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Abu Shqara R, Nakhleh Francis Y, Lowenstein L, Frank Wolf M. The relation between low-grade fever during prolonged rupture of membranes (>12 hours) at term and infectious outcomes: a retrospective cohort study. Am J Obstet Gynecol 2024; 231:361.e1-361.e10. [PMID: 38871240 DOI: 10.1016/j.ajog.2024.05.054] [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: 03/16/2024] [Revised: 05/24/2024] [Accepted: 05/30/2024] [Indexed: 06/15/2024]
Abstract
BACKGROUND Intrapartum fever (>38°C) is associated with adverse maternal and neonatal outcomes. However, the correlation between low-grade fever (37.5°C-37.9°C) and adverse perinatal outcomes remains controversial. OBJECTIVE This study aimed to compare maternal and neonatal outcomes of women with prolonged rupture of membranes (≥12 hours) at term between those with low-grade fever and those with normal body temperature. STUDY DESIGN This retrospective study included women hospitalized in a tertiary university-affiliated hospital between July 2021 and May 2023 with singleton term and rupture of membranes ≥12 hours. Women were classified as having intrapartum low-grade fever (37.5°C-37.9°C) or normal body temperature (<37.5°C). The co-primary outcomes, postpartum endometritis and neonatal intensive care unit admission rates, were compared between these groups. The secondary maternal outcomes were intrapartum leukocytosis (>15,000/mm2), cesarean delivery rate, postpartum hemorrhage, postpartum fever, surgical site infection, and postpartum length of stay. The secondary neonatal outcomes were early-onset sepsis, 5-minute Apgar score of <7, umbilical artery cord pH<7.2 and pH<7.05, neonatal intensive care unit admission length of stay, and respiratory distress. The data were analyzed according to rupture of membranes 12 to 18 hours and rupture of membranes ≥18 hours. In women with rupture of membranes ≥18 hours, intrapartum ampicillin was administered, and chorioamniotic membrane swabs were obtained. The likelihood ratios and 95% confidence intervals were calculated for the co-primary outcomes. A multivariate logistic regression model was used to predict puerperal endometritis controlled for rupture of membranes duration, low-grade fever (compared with normal body temperature), positive group B streptococcus status, mechanical cervical ripening, cervical ripening by prostaglandins, artificial rupture of membranes, meconium staining, epidural analgesia, and cesarean delivery. A multivariate logistic regression model was used to predict neonatal intensive care unit admission controlled for rupture of membranes duration, low-grade fever, positive group B streptococcus status, mechanical cervical ripening, artificial rupture of membranes, meconium staining, cesarean delivery, and neonatal weight of <2500 g. RESULTS This study included 687 women with rupture of membranes 12 to 18 hours and 1109 with rupture of membranes ≥18 hours. In both latency groups, the rates were higher for cesarean delivery, endometritis, surgical site infections, umbilical cord pH<7.2, neonatal intensive care unit admission, and sepsis workup among those with low-grade fever than among those with normal body temperature. Among women with low-grade fever, the positive likelihood ratios were 12.7 (95% confidence interval, 9.6-16.8) for puerperal endometritis and 3.2 (95% confidence interval, 2.0-5.3) for neonatal intensive care unit admission. Among women with rupture of membranes ≥18 hours, the rates were higher of Enterobacteriaceae isolates in chorioamniotic membrane cultures for those with low-grade fever than for those with normal intrapartum temperature (22.0% vs 11.0%, respectively; P=.006). Low-grade fever (odds ratio, 9.0; 95% confidence interval, 3.7-21.9; P<.001), artificial rupture of membranes (odds ratio, 4.2; 95% confidence interval, 1.5-11.7; P=.007), and cesarean delivery (odds ratio, 5.4; 95% confidence interval, 2.2-13.4; P<.001) were independently associated with puerperal endometritis. Low-grade fever (odds ratio, 3.2; 95% confidence interval, 1.7-6.0; P<.001) and cesarean delivery (odds ratio, 1.9; 95% confidence interval, 1.1-13.1; P=.023) were independently associated with neonatal intensive care unit admission. CONCLUSION In women with rupture of membranes ≥12 hours at term, higher maternal and neonatal morbidities were reported among those with low-grade fever than among those with normal body temperature. Low-grade fever was associated with a higher risk of Enterobacteriaceae isolates in chorioamniotic membrane cultures. Moreover, low-grade fever may be the initial presentation of peripartum infection.
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Affiliation(s)
- Raneen Abu Shqara
- Raya Strauss Wing of Obstetrics and Gynecology, Galilee Medical Center, Nahariya, Israel; Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel
| | - Yara Nakhleh Francis
- Raya Strauss Wing of Obstetrics and Gynecology, Galilee Medical Center, Nahariya, Israel; Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel
| | - Lior Lowenstein
- Raya Strauss Wing of Obstetrics and Gynecology, Galilee Medical Center, Nahariya, Israel; Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel
| | - Maya Frank Wolf
- Raya Strauss Wing of Obstetrics and Gynecology, Galilee Medical Center, Nahariya, Israel; Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel.
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Wondmeneh TG, Mohammed JA. The incidence of surgical site infection and its predictors among women delivered via cesarean sections in Ethiopia: a systematic review and meta-analysis. Front Med (Lausanne) 2024; 11:1395158. [PMID: 38725468 PMCID: PMC11079214 DOI: 10.3389/fmed.2024.1395158] [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: 03/03/2024] [Accepted: 04/15/2024] [Indexed: 05/12/2024] Open
Abstract
Background Although surgical wound infection remains a serious issue worldwide, the disease burden is greater in developing countries, including Ethiopia. Even though there were primary studies conducted at district levels in Ethiopia, there is little evidence about the pooled incidence of surgical site infections at the national level. Thus, this systematic review and meta-analysis determined the pooled incidence of surgical site infection and its associated factors among cesarean-delivered women in Ethiopia. Methods We searched PubMed, CINAHL, African Journals Online, Google Scholar, and higher educational institutional repositories. A random-effects model was used to estimate the pooled effect size with 95% confidence intervals (CIs). Funnel plot and egger tests were computed to determine the existence of publication bias. A subgroup analysis was carried out. Results Twenty-three studies were included in the final analysis. The pooled incidence of surgical site infection among women delivered via cesarean section was 12.32% (95% CI: 8.96-16.11%). Rural residence (AOR = 2.51, 95% CI: 1.15-3.87), membrane rupture (AOR = 2.04, 95% CI: 1.24-2.85), chorioammionitis (AOR = 4.13, 95% CI: 1.45-6.8), general anesthesia (AOR = 1.99, 95% CI: 1.22-2.75), post-operative Hgb level less than 11 mg/dL (AOR = 3.25, 95% CI: 1.54-4.96) and membrane rupture greater or equal to 12 h (AOR = 3.93, 95% CI: 1.93-5.92) were independent risk factors for surgical site infections. Conclusion More than one in 10 women delivered via cesarean section developed surgical site infections in Ethiopia. Women living in rural areas and those with a membrane rupture, chorioammionitis, or anemia should be given special attention. General anesthesia should not be a mandatory procedure.
