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Jin J, Zhu X, Deng Z, Zhang P, Xiao Y, Han H, Li Y, Li H. Protein-energy malnutrition and worse outcomes after major cancer surgery: A nationwide analysis. Front Oncol 2023; 13:970187. [PMID: 36733308 PMCID: PMC9886875 DOI: 10.3389/fonc.2023.970187] [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: 06/15/2022] [Accepted: 01/03/2023] [Indexed: 01/18/2023] Open
Abstract
Background Protein-energy malnutrition (PEM) has been recognized as a poor prognostic factor in many clinical issues. However, nationwide population studies concerning the impact of PEM on outcomes after major cancer surgery (MCS) are lacking. We aimed to evaluate the postoperative outcomes associated with PEM following MCS. Methods By using the Nationwide Inpatient Sample database, data of patients undergoing MCS including colectomy, cystectomy, esophagectomy, gastrectomy, hysterectomy, lung resection, pancreatectomy, or prostatectomy were analyzed retrospectively from 2009 to 2015, resulting in a weighted estimate of 1,335,681 patients. The prevalence trend of PEM, as well as mortality and major complications after MCS were calculated. Multivariable regression analysis was applied to estimate the impact of PEM on postoperative outcomes after MCS. Results PEM showed an estimated annual percentage increase of 7.17% (95% confidence interval (CI): 4-10.44%) from 2009 to 2015, which contrasts with a 4.52% (95% CI: -6.58-2.41%) and 1.21% (95% CI: -1.85-0.56%) annual decrease in mortality and major complications in patients with PEM after MCS. PEM was associated with increased risk of mortality (odds ratio (OR)=2.26; 95% CI: 2.08-2.44; P < 0.0001), major complications (OR=2.46; 95% CI: 2.36-2.56; P < 0.0001), higher total cost ($35814 [$22292, $59579] vs. $16825 [$11393, $24164], P < 0.0001), and longer length of stay (14 [9-21] days vs. 4 [2-7] days, P < 0.0001), especially in patients underwent prostatectomy, hysterectomy and lung resection. Conclusions PEM was associated with increased worse outcomes after major cancer surgery. Early identification and timely medical treatment of PEM for patients with cancer are crucial for improving postoperative outcomes.
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Affiliation(s)
- Jiewen Jin
- Department of Endocrinology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Xianying Zhu
- Department of Intensive Care Unit, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Zhantao Deng
- Department of Orthopedics, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
| | - Pengyuan Zhang
- Department of Endocrinology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Ying Xiao
- Department of Intensive Care Unit, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Hedong Han
- Department of Respiratory and Critical Care Medicine, Jinling Hospital, Nanjing University School of Medicine, Nanjing, China
| | - Yanbing Li
- Department of Endocrinology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China,*Correspondence: Hai Li, ; Yanbing Li,
| | - Hai Li
- Department of Endocrinology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China,*Correspondence: Hai Li, ; Yanbing Li,
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Infection prevention requirements for the medical care of immunosuppressed patients: recommendations of the Commission for Hospital Hygiene and Infection Prevention (KRINKO) at the Robert Koch Institute. GMS HYGIENE AND INFECTION CONTROL 2022; 17:Doc07. [PMID: 35707229 PMCID: PMC9174886 DOI: 10.3205/dgkh000410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In Germany, guidelines for hygiene in hospitals are given in form of recommendations by the Commission for Hospital Hygiene and Infection Prevention (Kommission für Krankenhaushygiene und Infektionsprävention, "KRINKO"). The KRINKO and its voluntary work are legitimized by the mandate according to § 23 of the Infection Protection Act (Infektionsschutzgesetz, "IfSG"). The original German version of this document was published in February 2021 and has now been made available to the international professional public in English. The guideline provides recommendations on infection prevention and control for immunocompromised individuals in health care facilities. This recommendation addresses not only measures related to direct medical care of immunocompromised patients, but also management aspects such as surveillance, screening, antibiotic stewardship, and technical/structural aspects such as patient rooms, air quality, and special measures during renovations.
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Lin TL, Chang PH, Chen IL, Lai WH, Chen YJ, Li WF, Lee IK, Wang CC. Risk factors and mortality associated with multidrug-resistant gram-negative bacterial infection in adult patients with abdominal surgery. J Hosp Infect 2021; 119:22-32. [PMID: 34627933 DOI: 10.1016/j.jhin.2021.09.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 09/09/2021] [Accepted: 09/23/2021] [Indexed: 01/26/2023]
Abstract
BACKGROUND Multidrug-resistant (MDR) gram-negative bacterial (GNB) infections remain a significant cause of morbidity and mortality among surgical patients. The objective of our study was to recognize the risk factors for MDR GNB infection in patients with abdominal surgery and determine the predictors independently associated with death. METHODS From 2010 to 2017, a retrospective cohort study was conducted among patients with abdominal surgery admitted in surgical intensive care unit (ICU). Patients with GNB infections were included for analyses. RESULTS A total of 364 patients with abdominal surgery experienced GNB infections, among them, 117 (32.1%) were MDR GNB infection. Of 133 MDR GNB isolates, the most frequent isolate was Escherichia coli (45.1%). Patients with MDR GNB infection had significantly longer ventilator days and hospital stay, as well as higher 30-day and in-hospital mortality compared to non-MDR GNB patients. Multivariable analysis showed longer length of pre-ICU stay, surgical re-exploration, receipt of group 2 carbapenems (e.g. imipenem, meropenem and doripenem) and fluoroquinolones, and higher total bilirubin were independent risk factors for the acquisition of MDR GNB infection. Predictors for 30-day mortality among patients with MDR GNB infection were chronic kidney disease, receipt of group 2 carbapenems and inappropriate empirical antimicrobial therapy. CONCLUSIONS This study provides important information about the risk factors for subsequent MDR GNB infection and 30-day mortality among the patients with abdominal surgery.
