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Eeuwijk J, Ferreira G, Yarzabal JP, Robert-Du Ry van Beest Holle M. A Systematic Literature Review on Risk Factors for and Timing of Clostridioides difficile Infection in the United States. Infect Dis Ther 2024; 13:273-298. [PMID: 38349594 PMCID: PMC10904710 DOI: 10.1007/s40121-024-00919-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 01/10/2024] [Indexed: 02/25/2024] Open
Abstract
INTRODUCTION Clostridioides difficile infection (CDI) is a major public health threat. Up to 40% of patients with CDI experience recurrent CDI (rCDI), which is associated with increased morbidity. This study aimed to define an at-risk population by obtaining a detailed understanding of the different factors leading to CDI, rCDI, and CDI-related morbidity and of time to CDI. METHODS We conducted a systematic literature review (SLR) of MEDLINE (using PubMed) and EMBASE for relevant articles published between January 1, 2016, and November 11, 2022, covering the US population. RESULTS Of the 1324 articles identified, 151 met prespecified inclusion criteria. Advanced patient age was a likely risk factor for primary CDI within a general population, with significant risk estimates identified in nine of 10 studies. Older age was less important in specific populations with comorbidities usually diagnosed at earlier age, such as bowel disease and cancer. In terms of comorbidities, the established factors of infection, kidney disease, liver disease, cardiovascular disease, and bowel disease along with several new factors (including anemia, fluid and electrolyte disorders, and coagulation disorders) were likely risk factors for primary CDI. Data on diabetes, cancer, and obesity were mixed. Other primary CDI risk factors were antibiotics, proton pump inhibitors, female sex, prior hospitalization, and the length of stay in hospital. Similar factors were identified for rCDI, but evidence was limited. Older age was a likely risk factor for mortality. Timing of primary CDI varied depending on the population: 2-3 weeks in patients receiving stem cell transplants, within 3 weeks for patients undergoing surgery, and generally more than 3 weeks following solid organ transplant. CONCLUSION This SLR uses recent evidence to define the most important factors associated with CDI, confirming those that are well established and highlighting new ones that could help to identify patient populations at high risk.
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Affiliation(s)
- Jennifer Eeuwijk
- Pallas Health Research and Consultancy, a P95 Company, Rotterdam, Netherlands
| | | | - Juan Pablo Yarzabal
- GSK, Wavre, Belgium.
- GSK, B43, Rue de l'Institut, 89, 1330, Rixensart, Belgium.
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Voyvodic LC, Rodriguez AN, Gordon AM, Golub IJ, Miller C, Kang KK. Clostridium difficile colitis following geriatric hip fracture surgery: incidence, trends, and risk factors from 45,910 patients. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2023; 33:3043-3050. [PMID: 37000240 DOI: 10.1007/s00590-023-03523-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 03/09/2023] [Indexed: 04/01/2023]
Abstract
PURPOSE Clostridium difficile colitis is a serious complication in elderly patients undergoing surgery. The objectives of this study were: (1) to use a nationwide sample of patients to report the incidence and timing of C. difficile colitis in geriatric patients who underwent surgery for hip fractures, (2) to identify preoperative factors associated with developing C. difficile colitis and mortality. METHODS This was a retrospective evaluation of the 2016-2019 ACS Targeted Hip Fracture database merged with the ACS-NSQIP database. Patients undergoing surgery for hip fracture were included. Outcomes studied were incidence, preoperative, and postoperative risk factors for occurrence of C. difficile infection and mortality. Chi-squared tests were used to compare demographics between the patients infected (study) and not infected (control). Logistic regression models were utilized to compute the odds ratios (OR) testing for the association of independent factors on developing C. difficile infection postoperatively and mortality. A statistical threshold was set at p < 0.008. RESULTS The incidence of C. difficile infection within 30 days of hip fracture surgery was 0.81%. Fifty percent of infections were diagnosed within 9 days postoperatively. Preoperative and hospital-associated factors associated with development of C. difficile infection were ≥ 2 days until operation (OR 1.88 [95% CI 1.39-2.55], p < 0.001) and dependent functional status (OR 1.43 [95% CI 1.14-1.79], p = 0.002). After adjusting for multiple comorbidities, increased age, male sex, COPD, CHF, dependent functional status, and C. difficile infection were associated with increased mortality within 30 days of surgery (all p < 0.001). CONCLUSION Clostridium difficile colitis is a serious infection after hip fracture surgery in geriatric patients with an incidence of about 1%. Patients at increased risk should be targeted with preventative measures to prevent the morbidity from this complication.
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Affiliation(s)
- Lucas C Voyvodic
- Department of Orthopaedic Surgery, Maimonides Medical Center, 927 49th Street, Brooklyn, NY, 11219, USA.
| | - Ariel N Rodriguez
- Department of Orthopaedic Surgery, Maimonides Medical Center, 927 49th Street, Brooklyn, NY, 11219, USA
| | - Adam M Gordon
- Department of Orthopaedic Surgery, Maimonides Medical Center, 927 49th Street, Brooklyn, NY, 11219, USA
| | - Ivan J Golub
- Department of Orthopaedic Surgery, Maimonides Medical Center, 927 49th Street, Brooklyn, NY, 11219, USA
| | - Chaim Miller
- Department of Orthopaedic Surgery, Maimonides Medical Center, 927 49th Street, Brooklyn, NY, 11219, USA
| | - Kevin K Kang
- Department of Orthopaedic Surgery, Maimonides Medical Center, 927 49th Street, Brooklyn, NY, 11219, USA
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Outcomes of clostridioides difficile infection on inflammatory bowel disease patients undergoing colonic resection: A propensity score weighted NSQIP analysis. Am J Surg 2023; 225:553-557. [PMID: 36376114 DOI: 10.1016/j.amjsurg.2022.10.061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 10/16/2022] [Accepted: 10/28/2022] [Indexed: 11/05/2022]
Abstract
BACKGROUND Inflammatory bowel disease (IBD) patients are at risk for Clostridioides difficile infection (CDI). The majority of published outcomes data feature medically treated patients. We aimed to analyze outcomes in a large cohort of surgical IBD patients diagnosed with CDI. METHODS All patients with IBD in the ACS NSQIP Colectomy and Proctectomy (2015-2019) modules were identified. The IBD-CDI and IBD cohorts were propensity score weighted on demographic and surgical factors and compared. RESULTS In the entire unmatched cohort (n = 12,782), 119/0.93% patients were diagnosed with CDI (74.2% Crohn's/25.7% UC/Indeterminate colitis) within 30-days of surgery. After propensity score weighting, IBD-CDI was associated with increased risk of readmission (OR 4.55 [3.09-6.71], p < 0.001), reoperation (3.17 [1.81-5.52], p < 0.001) and any complication (2.16 [1.47-3.17], p < 0.001). Any SSI (2.58 [1.67-3.98]), organ space SSI (2.49 [1.51-4.11], both p < 0.001), prolonged ventilation (4.03 [1.39-11.69],p = 0.01), acute renal failure (15.06 [4.26-53.26],p < 0.001), stroke (12.36 [1.26-121.06],p = 0.03), sepsis (2.4 [1.39-4.15],p = 0.002) and septic shock (3.29 [1.36-7.96],p = 0.008) were also higher in the IBD-CDI cohort. Mean length of stay was increased by 39% in CDI patients. CONCLUSION Post colonic resection, IBD-CDI patients have worse outcomes than IBD patients without CDI. These patients represent a particularly vulnerable cohort who require close monitoring for the development of postoperative complications.
