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: Indoleamine 2,3 dioxygenase (IDO) degrades the essential amino acid tryptophan and has been shown to minimize rejection in animal models of renal transplantation. Ischemia-reperfusion injury (IRI) is unavoidable in renal transplantation and correlates with shorter graft survival times. Despite its favorable effects on rejection, there is evidence that IDO may facilitate renal IRI. Differentiating the negative impact of IDO on IRI from its pro-tolerant effects in allograft rejection is of clinical relevance. In these studies we hypothesized that constitutive IDO activity may influence renal genes associated with recovery from IRI, and that IDO inhibition may unmask these effects.', 'We examined the renal transcriptome in a rat model of IRI with and without IDO inhibition with 1-methyl-d-tryptophan (1-MT), and assessed for alterations in the gene expression signature.', 'These studies demonstrated that during recovery from renal IRI, pre-treatment with 1-MT alleviated alterations in 105 coding sequences associated with IRI, and in turn triggered new changes in 66 non-coding transcripts, the majority of which were represented by small nucleolar RNA.

Output: 0


Input: Consider Input: Patients with acute myocardial infarction (AMI) whose culprit lesion lies in a branch of the 3 major coronary arteries have well-preserved cardiac function. A first MI with preserved cardiac function is a risk factor for left ventricular free wall rupture (LVFWR), so the aim of this study was to investigate the possible relationship between AMI with branch segment occlusion and LVFWR.', 'The 439 patients with AMI were retrospectively studied. They were divided into 2 groups: group B (n=70; segments 4 atrioventricular node artery, 4 posterior descending coronary artery, 8, 9, 10, 12, 14, or 15 according to the AHA classification), and group P (n=369; segments 1, 2, 3, 5, 6, 7, 11, or 13). Primary percutaneous coronary intervention (PCI) was more often performed in group P (75% vs 57%; P=0.0018). In-hospital mortality tended to be lower in group B (1.4% vs 6.2%; P=0.105). The incidence of LVFWR was significantly higher in group B (10.0% vs 1.6%; P=0.0002).By multivariate logistic regression analysis, 1-vessel disease, absence of primary PCI, branch segment occlusion, and age were identified as independent predictors of LVFWR.

Output: 0


Input: Consider Input: Bone graft to reconstruct the temporomandibular joint for ankylosis patient is effective. This study used three-dimensional measurement to evaluate the effect between free coronoid process graft (CPG) and costochondral graft (CCG) in the temporomandibular joint reconstruction.', 'Patients treated with CPG or CCG from 2011 to 2014 were included in the study. Postoperative computed tomography scan data within 1 week and during at least 6 months follow-up after operation were imported into Proplan CMF 1.4 software (Materialize, Belgium) for three-dimensional reconstruction and measurement. Heights of the mandibular ramus were measured and compared between the 2 groups. Maximum mouth opening and occlusion were also evaluated and compared before and after operation.', 'Ten patients with 15 reconstructed joints were included in the study. In the CPG group, the decrease of ramus height was 5.4 mm after a mean follow-up period of 16.8 months (ranged from 6 to 22 months), whereas in the CCG group, it was 2.4 mm after a mean follow-up period of 14.4 months (ranged from 6 to 30 months). There was significant difference of ramus height decrease between the CPG group and the CCG group (P < 0.05). Maximum mouth opening was significantly increased after operation than before in both groups (P < 0.05). Open bite happened in 4 of 5 patients in the CPG group, and 1 of 5 patients in the CCG group.


Output: 1