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Affiliation(s)
- Ting-Lung Lin
- Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan; Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Po-Hsun Chang
- Department of Pharmacy, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - I-Ling Chen
- Department of Pharmacy, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan; School of Pharmacy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wei-Hung Lai
- Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan; Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Ying-Ju Chen
- Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan; Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Wei-Feng Li
- Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan; Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Ing-Kit Lee
- Chang Gung University College of Medicine, Kaohsiung, Taiwan; Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan.
| | - Chih-Chi Wang
- Department of Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan; Chang Gung University College of Medicine, Kaohsiung, Taiwan.
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Szymankiewicz M, Stefaniuk E, Baraniak A, Nowikiewicz T. Clinical and Molecular Findings of Infections Caused by Extended-Spectrum β-Lactamase-Producing Enterobacterales in Patients with Solid Tumors: A Single-Center Study. Microb Drug Resist 2021; 27:1470-1481. [PMID: 34264754 DOI: 10.1089/mdr.2020.0530] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Infectious complications caused by multidrug-resistant bacteria are a serious clinical and therapeutic problem. Our study aimed to analyze the genetic characteristics of extended-spectrum β-lactamase-producing Enterobacterales (ESBL-E) that cause multidrug-resistant infections in patients with solid tumors. Identification of ESBL-encoding genes was performed by polymerase chain reaction (PCR) and sequencing. The clonal relationship of the isolates was evaluated by pulsed-field gel electrophoresis. Multilocus sequence typing (MLST) was carried out for selected Escherichia coli and Klebsiella pneumoniae isolates. All E. coli strains were classified into phylogenetic groups using the PCR-based approach. There were 735 patients with clinical symptoms of infections tested, of which 44 (6.0%) were positive for ESBL-E on genotypic testing. The most frequent organism was E. coli (n = 24, 54.5%), followed by K. pneumoniae (n = 13, 29.5%), Proteus mirabilis (n = 3, 6.8%), Enterobacter cloacae cplx (n = 2, 4.5%), and Klebsiella oxytoca (n = 2, 4.5%). Overall, 31 (70.5%) of the ESBL-E isolates carried only blaCTX-M-1-like genes, and the genes were found to be blaCTX-M-15 (n = 30, 68.2%) or blaCTX-M-3 (n = 1, 2.3%). Eleven strains (25%) had blaCTX-M-9-like genes, mostly blaCTX-M-27 (n = 10, 22.7%) and unique blaCTX-M-65 (n = 1, 2.3%). One isolate possessed both blaCTX-M-15 and blaCTX-M-27 genes, and another one produced TEM-12 ESBL. MLST analysis revealed E. coli sequence type (ST) 131 and ST361, and K. pneumoniae ST16, ST307, and ST437. Among E. coli isolates, the B2 phylogenetic group was predominant. Most of the strains showed resistance to third-generation cephalosporins and fluoroquinolones, and susceptibility to aminoglycosides and carbapenems. Patients with solid cancer and ESBL-E infections require special management since they are a population with a high threat of antibiotic-resistant infections. Carbapenems and aminoglycosides remain active antibiotics against these infections.
