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.

Example Input: Hepatocellular carcinoma (HCC) is one of the most common solid tumors and ranks the third leading cause of cancer mortality worldwide. The purpose of this study was to examine the expression dynamics of GOLPH3 in HCC tissue samples, and explore the correlation between GOLPH3 expression and prognosis in patients with HCC.', 'The levels of Golgi phosphoprotein 3 (GOLPH3) mRNA and protein in liver cancer cell lines and fresh tissues were determined by qRT-PCR and Western blotting. Additionally, the protein expression of GOLPH3 was detected by immunohistochemistry.', 'High GOLPH3 expression was positively correlated with serum AFP level (P=0.015) and tumor recurrence or metastasis (P=0.010). In addition, liver cancer patients with high GOLPH3 expression had significantly poorer overall survival (HR, 1.87; 95% CI, 1.19-2.94; P=0.006) and poorer disease-free survival (HR, 1.90; 95% CI, 1.21-2.98; P=0.005) than those with low GOLPH3 expression. The cumulative 5-year survival rate was only 35.19% (95% CI, 26.18%-44.20%) in the high GOLPH3 expression group, whereas it was 55.93% (95% CI, 43.26%-68.60%) in the low GOLPH3 expression group. Furthermore, multivariate Cox regression analysis demonstrated that the expression of GOLPH3, tumor size and tumor multiplicity were independent prognostic predictors for HCC patients.
Example Output: 1

Example Input: Flow-mediated dilation (FMD) is a complex mechanism involving several mediators, and different hemodynamic forces. Temporally distinct FMD patterns can be elicited by ischemic stimulus. Some subjects dilate early after cuff release, while others dilate later or do not dilate at all. Aim of the present research was to verify if hemorheological and hemodynamic factors might influence different FMD pattern.', '148 free-living subjects were studied. FMD was measured at 50 s, 2 min and 3 min. Blood viscosity was measured and shear stress calculated. Shear stress stimulus was quantified as the area under the curve after ischemia (SSAUC) over the first 40-s post-occlusion.', 'Based on the timing or absence of arterial dilation, 82 subjects were classified as Early dilators, 37 as Late dilators and 29 as No dilators. Peak FMD was 7.9 ± 4.3 % in Early dilators, and 9.1 ± 5.7 in Late dilators (p = NS). SSAUC was not significantly different among three groups, while blood viscosity was significantly higher in Late FMD subjects. Regression analyses showed the independent predictive role of age and blood viscosity on FMD patterns, and the lack of any association between FMD pattern and the magnitude of SS.
Example Output: 1

Example Input: We assessed the clinical effectiveness of postoperative enteral stimulation by gut feeding in patients with severe acute pancreatitis (SAP).', 'Medical records of 63 patients who were operated on within the past 4 y due to deterioration of SAP were included in this retrospective study. Patients were stratified in gut feeding (GF; n = 33) and standard therapy (ST; n = 30) groups according to the postoperative therapy provided. The GF group received postoperative standard therapy and enteral stimulation by gut feeding, and the ST group received standard therapy only. The Acute Physiology and Chronic Health Evaluation II score, incidence of the systemic inflammatory response syndrome (SIRS), multiple organ dysfunction syndrome (MODS), daily calories supply, complication rate, and outcomes were analyzed.', 'Patient characteristics did not differ between groups when considering age and severity of the disease. All patients underwent similar surgical interventions. SIRS and MODS were observed initially with the same frequency in both groups. Regression of MODS and a lower postoperative complication rate was observed more often in the GF group. Development of early pulmonary complications was observed in 12.1% to 13.3% in both groups, irrespective of the time of surgery. Subsequently, pulmonary complications developed in 15.2% of GF patients compared with 43.3% of ST patients (P <0.05). Acute renal insufficiency developed similarly in 33.3% of the GF patients and in 26.7% of the ST patients within 3 d after admission. Acute renal insufficiency developed later on only in the ST group (26.7%, P <0.05). Wound- and catheter-related septic complications were considerably more frequent in the ST group (30.0%) than in the GF group (9.1%, P <0.05). Intensive care and hospital stays did not differ. Postoperative gut feeding was associated with 6.1% mortality in the GF compared with 26.7% in the ST (P <0.05).
Example Output:
1