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Yaratha K, Talemal L, Monahan BV, Yu D, Lu X, Poggio JL. Seasonal and Geographic Variation in Peptic Ulcer Disease and Associated Complications in the United States of America. J Res Health Sci 2023; 23:e00595. [PMID: 38315910 PMCID: PMC10843318 DOI: 10.34172/jrhs.2023.130] [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: 06/15/2023] [Revised: 08/05/2023] [Accepted: 10/12/2023] [Indexed: 02/07/2024] Open
Abstract
BACKGROUND Hospitalization for peptic ulcer disease (PUD) has been described outside of North America as peaking in the fall and winter. However, no recent literature has so far investigated the seasonal fluctuations and complications of PUD in the USA. Study Design: Cross-sectional population database review. METHODS Patients with a diagnosis of either acute gastric or acute duodenal ulcers from January 1, 2015, through December 31, 2017, were identified in the Healthcare Cost and Utilization Project's National Inpatient Sample. The proportion of admissions with either hemorrhage or perforation was determined for each season and further subdivided into geographic regions. RESULTS Of 18829 hospitalizations for PUD, admissions were the highest in the fall (25.9%) while being the lowest in the summer (23.9%). Complications, hemorrhage or perforation, were the highest and the lowest in the fall and spring, respectively (75.7% vs. 73.6%; P=0.060 for comparing all 4 seasons). Geographically, the West had the highest rate of peptic ulcer hemorrhage (64.5%, P=0.004), while the northeast had the highest rate of perforation (14.3%, P=0.003). Hemorrhage was more common in males, those who used aspirin, nonsteroidal anti-inflammatory drugs, or anticoagulants, and diabetics (P<0.05). Perforation was less common in males, those with diabetes, obesity, or hypertension (HTN), or those using aspirin or anticoagulants (P<0.05). Helicobacter pylori infection was more associated with perforation in the fall and winter months. CONCLUSION Seasonal and regional trends in hospitalizations due to PUD may help identify modifiable risk factors, which can improve diagnostic and treatment outcomes for patients by allowing for more targeted identification of vulnerable populations.
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Affiliation(s)
| | - Lindsay Talemal
- Lewis Katz School of Medicine, Temple University, Philadelphia, PA, USA
| | - Brian V. Monahan
- Department of Surgery, Temple University Hospital, Philadelphia, PA, USA
| | - Daohai Yu
- Center for Biostatistics and Epidemiology, Department of Biomedical Education and Data Science, Lewis Katz School of Medicine, Temple University, Philadelphia, PA, USA
| | - Xiaoning Lu
- Center for Biostatistics and Epidemiology, Department of Biomedical Education and Data Science, Lewis Katz School of Medicine, Temple University, Philadelphia, PA, USA
| | - Juan Lucas Poggio
- Department of Surgery, Temple University Hospital, Philadelphia, PA, USA
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Alhalabi MM. Mortality and risk factors associated with peptic ulcer bleeding among adult inpatients of Damascus Hospital, Syria: A cross-sectional study. Medicine (Baltimore) 2023; 102:e33699. [PMID: 37115046 PMCID: PMC10145724 DOI: 10.1097/md.0000000000033699] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 04/06/2023] [Accepted: 04/14/2023] [Indexed: 04/29/2023] Open
Abstract
Peptic ulcer bleeding is associated with significant morbidity and mortality, while monitoring mortality is extremely beneficial to public health, and the latest estimates date back to 2010 for the Syrian population. This study aims to estimate the in-hospital mortality rate and risk factors associated with peptic ulcer bleeding among adult inpatients at Damascus Hospital, Syria. A cross-sectional study with systematic random sampling. Sample size (n) was calculated using the proportional equation: [n = Z2P (1 - P)/d2], with the following hypothesis: Z = 1.96 for the 95% confidence level, P = .253 for mortality in patients hospitalized with complicated peptic ulcers, a margin of error (d) = 0.05, 290 charts were reviewed, and the Chi-square test (χ2 test) was used for categorical variables, and the t test for continuous data. We reported the odds ratio in addition to mean and standard deviation with a 95% confidence. A P value less than .05 was considered statistically significant. Data were analyzed using a statistical package for the social sciences (SPSS). The mortality rate was 3.4%, and the mean age was 61.76 ± 16.02 years. The most frequent comorbidities were hypertension, diabetes mellitus, and ischemic heart disease. The most commonly used medications were NSAIDs, aspirin, and clopidogrel. 74 patients (25.52%) were using aspirin with no documented indication P < .01, odds ratio = 6.541, 95% CI [2.612-11.844]. There were 162 (56%) Smokers. Six patients (2.1%) suffered from recurrent bleeding, and 13 (4.5%) needed surgery. Raising awareness about the risks of using non-steroidal anti-inflammatory drugs may reduce the occurrence of peptic ulcers and, as a result, peptic ulcer complications. Larger, nationwide studies are needed to estimate the real mortality rate in complicated peptic ulcer patients in Syria. There is a lack of some critical data in the patients' charts, which necessitates action to correct.
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A Fast and Reliable Method to Interpret Short-Term Mortality in Perforated Peptic Ulcer: Red Cell Distribution Width is Sensitive and Specific. Surg Res Pract 2021; 2021:5542619. [PMID: 34056058 PMCID: PMC8149252 DOI: 10.1155/2021/5542619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Accepted: 05/05/2021] [Indexed: 11/25/2022] Open
Abstract
Introduction Peptic ulcer is an important health problem worldwide with a prevalence of around 5%. Peptic ulcer perforation is a potentially mortal complication of peptic ulcer disease. We aimed to investigate the potential use of red cell distribution width as a prognostic marker in peptic ulcer perforation. Methods The files, operation notes, biochemical and hematological parameters, and prognosis of patients who were operated for a peptic ulcer perforation were reviewed in a retrospective cohort study. The relation of red cell distribution width (RDW) to main outcome in-hospital mortality was assessed. Results The mean age of the 172 patients was 40 ± 17.89. There were 158 (92%) males and 14 (8%) females. The in-hospital mortality was 8.7% (15/172). The median RDW in the group with mortality was 15.00 (interquartile range (IQR): 14.30–17.20) compared with the median RDW in the group with no mortality as 13.2 (IQR: 12.80–14.00, p ≤ 0.001). Receiver operator characteristic curves were plotted for RDW to identify nonsurvivors and yielded a significant area under the curve as 0.812 (95% confidence interval: 0.682–0.942). The sensitivity and specificity of RDW at a cutoff value of 14.25% were calculated with an accuracy of 81.98 (95% confidence interval: 75.40–87.41) as 80.00 (51.91–95.67) and 82.17 (75.27–87.81), respectively. Conclusion Increased RDW may be of use to interpret mortality in patients with peptic ulcer perforation.
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AbdelAziz EY, Tadros MG, Menze ET. The effect of metformin on indomethacin-induced gastric ulcer: Involvement of nitric oxide/Rho kinase pathway. Eur J Pharmacol 2021; 892:173812. [PMID: 33345855 DOI: 10.1016/j.ejphar.2020.173812] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 12/11/2020] [Accepted: 12/11/2020] [Indexed: 02/06/2023]
Abstract
Gastric ulcer is a very common disease that represent an economic burden. Non-steroidal anti-inflammatory drugs induce ulcer in old patients and in patients with comorbidities. Indomethacin is widely used to induce gastric ulcer in animal models. Diabetic patients are highly susceptible to develop gastric ulcer. Metformin, the first line medication for the treatment of type II diabetes melilites that have many off label uses in non-diabetic patients, has been recently reported to have anti-inflammatory activities. Therefore, this research was conducted to assess the possible healing effects of metformin on gastric ulcers induced by indomethacin in rats. Indomethacin (48 mg/kg) single dose increased stomach acidity, ulcer index and induced histopathological changes. Indomethacin also decreased mucin levels and increased the activity of tumor necrosis factor-α (TNF-α), nuclear factor kappa-B (NF-κB), Rho-associated protein kinas-1 (ROCK-1) and decreased the levels of the protective nitric oxide (NO). After the induction of ulcer, rats were treated by omeprazole (30 mg/kg) or metformin (50, 100 or 200 mg/kg). Omeprazole and metformin were found to decrease stomach acidity and ulcer index, restored the histological features and increased mucin levels. Both also decreased the levels of NF-κB, TNF-α, ROCK-1 and increased NO. Metformin exerted ulcer healing effects comparable to that of omeprazole. This can be attributed, at least partly, to its anti-inflammatory activity and increasing NO levels.
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Affiliation(s)
- Eman Y AbdelAziz
- Pharmacology and Toxicology Department, Faculty of Pharmacy Ain Shams University, Cairo, Egypt
| | - Mariane G Tadros
- Pharmacology and Toxicology Department, Faculty of Pharmacy Ain Shams University, Cairo, Egypt
| | - Esther T Menze
- Pharmacology and Toxicology Department, Faculty of Pharmacy Ain Shams University, Cairo, Egypt.
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Robbins T, Lim Choi Keung SN, Sankar S, Randeva H, Arvanitis TN. Application of standardised effect sizes to hospital discharge outcomes for people with diabetes. BMC Med Inform Decis Mak 2020; 20:150. [PMID: 32635913 PMCID: PMC7339522 DOI: 10.1186/s12911-020-01169-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Accepted: 06/25/2020] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Patients with diabetes are at an increased risk of readmission and mortality when discharged from hospital. Existing research identifies statistically significant risk factors that are thought to underpin these outcomes. Increasingly, these risk factors are being used to create risk prediction models, and target risk modifying interventions. These risk factors are typically reported in the literature accompanied by unstandardized effect sizes, which makes comparisons difficult. We demonstrate an assessment of variation between standardised effect sizes for such risk factors across care outcomes and patient cohorts. Such an approach will support development of more rigorous risk stratification tools and better targeting of intervention measures. METHODS Data was extracted from the electronic health record of a major tertiary referral centre, over a 3-year period, for all patients discharged from hospital with a concurrent diagnosis of diabetes mellitus. Risk factors selected for extraction were pre-specified according to a systematic review of the research literature. Standardised effect sizes were calculated for all statistically significant risk factors, and compared across patient cohorts and both readmission & mortality outcome measures. RESULTS Data was extracted for 46,357 distinct admissions patients, creating a large dataset of approximately 10,281,400 data points. The calculation of standardized effect size measures allowed direct comparison. Effect sizes were noted to be larger for mortality compared to readmission, as well as for being larger for surgical and type 1 diabetes cohorts of patients. CONCLUSIONS The calculation of standardised effect sizes is an important step in evaluating risk factors for healthcare events. This will improve our understanding of risk and support the development of more effective risk stratification tools to support patients to make better informed decisions at discharge from hospital.
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Affiliation(s)
- Tim Robbins
- Institute of Digital Healthcare, International Digital Laboratory, WMG, University of Warwick, Coventry, CV4 7AL, UK. .,Warwickshire Institute for the Study of Diabetes, Endocrinology & Metabolism, University Hospitals Coventry & Warwickshire NHS Trust, Clifford Bridge Road, Coventry, CV2 2DX, UK.
| | - Sarah N Lim Choi Keung
- Institute of Digital Healthcare, International Digital Laboratory, WMG, University of Warwick, Coventry, CV4 7AL, UK
| | - Sailesh Sankar
- Warwickshire Institute for the Study of Diabetes, Endocrinology & Metabolism, University Hospitals Coventry & Warwickshire NHS Trust, Clifford Bridge Road, Coventry, CV2 2DX, UK
| | - Harpal Randeva
- Warwickshire Institute for the Study of Diabetes, Endocrinology & Metabolism, University Hospitals Coventry & Warwickshire NHS Trust, Clifford Bridge Road, Coventry, CV2 2DX, UK
| | - Theodoros N Arvanitis
- Institute of Digital Healthcare, International Digital Laboratory, WMG, University of Warwick, Coventry, CV4 7AL, UK
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6
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Enhanced Recovery After Emergency Surgery: Utopia or Reality? Cir Esp 2020; 99:258-266. [PMID: 32532473 DOI: 10.1016/j.ciresp.2020.04.017] [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: 11/03/2019] [Revised: 04/19/2020] [Accepted: 04/26/2020] [Indexed: 11/20/2022]
Abstract
Enhanced Recovery After Surgery (ERAS) constitutes the application of a series of perioperative measures based on the evidence, in order to achieve a better recovery of the patient and a decrease of the complications and the mortality. These ERAS programs initially proved their advantages in the field of colorectal surgery being progressively adopted by other surgical areas within the general surgery and other surgical specialties. The main excluding factor for the application of such programs has been the urgent clinical presentation, which has caused that despite the large volume of existing literature on ERAS in elective surgery, there are few studies that have investigated the effectiveness of these programs in surgical patients in emergencies. The aim of this article is to show ERAS measures currently available according to the existing evidence for emergency surgery.