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Lake ES, Alamrew A, Belay WS, Yilak G, Berihun Erega B, Abita Z, Ayele M. Surgical site infection following cesarean section and its predictors in Ethiopia: A systematic review and meta-analysis. PLoS One 2024; 19:e0296767. [PMID: 38512861 PMCID: PMC10956825 DOI: 10.1371/journal.pone.0296767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Accepted: 12/18/2023] [Indexed: 03/23/2024] Open
Abstract
INTRODUCTION Worldwide, surgery related deaths within 30 days of the procedure accounts the third contributor among all causes of deaths, with an estimated 4.2 million people annually and half of these deaths occur in low and middle income countries. OBJECTIVE To determine the pooled prevalence of surgical site infection following cesarean section and its predictors in Ethiopia. METHODS A systematic review and meta-analysis were conducted by using PRISMA guideline. An appropriate and comprehensive search of PubMed, MEDLINE, EMBASE, CINAHL, Google Scholar, HINARI and Scopus was done. This SRMA included all articles conducted in all regional state of Ethiopia reporting the prevalence/proportion/incidence of SSI after cesarean section and/or associated factors. All observational study designs were included in this SRMA. Articles which lack our outcome of interest: SSI following cesarean section and its predictors were excluded from this SRMA. The I2 statistic was used to quantify heterogeneity across studies. Funnel plot asymmetry and Egger's tests were used to check for publication bias. A random effect model was used to estimate the pooled prevalence of SSI. Adjusted Odds Ratio (OR) with 95% Confidence Interval (CI) was also considered to determine the association of identified variables with SSI. Statistical analysis was conducted using STATA version 17 software. RESULT Initially 6334 studies were identified and finally 19 studies were found eligible for the analysis. Studies with a score of 7 and above were included for the final systematic review and meta-analysis. The review was comprised of 14 cross sectional studies, 4 cohort and one case control studies. The pooled estimate of SSI in Ethiopia was 11.13% (95%CI, 9.29-12.97%). Prolonged labor (AOR = 3.16, 95% CI; (2.14-4.68)), chorioamnionitis (AOR = 4.26, 95% CI; (1.99-8.91)), prolonged PROM (AOR = 3.80, 95% CI; (2.51-5.62)), repeated vaginal examination (AOR = 3.80, 95% CI; (2.45-5.88)), decreased hemoglobin level (AOR = 4.57, 95%CI; (3.16-6.60)), vertical skin incision (AOR = 3.09, 95% CI; (2.04-4.67)) and general anesthesia (AOR = 1.82, 95% CI (1.21-2.75)) are significantly associated with SSI after cesarean section in Ethiopia. CONCLUSION SSI after cesarean section in Ethiopia is high. Prolonged labor, chorioamnionits, prolonged PROM, repeated vaginal examination, decreased Hgb level, vertical skin incision and general anesthesia were positively associated. Thus, evidence based intra-partum care should be practiced.
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Affiliation(s)
- Eyob Shitie Lake
- School of Midwifery, College of Medicine and Health Science, Woldia University, Woldia, Ethiopia
| | - Abebaw Alamrew
- School of Midwifery, College of Medicine and Health Science, Woldia University, Woldia, Ethiopia
| | - Wagaye Shumete Belay
- School of Midwifery, College of Medicine and Health Science, Woldia University, Woldia, Ethiopia
| | - Gizachew Yilak
- Department of Nursing, College of Medicine and Health Science, Woldia University, Woldia, Ethiopia
| | - Besfat Berihun Erega
- School of Midwifery, College of Medicine and Health Science, Debre Tabor University, Debre Tabor, Ethiopia
| | - Zinie Abita
- School of Public Health, College of Medicine and Health Science, Mizan Tepi University, Mizan Aman, Ethiopia
| | - Mulat Ayele
- School of Midwifery, College of Medicine and Health Science, Woldia University, Woldia, Ethiopia
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Ali SM, Misra L, Sahoo MR, V S V, Mahapatra A, Rout B, Mishra SS. Bundle approach in emergency surgery for prevention of surgical site infections: a double-blinded randomized controlled trial. Langenbecks Arch Surg 2024; 409:62. [PMID: 38358547 DOI: 10.1007/s00423-024-03243-w] [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: 08/11/2023] [Accepted: 01/22/2024] [Indexed: 02/16/2024]
Abstract
INTRODUCTION Many studies have demonstrated significant antibiotic resistance by commonly isolated organisms. This is an eye-opener for the clinicians, who prescribe antibiotics day in and out. This situation shifts our attention towards the usage of antiseptic measures, which can at times play an important role in preventing and treating various infections. METHOD This is a double-blinded randomized controlled study that compares the bundle approach to the conventional approach for the prevention of surgical site infections in patients of peritonitis undergoing midline laparotomy in emergency. The bundle approach includes three measures, namely, painting of surgical site with chlorhexidine, dabbing the wound with povidone-iodine after the closure of the rectus sheath, and application of chlorhexidine-impregnated gauze piece over the skin wound. RESULTS The total sample size was 64 (32 in each arm). The rate of surgical site infection was significantly lower in the test arm (21.8%) as compared to the conventional arm (46.8%). The mean length of hospital stay was shorter by one day in the test arm, although, not significant. The isolates from the peritoneal fluid culture and wound culture were mostly gram-negative organisms. Most of the organisms exhibited resistance toward third generation cephalosporins, fluoroquinolones, and aminoglycosides. CONCLUSION Antibiotic resistance is a burning concern in today's world. Alternative methods of preventing infection in the form of using antiseptics should be sought. Although our study was limited to emergency cases, this bundle approach can be implemented in elective cases as well.
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Affiliation(s)
- SManwar Ali
- Department of General Surgery, AIIMS Bhubaneswar, Bhubaneswar, Odisha, India
| | - Leesa Misra
- Department of Obstetrics and Gynaecology, Government Medical College, Jajpur, Odisha, India
| | - Manash Ranjan Sahoo
- Department of General Surgery, AIIMS Bhubaneswar, Bhubaneswar, Odisha, India.