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Affiliation(s)
- Maria Szymankiewicz
- Department of Microbiology, prof. F. Łukaszczyk Centre of Oncology in Bydgoszcz, Bydgoszcz, Poland
| | - Elżbieta Stefaniuk
- Department of Antibiotics and Microbiology, National Medicines Institute, Warsaw, Poland
| | - Anna Baraniak
- Department of Molecular Microbiology, and National Medicines Institute, Warsaw, Poland.,Department of Drug Biotechnology and Bioinformatics, National Medicines Institute, Warsaw, Poland
| | - Tomasz Nowikiewicz
- Department of Surgical Oncology, Nicolaus Copernicus University Ludwik Rydygier's Collegium Medicum, Bydgoszcz, Poland.,Clinical Department of Breast Cancer and Reconstructive Surgery, prof. F. Łukaszczyk Centre of Oncology in Bydgoszcz, Bydgoszcz, Poland
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Anforderungen an die Infektionsprävention bei der medizinischen Versorgung von immunsupprimierten Patienten. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2021; 64:232-264. [PMID: 33394069 PMCID: PMC7780910 DOI: 10.1007/s00103-020-03265-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Sankaran SP, Villa A, Sonis S. Healthcare-associated infections among patients hospitalized for cancers of the lip, oral cavity and pharynx. Infect Prev Pract 2021; 3:100115. [PMID: 34368735 PMCID: PMC8336044 DOI: 10.1016/j.infpip.2021.100115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 01/04/2021] [Indexed: 11/30/2022] Open
Abstract
Introduction The negative consequences of healthcare-associated infections (HAI) on the burden of illness (BOI) of cancer patients are well-established. However, there is a paucity of research on HAI among cancers of the lip, oral cavity and pharynx (CLOCP), and whether HAI-related BOI differed for other common solid tumors–malignant neoplasm of the colon (MNC) and malignant neoplasm of the lung (MNL). Methods We utilized the United States' National Inpatient Sample database 2017 to study longitudinal inpatient hospital stay of CLOCP, MNC and MNL. Patient demographics and hospital characteristics of patients were assessed, and the impact of HAI-related BOI compared based on differences in length of hospital stays (LOS), total charges during hospitalization and mortality were compared. Findings In 2017, of the 54,934 patients with CLOCP, 1.2% had HAI, compared to MNC (n=64,470) with 2% HAI and MNL (n=154,685) with 1.2% HAI. In adjusted multivariable regression analysis, we determined CLOCP patients with HAI had LOS of 5.6 days longer (95% CIs, 3.0–8.2 days, P < 0.001), and hospitalization charges of $40,341 higher (95%CIs 15,715–64,967, P < 0.01) than the non-HAI CLOCP patients. Mortality was not significantly different among HAI and non-HAI CLOCP patients (odds ratio: 0.80; 95%CIs 0.35–1.87, P = 0.6). In unadjusted analysis, LOS and total charges were higher for CLOCP-HAI patients vs. MNC-HAI or MNL-HAI patients. Conclusion HAI in patients with CLOCP patients were associated with an increased BOI, and this is considerably higher than observed in patients with MNC or MNL patients who had HAI.
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Affiliation(s)
| | - Alessandro Villa
- Department of Orofacial Sciences, University of California San Francisco, San Francisco, CA, USA
| | - Stephen Sonis
- Division of Oral Medicine, Brigham and Women's Hospital, Boston, MA, USA.,Dana-Farber Cancer Institute, Boston, MA, USA.,Department of Oral Medicine, Infection and Immunity, Harvard School of Dental Medicine, Boston, MA, USA
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Huang G, Huang Q, Zhang G, Jiang H, Lin Z. Point-prevalence surveys of hospital-acquired infections in a Chinese cancer hospital: From 2014 to 2018. J Infect Public Health 2020; 13:1981-1987. [PMID: 32280033 DOI: 10.1016/j.jiph.2020.03.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 02/27/2020] [Accepted: 03/08/2020] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Both hospital-acquired infection (HAI) and cancer represents major health concerns worldwide, but there is a paucity of data describing HAI in Chinese cancer patients. The objective of this study is to demonstrate the prevalence, causative agents, antimicrobial use and risk factors for HAI in a cancer hospital in Southwestern China. METHODS We use the criteria of the Ministry of Health of the People's Republic of China to define hospital-acquired infections. One-day cross-sectional surveys were annually conducted from 2014 to 2018. Trained staff collected hospital-acquired infections, antimicrobial use and clinical characteristics data of inpatients. Multivariate logistic regression was used to determine the potential risk factors associated with HAIs. RESULTS Of the 6717 patients surveyed, there were 140 patients (2.1%, 95% confidence interval, 1.7-2.4%) with 144 distinct HAIs. Lower respiratory tract infections (47, 32.6%) and surgical-site infections (29, 20.1%) were the most common HAIs. Escherichia coli was the most common pathogen (29.6%). Risk factors for HAI included younger age (<18 years) or older age (>65 years), hospitalization in the intensive care unit, presence of central catheter and undergoing surgery in the previous 30 days. The overall prevalence of patients receiving antimicrobial agents was 15.2%. CONCLUSION To control hospital-acquired infections in cancer patients, surveillance and prevention strategies to infections associated with central catheters or related to surgery should be augmented.
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Affiliation(s)
- Guyu Huang
- Department of Hospital Infection Prevention and Control, Affiliated Cancer Hospital of Guangxi Medical University, Nanning, China
| | - Qianqian Huang
- Department of Hospital Infection Prevention and Control, Affiliated Cancer Hospital of Guangxi Medical University, Nanning, China
| | - Guoqiang Zhang
- Department of Hospital Infection Prevention and Control, Affiliated Cancer Hospital of Guangxi Medical University, Nanning, China
| | - Hu Jiang
- Department of Hospital Infection Prevention and Control, Affiliated Cancer Hospital of Guangxi Medical University, Nanning, China
| | - Zhen Lin
- Department of Hospital Infection Prevention and Control, Affiliated Cancer Hospital of Guangxi Medical University, Nanning, China.
