Homicide by schizophrenic patients in Israel

1999 ◽  
Vol 14 (2) ◽  
pp. 89-92 ◽  
Author(s):  
A. Valevski ◽  
I. Averbuch ◽  
M. Radwan ◽  
S. Gur ◽  
B. Spivak ◽  
...  
Keyword(s):  
Statistical Analysis ◽  
High Risk ◽  
Alcohol Abuse ◽  
High Rate ◽  
Individual Factors ◽  
Study Group ◽  
Factors Associated ◽  
Schizophrenic Patients ◽  
Previous Contact ◽  
Duration Of Disease

SummaryThirty-three schizophrenic inpatients aged 45.3 ± 13.5 years who had been found not guilty of homicide by reason of insanity were compared with 28 schizophrenic patients matched for age, sex and duration of disease who had not committed any crime. Statistical analysis revealed a high rate in the study group of individual factors associated with aggression, such as alcohol abuse, previous contact with the police, aggressive behavior and threats (P < 0.05). Significantly more of them were also immigrants (P < 0.05). There was no between-group difference in familial factors. These findings support earlier studies indicating that schizophrenic patients with the profile of alcoholism, aggressiveness and foreign country of origin are at high risk of homicidal behavior.

scholarly journals Anxiety, locus of control and sociodemographic factors associated with adherence to an annual clinical skin monitoring: a cross-sectional survey among 1000 high-risk French patients involved in a pilot-targeted screening programme for melanoma

BMJ Open ◽  
2017 ◽  
Vol 7 (10) ◽  
pp. e016071 ◽  
Author(s):  
Cédric Rat ◽  
Sandrine Hild ◽  
Aurelie Gaultier ◽  
Amir Khammari ◽  
Angelique Bonnaud-Antignac ◽  
...  
Keyword(s):  
Statistical Analysis ◽  
Locus Of Control ◽  
High Risk ◽  
Screening Programme ◽  
Patient Adherence ◽  
Sociodemographic Factors ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Factors Associated ◽  
Targeted Screening

ObjectiveThe aim of the study was to assess whether adherence to annual clinical skin monitoring is dependent on patient sociodemographic characteristics or personality traits.DesignThe study was a questionnaire survey.Setting and participantsData were collected between February and April 2013 in a sample of 1000 patients at high risk of melanoma who participated in a pilot-targeted screening programme in western France.Outcome measuresSociodemographic data, overall anxiety level (State-Trait Anxiety Inventory questionnaire), locus of control (Multidimensional Health Locus of Control scale) and levels of anxiety specifically associated with screening and melanoma were collected. Actual participation in the skin monitoring examination was reported by 78 general practitioner investigators.Statistical analysisStatistical analysis was performed using R statistical software. Factors associated with non-adherence were identified by multivariate analysis.ResultsOur analysis included 687 responses (526 adherent patients and 161 non-adherent patients). Non-adherence was higher in younger patients and in men (OR=0.63 (0.41–0.99)). Viewing health status as dependent on external persons (OR=0.90, 95% CI 0.83 to 0.97) or determined by chance (OR=0.89, 95% CI 0.80 to 0.98) and overall anxiety (OR=0.98, 95% CI 0.97 to 0.99) were also factors associated with non-adherence. In contrast, there was no link between anxiety specifically associated with the screening performed or melanoma and patient adherence to monitoring. Adherence was higher in married patients (OR=1.68 95% CI 1.08 to 2.60).ConclusionsThe results of this study suggest that sociodemographic and psychological characteristics should be considered when including patients at elevated risk of melanoma in a targeted screening programme.Trial registration numberNCT01610531; Post-results.

scholarly journals 52. PrEP Adherence and Discontinuation at a Pharmacy-Supported PrEP Program in Atlanta, GA

2021 ◽  
Vol 8 (Supplement_1) ◽  
pp. S36-S37
Author(s):  
Hiba Yacout ◽  
Bradley L Smith ◽  
Shelbie Foster ◽  
Meredith Lora ◽  
Laris Niles-Carnes ◽  
...  
Keyword(s):  
Medication Adherence ◽  
Average Length ◽  
Panel Member ◽  
Medication Possession Ratio ◽  
Safety Net ◽  
High Rate ◽  
Individual Factors ◽  
Engagement In Care ◽  
Factors Associated ◽  
Younger Age