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Devlin CA, Smeltzer SC, Yost J. Patient Smoking Status and Postoperative Outcomes: An Integrative Literature Review of Studies Using the ACS NSQIP Data Set. AORN J 2023; 117:109-120. [PMID: 36705450 DOI: 10.1002/aorn.13864] [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: 09/19/2021] [Revised: 05/07/2022] [Accepted: 06/27/2022] [Indexed: 01/28/2023]
Abstract
Tobacco use is associated with poor surgical outcomes and is the leading cause of preventable morbidity and mortality in the United States. Because of the risk for postoperative complications, researchers continue to examine the association between surgical patients' smoking status and adverse outcomes. This quantitative integrative review synthesizes evidence on the relationship between smoking status and postoperative outcomes according to information in the American College of Surgeons National Surgical Quality Improvement Program data set. The included studies involved 10 procedures and the evaluated outcomes comprise surgical complications (eg, surgical site infection), medical complications (eg, sepsis), and transitions in care (eg, discharge destination). The review results are mixed and are not generalizable because only two studies specified smoking status as a primary variable of interest. To develop policies for perioperative patient smoking cessation, perioperative nurses require additional research results on the relationships between smoking status and standardized variables.
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Gupta A, Shin J, Oliver D, Vives M, Lin S. Incidence and risk factors for surgical site infection (SSI) after primary hip hemiarthroplasty: an analysis of the ACS-NSQIP hip fracture procedure targeted database. ARTHROPLASTY (LONDON, ENGLAND) 2023; 5:1. [PMID: 36593517 PMCID: PMC9808930 DOI: 10.1186/s42836-022-00155-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 11/16/2022] [Indexed: 01/04/2023]
Abstract
INTRODUCTION Primary hip hemiarthroplasty (HHA) is frequently utilized to treat geriatric hip fractures, which are associated with significantly higher morbidity and mortality. While not particularly common, surgical site infection (SSI) is a major complication that frequently requires revision surgery in a frail population. The objective of this study was to determine the incidence of and risk factors for SSI after HHA in hip fracture patients. MATERIALS AND METHODS This retrospective cohort study was performed using the American College of Surgeons (ACS) National Surgical Quality Improvement Program (NSQIP) database. Geriatric patients (65+) who underwent HHA for non-pathologic, traumatic hip fractures between 2016-2017 were included. Demographic variables, comorbidities, operative variables, and complications were compared between "SSI" and "non-SSI" groups. Multivariate regression identified independent risk factors for postoperative SSI. Significance was set at P = 0.05. RESULTS A total of 6169 patients were included. The overall incidence of SSI was 1.3%. SSI was significantly associated with body mass index (BMI), preoperative functional status, congestive heart failure, chronic corticosteroid use, intraoperative time, sepsis, wound dehiscence, readmission within 30-days, and reoperation. On multivariate analysis, chronic steroid use (OR: 2.30, 95% CI: 1.13-4.70), BMI ≥ 35 kg/m2 (OR: 3.59, 95% CI: 1.57-8.18), and intraoperative time ≥120 mins (OR: 2.15, 95% CI: 1.08-4.27) were found to be independent risk factors. CONCLUSIONS Postoperative SSI is a serious complication that is responsible for prolonged hospital stays, increased mortality, and greater healthcare costs. Here, we identified multiple risk factors for SSI after primary HHA in the US elderly population.
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Affiliation(s)
- Arjun Gupta
- grid.430387.b0000 0004 1936 8796Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, 140 Bergen Street, Suite D-1610, Newark, NJ 07103 USA
| | - John Shin
- grid.430387.b0000 0004 1936 8796Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, 140 Bergen Street, Suite D-1610, Newark, NJ 07103 USA
| | - Dylan Oliver
- grid.430387.b0000 0004 1936 8796Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, 140 Bergen Street, Suite D-1610, Newark, NJ 07103 USA
| | - Michael Vives
- grid.430387.b0000 0004 1936 8796Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, 140 Bergen Street, Suite D-1610, Newark, NJ 07103 USA
| | - Sheldon Lin
- grid.430387.b0000 0004 1936 8796Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, 140 Bergen Street, Suite D-1610, Newark, NJ 07103 USA
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Mansoor AER, Hadi YB, Sarwari AR, Salkini MW. Incidence, predictors, and 30-day outcomes of Clostridioides difficile infection in patients undergoing cystectomy: A national database analysis. Urol Ann 2023; 15:2-7. [PMID: 37006205 PMCID: PMC10062503 DOI: 10.4103/ua.ua_90_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 12/25/2021] [Accepted: 02/08/2022] [Indexed: 04/04/2023] Open
Abstract
Clostridioides difficile infection (CDI) is the second most common health care acquired infection (HAI) and the most common gastrointestinal HAI, with an estimated 365,200 cases reported by the center for disease control in 2017. CDI continues to remain a major cause of inpatient admission and utilization of health care resources. This study aimed to determine the true incidence, risk factors, and outcomes of CDI in patients undergoing cystectomy. We conducted an analysis of patients undergoing cystectomy between 2015 and 2017 using the American college of surgeon National Surgical Quality Improvement Program to study the incidence, risk factors, and 30 day postsurgical outcomes associated with CDI following cystectomy. Developed by the American College of Surgery, this is a nationally validated, risk adjusted, and outcomes based program designed to determine and improve the quality of surgical and postsurgical care. The incidence of CDI following cystectomy was 3.6% in our patient cohort. About 18.8% of patients developed CDI following hospital discharge. None elective surgeries and complete cystectomy procedures had a higher rate of CDI. About 48.4% of patients with CDI had a preceding postoperative infection. Postoperative organ space infections, postoperative renal failure, postoperative sepsis, and septic shock were independently associated with the development of CDI, (all P < 0.05). Patients who developed postoperative CDI during hospitalization had lengthier hospital admissions than those who did not develop a CDI and had a higher risk of deep venous thrombosis formation. A sizable number of patients experience CDIs after cystectomy procedures in the USA, and CDI development is associated with an increase in length of stay and unplanned readmissions. Interventions and initiatives are needed to reduce this burden of disease.
