1
|
Iqbal H, Patel J, Singh I, Kohli I, Thind N, Dhiman M, Sohal A, Yang J. The impact of Clostridioides difficile infection on outcomes among kidney transplant recipients. Am J Infect Control 2024; 52:795-800. [PMID: 38395312 DOI: 10.1016/j.ajic.2024.02.010] [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: 12/04/2023] [Revised: 02/15/2024] [Accepted: 02/16/2024] [Indexed: 02/25/2024]
Abstract
BACKGROUND Clostridioides difficile infection (CDI) is a significant cause of morbidity and mortality among hospitalized patients, particularly those who are immunosuppressed. We aim to assess the outcomes of CDI among kidney transplant (KT) recipients. METHODS Nationwide Inpatient Sample from 2016 to 2020 was used to identify patients with KT and stratify based on the presence of CDI. Data were collected regarding demographics and comorbidities. Outcomes included in-hospital mortality, acute kidney injury, intensive care unit admission, transplant rejection, transplant failure, length of stay, and total hospitalization charges. The relationships between variables of interest and outcomes were analyzed using multivariate regression. RESULTS A total of 557,635 KT recipients were included. CDI prevalence was 2.4%. The majority of patients in the CDI group were age >65 (43.6%), female (51%), White (55.3%), and had Medicare insurance (74.9%). On multivariate regression analysis, CDI was associated with increased odds of acute kidney injury (aOR 2.06, p < 0.001), intensive care unit admission (aOR 2.47, p < 0.001), and mortality (aOR 1.90, p < 0.001). CDI was also associated with longer length of stay (9.35 days vs 5.42 days, p < 0.001) and higher total hospitalization charges ($110,063 vs $100,006, p < 0.001). There was no difference in transplant rejection, complication, failure, or infection among KT recipients with CDI and those without. CONCLUSIONS We found that CDI was associated with worse outcomes and higher costs. KT patients should be monitored closely for signs of CDI in order to initiate appropriate management.
Collapse
Affiliation(s)
- Humzah Iqbal
- Department of Internal Medicine, University of California San Francisco, Fresno, CA
| | - Jay Patel
- Department of Gastroenterology, Hepatology, and Nutrition, Cleveland Clinic, Cleveland, OH
| | - Ishandeep Singh
- Department of Internal Medicine, Dayanand Medical College and Hospital, Ludhiana, India
| | - Isha Kohli
- Graduate School of Public Health, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Nuhar Thind
- Department of Internal Medicine, Dayanand Medical College and Hospital, Ludhiana, India
| | - Mukul Dhiman
- Department of Internal Medicine, Punjab Institute of Medical Sciences, Jalandhar, India
| | - Aalam Sohal
- Department of Hepatology, Liver Institute Northwest, Seattle, WA.
| | - Juliana Yang
- Department of Gastroenterology and Hepatology, University of Texas Medical Branch, Galveston, TX
| |
Collapse
|
2
|
Amjad W, Hamaad Rahman S, Schiano TD, Jafri SM. Epidemiology and Management of Infections in Liver Transplant Recipients. Surg Infect (Larchmt) 2024; 25:272-290. [PMID: 38700753 DOI: 10.1089/sur.2023.346] [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] [Indexed: 07/13/2024] Open
Abstract
Background: Improvements in liver transplant (LT) outcomes are attributed to advances in surgical techniques, use of potent immunosuppressants, and rigorous pre-LT testing. Despite these improvements, post-LT infections remain the most common complication in this population. Bacteria constitute the most common infectious agents, while fungal and viral infections are also frequently encountered. Multi-drug-resistant bacterial infections develop because of polymicrobial overuse and prolonged hospital stays. Immediate post-LT infections are commonly caused by viruses. Conclusions: Appropriate vaccination, screening of both donor and recipients before LT and antiviral prophylaxis in high-risk individuals are recommended. Antimicrobial drug resistance is common in high-risk LT and associated with poor outcomes; epidemiology and management of these cases is discussed. Additionally, we also discuss the effect of coronavirus disease 2019 (COVID-19) infection and monkeypox in the LT population.
