In this task, you are given a passage which has a question and the context. You have to generate an answer to the question based on the information present in the context.

Ex Input:
Context: Vasopeptidase inhibitors are drugs that inhibit angiotensin-converting enzyme and neutral endopeptidase (NEP). The latter is a protease that degrades vasoactive peptides and is increased in diabetes. We have previously shown that treating streptozotocin-induced diabetic rats, an animal model of type 1 diabetes, with AVE7688, a vasopeptidase inhibitor, improves neurovascular and neural function. In this study, we determined the effect of treating Zucker diabetic fatty (ZDF) rats, an animal model of type 2 diabetes, with AVE7688 on vascular and neural function.', 'ZDF rats at 12 weeks of age were treated for 12 weeks with AVE7688 (500 mg/kg diet). Afterwards, vascular reactivity of epineurial arterioles of the sciatic nerve and nerve conduction velocity and blood flow was determined.', 'Vascular and neural function was significantly impaired in ZDF rats compared with age-matched lean (control) rats. Treating ZDF rats with AVE7688 improved vascular relaxation to acetylcholine and calcitonin gene-related peptide in epineurial arterioles. Motor and sensory nerve conduction velocity, endoneurial blood flow and thermal nociception end-points were also improved by treatment compared with untreated ZDF rats. Superoxide and expression of NEP were increased in epineurial arterioles from ZDF rats and attenuated by treatment with AVE7688.\Question: Does treatment of Zucker diabetic fatty rats with AVE7688 improve vascular and neural dysfunction?

Ex Output:
AVE7688 is an effective treatment for microvascular and neural disease in ZDF rats. Thus, vasopeptidase inhibitors may be an effective treatment for diabetic microvascular and neural complication in type 2 diabetes.

Ex Input:
Context: Multiple intercostal recordings were supposed to get a more comprehensive view of the depolarization vector of the outflow tract ventricular arrhythmia (OT-VA), which may help to identify the OT-VA more accurately. This study was undertaken to develop a more accurate electrocardiogram (ECG) criterion for differentiating between left and right OT-VA origins.', 'We studied OT-VA with a left bundle branch block pattern and inferior axis QRS morphology in 47 patients with successful catheter ablation in the right ventricular OT (RVOT; n = 37) or aortic coronary cusp (ACC; n = 10). Superior and inferior precordial leads were taken together with the routine 12-lead ECG. The ECG during the OT-VA and during sinus beats were analyzed. Transition ratio, transition zone (TZ) index, R/S amplitude ratio, and R-wave duration ratio were measured in the regular, superior, and inferior precordial leads.', 'The combined TZ index, TZ index inferior was significantly smaller, while the V2 inferior transition ratio was significantly larger for ACC origins than RVOT origins (P < 0.05). The area under the curve for the combined TZ index by a receiver operating characteristic analysis was 0.974, which was significantly larger than other parameters. A cutoff value 0.25 predicted an ACC origin with 94% sensitivity and 100% specificity. This advantage of the parameter over others also held true for a subanalysis of OT-VAs with a lead V3 precordial transition or TZ index = 0.\Question: Does multiple Intercostal Space Electrocardiogram allow Accurate Localization of Outflow Tract Ventricular Arrhythmia Origin?

Ex Output:
The combined TZ index outperformed other ECG criteria to differentiate left from right OT-VA origins.

Ex Input:
Context: To test whether an acute transfusion practice of packed red blood cells (pRBC) : fresh-frozen plasma (FFP) 1 : 1 would be associated with reduced mortality in acute bleeding multiply injury.', 'Retrospective analysis using the TR-DGU database (Trauma Registry of the Deutsche Gesellschaft fur Unfallchirurgie 2002-2006) on primary admissions with substantial injury (Injury Severity Score > 16) and massive transfusion (> 10 pRBCs). Seven hundred thirteen patients were divided into three groups according to the pRBC : FFP ratio transfused, that is, (i) pRBC : FFP > 1.1; (ii) pRBC : FFP 0.9-1.1 (1 : 1); and (iii) pRBC : FFP < 0.9, and mortality rates were compared.', 'Four hundred ninety-seven (69.7%) of patients were male, the mean age was 40.1 (+/- 18.3) years. Injury characteristics and pathophysiological state upon emergency room arrival were comparable between groups. Out of 713, 484 patients had undergone massive transfusion with pRBC : FFP > 1.1, 114 with pRBC : FFP 0.9-1.1 (1 : 1), and 115 with pRBC : FFP < 0.9 ratios. Acute mortality (< 6 h) rates for pRBC : FFP > 1.1, pRBC : FFP 0.9-1.1 (1 : 1), and pRBC : FFP < 0.9 ratios were 24.6, 9.6 and 3.5% (P < 0.0001), 24-h mortality rates were 32.6, 16.7 and 11.3% (P < 0.0001), and 30-day mortality rates were 45.5, 35.1 and 24.3% (P < 0.001). The frequency for septic complications and organ failure was higher in the pRBC : FFP 0.9-1.1 (1 : 1) group, ventilator days and length of stays for intensive care unit and overall in-hospital were highest in the pRBC : FFP < 0.9 ratio group (P < 0.0005).\Question: Are red-blood-cell to plasma ratios transfused during massive transfusion associated with mortality in severe multiple injury : a retrospective analysis from the Trauma Registry of the Deutsche Gesellschaft fur Unfallchirurgie?

Ex Output:
An association between pRBC : FFP transfusion ratios and mortality to favour early aggressive FFP administration was observed. Further investigation is necessary prior to recommending routine 1 : 1 or more aggressive FFP use in exsanguinating patients.