cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.21201104
title: Retinal thickness profiles in patients with Behçet uveitis during remission

description: ABSTRACT Purpose: The purpose of this study was to evaluate the intraretinal layer thickness in the macular region and its correlation with the duration of uveitis and visual acuity in patients with Behçet uveitis. Methods: In this cross-sectional study, we included 93 eyes of 57 patients with Behçet uveitis and 100 eyes of 50 healthy individuals admitted to a tertiary center from January to September 2017. We performed macular measurements in all subjects via spectral domain-optical coherence tomography (SD-OCT) and divided the retina into layers using automated segmentation software on the SD-OCT device. We then compared layer thicknesses between the patient and control groups and evaluated the correlation between OCT parameters and the duration of uveitis and visual acuity in the patient group. Results: Our records show a mean age of 37.9 ± 10.8 (18-64) years and 37.7 ± 12.2 (21-61) years in the patient and control groups (p=0.821), respectively. Meanwhile, data reveal a mean duration of uveitis of 6.9 ± 4.7 (1-20) years. We found a reduction in the total outer layer thickness in the patient group (p&lt;0.001). However, we did not find a statistically significant difference in the inner retinal layers except in the inner nuclear layer. The duration of uveitis negatively correlated with the outer retinal layer’s thickness (correlation coefficient = -0.250). On the other hand, visual acuity positively correlated with the central macular, the total inner layer, and the outer retinal layer thicknesses (correlation coefficients: 0.194, 0.154, and 0.364, respectively). However, the inner nuclear layer negatively correlated with visual acuity. Conclusions: Using retinal segmentation via SD-OCT for follow-ups can help estimate visual loss in patients with Behçet uveitis, which can cause significant changes in intraretinal layers in the macular region.
DOI: 10.6084/m9.figshare.21201104.v1
title: Retinal thickness profiles in patients with Behçet uveitis during remission

description: ABSTRACT Purpose: The purpose of this study was to evaluate the intraretinal layer thickness in the macular region and its correlation with the duration of uveitis and visual acuity in patients with Behçet uveitis. Methods: In this cross-sectional study, we included 93 eyes of 57 patients with Behçet uveitis and 100 eyes of 50 healthy individuals admitted to a tertiary center from January to September 2017. We performed macular measurements in all subjects via spectral domain-optical coherence tomography (SD-OCT) and divided the retina into layers using automated segmentation software on the SD-OCT device. We then compared layer thicknesses between the patient and control groups and evaluated the correlation between OCT parameters and the duration of uveitis and visual acuity in the patient group. Results: Our records show a mean age of 37.9 ± 10.8 (18-64) years and 37.7 ± 12.2 (21-61) years in the patient and control groups (p=0.821), respectively. Meanwhile, data reveal a mean duration of uveitis of 6.9 ± 4.7 (1-20) years. We found a reduction in the total outer layer thickness in the patient group (p&lt;0.001). However, we did not find a statistically significant difference in the inner retinal layers except in the inner nuclear layer. The duration of uveitis negatively correlated with the outer retinal layer’s thickness (correlation coefficient = -0.250). On the other hand, visual acuity positively correlated with the central macular, the total inner layer, and the outer retinal layer thicknesses (correlation coefficients: 0.194, 0.154, and 0.364, respectively). However, the inner nuclear layer negatively correlated with visual acuity. Conclusions: Using retinal segmentation via SD-OCT for follow-ups can help estimate visual loss in patients with Behçet uveitis, which can cause significant changes in intraretinal layers in the macular region.
DOI: 10.6084/m9.figshare.21137423
title: Cytotoxicity, genotoxicity, and impact on populations of the mangrove sentinel species, Ucides cordatus (Linnaeus, 1763) (Brachyura, Ocypodidae) after an environmental disaster at Cubatão, São Paulo, Brazil

