medicine, University of Toledo Medical Center, Toledo, Ohio, United States
| | - Simcha Weissman
- Department of Medicine, Hackensack University – Palisades Medical Center, North Bergen, New Jersey, United States
| | - Rawish Fatima
- Department of Internal Medicine, University of Toledo Medical Center, Toledo, Ohio, United States
| | - Zubair Khan
- Department of Gastroenterology, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, Texas, United States
| | - Babu P. Mohan
- Department of Internal Medicine, Banner University Medical Center Tucson, Arizona, United States
| | - Tej I. Mehta
- Department of Medicine, University of South Dakota Sanford School of Medicine, Sioux Falls, South Dakota, United States
| | - Wade Lee-Smith
- University Libraries, University of Toledo, Ohio, United States
| | - Ammar Hassan
- Division of Gastroenterology, Hackensack University – Palisades Medical Center, North Bergen, New Jersey, United States
| | - Michael Sciarra
- Division of Gastroenterology, Hackensack University – Palisades Medical Center, North Bergen, New Jersey, United States
| | - Ali Nawras
- Department of Gastroenterology, University of Toledo, Toledo, Ohio, United States
| | - Douglas G. Adler
- Department of Gastroenterology, University of Utah, Salt Lake City, Utah, United States
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17
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Affiliation(s)
- Ethna McFerran
- Centre for Cancer Research and Cell Biology, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast BT9 7AE, UK
| | - James F O'Mahony
- Centre for Health Policy and Management, School of Medicine, Trinity College Dublin, Dublin, Ireland
| | - Edward Goodall
- Northern Ireland Cancer Research Consumer Forum, Belfast City Hospital, Belfast, UK
| | - Mark Lawler
- Centre for Cancer Research and Cell Biology, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast BT9 7AE, UK
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