sultamicillin and Sepsis

Chorioamnionitis is more likely to occur when meconium-stained amniotic fluid (MSAF) is present. Meconium may enhance the growth of bacteria in amniotic fluid by serving as a growth factor, inhibiting bacteriostatic properties of amniotic fluid. Many adverse neonatal outcomes related to MSAF result from meconium aspiration syndrome (MAS). MSAF is associated with both maternal and newborn infections. Antibiotics may be an effective option to reduce such morbidity.. The objective of this review is to assess the efficacy and side effects of prophylactic antibiotics for MSAF during labour in preventing maternal and neonatal infections.. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (30 September 2014). . Randomised controlled trials (RCTs) comparing prophylactic antibiotics with placebo or no treatment during labour for women with MSAF.. Two review authors independently assessed trials for inclusion and risk of bias, extracted data and checked them for accuracy.. We included two studies with 362 pregnant women. Both studies compared ampicillin-sulbactam (N = 183) versus normal saline (N = 179) in pregnant women with MSAF. Prophylactic antibiotics appeared to have no statistically significant reduction in the incidence of neonatal sepsis (risk ratio (RR) 1.00, 95% CI 0.21 to 4.76), neonatal intensive care unit (NICU) admission (RR 0.83, 95% CI 0.39 to 1.78) and postpartum endometritis (RR 0.50, 95% CI 0.18 to 1.38). However, there was a significant decrease in the risk of chorioamnionitis (RR 0.36, 95% CI 0.21 to 0.62). No serious adverse effects were reported. Drug resistance, duration of mechanical ventilation and duration of admission to NICU/hospital were not reported. Most of the domains for risk of bias were at low risk of bias for one study and at unclear risk of bias for the other study. The quality of the evidence using GRADE was low for neonatal sepsis, postpartum endometritis, and neonatal mortality and morbidity prior to discharge (Neonatal intensive care admissions) and of moderate quality for chorioamnionitis.. Current evidence indicates that compared to placebo, antibiotics for MSAF in labour may reduce chorioamnionitis. There was no evidence that antibiotics could reduce postpartum endometritis, neonatal sepsis and NICU admission. This systematic review identifies the need for more well-designed, adequately powered RCTs to assess the effect of prophylactic antibiotics in the incidence of maternal and neonatal complications.

Topics: Amniotic Fluid; Ampicillin; Anti-Bacterial Agents; Chorioamnionitis; Endometritis; Female; Humans; Infant, Newborn; Intensive Care Units, Neonatal; Labor, Obstetric; Meconium; Pregnancy; Randomized Controlled Trials as Topic; Sepsis; Sulbactam