description: Abstract In 2015, a serious environmental disaster occurred at ULTRACARGO - Aratu S/A Terminal (Cubatão, SP) causing a long-lasting, large-scale, fire that resulted in the release of various chemical pollutants, including those used to contain the fire. These pollutants affected adjacent regions and the innermost area of the Santos-São Vicente Estuarine System, requiring the assessment of environmental quality in two mangrove areas post-disaster (2016). This assessment considered biomarkers for the species including population density, structure, and cytogenotoxicity. The population structure and cytotoxicity of Ucides cordatus (Linnaeus, 1763) only changed slightly from pre-disaster (2013) to post-disaster (2016), as a consequence of the greater resilience and biological flexibility of this crab to environmental stress caused by pollutants. We recommend continuous monitoring be conducted using this species endemic to the mangroves of the study site, as this will make it possible to assess the magnitude of the chronic environmental impacts of the accident. In addition, it could guide environmental agencies in damage mitigation or in the quantification of possible future impacts.
DOI: 10.6084/m9.figshare.21137423.v1
title: Cytotoxicity, genotoxicity, and impact on populations of the mangrove sentinel species, Ucides cordatus (Linnaeus, 1763) (Brachyura, Ocypodidae) after an environmental disaster at Cubatão, São Paulo, Brazil

description: Abstract In 2015, a serious environmental disaster occurred at ULTRACARGO - Aratu S/A Terminal (Cubatão, SP) causing a long-lasting, large-scale, fire that resulted in the release of various chemical pollutants, including those used to contain the fire. These pollutants affected adjacent regions and the innermost area of the Santos-São Vicente Estuarine System, requiring the assessment of environmental quality in two mangrove areas post-disaster (2016). This assessment considered biomarkers for the species including population density, structure, and cytogenotoxicity. The population structure and cytotoxicity of Ucides cordatus (Linnaeus, 1763) only changed slightly from pre-disaster (2013) to post-disaster (2016), as a consequence of the greater resilience and biological flexibility of this crab to environmental stress caused by pollutants. We recommend continuous monitoring be conducted using this species endemic to the mangroves of the study site, as this will make it possible to assess the magnitude of the chronic environmental impacts of the accident. In addition, it could guide environmental agencies in damage mitigation or in the quantification of possible future impacts.
DOI: 10.6084/m9.figshare.21201105
title: Content validity of an instrument for motor assessment of youth with autism

description: Abstract Introduction Children and adolescents with autism spectrum disorder (ASD) present motor disorders that have been the focus of physical therapy interventions. However, the standardized motor assessments available in the literature have important gaps, among them the complexity of the tasks evaluated and the absence of qualitative information about the subjects' performance. Objective To develop and evaluate the content validity of the Gross Motor Assessment of Children and Adolescents with ASD checklist (GMA-AUT checklist). Methods The GMA-AUT checklist was sent to a committee of experts for content validation. The content validity index (CVI) was used to assess the degree of agreement between the experts. To verify the content validity of the checklist, the minimal acceptable CVI was 0.80. Results Based on the suggestions made, the GMA-AUT was reformulated and submitted to the same panel of experts for reassessment. In the second and final draft of the checklist, only two items had a CVI of 0.88, while all others reached a CVI of 1.00. Conclusion The GMA-AUT checklist presents adequate content validity for assessing gross motor in children and adolescents with ASD according to experts in the field.
DOI: 10.6084/m9.figshare.21201105.v1
title: Content validity of an instrument for motor assessment of youth with autism

description: Abstract Introduction Children and adolescents with autism spectrum disorder (ASD) present motor disorders that have been the focus of physical therapy interventions. However, the standardized motor assessments available in the literature have important gaps, among them the complexity of the tasks evaluated and the absence of qualitative information about the subjects' performance. Objective To develop and evaluate the content validity of the Gross Motor Assessment of Children and Adolescents with ASD checklist (GMA-AUT checklist). Methods The GMA-AUT checklist was sent to a committee of experts for content validation. The content validity index (CVI) was used to assess the degree of agreement between the experts. To verify the content validity of the checklist, the minimal acceptable CVI was 0.80. Results Based on the suggestions made, the GMA-AUT was reformulated and submitted to the same panel of experts for reassessment. In the second and final draft of the checklist, only two items had a CVI of 0.88, while all others reached a CVI of 1.00. Conclusion The GMA-AUT checklist presents adequate content validity for assessing gross motor in children and adolescents with ASD according to experts in the field.
DOI: 10.6084/m9.figshare.21201107
title: Unusual ocular manifestations of ethomoidal mucocele: a case report