Abstract Background Pre-exposure prophylaxis (PrEP) is a highly effective biomedical strategy to decrease Human Immunodeficiency Virus (HIV) acquisition. Effectiveness of oral PrEP is linked to medication adherence. In 2018, Grady Health System (GHS) launched a PrEP program to increase PrEP access among un- and underinsured individuals living in metro Atlanta, Georgia. The purpose of this study is to determine PrEP medication adherence, PrEP discontinuation rates, and associated individual factors of patients enrolled during the first 18 months of the program’s implementation. Methods A single-center, retrospective chart review was conducted on patients enrolled in the GHS PrEP program between June 1, 2018 and February 29, 2020 who received more than one monthly PrEP prescription. Adherence was estimated using the medication possession ratio (MPR). The primary outcome was mean adherence to PrEP. Secondary outcomes include rate of high percent adherence (MPR &gt; 80%), median time of engagement in care, PrEP discontinuation rates, rates of PrEP re-engagement, and individual factors associated with PrEP discontinuation and low adherence. Results This study included 154 patients, 70.8% of them were Black, 62.3% were cisgender men, 59.1% were uninsured, and the mean age was 34. The majority of patients identified as men who have sex with men (51.9%). Mean PrEP adherence was 89.2%; 77.3% of patients demonstrated a high rate of adherence. No individual or social factors were associated with low adherence, but younger age was associated with higher rates of PrEP discontinuation (p&lt; 0.0061). At the end of the follow up period on October 30, 2020, 53.8% of patients were active in the program and 12.7% of those who discontinued had re-engaged with the program. The average length of program engagement was 9.8 months. Table 1. Baseline socio-demographic characteristics (N=154) Table 2. PrEP Adherence and Discontinuation at the GHS PrEP Program from 2018 to 2020 (N=154) Table 4. Multivariate analysis of individual factors associated with PrEP discontinuation and low adherence Conclusion Mean PrEP adherence at a safety net PrEP program in Atlanta was high and PrEP discontinuation rates were comparable to other PrEP clinics nationwide. We found no association with individual factors previously linked to lower adherence, including Black race, younger age, and insurance status. Program-related factors that may have impacted these findings need to be investigated. Other future areas of research include strategies to optimize engagement in care in younger patients. Disclosures Bradley L. Smith, Pharm.D., AAHIVP, Gilead Sciences, Inc (Advisor or Review Panel member)

Aortic arch calcification is strongly associated with coronary artery calcification

VASA ◽  
2015 ◽  
Vol 44 (2) ◽  
pp. 106-114 ◽  
Author(s):  
Adem Adar ◽  
Hakan Erkan ◽  
Tayyar Gokdeniz ◽  
Aysegul Karadeniz ◽  
Ismail G. Cavusoglu ◽  
...  
Keyword(s):  
Coronary Artery ◽  
High Risk ◽  
Aortic Arch ◽  
Chest Radiography ◽  
Coronary Artery Calcification ◽  
Independent Predictor ◽  
Study Group ◽  
Discriminative Performance ◽  
Sensitivity Specificity ◽  
Aortic Arch Calcification

Background: We aimed to investigate the association between aortic arch and coronary artery calcification (CAC). We postulated that low‐ and high‐risk CAC scores could be predicted with the evaluation of standard chest radiography for aortic arch calcification (AAC). Patients and methods: Consecutive patients who were referred for a multidetector computerized tomography (MDCT) examination were enrolled prospectively. All patients were scanned using a commercially available 64‐slice MDCT scanner for the evaluation of CAC score. A four‐point grading scale (0, 1, 2 and 3) was used to evaluate AAC on the standard posterior‐anterior chest radiography images. Results: The study group consisted of 248 patients. Median age of the study group was 52 (IQR: 10) years, and 165 (67 %) were male. AAC grades (r = 0.676, p < 0.0001) and age (r = 0.518, p < 0.0001) were significantly and positively correlated with CAC score. Presence of AAC was independently associated with the presence of CAC (OR: 11.20, 95 % CI 4.25 to 29.52). An AAC grade of ≥ 2 was the strongest independent predictor of a high‐risk CAC score (OR: 27.42, 95 % CI 6.09 to 123.52). Receiver operating characteristics curve analysis yielded a strong predictive ability of AAC grades for a CAC score of ≥ 100 (AUC = 0.892, P < 0.0001), and ≥ 400 (AUC = 0.894, P < 0.0001). Absence of AAC had a sensitivity, specificity and accuracy of 90 %, 84 % and 89 %, respectively, for a CAC score of < 100. An AAC grade of ≥ 2 predicted a CAC score of ≥400 with a sensitivity, specificity and accuracy of 68 %, 98 % and 95 %, respectively. Conclusions: AAC is a strong and independent predictor of CAC. The discriminative performance of AAC is high in detecting patients with low‐ and high‐risk CAC scores.