Chorioamnionitis is a common infection that affects both mother and infant. Infant complications associated with chorioamnionitis include early neonatal sepsis, pneumonia, and meningitis. Chorioamnionitis can also result in maternal morbidity such as pelvic infection and septic shock.Clinical chorioamnionitis is estimated to occur in 1% to 2% of term births and in 5% to 10% of preterm births; histologic chorioamnionitis is found in nearly 20% of term births and in 50% of preterm births. Women with chorioamnionitis have a two to three times higher risk for cesarean delivery and a three to four times greater risk for endomyometritis, wound infection, pelvic abscess, bacteremia, and postpartum hemorrhage.. To assess the effects of administering antibiotic regimens for intra-amniotic infection on maternal and perinatal morbidity and mortality and on infection-related complications.. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (1 October 2014), CENTRAL, MEDLINE, Embase, LILACS, and the WHO ICTRP (September 2014). We also searched reference lists of retrieved studies and contacted experts in the field.. Randomized controlled trials (RCTs) that included women who experienced intra-amniotic infection. Trials were included if they compared antibiotic treatment with placebo or no treatment (if applicable), treatment with different antibiotic regimens, or timing of antibiotic therapy (intrapartum and/or postpartum). Therefore, this review assesses trials evaluating intrapartum antibiotics, intrapartum and postpartum antibiotic regimens, and postpartum antibiotics. Diagnosis of intra-amniotic infection was based on standard criteria (clinical/test), and no limit was placed on gestational age.. Two review authors independently assessed trials for inclusion and trial quality. Two review authors independently extracted data and checked them for accuracy. We assessed the quality of the evidence using the Grades of Recommendation, Assessment, Development and Evaluation (GRADE) approach and included a 'Summary of findings' table.. Our prespecified primary outcomes were maternal and neonatal mortality, maternal and neonatal severe infection, and duration of maternal and neonatal hospital stay.We included 11 studies (involving 1296 women) and assessed them as having low to moderate risk of bias - mainly because allocation concealment methods were not adequately reported, most studies were open, and outcome reporting was incomplete. The quality of the evidence was low to very low for most outcomes, as per the GRADE approach. The following antibiotics were assessed in the included trials: ampicillin, ampicillin/sulbactam, gentamicin, clindamycin, and cefotetan. During labor: meta-analysis of two studies found no clear differences in rates of neonatal sepsis (163 neonates; risk ratio (RR) 1.07, 95% confidence interval (CI) 0.40 to 2.86; I² = 9%; low quality of evidence), treatment failure (endometritis) (163 participants; RR 0.86, 95% CI 0.27 to 2.70; I² = 0%; low quality of evidence), and postpartum hemorrhage (RR 1.39, 95% CI 0.76 to 2.56; I² = 0%; low quality of evidence) when two different dosages/regimens of gentamicin were assessed. No clear differences between groups were found for any reported maternal or neonatal outcomes. The review did not identify data for a comparison of antibiotics versus no treatment/placebo. Postpartum: meta-analysis of two studies that evaluated use of antibiotics versus placebo after vaginal delivery showed no significant differences between groups in rates of treatment failure or postpartum endometritis. No significant differences were found in rates of neonatal death and postpartum endometritis when use of antibiotics was compared with no treatment. Four trials assessing two different dosages/regimens of gentamicin or dual-agent therapy versus triple-agent therapy, or comparing antibiotics, found no significant differences in most reported neonatal or maternal outcomes; the duration of hospital stay showed a difference in favor of the group of women who received short-duration antibiotics (one study, 292 women; mean difference (MD) -0.90 days, 95% CI -1.64 to -0.16; moderate quality of evidence). Intrapartum versus postpartum: one small study (45 women) evaluating use of ampicillin/gentamicin during intrapartum versus immediate postpartum treatment found significant differences favoring the intrapartum group in the mean number of days of maternal postpartum hospital stay (one trial, 45 women; MD -1.00 days, 95% CI -1.94 to - 0.06; very low quality of. This review included 11 studies (having low to moderate risk of bias). The quality of the evidence was low to very low for most outcomes, as per the GRADE approach. Only one outcome (duration of hospital stay) was considered to provide moderate quality of evidence when antibiotics (short duration) were compared with antibiotics (long duration) during postpartum management of intra-amniotic infection. Our main reasons for downgrading the quality of evidence were limitations in study design or execution (risk of bias), imprecision, and inconsistency of results.Currently, limited evidence is available to reveal the most appropriate antimicrobial regimen for the treatment of patients with intra-amniotic infection; whether antibiotics should be continued during the postpartum period; and which antibiotic regimen or what treatment duration should be used. Also, no evidence was found on adverse effects of the intervention (not reported in any of the included studies). One small RCT showed that use of antibiotics during the intrapartum period is superior to their use during the postpartum period in reducing the number of days of maternal and neonatal hospital stay.

Topics: Amnion; Ampicillin; Anti-Bacterial Agents; Cefotetan; Chorioamnionitis; Clindamycin; Delivery, Obstetric; Drug Administration Schedule; Endometritis; Female; Fetal Diseases; Gentamicins; Humans; Postpartum Period; Pregnancy; Sepsis; Sulbactam

Chorioamnionitis is more likely to occur when meconium-stained amniotic fluid (MSAF) is present. Meconium may enhance the growth of bacteria in amniotic fluid by serving as a growth factor, inhibiting bacteriostatic properties of amniotic fluid. Many adverse neonatal outcomes related to MSAF result from Meconium Aspiration Syndrome (MAS). MSAF is associated with both maternal and newborn infections. Antibiotics may be an effective option to reduce such morbidity.. The objective of this review is to assess the efficacy and side effects of prophylactic antibiotics for MSAF during labour in preventing maternal and neonatal infections.. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (30 September 2010). . Randomized controlled trials (RCTs) comparing prophylactic antibiotics with placebo or no treatment during labour for women with MSAF.. Two review authors independently assessed the results of the only available trial and extracted data on maternal and neonatal outcomes.. We included one study with 120 pregnant women. It compared ampicillin-salbactam (N = 60) versus normal saline (N = 60) in pregnant women with MSAF. Prophylactic antibiotics appeared to have no statistically significant reduction in the incidence of neonatal sepsis (risk ratio (RR) 1.00, 95% CI 0.21 to 4.76), neonatal intensive care unit (NICU) admission (RR 0.83, 95% CI 0.39 to 1.78) and postpartum endometritis (RR 0.50, 95% CI 0.18 to 1.38). However, significant decrease in the risk of chorioamnionitis (RR 0.29, 95% CI 0.10 to 0.82). No serious adverse effects were reported.. Current evidence indicates that compared to placebo, antibiotics for MSAF in labour may reduce chorioamnionitis. There was no evidence that antibiotics could reduce postpartum endometritis, neonatal sepsis and NICU admission. This systematic review identifies the need for more well-designed, adequately powered RCTs to assess the effect of prophylactic antibiotics in the incidence of maternal and neonatal complications.

