bluuebunny/crossref_metadata_2025_split huggingface dataset:
Examining the Relationships between Cumulative Childhood Adversity and the Risk of Criminal Justice Involvement and Victimization among Homeless Adults with Mental Illnesses after Receiving Housing First Intervention
Authors: Edalati Hanie , Nicholls Tonia L. , Schütz Christian G. , Somers Julian M. , Distasio Jino , Aubry Tim , Crocker Anne G. 
Published: January 2020

Objectives: Exposure to adverse childhood experiences (ACEs) is associated with increased risk of criminal justice involvement and repeated victimization among homeless individuals. This study aimed to (1) examine whether the relationship between cumulative ACE score and odds of experiencing criminal justice involvement and victimization remains significant over time after receiving the Housing First (HF) intervention and (2) investigate the moderating effect of cumulative ACE score on the effectiveness of the HF intervention on the likelihood of experiencing these outcomes among homeless individuals with mental illnesses. Methods: We used longitudinal data over the 2-year follow-up period from the At Home/ Chez Soi demonstration project that provided HF versus treatment as usual (TAU) to homeless adults with mental illness in five Canadian cities (N = 1,888). Results: In all 4 follow-up time points, the relationship between cumulative ACE score and both outcomes remained significant, regardless of study arm (HF vs. TAU) and other confounding factors. However, cumulative ACE score did not moderate intervention effects on odds of experiencing either outcome, suggesting that the effectiveness of HF versus TAU, with regard to the odds of being victimized or criminal justice involvement, did not differ by cumulative ACE scores over the course of study. Conclusions: Findings suggest that providing services for homeless individuals with mental illness should be trauma informed and include specialized treatment strategies targeting the experience of ACEs and trauma to improve their treatment outcomes. An intensive approach is required to directly address the problem of criminal justice involvement and victimization in these individuals.
Rurality and Risk of Suicide Attempts and Death by Suicide among People Living in Four English-speaking High-income Countries: A Systematic Review and Meta-analysis
Authors: Barry Rebecca , Rehm Jürgen , de Oliveira Claire , Gozdyra Peter , Kurdyak Paul 
Published: January 2020

Objective: Previous research indicates a potential relationship between rurality and suicide, indicating that those living in rural areas may be at increased risk of suicide. This relationship has not been reviewed systematically. This study aims to determine whether those living in rural areas are more likely to complete or attempt suicide. Method: This systematic review and meta-analysis included observational studies based on people living in Canada, the United States, the United Kingdom, and Australia. Data sources included PubMed, EMBASE, PsycINFO, and Google Scholar from January 2006 to December 2017. Studies must have compared rural and urban suicide or suicide attempts. Nonprimary research articles were excluded. Results: A total of 6,259 studies were identified and 53 were included. Results indicate that males living in rural areas are more likely to complete suicide than their urban counterparts (RR = 1.41, 95% CI, 1.21 to 1.64, I 2 = 96%). Females in rural areas are not significantly more likely to complete suicide (RR = 1.16, 95% CI, 0.98 to 1.37, I 2 = 79%). Among studies that only reported combined estimates, rural individuals are more likely to complete suicide (RR = 1.22, 95% CI, 1.11 to 1.33, I 2 = 98%). There is no association found between rurality and suicide attempts (RR = 0.93, 95% CI, 0.73 to 1.19, I 2 = 85%). Conclusions: Those living in rural areas are more likely to complete suicide, with some studies indicating that only rural males are more likely to complete suicide; these findings are relatively consistent across all four countries. Public health initiatives should aim to overcome geographic variation in completed suicide, with a particular focus on rural males.
Quality of care predicts outcome in systemic lupus erythematosus: a cross-sectional analysis of a German long-term study (LuLa cohort)
Authors: Kernder A , Richter J G , Fischer-Betz R , Winkler-Rohlfing B , Brinks R , Schneider M , Chehab G 
Published: January 2020