| | | | - Ashoka Mahapatra
- Department of Microbiology, AIIMS Bhubaneswar, Bhubaneswar, Odisha, India
| | - Bikram Rout
- Department of General Surgery, AIIMS Bhubaneswar, Bhubaneswar, Odisha, India
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Bunduki GK, Masoamphambe E, Fox T, Musaya J, Musicha P, Feasey N. Prevalence, risk factors, and antimicrobial resistance of endemic healthcare-associated infections in Africa: a systematic review and meta-analysis. BMC Infect Dis 2024; 24:158. [PMID: 38302895 PMCID: PMC10836007 DOI: 10.1186/s12879-024-09038-0] [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: 07/22/2023] [Accepted: 01/20/2024] [Indexed: 02/03/2024] Open
Abstract
BACKGROUND Healthcare-associated infections (HCAI) place a significant burden on healthcare systems globally. This systematic review and meta-analysis aimed to investigate the prevalence, risk factors, and aetiologic agents of endemic HCAI in Africa. METHODS MEDLINE/PubMed, CINAHL, and Global Health databases (EBSCOhost interface) were searched for studies published in English and French describing HCAI in Africa from 2010 to 2022. We extracted data on prevalence of HCAI, risk factors, aetiologic agents, and associated antimicrobial resistance patterns. We used random-effects models to estimate parameter values with 95% confidence intervals for risk factors associated with HCAI. This study was registered in PROSPERO (CRD42022374559) and followed PRISMA 2020 guidelines. RESULTS Of 2541 records screened, 92 were included, comprising data from 81,968 patients. Prevalence of HCAI varied between 1.6 and 90.2% with a median of 15% across studies. Heterogeneity (I2) varied from 93 to 99%. Contaminated wound (OR: 1.75, 95% CI: 1.31-2.19), long hospital stay (OR: 1.39, 95% CI: 0.92-1.80), urinary catheter (OR: 1.57, 95% CI: 0.35-2.78), intubation and ventilation (OR: 1.53, 95% CI: 0.85-2.22), vascular catheters (OR: 1.49, 95% CI: 0.52-2.45) were among risk factors associated with HCAI. Bacteria reported from included studies comprised 6463 isolates, with E. coli (18.3%, n = 1182), S. aureus (17.3%, n = 1118), Klebsiella spp. (17.2%, n = 1115), Pseudomonas spp. (10.3%, n = 671), and Acinetobacter spp. (6.8%, n = 438) being most common. Resistance to multiple antibiotics was common; 70.3% (IQR: 50-100) of Enterobacterales were 3rd -generation cephalosporin resistant, 70.5% (IQR: 58.8-80.3) of S. aureus were methicillin resistant and 55% (IQR: 27.3-81.3) Pseudomonas spp. were resistant to all agents tested. CONCLUSIONS HCAI is a greater problem in Africa than other regions, however, there remains a paucity of data to guide local action. There is a clear need to develop and validate sustainable HCAI definitions in Africa to support the implementation of routine HCAI surveillance and inform implementation of context appropriate infection prevention and control strategies.
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Affiliation(s)
- Gabriel Kambale Bunduki
- Malawi-Liverpool-Wellcome Programme, Kamuzu University of Health Sciences, Blantyre, Malawi.
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK.
- Centre d'Excellence en Maladies Infectieuses et Soins Critiques du Graben (CEMISoCG), Faculty of Medicine, Université Catholique du Graben, Butembo, Democratic Republic of the Congo.
| | - Effita Masoamphambe
- Malawi-Liverpool-Wellcome Programme, Kamuzu University of Health Sciences, Blantyre, Malawi
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Tilly Fox
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Janelisa Musaya
- Malawi-Liverpool-Wellcome Programme, Kamuzu University of Health Sciences, Blantyre, Malawi
| | - Patrick Musicha
- Malawi-Liverpool-Wellcome Programme, Kamuzu University of Health Sciences, Blantyre, Malawi
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Nicholas Feasey
- Malawi-Liverpool-Wellcome Programme, Kamuzu University of Health Sciences, Blantyre, Malawi
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
- School of Medicine, University of St Andrews, St Andrews, UK
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Mezemir R, Olayemi O, Dessie Y. Incidence, Bacterial Profile and Predictors of Surgical Site Infection After Cesarean Section in Ethiopia, A Prospective Cohort Study. Int J Womens Health 2023; 15:1547-1560. [PMID: 37854040 PMCID: PMC10581010 DOI: 10.2147/ijwh.s425632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 09/26/2023] [Indexed: 10/20/2023] Open
Abstract
Background Surgical site infections (SSI) after cesarean section are common in Ethiopia and result in maternal morbidity, mortality, hospitalization, and medical costs. This study aimed to determine the incidence, bacterial profile, and associated factors of surgical site infection after cesarean section (CS) in public and private referral hospitals. Methods A prospective observational cohort study was conducted on 741 pregnant women who underwent CS from July to September 2022. Women who had CS were followed up for at least 30 days. Infected wound specimens from those who had SSIs were collected and bacteriologically analyzed. The data were analyzed with SPSS version 25. The logistic regression model assessed the relationship between the independent variable and the outcome with 95% confidence interval. Results The incidence of post-cesarean surgical site infection was 11.6% (95% Cl: 9.4, 13.6). Staphylococcus aureus was the most common bacteria in CS wounds 10 (21.2%). Two to three antenatal care visits (ANC) (AOR: 3.11, 95% CI: 1.69, 5.75), delayed antenatal booking (AOR: 6.99, 95% CI: 2.09, 23.32), membrane rupture (AOR: 2.10, 95% CI: 1.04, 4.24), multiple vaginal examinations (AOR = 4.21, 95% CI: 1.35, 6.92) and public hospitals (AOR: 11.1, 95% CI: 1.48, 45, 14) were associated with increased risk of SSI after CS, in contrary shorter hospital stays (AOR = 0.37, 95% CI: 0.15, 0.91) and transversal incisions (AOR = 0.38, 95% CI: 0.15, 0.91) were associated with lower risk SSI after CS. Conclusion The incidence of SSI after CS was high. Delayed antenatal booking, two to three antenatal visits, multiple vaginal exams, membrane rupture, vertical incision, longer postoperative hospital stays, and procedures in public hospitals were associated with increased risk of SSI after CS. Therefore, intervention programs should focus on post-discharge surveillance and identification of risk to reduce and prevent SSI after CS rate.
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Affiliation(s)
- Rahel Mezemir
- Pan African University, Life and Earth Sciences Institute (Including Health and Agriculture), Ibadan, Nigeria
- St. Paul’s Hospital Millennium Medical College, School of Nursing, Addis Ababa, Ethiopia
| | - Oladapo Olayemi
- Department of Obstetrics and Gynecology, College of Medicine, Pan African University Life and Earth Sciences Institutes, University of Ibadan, Ibadan, Nigeria
| | - Yadeta Dessie
- College of Health and Medical Sciences Haramaya University, Harar, Ethiopia
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Fanele A, Ndlovu SI. Endophytic fungal species Nigrospora oryzae and Alternaria alternata exhibit antimicrobial activity against gram-positive and gram-negative multi-drug resistant clinical bacterial isolates. BMC Complement Med Ther 2023; 23:323. [PMID: 37715184 PMCID: PMC10504728 DOI: 10.1186/s12906-023-04157-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 09/07/2023] [Indexed: 09/17/2023] Open
Abstract
BACKGROUND The emergence of multidrug-resistant pathogens and the lack of new antimicrobial drugs is a major public health concern that needs urgent and innovative solutions. Endophytic fungi living in unique niches such as in endosymbiosis with plants are increasingly drawing attention as alternative sources of novel and chemically diverse compounds with unique mechanisms of action. METHODS In the present study, ten endophytic fungi isolated from the medicinal plant, Sclerocarya birrea were screened for bioactivity against a panel of indicator bacteria. Three bioactive endophytic fungi (strains P02PL2, P02MS1, and P02MS2A) were selected and identified through ITS-rDNA sequencing. The whole broth extracts of the three selected isolates were further screened against contemporary drug-resistant bacterial pathogens. This was followed by partial purification by solid phase extraction and GC-MS analysis of bioactive fractions. RESULTS The bioactive endophytic fungi were identified as Alternaria alternata species (strains P02PL2 and P02MS1) and Nigrospora oryzae (strain P02MS2A). The whole broth extracts from N. oryzae P02MS2A exhibited a MIC of one μg/mL and 16 μg/mL against gram-negative, MDR Pseudomonas 5625574 and gram-positive MRSA 25775 clinical isolates, respectively. After partial purification and GC-MS analysis of whole broth extract from A. alternaria PO2MS1, 2-fluorobenzoic acid heptadecyl was putatively identified as the active compound in fraction C of this extract. This compound was also putatively identified in fraction E of A. alternata P02PL2, fraction B of A. alternata P02MS1 and fraction B of N. oryzae P02MS2A, and interestingly, all these fractions retained activity against the two MDR clinical isolates. CONCLUSION The putative identification of 2-fluorobenzoic acid heptadecyl compound showing a broad-spectrum of activity, more especially against gram-negative MDR contemporary pathogens is highly encouraging in the initiative at developing novel drugs to combat multi-drug resistance.