Proceedings of the Mathematics for Industry NZ Study Group 2017

2019 ◽  
Vol 59 ◽  
Author(s):  
Luke Fullard ◽  
Richard Brown ◽  
Anthony John Roberts
Keyword(s):  
New Zealand ◽  
Statistical Analysis ◽  
Special Interest ◽  
Applied Mathematics ◽  
Special Section ◽  
Study Group

This Special Section of the ANZIAM Journal (Electronic Supplement) contains the refereed papers from the 2017 Mathematics for Industry NZ Study Group (MINZ 2017) held at Victoria University, Wellington, New Zealand from 26--30 June, 2017. The MINZ is a special interest meeting of ANZIAM, the Australia and New Zealand Industrial and Applied Mathematics division of the Australian Mathematics Society. MINZ was formed to provide a national entity to host workshops where companies pitch their problems to New Zealand’s mathematical scientists. They then work collaboratively to generate practical solutions through modelling, statistical analysis or computation.

scholarly journals POS1260 FACTORS ASSOCIATED WITH SEVERE SARS-COV-2 INFECTION IN PATIENTS WITH INFLAMMATORY RHEUMATIC DISEASES IN MADRID: RESULTS FROM REUMA-COVID SORCOM REGISTRY

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 914-914
Author(s):  
A. Boteanu ◽  
A. García Fernández ◽  
N. De la Torre ◽  
M. Pavia Pascual ◽  
O. Sanchez Pernaute ◽  
...  
Keyword(s):  
High Risk ◽  
Rheumatic Diseases ◽  
Connective Tissue Diseases ◽  
Severe Infection ◽  
Pulmonary Involvement ◽  
Inflammatory Rheumatic Diseases ◽  
Factors Associated ◽  
Risk Of Death ◽  
Cardiovascular Comorbidities ◽  
Male Sex

