cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.6179360
title: BUNDLE OF MEASURES TO SUPPORT INTRAHOSPITAL EXCLUSIVE BREASTFEEDING: EVIDENCE OF SYSTEMATIC REVIEWS

description: ABSTRACT Objective: To identify the main recommendations found in systematic reviews regarding exclusive breastfeeding protective factors. Data source: Integrative review based on the guiding question: What evidence is found in literature regarding the protective factors of exclusive breastfeeding during the intrahospital period? A search was conducted in the Cochrane Library, PubMed/MEDLINE and LILACS database using the keyword “Breast Feeding” and the word “Breastfeeding”. Systematic reviews published from 2007 to 2016 that answered the guiding question were included in the study, whereas systematic reviews that analyzed breastfeeding of preterm infants and breastfeeding of children with orofacial malformation were excluded. The sample included eight systematic reviews. Data synthesis: The recommendations related to the protective factors for exclusive in-hospital breastfeeding found in the systematic reviews were: early skin-to-skin contact, rooming-in care, intervention for treating painful nipples during breastfeeding, restriction of infant supplementation, baby-led breastfeeding and educational interventions and support for mothers during hospital stay. The proposed measures included the six practices presented as protective factors. Conclusions: The review enabled the identification of evidence to support the recommended measures from delivery room to hospital discharge, with the aim of encouraging breastfeeding and preventing intrahospital weaning,
DOI: 10.6084/m9.figshare.6179357
title: MULTIDISCIPLINARY AND MOTIVATIONAL INTERVENTION FOR THE TREATMENT OF LOW INCOME BRAZILIAN OBESE ADOLESCENTS: PILOT STUDY

description: ABSTRACT Objective: To test a multidisciplinary and motivational intervention for the treatment of Brazilian obese and low-income adolescents (Z score&gt;2 BMI-for-age) that used nutritional counseling without dietary control. Methods: An intervention protocol was developed including periodical nutritional education workshops, individual nutritional counseling guided by the stages of eating behavior of the Trans Theoretical Model of Behavior Change, physical exercise, psychological counseling, recreational activities, and clinical follow-up for 13 months in a sample of 21 adolescents (11-17 years old). Results: The rate of treatment withdrawal (9.5%) was lower than that seen in dietary control studies (30-60%). Initially, 70% of the sample was in the pre-contemplation behavior stage and, in the end, 100% of the remaining adolescents were in the stages of action or maintenance. There was a mean reduction in BMI-for-age (p=0.038) and visceral fat (M±SD=3.67±1.19 and 2.78±0.78 cm, p=0.02, initial and final, respectively). The percentage of fat mass decreased and that of lean mass increased (42±5 and 38±8, p=0.04, 58±6 and 61±8%, p=0.03, respectively). Conclusions: The intervention seems to be effective in generating a lifestyle change, accompanied by anthropometric profile and body composition improvement. The intervention protocol may offer easy adaptation and low-cost methodology for health services, with high adherence and low abandonment rates.
DOI: 10.6084/m9.figshare.6179360.v1
title: BUNDLE OF MEASURES TO SUPPORT INTRAHOSPITAL EXCLUSIVE BREASTFEEDING: EVIDENCE OF SYSTEMATIC REVIEWS

description: ABSTRACT Objective: To identify the main recommendations found in systematic reviews regarding exclusive breastfeeding protective factors. Data source: Integrative review based on the guiding question: What evidence is found in literature regarding the protective factors of exclusive breastfeeding during the intrahospital period? A search was conducted in the Cochrane Library, PubMed/MEDLINE and LILACS database using the keyword “Breast Feeding” and the word “Breastfeeding”. Systematic reviews published from 2007 to 2016 that answered the guiding question were included in the study, whereas systematic reviews that analyzed breastfeeding of preterm infants and breastfeeding of children with orofacial malformation were excluded. The sample included eight systematic reviews. Data synthesis: The recommendations related to the protective factors for exclusive in-hospital breastfeeding found in the systematic reviews were: early skin-to-skin contact, rooming-in care, intervention for treating painful nipples during breastfeeding, restriction of infant supplementation, baby-led breastfeeding and educational interventions and support for mothers during hospital stay. The proposed measures included the six practices presented as protective factors. Conclusions: The review enabled the identification of evidence to support the recommended measures from delivery room to hospital discharge, with the aim of encouraging breastfeeding and preventing intrahospital weaning,
DOI: 10.6084/m9.figshare.6179357.v1
title: MULTIDISCIPLINARY AND MOTIVATIONAL INTERVENTION FOR THE TREATMENT OF LOW INCOME BRAZILIAN OBESE ADOLESCENTS: PILOT STUDY