Topics: Amniotic Fluid; Ampicillin; Anti-Bacterial Agents; Chorioamnionitis; Endometritis; Female; Humans; Infant, Newborn; Intensive Care Units, Neonatal; Labor, Obstetric; Meconium; Pregnancy; Randomized Controlled Trials as Topic; Sepsis; Sulbactam

This study was conducted to determine whether critically ill patients admitted to the intensive care unit (ICU) with sepsis and septic shock may benefit from extended infusion of ampicillin/sulbactam compared with those receiving intermittent infusion.. This randomized assessor-blinded clinical trial was conducted in the ICUs of Nemazee and Shahid Rajaee hospital, Shiraz, Iran, from August 2019 to August 2021. The participants randomly received 9 g Ampicillin/Sulbactam every 8 h by either extended (infused over 4 h) or intermittent (infused over 30 min) intravenous infusion if their estimated glomerular filtration rate based on Cockrorft-Gault formula was higher than 60 ml/min.. Totally, 136 patients were enrolled and allocated to the intervention and control groups, each with 68 patients. Clinical cure was significantly higher in the extended group (P = 0.039), but ICU and hospital length of stay did not differ between the groups (P = 0.87 and 0.83, respectively). The ICU (P = 0.031) and hospital (P = 0.037) mortality rates in the extended infusion group were significantly lower than those in the intermittent infusion group.. These data should be replicated in larger clinical trials before providing any recommendation in favor of this method of administration in clinical practice.

Topics: Ampicillin; Anti-Bacterial Agents; Critical Illness; Humans; Intensive Care Units; Prospective Studies; Sepsis; Shock, Septic; Sulbactam

Perioperative antibiotic prophylaxis (PAP) is an integral part of kidney transplantation to prevent surgical site infections (SSI). In July 2015, we changed our standard from a multiple-dose to a single-dose (SD) prophylaxis. Here, we report on results with both regimens and a related survey among Eurotransplant renal transplantation centers.. From July 2015, all kidney graft recipients of our center were scheduled to receive SD i.v. cefazolin (group SD, n = 107). They were compared to patients, transplanted since January 2014, receiving our previous standard (i.v. piperacillin/flucloxacillin) until postoperative day (POD) 7, plus oral sultamicillin until POD 10 (group MD, n = 105). The primary endpoint was the number of SSIs during a 3-month observational period.. The frequency of SSI episodes was generally low (group SD vs. MD: 2 vs. 4, p = 0.40). Of note, urinary tract infections occurred in 40 SD vs. 36 MD patients, respectively (p = 0.60). Urinary tract infections were caused by Escherichia coli in 36.8%. Female gender was the only independent risk factor on multivariate analysis (p = 0.002). In addition, 12 episodes of urosepsis in both groups occurred. All-cause infection with multi-resistant bacteria occurred less frequently in SD vs. MD patients (3.7% vs. 8.6%, p = 0.16). A majority of Eurotransplant centers used i.v. single-dose cephalosporins (36.9%), although substances and duration varied remarkably.. Single-dose cefazolin was equally effective and less expensive compared to our previous MD regimen. Based on these findings, we conclude that future prospective studies should be designed to confirm the non-inferiority of single-dose antibiotic regimens.