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Walczak S, Velanovich V. Prediction of perioperative transfusions using an artificial neural network. PLoS One 2020; 15:e0229450. [PMID: 32092108 PMCID: PMC7039514 DOI: 10.1371/journal.pone.0229450] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 02/06/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Accurate prediction of operative transfusions is essential for resource allocation and identifying patients at risk of postoperative adverse events. This research examines the efficacy of using artificial neural networks (ANNs) to predict transfusions for all inpatient operations. METHODS Over 1.6 million surgical cases over a two year period from the NSQIP-PUF database are used. Data from 2014 (750937 records) are used for model development and data from 2015 (885502 records) are used for model validation. ANN and regression models are developed to predict perioperative transfusions for surgical patients. RESULTS Various ANN models and logistic regression, using four variable sets, are compared. The best performing ANN models with respect to both sensitivity and area under the receiver operator characteristic curve outperformed all of the regression models (p < .001) and achieved a performance of 70-80% specificity with a corresponding 75-62% sensitivity. CONCLUSION ANNs can predict >75% of the patients who will require transfusion and 70% of those who will not. Increasing specificity to 80% still enables a sensitivity of almost 67%. The unique contribution of this research is the utilization of a single ANN model to predict transfusions across a broad range of surgical procedures.
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Affiliation(s)
- Steven Walczak
- School of Information, Florida Center for Cybersecurity, University of South Florida, Tampa, FL, United States of America
| | - Vic Velanovich
- Department of Surgery, Morsani College of Medicine, University of South Florida, Tampa, FL, United States of America
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9
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Borse SP, Singh DP, Upadhyay D, Nivsarkar M. Potential synergistic effects of quercetin with other phytoconstituents of Costus pictus (insulin plant) extract in the control of hyperglycemia and prevention of NSAID-induced gastroenteropathy in diabetic rats. Food Chem Toxicol 2018; 120:448-461. [DOI: 10.1016/j.fct.2018.07.036] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Revised: 07/20/2018] [Accepted: 07/21/2018] [Indexed: 01/15/2023]
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Chung KT, Shelat VG. Perforated peptic ulcer - an update. World J Gastrointest Surg 2017; 9:1-12. [PMID: 28138363 PMCID: PMC5237817 DOI: 10.4240/wjgs.v9.i1.1] [Citation(s) in RCA: 123] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 11/04/2016] [Accepted: 11/29/2016] [Indexed: 02/06/2023] Open
Abstract
Peptic ulcer disease (PUD) affects 4 million people worldwide annually. The incidence of PUD has been estimated at around 1.5% to 3%. Perforated peptic ulcer (PPU) is a serious complication of PUD and patients with PPU often present with acute abdomen that carries high risk for morbidity and mortality. The lifetime prevalence of perforation in patients with PUD is about 5%. PPU carries a mortality ranging from 1.3% to 20%. Thirty-day mortality rate reaching 20% and 90-d mortality rate of up to 30% have been reported. In this review we have summarized the current evidence on PPU to update readers. This literature review includes the most updated information such as common causes, clinical features, diagnostic methods, non-operative and operative management, post-operative complications and different scoring systems of PPU. With the advancement of medical technology, PUD can now be treated with medications instead of elective surgery. The classic triad of sudden onset of abdominal pain, tachycardia and abdominal rigidity is the hallmark of PPU. Erect chest radiograph may miss 15% of cases with air under the diaphragm in patients with bowel perforation. Early diagnosis, prompt resuscitation and urgent surgical intervention are essential to improve outcomes. Exploratory laparotomy and omental patch repair remains the gold standard. Laparoscopic surgery should be considered when expertise is available. Gastrectomy is recommended in patients with large or malignant ulcer.
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Wu SC, Chen WTL, Fang CW, Muo CH, Sung FC, Hsu CY. Association of vagus nerve severance and decreased risk of subsequent type 2 diabetes in peptic ulcer patients: An Asian population cohort study. Medicine (Baltimore) 2016; 95:e5489. [PMID: 27930533 PMCID: PMC5266005 DOI: 10.1097/md.0000000000005489] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Vagus nerve may play a role in serum glucose modulation. The complicated peptic ulcer patients (with perforation or/and bleeding) who received surgical procedures with or without vagotomy provided 2 patient populations for studying the impact of vagus nerve integrity. We assessed the risk of developing type 2 diabetes in peptic ulcer patients without and with complications by surgical treatment received in a retrospective population study using the National Health Insurance database in Taiwan.A cohort of 163,385 patients with peptic ulcer and without Helicobacter pylori infection in 2000 to 2003 was established. A randomly selected cohort of 163,385 persons without peptic ulcer matched by age, sex, hypertension, hyperlipidemia, Charlson comorbidity index score, and index year was utilized for comparison. The risks of developing diabetes in both cohorts and in the complicated peptic ulcer patients who received truncal vagotomy or simple suture/hemostasis (SSH) were assessed at the end of 2011.The overall diabetes incidence was higher in patients with peptic ulcer than those without peptic ulcer (15.87 vs 12.60 per 1000 person-years) by an adjusted hazard ratio (aHR) of 1.43 (95% confidence interval [CI] = 1.40-1.47) based on the multivariable Cox proportional hazards regression analysis (competing risk). Comparing ulcer patients with truncal vagotomy and SSH or those without surgical treatment, the aHR was the lowest in the vagotomy group (0.48, 95% CI = 0.41-0.56).Peptic ulcer patients have an elevated risk of developing type 2 diabetes. Moreover, there were associations of vagus nerve severance and decreased risk of subsequent type 2 diabetes in complicated peptic ulcer patients.
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Affiliation(s)
- Shih-Chi Wu
- Graduate Institute of Clinical Medical Science, China Medical University College of Medicine
- Trauma and Emergency Center, China Medical University Hospital, Taichung, Taiwan
| | | | - Chu-Wen Fang
- Department of Surgery, Kaohsiung Veterans General Hospital, Kaohsiung
| | - Chih-Hsin Muo
- Management Office for Health Data, China Medical University and Hospital
| | - Fung-Chang Sung
- Graduate Institute of Clinical Medical Science, China Medical University College of Medicine
- Management Office for Health Data, China Medical University and Hospital
- Department of Health Services Administration, China Medical University, Taichung, Taiwan
| | - Chung Y. Hsu
- Graduate Institute of Clinical Medical Science, China Medical University College of Medicine
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Nwose EU, Yee KC. Drug-disease interactions: narrative review of aspirin in gastric ulcer. Expert Opin Drug Metab Toxicol 2016; 12:1081-7. [DOI: 10.1080/17425255.2016.1201064] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Ezekiel Uba Nwose
- Faculty of Science, Charles Sturt University, Orange, NSW, Australia
| | - Kwang Choon Yee
- School of Psychological and Clinical Science, Charles Darwin University, Darwin, Australia
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Lee YJ, Min BR, Kim ES, Park KS, Cho KB, Jang BK, Chung WJ, Hwang JS, Jeon SW. Predictive factors of mortality within 30 days in patients with nonvariceal upper gastrointestinal bleeding. Korean J Intern Med 2016; 31:54-64. [PMID: 26767858 PMCID: PMC4712435 DOI: 10.3904/kjim.2016.31.1.54] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2014] [Revised: 07/28/2014] [Accepted: 11/13/2014] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND/AIMS Nonvariceal upper gastrointestinal bleeding (NVUGIB) is a common medical emergency that can be life threatening. This study evaluated predictive factors of 30-day mortality in patients with this condition. METHODS A prospective observational study was conducted at a single hospital between April 2010 and November 2012, and 336 patients with symptoms and signs of gastrointestinal bleeding were consecutively enrolled. Clinical characteristics and endoscopic findings were reviewed to identify potential factors associated with 30-day mortality. RESULTS Overall, 184 patients were included in the study (men, 79.3%; mean age, 59.81 years), and 16 patients died within 30 days (8.7%). Multivariate analyses revealed that comorbidity of diabetes mellitus (DM) or metastatic malignancy, age ≥ 65 years, and hypotension (systolic pressure < 90 mmHg) during hospitalization were significant predictive factors of 30-day mortality. CONCLUSIONS Comorbidity of DM or metastatic malignancy, age ≥ 65 years, and hemodynamic instability during hospitalization were predictors of 30-day mortality in patients with NVUGIB. These results will help guide the management of patients with this condition.
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Affiliation(s)
- Yoo Jin Lee
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
| | - Bo Ram Min
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
| | - Eun Soo Kim
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
- Correspondence to Eun Soo Kim, M.D. Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keimyung University School of Medicine, 56 Dalseong-ro, Jung-gu, Daegu 41931, Korea Tel: +82-53-250-8096 Fax: +82-53-250-7442 E-mail:
| | - Kyung Sik Park
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
| | - Kwang Bum Cho
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
| | - Byoung Kuk Jang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
| | - Woo Jin Chung
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
| | - Jae Seok Hwang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea
| | - Seong Woo Jeon
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kyungpook National University School of Medicine, Daegu, Korea
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Svensson E, Horváth-Puhó E, Thomsen RW, Djurhuus JC, Pedersen L, Borghammer P, Sørensen HT. Vagotomy and subsequent risk of Parkinson's disease. Ann Neurol 2015; 78:522-9. [PMID: 26031848 DOI: 10.1002/ana.24448] [Citation(s) in RCA: 545] [Impact Index Per Article: 60.6] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2015] [Revised: 05/26/2015] [Accepted: 05/26/2015] [Indexed: 01/03/2023]
Abstract
OBJECTIVE Parkinson's disease (PD) may be caused by an enteric neurotropic pathogen entering the brain through the vagal nerve, a process that may take over 20 years. We investigated the risk of PD in patients who underwent vagotomy and hypothesized that truncal vagotomy is associated with a protective effect, whereas superselective vagotomy has a minor effect. METHODS We constructed cohorts of all patients in Denmark who underwent vagotomy during 1977-1995 and a matched general population cohort by linking Danish registries. We used Cox regression to compute hazard ratios (HRs) for PD and corresponding 95% confidence intervals (CIs), adjusting for potential confounders. RESULTS Risk of PD was decreased in patients who underwent truncal (HR = 0.85; 95% CI = 0.56-1.27; follow-up of >20 years: HR = 0.58; 95% CI: 0.28-1.20) compared to superselective vagotomy. Risk of PD was also decreased after truncal vagotomy when compared to the general population cohort (overall adjusted HR = 0.85; 95% CI: 0.63-1.14; follow-up >20 years, adjusted HR = 0.53; 95% CI: 0.28-0.99). In patients who underwent superselective vagotomy, risk of PD was similar to the general population (HR = 1.09; 95% CI: 0.84-1.43; follow-up of >20 years: HR = 1.16; 95% CI: 0.80-1.70). Statistical precision of risk estimates was limited. Results were consistent after external adjustment for unmeasured confounding by smoking. INTERPRETATION Full truncal vagotomy is associated with a decreased risk for subsequent PD, suggesting that the vagal nerve may be critically involved in the pathogenesis of PD.