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Affiliation(s)
- Asiphe Fanele
- Discipline of Medical Microbiology, School of Laboratory Medicine and Medical Sciences, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
| | - Sizwe I Ndlovu
- Department of Biotechnology and Food Technology, Doornfontein Campus, University of Johannesburg, Johannesburg, South Africa.
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Ali O, Kassahun D, Rade BK, Atnafu A. Maternal factors are important predictors for surgical site infection following cesarean section in Northwest Ethiopian. CLINICAL EPIDEMIOLOGY AND GLOBAL HEALTH 2022. [DOI: 10.1016/j.cegh.2021.100936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Bizuayew H, Abebe H, Mullu G, Bewuket L, Tsega D, Alemye T. Post-cesarean section surgical site infection and associated factors in East Gojjam zone primary hospitals, Amhara region, North West Ethiopia, 2020. PLoS One 2021; 16:e0261951. [PMID: 34972176 PMCID: PMC8719744 DOI: 10.1371/journal.pone.0261951] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 12/14/2021] [Indexed: 11/19/2022] Open
Abstract
PURPOSE Maternal surgical site infection after cesarean delivery is a clinical problem which contributes to significant morbidity and mortality. In Ethiopia admissions following cesarean section due to surgical site infection have been routine activities of health care institutions but there is limited scientific evidence on both the magnitude of the problem and factors associated with it making prevention mechanisms less effective. Therefore, this study aimed to assess magnitude and risk factors of post-cesarean section surgical site infection at primary hospitals of East Gojjam Zone, Northwest Ethiopia. METHODS Institution-based cross sectional study with retrospective chart review was conducted from September 10-30 /2020 at 3 randomly selected primary hospitals of east Gojjam zone. The data were entered in Epi data version 3.1 and exported to Statistical Package for Social Science Software version 26. Post-cesarean section surgical site infection was measured based on disease classification and definition of the term by Center for Disease Control and Prevention. After checking for presence of multicollinarity, presence and degree of association of factors with outcome variable were computed through logistic regression analysis. Factors with P value ≤ 0.2 in bi-variable logistic regression analysis were included in the multivariable logistic regression analysis and those variables with P-value of <0.05 in multivariable analysis were considered statistically significant. RESULT From 622 medical records of women who underwent cesarean section, 77 (12.4%) of them developed surgical site infection. Rural residence [(AOR = 2.30, 95%CI: (1.29, 4.09)], duration of labor greater than 24hrs [(AOR = 3.48, 95%CI: (1.49, 8.09)], rupture of membrane>12hrs[(AOR = 4.61,95%CI:(2.34,9.09)], hypertension[(AOR = 3.14,95%CI:(1.29,7.59)] and preoperative Hematocrit ≤30%[(AOR = 3.22,95%CI:(1.25,8.31)] were factors significantly associated with post-cesarean section surgical site infections. CONCLUSION Magnitude of post-cesarean section surgical site infection was a significant problem in primary hospitals. Minimizing prolonged labor; minimize early rupture of membrane, properly managing patients with comorbidities like hypertension, strengthen prophylaxis and treatment for anemia during antenatal care and raising awareness for rural residents can reduce the problem. Zonal police makers should give emphasis to reduce its burden.
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Affiliation(s)
- Hulubante Bizuayew
- Department of Midwifery, Mizan Aman Health Science College, Mizan, Ethiopia
| | - Haimanot Abebe
- Department of Nursing, Wolkite University, Wolkite, Ethiopia
| | - Getachew Mullu
- Department of Midwifery, Debre Markos University, Debre Markos, Ethiopia
| | - Likinaw Bewuket
- Department of Midwifery, Debre Markos University, Debre Markos, Ethiopia
| | - Daniel Tsega
- Department of Midwifery, Wolkite University, Wolkite, Ethiopia
| | - Tsegaw Alemye
- Department of Midwifery, Mizan Aman Health Science College, Mizan, Ethiopia
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Ayala D, Tolossa T, Markos J, Yilma MT. Magnitude and factors associated with surgical site infection among mothers underwent cesarean delivery in Nekemte town public hospitals, western Ethiopia. PLoS One 2021; 16:e0250736. [PMID: 33905428 PMCID: PMC8079023 DOI: 10.1371/journal.pone.0250736] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2021] [Accepted: 04/12/2021] [Indexed: 12/26/2022] Open
Abstract
Background Surgical site infection (SSI) is a serious public health problem due to its impacts on maternal morbidity and mortality and it can have a significant effect on quality of life for the patient. However, little has been studied regarding the magnitude and factors associated with SSI among women underwent cesarean delivery (CD) in study area. Therefore, the aim of this study was to assess the magnitude and factors associated with SSI among women underwent cesarean delivery in Nekemte Town Public Hospitals 2020. Methods An institution based cross-sectional study was conducted from January 1/2018 to January 1/2020. A simple random sampling technique was employed to select 401 patient cards from all records women underwent CD from January 1/2018 to January 1/2020. Epidata version 3.2 was used for data entry, and STATA version 14 was used for analysis. A logistic regression model was used to determine the association of independent variables with the outcome variable and adjusted odds ratios (AOR) with 95% confidence interval was used to estimate the strength of the association. Results Three hundred eight two (382) cards of women were selected for analysis making a response rate of 95.2%. The mean (±SD) age of the mothers was 25.9 (±4.8) years. The prevalence of SSIs was 8.9% (95% CI: 6.03, 11.76). Age > 35 years (AOR = 5.03, 95% CI:1.69, 14.95), pregnancy-induced hypertension (AOR = 5.63, 95%CI:1.88, 16.79), prolonged labor (AOR = 4.12, 95% CI:1.01, 32.19), receiving general anesthesia (AOR = 3.96 95% CI:1.02, 15.29), and post-operative hemoglobin less than 11 g/dl (AOR = 4.51 95% CI:1.84, 11.07) were significantly associated with the occurrence of SSI after cesarean delivery. Conclusions and recommendations The magnitude of post CD SSI in this study was comparable with the sphere standards of CDC guidelines for SSI after CD. Concerned bodies should give due attention the proper utilization of partograph to prevent prolonged labor, and provision of iron folate to increase the hemoglobin level of pregnant mothers in all health institution. In addition, we would recommend the use of spinal anesthesia over general anesthesia.