Objective Our aim was to study the quality of medical care in patients with systemic lupus erythematosus (SLE) to understand gaps and to analyze the association with outcome of the disease. Methods Information on demographics and medical care was assessed by self-reported questionnaires among SLE patients (LuLa cohort, 2011, n = 580). In total, 21 aspects of medical care were analyzed. Univariate analysis selected 10 predictor variables for further analysis: (1) urine examination and (2) blood test in the previous year, (3) taking antimalarials, (4) taking vitamin D and calcium if the dosage of prednisolone was greater than 7.5 mg/day, counseling regarding (5) lipid metabolism, (6) vaccination, and (7) blood pressure, and treatment of the comorbidities (8) hypertension, (9) osteoporosis and (10) lipid metabolism disorder. The association of these 10 items with the outcome of the disease, assessed in 2015, was analyzed by linear regression analysis, adjusted for age, disease duration and sex. Results On average six of the 10 items were met (±1.7). Receiving more clinical care in 2013 was predictive for low disease activity (SLAQ, p = 0.024, β = –0.104, corr. R2 = 0.048), low progress in disease-related damage (Delta Brief Index of Lupus Questionnaire, p = 0.048, β = –0.132, corr. R2 = 0.036) and high health-related quality of life (SF-12 physical, p = 0.035, β = 0.100, corr. R2 = 0.091) in 2015. Conclusion Our study illustrates a link between the quality of care and the SLE outcome parameters disease activity, disease-related damage and quality of life. Consistent considerations of these care parameters, which are recommended in several management guidelines, could therefore be a good approach to improve the outcome of patients with SLE.
Outcomes of refractive error correction in pseudophakic patients using a sulcus piggyback intraocular lens
Authors: Levinger Eliya , Mimouni Michael , Finkelman Yaron , Yatziv Yossi , Shahar Jonathan , Trivizki Omer 
Published: January 2020

Purpose: The purpose of this study was to assess the results of a sulcus intraocular lens (Sulcoflex) for pseudophakic refractive errors following phacoemulsification cataract surgery. Methods: This retrospective clinical observational cohort study included consecutive eyes in which a Sulcoflex was implanted. Uncorrected distance visual acuity and corrected distance visual acuity as well as refractive outcomes were assessed. The minimum follow-up time required for inclusion was 3 months. Results: In total, 15 eyes ( n = 15) were evaluated. The mean follow-up was 14 months (range: 3–18 months). The Sulcoflex aspheric (653L) was implanted in 13 eyes and the Sulcoflex toric (653T) in two eyes. The preoperative mean logMAR (Snellen) uncorrected distance visual acuity and corrected distance visual acuity were 0.88 (20/150) and 0.27 (20/40), respectively. The postoperative mean logMAR (Snellen) corrected distance visual acuity was 0.15 (20/30). The preoperative mean spherical equivalent was −0.22 ± 5.95 D and the postoperative mean spherical equivalent was −1.59 ± 1.45 D. There was a significant and strong correlation ( r = 0.64, p < 0.001) between the attempted and the achieved spherical equivalent. Conclusion: The Sulcoflex is a safe and viable option for patients with residual refractive error following cataract surgery.
Using Motivation, Opportunity, and Ability Model in Social Marketing to Predict “Galamsey” Behavior in Ghana
Authors: Tweneboah-Koduah Ernest Yaw , Mann Victoria Ekua , Adams Matilda 
Published: January 2020