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Affiliation(s)
- Elisabeth Svensson
- Department of Clinical Epidemiology, Institute of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Erzsébet Horváth-Puhó
- Department of Clinical Epidemiology, Institute of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Reimar W Thomsen
- Department of Clinical Epidemiology, Institute of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark
| | | | - Lars Pedersen
- Department of Clinical Epidemiology, Institute of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Per Borghammer
- Institute of Clinical Medicine, Aarhus University, Aarhus, Denmark.,Department of Nuclear Medicine and PET Center, Aarhus University Hospital, Aarhus, Denmark
| | - Henrik Toft Sørensen
- Department of Clinical Epidemiology, Institute of Clinical Medicine, Aarhus University Hospital, Aarhus, Denmark
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15
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Diabetes and risk of anastomotic leakage after gastrointestinal surgery. J Surg Res 2015; 196:294-301. [PMID: 25890436 DOI: 10.1016/j.jss.2015.03.017] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2014] [Revised: 02/22/2015] [Accepted: 03/11/2015] [Indexed: 12/11/2022]
Abstract
BACKGROUND Anastomotic leakage (AL) is one of the most common and lethal complications in gastrointestinal surgery. However, the relationship between AL risk and diabetes mellitus (DM) remains ambiguous. This meta-analysis was to evaluate the association between DM and AL risk in patients after gastrointestinal resection. METHODS Odds ratios (OR) estimate with their corresponding 95% confidence intervals (CIs) were combined and weighted to produce pooled OR using the fixed-effects model. Relative risks were calculated in subgroup analysis of prospective studies. We calculated publication bias by Begg rank correlation test and Egger linear regression test. RESULTS DM was significantly and independently associated with an increased risk of AL morbidity in colorectal patients, 1.661 times in total patients (95% CIs = 1.266-2.178), 1.995 times in a subgroup of case-control studies, 1.581 times in cohort investigations, 1.688 times in retrospective trials, and 1.562 times in prospective designs. After adjusting for the factor of obesity and/or body mass index in the subgroup analyses of colorectal surgery, DM patients without obesity experienced a significantly increased risk of AL (OR = 1.572, 95% CIs = 1.112-2.222). Furthermore, when obesity had not been adjusted, DM patients endured a dramatical increase of AL incidence (OR = 1.812, 95% CIs = 1.171-2.804). Perforation incidence after gastric resection showed borderline association with DM (OR = 2.170, 95% CIs = 0.956-4.926). CONCLUSIONS The present meta-analysis provides strong evidence for the first time that DM is significantly and independently associated with an increased risk of AL mortality in colorectal surgery.
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Holland-Bill L, Christiansen CF, Gammelager H, Mortensen RN, Pedersen L, Sørensen HT. Chronic liver disease and 90-day mortality in 21,359 patients following peptic ulcer bleeding--a Nationwide Cohort Study. Aliment Pharmacol Ther 2015; 41:564-72. [PMID: 25588862 DOI: 10.1111/apt.13073] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2014] [Revised: 09/15/2014] [Accepted: 12/19/2014] [Indexed: 12/12/2022]
Abstract
BACKGROUND Bleeding is a serious and frequent complication of peptic ulcer disease. Hepatic dysfunction can cause coagulopathy and increases the risk of peptic ulcer bleeding. However, whether chronic liver disease increases mortality after peptic ulcer bleeding remains unclear. AIM To examine the prognostic impact of chronic liver disease on mortality after peptic ulcer bleeding. METHODS We used population-based medical registries to conduct a cohort study of all Danish residents hospitalised with incident peptic ulcer bleeding from 2004 through 2011. We identified patients diagnosed with liver cirrhosis or non-cirrhotic chronic liver disease before their admission for peptic ulcer bleeding. We then computed 90-day mortality after peptic ulcer bleeding based on the Kaplan-Meier method (1 - survival function) and used a Cox regression model to estimate mortality rate ratios (MRRs), controlling for potential confounders. RESULTS We identified 21,359 patients hospitalised with peptic ulcer bleeding. Among these, 653 (3.1%) had a previous diagnosis of liver cirrhosis and 474 (2.2%) had a history of non-cirrhotic chronic liver disease. Patients with liver cirrhosis and non-cirrhotic chronic liver disease had a cumulative 90-day mortality of 25.3% and 20.7%, respectively, compared to 18.3% among patients without chronic liver disease. Liver cirrhosis was associated with an adjusted 90-day MRR of 2.38 (95% CI: 2.02-2.80), compared to 1.49 (95% CI: 1.22-1.83) among patients with non-cirrhotic chronic liver disease. CONCLUSION Patients with chronic liver disease, particularly liver cirrhosis, are at increased risk of death within 90 days after hospitalisation for peptic ulcer bleeding compared to patients without chronic liver disease.
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Affiliation(s)
- L Holland-Bill
- Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark; California Pacific Medical Center Research Institute, California Pacific Medical Center, San Francisco, CA, USA
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Anbalakan K, Chua D, Pandya GJ, Shelat VG. Five year experience in management of perforated peptic ulcer and validation of common mortality risk prediction models - are existing models sufficient? A retrospective cohort study. Int J Surg 2015; 14:38-44. [PMID: 25560748 DOI: 10.1016/j.ijsu.2014.12.022] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2014] [Revised: 12/10/2014] [Accepted: 12/21/2014] [Indexed: 02/08/2023]
Abstract
BACKGROUND Emergency surgery for perforated peptic ulcer (PPU) is associated with significant morbidity and mortality. Accurate and early risk stratification is important. The primary aim of this study is to validate the various existing MRPMs and secondary aim is to audit our experience of managing PPU. METHODS 332 patients who underwent emergency surgery for PPU at a single intuition from January 2008 to December 2012 were studied. Clinical and operative details were collected. Four MRPMs: American Society of Anesthesiology (ASA) score, Boey's score, Mannheim peritonitis index (MPI) and Peptic ulcer perforation (PULP) score were validated. RESULTS Median age was 54.7 years (range 17-109 years) with male predominance (82.5%). 61.7% presented within 24 h of onset of abdominal pain. Median length of stay was 7 days (range 2-137 days). Intra-abdominal collection, leakage, re-operation and 30-day mortality rates were 8.1%, 2.1%, 1.2% and 7.2% respectively. All the four MRPMs predicted intra-abdominal collection and mortality; however, only MPI predicted leak (p = 0.01) and re-operation (p = 0.02) rates. The area under curve for predicting mortality was 75%, 72%, 77.2% and 75% for ASA score, Boey's score, MPI and PULP score respectively. DISCUSSION AND CONCLUSION Emergency surgery for PPU has low morbidity and mortality in our experience. MPI is the only scoring system which predicts all - intra-abdominal collection, leak, reoperation and mortality. All four MRPMs had a similar and fair accuracy to predict mortality, however due to geographic and demographic diversity and inherent weaknesses of exiting MRPMs, quest for development of an ideal model should continue.
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Affiliation(s)
- K Anbalakan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - D Chua
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - G J Pandya
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - V G Shelat
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Department of General Surgery, Tan Tock Seng Hospital, Singapore.
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Ulrichsen SP, Mor A, Svensson E, Larsen FB, Thomsen RW. Lifestyle factors associated with type 2 diabetes and use of different glucose-lowering drugs: cross-sectional study. PLoS One 2014; 9:e111849. [PMID: 25369331 PMCID: PMC4219789 DOI: 10.1371/journal.pone.0111849] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2014] [Accepted: 10/08/2014] [Indexed: 01/28/2023] Open
Abstract
Aims To examine the lifestyle profile among persons with and without Type 2 diabetes mellitus (DM) and among users of different glucose-lowering drugs. Methods We used questionnaire data from a Danish health survey and identified presence of Type 2 DM and use of medications through medical databases. We calculated age- and gender-standardized prevalence ratios (PRs) of lifestyle factors according to Type 2 DM and different glucose-lowering drugs. Results Of 21,637 survey participants aged 25–79 years, 680 (3%) had Type 2 DM (median age 63 years) with a median diabetes duration of 5 years. Participants with Type 2 DM had a substantially higher prevalence of obesity (36% vs. 13%, PR: 3.1, 95% confidence interval (CI): 2.8–3.6), yet more reported to eat a very healthy diet (25% vs. 21%, PR: 1.2, 95% CI: 1.0–1.4) and to exercise regularly (67% vs. 53%, PR: 1.3, 95% CI: 1.2–1.4). Also, fewer were current smokers or had high alcohol intake. When compared with metformin users, obesity was substantially less prevalent in users of sulfonylurea (PR: 0.5, 95% CI: 0.4–0-8), and insulin and analogues (PR: 0.4, 95% CI: 0.3–0.7). Tobacco smoking was more prevalent in sulfonylurea users (PR: 1.4, 95% CI: 0.9–2.1) compared with metformin users. We found no material differences in physical exercise, diet or alcohol intake according to type of glucose-lowering drug. Conclusions Type 2 DM patients are substantially more obese than other individuals, but otherwise report to have a healthier lifestyle. Metformin use is strongly associated with obesity, whereas sulfonylurea use tends to be associated with tobacco smoking.
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Affiliation(s)
- Sinna P. Ulrichsen
- Department of Clinical Epidemiology, Faculty of Health, Aarhus University Hospital, Aarhus, Denmark
| | - Anil Mor
- Department of Clinical Epidemiology, Faculty of Health, Aarhus University Hospital, Aarhus, Denmark
- * E-mail:
| | - Elisabeth Svensson
- Department of Clinical Epidemiology, Faculty of Health, Aarhus University Hospital, Aarhus, Denmark
| | - Finn B. Larsen
- Centre for Public Health and Quality Improvement, Central Denmark Region, Aarhus, Denmark
| | - Reimar W. Thomsen
- Department of Clinical Epidemiology, Faculty of Health, Aarhus University Hospital, Aarhus, Denmark
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Buck DL, Møller MH. Influence of body mass index on mortality after surgery for perforated peptic ulcer. Br J Surg 2014; 101:993-9. [PMID: 24828155 DOI: 10.1002/bjs.9529] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2013] [Revised: 12/03/2013] [Accepted: 03/11/2014] [Indexed: 12/16/2022]
Abstract
BACKGROUND Body mass index (BMI) is a strong predictor of mortality in the general population. In spite of the medical hazards of obesity, a protective effect on mortality has been suggested in surgical patients: the obesity paradox. The aim of the present nationwide cohort study was to examine the association between BMI and mortality in patients treated surgically for perforated peptic ulcer (PPU). METHODS This was a national prospective cohort study of all Danish patients treated surgically for PPU between 1 February 2003 and 31 August 2009, for whom BMI was registered. Non-surgically treated patients and those with malignant ulcers were excluded. The primary outcome measure was 90-day mortality. The association between BMI and mortality was calculated as crude and adjusted relative risks (RRs) with 95 per cent confidence intervals (c.i.). RESULTS Of 2668 patients who underwent surgical treatment for PPU, 1699 (63.7 per cent) had BMI recorded. Median age was 69.4 (range 17.6-100.9) years and 53.7 per cent of the patients were women. Some 1126 patients (66.3 per cent) had at least one of six co-morbid diseases; 728 (42.8 per cent) had an American Society of Anesthesiologists grade of III or more. A total of 471 patients (27.7 per cent) died within 90 days of surgery. Being underweight was associated with a more than twofold increased risk of death following surgery for PPU (adjusted RR 2.26, 95 per cent c.i. 1.37 to 3.71). No statistically significant association was found between obesity and mortality. CONCLUSION Being underweight was associated with increased mortality in patients with PPU, whereas being overweight or obese was neither protective nor an adverse prognostic factor.
