nils-herrmann/clean_scirepeval huggingface dataset:
Contemporary Trends of Optimal Evidence-Based Medical Therapy at Discharge for Patients Surviving Acute Myocardial Infarction From the Korea Acute Myocardial Infarction Registry.

Temporal trends of evidence-based optimal medical therapy (OMT) at discharge after acute myocardial infarction (AMI) have not been investigated in recent years.



OMT should have been increased in AMI and gap between guidelines and practices in its use should have been narrowed.



We examined discharge medications of 17,578 post-MI patients who had no documented contraindications to antiplatelet agents, β-blockers, angiotensin-converting enzyme inhibitors, or statins across a 6-year period (divided into subperiods of November 2005 to December 2006 [period 1], 2007 [period 2], 2008 [period 3], 2009 [period 4], 2010 [period 5], and January to June 2011 [period 6]) in the Korean AMI Registry. OMT was defined as use of all 4 indicated medications.



Marked increases in OMT (48.6% to 63.2%) were seen irrespective of age and sex, mainly attributed to marked increases in the use of β-blockers (70.3% to 83.7%) and statins (76.9% to 82.6%) from period 1 to period 6. The gap in use of OMT between men and women narrowed over time between the first and second 3 periods, but not between the young and the elderly. Advanced age (odds ratio [OR]: 0.88, P = 0.04) was independently associated with underuse of OMT. Adjusted ORs for OMT from period 1 to period 6 were as follows: 1, 1.14 (P = 0.024), 1.21 (P = 0.001), 1.40 (P < 0.001), 1.47 (P < 0.001), and 1.69 (P < 0.001), respectively.



Despite gradual increase in OMT over time, the gap between guidelines and practices in use of OMT continues to exist.
Understanding NSF funding opportunities

This session highlights programs in the National Science Foundation's Division of Undergraduate Education, Office of Cyberinfrastructure and Directorate of Computer and Information Science and Engineering. The focus is on providing descriptions of several programs of interest to college faculty and discussing the requirements and guidelines for programs in these areas. It includes a description of the proposal and review processes as well as strategies for writing competitive proposals. Participants are encouraged to discuss procedural issues with the presenters.
Clinical inertia of discharge planning among patients with poorly controlled diabetes mellitus.

We examined the effect of hospital admissions on the medical treatment of poorly controlled diabetes mellitus among Veterans Affairs (VA) patients.



This retrospective cohort study included male patients admitted to one of three VA hospitals from July 1, 2002, to August 31, 2009, who were receiving medication therapy for diabetes with hemoglobin A1c (HgbA1c) greater than 8.0%. The primary outcome was a change in preadmission and outpatient prescriptions for diabetes at hospital discharge. Covariates for multivariable logistic regression analysis of the primary outcome were defined a priori and retrieved from the electronic health record.



Of 2025 admissions for 1359 patients, 454 had some change in diabetes medications at discharge (rate of change 22.4%). In an adjusted analysis, higher preadmission HgbA1c [odds ratio (OR) 1.12 per 1.0 U increase; 95% confidence interval (CI) 1.12-1.05; P < 0.001], higher mean blood glucose during admission (OR 1.07 per 10 mg/dl increase; 95% CI 1.05-1.10; P < 0.0001), occurrence of inpatient hypoglycemia (blood glucose < 50 mg/dl; OR 1.82, 95% CI 1.32-2.51, P < 0.001), and inpatient basal insulin therapy (OR 1.71; 95% CI 1.25-2.35; P < 0.001) were associated with higher odds of change in therapy. A total of 656 admissions (32%) demonstrated aggregate clinical inertia with no change in therapy, no documentation of HgbA1c within 60 d of discharge, and no follow-up appointment within 30 d of discharge.



In this multicenter, retrospective study of patients with poorly controlled diabetes and at least one hospitalization, less than a quarter received a change in outpatient diabetes therapy upon discharge, suggesting widespread clinical inertia. Nearly one third had no change in therapy or subsequent follow-up scheduled.
Effects of Roux-en-Y gastric bypass or diabetes support and education on insulin sensitivity and insulin secretion in morbidly obese patients with type 2 diabetes.

