Given a passage, construct a question on the basis of the information present in the passage. Construct the question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) it answer uses text phrases from the passage. Avoid creating questions that (i) can't be answered correctly without actually understanding the passage and (ii) uses the same words or phrases given in the passage.

Q: We designed an assessment and education program which was delivered to patients prior to first outpatient appointment for bariatric surgery. We hypothesised that this program would streamline care and would lead to improved weight loss following bariatric surgery.', 'The program incorporates a structured general practitioners (GP) review, a patient information evening and an on-line learning package. It was introduced in September 2012. Patient flow through the program was recorded. Outcomes of the new program were compared with contemporaneously treated patients who did not undertake the pre-hospital program.', 'All 636 patients on the waiting list for first appointment at the Alfred Health bariatric surgery clinic were invited to participate. There were 400 patients ultimately removed from the waiting list for first appointment. Of the remaining 236 patients, 229 consented to participate in the new program. The mean BMI was 47.8\u2009±\u20099.2. The fail to attend first appointment rate dropped from 12 to 2.1\xa0%. At 12\xa0months post-bariatric surgery, patients who undertook the new program (n\u2009=\u200982) had a mean excess weight loss (EWL) of 41.1\u2009±\u200920.3\xa0% where as those treated on the standard pathway (n\u2009=\u200961) had a mean EWL 32\u2009±\u200918.0\xa0% (p\u2009=\u20090.012).

A: Does a Pre-Hospital Patient Education Program improve Outcomes of Bariatric Surgery?
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Q: The aim of this exploratory study was to identify those factors associated with asthma control assessed according to GINA Guidelines.', '809 (56% female) subjects with asthma were recruited consecutively from both specialist and primary care centres. Asthma control was assessed over a 4-week follow-up period using a composite measure. A multivariate analysis was performed, in which asthma control was included as the dependent variable and several explanatory variables were included as independent variables.', 'Analysis performed on the whole population rendered gender (p=0.003), the type of physician (p<0.001), and age group (p<0.001), as significant factors associated with asthma control. In adults, gender (p=0.001), asthma severity (p<0.001), and type of physician (p<0.001) were significant, and only asthma severity was significant (p=0.043) in children.

A: Are women , patients with severe asthma , and patients attended by primary care physicians , at higher risk of suffering from poorly controlled asthma?
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Q: Ischemic ophthalmopathy threatens people's lives and health. The herbal compound medication, Naoshuantong capsule, plays a critical role in the treatment of cardiac-cerebral vascular diseases; however, the roles and mechanisms of action of Naoshuantong capsule in ischemic ophthalmopathy is unknown. The objective of the present study was to determine the effect and mechanism of action of Naoshuantong capsule on ischemic ophthalmopathy in rats.", 'In this study a rat model of ischemic ophthalmopathy was constructed using a high intra-ocular pressure-induced ischemia/reperfusion model. The effects of Naoshuantong capsule on ischemic ophthalmopathy were detected using electroretinography, and changes in retinal ultrastructure were examined by HE staining and electron microscopy. The mechanism of action of Naoshuantong capsule on ischemic ophthalmopathy was explored by immunofluorescence and real-time PCR.', 'Rat models of ischemic ophthalmopathy were successfully constructed by intra-ocular hypertension, which presented decreased amplitudes of the electroretinogram (ERG-b) wave and total retinal thickness, intracellular damage, increased expression of Bax and caspase 3, and decreased expression of Bcl-2. Treatment with Naoshuantong capsule attenuated the changes and damage to the ischemic retina in the rat model, inhibited the over-expression of Bax and caspase 3, and increased the expression of Bcl-2.

A:
Does herbal compound Naoshuantong capsule attenuate retinal injury in ischemia/reperfusion rat model by inhibiting apoptosis?
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