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Affiliation(s)
- D L Buck
- Department of Anaesthesiology and Intensive Care Medicine, Copenhagen University Hospital Herlev
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Guldberg R, Kesmodel US, Brostrøm S, Kærlev L, Hansen JK, Hallas J, Nørgård BM. Use of antibiotics for urinary tract infection in women undergoing surgery for urinary incontinence: a cohort study. BMJ Open 2014; 4:e004051. [PMID: 24496697 PMCID: PMC3918979 DOI: 10.1136/bmjopen-2013-004051] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVE To describe the use of antibiotics for urinary tract infection (UTI) before and after surgery for urinary incontinence (UI); and for those with use of antibiotics before surgery, to estimate the risk of treatment for a postoperative UTI, relative to those without use of antibiotics before surgery. DESIGN A historical population-based cohort study. SETTING Denmark. PARTICIPANTS Women (age ≥18 years) with a primary surgical procedure for UI from the county of Funen and the Region of Southern Denmark from 1996 throughout 2010. Data on redeemed prescriptions of antibiotics ±365 days from the date of surgery were extracted from a prescription database. MAIN OUTCOME MEASURES Use of antibiotics for UTI in relation to UI surgery, and the risk of being a postoperative user of antibiotics for UTI among preoperative users. RESULTS A total of 2151 women had a primary surgical procedure for UI; of these 496 (23.1%) were preoperative users of antibiotics for UTI. Among preoperative users, 129 (26%) and 215 (43.3%) also redeemed prescriptions of antibiotics for UTI within 0-60 and 61-365 days after surgery, respectively. Among preoperative non-users, 182 (11.0%) and 235 (14.2%) redeemed prescriptions within 0-60 and 61-365 days after surgery, respectively. Presurgery exposure to antibiotics for UTI was a strong risk factor for postoperative treatment for UTI, both within 0-60 days (adjusted OR, aOR=2.6 (95% CI 2.0 to 3.5)) and within 61-365 days (aOR=4.5 (95% CI 3.5 to 5.7)). CONCLUSIONS 1 in 4 women undergoing surgery for UI was treated for UTI before surgery, and half of them had a continuing tendency to UTIs after surgery. Use of antibiotics for UTI before surgery was a strong risk factor for antibiotic use after surgery. In women not using antibiotics for UTI before surgery only a minor proportion initiated use after surgery.
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Affiliation(s)
- Rikke Guldberg
- Research Unit of Clinical Epidemiology, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
- Center for Clinical Epidemiology, Odense University Hospital, Odense, Denmark
| | | | - Søren Brostrøm
- Department of Hospital Services and Emergency Management, Danish Health and Medicines Authority, Copenhagen, Denmark
| | - Linda Kærlev
- Research Unit of Clinical Epidemiology, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
- Center for Clinical Epidemiology, Odense University Hospital, Odense, Denmark
| | - Jesper Kjær Hansen
- Research Unit of Clinical Epidemiology, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
- Center for Clinical Epidemiology, Odense University Hospital, Odense, Denmark
| | - Jesper Hallas
- Research Unit of Clinical Pharmacology, Institute of Public Health, University of Southern Denmark, Odense, Denmark
| | - Bente Mertz Nørgård
- Research Unit of Clinical Epidemiology, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
- Center for Clinical Epidemiology, Odense University Hospital, Odense, Denmark
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Suriya C, Kasatpibal N, Kunaviktikul W, Kayee T. Prognostic Factors and Complications in Patients With Operational Peptic Ulcer Perforation in Northern Thailand. Gastroenterology Res 2014; 7:5-11. [PMID: 27785262 PMCID: PMC5051135 DOI: 10.14740/gr530w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/18/2013] [Indexed: 12/05/2022] Open
Abstract
Background Peptic ulcer perforation (PUP) is a very serious condition that leads to excessive complications and mortality. This study aimed to explore the possible prognostic factors and complications in patients with perforated peptic ulcer operation. Methods A 6-year retrospective cohort study in Nakornping Hospital between January 1, 2005 and December 31, 2010 was conducted. The study included 912 patients who underwent PUP surgery. Patient characteristics were analyzed by using frequency, percentage, mean (standard deviation) and median (range). A comparison between groups was made. The Pearson’s Chi-squared or Fisher’s exact test was used for categorical variables, as appropriate. The Student’s t test was used for continuous variables with normal distribution, and Wilcoxon rank sum test was performed for continuous variables with non-normal distributions. Exponential risk regression analysis was performed to estimate the relative risk (RR) for the prognostic factors with a probability value of < 0.05 as a statistically significant value. Post-operative length of stay was computed graphically based on Kaplan-Meier estimates. Results During the study period, 912 post-operative PUP patients were observed. The median age of patients was 78.5 (15 - 92) years, and 77.74% of the patients were male gender. Multivariate analysis showed that five prognostic indicators: underlying illnesses; liver disease (RR: 5.41; 95% confidence interval (CI): 1.36 - 21.56) and kidney disease (RR: 4.72; 95% CI: 1.05 - 21.11); duration of operation > 3 h (RR: 9.83; 95% CI: 1.61-59.66); unplanned admission to ICU (RR: 9.22; 95% CI: 1.55 - 54.68); and prolonged ventilation > 24 h (RR: 9.02; 95% CI: 0.42 - 9.98) were associated with post-operative PUP complications. Post-operative complications developed in 87 (9.54%) patients with 135 complications: 11 (1.21%) patients underwent re-operation, 32 (3.51%) patients suffered with surgical site infection, 74 (8.11%) patients encountered with pneumonia and 18 (1.97%) patients died. Post-operative complications including surgical site infection (incidence rate ratio (IRR): 2.00; 95% CI: 0.76 - 5.27), re-operation (IRR: 2.65; 95% CI: 0.73 - 9.62) and pneumonia (IRR: 6.97; 95% CI: 6.30 - 7.70) tend to be associated with mortality. The risk ratio showed a trend towards an increased risk for post-operative mortality with smaller values. However, this trend was not statistically significant. Conclusions The findings might have clinical importance as to optimize the surgical management of PUP and to minimize the complications or mortality.
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Affiliation(s)
- Chutikarn Suriya
- Clinical Epidemiology Unit, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | | | | | - Toranee Kayee
- Department of Surgery, Nakornping Hospital, Chiang Mai, Thailand
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Guldberg R, Brostrøm S, Kesmodel US, Kærlev L, Hansen JK, Hallas J, Nørgård BM. Use of symptom-relieving drugs before and after surgery for urinary incontinence in women: a cohort study. BMJ Open 2013; 3:e003297. [PMID: 24253028 PMCID: PMC3840345 DOI: 10.1136/bmjopen-2013-003297] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVE To describe the use of symptom-relieving drugs (antimuscarinic drugs or duloxetine) before and after surgery for urinary incontinence (UI); and for those with use of antimuscarinic drugs or duloxetine before surgery, to estimate the risk of being a postoperative user, relative to those without use before surgery. DESIGN A historical population-based cohort study. SETTING Denmark. PARTICIPANTS Women ≥18 years with a first-time surgical procedure for UI from the county of Funen, Denmark between 1 January 1996 and 31 December 2006, extended to the Region of Southern Denmark from 1 January 2007 to the end of 2010. For these women, data on redeemed prescriptions ±365 days of date of surgery were extracted. MAIN OUTCOME MEASURES Effect of preoperative use of antimuscarinic drugs or duloxetine on the risk of being a postoperative user of these drugs. RESULTS Of 2151 women with a first-time surgical procedure for UI, 358 (16.6%) were preoperative users of antimuscarinic drugs or duloxetine and 1793 were not (83.4%). A total of 110 (30.7%) of the preoperative users also redeemed prescriptions for these drugs within 0-60 days after surgery, and 152 (42.5%) of the preoperative users redeemed prescriptions for these drugs within 61-365 days after surgery. Among preoperative non-users, 25 (1.4%) and 145 (8.1%) redeemed prescriptions within 0-60 and 61-365 days after surgery, respectively. Presurgery exposure to antimuscarinic drugs or duloxetine was a strong risk factor of postoperative drug use, both within 0-60 days (adjusted OR=33.0, 95% CI 20.0 to 54.7) and 61-365 days (OR=7.2, 95% CI 5.4 to 9.6). CONCLUSIONS A substantial number of women will continue to be prescribed symptom-relieving drugs after surgery for UI within a year of follow-up. Only a minority of preoperative non-users initiated usage of symptom-relieving drugs after surgery. Compared with other factors included in the regression model, preoperative use of antimuscarinic drugs or duloxetine was the strongest risk factor for postoperative use.
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Affiliation(s)
- Rikke Guldberg
- Research Unit of Clinical Epidemiology, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
- Center for Clinical Epidemiology, Odense University Hospital, Odense, Denmark
| | - Søren Brostrøm
- Department of Hospital Services and Emergency Management, Danish Health and Medicines Authority, Copenhagen, Denmark
| | | | - Linda Kærlev
- Research Unit of Clinical Epidemiology, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
- Center for Clinical Epidemiology, Odense University Hospital, Odense, Denmark
| | - Jesper Kjær Hansen
- Research Unit of Clinical Epidemiology, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
- Center for Clinical Epidemiology, Odense University Hospital, Odense, Denmark
| | - Jesper Hallas
- Research Unit of Clinical Pharmacology, Institute of Public Health, University of Southern Denmark, Odense, Denmark
| | - Bente Mertz Nørgård
- Research Unit of Clinical Epidemiology, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
- Center for Clinical Epidemiology, Odense University Hospital, Odense, Denmark
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Tang RSY, Wu JCY. Managing peptic ulcer and gastroesophageal reflux disease in elderly Chinese patients--focus on esomeprazole. Clin Interv Aging 2013; 8:1433-43. [PMID: 24187492 PMCID: PMC3810197 DOI: 10.2147/cia.s41350] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Peptic ulcer disease (PUD) and gastroesophageal reflux disease (GERD) are not uncommon in elderly patients. Clinical presentations of these acid-related disorders may be atypical in the geriatric population. Older individuals are at increased risk for poor outcomes in complicated PUD and for development of GERD complications. Multiple risk factors (eg, Helicobacter pylori [HP], use of nonsteroidal anti-inflammatory drugs [NSAIDs], aspirin) contribute to the development of PUD. Recent data has shown that HP-negative, NSAID-negative idiopathic peptic ulcers are on the rise and carry a higher risk of recurrent ulcer bleeding and mortality. Effective management of PUD in the geriatric population relies on identification and modification of treatable risk factors. Elderly patients with GERD often require long-term acid suppressive therapy. Proton pump inhibitors (PPI) including esomeprazole are effective in the treatment of reflux esophagitis, maintenance of GERD symptomatic control, and management of PUD as well as its complications. Potential safety concerns of long-term PPI use have been reported in the literature. Clinicians should balance the risks and benefits before committing elderly patients to long-term PPI therapy.
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Affiliation(s)
- Raymond S Y Tang
- Institute of Digestive Disease, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong
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Phillips W, Piller LB, Williamson JD, Whittle J, Jafri SZA, Ford CE, Einhorn PT, Oparil S, Furberg CD, Grimm RH, Alderman MH, Davis BR, Probstfield JL. Risk of hospitalized gastrointestinal bleeding in persons randomized to diuretic, ACE-inhibitor, or calcium-channel blocker in ALLHAT. J Clin Hypertens (Greenwich) 2013; 15:825-32. [PMID: 24283598 DOI: 10.1111/jch.12180] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2013] [Revised: 07/02/2013] [Accepted: 07/08/2013] [Indexed: 11/29/2022]
Abstract
Calcium channel blockers (CCBs) are an important class of medication useful in the treatment of hypertension. Several observational studies have suggested an association between CCB therapy and gastrointestinal (GI) hemorrhage. Using administrative databases, the authors re-examined in a post-hoc analysis whether the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT) participants randomized to the CCB amlodipine had a greater risk of hospitalized GI bleeding (a prespecified outcome) compared with those randomized to the diuretic chlorthalidone or the angiotensin-converting enzyme inhibitor lisinopril. Participants randomized to chlorthalidone did not have a reduced risk for GI bleeding hospitalizations compared with participants randomized to amlodipine (hazard ratio [HR], 1.09; 95% confidence interval [CI], 0.92-1.28). Those randomized to lisinopril were at increased risk of GI bleeding compared with those randomized to chlorthalidone (HR, 1.16; 95% CI, 1.00-1.36). In a post-hoc comparison, participants assigned to lisinopril therapy had a higher risk of hospitalized GI hemorrhage (HR, 1.27; 95% CI, 1.06-1.51) vs those assigned to amlodipine. In-study use of atenolol prior to first GI hemorrhage was related to a lower incidence of GI bleeding (HR, 0.69; 95% CI, 0.57-0.83). Hypertensive patients on amlodipine do not have an increased risk of GI bleeding hospitalizations compared with those taking either chlorthalidone or lisinopril.