The long-term changes in insulin sensitivity and β-cell function in morbidly obese patients with type 2 diabetes mellitus who undergo Roux-en-Y gastric bypass (RYGB) surgery or standard medical care remain unclear. We prospectively studied longitudinal changes of glucostatic parameters in morbidly obese patients with type 2 diabetes mellitus undergoing RYGB surgery or diabetes support and education (DSE).



Sixty-one morbidly obese subjects (41.7 ± 0.6 kg/m) with type 2 diabetes mellitus were assigned to RYGB surgery (n = 30) or DSE (n = 31). They were matched for sex, age, and body weight. Insulin sensitivity index (Si) and acute insulin response (AIR) were derived from frequently sampled intravenous glucose tolerance test. Body composition was measured using dual-energy x-ray absorptiometry. General linear model with repeated measures was used to examine the longitudinal changes (baseline, 6 months, 12 months) in these parameters.



At 12-month follow-up, significant improvement in obesity measures, body composition, glucose homeostasis, Si, and AIR was observed after RYGB surgery and weight loss. These outcomes were not influenced by preoperative insulin use. Although there were no significant changes in the body composition among DSE subjects, they experienced a decline in the Si and AIR, along with an increase in fasting glucose and HbA1c. The between-group differences in Si and AIR at 12-month follow-up were completely attenuated with adjustment to changes in body weight.



The long-term effects of RYGB surgery on glucostatic parameters are partly dependent on weight loss. In morbidly obese patients with diabetes who were offered DSE, a progressive decline in the glucose homeostasis and glucostatic parameters is observed despite absence of weight gain. (NCT00787670).
Effects of peer education intervention on HIV/AIDS related sexual behaviors of secondary school students in Addis Ababa, Ethiopia: a quasi-experimental study

Worldwide, about 50% of all new cases of HIV occur in youth between age 15 and 24 years. Studies in various sub-Saharan African countries show that both out of school and in school adolescents and youth are engaged in risky sexual behaviors. School-based health education has been a cornerstone of youth-focused HIV prevention efforts since the early 1990s. In addition, peer-based interventions have become a common method to effect important health-related behavior changes and address the HIV/AIDS pandemic. Thus, the aim of this study was to evaluate efficacy of peer education on changing HIV related risky sexual behaviors among school youth in Addis Ababa, Ethiopia.



A quasi experimental study with peer education intervention was conducted in purposively selected four secondary schools (two secondary schools for the intervention and other two for the control group) in Addis Ababa, Ethiopia. Five hundred sixty students from randomly selected sections of grade 11 were assessed through anonymous questionnaires conducted in pre- and post-intervention periods. Pertinent data on socio-demographic and sexual behavior related factors were collected. The statistical packages used for data entry and analysis were epi-info version 3.5.4 and SPSS version 20.0 respectively. Chi-square test and multivariable logistic regressions were used for testing association between peer education intervention and sexual behaviors of students. In addition to testing association between dependent and independent variables, multi-variable analysis was employed to control for the effects of confounding variables.



When the pre and post intervention data of each group were compared, comprehensive Knowledge of HIV (P-Values =0.004) and willingness to go for HIV counseling and testing (P-value = 0.01) showed significant differences among intervention group students during post intervention period. Moreover, students in the intervention group were more likely to use condoms during post intervention period compared to students of the control group [AOR = 4.73 (95% CI (1.40-16.0)].



Despite short follow up period, students in the intervention group demonstrated positive changes in HIV related comprehensive knowledge and showed better interest to go for HIV testing in the near future. Furthermore, positive changes on risky sexual behaviors were reported from the intervention group. Implementing secondary school targeted peer education by allocating appropriate amounts of resources (money, man power, materials and time) could play significant role to prevent and control HIV/AIDS among school youth.
Is oxycodone efficacy reflected in serum concentrations? A multicenter, cross-sectional study in 456 adult cancer patients.