Background:Patients with inflammatory rheumatic diseases (IRD) infected with SARS-CoV-2 may be at risk to develop a severe course of COVID-19 due to the immune dysregulation or the influence of immunomodulating drugs on the course of the infection. For a better understanding of SARS-CoV-2 infections in patients with IRD and due to the high incidence of COVID-19 in Madrid from the beginning of this pandemic infection in Spain, the Society of Rheumatology from Madrid (SORCOM) established a registry (REUMA-COVID SORCOM) shortly after the beginning of the pandemic in Spain.Objectives:To determine factors associated with severity of infection with SARS-CoV-2 in patients with inflammatory rheumatic diseases in MadridMethods:The REUMA-COVID SORCOM registry is a multicenter, retrospective, observational cohort study conducted in Madrid, a SORCOM initiative. All rheumatology departments from Madrid were invited to participate. The study includes patients with IRD presenting with a confirmed or highly suspected diagnosis of COVID-19 between March 1, 2020, and November 10, 2020. We consider severe infection death or need of hospitalization. Inclusion criteria was having an IRD and at least 1 of the following 4 criteria: (1) a biologically confirmed COVID-19 diagnosis based on a positive result of a SARS-CoV-2 polymerase chain reaction (PCR) test on a nasopharyngeal swab; (2) Detection of IgM or IgG anti SARS-CoV2 in a symptomatic or asymptomatic patients (3)typical thoracic computed tomography (CT) abnormalities (ground-glass opacities) in epidemic areas; (4) COVID19–typical symptoms in an epidemic zone of COVID-19.Results:As of November 10, 2020, 417 patients with IRD were included in the REUMA-COVID SORCOM registry. 5 patients were discharged for incomplete data. Of 412 patients (mean age 57 years, 87.4% Caucasian race, 66.3% female) 174 need hospitalization (42.2%) and 33 patients died (18.4% mortality in hospitalized patients). 82.3% had comorbidities. 234 (56.8%) patients were classified as inflammatory arthropathy, 133 (32.3%) had connective tissue diseases (CTD). 41.1% of the patients had a large history of IRD (> 10 years). 10.4% of patients had previously pulmonary involvement. The study includes 143 patients taking Methotrexate, 89 patients taking anti-TNFα therapy and 27 Rituximab. In the univariant analysis, no differences were seen in the severity of COVID-19 infection in patients taking methotrexate. 63% of the all patients taking Rituximab included in the registry need hospitalization and 22% of them died. Hypertension, COPD or cardiovascular disease was associated with hospitalization.Independent factors associated with COVID-19 hospitalization in the multivariate analysis was: age (>62 years), male sex, IMC >30, previous cardiovascular comorbidities and the IRD disease duration (> 10 years). Independent factors associated with COVID-19 related death was: age (> 62 years), having a CTD diagnose, pulmonary involvement before infection and chronical GC treatment.Conclusion:Patients with IRD represent a population of particular interest in the pandemic context because the baseline immunological alteration and the treated with immunosuppressants agents they receive, comorbidities and the well-known risk of severe infection. Older age, male sex, cardiovascular comorbidities were factors associated with high risk of hospitalization in IRD patients. CTD diseases, previously pulmonary involvement and chronical GC treatment with more than 10mg/day were associated with high risk of death. Neither anti TNF-α treatment nor Methotrexate were risk factor for hospitalization or death COVID-19 related in IRD patients.Disclosure of Interests:None declared

scholarly journals POS0967 DESCRIPTION OF SACROILIAC CT FINDINGS IN PATIENTS WITH ANKYLOSING SPONDYLITIS AGED OVER 50 YEARS: PRELIMINARY RESULTS OF THE CASIAGE STUDY

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 748.2-749
Author(s):  
O. Fakih ◽  
M. Chouk ◽  
C. Prati ◽  
D. Wendling ◽  
F. Verhoeven
Keyword(s):  
Ankylosing Spondylitis ◽  
Joint Space Narrowing ◽  
Joint Space ◽  
Pelvic Bone ◽  
Factors Associated ◽  
Ct Findings ◽  
Total Score Range ◽  
Computed Tomography Scanning ◽  
Duration Of Disease ◽  
Si Joint