Collapse
Affiliation(s)
- Waseem Amjad
- Gastroenterology and Hepatology, University of Maryland, Baltimore, Maryland, USA
| | | | - Thomas D Schiano
- Recanati-Miller Transplantation Institute, Division of Liver Diseases, Mount Sinai Medical Center, New York, New York, USA
| | - Syed-Mohammed Jafri
- Gastroenterology and Hepatology, Henry Ford Hospital, Detroit, Michigan, USA
| |
Collapse
|
3
|
Laeeq T, Tun KM, Vongsavath T, Singh A, Manne V. Incidence and risk factors of Clostridioides difficile infection in liver transplant recipients: A comprehensive literature review. Clin Liver Dis (Hoboken) 2024; 23:e0131. [PMID: 38487351 PMCID: PMC10939552 DOI: 10.1097/cld.0000000000000131] [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: 09/08/2023] [Accepted: 12/26/2023] [Indexed: 03/17/2024] Open
Affiliation(s)
- Tooba Laeeq
- Department of Internal Medicine, University of Nevada, Las Vegas, Las Vegas, Nevada, USA
| | - Kyaw Min Tun
- Department of Internal Medicine, University of Nevada, Las Vegas, Las Vegas, Nevada, USA
| | - Tahne Vongsavath
- Department of Internal Medicine, University of Nevada, Las Vegas, Las Vegas, Nevada, USA
| | - Aditi Singh
- Department of Internal Medicine, University of Nevada, Las Vegas, Las Vegas, Nevada, USA
| | - Vignan Manne
- Department of Gastroenterology, University of Nevada, Las Vegas, Las Vegas, Nevada, USA
| |
Collapse
|
4
|
Stohs EJ, Gorsline CA. Opportunities for Antimicrobial Stewardship Interventions Among Solid Organ Transplant Recipients. Infect Dis Clin North Am 2023:S0891-5520(23)00041-7. [PMID: 37280135 DOI: 10.1016/j.idc.2023.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Although antimicrobial stewardship programs have excelled over the past decade, uptake and application of these programs to special populations such as solid organ transplant recipients have lagged. Here, we review the value of antimicrobial stewardship for transplant centers and highlight data supporting interventions that are ripe for adoption. In addition, we review the design of antimicrobial stewardship initiatives, targets for both syndromic and system-based interventions.
Collapse
Affiliation(s)
- Erica J Stohs
- Division of Infectious Diseases, Department of Medicine, University of Nebraska Medical Center, 985400 Nebraska Medical Center, Omaha, NE 68198-5400, USA.
| | - Chelsea A Gorsline
- Division of Infectious Diseases, Department of Medicine, University of Kansas Medical Center, 3901 Rainbow Boulevard, Mailstop 1028, Kansas City, KS, USA
| |
Collapse
|
5
|
Awan RU, Gangu K, Nguyen A, Chourasia P, Borja Montes OF, Butt MA, Muzammil TS, Afzal RM, Nabeel A, Shekhar R, Sheikh AB. COVID-19 and Clostridioides difficile Coinfection Outcomes among Hospitalized Patients in the United States: An Insight from National Inpatient Database. Infect Dis Rep 2023; 15:279-291. [PMID: 37218819 DOI: 10.3390/idr15030028] [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: 03/31/2023] [Revised: 05/12/2023] [Accepted: 05/16/2023] [Indexed: 05/24/2023] Open
Abstract
The incidence of Clostridioides difficile infection (CDI) has been increasing compared to pre-COVID-19 pandemic levels. The COVID-19 infection and CDI relationship can be affected by gut dysbiosis and poor antibiotic stewardship. As the COVID-19 pandemic transitions into an endemic stage, it has become increasingly important to further characterize how concurrent infection with both conditions can impact patient outcomes. We performed a retrospective cohort study utilizing the 2020 NIS Healthcare Cost Utilization Project (HCUP) database with a total of 1,659,040 patients, with 10,710 (0.6%) of those patients with concurrent CDI. We found that patients with concurrent COVID-19 and CDI had worse outcomes compared to patients without CDI including higher in-hospital mortality (23% vs. 13.4%, aOR: 1.3, 95% CI: 1.12-1.5, p = 0.01), rates of in-hospital complications such as ileus (2.7% vs. 0.8%, p < 0.001), septic shock (21.0% vs. 7.2%, aOR: 2.3, 95% CI: 2.1-2.6, p < 0.001), length of stay (15.1 days vs. 8 days, p < 0.001) and overall cost of hospitalization (USD 196,012 vs. USD 91,162, p < 0.001). Patients with concurrent COVID-19 and CDI had increased morbidity and mortality, and added significant preventable burden on the healthcare system. Optimizing hand hygiene and antibiotic stewardship during in-hospital admissions can help to reduce worse outcomes in this population, and more efforts should be directly made to reduce CDI in hospitalized patients with COVID-19 infection.