The relationship between oxycodone and metabolite serum concentrations and clinical effects has not previously been investigated in cancer pain patients.



The aim of this study was to assess whether there is a relationship between oxycodone concentrations and pain intensity, cognitive functioning, nausea, or tiredness in cancer patients. Also, oxymorphone and noroxymorphone contributions to analgesia and the adverse effects of oxycodone were assessed.



Four hundred fifty-six cancer patients receiving oxycodone for cancer pain were included. Pain was assessed using the Brief Pain Inventory. The European Organisation for Research and Treatment of Cancer Quality-of-Life Questionnaire-C30 was used to assess the symptoms of tiredness, nausea, constipation, and depression. Cognitive function was assessed using the Mini-Mental State Examination. Associations were examined by multiple linear or ordinal logistic regressions. Whether patients classified as being a "treatment success" or a "treatment failure" had different serum concentrations of oxycodone or metabolites was assessed using Mann-Whitney U-tests.



Serum concentrations of oxycodone and metabolites were not associated with pain intensity, nausea, tiredness, or cognitive function, with the exception that increased pain intensity was associated with higher oxymorphone concentrations. Patients with poor pain control and side effects had higher serum concentrations of the oxycodone metabolites, noroxycodone and noroxymorphone, compared with those with good pain relief and without side effects.



This study of patients receiving oxycodone for cancer pain confirms previous observations that there is most likely no association between serum concentrations of opioid analgesics and clinical effects.
Text-message Reminders in Colorectal Cancer Screening (TRICCS): a randomised
controlled trial

We investigated the effectiveness of a text-message reminder to improve uptake of the English Bowel Cancer Screening programme in London.We performed a randomised controlled trial across 141 general practices in London. Eight thousand two hundred sixty-nine screening-eligible adults (aged 60–74 years) were randomised in a 1 : 1 ratio to receive either a text-message reminder (n=4134) or no text-message reminder (n=4135) if they had not returned their faecal occult blood test kit within 8 weeks of initial invitation. The primary outcome was the proportion of adults returning a test kit at the end of an 18-week screening episode (intention-to-treat analysis). A subgroup analysis was conducted for individuals receiving an invitation for the first time.Uptake was 39.9% in the control group and 40.5% in the intervention group. Uptake did not differ significantly between groups for the whole study population of older adults (adjusted odds ratio (OR) 1.03, 95% confidence interval (CI) 0.94–1.12; P=0.56) but did vary between the groups for first-time invitees (uptake was 34.9% in the control and 40.5% in the intervention; adjusted OR 1.29, 95% CI 1.04–1.58; Although text-message reminders did not significantly increase uptake of the overall population, the improvement among first-time invitees is encouraging.
Depression improvement and parenting in low-income mothers in home visiting

Research on older children and high-resource families demonstrates that maternal improvement in depression often leads to parallel changes in parenting and child adjustment. It is unclear if this association extends to younger children and low-income mothers. This study examined if In-Home Cognitive Behavioral Therapy (IH-CBT), a treatment for depressed mothers participating in home visiting programs, contributes to improvements in parenting and child adjustment. Ninety-three depressed mothers in home visiting between 2 and 10 months postpartum were randomly assigned to IH-CBT (n = 47) plus home visiting or standard home visiting (SHV; n = 46). Mothers were identified via screening and subsequent diagnosis of major depressive disorder (MDD). Measures of depression, parenting stress, nurturing parenting, and child adjustment were administered at pre-treatment, post-treatment, and 3 months follow-up. Results indicated that there were no differences between IH-CBT and controls on parenting and child adjustment. Low levels of depression were associated with decreased parenting stress and increased nurturing parenting. Improvement in depression was related to changes in parenting in low-income mothers participating in home visiting programs. IH-CBT was not independently associated with these improvements, although to the extent that treatment facilitated improvement; there were corresponding benefits to parenting. Child adjustment was not associated with maternal depression, a finding possibly attributed to the benefits of concurrent home visiting or measurement limitations. Future research should focus on longer-term follow-up, implications of relapse, and child adjustment in later years.
Early ACE-i intervention in microalbuminuric patients with type 1 diabetes: effects on albumin excretion, 24 h ambulatory blood pressure, and renal function.

