Given a passage classify if the passage has a definite objective/aim/goal or not. Output '1' if the passage has a defininte objective/aim/goal and output '0' if the passage does not have a definite objective/aim/goal.

Input: Consider Input: To evaluate whether genotypes of interleukin (IL)-6 gene promoter positions -174 and -572 are associated with histologic chorioamnionitis and neonatal inflammatory disease in preterm infants.', 'DNA from very low birth weight or very preterm infants (n = 107) was genotyped for IL-6-174 and -572 polymorphisms (GG/GC/CC). The placentas were analyzed for histological inflammatory findings. Data on neonatal inflammatory diseases, including chronic lung disease (CLD), necrotizing enterocolitis (NEC), and septicemia, were collected using the definitions of the Vermont Oxford Network database.', 'In univariate analyses, the IL-6-174 GG genotype was associated with a higher incidence of histologic chorioamnionitis. In multivariate analyses, the -174 GG and -572 GC genotypes were correlated with histologic chorioamnionitis (P = .039 and .009, respectively). Gestational age was not associated with genotype polymorphisms. IL-6-174 genotypes were not associated with CLD and/or NEC, but the CC genotype was correlated with septicemia in both univariate and multivariate analyses (P = .027). IL-6-572 genotypes were not associated with neonatal inflammatory disease.

Output: 1


Input: Consider Input: We investigated whether aprepitant, a neurokinin-1 antagonist, could decrease chemotherapy-induced nausea and vomiting (CINV) following cisplatin, when a conventional anti-emetic regimen had failed.', 'This was a prospective study (April 2011-April 2012) of patients with lung cancer, treated with cisplatin at the Beijing Cancer Hospital, and initially receiving granisetron, dexamethasone, and metoclopramide as anti-emetics. If patients experienced vomiting of grade ≥2 and required rescue anti-emetic medications during the first cycle, oral aprepitant was added in subsequent cycles (day 1: 125 mg; days 2-3: 80 mg once daily). Acute (day 1) and delayed (days 2-5) nausea and vomiting, use of rescue medications, and occurrence of adverse reactions were monitored after the start of chemotherapy.', 'Twenty-five of 132 patients (18.9 %) were administered aprepitant for secondary prophylaxis against emesis during the second cycle of chemotherapy. The incidences of acute and delayed nausea were 52 and 100 % in the first cycle, but 8 and 72 % in the second cycle. The incidences of acute and delayed vomiting were 20 and 100 % in the first cycle, but 0 and 36 % in the second cycle. No patients required rescue medications or intravenous rehydration during the second cycle. Aprepitant was not associated with additional adverse events.

Output: 1


Input: Consider Input: From our previous clinical trials, intracoronary infusion of granulocyte-colony stimulating factor (G-CSF)-mobilized peripheral blood mononuclear cells ((mob)PBMCs) proved to be effective in improving myocardial contractility and reducing infarct volume in acute myocardial infarction. We tested the effect of priming (mob)PBMCs with erythropoietin (EPO) to augment its therapeutic efficacy.', '(mob)PBMCs were obtained from healthy volunteers after a 3-day subcutaneous injection of G-CSF (10 μg/kg). About 40% of (mob)PBMCs were EPO receptor (EPOR) (+) and responded to 6 h EPO-priming (10 IU/mL) by increasing the expression of vasculogenic factors (i.e. IL8, IL10, bFGF, PDGF, MMP9) and adhesion molecules (i.e. integrin αV, β1, β2, β8) through the JAK2 and Akt pathway. These responses were also observed in PBMCs from elderly patients with coronary disease. The conditioned media from EPO-primed (mob)PBMCs contained various cytokines such as IL8, IL10, TNFα, and PDGF, which enhanced the migration and tube formation capability of endothelial cells. EPO-primed (mob)PBMCs also showed increased adhesion on endothelial cells or fibronectin. Augmented vasculogenic potential of EPO-primed (mob)PBMCs was confirmed in a Matrigel plug assay, ischaemic hindlimb, and myocardial infarction models of athymic nude mice. There were two action mechanisms: (i) cellular effects confirmed by direct incorporation of human (mob)PBSCs into mouse vasculature and (ii) indirect humoral effects confirmed by the therapeutic effect of the supernatant of EPO-primed (mob)PBMCs.


Output: 1