Background: Illegal mining (hereafter referred to as “galamsey”) has adverse effect on human life, the environment, and other living organisms that support human existence. However, the traditional strategies employed by governments and other stakeholders to tackle “galamsey” have proved ineffective in changing “galamseyers” behavior. Focus: This research thus aims to apply the motivation, opportunity, and ability (MOA) model in social marketing to predict and explain behavior change toward galamsey activities in Ghana. Specifically, the paper investigates the influence of Motivation (i.e., attitudes toward stopping “galamsey” activities, beliefs and subjective norms) on intentions toward the behavior, as well as opportunity and ability on the intentions–behavior nexus. Key Hypotheses: The study tested the following key hypotheses: There is a positive and significant relationship between beliefs and intention to stop galamsey activities, there is a positive and significant relationship between attitude and intention to stop galamsey activities, there is a positive and significant relationship between social norms and behavioral intention to stop galamsey activities, and there is a positive and significant relationship between intention to stop galamsey and galamsey behavior change. Methods: Self-administered survey was used to collect data from “galamsey” operators ( n = 238) in Kyebi-Ghana, using convenience and snowball sampling techniques. The hypothesized relationships were analyzed using partial least squares structural equation modeling (PLS-SEM). Results: The findings of the study reveal that “galamseyers” behavioral intention toward stopping “galamsey” is mainly determined by the respondents’ beliefs about and positive attitudes toward the behavior. The results further establish a positive significant relationship between intention and actual behavior change. Moreover, the findings suggest a strong interactive relationship between intentions and ability, intentions and opportunity and actual behavior. The study however did not find a significant relationship between social norms and intentions to stop “galamsey” activities. Recommendation for Research or Practice: These findings can be used to develop interventions aimed at fostering positive behavior change toward “galamsey.” Importance to Social Marketing Field: By applying the MOA model to a social marketing context, the study contributes to knowledge by providing a deeper theoretical understanding from an emerging economy context. Limitation: Although the MOA model was able to predict “galamsey” behavior change, the model has been criticized for including opportunities and failing to mention that inhibitors (barriers) to be reduced to foster sustainable behavior change. Hence, future studies should include other variables in the model to cater for this gap.
Emergent carotid artery stenting in patients with acute ischemic stroke due to cervical internal carotid artery steno-occlusive lesion: Comparison of tandem intracranial occlusion and isolated cervical internal carotid artery occlusion
Authors: Park Sung E , Choi Dae S , Baek Hye J , Ryu Kyeong H , Ha Ji Y , Choi Ho C , Lee Sangmin , Won Jungho , Jung Seunguk 
Published: January 2020

Purpose Acute ischemic strokes caused by steno-occlusive lesion of the cervical internal carotid artery are associated with poor clinical outcome. We evaluated the clinical efficacy of emergent carotid artery stenting for the management of these lesions. We compared the clinical outcomes regarding the intracranial lesion, namely tandem occlusions versus isolated cervical internal carotid artery occlusion. Materials and methods We retrospectively reviewed patients with acute ischemic stroke who underwent carotid artery stenting for cervical internal carotid artery steno-occlusive lesion between 2011 and 2018. After dividing the patients into two groups according to the presence or absence of intracranial lesions (tandem group and isolated cervical group), we analyzed demographic data, angiographic findings, and clinical outcomes. A modified Rankin Scale score ≤2 was defined as a favorable clinical outcome. Results Of 75 patients, 46 patients (61.3%) had tandem lesions, and the remaining 29 had only cervical internal carotid artery steno-occlusive lesion. Successful stenting was performed in all patients with favorable clinical outcomes (64.0%). Successful reperfusion score (thrombolysis in cerebral infarction ≥2 b) was 84.0%; tandem group (76.1%) versus isolated cervical group (96.6%) of cases. Mean modified Rankin Scale score at 90-days was 2.09. The rate of favorable clinical outcome showed no statistically significant difference between the two groups ( p = 0.454). Conclusions Endovascular treatment in patients with acute ischemic stroke due to cervical internal carotid artery steno-occlusive lesion is a technically feasible and clinically effective intervention regardless of intracranial occlusion. Therefore, we recommend endovascular treatment regardless of the presence of concomitant intracranial artery occlusion for patients with acute ischemic stroke caused by cervical internal carotid artery steno-occlusive lesion.
Factors affecting recurrence and management of recurrent cerebral aneurysms after initial coiling
Authors: Han Yongfeng , Liu Jian , Tian Zhongbin , Lv Ming , Yang Xinjian , Wu Zhongxue , Gao Bu-Lang 
Published: January 2020