description: ABSTRACT Objective: To test a multidisciplinary and motivational intervention for the treatment of Brazilian obese and low-income adolescents (Z score&gt;2 BMI-for-age) that used nutritional counseling without dietary control. Methods: An intervention protocol was developed including periodical nutritional education workshops, individual nutritional counseling guided by the stages of eating behavior of the Trans Theoretical Model of Behavior Change, physical exercise, psychological counseling, recreational activities, and clinical follow-up for 13 months in a sample of 21 adolescents (11-17 years old). Results: The rate of treatment withdrawal (9.5%) was lower than that seen in dietary control studies (30-60%). Initially, 70% of the sample was in the pre-contemplation behavior stage and, in the end, 100% of the remaining adolescents were in the stages of action or maintenance. There was a mean reduction in BMI-for-age (p=0.038) and visceral fat (M±SD=3.67±1.19 and 2.78±0.78 cm, p=0.02, initial and final, respectively). The percentage of fat mass decreased and that of lean mass increased (42±5 and 38±8, p=0.04, 58±6 and 61±8%, p=0.03, respectively). Conclusions: The intervention seems to be effective in generating a lifestyle change, accompanied by anthropometric profile and body composition improvement. The intervention protocol may offer easy adaptation and low-cost methodology for health services, with high adherence and low abandonment rates.
DOI: 10.6084/m9.figshare.6179354
title: Soil organic matter fractions affected by N-fertilizer in a green cane management in Brazilian Coastal Tableland

description: ABSTRACT The recent approach of eliminating the use of fire for sugarcane harvesting (green cane) resulted in managing the crop on a trash-blanketed soil, which changed the content and dynamic of carbon and the nitrogen requirement. These alterations are relevant due to economic and environmental aspects of sugarcane production systems. This study aimed to evaluate changes in total organic carbon (TOC), total nitrogen (TN) and soil organic matter fractions with the application of N-fertilizer on the residues of green cane. The experiment was with sugarcane at the fourth ratoon in Linhares, Espírito Santo State, Brazil. The soil is a Xanthic Dystrudults, originated from Barreiras Group sediments in the coastal tableland region. The treatments were set in a completely randomized blocks experimental design and consisted of N (as ammonium sulphate) dosages varying from 80 to 160 kg N.ha–1 and the control. The application of increasing N doses resulted in accumulation of TOC and carbon in the humic, granulometric and oxidizable fractions of soil organic matter (SOM). It was obtained a model adjustment for quadratic regression for TOC, NT and SOM fractions. The doses between 80 and 100 kg N.ha–1 were the most favorable to accumulate carbon and the SOM fractions. N doses higher than 100 kg N.ha–1 favored SOM mineralization. The SOM fractions were responsive to application of N-fertilizer on harvesting residues of the green cane management area.
DOI: 10.6084/m9.figshare.6179354.v1
title: Soil organic matter fractions affected by N-fertilizer in a green cane management in Brazilian Coastal Tableland

description: ABSTRACT The recent approach of eliminating the use of fire for sugarcane harvesting (green cane) resulted in managing the crop on a trash-blanketed soil, which changed the content and dynamic of carbon and the nitrogen requirement. These alterations are relevant due to economic and environmental aspects of sugarcane production systems. This study aimed to evaluate changes in total organic carbon (TOC), total nitrogen (TN) and soil organic matter fractions with the application of N-fertilizer on the residues of green cane. The experiment was with sugarcane at the fourth ratoon in Linhares, Espírito Santo State, Brazil. The soil is a Xanthic Dystrudults, originated from Barreiras Group sediments in the coastal tableland region. The treatments were set in a completely randomized blocks experimental design and consisted of N (as ammonium sulphate) dosages varying from 80 to 160 kg N.ha–1 and the control. The application of increasing N doses resulted in accumulation of TOC and carbon in the humic, granulometric and oxidizable fractions of soil organic matter (SOM). It was obtained a model adjustment for quadratic regression for TOC, NT and SOM fractions. The doses between 80 and 100 kg N.ha–1 were the most favorable to accumulate carbon and the SOM fractions. N doses higher than 100 kg N.ha–1 favored SOM mineralization. The SOM fractions were responsive to application of N-fertilizer on harvesting residues of the green cane management area.
DOI: 10.6084/m9.figshare.6179351
title: Safflower root and shoot growth affected by soil compaction