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Affiliation(s)
- Diriba Ayala
- Department of Midwifery, Institutes of Health Sciences, Wollega University, Nekemte, Ethiopia
| | - Tadesse Tolossa
- Department of Public Health, Institutes of Health Sciences, Wollega University, Nekemte, Ethiopia
| | - Jote Markos
- Department of Nursing, Institutes of Health Sciences, Wollega University, Nekemte, Ethiopia
| | - Mekdes Tigistu Yilma
- Department of Public Health, Institutes of Health Sciences, Wollega University, Nekemte, Ethiopia
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Dessu S, Samuel S, Gebremeskel F, Basazin A, Tariku Z, Markos M. Determinants of post cesarean section surgical site infection at public hospitals in Dire Dawa administration, Eastern Ethiopia: Case control study. PLoS One 2021; 16:e0250174. [PMID: 33861783 PMCID: PMC8051775 DOI: 10.1371/journal.pone.0250174] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 03/31/2021] [Indexed: 11/28/2022] Open
Abstract
INTRODUCTION Post cesarean section surgical site infection increases both the duration of a patient's hospital stay and unplanned hospital costs. It can delays recovery, prolongs hospitalization, necessitates readmission, and adds to hospital bills and other morbidities as well as mortalities. METHOD Facility-based case-control study was conducted from 1st March to 20th April, 2019 among all the mother records enrolled from 1st January to 31st December, 2018 at Public hospitals in Dire Dawa administration. The records of the mothers' who had post-cesarean section surgical site infection (119) was extracted by a census and every three consecutive controls (357) for each case were collected by trained data collectors using a structured data extraction tool. Variables which had p-value <0.25 in bivariate analysis were considered as candidates for multivariable analysis. Statistical significance was declared at P-value ≤0.05 with adjusted odd ratio and 95% confidence interval in the multivariable logistic regression model. RESULT Age 20-34 years (AOR:5.4; 95%CI:2.35,12.7), age >35 years (AOR:8.9; 95%CI:1.8,43.9), ≥4 per vaginal examinations (AOR: 4.2; 95%CI:2.16,8.22), current history of Chorioamnionitis (AOR:5; 95%CI:1.05,23.9), previous history of cesarean section (AOR:6.2; 95%CI: 2.72,14.36), provision of antibiotics prophylaxis (AOR:3.2; 95%CI:1.81,5.62), perioperative HCT level <30% (AOR:6.9; 95%CI:3.45,14.1) and duration of rupture of membrane >12 hours (AOR:5.4; 95%CI:1.84,15.87) were the independent determinants of post-cesarean section surgical site infection. CONCLUSION Increased in age of the mother, higher number of per vaginal examination, having a history of chorioamnionitis, having previous history of cesarean section, not receiving antibiotics prophylaxis, lower perioperative hematocrit level and longer duration of rupture of membrane were statistically significant in multivariable analysis. Therefore; emphasis should be given for mothers who have higher age category, previous cesarean scar and history of choriamnionitis. In addition; provision of antibiotics should be comprehensive for all mothers undergoing cesarean section.
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Affiliation(s)
- Samuel Dessu
- Department of Public Health, College of Medicine and Health Sciences, Wolkite University, Wolkite, Ethiopia
| | - Serawit Samuel
- Department of Public Health, College of Medicine and Health Sciences, Wolaita Soddo University, Soddo, Ethiopia
| | - Feleke Gebremeskel
- School of Public Health, College of Medicine and Health Sciences, Arba Minch University, Arba Minch, Ethiopia
| | - Alemu Basazin
- Department of Nursing, College of Medicine and Health Sciences, Debre Berhan University, Debre Berhan, Ethiopia
| | - Zerihun Tariku
- Department of Public Health, College of Medicine and Health Sciences, Dire Dawa University, Dire Dawa, Ethiopia
| | - Meles Markos
- Department of Public Health, College of Medicine and Health Sciences, Dire Dawa University, Dire Dawa, Ethiopia
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Misha G, Chelkeba L, Melaku T. Incidence, risk factors and outcomes of surgical site infections among patients admitted to Jimma Medical Center, South West Ethiopia: Prospective cohort study. Ann Med Surg (Lond) 2021; 65:102247. [PMID: 33898031 PMCID: PMC8058519 DOI: 10.1016/j.amsu.2021.102247] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 03/19/2021] [Accepted: 03/22/2021] [Indexed: 11/17/2022] Open
Abstract
Background Surgical site infections are one of the leading health care–associated infections in developing countries. Despite improvements in surgical technique and the use of best infection prevention strategies, surgical site infections remained the major cause of hospital acquired infections. Therefore, this study aimed to determine incidence, risk factors, and outcomes of surgical site infections among patients admitted to Jimma Medical Center, South West Ethiopia. Methods A hospital based prospective cohort study design was employed to follow adult patients admitted to general surgery ward, orthopaedic ward and gynaecologic/obstetrics ward of Jimma Medical Centre, from April 20 to August 20, 2019. All patients were followed daily before, during and after operation for 30 days to determine the incidence of surgical site infection and other outcomes. Data was entered using EpiData version 4.2 and analyzed using statistical software package for social science version 20.0. To identify the independent predictors of outcome, multiple stepwise backward cox regression analysis was done. Statistical significance was considered at p-value <0.05. Results Of total of 251 participants included to the study, about 126 (50.2%) of them were females. The mean ± SD age of patients was 38 ± 16.30 years. Considerable number of patients 53(21.1%) developed surgical site infections. American Society of Anaesthesiologists score ≥3 [ Adjusted Hazard Ratio (AHR) = 2.26; 95%CI = (1.03–4.93)], postoperative antibiotic prescription [AHR = 3.2; 95%CI = (1.71–6.01)], contaminated-wound [AHR = 7.9; 95%CI = (4.3–14.60)], emergency surgery [AHR = 2.8; 95% CI = (1.16–6.80)], duration of operation ≥ 2 h [AHR = 4; 95% CI = (2.17–7.50)] and comorbidity [AHR = 2.52; 95%CI = (1.28–4.94)] were independent predictors for surgical site infections. Twenty nine (11.6%) patients returned to operation room. The result of the multivariate cox regression analysis showed that SSI [AHR (95% CI) = 7(3.16–15.72)], and incision site [AHR (95% CI) = 2.5(1.14–5.42)] had statistically significant association with re-operation Conclusion The incidence of surgical site infection was high in the study setting. There were significant numbers of contributing factors for the occurrence of surgical site infections. Although no mortality observed during the study period, significant number of patients re-operated. Large multicenter study is urgently needed to confirm the outcome of this study. Surgical site infections are one of the leading health care–associated infections in developing countries. Considerable number of risk factors are associated with the occurrence of surgical site infection. Surgical site infection is associated with increased length of hospital stay and number of patients re-operated.