Collapse
Affiliation(s)
- Rehmat Ullah Awan
- Department of Internal Medicine, Ochsner Rush Medical Center, Meridian, MS 39301, USA
| | - Karthik Gangu
- Department of Internal Medicine, University of Kansas Medical Center, Kansas City, KS 66160, USA
| | - Anthony Nguyen
- Division of Internal Medicine, University of New Mexico Health Sciences Center, Albuquerque, NM 87106, USA
| | - Prabal Chourasia
- Department of Hospital Medicine, Mary Washington Hospital, Fredericksburg, VA 22401, USA
| | - Oscar F Borja Montes
- Division of Internal Medicine, University of New Mexico Health Sciences Center, Albuquerque, NM 87106, USA
| | - Muhammad Ali Butt
- Department of Internal Medicine, Allegheny Health Network, Pittsburgh, PA 15212, USA
| | | | - Rao Mujtaba Afzal
- Department of Internal Medicine, University of Pittsburg Medical Center, Pittsburgh, PA 15213, USA
| | - Ambreen Nabeel
- Department of Internal Medicine, Ochsner Rush Medical Center, Meridian, MS 39301, USA
| | - Rahul Shekhar
- Division of Internal Medicine, University of New Mexico Health Sciences Center, Albuquerque, NM 87106, USA
| | - Abu Baker Sheikh
- Division of Internal Medicine, University of New Mexico Health Sciences Center, Albuquerque, NM 87106, USA
| |
Collapse
|
6
|
Herrera F, Torres D, Carena A, Nicola F, Rearte A, Temporiti E, Jorge L, Valentini R, Bues F, Relloso S, Bonvehí P. Short Course of Antibiotic Therapy for Gram-Negative Bacilli Bacteremia in Patients with Cancer and Hematopoietic Stem Cell Transplantation: Less Is Possible. Microorganisms 2023; 11:microorganisms11020511. [PMID: 36838476 PMCID: PMC9963170 DOI: 10.3390/microorganisms11020511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 02/13/2023] [Accepted: 02/14/2023] [Indexed: 02/19/2023] Open
Abstract
Data about short courses of antibiotic therapy for Gram-negative bacilli (GNB) bacteremia in immunosuppressed patients are limited. This is a prospective observational study performed on adult patients with cancer and hematopoietic stem cell transplant (HSCT) who developed GNB bacteremia and received appropriate empirical antibiotic therapy (EAT), had a clinical response within 7 days and survived 48 h after the end of therapy. They received antibiotic therapy in the range of 7-15 days and were divided into short course, with a median of 7 days (SC), or long course, with a median of 14 days (LC). Seventy-four patients were included (SC: 36 and LC: 38). No differences were observed in baseline characteristics or in the presence of neutropenia: 58.3% vs. 60.5% (p = 0.84). Clinical presentation and microbiological characteristics were similar in SC and LC, respectively: clinical source of bacteremia 72.2% vs. 76.3% (p = 0.68); shock 2.8% vs. 10.5% (p = 0.35) and multidrug-resistant GNB 27.8% vs. 21.1% (p = 0.50). Overall, mortality was 2.8% vs. 7.9% (p = 0.61), and bacteremia relapse was 2.8% vs. 0 (p = 0.30). The length of hospitalization since bacteremia was 7 days (interquartile range (IQR), 6-15) for SC and 12 days (IQR, 7-19) (p = 0.021) for LC. In the case of patients with cancer or HSCT and GNB bacteremia who receive appropriate EAT with clinical response, 7 days of antibiotic therapy might be adequate.