description: ABSTRACT Safflower (Carthamus tinctorius L.) is a commercial seed crop grown for its good yield of high-quality oil. It is tolerant to water stress but may be sensitive to soil compaction. The aim of this study was to assess safflower growth under different degrees of soil compaction at depths of 0.15 m to 0.20 m. The experiment was carried out in PVC pots constructed from three rings. Five levels of penetration resistance (0.20, 0.33, 0.50, 0.93, and 1.77 MPa) were applied in the intermediate ring, and two safflower genotypes, IMA-4904 and IMA-2106, were examined. There was no difference between safflower genotypes with respect to their resistance to soil compaction, which reduced root length density in the compacted layer and changed the root distribution in the soil profile, but did not prevent the roots from crossing the compacted layer and developing in depth. Increased soil bulk density in the compacted layer increased root diameter of the IMA-2106 genotype. Penetration resistance levels over 0.20 MPa (density of 1.2 mg.dm–3) limited safflower root development. The maximum safflower growth occurred when the soil penetration resistance was 0.86 MPa. In this study, the Q1/2 index was higher than 1.77 and 1.55 for the IMA-2106 and IMA-4904 genotypes, respectively. Hence, safflower has proven to be tolerant to soil compaction, and stands out as a species with potential to decrease soil bulk density.
DOI: 10.6084/m9.figshare.6179351.v1
title: Safflower root and shoot growth affected by soil compaction

description: ABSTRACT Safflower (Carthamus tinctorius L.) is a commercial seed crop grown for its good yield of high-quality oil. It is tolerant to water stress but may be sensitive to soil compaction. The aim of this study was to assess safflower growth under different degrees of soil compaction at depths of 0.15 m to 0.20 m. The experiment was carried out in PVC pots constructed from three rings. Five levels of penetration resistance (0.20, 0.33, 0.50, 0.93, and 1.77 MPa) were applied in the intermediate ring, and two safflower genotypes, IMA-4904 and IMA-2106, were examined. There was no difference between safflower genotypes with respect to their resistance to soil compaction, which reduced root length density in the compacted layer and changed the root distribution in the soil profile, but did not prevent the roots from crossing the compacted layer and developing in depth. Increased soil bulk density in the compacted layer increased root diameter of the IMA-2106 genotype. Penetration resistance levels over 0.20 MPa (density of 1.2 mg.dm–3) limited safflower root development. The maximum safflower growth occurred when the soil penetration resistance was 0.86 MPa. In this study, the Q1/2 index was higher than 1.77 and 1.55 for the IMA-2106 and IMA-4904 genotypes, respectively. Hence, safflower has proven to be tolerant to soil compaction, and stands out as a species with potential to decrease soil bulk density.
DOI: 10.6084/m9.figshare.6179339
title: Does high intensity exercise affects irisin plasma levels in hemodialysis patients? A pilot study

description: ABSTRACT Background: Irisin is a recently identified exercise-induced hormone that stimulates the "browning" of the white adipose tissue, at least in mice. In chronic kidney disease (CKD) patients, irisin regulation is not fully understood, and little attention has been given to the effects of exercise on irisin levels in these patients. The purpose of this study was to assess the effects of high intensity exercise on irisin plasma levels in CKD patients under hemodialysis (HD). Methods: Fifteen HD patients (5 men, 44.4 ± 15.1 years old) were studied and served as their own controls. High intensity (single session) intradialytic strength exercises consisted of three sets of ten repetitions with four different movements in both lower limbs during 30 minutes. Blood samples were collected on different days (exercise and non-exercise day) at exactly the same time (30 and 60 minutes after the start of dialysis session). Plasma irisin levels were measured by ELISA assay and anthropometric and biochemical parameters were evaluated. Results: Irisin plasma levels were significantly reduced in both exercise day (125.0 ± 18.5 to 117.4 ± 15.0 ng/mL, p=0.02) and non-exercise day (121.5 ± 13.7 to 115.4 ± 17.2 ng/mL, p=0.02) after 60 minutes of dialysis. Conclusion: These data suggest that intense intradialytic strength exercise was unable to increase the circulating concentration of irisin in HD patients. Moreover, our data show that after one hour of dialysis session, irisin plasma levels may be reduced.
DOI: 10.6084/m9.figshare.6179339.v1
title: Does high intensity exercise affects irisin plasma levels in hemodialysis patients? A pilot study

