scholarly journals Incidence of surgical site infection in colon surgery and antibiotic prophylaxis adequacy: prospective cohort study

2017 ◽  
Author(s):  
J. A. Del Moral Luque
Keyword(s):  
Cohort Study ◽  
Surgical Site Infection ◽  
Antibiotic Prophylaxis ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Colon Surgery ◽  
Site Infection

scholarly journals Evaluation of compliance with the antibiotic prophylaxis protocol in hysterectomy. Prospective cohort study

2020 ◽  
Vol 33 (3) ◽  
pp. 180-186
Author(s):  
Mario Gil-Conesa ◽  
Juan Antonio del-Moral-Luque ◽  
Nieves Climent-Martínez ◽  
Alberto Delgado-Iribarren ◽  
Rita Riera-Pérez ◽  
...  
Keyword(s):  
Cohort Study ◽  
Surgical Site Infection ◽  
Antibiotic Prophylaxis ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Public Health Problem ◽  
Epidemiological Surveillance ◽  
Site Infection ◽  
Low Incidence ◽  
The Moment

Objectives. Health care-related infections are a public health problem, among them surgical site infection (SSI) are the most frequent in hospitals. The objetive of this study was to assess the effect of the compliance to antibiotic prophylaxis protocol on the incidence of surgical site infection in hysterectomized patients. Material and methods. A prospective cohort study was carried out between October 2009 and December 2018. The incidence of SSI was studied after a maximum period of 30 days from the moment of surgery. The degree of adequacy of antibiotic prophylaxis in hysterectomy and the effect of its inadequacy on the incidence of infection was evaluated using relative risk (RR) adjusted with a logistic regression model. Results. A total of 1,025 interventions were studied in 1,022 women. The cumulative incidence of SSI was 2,1% (n = 22). The most frequent etiology of infection was Escherichia coli (23.1%) and Proteus mirabilis (23.1%). Antibiotic prophylaxis was indicated in 1,014 interventions (98.9%) being administered in 1,009 of them (99.5%). The adherence to the protocol was 92,5%. The main cause of non-compliance was the time of onset (40.9%), followed by the choice of the antibiotic (35.2%). The effect of inadequate prophylaxis on the incidence of infection was RR = 0.9; 95% CI 0.2-3.9; p> 0.05. Conclusions. The adequacy of antibiotic prophylaxis was very high, with a low incidence of surgical site infection. No association was found between adequacy of prophylaxis and incidence of infection in hysterectomy. The continuous improvement of epidemiological surveillance in gynecology should be emphasized.

scholarly journals Bacterial profile and antimicrobial susceptibility patterns of isolates among patients diagnosed with surgical site infection at a tertiary teaching hospital in Ethiopia: a prospective cohort study

2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Gemedo Misha ◽  
Legese Chelkeba ◽  
Tsegaye Melaku
Keyword(s):  
Escherichia Coli ◽  
Cohort Study ◽  
Surgical Site Infection ◽  
Prospective Cohort Study ◽  
Antimicrobial Susceptibility ◽  
Prospective Cohort ◽  
Site Infection ◽  
Gram Negative ◽  
Tertiary Teaching ◽  
Susceptibility Patterns

Abstract Background Globally, surgical site infections are the most reported healthcare-associated infection and common surgical complication. In developing countries such as Ethiopia, there is a paucity of published reports on the microbiologic profile and resistance patterns of an isolates. Objective This study aimed at assessing the bacterial profile and antimicrobial susceptibility patterns of isolates among patients diagnosed with surgical site infection at Jimma Medical Center in Ethiopia. Methods A prospective cohort study was employed among adult patients who underwent either elective or emergency surgical procedures. All the eligible patients were followed for 30 days for the occurrence of surgical site infection (SSI). From those who developed SSI, infected wound specimens were collected and studied bacteriologically. Results Of 251 study participants, 126 (50.2%) of them were females. The mean ± SD age of the patients was 38 ± 16.30 years. The overall postoperative surgical site infection rate was 21.1% and of these 71.7% (38/53) were culture positive. On gram stain analysis, 78% of them were Gram-negative, 11.5% were Gram-positive and 10.5% were a mixture of two microbial growths. Escherichia coli accounted for (21.43%), followed by Pseudomonas aeruginosa (19.05%), Proteus species (spp.) 14.29%), Staphylococcus aureus (11.90%), Klebsiella species (11.90%), Citrobacter spp. (9.5%), streptococcal spp. (7.14%), Coagulase-negative S. aureus (CoNS) (2.38%) Conclusion Gram-negative bacteria were the most dominant isolates from surgical sites in the study area. Among the Gram-negative bacilli, Escherichia coli were the most common bacteria causing surgical site infection. As there is high antibiotic resistance observed in the current study, it is necessary for routine microbial analysis of samples and their antibiogram.