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Hagihara M, Kusachi S, Kato Y, Yamagishi Y, Niitsuma T, Mikamo H, Takesue Y, Sumiyama Y. Current status of post-operative infections due to antimicrobial-resistant bacteria after digestive tract surgery in Japan: Japan Postoperative Infectious Complications Survey in 2015 (JPICS'15). Surg Today 2019; 50:56-67. [PMID: 31399783 DOI: 10.1007/s00595-019-01857-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Accepted: 07/01/2019] [Indexed: 12/01/2022]
Abstract
PURPOSE We herein report the findings of the Japan Postoperative Infectious Complication Survey in 2015 (JPICS'15), which evaluated the rate of post-operative infections and colonization due to antimicrobial-resistant (AMR) bacteria after digestive tract surgery. METHODS This survey by the Japan Society of Surgical Infection included patients undergoing digestive tract surgery at 28 centers between September 2015 and March 2016. Data included patient background characteristics, type of surgery, contamination status, and type of post-operative infections, including surgical site infections (SSIs), remote infections (RIs), and colonization. RESULTS During the study period, 7,565 surgeries (of 896 types) were performed; among them, 905 cases demonstrated bacteria after digestive tract surgery. The survey revealed that post-operative infections or colonization by AMR bacteria occurred in 0.9% of the patient cohort, constituting 7.5% of post-operative infections, including 5.6% of SSIs and 1.8% of RIs. Extended-spectrum β-lactamase-producing Enterobacteriaceae and methicillin-resistant Staphylococcus aureus were the predominant AMR bacteria isolated from patients after digestive tract surgery. Patients infected with AMR bacteria had a poor prognosis. CONCLUSION Our results reveal that 7.5% of the post-operative infections were due to AMR bacteria, indicating the need for antibacterial coverage against AMR bacteria in patients with critical post-operative infections.
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Affiliation(s)
- Mao Hagihara
- Department of Clinical Infectious Diseases, Aichi Medical University Hospital, 1-1 Yazakokarimata, Nagakute, 480-1195, Aichi, Japan
| | - Shinya Kusachi
- Department of Surgery, Ohashi Medical Center, Toho University, Tokyo, Japan
| | - Yukiko Kato
- Department of Clinical Infectious Diseases, Aichi Medical University Hospital, 1-1 Yazakokarimata, Nagakute, 480-1195, Aichi, Japan
| | - Yuka Yamagishi
- Department of Clinical Infectious Diseases, Aichi Medical University Hospital, 1-1 Yazakokarimata, Nagakute, 480-1195, Aichi, Japan
| | - Toru Niitsuma
- Department of Surgery, Ohashi Medical Center, Toho University, Tokyo, Japan
| | - Hiroshige Mikamo
- Department of Clinical Infectious Diseases, Aichi Medical University Hospital, 1-1 Yazakokarimata, Nagakute, 480-1195, Aichi, Japan.
| | - Yoshio Takesue
- Department of Infection Prevention and Control, Hyogo College of Medicine, Hyogo, Japan
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Colonization by fecal extended-spectrum β-lactamase-producing Enterobacteriaceae and surgical site infections in patients with cancer undergoing gastrointestinal and gynecologic surgery. Am J Infect Control 2019; 47:916-921. [PMID: 30850249 DOI: 10.1016/j.ajic.2019.01.020] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Revised: 01/27/2019] [Accepted: 01/27/2019] [Indexed: 02/02/2023]
Abstract
BACKGROUND Cancer patients are at increased risk of infection. Fecal carriage of extended-spectrum β-lactamase-producing Enterobacteriaceae (ESBL-PE) may increase this risk. There are few studies on the prevalence of ESBL-PE colonization and surgical site infections (SSIs). METHODS This prospective cohort study included patients with gastrointestinal and gynecological malignancies who were admitted to the hospital for elective surgery. Rectal swab cultures were obtained on the day of admission and during the postoperative period every 5 days. Prevalence of ESBL-PE fecal colonization and risk factors for the development of SSI were assessed. RESULTS We included 171 patients, 30 (17.5%) of whom were colonized with ESBL-PE at admission. This proportion increased to 21% (37 of 171) of the samples during the hospital stay. Incidence of SSI was 14.6% (n = 25). Ten of 37 (27%) patients colonized by ESBL-PE developed SSI versus 15 of 134 (11%) of the non-ESBL-PE (relative risk [RR], 2.163; 95% confidence interval [CI], 1.201-3.897; P = .016). Five patients developed a bloodstream infection, and 4 patients were colonized with ESBL-PE (RR = 4.02; 95% CI, 1.2-3.89; P = .008). CONCLUSIONS The rate of ESBL-PE fecal colonization in surgical patients was 17.5%. Colonization of ESBL-PE duplicated the risk of SSI by the same strain and, by a factor of 4, the risk of bloodstream infections.