Collapse
Affiliation(s)
- Fabián Herrera
- Infectious Diseases Section, Centro de Educación Médica e Investigaciones Clínicas (CEMIC), Buenos Aires C1431, Argentina
- Correspondence: ; Tel.: +54-911-58628323
| | - Diego Torres
- Infectious Diseases Section, Centro de Educación Médica e Investigaciones Clínicas (CEMIC), Buenos Aires C1431, Argentina
| | - Alberto Carena
- Infectious Diseases Section, Centro de Educación Médica e Investigaciones Clínicas (CEMIC), Buenos Aires C1431, Argentina
| | - Federico Nicola
- Microbiology Laboratory, Centro de Educación Médica e Investigaciones Clínicas (CEMIC), Buenos Aires C1431, Argentina
| | - Andrés Rearte
- Infectious Diseases Section, Centro de Educación Médica e Investigaciones Clínicas (CEMIC), Buenos Aires C1431, Argentina
| | - Elena Temporiti
- Infectious Diseases Section, Centro de Educación Médica e Investigaciones Clínicas (CEMIC), Buenos Aires C1431, Argentina
| | - Laura Jorge
- Infectious Diseases Section, Centro de Educación Médica e Investigaciones Clínicas (CEMIC), Buenos Aires C1431, Argentina
| | - Ricardo Valentini
- Internal Medicine Department, Centro de Educación Médica e Investigaciones Clínicas (CEMIC), Buenos Aires C1431, Argentina
| | - Florencia Bues
- Infectious Diseases Section, Centro de Educación Médica e Investigaciones Clínicas (CEMIC), Buenos Aires C1431, Argentina
| | - Silvia Relloso
- Microbiology Laboratory, Centro de Educación Médica e Investigaciones Clínicas (CEMIC), Buenos Aires C1431, Argentina
| | - Pablo Bonvehí
- Infectious Diseases Section, Centro de Educación Médica e Investigaciones Clínicas (CEMIC), Buenos Aires C1431, Argentina
| |
Collapse
|
7
|
Shorter antibiotic courses in the immunocompromised: the impossible dream? Clin Microbiol Infect 2023; 29:143-149. [PMID: 35988852 DOI: 10.1016/j.cmi.2022.08.007] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 08/08/2022] [Accepted: 08/09/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND A growing number of studies have demonstrated similar outcomes with shorter courses of antibiotics for bacterial infections. Immunocompromised patients are frequently excluded from these studies despite anticipated benefits associated with shortening antibiotic courses (including lower risks of antibiotic toxicity, Clostridioides difficile infection, drug-resistant pathogens, and microbiome alterations). OBJECTIVES To critically review the literature that assesses shorter antibiotic courses in immunocompromised patients, specifically among solid organ transplant recipients and neutropenic fever (NF) syndromes among patients on antineoplastic chemotherapy and undergoing haematopoietic cell transplant. SOURCES References were identified through searches of PubMed, Embase, MEDLINE, and clinical guidelines documents. CONTENT Among organ transplant recipients, the majority of studies assessing outcomes associated with shorter antibiotic courses have been retrospective but have demonstrated similar rates of clinically relevant endpoints. Patients with high- and low-risk NF have been well-studied, including enrolment in randomized studies, albeit with heterogeneous patient populations and outcomes assessed. Clinical improvement-guided adoption of shorter courses has been associated with fewer antibiotic days and similar rates of fever recurrence and mortality. IMPLICATIONS Similar to studies demonstrating efficacy in immunocompetent patients, shorter antibiotic courses should be considered for immunocompromised hosts with presumed bacterial infections. Organ recipients and patients with NF syndromes should be prioritized for study in randomized controlled clinical trials assessing shorter course therapy.
Collapse
|
8
|
Amjad W, Schiano T, Segovia MC, Malik A, Weiner J, Horslen S, Jafri SM. An analysis of the outcomes of Clostridioides difficile occurring in intestinal transplant recipients requiring hospitalization. Transpl Infect Dis 2023; 25:e13951. [PMID: 36621893 DOI: 10.1111/tid.13951] [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: 06/27/2022] [Revised: 08/10/2022] [Accepted: 08/13/2022] [Indexed: 01/10/2023]
Abstract
BACKGROUND Organ transplantation is a known risk factor for Clostridioides difficile infection (CDI). There is limited published data on the impact of CDI in the intestinal transplant population. METHODS We utilized the National Readmission Database (2010-2017) to study the outcomes of CDI in patients having a history of intestinal transplantation. Association of CDI with readmission and hospital resource utilization was computed in multivariable models adjusted for demographics and comorbidities. RESULTS During 2010-2017, 8442 hospitalizations with the history of intestinal transplantation had indexed hospital admissions. Of these, 320 (3.8%) had CDI. CDI hospitalization in intestine transplant patients was associated with higher median cost $54 430 (IQR: 27 231, 109 980) as compared to patients who did not have CDI $48 888 (IQR: 22 578, 112 777), (β: 71 814 95% confidence intervals [CI]: 676-142 953, p = .048). The median length of stay was also longer for patients with CDI 7 (IQR: 4, 13) days as compared to 5 (IQR: 3, 11) days in non-CDI (β: 5.51 95% CI: 0.73-10.29, p = .02). The mortality rate, intestinal transplant complications, presence of malnutrition, acute kidney injury, ICU admissions, and sepsis were similar in both groups. CDI was the top cause of 30-day readmission in the intestinal transplant recipients with CDI during the index admission; the number of 30-day readmissions also increased from 2010 to 2017. CONCLUSION CDI hospitalization in post-intestine transplant patients occurs commonly and is associated with a longer length of stay and higher costs during hospitalization. The CDI was the most common cause of readmission after the index admission of CDI in these patients.