description: ABSTRACT A 42-year-old female patient had vision loss and chronic epiphora in her left eye. Her best-corrected visual acuity was 10/10 in the right eye and 0.3/10 in the left eye. The anterior segment examination results were normal. In fundus examination, choroidal folds were detected. Optical coherence tomography showed elevation on the macula and choroidal folds. Ultrasonography revealed a T-sign. Magnetic resonance imaging revealed an ethmoidal mucocele that compresses the orbital tissues. Surgical treatment was performed in the otorhinolaryngology department. Postoperatively, choroidal folds recovered, and the best-corrected visual acuity improved, but subretinal fluid accumulated. During the follow-up period without any treatment, subretinal fluid totally disappeared.
DOI: 10.6084/m9.figshare.21201107.v1
title: Unusual ocular manifestations of ethomoidal mucocele: a case report

description: ABSTRACT A 42-year-old female patient had vision loss and chronic epiphora in her left eye. Her best-corrected visual acuity was 10/10 in the right eye and 0.3/10 in the left eye. The anterior segment examination results were normal. In fundus examination, choroidal folds were detected. Optical coherence tomography showed elevation on the macula and choroidal folds. Ultrasonography revealed a T-sign. Magnetic resonance imaging revealed an ethmoidal mucocele that compresses the orbital tissues. Surgical treatment was performed in the otorhinolaryngology department. Postoperatively, choroidal folds recovered, and the best-corrected visual acuity improved, but subretinal fluid accumulated. During the follow-up period without any treatment, subretinal fluid totally disappeared.
DOI: 10.6084/m9.figshare.21201111
title: Brain death communication with parents of children and adolescents: care strategies

description: ABSTRACT Objectives: to identify care strategies developed by professionals from critically ill patients’ units in communicating BD with parents of children and adolescents. Methods: an exploratory and descriptive research with a qualitative approach, carried out in two health institutions between October and December 2019, through semi-structured interviews. Data analysis took place through content analysis. Results: twenty-one professionals participated. Three care strategies were identified: actual clinical situation in suspected brain death; sensitizing families to the real clinical situation after brain death diagnosis; and time to assimilate the death information. Final Considerations: the care strategies for communicating brain death to families identified in this study present the possibility of subsidizing health managers in training and support promotion for professionals in care practice. Moreover, they can be incorporated and validated in the care practice of the studied context.
DOI: 10.6084/m9.figshare.21201111.v1
title: Brain death communication with parents of children and adolescents: care strategies

description: ABSTRACT Objectives: to identify care strategies developed by professionals from critically ill patients’ units in communicating BD with parents of children and adolescents. Methods: an exploratory and descriptive research with a qualitative approach, carried out in two health institutions between October and December 2019, through semi-structured interviews. Data analysis took place through content analysis. Results: twenty-one professionals participated. Three care strategies were identified: actual clinical situation in suspected brain death; sensitizing families to the real clinical situation after brain death diagnosis; and time to assimilate the death information. Final Considerations: the care strategies for communicating brain death to families identified in this study present the possibility of subsidizing health managers in training and support promotion for professionals in care practice. Moreover, they can be incorporated and validated in the care practice of the studied context.
DOI: 10.6084/m9.figshare.21201117
title: Effects of Vitamin A and K3 on Immune Function and Intestinal Antioxidant Capacity of Aged Laying Hens