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Aliyu S, Furuya Y, Larson E. Risk of subsequent health care-associated infection among patients with a bloodstream infection present on hospital admission. Am J Infect Control 2019; 47:196-200. [PMID: 30709483 DOI: 10.1016/j.ajic.2018.11.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 11/19/2018] [Accepted: 11/28/2018] [Indexed: 10/27/2022]
Abstract
BACKGROUND The risks and outcomes of acquiring a health care-associated infection (HAI) among patients with a bloodstream infection present on hospital admission (BSI-POA) have not been well described. The objective of this study was to examine the incidence of and risk factors for developing a subsequent HAI and to compare length of stay and mortality between patients with a BSI-POA who develop an HAI and those who do not. METHODS This was a retrospective cohort study of patients aged ≥18 years discharged with a BSI-POA from 3 hospitals in New York City between 2006 and 2014. RESULTS There were 761 HAIs among the 11,436 patients with a BSI-POA. Incidence rates were: catheter-associated urinary tract infections, 5.03 infections per 1,000 catheter days; pneumonia, 2.7% among BSI-POA patients; surgical site infections, 9.2% among BSI-POA patients. Length of stay was longer among patients who developed an HAI (mean ± SD, 35.0 ± 29.8 vs 12.4 ± 11.9, P < .001). Mortality was higher in patients who developed an HAI (23.9% vs 11.6%, P < .001). CONCLUSIONS Risk factors for those who developed an HAI differed by infection type. Overall, HAI was associated with longer hospitalization, and pneumonia was associated with increased mortality.
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Ariza‐Heredia EJ, Chemaly RF. Update on infection control practices in cancer hospitals. CA Cancer J Clin 2018; 68:340-355. [PMID: 29985544 PMCID: PMC7162018 DOI: 10.3322/caac.21462] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2017] [Revised: 04/12/2018] [Accepted: 05/09/2018] [Indexed: 12/21/2022] Open
Abstract
Therapies in oncology have evolved rapidly over the last years. At the same pace, supportive care for patients receiving cancer therapy has also evolved, allowing patients to safely receive the newest advances in treatment in both an inpatient and outpatient basis. The recognition of the role of infection control and prevention (ICP) in the outcomes of patients living with cancer has been such that it is now a requirement for hospitals and involves multidisciplinary groups. Some unique aspects of ICP for patients with cancer that have gained momentum over the past few decades include catheter-related infections, multidrug-resistant organisms, community-acquired viral infections, and the impact of the health care environment on the horizontal transmission of organisms. Furthermore, as the potential for infections to cross international borders has increased, alertness for outbreaks or new infections that occur outside the area have become constant. As the future approaches, ICP in immunocompromised hosts will continue to integrate emerging disciplines, such as antibiotic stewardship and the microbiome, and new techniques for environmental cleaning and for controlling the spread of infections, such as whole-genome sequencing. CA Cancer J Clin 2018;000:000-000. © 2018 American Cancer Society.
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Affiliation(s)
- Ella J. Ariza‐Heredia
- Associate Professor, Department of Infectious Diseases, Infection Control, and Employee HealthThe University of Texas MD Anderson Cancer CenterHoustonTX
| | - Roy F. Chemaly
- Professor, Department of Infectious Diseases, Infection Control, and Employee HealthThe University of Texas MD Anderson Cancer CenterHoustonTX
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Hernaiz-Leonardo JC, Golzarri MF, Cornejo-Juárez P, Volkow P, Velázquez C, Ostrosky-Frid M, Vilar-Compte D. Microbiology of surgical site infections in patients with cancer: A 7-year review. Am J Infect Control 2017; 45:761-766. [PMID: 28385464 DOI: 10.1016/j.ajic.2017.02.023] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2016] [Revised: 02/15/2017] [Accepted: 02/16/2017] [Indexed: 11/28/2022]
Abstract
BACKGROUND Health care-associated infections (HAIs) have arisen as major sources of multidrug-resistant bacteria. Surgical site infections (SSIs) are the most frequent HAIs in many countries, with high antimicrobial-resistant prevalence. METHODS A 7-year retrospective review (2008-2014) of microbiologic data within a prospective surveillance program on patients with SSI at a cancer hospital in Mexico. RESULTS There were 23,421 surgeries performed during the study period. The SSI rate was 7.9%. Gram-negative bacilli (GNB) were found in 56.5% of samples. Escherichia coli was the most frequent microorganism (27.5%), followed by Staphylococcus aureus (16.3%). SSI caused by S aureus showed a decreasing trend (P = .04). Extended-spectrum β-lactamase (ESBL)-producing E coli increased from 39.5% in 2008 to 72.5% in 2014 (P < .001). Fluoroquinolone resistance also increased in all members of the Enterobacteriaceae. Methicillin-resistant S aureus (MRSA) was isolated in 32% of cases with no significant increase (P value is not significant). CONCLUSIONS GNB caused most SSIs, with an increase of ESBL E coli strains. In breast and thoracic surgery, S aureus remained the most frequent isolate. MRSA remained stable throughout the study period. We observed a decreasing trend in S aureus. These findings show the differences in the microbiology of SSIs in a middle-income country and the increasing trend of ESBL enterobacteria and other multidrug-resistant organisms, such as Enterococcus faecium.