Epidemiological Surveillance of Surgical Site Infection and its Risk Factors in Cardiac Surgery: A Prospective Cohort Study

2016 ◽  
Vol 69 (9) ◽  
pp. 842-848
Author(s):  
Angels Figuerola-Tejerina ◽  
Gil Rodríguez-Caravaca ◽  
Juan Bustamante-Munguira ◽  
Jesús María San Román-Montero ◽  
Manuel Durán-Poveda
Keyword(s):  
Risk Factors ◽  
Cardiac Surgery ◽  
Cohort Study ◽  
Surgical Site Infection ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Epidemiological Surveillance ◽  
Site Infection

Surveillance of surgical site infection in a teaching hospital in Ghana: a prospective cohort study

2020 ◽  
Vol 104 (3) ◽  
pp. 321-327
Author(s):  
A. Bediako-Bowan ◽  
E. Owusu ◽  
S. Debrah ◽  
A. Kjerulf ◽  
M.J. Newman ◽  
...  
Keyword(s):  
Cohort Study ◽  
Surgical Site Infection ◽  
Prospective Cohort Study ◽  
Teaching Hospital ◽  
Prospective Cohort ◽  
Site Infection

scholarly journals Surgical site infection following abdominal surgery: a prospective cohort study

2019 ◽  
Vol 62 (2) ◽  
pp. 111-117 ◽  
Author(s):  
Aroub Alkaaki ◽  
Osman O. Al-Radi ◽  
Ahmad Khoja ◽  
Anfal Alnawawi ◽  
Abrar Alnawawi ◽  
...  
Keyword(s):  
Cohort Study ◽  
Abdominal Surgery ◽  
Surgical Site Infection ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Site Infection

scholarly journals Risk Stratification for Organ/Space Surgical Site Infection in Digestive System Cancer: A Prospective Cohort Study

2021 ◽  
Author(s):  
Chen Sun ◽  
Hui Gao ◽  
Yuelun Zhang ◽  
Lijian Pei ◽  
Yuguang Huang
Keyword(s):  
Risk Factors ◽  
Cohort Study ◽  
Risk Stratification ◽  
Surgical Site Infection ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Digestive System ◽  
Site Infection ◽  
Digestive System Cancer ◽  
Risk Stratification Score

Abstract Background: Organ/space surgical site infection (organ/space SSI) is one of the serious postoperative complications, closely related to a poor prognosis. Few studies have attempted to design risk scoring systems for patients with digestive system cancer. This study aimed to develop a simple and practical risk stratification score for these patients to identify a priori risk of organ/space SSI.Methods: This prospective cohort study was based on two prospective studies (NCT02756910, ChiCTR-IPR-17011099), including patients undergoing elective radical resection of digestive system cancer. Logistic regression analysis was used to identify the determinant variables. The incidence of organ/space SSI stratified over perioperative factors was compared and compounded in a risk score.Results: Among the 839 patients, 51 developed organ/space SSI (6.1%) within 30 days after surgery. Patients undergoing gastrectomy (OR=8.466, 95% CI: 2.728-26.270, P<0.001), colorectal resection (OR=11.180, 95% CI: 3.921-31.881, P<0.001) and pancreatoduodenectomy (OR=9.054, 95% CI: 3.329-24.624, P<0.001) with an anaesthesia time > 4 h (OR=2.335, 95% CI: 1.035-5.271, P=0.041) and prolonged intensive care unit (ICU) stays > 24 h (OR=4.243, 95% CI: 1.715-10.498, P=0.002) had a significantly higher risk of organ/space SSI. These risk factors (procedure type, anaesthesia time, prolonged ICU stays) were also associated with an increase in organ/space SSI rates based on a compounded score (P<0.001). Comparisons with the overall population revealed that patients with 0 or 1 risk factor (n=602) had an organ/space SSI rate of 2.8% (RR=0.197, 95% CI: 0.112-0.345), those with 2 risk factors (n=223) had an organ/space SSI rate of 13.0% (RR=3.641; 95% CI: 2.138-6.202), and those with 3 risk factors (n=14) had an organ/space SSI rate of 35.7% (RR=6.405, 95% CI: 3.005-13.653).Conclusion: The risk stratification score in this study provides a simple and practical tool to stratify patients with digestive system cancer so that the relative risk of developing postoperative organ/space SSIs can be predicted.Trial Registration: This study was based on one randomized controlled trial (NCT02756910) registered at ClinicalTrials.gov on April 29, 2016 and one prospective cohort study (ChiCTR-IPR-17011099) registered at the Chinese Clinical Trial Registry on April 9, 2017.

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