Collapse
Affiliation(s)
- Waseem Amjad
- Clinical Investigation, Harvard Medical School, Boston, Massachusetts, USA.,Research fellow, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Thomas Schiano
- Recanati-Miller Transplantation Institute, Mount Sinai Medical Center, New York, New York, USA
| | - Maria C Segovia
- Gastroenterology and Liver Transplant, Duke University School of Medicine, Durham, North Carolina, USA
| | - Adnan Malik
- Internal Medicine, Loyola School of Medicine, Chicago, Illinois, USA
| | - Joshua Weiner
- Abdominal Organ Transplant, New York Presbyterian Hospital-Columbia University Irving Medical Center, New York, New York, USA
| | - Simon Horslen
- Pediatric Gastroenterology, UPMC Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Syed-Mohammed Jafri
- Gastroenterology and Transplant Hepatology, Henry Ford Hospital, Detroit, Michigan, USA
| |
Collapse
|
9
|
Ali H, Patel P, Pamarthy R, Fatakhova K, Bolick NL, Satapathy SK. Comparative analysis and trends in liver transplant hospitalizations with Clostridium difficile infections: A 10-year national cross-sectional study. Transpl Infect Dis 2022; 24:e13985. [PMID: 36305599 PMCID: PMC10078594 DOI: 10.1111/tid.13985] [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: 08/23/2022] [Revised: 09/29/2022] [Accepted: 10/02/2022] [Indexed: 12/24/2022]
Abstract
GOALS AND BACKGROUND Clostridium difficile infection (CDI) is the leading cause of antibiotic-associated diarrhea in the United States. We aimed to determine comparative trends in inpatient outcomes of liver transplant (LT) patients based on CDI during hospitalizations. METHODS The national inpatient sample database was used to conduct the present retrospective study regarding CDI among the LT hospitalizations from 2009 to 2019. Primary outcomes included 10-year comparative trends of the length of stay (LOS) and mean inpatient charges (MIC). Secondary outcomes included comparative mortality and LT rejection trends. RESULTS There was a 14.05% decrease in CDI in LT hospitalizations over the study period (p = .05). The trend in LOS did not significantly vary (p = .9). MIC increased significantly over the last decade in LT hospitalizations with CDI (p < .001). LT hospitalizations of autoimmune etiology compared against non-autoimmune did not increase association with CDI, adjusted odds ratio (aOR) 0.97 (95% confidence interval [CI] 0.75-1.26, p = .87). CDI was associated with increased mortality in LT hospitalizations, aOR 1.84 (95% CI 1.52-2.24, p < .001). In-hospital mortality for LT hospitalizations with CDI decreased by 7.75% over the study period (p = .3). CDI increased transplant rejections, aOR 1.3 (95% CI 1.08-1.65, p < .001). There was a declining trend in transplant rejection for LT hospitalization with CDI from 5% to 3% over the study period (p = .0048). CONCLUSION CDI prevalence does not increase based on autoimmune LT etiology. It increases mortality in LT hospitalizations; however, trend for mortality and transplant rejections has been declining over the last decade.