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Affiliation(s)
| | | | | | - Patricia Volkow
- Department of Infectious Diseases, Instituto Nacional de Cancerología, Mexico City, Mexico
| | - Consuelo Velázquez
- Microbiology Laboratory, Instituto Nacional de Cancerología, Mexico City, Mexico
| | - Mauricio Ostrosky-Frid
- Programa de estudios combinados en medicina, Faculty of Medicine, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Diana Vilar-Compte
- Department of Infectious Diseases, Instituto Nacional de Cancerología, Mexico City, Mexico.
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Sood A, Abdollah F, Sammon JD, Arora N, Weeks M, Peabody JO, Menon M, Trinh QD. Postoperative sepsis prediction in patients undergoing major cancer surgery. J Surg Res 2016; 209:60-69. [PMID: 28032572 DOI: 10.1016/j.jss.2016.09.059] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2016] [Revised: 09/15/2016] [Accepted: 09/29/2016] [Indexed: 01/17/2023]
Abstract
BACKGROUND Cancer patients are at increased risk for postoperative sepsis. However, studies addressing the issue are lacking. We sought to identify preoperative and intraoperative predictors of 30-d sepsis after major cancer surgery (MCS) and derive a postoperative sepsis risk stratification tool. METHODS Patients undergoing one of nine MCSs (gastrointestinal, urological, gynecologic, or pulmonary) were identified within the American College of Surgeons National Surgical Quality Improvement Program (2005-2011, n = 69,169). Multivariable adjusted analyses (MVA) were performed to identify the predictors of postoperative sepsis. A composite sepsis risk score (CSRS) was constructed using the regression coefficients of predictors significant on MVA. The score was stratified into low, intermediate, and high risk, and its predictive accuracy for sepsis, septic shock, and mortality was assessed using the area under the curve analysis. RESULTS Overall, 4.3% (n = 2954) of patients developed postoperative sepsis. In MVA, Black race (odds ratio [OR] = 1.30, P = 0.002), preoperative hematocrit <30 (OR = 1.40, P = 0.022), cardiopulmonary and cerebrovascular comorbidities (P < 0.010), American Society of Anesthesiologists score >3 (P < 0.05), operative time (OR = 1.002, P < 0.001), surgical approach (OR = 1.81, P < 0.001), and procedure type (P < 0.001) were significant predictors of postoperative sepsis. CSRS demonstrated favorable accuracy in predicting postoperative sepsis, septic shock, and mortality (area under the curve 0.72, 0.75, and 0.74, respectively). Furthermore, CSRS risk stratification demonstrated high concordance with sepsis rates, 1.3% in low-risk patients versus 9.7% in high-risk patients. Similarly, 30-d mortality rate varied from 0.5% to 5.5% (10-fold difference) in low-risk patients versus high-risk patients. CONCLUSIONS Our study identifies the major risk factors for 30-d sepsis after MCS. These risk factors have been converted into a simple, accurate bedside sepsis risk score. This tool might facilitate improved patient-physician interaction regarding the risk of postoperative sepsis and septic shock.
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Affiliation(s)
- Akshay Sood
- Center for Outcomes Research, Analytics and Evaluation, Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan; Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts; Department of Surgery, Henry Ford Health System, Detroit, Michigan.
| | - Firas Abdollah
- Center for Outcomes Research, Analytics and Evaluation, Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan
| | - Jesse D Sammon
- Center for Outcomes Research, Analytics and Evaluation, Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan; Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Nivedita Arora
- Department of Surgery, University of Minnesota, Minneapolis, Minnesota
| | - Matthew Weeks
- Center for Outcomes Research, Analytics and Evaluation, Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan
| | - James O Peabody
- Center for Outcomes Research, Analytics and Evaluation, Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan
| | - Mani Menon
- Center for Outcomes Research, Analytics and Evaluation, Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan
| | - Quoc-Dien Trinh
- Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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14
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Cornejo-Juárez P, Vilar-Compte D, García-Horton A, López-Velázquez M, Ñamendys-Silva S, Volkow-Fernández P. Hospital-acquired infections at an oncological intensive care cancer unit: differences between solid and hematological cancer patients. BMC Infect Dis 2016; 16:274. [PMID: 27286681 PMCID: PMC4903007 DOI: 10.1186/s12879-016-1592-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2015] [Accepted: 05/25/2016] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Cancer patients have a higher risk of severe sepsis in comparison with non-cancer patients, with an increased risk for hospital-acquired infections (HAI), particularly with multidrug resistant bacteria (MDRB). The aim of the study is to describe the frequency and characteristics of HAI and MDRB in critically ill cancer patients. METHODS We conducted an 18-month prospective study in patients admitted ≥48 h to an ICU at a cancer referral center in Mexico. Patients with hematological malignancies (HM) were compared with solid tumors. Demographic and clinical data were recorded. Mortality was evaluated at 30-days. RESULTS There were 351 admissions during the study period, among whom 157 (66 %) met the inclusion criteria of the study as follows: 104 patients with solid tumors and 53 with HM. Sixty-four patients (40.7 %) developed 95 episodes of HAI. HAI rate was 4.6/100 patients-days. MDRB were isolated in 38 patients (24 %), with no differences between both groups. Escherichia coli was the main bacteria isolated (n = 24), 78 % were extended spectrum beta-lactamases producers. The only risk factor associated with HAI was the presence of mechanical ventilation for more than 5 days (OR 3.12, 95 % CI 1.6 - 6.2, p = 0.001). At 30-day follow-up, 61 patients (39 %) have died (38 % with solid tumors and 60 % with HM, p < 0.001). No differences were found in mortality at 30-day between patients with HAI (n = 25, 39 %) vs. non-HAI (n = 36, 38.7 %, p = 0.964); neither in those who developed a HAI with MDRB (n = 12, 35.3 %) vs. HAI with non-MDRB (n = 13, 43.3 %, p = 0.51). CONCLUSIONS Patients with cancer who are admitted to an ICU, have a high risk of HAI, but there were no differences patients with solid or hematologic malignancies.