To study the effects of ACE-i in type 1 diabetic patients with early microalbuminuria with regard to: i) UAE, ii) 24 h AMBP, including the effect on diurnal BP variation, and iii) renal haemodynamics.



58 patients with urinary albumin excretion (UAE) between 20-70 microg/min were treated for two years with either the ACE inhibitor (ACE-i) lisinopril (20 mg od) or placebo in two randomised placebo controlled double blind studies. In a subgroup of patients (n=22) we performed 24 h ambulatory blood pressure measurements (AMBP) and renal function tests (constant infusion technique).



i) Changes in UAE over the two years were significantly different (p<0.01) in the two groups with final UAE in the lisinopril group of 19.1 microg/min x/divide 2.5 (geometric mean x/divide tolerance factor) and 44.1 microg/min x/divide 2.8 in the placebo group. In the lisinopril group 20 patients (60.6%) reversed to normoalbuminuria compared to 6 patients (24%) in the placebo group (p<0.02). ii) Clinical BP measurements revealed no differences between groups, but by AMBP significant reductions were detectable in the lisinopril group, primarily in night AMBP (systolic/diastolic: - 6.9 +/- 8.6/- 6.0 +/- 5.3 mmHg, p<0.01) as opposed to increases in the placebo group (3.1 +/- 9.3/1.9 +/- 7.3 mmHg). iii) Changes in UAE and changes in filtration fraction (FF) were positively correlated in the intervention group (r=0.9, p<0.01), i.e. the patients who showed the greatest fall in UAE were the ones with the greatest fall in FF.



ACE-i treatment in patients with low-grade microalbuminuria reduces 24 h AMBP without attenuating diurnal blood pressure variation, reduces UAE significantly, with changes in UAE being strongly associated with changes in FF. Furthermore, compared to placebo, ACE-i reverses micro- to normoalbuminuria in a significant fraction of patients.
Paradoxical embolism as a cause of silent brain infarctions in healthy subjects: the ICONS study (Identification of the Cause of Silent Cerebral Infarction in Healthy Subjects).

In healthy elderly people, silent brain infarctions (SBIs) have been recognized as common lesions. In this study, we evaluated the association between SBI located outside the perforating artery territory (PAT) and paradoxical embolism detected by agitated saline transcranial Doppler (TCD) monitoring in healthy subjects.



This was a prospective observational study undertaken by a university health promotion center for healthy subjects and by a university stroke center for acute stroke patients. We defined SBI as evidence on fluid-attenuation inversion recovery (FLAIR) magnetic resonance imaging (MRI) of one or more infarcts, without history of corresponding stroke or transient ischaemic attack. We also evaluated in all subjects the neuroimaging indicator of microangiopathy leukoaraiosis (LA). 
Amongst 1103 consecutive healthy adults who underwent MRI, 347 (31%) had one or more SBIs located outside the PAT, suggesting embolism. Amongst them, 253 subjects underwent agitated saline TCD monitoring and 128 (51%) had right-to-left shunts (RLS). The prevalence of RLS was similar to cryptogenic embolic stroke (62.0%, P = 0.056), but higher than in patients with other stroke subtypes (36.2%, P = 0.021). Amongst subjects with SBI, absence of LA was the only factor associated with RLS (OR 1.78; 95% CI 1.01-3.14; P = 0.046).



Our results suggest that paradoxical embolism may play an important role in the development of SBI outside the PAT in apparently healthy adults.
A randomized, double-blind, placebo-controlled trial of quetiapine in the treatment of bipolar I or II depression.