description: ABSTRACT This study was conducted to investigate effects of vitamin A (VA) and vitamin K3 (VK3) on immune function and intestinal antioxidant capacity of aged laying hens. In a 3 × 3 factorial arrangement, the diets of 1080 Roman Pink laying hens (87 weeks old) was formulated with deficient, adequate and excess VA and VK3, including 0, 7000 and 14000 IU/kg VA and 0, 2.0 and 4.0 mg/kg VK3 for 8 weeks. Interactive effects between VA and VK3 were observed that VA and VK3 decreased the splenetic mRNA expression of inducible nitric oxide synthase (iNOS) and tumour necrosis factor α (TNF-α), but increased the plasma immunoglobulin G (IgG) content and jejunal mRNA expression of nuclear factor-like 2 (Nrf2). Hens fed adequate or excess VA had higher spleen index, mRNA expression of interleukin-10 (IL-10) in spleen, sIgA content, catalase (CAT), glutathione peroxidase and total dismutase (T-SOD) activity, and mRNA expression of polymeric immunoglobulin receptor (pIgR) in jejunum and lower mRNA expression of IL-1β in jejunum and iNOS, TNF-α in spleen. Furthermore, adequate or excess VK3 significantly increased plasma IgG content, the CAT, T-SOD and total antioxidant capacity activities, up-regulated the mRNA expression of pIgR, Nrf2, SOD1 and CAT in jejunum and down-regulated the mRNA expression of iNOS and TNF-α in spleen. In conclusion, dietary addition of adequate VA (7000 IU/kg) and VK3 (2.0 mg/kg) improved the immune function and intestine antioxidant capacity of aged laying hens and excess levels did not exhibit superior effects.
DOI: 10.6084/m9.figshare.21201117.v1
title: Effects of Vitamin A and K3 on Immune Function and Intestinal Antioxidant Capacity of Aged Laying Hens

description: ABSTRACT This study was conducted to investigate effects of vitamin A (VA) and vitamin K3 (VK3) on immune function and intestinal antioxidant capacity of aged laying hens. In a 3 × 3 factorial arrangement, the diets of 1080 Roman Pink laying hens (87 weeks old) was formulated with deficient, adequate and excess VA and VK3, including 0, 7000 and 14000 IU/kg VA and 0, 2.0 and 4.0 mg/kg VK3 for 8 weeks. Interactive effects between VA and VK3 were observed that VA and VK3 decreased the splenetic mRNA expression of inducible nitric oxide synthase (iNOS) and tumour necrosis factor α (TNF-α), but increased the plasma immunoglobulin G (IgG) content and jejunal mRNA expression of nuclear factor-like 2 (Nrf2). Hens fed adequate or excess VA had higher spleen index, mRNA expression of interleukin-10 (IL-10) in spleen, sIgA content, catalase (CAT), glutathione peroxidase and total dismutase (T-SOD) activity, and mRNA expression of polymeric immunoglobulin receptor (pIgR) in jejunum and lower mRNA expression of IL-1β in jejunum and iNOS, TNF-α in spleen. Furthermore, adequate or excess VK3 significantly increased plasma IgG content, the CAT, T-SOD and total antioxidant capacity activities, up-regulated the mRNA expression of pIgR, Nrf2, SOD1 and CAT in jejunum and down-regulated the mRNA expression of iNOS and TNF-α in spleen. In conclusion, dietary addition of adequate VA (7000 IU/kg) and VK3 (2.0 mg/kg) improved the immune function and intestine antioxidant capacity of aged laying hens and excess levels did not exhibit superior effects.
DOI: 10.6084/m9.figshare.21201119.v1
title: F Wave Amplitude as a Predictor of Thromboembolism and Success of Electrical Cardioversion in Patients with Persistent Atrial Fibrillation

description: Abstract Background Atrial fibrillation (AF) is classified according to the amplitude of fibrillatory waves (f) into fine waves (fAF) and coarse waves (cAF). Objectives To correlate the amplitude of f waves with clinical, laboratory, electrocardiographic, and echocardiographic variables that indicate a high risk of thromboembolism and to assess their impact on the success of electrical cardioversion (ECV). Methods Retrospective, observational study that included 57 patients with persistent non-valvular AF who underwent ECV. The maximum amplitude of f waves was measured in lead V1. cAF was defined when f ≥ 1.0mm and fAF when f &lt; 1.0mm. The findings were correlated with the indicated variables. Values of p &lt; 0.05 were considered statistically significant. Results cAF (n = 35) was associated with greater success in ECV (94.3% vs. 72.7%, p = 0.036) even after adjusting for variables such as age and BMI (p = 0.026, OR = 11.8). Patients with fAF (n = 22) required more shocks and more energy to revert to sinus rhythm (p = 0.019 and p = 0.027, respectively). There was no significant association between f-wave amplitude and clinical, echocardiographic, and laboratory parameters. Conclusions The amplitude of f wave was not associated with echocardiographic, clinical and laboratory parameters that indicate a high risk of thromboembolism. cAF was associated with a higher chance of success reverting to sinus rhythm employing ECV. A greater number of shocks and energy were required for reversion to sinus rhythm in patients with fAF.
DOI: 10.6084/m9.figshare.21201119
title: F Wave Amplitude as a Predictor of Thromboembolism and Success of Electrical Cardioversion in Patients with Persistent Atrial Fibrillation