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Affiliation(s)
- Patricia Cornejo-Juárez
- Infectious Diseases Department, Instituto Nacional de Cancerología, Av. San Fernando No. 22, Col. Sección XVI, Tlalpan, 14000, México, D.F., Mexico.
| | - Diana Vilar-Compte
- Infectious Diseases Department, Instituto Nacional de Cancerología, Av. San Fernando No. 22, Col. Sección XVI, Tlalpan, 14000, México, D.F., Mexico
| | - Alejandro García-Horton
- Infectious Diseases Department, Instituto Nacional de Cancerología, Av. San Fernando No. 22, Col. Sección XVI, Tlalpan, 14000, México, D.F., Mexico
| | - Marco López-Velázquez
- Infectious Diseases Department, Instituto Nacional de Cancerología, Av. San Fernando No. 22, Col. Sección XVI, Tlalpan, 14000, México, D.F., Mexico
| | - Silvio Ñamendys-Silva
- Department of Critical Care Medicine, Instituto Nacional de Cancerología, Av. San Fernando No. 22, Col. Sección XVI, Tlalpan, 14000, México, D.F., Mexico
| | - Patricia Volkow-Fernández
- Infectious Diseases Department, Instituto Nacional de Cancerología, Av. San Fernando No. 22, Col. Sección XVI, Tlalpan, 14000, México, D.F., Mexico
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15
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Racial/Ethnic Disparities in Perioperative Outcomes of Major Procedures: Results From the National Surgical Quality Improvement Program. Ann Surg 2016; 262:955-64. [PMID: 26501490 DOI: 10.1097/sla.0000000000001078] [Citation(s) in RCA: 94] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
OBJECTIVE To determine the association between race/ethnicity and perioperative outcomes in individuals undergoing major oncologic and nononcologic surgical procedures in the United States. BACKGROUND Prior work has shown that there are significant racial/ethnic disparities in perioperative outcomes after several types of major cardiac, general, vascular, orthopedic, and cancer surgical procedures. However, recent evidence suggests attenuation of these racial/ethnic differences, particularly at academic institutions. METHODS We utilized the American College of Surgeons National Surgical Quality Improvement Program database to identify 142,344 patients undergoing one of the 16 major cancer and noncancer surgical procedures between 2005 and 2011. RESULTS Eighty-five percent of the cohort was white, with black and Hispanic individuals comprising 8% and 4%, respectively. In multivariable analyses, black patients had greater odds of experiencing prolonged length of stay after 10 of the 16 procedures studied (all P < 0.05), though there was no disparity in odds of 30-day mortality after any surgery. Hispanics were more likely to experience prolonged length of stay after 5 surgical procedures (all P < 0.04), and were at greater odds of dying within 30 days after colectomy, heart valve repair/replacement, or abdominal aortic aneurysm repair (all P < 0.03). Fewer disparities were observed for Hispanics, than for black patients, and also for cancer, than for noncancer surgical procedures. CONCLUSIONS Important racial/ethnic disparities in perioperative outcomes were observed among patients undergoing major cancer and noncancer surgical procedures at American College of Surgeons National Surgical Quality Improvement Program institutions. There were fewer disparities among individuals undergoing cancer surgery, though black patients, in particular, were more likely to experience prolonged length of stay.