Collapse
Affiliation(s)
- Hassam Ali
- Department of Internal Medicine, East Carolina University/Vidant Medical Center, Greenville, North Carolina, USA
| | - Pratik Patel
- Department of Gastroenterology, Mather Hospital/Hofstra University School of Medicine, Port Jefferson, New York, USA
| | - Rahul Pamarthy
- Department of Internal Medicine, East Carolina University/Vidant Medical Center, Greenville, North Carolina, USA
| | - Karina Fatakhova
- Department of Gastroenterology, Mather Hospital/Hofstra University School of Medicine, Port Jefferson, New York, USA
| | - Nicole Leigh Bolick
- Department of Dermatology, University of New Mexico University, Albuquerque, New Mexico, USA
| | - Sanjaya Kumar Satapathy
- Department of Hepatology, Northshore University Hospital/Hofstra University School of Medicine, Manhasset, New York, USA
| |
Collapse
|
10
|
Rodriguez IE, Yoeli D, Ferrell T, Jiang JG, Truong R, Nydam TL, Adams MA, Cullen JM, Pomfret EA, Moore HB. Fibrinolysis resistance after liver transplant as a predictor of early infection. Am J Surg 2022; 224:1455-1459. [PMID: 36153270 PMCID: PMC10424327 DOI: 10.1016/j.amjsurg.2022.09.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 08/27/2022] [Accepted: 09/08/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND Infection is a leading cause of morbidity in liver transplant (LT). Considering that the fibrinolytic system is altered in sepsis, we investigated the relationship between fibrinolysis resistance (FR) and post-transplant infection. METHODS Fibrinolysis was quantified using thrombelastography (TEG) with the addition of tPA to quantify FR. FR was defined as LY30 = 0% and stratified as transient if present on POD1 or POD5 (tFR), persistent (pFR) if present on both, or no FR (nFR) if absent. RESULTS 180 LT recipients were prospectively enrolled. 52 (29%) recipients developed infection. 72 had tFR; 37 had pFR; and 71 had nFR. Recipients with pFR had significantly greater incidence of infections (51% vs. 26% tFR vs. 20% nFR, p = 0.002). pFR was independently associated with increased odds of post-transplant infection (adjusted OR 3.39, p = 0.009). CONCLUSIONS Persistent fibrinolysis resistance is associated with increased risk of post-transplant infection.
Collapse
Affiliation(s)
- Ivan E Rodriguez
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado Anschutz Medical Campus, 1635 Aurora Court, C-318, Aurora, CO, 80045, USA.
| | - Dor Yoeli
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado Anschutz Medical Campus, 1635 Aurora Court, C-318, Aurora, CO, 80045, USA
| | - Tanner Ferrell
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado Anschutz Medical Campus, 1635 Aurora Court, C-318, Aurora, CO, 80045, USA
| | - Jessie G Jiang
- University of Colorado School of Medicine, CU Anschutz Fitzsimons Building, 13001 East 17th Place, C290, Aurora, CO, 80045, USA
| | - Ronald Truong
- University of Colorado School of Medicine, CU Anschutz Fitzsimons Building, 13001 East 17th Place, C290, Aurora, CO, 80045, USA
| | - Trevor L Nydam
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado Anschutz Medical Campus, 1635 Aurora Court, C-318, Aurora, CO, 80045, USA
| | - Megan A Adams
- Department of Surgery, Division of Transplant Surgery, Children's Hospital Colorado, 13123 East 16th Avenue, Aurora, CO, 80045, USA
| | - J Michael Cullen
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado Anschutz Medical Campus, 1635 Aurora Court, C-318, Aurora, CO, 80045, USA
| | - Elizabeth A Pomfret
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado Anschutz Medical Campus, 1635 Aurora Court, C-318, Aurora, CO, 80045, USA
| | - Hunter B Moore
- Colorado Center for Transplantation Care, Research, and Education (CCTCARE). Department of Surgery, University of Colorado Anschutz Medical Campus, 1635 Aurora Court, C-318, Aurora, CO, 80045, USA
| |
Collapse
|
11
|
Husson J, Bork JT, Morgan D, Baddley JW. Is diagnostic stewardship possible in solid organ transplantation? Transpl Infect Dis 2022; 24:e13899. [DOI: 10.1111/tid.13899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Accepted: 06/08/2022] [Indexed: 11/07/2022]
Affiliation(s)
- Jennifer Husson
- Institute of Human Virology Department of Medicine University of Maryland School of Medicine Baltimore Maryland USA
| | - Jacqueline T. Bork
- Department of Medicine University of Maryland School of Medicine and VA Maryland Healthcare System Baltimore Maryland USA
| | - Daniel Morgan
- Department of Epidemiology and Public Health VA Maryland Healthcare System University of Maryland School of Medicine Baltimore Maryland USA
| | - John W. Baddley
- Department of Medicine University of Maryland School of Medicine and VA Maryland Healthcare System Baltimore Maryland USA
| |
Collapse
|
12
|
Imlay H, Spellberg B. Shorter is better: The case for short antibiotic courses for common infections in solid organ transplant recipients. Transpl Infect Dis 2022; 24:e13896. [DOI: 10.1111/tid.13896] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 06/09/2022] [Accepted: 06/17/2022] [Indexed: 11/05/2022]
Affiliation(s)
- Hannah Imlay
- Department of Medicine University of Utah Salt Lake City Utah USA
| | - Brad Spellberg
- Los Angeles County and University of Southern California Medical Center Los Angeles California USA
| |
Collapse
|