Background:Diagnosis of axial spondyloarthritis (SpA) is nowadays commonly made with the help of pelvic radiography or MRI. However, there is an important inter-observer variability for radiographs, and MRI is subject to possible false positives, and is not the best modality for studying structural lesions. Conversely, pelvic CT has an excellent specificity and appears to be more effective than radiography for the diagnosis of SpA [1]. However, CT findings in patients over 50 years of age have not been studied.Objectives:To describe sacroiliac (SI) joint CT characteristics in patients with ankylosing spondylitis (AS), aged 50 years or older.Methods:An observational, cross sectional study was performed using medical records from Besançon University Hospital’s rheumatology department, which were screened to identify patients with AS. A search was then carried out for patients over 50 years old in the hospital’s imaging archiving system to identify those who had benefited from a CT which included the SI joints in their entirety. Non-inclusion criteria were the existence of pelvic bone lesions and a history of pelvic radiotherapy. For each patient, CT was interpreted using a score previously used by Diekhoff et al. [2], dividing each SI joint into 12 regions, for each of which joint space narrowing (JSN), erosions, and sclerosis are assessed. For this study, we also observed the existence of intra-articular gas and diffuse idiopathic skeletal hyperostosis (DISH) lesions for each region. Quantitative variables are expressed as mean ± standard deviation, qualitative variables as numbers and percentages. Wilcoxon rank-sum test was used to determine factors associated with a higher CT score.Results:A total of 66 patients were included. Mean (SD) age was 65.10 ± 10.59 with a mean (SD) duration of disease of 22.87 ± 14.95 years. 60.29% were male, and 87.04 % were HLA-B27 positive. 40.30% had a bamboo spine. CT findings are described in Table 1. The vast majority of patients have a positive JSN score but significant erosions are found in only a minority of cases. This is partly explained by the fact that 55.9% of the patients had at least one complete bilateral ankylosis (and therefore no erosions) on one of the three slices studied. Bilateral anklylosis was associated with a longer duration of disease (p<0.001) and presence of bamboo spine (p<0.001). Also noteworthy is the low proportion of DISH compared to the general population in this age group, which is 15-25%.Factors associated with a higher total CT score were male sex (p=0.017), longer duration of disease (p<0.001), tobacco use (p=0.033), presence of bamboo spine (p=0.004), absence of DISH (p=0.045) and absence of intra-articular gas (p<0.001). The distribution of lesions appeared to be homogenous over all 24 regions studied (Figure 1).Conclusion:CT findings in AS patients over 50 years of age are mostly represented by changes in joint space, with bilateral ankylosis present in half of the patients. AS appears to be a protective factor for DISH.References:[1]Devauchelle-Pensec V, D’Agostino MA, Marion J, et al. Computed tomography scanning facilitates the diagnosis of sacroiliitis in patients with suspected spondylarthritis: Results of a prospective multicenter French cohort study. Arthritis Rheum 2012;64:1412–9. doi:10.1002/art.33466[2]Diekhoff T, Hermann K-GA, Greese J, et al. Comparison of MRI with radiography for detecting structural lesions of the sacroiliac joint using CT as standard of reference: results from the SIMACT study. Ann Rheum Dis 2017;76:1502–8. doi:10.1136/annrheumdis-2016-210640Table 1.Sacro-iliac CT findings using a score modified from Diekhoff et al.Mean total score (range 0-108)70.36±38.90Presence of joint space narrowing58 (85.29 %)Presence of erosion20 (29.41 %)Presence of sclerosis15 (22.06 %)Presence of Intra-articular gas22 (32.35 %)Presence of DISH3 (4.41 %)Figure 1.Mean scores per region in the anterior, central and posterior SI slices (JSN: joint space narrowing (0-4), Ero: erosions (0-3), Scl: sclerosis (0-2)).Disclosure of Interests:None declared.

Development of an Emergency Revisit Score for Patients With Drug-Related Problems

2021 ◽  
pp. 875512252110117
Author(s):  
Jesus Ruiz Ramos ◽  
Laura Gras-Martin ◽  
Ana María Juanes Borrego ◽  
Marta Blazquez-Andion ◽  
Mireia Puig Campmany ◽  
...  
Keyword(s):  
Risk Factors ◽  
High Risk ◽  
Receiver Operating Curve ◽  
Drug Related Problems ◽  
Derivation Cohort ◽  
Factors Associated ◽  
Final Score ◽  
Anticholinergic Burden ◽  
Risk Categories ◽  
Frequent Reason

Background: Drug-related problems (DRPs) are a frequent reason for emergency departments (EDs) visits. However, data about the risk factors associated with EDs revisits are limited. Objective: To develop and validate a predictive model indicating the risk factors associated with EDs revisit within 30 days of the first visit. Methods: A retrospective cohort study was conducted involving patients who attended an ED for DRPs related to cardiovascular drugs. A 30-day prediction model was created in a derivation cohort by logistic regression. An integer score proportional to the regression coefficient was assigned to the variables with P < .100 in the multivariate analysis. Results: 581 patients (mean age: 80.0 [12.6] years) were included, 133 (22.9%) revisited the ED within 30 days from discharge. Six factors (chronic kidney disease, chronic heart failure, visit to an ED in the preceding 3 months, high anticholinergic burden, DRPs associated with heparin, and safety-related DRPs) were identified as risk factors and combined into a final score, termed the DREAMER score. The model reached an area under the receiver operating curve values of 0.72 (95% confidence interval [CI] = 0.67-0.77) in the referral cohort and 0.71 (95% CI = 0.65-0.74) in the validation cohort ( P = .273). Three risk categories were generated, with the following scores and estimated risks: low risk (0-8 points): 11.6%; intermediate risk (9-14 points): 21.3%; and high risk (>14 points): 41.2%. Conclusion and Relevance: The DREAMER score identifies patients at high risk for ED revisit within 30 days from the first visit for a DRPs, being a useful tool to prioritize interventions on discharge.