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Peng YL, Leu HB, Luo JC, Huang CC, Hou MC, Lin HC, Lee FY. Diabetes is an independent risk factor for peptic ulcer bleeding: a nationwide population-based cohort study. J Gastroenterol Hepatol 2013; 28:1295-9. [PMID: 23488965 DOI: 10.1111/jgh.12190] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/26/2013] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIMS Diabetic patients reportedly have a higher incidence of peptic ulcer disease. The aim of this study was to investigate if type II diabetic patients have higher risk of developing peptic ulcer bleeding (PUB) and to identify possible risk factors of PUB in diabetic patients. METHODS Using the National Health Insurance Research Database of Taiwan, records of 5699 type II diabetic patients and 11,226 age- and sex-matched non-diabetic patients in a 1:2 ratio were extracted for comparison from a cohort dataset of 1,000,000 randomly sampled subjects. Log-rank test was used to analyze differences in cumulative hazard of PUB between the two groups. Cox proportional hazard regressions were used to evaluate independent risk factors for PUB in all patients and identified risk factors of PUB in type II diabetic patients. RESULTS In a 7-year follow-up period, type II diabetic patients had significantly higher cumulative hazard of PUB than the controls (P < 0.001, log-rank test). By Cox proportional hazard regression analysis, diabetes was independently associated with increased risk of PUB (hazard ratio 1.44, 95% confidence interval 1.11-1.86; P < 0.001) after adjusting for age, sex, comorbidities (e.g. hypertension, coronary heart disease, heart failure, chronic renal disease, cirrhosis, and peptic ulcer disease), and ulcerogenic medication. Age, chronic renal disease, history of peptic ulcer disease, and use of non-steroidal anti-inflammatory drugs were risk factors for PUB in diabetic patients. CONCLUSIONS Type II diabetic patients have significantly higher risk of PUB even after adjustments for possible confounding factors like age, sex, underlying comorbidities, and ulcerogenic medication.
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Affiliation(s)
- Yen-Ling Peng
- Department of Medicine, National Yang-Ming University, School of Medicine, Taipei, Taiwan
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26
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Buck DL, Vester-Andersen M, Møller MH. Surgical delay is a critical determinant of survival in perforated peptic ulcer. Br J Surg 2013; 100:1045-9. [DOI: 10.1002/bjs.9175] [Citation(s) in RCA: 110] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/22/2013] [Indexed: 12/30/2022]
Abstract
Abstract
Background
Morbidity and mortality following perforated peptic ulcer (PPU) remain substantial. Surgical delay is a well established negative prognostic factor, but evidence derives from studies with a high risk of bias. The aim of the present nationwide cohort study was to evaluate the adjusted effect of hourly surgical delay on survival after PPU.
Methods
This was a cohort study including all Danish patients treated surgically for PPU between 1 February 2003 and 31 August 2009. Medically treated patients and those with a malignant ulcer were excluded. The associations between surgical delay and 30-day survival are presented as crude and adjusted relative risks (RRs) with 95 per cent confidence intervals (c.i.).
Results
A total of 2668 patients were included. Their median age was 70·9 (range 16·2–104·2) years and 55·4 per cent (1478 of 2668) were female. Some 67·5 per cent of the patients (1800 of 2668) had at least one of six co-morbid diseases and 45·6 per cent had an American Society of Anesthesiologists fitness grade of III or more. A total of 708 patients (26·5 per cent) died within 30 days of surgery. Every hour of delay from admission to surgery was associated with an adjusted 2·4 per cent decreased probability of survival compared with the previous hour (adjusted RR 1·024, 95 per cent c.i. 1·011 to 1·037).
Conclusion
Limiting surgical delay in patients with PPU seems of paramount importance.
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Affiliation(s)
- D L Buck
- Department of Anaesthesiology and Intensive Care Medicine, Copenhagen University Hospital Hvidovre, Hvidovre, Denmark
| | - M Vester-Andersen
- Department of Anaesthesiology and Intensive Care Medicine, Copenhagen University Hospital Herlev, Herlev, Denmark
| | - M H Møller
- Department of Intensive Care, 4131, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
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Akushevich I, Kravchenko J, Ukraintseva S, Arbeev K, Yashin AI. Recovery and survival from aging-associated diseases. Exp Gerontol 2013; 48:824-30. [PMID: 23707929 DOI: 10.1016/j.exger.2013.05.056] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2012] [Revised: 04/05/2013] [Accepted: 05/16/2013] [Indexed: 01/28/2023]
Abstract
OBJECTIVES Considering disease incidence to be a main contributor to healthy lifespan of the US elderly population may lead to erroneous conclusions when recovery/long-term remission factors are underestimated. Using two Medicare-based population datasets, we investigated the properties of recovery from eleven age-related diseases. METHODS Cohorts of patients who stopped visiting doctors during a five-year follow-up since disease onset were analyzed non-parametrically and using the Cox proportional hazard model resulted in estimated recovery and survival rates and evaluated the health state of recovered individuals by comparing their survival with non-recovered patients and the general population. RESULTS Recovered individuals had lower death rates than non-recovered patients, therefore, patients who stopped visiting doctors are a healthier subcohort. However, they had higher death rates than in general population for all considered diseases, therefore the complete recovery does not occur. CONCLUSION Properties of recovery/long-term remission among the US population of older adults with chronic diseases were uncovered and evaluated. The results allow for a better quantifiable contribution of age-related diseases to healthy life expectancy and improving forecasts of health and mortality.
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Affiliation(s)
- Igor Akushevich
- Center for Population Health and Aging, Duke University, Durham, NC 27708, United States.
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Kim JB, Ye BD, Song Y, Yang DH, Jung KW, Kim KJ, Byeon JS, Myung SJ, Yang SK, Kim JH. Frequency of rebleeding events in obscure gastrointestinal bleeding with negative capsule endoscopy. J Gastroenterol Hepatol 2013; 28:834-40. [PMID: 23425190 DOI: 10.1111/jgh.12145] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/30/2013] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND AIMS Although capsule endoscopy (CE) is widely used as a first-line diagnostic modality for obscure gastrointestinal bleeding (OGIB), the rebleeding rate after negative CE varies according to different studies. We tried to elucidate the outcomes after negative CE for OGIB and to determine the risk factors associated with rebleeding. METHODS We retrospectively reviewed data from 125 patients who had received CE for OGIB. RESULTS PillCam SB capsules were used for 92 patients (73.6%) and SB2 capsules for the other 33 (26.4%). The complete visualization of the small bowel was achieved in 93 patients (74.4%). Of the 63 patients (50.4%) who showed negative CE results, 60 patients did not receive any further specific treatment for OGIB, and were analyzed for the rebleeding rate and risk factors for rebleeding. Of the 60 patients, rebleeding episodes were observed in 16 patients (26.7%), and the cumulative rebleeding rates after 6, 12, 24, and 36 months were 12.4%, 14.3%, 28.7%, and 35.9%, respectively. Substantial rebleeding events were observed with similar frequency both after negative CE without subsequent treatment (26.7%) and after positive CE without specific treatment (21.2%) (P = 0.496). CONCLUSIONS Considerable rebleeding episodes were observed after negative CE result for OGIB. Further complementary diagnostic work-ups and close follow-up are needed to be considered for patients with OGIB and negative CE results.
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Affiliation(s)
- Ji-Beom Kim
- Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea
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Effect of comorbidity on mortality in patients with peptic ulcer bleeding: systematic review and meta-analysis. Am J Gastroenterol 2013; 108:331-45; quiz 346. [PMID: 23381016 DOI: 10.1038/ajg.2012.451] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVES By systematic review and meta-analysis, we sought to assess the impact of comorbidity on short-term mortality in patients with peptic ulcer bleeding (PUB). METHODS We conducted systematic searches in PubMed and Embase (January 1989-January 2010). Relative risks (RRs) were pooled across selected studies and an analysis of diagnostic test accuracy was performed to validate the results further. RESULTS Of 1,572 identified studies, 16 were eligible for inclusion. Only three had a low risk of bias and the overall quality of evidence was low. The risk of death (30-day or in-hospital mortality) was significantly greater in PUB patients with comorbidity than in those without (RR: 4.44; 95% confidence interval (CI): 2.45-8.04). The pooled sensitivity for comorbidity predicting death in patients with PUB was 0.86 (95% CI: 0.66-0.95) and the pooled specificity was 0.53 (95% CI: 0.40-0.65). PUB patients with three or more comorbidities had a greater risk of dying than those with one or two (RR: 3.46; 95% CI: 1.34-8.89). All individual comorbidities that we assessed significantly increased the risk of death associated with PUB. However, RRs were higher for hepatic, renal, and malignant disease (range: 4.04-6.33; no significant heterogeneity) than for cardiovascular and respiratory disease and diabetes (2.39, 2.45, and 1.63, respectively; no significant heterogeneity). CONCLUSIONS Underlying comorbidity is consistently associated with increased mortality in patients with PUB. The number and type of comorbidities in patients with PUB should be carefully evaluated and factored into initial management strategies.
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Møller MH, Vester-Andersen M, Thomsen RW. Long-term mortality following peptic ulcer perforation in the PULP trial. A nationwide follow-up study. Scand J Gastroenterol 2013; 48:168-75. [PMID: 23215900 DOI: 10.3109/00365521.2012.746393] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE Morbidity and mortality following perforated peptic ulcer (PPU) remain substantial. In the recently published PULP trial, 30-day mortality in patients surgically treated for PPU decreased from 27% to 17% following the implementation of a perioperative care protocol based on The Surviving Sepsis Guidelines. The objective of the present study was to evaluate long-term mortality in the PULP trial intervention and control cohort. DESIGN nationwide follow-up study of a multicenter, non-randomized, clinical trial with external controls. SETTING Danish patients surgically treated for PPU between 1 January 2008 and 31 December 2009. PATIENTS 117 patients in the intervention group and 512 in the control group. INTERVENTION a perioperative care protocol based on The Surviving Sepsis Guidelines. OUTCOME MEASURES 60-day, 90-day, 180-day, 1-year, and 2-year mortality rates. STATISTICAL ANALYSIS survival statistics. RESULTS Baseline characteristics, clinical, and perioperative data were in general, similar in the intervention and control group. Sixty days postoperatively, the originally observed difference in 30-day mortality had diminished (25% vs. 30%, p = 0.268). After 180 days, the mortality difference was reduced additionally (31% vs. 33%, p = 0.645), and one year postoperatively, a mortality difference was no longer present (36% in both groups, p = 0.993). Two years postoperatively, the mortality rate in the intervention group was 44%, as compared to 40% in the control group (p = 0.472). CONCLUSIONS The survival benefit associated with a perioperative care protocol in patients treated for PPU decreases progressively after 30 days and is no longer present after one year. REGISTRATION NUMBER NCT00624169 ( http://www.clinicaltrials.gov ).
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Affiliation(s)
- Morten Hylander Møller
- Department of Anaesthesiology and Intensive Care Medicine, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark.