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Affiliation(s)
| | - Yousaf Bashir Hadi
- Department of Medicine, West Virginia University, Morgantown, West Virginia, USA
| | - Arif R. Sarwari
- Department of Medicine, West Virginia University, Morgantown, West Virginia, USA
| | - Mohamad Waseem Salkini
- Department of Urology, One Medical Center, West Virginia University, Morgantown, West Virginia, USA
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Hess A, Byerly S, Lenart E, Evans C, Kerwin A, Filiberto D. Risk factors for clostridium difficile infection in general surgery patients. Am J Surg 2023; 225:118-121. [PMID: 36244834 DOI: 10.1016/j.amjsurg.2022.09.031] [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: 04/18/2022] [Revised: 07/19/2022] [Accepted: 09/18/2022] [Indexed: 12/30/2022]
Abstract
BACKGROUND Clostridium Difficile Infection (CDI) is a significant cause of mortality. This study aims to identify predictors of CDI in general surgery patients. METHODS Patients who underwent general surgery operations in the 2019 National Surgical Quality Improvement Program database were identified with demographic, intervention, and outcome data abstracted. Patients with CDI and no CDI were compared by univariate analysis. Multivariable logistic regression (MLR) was performed to determine independent predictors of CDI. RESULTS Of 436,831 surgical patients, 1,840 patients were diagnosed with CDI (0.4%). Patients with CDI have a higher mortality (2.1% vs 0.76%,p < 0.0001), longer length of stay (7 days vs 1 day, p < 0.0001), and are less likely to undergo a laparoscopic procedure (29.9% vs 37.5%, p < 0.0001). MLR identified older age, emergent operation, increased time to operation, surgical site infection, deep organ space infection, steroid use, metastatic cancer, smoking, and decreased body mass index (BMI) as independent predictors of CDI. CONCLUSIONS CDI is rare following general surgery. Infections, delay to operation, and emergency operations are associated with CDI.
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Affiliation(s)
- Alexis Hess
- Department of General Surgery, University of Tennesse Health Science Center, 920 Madison Avenue, Memphis, TN, 38163, USA.
| | - Saskya Byerly
- Department of General Surgery, University of Tennesse Health Science Center, 920 Madison Avenue, Memphis, TN, 38163, USA.
| | - Emily Lenart
- Department of General Surgery, University of Tennesse Health Science Center, 920 Madison Avenue, Memphis, TN, 38163, USA.
| | - Cory Evans
- Department of General Surgery, University of Tennesse Health Science Center, 920 Madison Avenue, Memphis, TN, 38163, USA.
| | - Andrew Kerwin
- Department of General Surgery, University of Tennesse Health Science Center, 920 Madison Avenue, Memphis, TN, 38163, USA.
| | - Dina Filiberto
- Department of General Surgery, University of Tennesse Health Science Center, 920 Madison Avenue, Memphis, TN, 38163, USA.
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Gonzalez CA, Van Rysselberghe NL, Maschhoff C, Gardner MJ. Clostridium difficile colitis portends poor outcomes in lower extremity orthopaedic trauma surgery. Injury 2022; 53:3458-3463. [PMID: 36002345 DOI: 10.1016/j.injury.2022.08.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 07/26/2022] [Accepted: 08/10/2022] [Indexed: 02/02/2023]
Abstract
INTRODUCTION Clostridium difficile is the most common cause of healthcare-associated infectious diarrhea and colitis, and carries the potential for high morbidity, particularly in frail patient populations. The purpose of this study was to utilize a large nationally representative database in order to report 1.) the incidence of CDC in patients with operative lower extremity fractures, 2.) risk factors for the development of CDC, 3.) the association of CDC with length of stay (LOS), readmission, and 30-day mortality rates. METHODS The ACS-NSQIP (2015-2019) was queried for patients who underwent surgical fixation of lower extremity fractures. A backward elimination multivariate regression model was used to identify risk factors for CDC. Chi squared and multivariate regression that controlled for preoperative variables and comorbidities were used to compare outcomes in patients with and without CDC. RESULTS 95,532 patients were included, 681 (0.71%) of whom developed CDC. Risk factors for CDC were advanced age, ASA class ≥ 3, smoking, dialysis, anemia, hypoalbuminemia, preoperative SIRS, preoperative wound infections, preoperative sepsis, and the use of spinal anesthesia or MAC/IV sedation. Patients with CDC had significantly increased 30-day mortality rates (10.6% vs 4.4%; OR 1.80, 95% CI 1.41-2.31), readmission (34.2% vs 7.5%; OR 5.13, 95% CI 4.36-6.05, and length of stay (7.5 days vs 5.3 days) compared to patients without CDC. CONCLUSION The incidence of CDC in lower extremity orthopedic trauma patients was 0.71%. An occurrence of CDC was associated with approximately a 2.5 times increase in 30-day mortality, five times the readmission rate, and a longer hospital stay compared to patients without CDC. Mitigating the spread of c. diff through improved antibiotic stewardship and prompt treatment of CDC is paramount to decreasing the burden this infection imposes on orthopedic trauma patients and the healthcare system.
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Affiliation(s)
- Christian A Gonzalez
- University of Nevada, Reno School of Medicine, 1664N Virginia St Reno, NV 89557, USA.
| | | | | | - Michael J Gardner
- Department of Orthopaedic Surgery, Stanford University, Stanford, CA, USA
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Contemporary Analysis of Inconsistencies Between Physician-reported Disclosures at the AAOS Annual Meeting and Industry-reported Financial Disclosures in the Open Payments Database. J Am Acad Orthop Surg Glob Res Rev 2022; 6:01979360-202207000-00007. [PMID: 35794724 PMCID: PMC9263453 DOI: 10.5435/jaaosglobal-d-22-00048] [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: 02/06/2022] [Accepted: 05/11/2022] [Indexed: 11/26/2022]
Abstract
Introduction: Healthcare regulators and patients are increasingly interested in financial transparency between physicians and the industry because of concerns of bias. Methods: Disclosures for every first and last author with a medical degree from the United States associated with a poster or podium presentation at the American Academy of Orthopaedic Surgeons (AAOS) 2019 Annual Meeting were identified. Author characteristics were collected. AAOS disclosures were then compared with disclosures from the Open Payments Database to determine whether any inconsistencies existed. Results: In total, 2,503 AAOS presenters were identified, and 1,380 authors met the inclusion criteria. Using AAOS disclosures as the standard comparator, 482 authors (35%) had an inconsistency in any category between AAOS disclosures and the Open Payments Database. Inconsistency rates for each category were 8% for royalties, 10% for speaker's fee, 15% for paid consultant, 16% for research, 14% for stocks, and 1% for other financial support. Discussion: Although the inconsistency rate for each category has improved over the years, the overall inconsistency rate between physician-reported disclosures at a recent AAOS Annual Meeting and industry-reported relationships reported in the Open Payments Database was still 35%.
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Stadecker M, Gu A, Ramamurti P, Fassihi SC, Wei C, Agarwal AR, Bovonratwet P, Srikumaran U. Risk of revision based on timing of corticosteroid injection prior to shoulder arthroplasty. Bone Joint J 2022; 104-B:620-626. [PMID: 35491573 DOI: 10.1302/0301-620x.104b5.bjj-2021-0024.r3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AIMS Corticosteroid injections are often used to manage glenohumeral arthritis in patients who may be candidates for future total shoulder arthroplasty (TSA) or reverse shoulder arthroplasty (rTSA). In the conservative management of these patients, corticosteroid injections are often provided for symptomatic relief. The purpose of this study was to determine if the timing of corticosteroid injections prior to TSA or rTSA is associated with changes in rates of revision and periprosthetic joint infection (PJI) following these procedures. METHODS Data were collected from a national insurance database from January 2006 to December 2017. Patients who underwent shoulder corticosteroid injection within one year prior to ipsilateral TSA or rTSA were identified and stratified into the following cohorts: < three months, three to six months, six to nine months, and nine to 12 months from time of corticosteroid injection to TSA or rTSA. A control cohort with no corticosteroid injection within one year prior to TSA or rTSA was used for comparison. Univariate and multivariate analyses were conducted to determine the association between specific time intervals and outcomes. RESULTS In total, 4,252 patients were included in this study. Among those, 1,632 patients (38.4%) received corticosteroid injection(s) within one year prior to TSA or rTSA and 2,620 patients (61.6%) did not. On multivariate analysis, patients who received corticosteroid injection < three months prior to TSA or rTSA were at significantly increased risk for revision (odds ratio (OR) 2.61 (95% confidence interval (CI) 1.77 to 3.28); p < 0.001) when compared with the control cohort. However, there was no significant increase in revision risk for all other timing interval cohorts. Notably, Charlson Comorbidity Index ≥ 3 was a significant independent risk factor for all-cause revision (OR 4.00 (95% CI 1.40 to 8.92); p = 0.036). CONCLUSION There is a time-dependent relationship between the preoperative timing of corticosteroid injection and the incidence of all-cause revision surgery following TSA or rTSA. This analysis suggests that an interval of at least three months should be maintained between corticosteroid injection and TSA or rTSA to minimize risks of subsequent revision surgery. Cite this article: Bone Joint J 2022;104-B(5):620-626.