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Affiliation(s)
- Gemedo Misha
- Department of Pharmacy, Arsi University, Assella, Oromia, Ethiopia
| | - Legese Chelkeba
- Department of Pharmacology and Therapeutics, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Tsegaye Melaku
- Department of Clinical Pharmacy, School of Pharmacy, Jimma University, Jimma, Oromia, Ethiopia
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Mekonnen AG, Mittiku YM. Surgical site infection and its association with rupture of membrane following cesarean section in Africa: a systematic review and meta-analysis of published studies. Matern Health Neonatol Perinatol 2021; 7:2. [PMID: 33388090 PMCID: PMC7777267 DOI: 10.1186/s40748-020-00122-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 12/04/2020] [Indexed: 11/30/2022] Open
Abstract
Introduction Surgical site infection occurs within 30 days after a surgical procedure and involves the skin, subcutaneous tissue, and soft tissue. Surgical site infection following cesarean section is a common postoperative complication and is associated with maternal morbidity and mortality in resource-limited settings. Even though the proportion of surgical site infection and some risk factors were reported by kinds of literature, varying results were stated across studies. There is also limited knowledge on the association between postpartum surgical site infection and the rupture of membrane. Hence, this systematic review and meta-analysis was designed to estimate the pooled proportion of surgical site infection and its association with rupture of membrane following cesarean section in Africa. Methods Studies published from January 01, 2000 to January 30, 2020 were searched from MEDLINE via PubMed, Scopus, Medscape, Web-science and CINAHL databases to search relevant published articles. We also performed a manual search of reference lists of key articles to retrieve additional relevant articles. Initially, 559 records were identified and 15 studies included in the analysis. The statistical analysis was performed using STATA 11. Heterogeneity between-study was explored by forest plot and inconsistency index (I2). The publication bias was checked by a funnel plot and Egger’s test. Pooled estimates of proportion and odds ratio were calculated by a random-effects model with a 95% confidence interval (CI). Results The overall pooled proportion of surgical site infection following cesarean section was 10.21% (I2 = 86.8, p < 0.000; 95% CI = 8.36, 12.06). The odds of developing surgical site infection among women who had the rupture of membrane before delivery were nearly 6 times higher than those who had not a rupture of the membrane (AOR = 5.65, 95% CI: 3.95–8.07). Conclusions The proportion of surgical site infections following the cesarean section is relatively high. Women who had rupture of the membrane before delivery were more likely to develop surgical site infections following the cesarean section. Due attention should be given to the provision of prophylactic antibiotics that can reduce surgical site infection after cesarean delivery. Supplementary Information The online version contains supplementary material available at 10.1186/s40748-020-00122-2.
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Affiliation(s)
- Alemayehu Gonie Mekonnen
- Department of Nursing, College of Health Science, Debre Berhan University, Po. Box. 445, Debre Berhan, Ethiopia.
| | - Yohannes Moges Mittiku
- Department of Midwifery, College of Health Sciences, Debre Berhan University, Po. Box. 445, Debre Berhan, Ethiopia
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Getaneh T, Negesse A, Dessie G. Prevalence of surgical site infection and its associated factors after cesarean section in Ethiopia: systematic review and meta-analysis. BMC Pregnancy Childbirth 2020; 20:311. [PMID: 32434486 PMCID: PMC7238644 DOI: 10.1186/s12884-020-03005-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Accepted: 05/11/2020] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND Surgical site infection (SSI) affects nearly one third of patients who have undergone a surgical procedure. It is a significant and substantial cause of surgical patient morbidity and mortality later with human and financial costs threat. There are fragmented and pocket studies which reported the prevalence of SSI among mothers who experienced for cesarean section and its risk factors. However, there is no any solid evidence established at the national level; which was also the interest of the authors to fill this gap. Therefore, this systematic review and meta-analysis aimed to estimate the pooled prevalence of SSI after cesarean section and its associated factors at national level. METHODS Original articles were searched in PubMed, MEDLINE, EMBASE, CINAHL, Google Scholar, HINARI portal, and Cochrane Library. All observational studies defined outcome of variable "SSI as infection related to an operation procedure that occur at or near surgical incision within 30 days of operation or after one year if an implant is placed" were considered. Data were extracted using standard data extraction excel spread sheet checklists developed according to 2014 Joanna Briggs Institute Reviewers' Manual after the quality was assessed through Newcastle-Ottawa quality assessment scale. The I2 statistic was used to quantify heterogeneity across studies. Funnel plot asymmetry and Egger's tests were used to check for publication bias. A fixed effect model was used to estimate the pooled prevalence of SSI. Odds Ratio (OR) with 95% Confidence Interval (CI) was also considered to determine the association of identified variables with SSI. Statistical analysis was conducted using STATA version 14 software. RESULT From initial 179 identified articles, 11 were eligible for inclusion in the final systematic review and meta-analysis. Studies with a score of 6 and above were included for final analysis. All included studies were institutional based cross sectional. The pooled estimate of SSI after cesarean section in Ethiopia was 9.72% (95%CI: 8.38, 11.05). Premature rapture of membrane (PROM) > 12 h (OR = 5.32, 95%CI: 3.61, 7.83), duration of labor> 24 h (OR = 3.67, 95%CI: 2.45, 5.48), chorioamnionitis (OR = 9.11, 95%CI: 5.21, 15.93), anemia (OR = 4.56, 95%CI: 2.88, 7.22) and having vertical skin incision (OR = 4.17, 95%CI: 2.90, 6.02) had increased odds of developing SSI after cesarean section. CONCLUSION The prevalence of SSI after cesarean section in Ethiopia was high compared with the sphere standards of communicable disease control (CDC) guidelines for SSI after cesarean section. Therefore, Ministry of Health with its stake holders should give special emphasis on community and institution based programs in manner to prevent prolonged labor, PROM, chorioamnionitis and anemia which will also have synergistic impact on SSI after cesarean section. Moreover, there is also a call to health professionals not to use vertical incision as primary option of cesarean section to reduce the risk of developing surgical site infection among mothers.