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16
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The Effect of Body Mass Index on Perioperative Outcomes After Major Surgery: Results from the National Surgical Quality Improvement Program (ACS-NSQIP) 2005–2011. World J Surg 2015; 39:2376-85. [DOI: 10.1007/s00268-015-3112-7] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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17
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Sepsis after major cancer surgery. J Surg Res 2015; 193:788-94. [DOI: 10.1016/j.jss.2014.07.046] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2014] [Revised: 07/14/2014] [Accepted: 07/18/2014] [Indexed: 02/02/2023]
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18
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Abstract
PURPOSE OF REVIEW Despite the benefits of rapidly advancing therapeutic and diagnostic possibilities, the perioperative setting still exposes patients to significant risks of adverse events and harm. Anesthesiologists are in midstream of perioperative care and can make significant contributions to patient safety and patient outcomes. This article reviews recent research results outlining the current trends of perioperative patient harm and summarizes the evidence in favor of patient safety practices. RECENT FINDINGS Adverse events and patient harm continue to be frequent in the perioperative period. Adverse events occur in about 30% of hospital admissions, are associated with higher mortality, and may be preventable in more than 50%. Evidence-based recommendations are available for many patient safety issues. No magic bullet practices exist, but promising targets include the prevention and limitation of perioperative infections and of complications of airway and respiratory management, the maintenance of achieved safety standards, the use of checklists, and others. SUMMARY Current research provides growing evidence for the effectiveness of several patient safety practices designed to prevent or diminish perioperative adverse events and patient harm. Future investigations will hopefully fill the numerous persisting knowledge gaps.
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Affiliation(s)
- Johannes Wacker
- Institute of Anesthesia and Intensive Care, Hirslanden Clinic, Zurich
| | - Sven Staender
- Department of Anesthesia and Intensive Care Medicine, Regional Hospital Maennedorf, Maennedorf, Switzerland
- Department of Anesthesiology, Perioperative Medicine, and Critical Care Medicine, Paracelsus Medical University, Salzburg, Austria
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19
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Clostridium difficile infection after colorectal surgery: a rare but costly complication. J Gastrointest Surg 2014; 18:1804-11. [PMID: 25091840 DOI: 10.1007/s11605-014-2600-7] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2014] [Accepted: 07/16/2014] [Indexed: 01/31/2023]
Abstract
BACKGROUND The incidence and virulence of Clostridium difficile infection (CDI) are on the rise. The characteristics of patients who develop CDI following colorectal resection have been infrequently studied. MATERIALS AND METHODS We utilized the University HealthSystem Consortium database to identify adult patients undergoing colorectal surgery between 2008 and 2012. We examined the patient-related risk factors for CDI and 30-day outcomes related to its occurrence. RESULTS A total of 84,648 patients met our inclusion criteria, of which the average age was 60 years and 50% were female. CDI occurred in 1,266 (1.5%) patients during the years under study. The strongest predictors of CDI were emergent procedure, inflammatory bowel disease (IBD), and major/extreme APR-DRG severity of illness score. CDI was associated with a higher rate of complications, intensive care unit (ICU) admission, longer preoperative inpatient stay, 30-day readmission rate, and death within 30 days compared to non-CDI patients. Cost of the index stay was, on average, $14,130 higher for CDI patients compared with non-CDI patients. CONCLUSION Emergent procedures, higher severity of illness, and inflammatory bowel disease are significant risk factors for postoperative CDI in patients undergoing colorectal surgery. Once established, CDI is associated with worse outcomes and higher costs. The poor outcomes of these patients and increased costs highlight the importance of prevention strategies targeting high-risk patients.
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20
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Bhojani N, Gandaglia G, Sood A, Rai A, Pucheril D, Chang SL, Karakiewicz PI, Menon M, Olugbade K, Ruhotina N, Sammon JD, Sukumar S, Sun M, Ghani KR, Schmid M, Varda B, Kibel AS, Zorn KC, Trinh QD. Morbidity and Mortality After Benign Prostatic Hyperplasia Surgery: Data from the American College of Surgeons National Surgical Quality Improvement Program. J Endourol 2014; 28:831-40. [DOI: 10.1089/end.2013.0805] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Affiliation(s)
- Naeem Bhojani
- Cancer Prognostics and Health Outcomes Unit, Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | - Giorgio Gandaglia
- Cancer Prognostics and Health Outcomes Unit, Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | - Akshay Sood
- Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan
- Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Arun Rai
- Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
- Boston University School of Medicine, Boston, Massachusetts
| | - Daniel Pucheril
- Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan
| | - Steven L. Chang
- Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Pierre I. Karakiewicz
- Cancer Prognostics and Health Outcomes Unit, Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | - Mani Menon
- Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan
| | - Kola Olugbade
- Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
- University of Michigan Medical School, Ann Arbor, Michigan
| | - Nedim Ruhotina
- Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Jesse D. Sammon
- Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan
| | - Shyam Sukumar
- Vattikuti Urology Institute, Henry Ford Health System, Detroit, Michigan
| | - Maxine Sun
- Cancer Prognostics and Health Outcomes Unit, Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | | | - Marianne Schmid
- Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Briony Varda
- Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Adam S. Kibel
- Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Kevin C. Zorn
- Cancer Prognostics and Health Outcomes Unit, Centre Hospitalier de l'Université de Montréal, Montreal, Quebec, Canada
| | - Quoc-Dien Trinh
- Division of Urologic Surgery and Center for Surgery and Public Health, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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