There is a major unmet need for effective options in the treatment of bipolar depression.



Five hundred forty-two outpatients with bipolar I (N=360) or II (N=182) disorder experiencing a major depressive episode (DSM-IV) were randomly assigned to 8 weeks of quetiapine (600 or 300 mg/day) or placebo. The primary efficacy measure was mean change from baseline to week 8 in the Montgomery-Asberg Depression Rating Scale total score. Additional efficacy assessments included the Hamilton Depression Rating Scale, Clinical Global Impression of severity and improvement, Hamilton Anxiety Rating Scale, Pittsburgh Sleep Quality Index, and Quality of Life Enjoyment and Satisfaction Questionnaire.



Quetiapine at either dose demonstrated statistically significant improvement in Montgomery-Asberg Depression Rating Scale total scores compared with placebo from week 1 onward. The proportions of patients meeting response criteria (> or =50% Montgomery-Asberg Depression Rating Scale score improvement) at the final assessment in the groups taking 600 and 300 mg/day of quetiapine were 58.2% and 57.6%, respectively, versus 36.1% for placebo. The proportions of patients meeting remission criteria (Montgomery-Asberg Depression Rating Scale < or =12) were 52.9% in the groups taking 600 and 300 mg/day of quetiapine versus 28.4% for placebo. Quetiapine at 600 and 300 mg/day significantly improved 9 of 10 and 8 of 10 Montgomery-Asberg Depression Rating Scale items, respectively, compared to placebo, including the core symptoms of depression. Treatment-emergent mania rates were low and similar for the quetiapine and placebo groups (3.2% and 3.9%, respectively).



Quetiapine monotherapy is efficacious and well tolerated for the treatment of bipolar depression.
Validation of a new mass screening tool for cognitive impairment: Cognitive Assessment for Dementia, iPad version

We have developed a new screening test for dementia that runs on an iPad and can be used for mass screening, known as the Cognitive Assessment for Dementia, iPad version (CADi). The CADi consists of items involving immediate recognition memory for three words, semantic memory, categorization of six objects, subtraction, backward repetition of digits, cube rotation, pyramid rotation, trail making A, trail making B, and delayed recognition memory for three words. The present study examined the reliability and validity of the CADi.



CADi evaluations were conducted for patients with dementia, healthy subjects selected from a brain checkup system, and community-dwelling elderly people participating in health checkups.



CADi scores were lower for dementia patients than for healthy elderly individuals and correlated significantly with Mini-Mental State Examination scores. Cronbach's alpha values for the CADi were acceptable (over 0.7), and test-retest reliability was confirmed via a significant correlation between scores separated by a one-year interval.



These results suggest that the CADi is a useful tool for mass screening of dementia in Japanese populations.
Demand-oriented care: the development and validation of a measuring instrument

Demand-oriented care has recently become a key topic in the area of care provision, fitting into the modern pursuit for patient autonomy. This paper introduces a measuring instrument to assess demand-orientation in mental health care. A concept mapping procedure was used to understand the concept of demand-orientation. The resulting items were introduced to a validating sample of 204 patients of three mental health facilities. After factor analysis, a 19-item General-Demand Orientated Care Questionnaire (DOC-G), and a supplementary questionnaire (DOC-S) containing 6 sections remained.  of psychiatric patients. Respondents were predominantly female (57.6%), of Dutch ethnic origin (84.1%), and outpatients (71.4%). The analyses confirmed the 4-factor structure of the questionnaire. Both internal and external validity of the instrument proved to be sufficient. The questionnaire discriminated in the experience of demand-orientation of care between patients who did and those who did not have a treatment plan put up; between those who did and those who did not have a crisis plan, and between those who had a lifetime prevalence of undergoing compulsory treatment, and those who had not. We conclude that the DOC is a useful instrument to measure demand-orientation in a population of psychiatric patients. It is useful to measure changes in care quality. The supplementary questionnaires make it possible to evaluate chosen projects or subprojects quickly.