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.
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Question: A severe complication in the replacement therapy of hemophilia A (HA) patients is the development of alloantibodies (inhibitors) against factor VIII, which neutralizes the substituted factor. The primary genetic risk factors influencing the development of inhibitors are F8 gene mutations. Interleukins and cytokines that are involved in the regulation of B-lymphocyte development are other possible targets as genetic risk factors. This study assesses the possible involvement of 9 selected single nucleotide gene polymorphisms (SNPs) with interleukins (IL-4, IL-5, and IL-10), transforming growth factor beta 1 (TGF-β1), and interferon gamma (IFN-γ) in inhibitor development in severely affected HA patients carrying a null mutation in the F8 gene.', 'A total of 173 HA patients were screened for intron 22 inversion and null mutations (nonsense and deletions). Genotyping of a total of 9 SNPs in genes IL-4, IL-5, IL-10, TGF-β1, and IFN-γ in 103 patients and 100 healthy individuals was carried out.', 'An association analysis between 42 inhibitor (+) and 61 inhibitor (-) patients showed a significant association with the T allele of rs2069812 in the IL-5 gene promoter and patients with inhibitors (p=0.0251). The TT genotype was also significantly associated with this group with a p-value of 0.0082, odds ratio of about 7, and confidence interval of over 90%, suggesting that it is the recessive susceptibility allele and that the C allele is the dominant protective allele.

Answer: Is a Polymorphism in the IL-5 Gene Associated with Inhibitor Development in Severe Hemophilia A Patients?


Question: Psychomotor abnormalities characterize both unipolar (UP) depression and bipolar (BP) depression. We aimed to assess their neurobiological correlates in terms of motor activity (AL) and resting-state cerebral blood flow (rCBF) and investigate their association in BP, UP, and healthy controls (HC).', 'We enrolled 42 depressed patients (22 BP, 20 UP) and 19 HC matched for age, gender, education, income. AL and rCBF were objectively assessed with the use of wrist actigraphy and arterial spin labeling. Group differences and the association of AL and rCBF were computed.', 'Activity level was significantly reduced in patients, but no difference was found between BP and UP. Increased perfusion was found in BP compared with UP and HC, in multiple brain areas. We found positive correlations of rCBF and AL in BP and UP, in different parts of the insula and frontal regions. Only BP showed a cluster in the left precentral gyrus. In HC, only inverse correlations of AL and rCBF were found.

Answer: Do distinct resting-state perfusion patterns underlie psychomotor retardation in unipolar vs. bipolar depression?


Question: In 2012, Medicare began to tie reimbursements to inpatient complications, unplanned readmissions, and patient satisfaction, including satisfaction with pain management.', 'We aimed to identify factors that correlate with (1) pain intensity during a 24-hour period after surgery; (2) less than complete satisfaction with pain control; (3) less than complete satisfaction with staff attention to pain relief while in the hospital; and we also wished (4) to compare inpatient and discharge satisfaction scores.', 'Ninety-seven inpatients completed measures of pain intensity (numeric rating scale), satisfaction with pain relief, self-efficacy when in pain, and symptoms of depression days after operative fracture repair. The amount of opioid used in oral morphine equivalents taken during the prior 24 hours was calculated. Through initial bivariate and then multivariate analysis, we identified factors that were associated with pain intensity, less than complete satisfaction with pain control, and less than complete satisfaction with staff attention to pain relief.', 'Patients who took more opioids reported greater pain intensity (r = 0.38). No factors representative of greater nociception (fracture type, number of fractures, days from injury to surgery, days from surgery to enrollment, or type of surgery) correlated with greater pain intensity. The best multivariable model for greater pain intensity included: depression or anxiety disorder (p = 0.019), smoking (0.047), and greater opioid intake (p = 0.001). Multivariable analysis for less than ideal satisfaction with pain control included the Pain Self-Efficacy Questionnaire (PSEQ) (odds ratio [OR], 0.95; 95% CI, 0.92-0.99) alone; for less than ideal satisfaction with staff attention to pain control, the PSEQ (OR, 0.96; 95% CI, 0.92-0.99) and opioid medication use before admission (OR, 3.6; 95% CI, 1.1-12) were included.

Answer:
Does opioid use after fracture surgery correlate with pain intensity and satisfaction with pain relief?