Topics: Adult; Aged; Ampicillin; Anti-Bacterial Agents; Antibiotic Prophylaxis; Cefazolin; Escherichia coli Infections; Europe; Female; Floxacillin; Humans; Kidney Transplantation; Male; Middle Aged; Perioperative Care; Piperacillin; Postoperative Complications; Retrospective Studies; Sepsis; Sex Factors; Sulbactam; Surgical Wound Infection; Surveys and Questionnaires; Urinary Tract Infections

Infections are a major cause for morbidity and mortality in liver transplant recipients. So far there has been no study systematically investigating the correlation between the MELD (Model for End-Stage Liver Disease) scoring system and complications caused by infections. The aim of the present retrospective study was to evaluate the impact of the pretransplant MELD score on incidence and mortality of pneumonia and septicemia in liver transplant recipients.. The clinical courses of 201 liver transplant recipients between 12/2006 and 3/2009 were recorded and analyzed on the basis of chart review. Patients were stratified into three groups (pretransplant MELD score: group I 6-20, group II ≥ 21-30, group III ≥ 31-40) and compared in terms of incidence of infection and survival.. The mean pretransplant MELD score was 22 ± 12. There were 81 patients in group I, 65 patients in group II, and 55 patients in group III. There was no difference in incidence of infections between the MELD groups. However, septicemia-associated mortality was significantly higher in group III.. A high MELD score is not associated with higher incidence of infections but it is associated with a significantly higher mortality in the case of septicemia. Prevention of infections is of utmost importance, especially in liver transplant recipients with high MELD scores.

Topics: Adult; Ampicillin; Anti-Bacterial Agents; Antibiotic Prophylaxis; End Stage Liver Disease; Female; Graft Survival; Humans; Incidence; Liver Transplantation; Male; Middle Aged; Pneumonia; Retrospective Studies; Sepsis; Severity of Illness Index; Sulbactam; Treatment Outcome

The risk of central line associated blood stream infections (CLABSI) related to cooling catheters used for therapeutic hypothermia (TH) is unclear.. We performed a retrospective analysis on 131 cardiac arrest survivors between 2007 and 2010, who underwent TH by femorally placed endovascular cooling catheter. All patients received prophylactic intravenous ampicillin-sulbactam for 72 hours to reduce the risk of aspiration pneumonia. Cooling catheter related CLABSI and other infections over a period of seven days from initiation of TH were estimated.. Of a total 131 patients, 16 (12%) patients had bacteremia or infection prior to initiation of TH and were excluded. Of the remaining 115 (88%) patients, zero (0%) patients had cooling catheter related CLABSI and 23 (20%) patients had other infections during the study period.. In cardiac arrest survivors undergoing TH, femorally placed endovascular cooling catheter is not associated with an increased incidence of CLABSI.

Topics: Aged; Ampicillin; Anti-Bacterial Agents; Catheter-Related Infections; Catheterization, Central Venous; Cross Infection; Endovascular Procedures; Female; Heart Arrest; Humans; Hypothermia, Induced; Male; Middle Aged; Retrospective Studies; Sepsis; Sulbactam

We report here two cases of MRSA sepsis following craniotomy. In case 1, a petroclival meningioma was subtotally removed and lumbar drainage was inserted postoperatively to prevent cerebrospinal fluid leakage. Ventriculo-peritoneal shunt was performed after meningitis was treated with vancomycin and panipenem/betamipron. Two weeks after the procedure, the patient revealed continuous spiking fevers related to MRSA sepsis, which did not improve with vancomycin and arbekacin administration. The focus of infection was found by scintigraphy and CT by 67Ga to be spondylo-diskitis at the level of L2-L3. The lesion was removed and bone from the iliac crest grafted. In case 2, seven days after surgery for multiple meningioma, the patient exhibited spiking fevers and swelling in the left leg. The central venous catheter was removed from the left femoral vein and MRSA was found from blood culture. The patient was treated with arbekacin (200 mg/day). Venous thrombosis diagnosed by CT was treated with heparin. Symptoms related to the infection and laboratory data did not improve because the concentration of arbekacin in the blood did not reach an effective level. The symptoms markedly improved when the dose of arbekacin was doubled (400 mg/day).

Topics: Adult; Aged; Alanine; Aminoglycosides; Ampicillin; Anti-Bacterial Agents; Craniotomy; Dibekacin; Drug Therapy, Combination; Female; Humans; Male; Meningeal Neoplasms; Meningioma; Methicillin Resistance; Postoperative Complications; Sepsis; Staphylococcal Infections; Sulbactam; Thienamycins; Treatment Outcome; Vancomycin

Topics: Ampicillin; Drug Hypersensitivity; Drug Therapy, Combination; Humans; Male; Medication Errors; Middle Aged; Sepsis; Sulbactam