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Møller MH, Larsson HJ, Rosenstock S, Jørgensen H, Johnsen SP, Madsen AH, Adamsen S, Jensen AG, Zimmermann-Nielsen E, Thomsen RW. Quality-of-care initiative in patients treated surgically for perforated peptic ulcer. Br J Surg 2013; 100:543-52. [PMID: 23288621 DOI: 10.1002/bjs.9028] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/01/2012] [Indexed: 01/03/2023]
Abstract
BACKGROUND Mortality and morbidity are considerable after treatment for perforated peptic ulcer (PPU). Since 2003, a Danish nationwide quality-of-care (QOC) improvement initiative has focused on reducing preoperative delay, and improving perioperative monitoring and care for patients with PPU. The present study reports the results of this initiative. METHODS This was a nationwide cohort study based on prospectively collected data, involving all hospitals caring for patients with PPU in Denmark. Details of patients treated surgically for PPU between September 2004 and August 2011 were reported to the Danish Clinical Register of Emergency Surgery. Changes in baseline patient characteristics and in seven QOC indicators are presented, including relative risks (RRs) for achievement of the indicators. RESULTS The study included 2989 patients. An increasing number fulfilled the following four QOC indicators in 2010-2011 compared with the first 2 years of monitoring: preoperative delay no more than 6 h (59·0 versus 54·0 per cent; P = 0·030), daily monitoring of bodyweight (48·0 versus 29·0 per cent; P < 0·001), daily monitoring of fluid balance (79·0 versus 74·0 per cent; P = 0·010) and daily monitoring of vital signs (80·0 versus 68·0 per cent; P < 0·001). A lower proportion of patients had discontinuation of routine prophylactic antibiotics (82·0 versus 90·0 per cent; P < 0·001). Adjusted 30-day mortality decreased non-significantly from 2005-2006 to 2010-2011 (adjusted RR 0·87, 95 per cent confidence interval 0·76 to 1·00), whereas the rate of reoperative surgery remained unchanged (adjusted RR 0·98, 0·78 to 1·23). CONCLUSION This nationwide quality improvement initiative was associated with reduced preoperative delay and improved perioperative monitoring in patients with PPU. A non-significant improvement was seen in 30-day mortality.
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Affiliation(s)
- M H Møller
- Department of Anaesthesiology and Intensive Care Medicine, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark.
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Erejuwa OO, Sulaiman SA, Wahab MSA. Honey--a novel antidiabetic agent. Int J Biol Sci 2012; 8:913-34. [PMID: 22811614 PMCID: PMC3399220 DOI: 10.7150/ijbs.3697] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2011] [Accepted: 01/24/2012] [Indexed: 12/26/2022] Open
Abstract
Diabetes mellitus remains a burden worldwide in spite of the availability of numerous antidiabetic drugs. Honey is a natural substance produced by bees from nectar. Several evidence-based health benefits have been ascribed to honey in the recent years. In this review article, we highlight findings which demonstrate the beneficial or potential effects of honey in the gastrointestinal tract (GIT), on the gut microbiota, in the liver, in the pancreas and how these effects could improve glycemic control and metabolic derangements. In healthy subjects or patients with impaired glucose tolerance or diabetes mellitus, various studies revealed that honey reduced blood glucose or was more tolerable than most common sugars or sweeteners. Pre-clinical studies provided more convincing evidence in support of honey as a potential antidiabetic agent than clinical studies did. The not-too-impressive clinical data could mainly be attributed to poor study designs or due to the fact that the clinical studies were preliminary. Based on the key constituents of honey, the possible mechanisms of action of antidiabetic effect of honey are proposed. The paper also highlights the potential impacts and future perspectives on the use of honey as an antidiabetic agent. It makes recommendations for further clinical studies on the potential antidiabetic effect of honey. This review provides insight on the potential use of honey, especially as a complementary agent, in the management of diabetes mellitus. Hence, it is very important to have well-designed, randomized controlled clinical trials that investigate the reproducibility (or otherwise) of these experimental data in diabetic human subjects.
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Affiliation(s)
- Omotayo O Erejuwa
- Department of Pharmacology, School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia.
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Murata A, Matsuda S, Kuwabara K, Ichimiya Y, Fujino Y, Kubo T. The influence of diabetes mellitus on short-term outcomes of patients with bleeding peptic ulcers. Yonsei Med J 2012; 53:701-7. [PMID: 22665334 PMCID: PMC3381484 DOI: 10.3349/ymj.2012.53.4.701] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
PURPOSE Little information is available on the influence of diabetes mellitus on the short-term clinical outcomes of patients with bleeding peptic ulcers. The aim of this study is to investigate whether diabetes mellitus influences the short-term clinical outcomes of patients with bleeding peptic ulcers using a Japanese national administrative database. MATERIALS AND METHODS A total of 4863 patients treated by endoscopic hemostasis on admission for bleeding peptic ulcers were referred to 586 participating hospitals in Japan. We collected their data to compare the risk-adjusted length of stay (LOS) and in-hospital mortality of patients with and without diabetes mellitus within 30 days. Patients were divided into two groups: patients with diabetes mellitus (n=434) and patients without diabetes mellitus (n=4429). RESULTS Mean LOS in patients with diabetes mellitus was significantly longer than those without diabetes mellitus (15.8 days vs. 12.5 days, p<0.001). Also, higher in-hospital mortality within 30 days was observed in patients with diabetes mellitus compared with those without diabetes mellitus (2.7% vs. 1.1%, p=0.004). Multiple linear regression analysis revealed that diabetes mellitus was significantly associated with an increase in risk-adjusted LOS. The standardized coefficient was 0.036 days (p=0.01). Furthermore, the analysis revealed that diabetes mellitus significantly increased the risk of in-hospital mortality within 30 days (odds ratio=2.285, 95% CI=1.161-4.497, p=0.017). CONCLUSION This study demonstrated that presence of diabetes mellitus significantly influences the short-term clinical outcomes of patients with bleeding peptic ulcers.
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Affiliation(s)
- Atsuhiko Murata
- Department of Preventive Medicine and Community Health, School of Medicine, University of Occupational and Environmental Health, 1-1 Iseigaoka, Yahatanishi-ku, Kitakyushu 807-8555, Japan.
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MØLLER MH, ENGEBJERG MC, ADAMSEN S, BENDIX J, THOMSEN RW. The Peptic Ulcer Perforation (PULP) score: a predictor of mortality following peptic ulcer perforation. A cohort study. Acta Anaesthesiol Scand 2012; 56:655-62. [PMID: 22191386 DOI: 10.1111/j.1399-6576.2011.02609.x] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/06/2011] [Indexed: 12/27/2022]
Abstract
BACKGROUND Accurate and early identification of high-risk surgical patients with perforated peptic ulcer (PPU) is important for triage and risk stratification. The objective of the present study was to develop a new and improved clinical rule to predict mortality in patients following surgical treatment for PPU. METHODS DESIGN nationwide cohort study based on prospectively collected data. SETTING thirty-five hospitals in Denmark. PATIENTS a total of 2668 patients surgically treated for gastric or duodenal PPU between 1 February 2003 and 31 August 2009. OUTCOME MEASURE 30-day mortality. RESULTS We derived a new clinical prediction rule for 30-day mortality and evaluated and compared its prognostic performance with the American Society of Anaesthesiologists (ASA) and Boey scores. A total of 708 patients (27%) died within 30 days of surgery. The Peptic Ulcer Perforation (PULP) score - comprised eight variables with an adjusted odds ratio of more than 1.28: 1) age > 65 years, 2) active malignant disease or AIDS, 3) liver cirrhosis, 4) steroid use, 5) time from perforation to admission > 24 h, 6) pre-operative shock, 7) serum creatinine > 130 μM, and 8) the four levels of the ASA score (from 2 to 5). The score predicted mortality well (area under receiver operating characteristics curve (AUC) 0.83). It performed considerably better than the Boey score (AUC 0.70) and better than the ASA score alone (AUC 0.78). CONCLUSION The PULP score accurately predicts 30-day mortality in patients operated for PPU and can assist in risk stratification and triage.
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Affiliation(s)
- M. H. MØLLER
- Department of Anaesthesiology and Intensive Care Medicine; Copenhagen University Hospital Bispebjerg; Copenhagen; Denmark
| | - M. C. ENGEBJERG
- Department of Clinical Epidemiology; Institute of Clinical Medicine; Aarhus University Hospital; Aarhus; Denmark
| | - S. ADAMSEN
- Department of Gastrointestinal Surgery; Copenhagen University Hospital Herlev; Herlev; Denmark
| | - J. BENDIX
- Department of Gastrointestinal Surgery; Aarhus University Hospital; Aarhus; Denmark
| | - R. W. THOMSEN
- Department of Clinical Epidemiology; Institute of Clinical Medicine; Aarhus University Hospital; Aarhus; Denmark
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Tseng PH, Lee YC, Chiu HM, Chen CC, Liao WC, Tu CH, Yang WS, Wu MS. Association of diabetes and HbA1c levels with gastrointestinal manifestations. Diabetes Care 2012; 35:1053-60. [PMID: 22410812 PMCID: PMC3329853 DOI: 10.2337/dc11-1596] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE To determine the prevalence of gastrointestinal (GI) manifestations associated with diabetes mellitus (DM) in a Taiwanese population undergoing bidirectional endoscopies. RESEARCH DESIGN AND METHODS Subjects voluntarily undergoing upper endoscopy/colonoscopy as part of a medical examination at the National Taiwan University Hospital were recruited during 2009. Diagnosis of DM included past history of DM, fasting plasma glucose ≥ 126 mg/dL, or glycated hemoglobin (HbA(1c)) ≥ 6.5%. Comparisons were made between diabetic and nondiabetic subjects, subjects with lower and higher HbA(1c) levels, and diabetic subjects with and without complications, respectively, for their GI symptoms, noninvasive GI testing results, and endoscopic findings. RESULTS Among 7,770 study subjects, 722 (9.3%) were diagnosed with DM. The overall prevalence of GI symptoms was lower in DM subjects (30.3 vs. 35.4%, P = 0.006). In contrast, the prevalence of erosive esophagitis (34.3 vs. 28.6%, P = 0.002), Barrett's esophagus (0.6 vs. 0.1%, P = 0.001), peptic ulcer disease (14.8 vs. 8.5%, P < 0.001), gastric neoplasms (1.8 vs. 0.7%, P = 0.003), and colonic neoplasms (26.6 vs. 16.5%, P < 0.001) was higher in diabetic subjects. Diagnostic accuracy of immunochemical fecal occult blood test for colonic neoplasms was significantly decreased in DM (70.7 vs. 81.7%, P < 0.001). Higher HbA(1c) levels were associated with a decrease of GI symptoms and an increase of endoscopic abnormalities. Diabetic subjects with complications had a higher prevalence of colonic neoplasms (39.2 vs. 24.5%, P = 0.002) than those without. CONCLUSIONS DM and higher levels of HbA(1c) were associated with lower prevalence of GI symptoms but higher prevalence of endoscopic abnormalities.
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Affiliation(s)
- Ping-Huei Tseng
- Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
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Tsoi KKF, Chiu PWY, Chan FKL, Ching JYL, Lau JYW, Sung JJY. The risk of peptic ulcer bleeding mortality in relation to hospital admission on holidays: a cohort study on 8,222 cases of peptic ulcer bleeding. Am J Gastroenterol 2012; 107:405-10. [PMID: 22108453 DOI: 10.1038/ajg.2011.409] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Urgent endoscopic intervention is important in the management of patients with peptic ulcer bleeding (PUB). Hospital admission on Sundays or on public holidays may be associated with an increased mortality. This study sets to investigate whether mortality among patients with PUB differs between holiday and weekday admissions, and also to investigate the association between mortality and the waiting time for endoscopy. METHODS Patients with PUB admitted to the Prince of Wales Hospital from 1993 to 2005 were prospectively recruited in the data set. Mortality and cause of death were documented. Predicting variables included patient characteristics, waiting time for endoscopy, and holiday or weekday admissions. Bivariate analyses and multivariate logistic regression models were used to evaluate risk factors on 30-day mortality after endoscopy. RESULTS A total of 8,222 patients with PUB were enrolled among which 1,573 (19.1%) were admitted on holidays. A total of 334 (4.1%) patients died within 30 days after hospital admission. There was no significant difference in mortality rate between holiday and weekday admissions (4.1 vs. 4.0%, P=0.876). Using logistic regression adjusted for age, hemodynamic shock, ulcer history, and severe comorbid illness, the waiting time for endoscopy was correlated with the risk of 30-day mortality (odds ratio (OR), 95% confidence interval (95% CI)=1.10, 1.06-1.14). Holiday admission has not increased the mortality risk (OR, 95% CI=1.07, 0.80-1.43). CONCLUSIONS When therapeutic endoscopy can be offered within 1 day after admission for PUB, holiday admission will not adversely affect bleeding mortality.