description: Abstract Background Atrial fibrillation (AF) is classified according to the amplitude of fibrillatory waves (f) into fine waves (fAF) and coarse waves (cAF). Objectives To correlate the amplitude of f waves with clinical, laboratory, electrocardiographic, and echocardiographic variables that indicate a high risk of thromboembolism and to assess their impact on the success of electrical cardioversion (ECV). Methods Retrospective, observational study that included 57 patients with persistent non-valvular AF who underwent ECV. The maximum amplitude of f waves was measured in lead V1. cAF was defined when f ≥ 1.0mm and fAF when f &lt; 1.0mm. The findings were correlated with the indicated variables. Values of p &lt; 0.05 were considered statistically significant. Results cAF (n = 35) was associated with greater success in ECV (94.3% vs. 72.7%, p = 0.036) even after adjusting for variables such as age and BMI (p = 0.026, OR = 11.8). Patients with fAF (n = 22) required more shocks and more energy to revert to sinus rhythm (p = 0.019 and p = 0.027, respectively). There was no significant association between f-wave amplitude and clinical, echocardiographic, and laboratory parameters. Conclusions The amplitude of f wave was not associated with echocardiographic, clinical and laboratory parameters that indicate a high risk of thromboembolism. cAF was associated with a higher chance of success reverting to sinus rhythm employing ECV. A greater number of shocks and energy were required for reversion to sinus rhythm in patients with fAF.
DOI: 10.6084/m9.figshare.21201120
title: Analyzing the Factors Affecting the Price of Broiler Chicken in Turkey Using the Boosting Regression Method

description: ABSTRACT Investigating the factors that affect broiler chicken prices in Turkey is vital for understanding market formation. The parameters and factors likely to influence the price of broiler chicken were analyzed for the period between 2010-2020 in Turkey. The study adopted the boosting regression model to predict the correlation between broiler chicken consumer price and variable factors like broiler feed, corn, soybean meal, wheat prices, the dollar exchange rate, producer price index (PPI), and agricultural PPI. The accuracy of the estimation of the regression model created according to the results of the analysis was calculated as 86%. The producer price index variable caused the highest relative impact (25.63%) on broiler chicken meat prices. The highest positive correlation was obtained between the producer price index and the agricultural PPI (r = 0.984). Thus, it was determined that chicken prices were affected by feed raw material prices and the general economic conditions in Turkey. In addition to improving the prevailing economic conditions, an effective price control mechanism is required to prevent excessive price fluctuations in the sector. Simultaneously, it is essential to create policies to reduce input costs.
DOI: 10.6084/m9.figshare.21201120.v1
title: Analyzing the Factors Affecting the Price of Broiler Chicken in Turkey Using the Boosting Regression Method

description: ABSTRACT Investigating the factors that affect broiler chicken prices in Turkey is vital for understanding market formation. The parameters and factors likely to influence the price of broiler chicken were analyzed for the period between 2010-2020 in Turkey. The study adopted the boosting regression model to predict the correlation between broiler chicken consumer price and variable factors like broiler feed, corn, soybean meal, wheat prices, the dollar exchange rate, producer price index (PPI), and agricultural PPI. The accuracy of the estimation of the regression model created according to the results of the analysis was calculated as 86%. The producer price index variable caused the highest relative impact (25.63%) on broiler chicken meat prices. The highest positive correlation was obtained between the producer price index and the agricultural PPI (r = 0.984). Thus, it was determined that chicken prices were affected by feed raw material prices and the general economic conditions in Turkey. In addition to improving the prevailing economic conditions, an effective price control mechanism is required to prevent excessive price fluctuations in the sector. Simultaneously, it is essential to create policies to reduce input costs.