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Affiliation(s)
- Monica Stadecker
- Department of Orthopaedic Surgery, George Washington School of Medicine and Health Sciences, Washington D.C., USA
| | - Alex Gu
- Department of Orthopaedic Surgery, George Washington School of Medicine and Health Sciences, Washington D.C., USA
| | - Pradip Ramamurti
- Department of Orthopaedic Surgery, University of Virginia, Charlottesville, Virginia, USA
| | - Safa C Fassihi
- Department of Orthopaedic Surgery, George Washington School of Medicine and Health Sciences, Washington D.C., USA
| | - Chapman Wei
- Department of Orthopaedic Surgery, George Washington School of Medicine and Health Sciences, Washington D.C., USA
| | - Amil Raj Agarwal
- Department of Orthopaedic Surgery, George Washington School of Medicine and Health Sciences, Washington D.C., USA
| | - Patawut Bovonratwet
- Department of Orthopedics, Hospital for Special Surgery, New York, New York, USA
| | - Uma Srikumaran
- Department of Orthopaedic Surgery, Johns Hopkins University, Baltimore, Maryland, USA
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Long-term Outcomes Following Multiply Recurrent Clostridioides difficile Infection and Fecal Microbiota Transplantation. Clin Gastroenterol Hepatol 2022; 20:806-816.e6. [PMID: 33307184 PMCID: PMC8184854 DOI: 10.1016/j.cgh.2020.12.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Accepted: 12/03/2020] [Indexed: 01/13/2023]
Abstract
BACKGROUND AND AIMS Fecal microbiota transplantation (FMT) is a commonly used therapy for multiply recurrent Clostridioides difficile (mrCDI). By altering the gut microbiota, there is the potential for FMT to impact the risk for cardiometabolic, intestinal or immune-mediated conditions. Likewise, the microbiota disturbance associated with mrCDI could potentially lead to these conditions. We aimed to assess the associations of mrCDI and FMT with cardiometabolic, immune-mediated diseases, and irritable bowel syndrome. METHODS This retrospective cohort study using a United States commercial claims database included persons diagnosed with CDI or undergoing FMT. We created 2 pairwise comparisons: mrCDI vs non-mrCDI, and non-mrCDI or mrCDI treated with FMT vs mrCDI without FMT. RESULTS We found no significant association between mrCDI (vs non-mrCDI) and inflammatory bowel disease (adjusted hazard ratio (aHR) = 1.65; 95% confidence interval, 0.67-4.04), rheumatoid arthritis (HR = 0.86; 0.47-1.56), psoriasis (HR = 0.72; 0.23-2.27), diabetes (aHR = 0.97; 0.67-1.40), hypertension (aHR = 1.05; 0.76-1.44), myocardial infarction (aHR = 0.82; 0.63-1.06), stroke (aHR = 0.83; 0.62-1.12), or irritable bowel syndrome (HR = 0.94; 0.61-1.45). Similarly, we found no association of CDI with FMT (vs mrCDI without FMT) and diabetes (aHR = 0.92; 0.27-3.11), hypertension (aHR = 1.41; 0.64-3.15), stroke (aHR = 1.27; 0.69-2.34) or inflammatory bowel syndrome (aHR = 0.80; 0.26-2.46). However, the incidence of myocardial infarction was increased following FMT (aHR = 1.68; 1.01-2.81). CONCLUSION Relative to those with CDI, persons with mrCDI do not appear to be intrinsically at higher risk of cardiometabolic, immune-mediated diseases, or irritable bowel syndrome. However, those who underwent FMT for CDI had a higher incidence of myocardial infarction. Future studies should assess this association to assess reproducibility.
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Jang SY, Yoo JI, Cha Y, Ahn YS, Kim JT, Park CH, Choy WS. The Prevalence of Clostridium difficile Colitis and Effect on All-Cause Mortality in Elderly Patients after Hip Fracture Surgery: A Korean Nationwide Cohort Study. Clin Orthop Surg 2022; 14:493-499. [DOI: 10.4055/cios20068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 02/09/2022] [Accepted: 02/09/2022] [Indexed: 11/06/2022] Open
Affiliation(s)
- Suk-Yong Jang
- Department of Preventive Medicine, Eulji University College of Medicine, Daejeon, Korea
| | - Jun-Il Yoo
- Department of Orthopaedic Surgery, Gyeongsang National University Hospital, Jinju, Korea
| | - Yonghan Cha
- Department of Orthopaedic Surgery, Daejeon Eulji Medical Center, Daejeon, Korea
| | - Young-Sun Ahn
- Department of Orthopaedic Surgery, Daejeon Eulji Medical Center, Daejeon, Korea
| | - Jung-Taek Kim
- Department of Orthopedic Surgery, Ajou University Medical Center, Ajou University School of Medicine, Suwon, Korea
| | - Chan Ho Park
- Department of Orthopedic Surgery, Yeungnam University Medical Center, Daegu, Korea
| | - Won-Sik Choy
- Department of Orthopaedic Surgery, Daejeon Eulji Medical Center, Daejeon, Korea
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Bovonratwet P, Chen AZ, Shen TS, Ondeck NT, Islam W, Ast MP, Su EP. What Are the Reasons and Risk Factors for 30-Day Readmission After Outpatient Total Hip Arthroplasty? J Arthroplasty 2021; 36:S258-S263.e1. [PMID: 33162278 DOI: 10.1016/j.arth.2020.10.011] [Citation(s) in RCA: 6] [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: 08/25/2020] [Revised: 10/04/2020] [Accepted: 10/09/2020] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND A higher volume of primary total hip arthroplasty (THA) is starting to be performed as an outpatient procedure. However, data on appropriate patient selection for this surgical protocol is scarce. METHODS Patients who underwent primary THA were identified in the 2012-2018 National Surgical Quality Improvement Program database. Outpatient procedure was defined as having a hospital length of stay of 0 days. The primary outcome was a readmission within the 30-day postoperative period. Risk factors for and effect of overnight hospital stay on 30-day readmission after outpatient THA were identified through multivariable models. Reasons for and timing of readmission were also identified. RESULTS A total of 5245 outpatient THA patients and 44,171 patients who stayed 1 night were identified. The incidence of 30-day readmission after outpatient THA was 1.60% (95% confidence interval [CI] 1.26-1.94). Risk factors for 30-day readmission after outpatient THA include the following: older age relative to 18-60 years old (most notably 71-75 years old, relative risk [RR] = 2.3, 95% CI = 1.15-4.62; 76-80 years old, RR = 6.6, 95% CI = 3.55-12.43; and >80 years old, RR = 5.6, 95% CI = 2.43-12.89, P < .001) and bleeding disorders (RR = 4.5, 95% CI = 1.45-14.31, P = .010). For patients who had some of these risk factors, their risk of medically related 30-day readmission was reduced if they had stayed 1 night at the hospital (P < .05). The majority of readmissions were surgically related (62%), including wound complications (27%) and periprosthetic fractures (25%). CONCLUSION The rate of 30-day readmission after outpatient THA was low. Patients who are at high risk for 30-day readmission after outpatient THA include those with older age and bleeding disorders. Some of these patients may benefit from an inpatient hospital stay.