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Affiliation(s)
- Temesgen Getaneh
- Department of Midwifery, College of Health Science, Debre Markos University, P.O. Box 269, Debre Markos, Ethiopia.
| | - Ayenew Negesse
- Department of Human Nutrition and Food Sciences, College of Health Science, Debre Markos University, Debre Markos, Ethiopia.,Center of excellence in Human Nutrition, School of Human Nutrition, Food Science and Technology, Hawassa University, Hawassa, Ethiopia
| | - Getenet Dessie
- Department of Nursing, School of Health science, College of Medicine and Health Science, Bahr Dar University, Bahir Dar, Ethiopia
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Shiferaw WS, Aynalem YA, Akalu TY, Petrucka PM. Surgical site infection and its associated factors in Ethiopia: a systematic review and meta-analysis. BMC Surg 2020; 20:107. [PMID: 32423397 PMCID: PMC7236319 DOI: 10.1186/s12893-020-00764-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Accepted: 04/30/2020] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Despite being a preventable complication of surgical procedures, surgical site infections (SSIs) continue to threaten public health with significant impacts on the patients and the health-care human and financial resources. With millions affected globally, there is significant variation in the primary studies on the prevalence of SSIs in Ethiopia. Therefore, this study aimed to estimate the pooled prevalence of SSI and its associated factors among postoperative patients in Ethiopia. METHODS PubMed, Scopus, Psyinfo, African Journals Online, and Google Scholar were searched for studies that looked at SSI in postoperative patients. A funnel plot and Egger's regression test were used to determine publication bias. The I2 statistic was used to check heterogeneity between the studies. DerSimonian and Laird random-effects model was applied to estimate the pooled effect size, odds ratios (ORs), and 95% confidence interval (CIs) across studies. The subgroup analysis was conducted by region, sample size, and year of publication. Sensitivity analysis was deployed to determine the effect of a single study on the overall estimation. Analysis was done using STATA™ Version 14 software. RESULT A total of 24 studies with 13,136 study participants were included in this study. The estimated pooled prevalence of SSI in Ethiopia was 12.3% (95% CI: 10.19, 14.42). Duration of surgery > 1 h (AOR = 1.78; 95% CI: 1.08-2.94), diabetes mellitus (AOR = 3.25; 95% CI: 1.51-6.99), American Society of Anaesthesiologists score > 1 (AOR = 2.51; 95% CI: 1.07-5.91), previous surgery (AOR = 2.5; 95% CI: 1.77-3.53), clean-contaminated wound (AOR = 2.15; 95% CI: 1.52-3.04), and preoperative hospital stay > 7 day (AOR = 5.76; 95% CI: 1.15-28.86), were significantly associated with SSI. CONCLUSION The prevalence of SSI among postoperative patients in Ethiopia remains high with a pooled prevalence of 12.3% in 24 extracted studies. Therefore, situation based interventions and region context-specific preventive strategies should be developed to reduce the prevalence of SSI among postoperative patients.
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Affiliation(s)
- Wondimeneh Shibabaw Shiferaw
- Department of Nursing, College of Health Science, Debre Berhan University, P.O. Box 445, Debre Berhan, Ethiopia.
| | - Yared Asmare Aynalem
- Department of Nursing, College of Health Science, Debre Berhan University, P.O. Box 445, Debre Berhan, Ethiopia
| | - Tadesse Yirga Akalu
- Department of Nursing, College of Health Science, Debre Markos University, Debre Markos, Ethiopia
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Birhanu Y, Endalamaw A. Surgical site infection and pathogens in Ethiopia: a systematic review and meta-analysis. Patient Saf Surg 2020; 14:7. [PMID: 32110246 PMCID: PMC7035652 DOI: 10.1186/s13037-020-00232-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Accepted: 02/17/2020] [Indexed: 11/30/2022] Open
Abstract
Background Surgical site infection is a common complication in patients who underwent surgery. The prevalence is higher in low-income countries. In Ethiopia, prevalence and pathogens of surgical site infection (SSI) reported are variable. This systematic review and meta-analysis aimed to find the pooled prevalence of SSI. Besides, it aimed to find pathogens of surgical site infection in Ethiopia. Methods The databases for the search were PubMed, Web of Science, and Google Scholar by the date 21/08/2018. To assess publication bias Egger’s test regression analysis was applied. Subgroup analysis was conducted based on the study population and region. Results This meta-analysis included a total of 15 studies with 8418 study subjects. The pooled prevalence of surgical site infection was 25.22% (95% CI: 17.30 to 33.14%). Staphylococcus aureus (30.06%) was the most common pathogen identified. Followed by Escherichia coli (19.73%), Klebsiella species (17.27%), and Coagulase-Negative staphylococci (12.43%) were the commonly isolated pathogens. Conclusions The national prevalence of surgical site infection was high. The most common identified pathogen was Staphylococcus aureus. Followed by Escherichia coli, Klebsiella species, and Coagulase-Negative staphylococci. Strict adherence to surgical site infection prevention techniques needs to get more attention.
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Affiliation(s)
- Yeneabat Birhanu
- 1Department of Surgical Nursing, School of Nursing, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Aklilu Endalamaw
- 2Department of Pediatrics and Child Health Nursing, School of Health Sciences, College of Medicine and Health Sciences, Bahir Dar University, Bahir Dar, Ethiopia
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Mezemir R, Seid A, Gishu T, Demas T, Gize A. Prevalence and root causes of surgical site infections at an academic trauma and burn center in Ethiopia: a cross-sectional study. Patient Saf Surg 2020; 14:3. [PMID: 31921353 PMCID: PMC6945788 DOI: 10.1186/s13037-019-0229-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 12/30/2019] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Despite modern surgical techniques and the use of antibiotic prophylaxis, surgical site infection remains a burden for the patient and health system. It is a major cause of morbidity, prolonged hospital stay, and increased health costs. Thus, the main aim of this study was to determine the prevalence and root causes of surgical site infection among patients undergoing major surgery at an academic trauma and burn center in Ethiopia. METHODS A hospital based cross-sectional study was conducted on 249 patients during 6-months' time window. Data entered in SPSS and multivariate logistic regression was employed to determine the root causes and the outcome variable. RESULTS The prevalence of surgical site infection was found to be 24.6% of whom 10% develop deep site, 9.2% organ spaced and the remaining 5.2% develop superficial space surgical site infection. The prevalence was high in patients who had undergone orthopedics (54.3%) and abdominal (30%) surgeries. Educational status, pre-morbid illness, duration of pre-operative and post-operative hospital stay, ASA score, and type of the wound were significantly associated with SSI at p-value of ≤0.05. However, no association was found with BMI and location of the wound. CONCLUSIONS The prevalence of surgical site infection in the study population is still high. Preoperative hospital stay, pre-morbid illness, pre-operative and post-operative hospital stay, ASA score, and type of the wound were the independent predictors of surgical site infection. The duration of pre and post-operative periods should be kept to a minimum as much as possible. Patients with pre-morbid history of chronic diseases and contaminated wound require special attention to decrease the rate of occurrence of infections. In addition, longitudinal studies should be carried out to identify more risk factors.