Objective To investigate factors affecting recurrence and effects and safety of endovascular retreatment for aneurysms recurrent after embolization. Methods Among 815 aneurysms treated with embolization, recurrence was in 114 aneurysms (14.0%). Forty-three recurrent aneurysms were managed with re-embolization. Procedural complications, angiographic, and clinical results of retreatment were analyzed. Results Patients with recurrent aneurysms were significantly ( P < 0.01) younger than without recurrence (51.09 ± 10.46 vs. 53.88 ± 9.61 years). Recurrent aneurysms ( n = 114) were significantly ( P = 0.00) greater (11.12 ± 8.35 vs. 5.81 ± 3.44 mm) with a significantly ( P = 0.00) greater neck (4.34 ± 2.26 vs. 2.90 ± 1.44 mm) than without recurrence. The rupture status of aneurysms significantly ( P = 0.00) affected recurrence at follow-up. Significantly ( P = 0.00) more aneurysms without recurrence were treated with advanced embolization techniques (81.0% vs. 62.3%) and got complete occlusion at the first embolization than those with recurrence (93.7% vs. 36.8%). In treating 43 recurrent aneurysms, stent-assisted recoiling was used in 48.8% in the first retreatment and 50% in the second and third retreatment procedures. Angiographic follow-up in 38 (88.4%) cases showed complete or near complete occlusion in 30 aneurysms, with the rest eight aneurysms experiencing a second recurrence (21.1%). Of the eight aneurysms with the second recurrence, five underwent the second endovascular retreatment, with complete aneurysm occlusion achieved in three cases (60%), near-complete occlusion in one (20%), and incomplete occlusion in one case at immediate angiography and six-month follow-up. Procedure-related complications occurred in three patients. Conclusions Endovascular retreatment of recurrent previously coiled aneurysms is safe and effective even though advanced embolization techniques are frequently involved especially for large and giant aneurysms.
Alterations of connectivity patterns in functional brain networks in patients with mild traumatic brain injury: A longitudinal resting-state functional magnetic resonance imaging study
Authors: D’Souza Maria M , Kumar Mukesh , Choudhary Ajay , Kaur Prabhjot , Kumar Pawan , Rana Poonam , Trivedi Richa , Sekhri Tarun , Singh Ajay K 
Published: January 2020

Aim In the present study, we aimed to characterise changes in functional brain networks in individuals who had sustained uncomplicated mild traumatic brain injury (mTBI). We assessed the progression of these changes into the chronic phase. We also attempted to explore how these changes influenced the severity of post-concussion symptoms as well as the cognitive profile of the patients. Methods A total of 65 patients were prospectively recruited for an advanced magnetic resonance imaging (MRI) scan within 7 days of sustaining mTBI. Of these, 25 were reassessed at 6 months post injury. Differences in functional brain networks were analysed between cases and age- and sex-matched healthy controls using independent component analysis of resting-state functional MRI. Results Our study revealed reduced functional connectivity in multiple networks, including the anterior default mode network, central executive network, somato-motor and auditory network in patients who had sustained mTBI. A negative correlation between network connectivity and severity of post-concussive symptoms was observed. Follow-up studies performed 6 months after injury revealed an increase in network connectivity, along with an improvement in the severity of post-concussion symptoms. Neurocognitive tests performed at this time point revealed a positive correlation between the functional connectivity and the test scores, along with a persistence of negative correlation between network connectivity and post-concussive symptom severity. Conclusion Our results suggest that uncomplicated mTBI is associated with specific abnormalities in functional brain networks that evolve over time and may contribute to the severity of post-concussive symptoms and cognitive deficits.
Spironolactone in pulmonary arterial hypertension: results of a cross‐over study
Authors: Safdar Zeenat , Frost Adaani , Basant Arya , Deswal Anita , O’Brian Smith E. , Entman Mark 
Published: January 2020