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Affiliation(s)
- Patawut Bovonratwet
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, NY; Department of Orthopaedic Surgery, NewYork-Presbyterian Hospital, Weill Cornell Medical Center, New York, NY
| | - Aaron Z Chen
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, NY
| | - Tony S Shen
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, NY; Department of Orthopaedic Surgery, NewYork-Presbyterian Hospital, Weill Cornell Medical Center, New York, NY
| | - Nathaniel T Ondeck
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, NY; Department of Orthopaedic Surgery, NewYork-Presbyterian Hospital, Weill Cornell Medical Center, New York, NY
| | - Wasif Islam
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, NY
| | - Michael P Ast
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, NY
| | - Edwin P Su
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, NY
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Bovonratwet P, Boddapati V, Nwachukwu BU, Bohl DD, Fu MC, Nho SJ. Increased hip arthroscopy operative duration is an independent risk factor for overnight hospital admission. Knee Surg Sports Traumatol Arthrosc 2021; 29:1385-1391. [PMID: 32705297 DOI: 10.1007/s00167-020-06170-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 07/16/2020] [Indexed: 11/25/2022]
Abstract
PURPOSE The purpose of this study was to determine the association between operative duration and short-term complications as well as overnight hospital admission following hip arthroscopy. METHODS Hip arthroscopy cases from 2006 to 2016 were retrieved from the National Surgical Quality Improvement Program registry, which prospectively collects 30-day postoperative complications. Patients were stratified into the following groups based on procedure length: group 1 (< 60 min), group 2 (60-120 min), and group 3 (> 120 min). Preoperative characteristics were compared across the cohorts. Multivariate regressions were used to compare complication rates and overnight hospital admission between the three groups. Independent risk factors for overnight hospital admission were characterized. RESULTS A total of 2129 hip arthroscopy cases were identified. Average operative duration was 99.3 ± 55.7 min. As operative time increased, patients were more likely to be younger, male, and had lower American Society of Anesthesiologists (ASA) class (p < 0.001). Body mass index and comorbidity profiles were similar across the patient cohorts, with the exception of hypertension being more prevalent in the shorter operative time cohort (p < 0.001). Patients in group 3 were more likely to stay overnight in the hospital (26.0%) compared to patients in groups 1 (7.7%) and 2 (10.9%), p < 0.001). All postoperative complication rates were otherwise similar between the cohorts. Independent risk factors for overnight hospital admission included increasing operative time (most notably > 120 min relative to < 60 min, relative risk [RR] = 3.53, 95% CI 2.50-5.00, p < 0.001) and increasing ASA classification (most notably ASA III or IV relative to ASA I, RR = 1.64, 95% CI 1.18-2.27; p = 0.013). CONCLUSIONS Increasing operative duration was not associated with increased postoperative complications following hip arthroscopy. However, patients were more than three times likely to stay in the hospital overnight if their surgery was longer than 120 min, relative to cases that were less than 60 min. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Patawut Bovonratwet
- Department of Orthopaedic Surgery, Hospital for Special Surgery, 535 E 70th Street, New York, NY, 10021, USA.
| | - Venkat Boddapati
- Department of Orthopaedic Surgery, Columbia University Medical Center, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Benedict U Nwachukwu
- Department of Orthopaedic Surgery, Hospital for Special Surgery, 535 E 70th Street, New York, NY, 10021, USA
| | - Daniel D Bohl
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St, Suite 400, Chicago, IL, 60612, USA
| | - Michael C Fu
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St, Suite 400, Chicago, IL, 60612, USA
| | - Shane J Nho
- Department of Orthopaedic Surgery, Rush University Medical Center, 1611 W. Harrison St, Suite 400, Chicago, IL, 60612, USA
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Bovonratwet P, Shen TS, Ast MP, Mayman DJ, Haas SB, Su EP. Reasons and Risk Factors for 30-Day Readmission After Outpatient Total Knee Arthroplasty: A Review of 3015 Cases. J Arthroplasty 2020; 35:2451-2457. [PMID: 32423759 DOI: 10.1016/j.arth.2020.04.073] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Revised: 04/09/2020] [Accepted: 04/21/2020] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND A higher volume of primary total knee arthroplasty (TKA) is starting to be performed in the outpatient setting. However, data on appropriate patient selection in the current literature are scarce. METHODS Patients who underwent primary TKA were identified in the 2012-2017 National Surgical Quality Improvement Program database. Outpatient procedure was defined as having a hospital length of stay of 0 days. The primary outcome was a readmission within the 30-day postoperative period. Reasons for and timing of readmission were identified. Risk factors for and effect of overnight hospital stay on 30-day readmission were evaluated. RESULTS A total of 3015 outpatient TKA patients were identified. The incidence of 30-day readmission was 2.59% (95% confidence interval [CI] 2.02-3.15). The majority of readmissions were nonsurgical site related (64%), which included thromboembolic and gastrointestinal complications. Risk factors for 30-day readmission include dependent functional status prior to surgery (relative risk [RR] 6.4, 95% CI 1.91-21.67, P = .003), hypertension (RR 2.5, 95% CI 1.47-4.25, P = .001), chronic obstructive pulmonary disease (RR 2.4, 95% CI 1.01-5.62, P = .047), and operative time ≥91 minutes (≥70th percentile) (RR 1.9, 95% CI 1.17-2.98, P = .008). For patients who had some of these risk factors, their rate of 30-day readmission was significantly reduced if they had stayed at least 1 night at the hospital. CONCLUSION Overall, the rate of 30-day readmission after outpatient TKA was low. Patients who are at high risk for 30-day readmission after outpatient TKA include those with dependent functional status, hypertension, chronic obstructive pulmonary disease, and prolonged operative time. These patients had reduced readmissions after overnight admission and seem to benefit from an inpatient hospital stay.