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Affiliation(s)
- Kelvin K F Tsoi
- Institute of Digestive Disease, the Chinese University of Hong Kong, Shatin, NT, Hong Kong
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van Rensburg CJ, Cheer S. Pantoprazole for the treatment of peptic ulcer bleeding and prevention of rebleeding. CLINICAL MEDICINE INSIGHTS. GASTROENTEROLOGY 2012; 5:51-60. [PMID: 24833934 PMCID: PMC3987766 DOI: 10.4137/cgast.s9893] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Adding proton pump inhibitors (PPIs) to endoscopic therapy has become the mainstay of treatment for peptic ulcer bleeding, with current consensus guidelines recommending high-dose intravenous (IV) PPI therapy (IV bolus followed by continuous therapy). However, whether or not high-dose PPI therapy is more effective than low-dose PPI therapy is still debated. Furthermore, maintaining pH ≥ 4 appears to prevent mucosal bleeding in patients with acute stress ulcers; thus, stress ulcer prophylaxis with acid-suppressing therapy has been increasingly recommended in intensive care units (ICUs). This review evaluates the evidence for the efficacy of IV pantoprazole, a PPI, in preventing ulcer rebleeding after endoscopic hemostasis, and in controlling gastric pH and protecting against upper gastrointestinal (GI) bleeding in high-risk ICU patients. The review concludes that IV pantoprazole provides an effective option in the treatment of upper GI bleeding, the prevention of rebleeding, and for the prophylaxis of acute bleeding stress ulcers.
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Affiliation(s)
| | - Susan Cheer
- Director, Freelance Writing Works: a division of Creative Ink Ltd, Queenstown 9348, New Zealand
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Møller MH, Adamsen S, Thomsen RW, Møller AM. Multicentre trial of a perioperative protocol to reduce mortality in patients with peptic ulcer perforation. Br J Surg 2011; 98:802-10. [PMID: 21442610 DOI: 10.1002/bjs.7429] [Citation(s) in RCA: 96] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/16/2010] [Indexed: 01/01/2023]
Abstract
BACKGROUND Morbidity and mortality rates in patients with perforated peptic ulcer (PPU) remain substantial. The aim of the present study was to evaluate the effect of a multimodal and multidisciplinary perioperative care protocol on mortality in patients with PPU. METHODS This was an externally controlled multicentre trial set in seven gastrointestinal departments in Denmark. Consecutive patients who underwent surgery for gastric or duodenal PPU between 1 January 2008 and 31 December 2009 were treated according to a multimodal and multidisciplinary evidence-based perioperative care protocol. The 30-day mortality rate in this group was compared with rates in historical and concurrent national controls. RESULTS The 30-day mortality rate following PPU was 17·1 per cent in the intervention group, compared with 27·0 per cent in the three control groups (P = 0·005). This corresponded to a relative risk of 0·63 (95 per cent confidence interval 0·41 to 0·97), a relative risk reduction of 37 (5 to 58) per cent and a number needed to treat of 10 (6 to 38). CONCLUSION The 30-day mortality rate in patients with PPU was reduced by more than one-third after the implementation of a multimodal and multidisciplinary perioperative care protocol, compared with conventional treatment. REGISTRATION NUMBER NCT00624169 (http://www.clinicaltrials.gov).
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Affiliation(s)
- M H Møller
- Department of Anaesthesiology and Intensive Care Medicine, Copenhagen University Hospital Herlev, Herlev, Denmark.
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Safety and tolerability of high-dose intravenous esomeprazole for prevention of peptic ulcer rebleeding. Adv Ther 2011; 28:150-9. [PMID: 21181319 DOI: 10.1007/s12325-010-0095-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2010] [Indexed: 01/10/2023]
Abstract
INTRODUCTION Efficacy of a continuous high-dose intravenous infusion of esomeprazole, followed by an oral regimen after successful endoscopic therapy for peptic ulcer bleeding (PUB) was established in the PUB study (ClinicalTrials. gov identifier: NCT00251979). Mortality rates and detailed safety and tolerability results from this study are reported here. METHODS This was a double-blind, randomized study in patients ≥18 years with overt signs of upper gastrointestinal bleeding, following endoscopic diagnosis of a single gastric or duodenal ulcer (≥5 mm) with stigmata indicating current/ recent bleeding (Forrest class Ia, Ib, IIa, or IIb). Postendoscopic hemostasis, patients received intravenous esomeprazole (80 mg/30 minutes, then 8 mg/hour for 71.5 hours) or placebo. Postinfusion, all patients received open-label oral esomeprazole 40 mg once daily for 27 days. Mortality rates were analyzed using Fisher's exact test; other safety variables were analyzed descriptively. RESULTS A total of 767 patients were randomized; 764 comprised the safety analysis set (375 patients received esomeprazole, 389 placebo). Baseline characteristics were similar across the two treatment groups. Three deaths from the esomeprazole treatment group and eight from the placebo group occurred during the trial (0.8% versus 2.1%; P=0.22). From these 11 all-cause deaths, one (esomeprazole group; rebleeding from duodenal ulcer) occurred during the 72-hour intravenous treatment phase. Adverse event (AE) frequency was similar for the two groups over the intravenous treatment phase (esomeprazole, 39.2%; placebo, 41.9%), with gastrointestinal disorders being most commonly reported (12.3% and 19.8%, respectively). Serious AEs were mostly related to bleeding events. Infusion-site reactions (mild, transient) were reported in 4.3% of esomeprazole-treated patients versus 0.5% of placebo patients. These did not lead to treatment discontinuation. CONCLUSION Esomeprazole, given as a continuous high-dose intravenous infusion followed by an oral regimen after successful endoscopic therapy for PUB, was well tolerated, with no apparent safety concerns from either the high-dose intravenous treatment or oral phases.
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Møller MH, Adamsen S, Thomsen RW, Møller AM. Preoperative prognostic factors for mortality in peptic ulcer perforation: a systematic review. Scand J Gastroenterol 2010; 45:785-805. [PMID: 20384526 DOI: 10.3109/00365521003783320] [Citation(s) in RCA: 62] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE Mortality and morbidity following perforated peptic ulcer (PPU) is substantial and probably related to the development of sepsis. During the last three decades a large number of preoperative prognostic factors in patients with PPU have been examined. The aim of this systematic review was to summarize available evidence on these prognostic factors. MATERIAL AND METHODS MEDLINE (January 1966 to June 2009), EMBASE (January 1980 to June 2009), and the Cochrane Library (Issue 3, 2009) were screened for studies reporting preoperative prognostic factors for mortality in patients with PPU. The methodological quality of the included studies was assessed. Summary relative risks with 95% confidence intervals for the identified prognostic factors were calculated and presented as Forest plots. RESULTS Fifty prognostic studies with 37 prognostic factors comprising a total of 29,782 patients were included in the review. The overall methodological quality was acceptable, yet only two-thirds of the studies provided confounder adjusted estimates. The studies provided strong evidence for an association of older age, comorbidity, and use of NSAIDs or steroids with mortality. Shock upon admission, preoperative metabolic acidosis, tachycardia, acute renal failure, low serum albumin level, high American Society of Anaesthesiologists score, and preoperative delay >24 h were associated with poor prognosis. CONCLUSIONS In patients with PPU, a number of negative prognostic factors can be identified prior to surgery, and many of these seem to be related to presence of the sepsis syndrome.
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Affiliation(s)
- Morten Hylander Møller
- Department of Anaesthesiology and Intensive Care Medicine, Copenhagen University Hospital Herlev, Denmark.
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Preadmission use of systemic glucocorticoids and 30-day mortality following bleeding peptic ulcer: a population-based cohort study. Am J Ther 2010; 17:23-9. [PMID: 19531935 DOI: 10.1097/mjt.0b013e318197c57c] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Systemic glucocorticoid use is associated with an increased risk for peptic ulcer bleeding (PUB); however, little is known about whether glucocorticoid use is associated with PUB outcome. We conducted a population-based cohort study to examine the association between preadmission use of systemic glucocorticoids and 30-day mortality following PUB. We identified all patients (n = 7,486) hospitalized with a first-time diagnosis of PUB in Western Denmark between 1991 and 2004. Data on PUB; systemic glucocorticoid use (n = 574; 7.7%), including cumulative dose; use of other ulcer-related drugs; previous uncomplicated ulcer; comorbidities; and complete follow-up for mortality were obtained from population-based medical databases. We computed 30-day mortality and mortality rate ratios (MRRs) comparing glucocorticoid users and nonusers, controlling for potential confounding factors. Thirty-day mortality was 14.0% among users of systemic glucocorticoids and no other ulcer-related drugs and 8.7% among nonusers of glucocorticoids, corresponding to an adjusted MRR of 1.30 (95% confidence interval [CI], 0.81-2.08). Among users of systemic glucocorticoids in combination with other ulcer-related drugs, 30-day mortality was 18.9%, corresponding to an adjusted MRR of 1.54 (95% CI, 1.20-1.99). Among both short-term and long-term users, high-dose glucocorticoid use was associated with a greater increase in mortality than low-dose use. Former use of systemic glucocorticoids was not associated with increased mortality. Thus, preadmission use of systemic glucocorticoids was associated with increased 30-day mortality following PUB. Increased mortality was most pronounced when glucocorticoids were used in high doses or were combined with other ulcer-related drugs.
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Gasse C, Christensen S, Riis A, Mortensen PB, Adamsen S, Thomsen RW. Preadmission use of SSRIs alone or in combination with NSAIDs and 30-day mortality after peptic ulcer bleeding. Scand J Gastroenterol 2010; 44:1288-95. [PMID: 19891579 DOI: 10.3109/00365520903177711] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE. Use of selective serotonin reuptake inhibitors (SSRIs) increases the risk of upper gastrointestinal bleeding and this risk is amplified by concomitant use of non-steroidal anti-inflammatory drugs (NSAIDs). The aim of the study was to examine the impact of SSRI use alone or in combination with NSAIDs on 30-day mortality after peptic ulcer bleeding (PUB). MATERIAL AND METHODS. A population-based cohort study of patients with a first hospitalization with PUB in three Danish counties was carried out between 1991 and 2005 using medical databases. We calculated 30-day mortality rate ratios (MRRs) associated with the use of SSRIs, alone or in combination with NSAIDs, adjusted for important covariates. RESULTS. Of 7415 patients admitted with PUB, 5.9% used SSRIs only, and 3.8% used SSRIs in combination with NSAIDs, with a 30-day mortality of 11.8% and 11.3%, respectively. Compared with patients who used neither SSRIs nor NSAIDs, the adjusted 30-day MRR was 1.02 (95% CI: 0.76-1.36) for current users of SSRIs and 0.89 (0.62-1.28) for the combined use of SSRIs with NSAIDs. There was a 2.11-fold (95% CI 1.35-3.30) increased risk of death associated with SSRI use starting within 60 days of admission; for those younger than 80 years, the adjusted MRR was 1.54 (0.72-3.29), and 2.57 (1.47-4.49) for those older than 80 years. CONCLUSIONS. Use of SSRIs, alone or in combination with NSAIDs, was not associated with increased 30-day mortality following PUB. However, increased mortality was found in patients who started SSRI therapy, particularly among those older than 80 years. We can only speculate on whether this finding is due to pharmacological action or confounding factors.
