Connolly Hospital Blanchardstown

About: Connolly Hospital Blanchardstown is a healthcare organization based out in Dublin, Ireland. It is known for research contribution in the topics: Population & Ambulatory blood pressure. The organization has 302 authors who have published 213 publications receiving 3858 citations. The organization is also known as: James Connolly Memorial Hospital.

Secondary prevention after ischaemic stroke: the ASPIRE-S study

Abstract: Survivors of ischaemic stroke (IS) are at high-risk for future vascular events. Comprehensive information on the adequacy of secondary prevention after IS is lacking despite the knowledge that appropriate secondary prevention improves long-term patient outcomes. ASPIRE-S (Action on Secondary Prevention Interventions and Rehabilitation in Stroke) aimed to prospectively assess secondary prevention in patients 6 months following IS. Consenting patients admitted with IS to three Dublin hospitals were recruited over 1 year, from October 2011. At 6 months post IS a comprehensive assessment was completed, modelled on the EUROASPIRE protocol for evaluation of the adequacy of secondary prevention in post-discharge cardiac patients. This assessment included measurements of blood pressure, body mass index and fasting lipid and glucose profiles. Secondary preventive medications and smoking status were also documented. Three hundred two patients (58 % male) participated, of whom 256 (85 %) were followed-up at 6 months. Mean age was 69 years (range 22–95). At follow-up, 68 % of patients had a BMI >25 kg/m2 and 16.4 % were still smoking. Almost two-thirds (63.4 %) had a blood pressure >140/90 and 23 % had low-density-lipoprotein >2.5 mmol/L. 28 % of diabetic patients had HbA1c ≥7 %. Ninety seven percent of patients were on anti-platelet and/or anticoagulant therapy. Of those with atrial fibrillation, 82 % were anti-coagulated (mean INR of 2.4). Ninety-five percent were on lipid-lowering therapy and three-quarters were on anti-hypertensive therapy. This prospective multi-centre survey of IS patients demonstrated a high prevalence of remaining modifiable risk factors at 6 months post stroke, despite the widespread prescription of secondary preventive medications. There is scope to improve preventive measures after IS (in particular blood pressure) by incorporating evidence-based guidelines into quality assurance cycles in stroke care.

In vitro approach for identification of the most effective agents for antimicrobial lock therapy in the treatment of intravascular catheter-related infections caused by Staphylococcus aureus.

Abstract: Infection of intravascular catheters by Staphylococcus aureus is a significant risk factor within the health care setting. To treat these infections and attempt salvage of an intravascular catheter, antimicrobial lock solutions (ALSs) are being increasingly used. However, the most effective ALSs against these biofilm-mediated infections have yet to be determined, and clinical practice varies greatly. The purpose of this study was to evaluate and compare the efficacies of antibiotics and antiseptics in current clinical use against biofilms produced by reference and clinical isolates of S. aureus Static and flow biofilm assays were developed using newly described in vivo-relevant conditions to examine the effect of each agent on S. aureus within the biofilm matrix. The antibiotics daptomycin, tigecycline, and rifampin and the antiseptics ethanol and Taurolock inactivated established S. aureus biofilms, while other commonly used antistaphylococcal antibiotics and antiseptic agents were less effective. These findings were confirmed by live/dead staining of S. aureus biofilms formed and treated within a flow cell model. The results from this study demonstrate the most effective clinically used agents and their concentrations which should be used within an ALS to treat S. aureus-mediated intravascular catheter-related infections.

Rates, Predictors, and Outcomes of Early and Late Recurrence After Stroke: The North Dublin Population Stroke Study

Abstract: Background and Purpose—Few recent studies have investigated the rates and predictors of early and late stroke recurrence using prospective population–based methodology. We investigated recurrent st...

Right hemicolectomy: a network meta-analysis comparing open, laparoscopic-assisted, total laparoscopic, and robotic approach

Abstract: There are a variety of surgical approaches for the management of right-sided colonic neoplasms. To date, no method has been shown superior in terms of surgical and perioperative outcomes. This meta-analysis compared open (ORH), laparoscopic-assisted (LRH), total laparoscopic (TLRH), and robotic right hemicolectomy (RRH) to assess surgical outcomes and perioperative morbidity and mortality. We conducted an electronic systematic search using PubMed, EMBASE, and Web of Science that compared RRH, TLRH, LRH, and ORH. Forty-eight studies met the inclusion criteria: 5 randomized controlled trials, 25 retrospective, and 18 prospective studies totalling 5652 patients were included. The overall complication rate was similar between RRH and TLRH (RR 1.0; Crl 0.66–1.5). The anastomotic leak rate was higher in LRH and ORH compared to RRH (RR 1.9; Crl 0.99–3.6 and RR 1.2; Crl 0.55–2.6, respectively), whereas it was lower in TLRH compared to RRH (RR 0.88 Crl 0.41–1.9). The risk of reoperation was significantly higher in ORH compared to TLRH (RR 3.3; Crl 1.3–8.0). Operative time was similar in RRH compared to LRH (RR − 27.0; Crl − 61.0 to 5.9), and to TLRH (RR − 24.0; Crl − 70.0 to 21.0). The hospital stay was significantly longer in LRH compared to RRH (RR 3.7; Crl 0.7–6.7). The surgical management of right-sided colonic disease is evolving. This network meta-analysis observed that short-term outcomes following RRH and TLRH were superior to standard LRH and ORH. The adoption of more advanced minimally invasive techniques can be costly and have associated learning phases, but will ultimately improve patient outcomes.