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Affiliation(s)
- Patawut Bovonratwet
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, New York; Department of Orthopaedic Surgery, NewYork-Presbyterian Hospital, Weill Cornell Medical Center, New York, New York
| | - Tony S Shen
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, New York; Department of Orthopaedic Surgery, NewYork-Presbyterian Hospital, Weill Cornell Medical Center, New York, New York
| | - Michael P Ast
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, New York
| | - David J Mayman
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, New York
| | - Steven B Haas
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, New York
| | - Edwin P Su
- Department of Adult Reconstruction and Joint Replacement Service, Hospital for Special Surgery, New York, New York
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Is Treatment at a High-volume Center Associated with an Improved Survival for Primary Malignant Bone Tumors? Clin Orthop Relat Res 2020; 478:631-642. [PMID: 31714413 PMCID: PMC7145092 DOI: 10.1097/corr.0000000000001034] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Centralization of cancer care to high-volume facilities has been shown to improve the overall survival of patients with soft-tissue sarcomas. Current evidence regarding the impact of increased hospital volume on treatment patterns and survival rates for patients with primary malignant bone tumors remains limited. Understanding the facility volume-outcome relationship for primary malignant bone tumors will further discussion on ways to promote delivery of quality cancer care across the nation. QUESTIONS/PURPOSES (1) Is there a difference in overall survival for patients with primary malignant bone tumors undergoing treatment at a high-volume facility (at least 20 patients per year) versus those treated at a low-volume facility (less than 20 patients per year)? (2) Do surgical treatment patterns (limb-salvage versus amputation) and margin status (positive versus negative) vary between high-volume and low-volume facilities? METHODS The 2004 to 2015 National Cancer Database was queried using International Classification of Disease for Oncology topographical codes to identify patients undergoing treatment (surgery, chemotherapy, and/or radiation therapy) for primary malignant bone tumors of the extremities (C40.0-C40.3, C40.8, and C40.9) or pelvis (C41.4). Histologic codes were used to group the tumors into the following categories: osteosarcomas, Ewing's sarcomas, chondrosarcomas, chordomas, and other or unspecified. Patients who did not receive any treatment (surgery, chemotherapy, and/or radiotherapy) at the reporting facility were excluded from the study. Facility volume was calculated based on the average number of patients per year for the entire study period. A preliminary stratified Cox regression model was used to identify evidence-based thresholds or cutoffs for high-volume and low-volume facilities, while adjusting for differences in patient, tumor, and treatment characteristics. We identified high-volume facilities as those treating at least 20 patients per year and low-volume facilities as those treating fewer than 20 patients per year. A Kaplan-Meier survival analysis was used to report overall unadjusted 5-year survival rates at high-volume and low-volume facilities. Multivariate Cox regression analyses were used to assess whether undergoing treatment at a high-volume facility was associated with a lower risk of overall mortality, after controlling for differences in baseline demographics, tumor presentation, and treatment characteristics. For patients undergoing surgery, multivariate regression models were used to evaluate whether patients receiving care in a high-volume facility were more likely to receive resections with limb salvage surgery than to receive amputation and whether facility volume was associated with a patient's likelihood of having a positive or negative surgical margin. RESULTS A total of 14,039 patients were included, 15% (2115) of whom underwent treatment in a high-volume facility. Patients undergoing treatment at a high-volume facility were more likely to be white, have tumors involving the pelvis, have larger tumor sizes, and have a higher tumor grade at presentation than those undergoing treatment at a low-volume facility. Unadjusted 5-year overall survival rates were greater for high-volume facilities than for low-volume facilities (65% versus 61%; p = 0.003). After controlling for differences in patient demographics, tumor characteristics (including histologic type, grade, stage, size, and location) and treatment factors, we found that patients treated at high-volume facilities had a slightly lower overall mortality risk than those treated at low-volume facilities (hazard ratio 0.85 [95% CI 0.77 to 0.93]; p < 0.001). Patients treated at high-volume facilities were also slightly more likely to undergo resection with limb-salvage surgery to than to undergo amputation (odds ratio 1.34 [95% CI 1.14 to 1.59]; p = 0.001). Patients undergoing surgical treatment at high-volume facilities also had a lower odds of having positive resection margins than those undergoing treatment at low-volume facilities (OR 0.56 [95% CI 0.44 to 0.72]; p < 0.001). CONCLUSIONS Patients undergoing treatment for primary malignant bone tumors at high-volume facilities experience a slightly better overall survival than those receiving treatment at low-volume facilities. Further research questioning the value of care at high-volume facilities is required before sweeping changes in regionalization can be considered. LEVEL OF EVIDENCE Level III, therapeutic study.
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Marra AR, Perencevich EN, Nelson RE, Samore M, Khader K, Chiang HY, Chorazy ML, Herwaldt LA, Diekema DJ, Kuxhausen MF, Blevins A, Ward MA, McDanel JS, Nair R, Balkenende E, Schweizer ML. Incidence and Outcomes Associated With Clostridium difficile Infections: A Systematic Review and Meta-analysis. JAMA Netw Open 2020; 3:e1917597. [PMID: 31913488 PMCID: PMC6991241 DOI: 10.1001/jamanetworkopen.2019.17597] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
IMPORTANCE An understanding of the incidence and outcomes of Clostridium difficile infection (CDI) in the United States can inform investments in prevention and treatment interventions. OBJECTIVE To quantify the incidence of CDI and its associated hospital length of stay (LOS) in the United States using a systematic literature review and meta-analysis. DATA SOURCES MEDLINE via Ovid, Cochrane Library Databases via Wiley, Cumulative Index of Nursing and Allied Health Complete via EBSCO Information Services, Scopus, and Web of Science were searched for studies published in the United States between 2000 and 2019 that evaluated CDI and its associated LOS. STUDY SELECTION Incidence data were collected only from multicenter studies that had at least 5 sites. The LOS studies were included only if they assessed postinfection LOS or used methods accounting for time to infection using a multistate model or compared propensity score-matched patients with CDI with control patients without CDI. Long-term-care facility studies were excluded. Of the 119 full-text articles, 86 studies (72.3%) met the selection criteria. DATA EXTRACTION AND SYNTHESIS Two independent reviewers performed the data abstraction and quality assessment. Incidence data were pooled only when the denominators used the same units (eg, patient-days). These data were pooled by summing the number of hospital-onset CDI incident cases and the denominators across studies. Random-effects models were used to obtain pooled mean differences. Heterogeneity was assessed using the I2 value. Data analysis was performed in February 2019. MAIN OUTCOMES AND MEASURES Incidence of CDI and CDI-associated hospital LOS in the United States. RESULTS When the 13 studies that evaluated incidence data in patient-days due to hospital-onset CDI were pooled, the CDI incidence rate was 8.3 cases per 10 000 patient-days. Among propensity score-matched studies (16 of 20 studies), the CDI-associated mean difference in LOS (in days) between patients with and without CDI varied from 3.0 days (95% CI, 1.44-4.63 days) to 21.6 days (95% CI, 19.29-23.90 days). CONCLUSIONS AND RELEVANCE Pooled estimates from currently available literature suggest that CDI is associated with a large burden on the health care system. However, these estimates should be interpreted with caution because higher-quality studies should be completed to guide future evaluations of CDI prevention and treatment interventions.