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Affiliation(s)
- Christiane Gasse
- Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark.
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Kim JH, Moon JS, Jee SR, Shin WG, Park SH. [Guidelines of treatment for peptic ulcer disease in special conditions]. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2010; 54:318-27. [PMID: 19934613 DOI: 10.4166/kjg.2009.54.5.318] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The pathogenesis, incidence, complication rates, response to acid suppression and Helicobacter pylori (H. pylori) eradication therapy in peptic ulcer associated with chronic disease such as liver cirrhosis, chronic renal failure, diabetes mellitus, and critically ill conditions are different from those with general population, so that the management strategies also should be differentiated. The eradication of H. pylori are not so effective for preventing recurrence of peptic ulcer in liver cirrhosis patients as shown in general population, and conservative managements such as preventing deterioration of hepatic function and decrease in portal pressure are mandatory to reduce the risk of ulcer recurrence. The standard triple therapy for H. pylori eradication are as effective in chronic renal failure patients as in normal population, but the frequency of side effects of amoxicillin is higher in the patients not receiving dialysis therapy. Delay in eradication therapy until beginning of dialysis therapy or modification of eradication regimen should be considered in such cases. High prevalence of asymptomatic peptic ulcers and increased mortality in complicated peptic ulcer disease warrant regular endoscopic surveillance in diabetic patients, especially with angiopathy. The prolongation of duration of eradication therapy also should be considered in diabetic patients with angiopathic complication because of lower eradication rate with standard triple regimens as compared to normal population. Prophylactic acid suppressive therapy is highly recommended in critically ill patients with multiple risk factors. Herein, we propose evidence-based treatment guidelines for the management of peptic ulcer disease in special conditions based on literature review and experts opinion.
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Affiliation(s)
- Ji Hyun Kim
- Department of Internal Medicine, Inje University College of Medicine, Seoul, Korea
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Causes of mortality in patients with peptic ulcer bleeding: a prospective cohort study of 10,428 cases. Am J Gastroenterol 2010; 105:84-9. [PMID: 19755976 DOI: 10.1038/ajg.2009.507] [Citation(s) in RCA: 198] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVES Despite advances in endoscopic and pharmacological treatment for peptic ulcer bleeding (PUB), mortality remains at 5-10% worldwide. Our aim was to investigate the causes of death in a prospective cohort of PUB in a tertiary referral center. METHODS Between 1993 and 2005, all patients with upper gastrointestinal bleeding (UGIB) admitted to the Prince of Wales Hospital were prospectively registered. Demographic data, characteristics of ulcer, and pharmacological, endoscopic, and surgical therapy, were documented. Mortality cases were classified as (A) bleeding-related death (A1: uncontrolled bleeding, A2: within 48 h after endoscopy, A3: during surgery for uncontrolled bleeding, A4: surgical complications or within 1 month after surgery, and A5: endoscopic related mortality) or (B) non-bleeding-related death (B1: cardiac causes, B2: pulmonary causes, B3: cerebrovascular disease, B4: multiorgan failure, and B5: terminal malignancy). RESULTS In all, 18,508 cases of UGIB were enrolled; among them, 10,428 cases from 9,375 patients were confirmed to have PUB, and 577 (6.2%) patients died. There were significantly more patients who died of non-ulcer bleeding causes (79.7%) than bleeding causes (18.4%). The mean (s.d.) age of those who died of bleeding-related causes was higher (75.4 (12.6) years) than that of those who died of non-bleeding causes (71.7 (13.1) years) (P=0.010). Most bleeding-related deaths occurred when immediate control of bleeding failed (29.2%) or when patients died within 48 h after endoscopic therapy (25.5%). Among those who died of non-bleeding-related causes, multiorgan failure (23.9%), pulmonary conditions (23.5%), and terminal malignancy (33.7%) were most common. CONCLUSIONS The majority of PUB patients died of non-bleeding-related causes. Optimization of management should aim at reducing the risk of multiorgan failure and cardiopulmonary death instead of focusing merely on successful hemostasis.
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Garrow D, Delegge MH. Risk factors for gastrointestinal ulcer disease in the US population. Dig Dis Sci 2010; 55:66-72. [PMID: 19160043 DOI: 10.1007/s10620-008-0708-x] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2008] [Accepted: 12/30/2008] [Indexed: 12/24/2022]
Abstract
PURPOSE Gastrointestinal (GI) ulcers are frequently seen in patients with multiple chronic medical conditions. Few studies have described the overall prevalence, comorbidities, or risk factors associated with this diagnosis. We sought to determine among a national dataset if individuals with certain medical comorbidities are at increased risk for gastrointestinal ulcer disease, while controlling for relevant confounders. RESULTS The overall prevalence of GI ulcer is 8.4%. A significant increased risk of ulcer history is associated with older age (OR 1.67), African-Americans (OR 1.20) current (OR 1.99) and former (OR 1.55) tobacco use, former alcohol use (OR 1.29), obesity (OR 1.18), chronic obstructive pulmonary disease (OR 2.34), chronic renal insufficiency (OR 2.29), coronary heart disease (OR 1.46), and three or more doctor visits in a year (OR 1.49). CONCLUSIONS This large US population-based study reports on a number of demographic, behavioral, and chronic medical conditions associated with higher risk of gastrointestinal ulcer disease.
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Affiliation(s)
- Donald Garrow
- Department of Medicine, Division of Gastroenterology and Hepatology, Medical University of South Carolina, 25 Courtenay Drive, ART 7100A; MSC 290, Charleston, SC 29425-2900, USA.
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Møller MH, Shah K, Bendix J, Jensen AG, Zimmermann-Nielsen E, Adamsen S, Møller AM. Risk factors in patients surgically treated for peptic ulcer perforation. Scand J Gastroenterol 2009; 44:145-52, 2 p following 152. [PMID: 18785067 DOI: 10.1080/00365520802401261] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE The overall mortality for patients undergoing surgery for perforated peptic ulcer has increased despite improvements in perioperative monitoring and treatment. The objective of this study was to identify and describe perioperative risk factors in order to identify ways of optimizing the treatment and to improve the outcome of patients with perforated peptic ulcer. MATERIAL AND METHODS Three hundred and ninety-eight patients undergoing emergency surgery in four university hospitals in Denmark were included in the study. Information regarding the pre-, intra- and postoperative phases were recorded retrospectively from medical records. Data were analysed using multiple logistic regression analysis. The primary end-point was 30-day mortality. RESULTS The 30-day mortality rate was 27%. The following variables were independently associated with death within 30 days of surgery: ASA (American Society of Anaesthesiologists) class, age, shock upon admission, preoperative metabolic acidosis, elevated concentration of creatinine upon admission, subnormal concentration of albumin upon admission and insufficient postoperative nutrition. CONCLUSIONS Thus, preoperative metabolic acidosis, renal insufficiency upon admission and insufficient postoperative nutrition have been added to the list of independent risk factors for death within 30 days of surgery in patients with peptic ulcer perforation. Finding that shock upon admission, reduced albumin blood levels upon admission, renal insufficiency upon admission and preoperative metabolic acidosis are independently related to 30-day mortality could indicate that patients with peptic ulcer perforation are septic upon admission, and thus might benefit from a perioperative care protocol with early source control and early goal-directed therapy according to The Surviving Sepsis Campaign. This hypothesis should be addressed in future studies.
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Affiliation(s)
- Morten Hylander Møller
- Department of Anaesthesiology and Intensive Care Medicine, Copenhagen University Hospital, Herlev, Denmark.
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Schimke K, Chubb SAP, Davis WA, Phillips P, Davis TME. Antiplatelet therapy, Helicobacter pylori infection and complicated peptic ulcer disease in diabetes: the Fremantle Diabetes Study. Diabet Med 2009; 26:70-5. [PMID: 19125763 DOI: 10.1111/j.1464-5491.2008.02637.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
AIMS To assess whether, based on its relationship with complications of peptic ulcer disease (PUD), directed Helicobacter pylori serological screening is justified in diabetic patients prior to commencement of antiplatelet therapy. METHODS We analysed data from the longitudinal, community-based Fremantle Diabetes Study (FDS). The present substudy included (i) 1301 patients (91.2% of the total FDS sample; mean age 62.0 +/- 13.3 years, 49.5% male) with available sera from baseline assessment between 1993 and 1996, and (ii) a subset of 40 patients admitted to hospital for complicated PUD (bleeding and/or perforation) between baseline and end of June 2006. All hospital admissions for complicated PUD in the population of Western Australia were identified over the same period. Helicobacter pylori IgG antibodies were measured in all patients at baseline and in the subset at the FDS visit prior to hospital admission. RESULTS Helicobacter pylori seropositivity was present in 60.6% of FDS patients at baseline and was independently associated with increasing age and non-Anglo-Celt/non-Asian ethnicity. There were 2.9 (95% confidence interval 2.1, 3.9) first admissions for complicated PUD per 1000 patient-years, an incidence more than seven times that in the local general population. Independent baseline predictors of hospital admission were increasing age, serum urea, non-aspirin anticoagulant therapy, sulphonylurea therapy, peripheral arterial disease and diabetic retinopathy, but not aspirin use, H. pylori seropositivity or their interaction. CONCLUSIONS There are diabetes-specific risk factors for complicated PUD, including sulphonylurea use and vascular complications. Knowledge of H. pylori serological status does not predict complicated PUD in diabetes regardless of use of antiplatelet therapy.
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Affiliation(s)
- K Schimke
- University of Western Australia, School of Medicine and Pharmacology, Fremantle Hospital, Australia
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Sarath Chandra S, Siva Kumar S. Definitive or conservative surgery for perforated gastric ulcer? – An unresolved problem. Int J Surg 2009; 7:136-9. [DOI: 10.1016/j.ijsu.2008.12.037] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2008] [Accepted: 12/17/2008] [Indexed: 12/24/2022]
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Christiansen C, Christensen S, Riis A, Thomsen RW, Johnsen SP, Tonnesen E, Sorensen HT. Antipsychotic drugs and short-term mortality after peptic ulcer perforation: a population-based cohort study. Aliment Pharmacol Ther 2008; 28:895-902. [PMID: 18637098 DOI: 10.1111/j.1365-2036.2008.03803.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND Peptic ulcer perforation is a serious surgical emergency with a substantial short-term mortality, but the influence of antipsychotic drug use on the prognosis remains unknown. AIM To examine the association between antipsychotic drug use and 30-day mortality following peptic ulcer perforation. METHODS This cohort study comprised 2033 patients with a first-time hospitalization with peptic ulcer perforation, in Northern Denmark, between 1991 and 2004. Data on preadmission use of antipsychotics and other medications, psychiatric disease, other comorbidities and mortality were obtained through population-based medical databases. We used Cox regression analyses to compute adjusted mortality rate ratios (MRRs). RESULTS One hundred and sixteen (5.7%) patients with peptic ulcer perforation were current users of antipsychotic drugs at the time of hospital admission and 205 (10.1%) were former users. The overall 30-day mortality was 27%. Among current users of antipsychotics 30-day mortality was 39%. The adjusted 30-day MRR for current users of antipsychotic drugs compared with non-users was 1.7 (95% CI: 1.2-2.3). Former use was not a predictor of mortality. The increase in mortality was equal in users of conventional and atypical antipsychotics. CONCLUSION Use of antipsychotic drugs is associated with substantially increased mortality following peptic ulcer perforation.
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Affiliation(s)
- C Christiansen
- Department of Clinical Epidemiology, Aarhus University Hospital, University of Aarhus, Aarhus, Dennmark
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Christensen S, Thomsen RW, Tørring ML, Riis A, Nørgaard M, Sørensen HT. Impact of COPD on Outcome Among Patients With Complicated Peptic Ulcer. Chest 2008; 133:1360-1366. [DOI: 10.1378/chest.07-2543] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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