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.

[Q]: The apoptosis inhibitor-5 (API5), anti-apoptosis protein, is considered a key molecule in the tumor progression and malignant phenotype of tumor cells. Here, we investigated API5 expression in cervical cancer, its clinical significance, and its relationship with phosphorylated extracellular signal-regulated kinase 1 and 2 (pERK1/2) in development and progression of cervical cancer.', 'API5 effects on cell growth were assessed in cervical cancer cell lines. API5 and pERK1/2 immunohistochemical staining were performed on a cervical cancer tissue microarray consisting of 173 primary cervical cancers, 306 cervical intraepithelial neoplasias (CINs), and 429 matched normal tissues.', 'API5 overexpression promoted cell proliferation and colony formation in CaSki cells, whereas API5 knockdown inhibited the both properties in HeLa cells. Immunohistochemical staining showed that API5 expression increased during the normal to tumor transition of cervical carcinoma (P\u2009<\u20090.001), and this increased expression was significantly associated with tumor stage (P\u2009=\u20090.004), tumor grade (P\u2009<\u20090.001), and chemo-radiation response (P\u2009=\u20090.004). API5 expression levels were positively associated with pERK1/2 in cervical cancer (P\u2009<\u20090.001) and high grade CIN (P\u2009=\u20090.031). In multivariate analysis, API5+ (P\u2009=\u20090.039) and combined API5+/pERK1/2+ (P\u2009=\u20090.032) were independent prognostic factors for overall survival.
[A]: 0


[Q]: ADAMTS 13, sP-Selectin and HSP27 have been investigated as potential prognostic markers in patients with hemorrhagic shock.', "This study was part of a double-blind, randomized, parallel-group, controlled trial and included seventeen trauma patients presented to ED with severe hemorrhagic. The sera for testing were collected from these patients at the time of admission. Investigators and laboratory personnel performing testing were blinded to the patients' identity and clinical course.", 'The prognostic value of ADAMTS13, sP-Selectin, and HSP27 was compared to prognostic value of systolic blood pressure (SBP), base deficit estimation (BD), heart rate (HR), shock index (SI) and tissue oxygen saturation (StO2) by constructing the receiver operation characteristics (ROC). The area under the curve (AUC) of the ROC for HSP27 (0.92) was greater than for SBP (0.45), BD (0.89), HR (0.61), SI (0.45) and StO2 (0.46). AUC for sP-Selectin (0.86) and for ADAMTS13 antigen (0.74) were comparable with BD one, but greater than for the rest of currently used tests.
[A]: 0


[Q]: It is controversial whether high salt intake is directly associated with cardiovascular (CV) events and how far this relation is independent of blood pressure (BP). As Portugal has higher salt consumption and higher mortality by stroke than other European countries, we examined whether salt intake could predict the development of stroke and CV events in a hypertensive population.', 'In a longitudinal retrospective study of a cohort of 608 adult treated hypertensive patients 54.1±14.3 years of age, BMI 29.3±8.3\u2009kg/m, 56.3% women and 17.1% diabetics, we evaluate the long-term prognostic significance of urinary sodium (UNa) excretion measured in 24\u2009h valid samples within the first 3 months after admission along with 24\u2009h ambulatory blood pressure monitoring and pulse wave velocity [(PWV), complior)] measurements.', 'The mean follow-up duration was 7.2 years (0.5-11.1 years), during which 122 CV events occurred including 80 strokes and 36 coronary events. In 608 patients (group A=507 without events and group B=101 with events: 69 strokes, 26 coronary events, six others), the mean 24\u2009h UNa was 208±79\u2009mmol/day, corresponding to a salt intake of 12.1±4.6\u2009g/day. Twenty-four hours UNa correlated positively with BMI, PWV and systolic blood pressure (SBP) particularly with night-time SBP. Group B versus A showed higher UNa (260+98 vs. 198+71\u2009mmol/day, P<0.001) and higher PWV, BP office, 24\u2009h, daytime and night-time SBP. Logistic regression analysis identified age, night-time SBP and 24\u2009h UNa+ [HR=1.09 (95% CI, 1.06-1.12, P<0.001)] for each 10\u2009mmol increase of UNa+ as the only independent predictors of CV events. UNa+ above the median (189\u2009mmol sodium/day) predicted CV events with HR=2.99 (95% CI, 1.75-5.13, P<0.001) with worse CV event-free survival rates (log rank statistics of 17.44, P<0.001).
[A]:
0