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Affiliation(s)
- Alexandre R. Marra
- Carver College of Medicine, Department of Internal Medicine, University of Iowa, Iowa City
- Division of Medical Practice, Hospital Israelita Albert Einstein, São Paulo, Brazil
- Center for Access and Delivery Research and Evaluation, Iowa City VA Health Care System, Iowa City, Iowa
| | - Eli N. Perencevich
- Carver College of Medicine, Department of Internal Medicine, University of Iowa, Iowa City
- Center for Access and Delivery Research and Evaluation, Iowa City VA Health Care System, Iowa City, Iowa
| | - Richard E. Nelson
- Veterans Affairs Salt Lake City Health Care System, Salt Lake City, Utah
- Department of Internal Medicine, University of Utah, Salt Lake City
| | - Matthew Samore
- Veterans Affairs Salt Lake City Health Care System, Salt Lake City, Utah
- Department of Internal Medicine, University of Utah, Salt Lake City
| | - Karim Khader
- Veterans Affairs Salt Lake City Health Care System, Salt Lake City, Utah
- Department of Internal Medicine, University of Utah, Salt Lake City
| | - Hsiu-Yin Chiang
- Big Data Center, China Medical University Hospital, Taichung City, Taiwan
| | - Margaret L. Chorazy
- Carver College of Medicine, Department of Internal Medicine, University of Iowa, Iowa City
| | - Loreen A. Herwaldt
- Carver College of Medicine, Department of Internal Medicine, University of Iowa, Iowa City
| | - Daniel J. Diekema
- Carver College of Medicine, Department of Internal Medicine, University of Iowa, Iowa City
| | | | - Amy Blevins
- Ruth Lilly Medical Library, Indiana University School of Medicine, Indianapolis
| | - Melissa A. Ward
- Carver College of Medicine, Department of Internal Medicine, University of Iowa, Iowa City
| | - Jennifer S. McDanel
- Carver College of Medicine, Department of Internal Medicine, University of Iowa, Iowa City
| | - Rajeshwari Nair
- Carver College of Medicine, Department of Internal Medicine, University of Iowa, Iowa City
- Center for Access and Delivery Research and Evaluation, Iowa City VA Health Care System, Iowa City, Iowa
| | - Erin Balkenende
- Carver College of Medicine, Department of Internal Medicine, University of Iowa, Iowa City
| | - Marin L. Schweizer
- Carver College of Medicine, Department of Internal Medicine, University of Iowa, Iowa City
- Center for Access and Delivery Research and Evaluation, Iowa City VA Health Care System, Iowa City, Iowa
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CORR Insights®: Is Elective Soft Tissue Hand Surgery Associated with Periprosthetic Joint Infection after Total Joint Arthroplasty? Clin Orthop Relat Res 2019; 477:2342-2344. [PMID: 31490348 PMCID: PMC6999952 DOI: 10.1097/corr.0000000000000944] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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Bovonratwet P, Fu MC, Pathak N, Ondeck NT, Bohl DD, Nho SJ, Grauer JN. Surgical Treatment of Septic Shoulders: A Comparison Between Arthrotomy and Arthroscopy. Arthroscopy 2019; 35:1984-1991. [PMID: 31196694 DOI: 10.1016/j.arthro.2019.02.036] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2018] [Revised: 02/13/2019] [Accepted: 02/17/2019] [Indexed: 02/02/2023]
Abstract
PURPOSE To compare the efficacy, as measured through the rate of reoperation, and rates of other 30-day perioperative complications between arthrotomy and arthroscopy for the treatment of septic native shoulders in a national patient population. METHODS Patients who were diagnosed with septic arthritis in a native shoulder and underwent irrigation and debridement through arthrotomy or arthroscopy were identified in the 2005-2016 National Surgical Quality Improvement Program database. Patient preoperative characteristics were characterized. Rate of reoperation, a proxy used to measure treatment efficacy, and other perioperative complications were compared between the 2 procedures. RESULTS In total, 100 patients undergoing shoulder arthrotomy and 155 patients undergoing shoulder arthroscopy for septic shoulder were identified. On univariate analysis, there were no statistically significant differences in patient preoperative characteristics, operative time (60 vs. 48 minutes, P = .290), length of stay (7.5 vs. 6.6 days, P = .267), or time to reoperation (8.9 vs. 7.2 days, P = .594) between the 2 surgical groups. On multivariate analysis controlling for patient characteristics, there were no statistically significant differences in risk of reoperation (relative risk [RR] = 1.914, 99% confidence interval [CI] = 0.730-5.016, P = .083), any adverse events (RR = 1.254, 99% CI = 0.860-1.831, P = .122), minor adverse events (RR = 1.304, 99% CI = 0.558-3.047, P = .421), serious adverse events (RR = 1.306, 99% CI = 0.842-2.025, P = .118), or readmission (RR = 0.999, 99% CI = 0.441-2.261, P = .998) comparing arthrotomy with arthroscopy. CONCLUSIONS By demonstrating similar rates of reoperation, other postoperative complications, and 30-day readmissions, the current study suggests that arthrotomy and arthroscopic surgery have similar efficacy in treating septic shoulders. However, owing to the small sample size, there is still the possibility of a type II error. LEVEL OF EVIDENCE Level III, therapeutic retrospective comparative study.
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Affiliation(s)
- Patawut Bovonratwet
- Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, Connecticut, U.S.A
| | - Michael C Fu
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, U.S.A
| | - Neil Pathak
- Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, Connecticut, U.S.A
| | - Nathaniel T Ondeck
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, U.S.A
| | - Daniel D Bohl
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Shane J Nho
- Department of Orthopaedic Surgery, Rush University Medical Center, Chicago, Illinois, U.S.A
| | - Jonathan N Grauer
- Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, Connecticut, U.S.A..
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CORR Insights®: Is There a Difference in Infection Risk Between Single and Multiple Doses of Prophylactic Antibiotics? A Meta-analysis. Clin Orthop Relat Res 2019; 477:1591-1593. [PMID: 31107326 PMCID: PMC6999958 DOI: 10.1097/corr.0000000000000676] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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Safety of Outpatient Single-level Cervical Total Disc Replacement: A Propensity-Matched Multi-institutional Study. Spine (Phila Pa 1976) 2019; 44:E530-E538. [PMID: 30247372 DOI: 10.1097/brs.0000000000002884] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN A retrospective cohort comparison study. OBJECTIVE The aim of this study was to investigate the perioperative adverse event profile of cervical total disc replacement (CTDR) performed as an outpatient relative to inpatient procedure. SUMMARY OF BACKGROUND DATA Recent reimbursement changes and a push for safe reductions in hospital stay have resulted in increased interest in performing CTDRs in the outpatient setting. However, there has been a paucity of studies investigating the safety of outpatient CTDR procedures, despite increasing frequency. METHODS Patients who underwent single-level CTDR were identified in the 2005 to 2016 National Surgical Quality Improvement Program database. Outpatient versus inpatient procedure status was defined by length of stay, with outpatient being less than 1 day. Patient baseline characteristics and comorbidities were compared between the two groups. Propensity score matched comparisons were then performed for 30-day perioperative complications and readmissions between the two cohorts. In addition, perioperative outcomes of outpatient single-level CTDR versus matched outpatient single-level anterior cervical discectomy and fusion (ACDF) cases were compared. RESULTS In total, 373 outpatient and 1612 inpatient single-level CTDR procedures were identified. After propensity score matching was performed to control for potential confounders, statistical analysis revealed no significant difference in perioperative complications between outpatient versus matched inpatient CTDR. Notably, the rate of readmissions was not different between the two groups. In addition, there was no difference in rates of perioperative adverse events between outpatient single-level CTDR versus matched outpatient single-level ACDF. CONCLUSION The perioperative outcomes evaluated in the current study support the conclusion that, for appropriately selected patients, single-level CTDR can be safely performed in the outpatient setting without increased rates of 30-day perioperative complications or readmissions compared with inpatient CTDR or outpatient single-level ACDF. LEVEL OF EVIDENCE 3.