scholarly journals Sonographic Signs of Adenomyosis in Women with Endometriosis Are Associated with Infertility

2021 ◽  
Vol 10 (11) ◽  
pp. 2355
Author(s):  
Dean Decter ◽  
Nissim Arbib ◽  
Hila Markovitz ◽  
Daniel S. Seidman ◽  
Vered H. Eisenberg
Keyword(s):  
Laparoscopic Surgery ◽  
Retrospective Study ◽  
Statistical Analysis ◽  
Conservative Management ◽  
Transvaginal Ultrasound ◽  
Control Group ◽  
Study Group ◽  
Control Groups ◽  
Increased Risk ◽  
And Control

We compared the prevalence of ultrasound signs of adenomyosis in women with endometriosis who underwent surgery to those who were managed conservatively. This was a retrospective study of women evaluated at a tertiary endometriosis referral center who underwent 2D/3D transvaginal ultrasound. Adenomyosis diagnosis was based on the presence of at least three sonographic signs. The study group subsequently underwent laparoscopic surgery while the control group continued conservative management. Statistical analysis compared the two groups for demographics, symptoms, clinical data, and sonographic findings. The study and control groups included 244 and 158 women, respectively. The presence of any, 3+, or 5+ sonographic signs of adenomyosis was significantly more prevalent in the study group (OR = 1.93–2.7, p < 0.004, 95% CI; 1.24–4.09). After controlling for age, for all findings but linear striations, the OR for having a specific feature was higher in the study group. Women in the study group with ≥ 5 sonographic signs of adenomyosis had more than twice the risk of experiencing infertility (OR = 2.31, p = 0.012, 95% CI; 1.20–4.45). Sonographic signs of adenomyosis are more prevalent in women with symptomatic endometriosis who underwent surgery compared with those who continued conservative management. Women with 5+ findings have a significantly increased risk of infertility. Adenomyosis on ultrasound should be considered in the management decisions regarding these patients.

scholarly journals Longitudinal study describing time to Salmonella seroconversion in piglets on three farrow-to-finish farms

2019 ◽  
Vol 6 (1) ◽  
pp. e000287 ◽  
Author(s):  
Maria Cevallos-Almeida ◽  
Christelle Fablet ◽  
Catherine Houdayer ◽  
Virginie Dorenlor ◽  
Florent Eono ◽  
...  
Keyword(s):  
Longitudinal Study ◽  
Elisa Test ◽  
Individual Factors ◽  
Serological Response ◽  
Factors Associated ◽  
Serological Status ◽  
Pig Farms ◽  
Human Salmonellosis ◽  
On Farm ◽  
The Relationship

BackgroundPigs are frequently colonised with Salmonella enterica, and this constitutes a major risk for human salmonellosis. The infection can be assessed by the serological response of pigs to S enterica. A longitudinal study was undertaken on-farm to correctly describe this serological response and investigate factors associated with age at Salmonella seroconversion.MethodsThree pig farms and in each farm three successive batches were considered. Per batch, 40 piglets were selected at random from 10 sows (four piglets per sow). Blood was sampled from sows one week after farrowing and from piglets at weeks 1, 6, 10, 14, 18 and 22 and at the slaughterhouse. Salmonella antibodies were detected in serum using a commercial ELISA test. Factors related to farm characteristics, batch management system, porcine reproductive and respiratory syndrome infection, and sows’ Salmonella serological status were recorded to assess their effect on age at seroconversion.ResultsAt week 1 after farrowing, 96.5 per cent of the sows had antibodies against Salmonella. The serological results of piglets at weeks 1 and 6 only were positively correlated with those of the sows. The average age at Salmonella seroconversion was 137±2.2 days (confidence interval at 95 per cent). The first seroconversions occurred from weeks 10 to 14, but most of the pigs (54.6 per cent) were seropositive at the end of the fattening period, with variations between farms and batches (28.9–75.7 per cent). Herd/farm was significantly associated with age at seroconversion.ConclusionThis longitudinal study allowed the authors to follow precisely the evolution of Salmonella seroconversion from maternity to slaughterhouse and confirm the relationship between the seroconversion of sows and serology of their piglets. Moreover, factors related to farm practices and management as a whole are more influential than individual factors (at the pig level) on age at Salmonella seroconversion.

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