The renin–angiotensin–aldosterone system is implicated in the pathophysiology of pulmonary arterial hypertension. We undertook this study to determine the effects of spironolactone, a mineralocorticoid receptor blocker, on collagen metabolism in pulmonary arterial hypertension patients. After obtaining institutional review board approval and informed consent, 42 pulmonary arterial hypertension patients were prospectively enrolled and 35 patients completed the 16‐week randomized double‐blinded crossover clinical trial. Subjects received 50 mg spironolactone or placebo and at the end of week 8, treatment arm was switched. Circulating levels of collagen biomarkers, brain natriuretic peptide, and aldosterone levels were measured, and six‐minute walk distance, liver function tests, and echocardiogram data were collected at weeks 0, 8, and 16. Mean age was 45 ± 15 years and 87% were females. At baseline, brain natriuretic peptide and aldosterone levels were 74 ± 95 pg/ml and 7 ± 8 pg/ml, respectively. There was no change in the levels of amino‐terminal propeptide of procollagen type III (PIIINP), MMP‐9, TIMP‐1, and MMP‐9/TIMP‐1 ratio at weeks 8 and 16 compared to baseline values in placebo arm and treatment arm. The baseline six‐min walk distance was 436 ± 115 meters at baseline and no change in walk distance was noted at weeks 8 and 16 (P = 0.372). None of the patients developed hyperkalemia or liver function test abnormalities at weeks 8 and 16 requiring discontinuation of study drug. Our study showed no change in collagen metabolite levels in pulmonary arterial hypertension patients treated with spironolactone. Spironolactone was safe and well tolerated by pulmonary arterial hypertension patients with no increased hyperkalemia or liver function test abnormalities.
Bleeding and recurrent VTE with apixaban vs warfarin as outpatient treatment: time-course and subgroup analyses
Authors: Weycker Derek , Wygant Gail DeVecchis , Guo Jennifer D. , Lee Theodore , Luo Xuemei , Rosenblatt Lisa , Mardekian Jack , Atwood Mark , Hanau Ahuva , Cohen Alexander T. 
Published: January 2020

AbstractIn the phase 3 trial Apixaban for the Initial Management of Pulmonary Embolism and Deep-Vein Thrombosis as First-Line Therapy, apixaban was noninferior to enoxaparin, overlapped and followed by warfarin, in the treatment of venous thromboembolism (VTE) with significantly less bleeding; in a real-world evaluation, risks for bleeding and recurrent VTE were lower with apixaban vs warfarin plus parenteral anticoagulant (PAC) bridge therapy. The present study extends this research by comparing outcomes over time and within selected subgroups. A retrospective observational cohort design and 4 US private health care claims databases were used. Study population included patients who initiated outpatient treatment with apixaban or warfarin (plus PAC bridge therapy) for VTE. Major bleeding, clinically relevant nonmajor (CRNM) bleeding, and recurrent VTE were compared during the 180-day follow-up period, at selected follow-up time points (days 21, 90, 180), and within subgroups (pulmonary embolism [PE] with or without deep vein thrombosis [DVT], DVT only, provoked VTE, unprovoked VTE) using multivariable shared frailty models. Study population consisted of 20 561 apixaban patients and 35 080 warfarin patients; baseline characteristics were comparable. Overall, at selected follow-up time points, and within the aforementioned subgroups, adjusted risks were lower among apixaban vs warfarin patients: major bleeding, by 27% to 39%, CRNM bleeding, by 17% to 28%, and recurrent VTE, by 25% to 39% (all P ≤ .01). In this real-world study of VTE patients, risks of bleeding and recurrent VTE were lower among apixaban (vs warfarin) patients during the 180-day follow-up period, at selected follow-up time points, and within subgroups defined by index VTE episode.
The effects of pharmacological interventions on quality of life and fatigue in sarcoidosis: a systematic review
Authors: Vis Roeland , van de Garde Ewoudt M.W. , Grutters Jan C. , Korenromp Ingrid H.E. 
Published: January 2020

AimsMany sarcoidosis patients experience a reduction in health-related quality of life (HRQoL) and a majority of patients report fatigue. Historically, drug trials in sarcoidosis have focused on changes in chest radiographs, lung function parameters and biomarkers, while HRQoL and fatigue have not been the main outcomes examined. We performed a systematic review of the literature to evaluate the existing evidence on the effects of pharmacological interventions on HRQoL and fatigue outcomes.MethodsThe systematic search was performed in Medline and Embase and yielded 15 records covering seven randomised controlled trials and seven single-arm open label studies, which were included in a qualitative synthesis (the results of one study were included in two publications). 12 studies evaluated immunosuppressive and/or immunomodulatory therapies and two studies evaluated stimulants.ResultsNine out of the 14 studies observed positive treatment effects from the interventions on HRQoL and/or fatigue, exceeding the minimal important difference. The risk of bias was generally high with only three studies rated as having a low risk of bias. The results suggest a potential for improvement in HRQoL and/or fatigue in patients with active disease who are either untreated or treated but not yet fully stabilised or therapy refractory.ConclusionMore randomised, double-blind and placebo-controlled trials are needed to expand the evidence base on these important outcome parameters.