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Incidence, Risk Factors, and Clinical Implications of Postoperative Hematoma Requiring Reoperation Following Anterior Cervical Discectomy and Fusion. Spine (Phila Pa 1976) 2019; 44:543-549. [PMID: 30247374 DOI: 10.1097/brs.0000000000002885] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Retrospective study of prospectively collected data. OBJECTIVE To determine the incidence, timing, risk factors, and clinical implications of postoperative hematoma requiring reoperation after anterior cervical discectomy and fusion (ACDF). SUMMARY OF BACKGROUND DATA Postoperative hematomas requiring reoperation are rare but potentially catastrophic complications after ACDF. However, there has been a lack of large cohort studies investigating these complications in the ACDF population despite increasing outpatient procedure volume. METHODS Patients who underwent ACDF in the 2012 to 2016 National Surgical Quality Improvement Program database were identified. The primary outcome was an occurrence of hematoma requiring reoperation within 30 days postoperatively. Risk factors for this outcome were identified using multivariate regression. Postoperative length of stay, subsequent complications, and mortality were compared between patients who did and did not develop a hematoma requiring reoperation. RESULTS A total of 37,261 ACDF patients were identified, of which 148 (0.40%) developed a hematoma requiring reoperation (95% confidence interval [CI], 0.33%-0.46%). Of the cases that developed this complication, 37% occurred after discharge. Risk factors for the development of hematoma requiring reoperation were multilevel procedures (most notably ≥3 levels, relative risk [RR] = 3.14, 95% CI = 1.86-5.32, P < 0.001), preoperative international normalized ratio >1.2 (RR = 2.85, 95% CI = 1.42-5.71, P = 0.006), lower BMI (notably body mass index ≤24, RR = 2.11, 95% CI = 1.21-3.67, P = 0.008), American Society of Anesthesiologists classification ≥3 (RR = 2.07, 95% CI = 1.47-2.91, P < 0.001), preoperative anemia (RR = 1.71, 95% CI = 1.12-2.63, P = 0.027), and male sex (RR = 1.67, 95% CI = 1.18-2.37, P = 0.004). In addition, patients who developed a hematoma requiring reoperation before discharge had a longer length of stay. Further, those who developed a hematoma requiring reoperation were at higher risk for subsequent ventilator requirement, deep wound infection, pneumonia, and reintubation. CONCLUSION Postoperative hematoma requiring reoperation occurred in approximately 1 in 250 patients after ACDF. High-risk patients should be closely monitored through the perioperative period. LEVEL OF EVIDENCE 3.
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Unlike Native Hip Fractures, Delay to Periprosthetic Hip Fracture Stabilization Does Not Significantly Affect Most Short-Term Perioperative Outcomes. J Arthroplasty 2019; 34:564-569. [PMID: 30514642 DOI: 10.1016/j.arth.2018.11.006] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Revised: 10/25/2018] [Accepted: 11/02/2018] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND The incidence of periprosthetic hip fractures is increasing due to higher numbers of total hip arthroplasties being performed. Unlike native hip fractures, the effect of time to surgery of periprosthetic hip fractures is not well established. This study evaluates the effect of time to surgery on perioperative complications for patients with periprosthetic hip fractures. METHODS Patients who underwent surgery for periprosthetic hip fracture were identified in the 2005-2016 National Surgical Quality Improvement Program database and stratified into 2 groups: <2 and ≥2 days from hospital admission to surgery. Multivariate regressions were used to compare risk for perioperative complications between the 2 groups. Independent risk factors for postoperative serious adverse events were characterized. RESULTS In total, 409 (<2 days from admission to surgery) and 272 (≥2 days from admission to surgery) patients were identified. Multivariate analysis revealed only higher risk of extended postoperative stay for patients who had delays of ≥2 days to surgery compared to those who had <2 days from admission to surgery. Independent risk factors for serious adverse events included increasing age, dependent preoperative functional status, and preoperative congestive heart failure, but not time to surgery. CONCLUSION Unlike for native hip fractures, time to surgery for periprosthetic hip fractures does not appear to affect most 30-day perioperative complications. However, it is worth noting that this study was unable to control for all potential confounders and therefore the results may not be generalizable to all types of periprosthetic hip fractures.
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Bovonratwet P, Fu MC, Tyagi V, Gu A, Sculco PK, Grauer JN. Is Discharge Within a Day of Total Knee Arthroplasty Safe in the Octogenarian Population? J Arthroplasty 2019; 34:235-241. [PMID: 30391051 DOI: 10.1016/j.arth.2018.10.005] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2018] [Revised: 09/23/2018] [Accepted: 10/05/2018] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Reduced hospital stay programs for total knee arthroplasty (TKA) are being implemented in order to increase patient satisfaction and reduce healthcare costs. Although elderly patients are often included in these pathways, there have been limited data on whether older patients can safely be discharged within a day after TKA. The purpose of this study is to compare perioperative complications following primary TKA with ≤1 day in the hospital in patients aged ≥80 compared to <80 years old in the National Surgical Quality Improvement Program database. METHODS Patients who underwent primary TKA with hospital length of stay ≤1 day were identified in the 2005-2016 National Surgical Quality Improvement Program database. These patients were separated into 2 age groups: <80 and ≥80 years old. Preoperative and procedural characteristics were compared. Multivariate regressions were used to compare risk for perioperative adverse events and readmission. Independent risk factors for serious adverse events following such TKAs were identified. RESULTS In total, 17,191 (<80 year olds) and 1005 (≥80 year olds) cases were identified. Of these patients, 1750 cases were discharged the same day. Multivariate analysis revealed only higher risk for 30-day readmission and nonhome discharge in ≥80 compared to <80 year olds. Notably, the octogenarians had a significantly higher rate of nonsurgical site-related readmissions. Independent risk factors for serious adverse events include only American Society of Anesthesiologists score ≥3 and not patient age. CONCLUSION These data suggest that, although octogenarians can safely be discharged in ≤1 day, greater postdischarge care may be warranted to reduce the rate of nonsurgical site-related readmissions.
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Affiliation(s)
- Patawut Bovonratwet
- Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT
| | - Michael C Fu
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - Vineet Tyagi
- Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT
| | - Alex Gu
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - Peter K Sculco
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY
| | - Jonathan N Grauer
- Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT
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Leopold SS. Editor's Spotlight/Take 5: Effectiveness of Preoperative Antibiotics in Preventing Surgical Site Infection After Common Soft Tissue Procedures of the Hand. Clin Orthop Relat Res 2018; 476:660-663. [PMID: 29481359 PMCID: PMC6260092 DOI: 10.1007/s11999.0000000000000231] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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Editor's Spotlight/Take 5: How Common-and How Serious-Is Clostridium difficile Colitis After Geriatric Hip Fracture? Findings from the NSQIP Dataset. Clin Orthop Relat Res 2018; 476:449-452. [PMID: 29443838 PMCID: PMC6260051 DOI: 10.1007/s11999.0000000000000206] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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