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Affiliation(s)
- Rahel Mezemir
- Department of Surgical Nursing, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Awole Seid
- Department of Adult Health Nursing, Bahir Dar University, Bahir Dar, Ethiopia
| | - Teshome Gishu
- Department of Emergency Medicine and Critical Care Nursing, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Tangut Demas
- Department of Surgical Nursing, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
| | - Addisu Gize
- Department Microbiology, St. Paul’s Hospital Millennium Medical College, Addis Ababa, Ethiopia
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Surgical site infections in obstetrics. GINECOLOGIA.RO 2020. [DOI: 10.26416/gine.29.3.2020.4061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
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Adane F, Mulu A, Seyoum G, Gebrie A, Lake A. Prevalence and root causes of surgical site infection among women undergoing caesarean section in Ethiopia: a systematic review and meta-analysis. Patient Saf Surg 2019; 13:34. [PMID: 31673291 PMCID: PMC6816205 DOI: 10.1186/s13037-019-0212-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Accepted: 09/26/2019] [Indexed: 11/15/2022] Open
Abstract
Background Surgical site infection is a common complication in women undergoing Caesarean section and the second most common cause of maternal mortality in obstetrics. In Ethiopia, prevalence and root causes of surgical site infection post-Caesarean section are highly variable. This systematic review and meta-analysis estimate the overall prevalence of surgical site infection and its root causes among women undergoing Caesarean section in Ethiopia. Method Systematic review and meta-analysis were conducted to assess the prevalence and root causes of surgical site infection in Ethiopia. The articles were searched from the databases such as Medline, Google Scholar and Science Direct. A total of 13 studies from different regions of Ethiopia reporting the prevalence and root causes of surgical site infection among women undergoing Caesarean section were included. A random effect meta-analysis model was computed to estimate the overall prevalence. In addition, the association between risk factor variables and surgical site infection related to Caesarean section were examined. Results Thirteen studies in Ethiopia showed that the overall prevalence of surgical site infection among women undergoing Caesarean section was 8.81% (95% CI: 6.34–11.28). Prolonged labor, prolonged rupture of membrane, presence of anemia, presence of chorioamnionitis, presence of meconium, vertical skin incision, greater than 2 cm thickness of subcutaneous tissue, and general anesthesia were significantly associated with surgical site infection post-Caesarean section. Conclusion Prevalence of surgical site infection among women undergoing Caesarean section was relatively higher in Ethiopians compared with the report of center of disease control guideline. Prolonged labor, prolonged rupture of membrane, presence of anemia, chorioamnionitis, presence of meconium, vertical skin incision, greater than 2 cm thickness of subcutaneous tissue and/or general anesthesia were significantly associated with surgical site infection post-Caesarean section.
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Affiliation(s)
- Fentahun Adane
- 1Department of Anatomy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Abay Mulu
- 1Department of Anatomy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Girma Seyoum
- 1Department of Anatomy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Alemu Gebrie
- 2Department of Biomedical Science, School of Medicine, Debre Markos University, Debre Markos, Ethiopia
| | - Akilog Lake
- 3Department of Gynecology & Obstetrics, School of Medicine, Debre Markos University, Debre Markos, Ethiopia
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Molla M, Temesgen K, Seyoum T, Melkamu M. Surgical site infection and associated factors among women underwent cesarean delivery in Debretabor General Hospital, Northwest Ethiopia: hospital based cross sectional study. BMC Pregnancy Childbirth 2019; 19:317. [PMID: 31464598 PMCID: PMC6716814 DOI: 10.1186/s12884-019-2442-0] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Accepted: 07/30/2019] [Indexed: 01/22/2023] Open
Abstract
Background Cesarean section rates have been increasing dramatically during the past three decades and surgical site infections are becoming a leading cause of morbidity and mortality among women undergoing cesarean deliveries. However there is lack of sound evidence on both the magnitude of the problem and the associated factors in developing countries including Ethiopia. The purpose of this study was to assess proportion of surgical site infection and associated factors among women undergoing cesarean delivery in Debretabor General Hospital. Methods An institution based cross sectional study was conducted from May to December / 2017. All women delivered by cesarean section in Debretabor General Hospital during data collection period were our study population. Data were collected using Pre-tested, semi-structured questionnaire/ data extraction tool and post discharge phone follow up and analyzed using SPSS version 20. Logistic regression model was used to determine the association of independent variables with the outcome variable and odds ratios with 95% confidence interval were used to estimate the strength of the association. Results Proportion of surgical site infection among cesarean deliveries was about 8% (95%Cl: 5.4, 11.6). Pregnancy induced hypertension (AOR = 4.75, 95%CI: 1.62, 13.92), chorioaminitis (AOR = 4.37, 95%CI: 1.53, 12.50), midline skin incision (AOR = 5.19, 95% CI: 1.87, 14.37 and post-operative hemoglobin less than 11 g/deciliter (AOR = 5.28, 95%CI: 1.97, 14.18) were significantly associated with surgical site infection. Conclusions Pregnancy induced hypertension, chorioaminitis, midline skin incision and post-operative hemoglobin of less than 11 g/deciliter were independent factors associated with surgical site infection. Cesarean deliveries with concomitant pregnancy induced hypertension, chorioaminitis and post-operative anemia needs special care and follow up until surgical site infection is ruled out. It is also advisable to reduce generous midline skin incision and better replaced with pfannensteil incision.
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Affiliation(s)
- Mihretu Molla
- Department of Midwifery College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia.
| | - Kiber Temesgen
- Department of Midwifery College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Tewodros Seyoum
- Department of Midwifery College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Mengstu Melkamu
- Department of Midwifery College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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The prevalence and root causes of surgical site infections in public versus private hospitals in Ethiopia: a retrospective observational cohort study. Patient Saf Surg 2019; 13:26. [PMID: 31333761 PMCID: PMC6617908 DOI: 10.1186/s13037-019-0206-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 07/02/2019] [Indexed: 12/14/2022] Open
Abstract
Background Healthcare-associated illnesses, of which surgical site infection is the most common are significant causes of morbidity and mortality. Therefore, this study aimed to determine the prevalence and root causes of surgical site infections in public versus private hospitals in Ethiopia. Methods An institution based retrospective observational cohort study was conducted among patients who underwent surgical procedures at public and private health facilities from March 15 to April 15, 2018. Samples were selected by the simple random sampling technique, and data extracted from the patient’s medical chart, operation, and anesthesia notes. Data were entered using Epi info version 7 and analyzed using STATA 14. Binary logistic regression was fitted to identify factors associated with surgical site infections in private and public hospitals. Crude and adjusted odds ratios (OR) with a 95% confidence interval (CI) were computed to assess the strength of associations. Variables with a p-value less than 0.05 in the multivariable logistic regression model considered as significant predictors of surgical site infections. Result The overall prevalence of surgical site infections was 9.9% (95%CI: 7.8, 12.5). The prevalence of the infections was higher in procedures performed in public hospitals (13.4%) compared to private hospitals (6.5%). Rural residence (AOR = 0.13, 95%CI: 0.034 0.55), clean-contaminated and dirty wound (AOR = 12.81, 95%CI: 4.42 37.08) were significant predictors of the infections in private hospitals. Similarly, clean-contaminated and dirty wounds (AOR = 4.37, 95%CI: 1.88 10.14), length of hospital stay≥6 days (AOR = 2.86, 95%CI: 1.11 7.33), and surgical operation time of over 1 h (AOR = 15.24, 95%CI: 4.48 51.83) were such factors in public hospitals. Conclusion The prevalence of surgical site infections was high, and significant differences were also observed between public and private hospitals. Clean-contaminated and dirty wounds, prolonged operation, and length of hospital stay were predictors of surgical site infections among patients in public hospitals, whereas clean-contaminated wound and rural dwellings were predicted the infections among patients operated in the private hospital.
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