description: ABSTRACT Background: Irisin is a recently identified exercise-induced hormone that stimulates the "browning" of the white adipose tissue, at least in mice. In chronic kidney disease (CKD) patients, irisin regulation is not fully understood, and little attention has been given to the effects of exercise on irisin levels in these patients. The purpose of this study was to assess the effects of high intensity exercise on irisin plasma levels in CKD patients under hemodialysis (HD). Methods: Fifteen HD patients (5 men, 44.4 ± 15.1 years old) were studied and served as their own controls. High intensity (single session) intradialytic strength exercises consisted of three sets of ten repetitions with four different movements in both lower limbs during 30 minutes. Blood samples were collected on different days (exercise and non-exercise day) at exactly the same time (30 and 60 minutes after the start of dialysis session). Plasma irisin levels were measured by ELISA assay and anthropometric and biochemical parameters were evaluated. Results: Irisin plasma levels were significantly reduced in both exercise day (125.0 ± 18.5 to 117.4 ± 15.0 ng/mL, p=0.02) and non-exercise day (121.5 ± 13.7 to 115.4 ± 17.2 ng/mL, p=0.02) after 60 minutes of dialysis. Conclusion: These data suggest that intense intradialytic strength exercise was unable to increase the circulating concentration of irisin in HD patients. Moreover, our data show that after one hour of dialysis session, irisin plasma levels may be reduced.
DOI: 10.6084/m9.figshare.6179336
title: Application of submerged membrane bioreactor technology for the treatment of high strength dairy wastewater

description: Abstract In this study, an aerobic submerged membrane bioreactor (sMBR) was used for the treatment of dairy wastewater at 15 h of hydraulic retention time (HRT) and 40 d of sludge retention time (SRT) with constant permeate flux (9.5 L.m-3.d-1(LMH)). The COD, ammonia-nitrogen (NH3-N) and orthophosphate (PO4-P) removal efficiencies were 98.2%, 95.4% and 88.9%, respectively. The results demonstrated that sMBR was a suitable and effective treatment for removal of organic matter and nutrients for treating dairy wastewater. The properties of the activated sludge, such as extracellular polymeric substances (EPS) and soluble microbial products (SMP) concentration, protein and carbohydrate, relative hydrophobicity, zeta potential and floc size distribution were also investigated. According to the results obtained, the total EPS content was lower than that of domestic wastewater treatment by MBR technology.
DOI: 10.6084/m9.figshare.6179336.v1
title: Application of submerged membrane bioreactor technology for the treatment of high strength dairy wastewater

description: Abstract In this study, an aerobic submerged membrane bioreactor (sMBR) was used for the treatment of dairy wastewater at 15 h of hydraulic retention time (HRT) and 40 d of sludge retention time (SRT) with constant permeate flux (9.5 L.m-3.d-1(LMH)). The COD, ammonia-nitrogen (NH3-N) and orthophosphate (PO4-P) removal efficiencies were 98.2%, 95.4% and 88.9%, respectively. The results demonstrated that sMBR was a suitable and effective treatment for removal of organic matter and nutrients for treating dairy wastewater. The properties of the activated sludge, such as extracellular polymeric substances (EPS) and soluble microbial products (SMP) concentration, protein and carbohydrate, relative hydrophobicity, zeta potential and floc size distribution were also investigated. According to the results obtained, the total EPS content was lower than that of domestic wastewater treatment by MBR technology.
DOI: 10.6084/m9.figshare.6179333
title: Heart Failure: Correlation between Anthropometric Parameters, Body Bomposition and Cell Integrity

description: Abstract Background: Knowledge about phase angle and its use as a prognostic determinant in patients with heart failure is still scarce. Objective: To evaluate the correlation between anthropometric indicators, cardiac function and cell integrity in patients with heart failure with reduced ejection fraction. Methods: This was a cross-sectional study that evaluated patients with heart failure with reduced ejection fraction by anthropometry and bioelectrical impedance analysis. Chi-square test and Student's t test were used to analyze differences, and Pearson's linear correlation was used to evaluate associations, using p &lt; 0.05 to indicate statistical significance. Results: We evaluated 41 subjects aged 30-74 years, of which 34 were men (82.9%). Mean phase angle was higher among women (7.1%), but significant differences between men and women were found only for body fat percentage. Phase angle correlated with body mass index (r = 0.44, p = 0.004) and there was a trend of correlation of the phase angle with waist-to-height ratio (r = 0.29, p = 0.06) and the left ventricular ejection fraction (r = 0.29, p = 0.07). Conclusions: Phase angle showed a good correlation with body mass index and showed a trend of correlation with the left ventricular ejection fraction, supporting the obesity paradox and the prognostic importance of this marker. Further studies on the applicability of the phase angle in the prognosis of these patients are still needed. (Int J Cardiovasc Sci. 2018; [online].ahead print, PP.0-0)
DOI: 10.6084/m9.figshare.6179333.v1
title: Heart Failure: Correlation between Anthropometric Parameters, Body Bomposition and Cell Integrity

description: Abstract Background: Knowledge about phase angle and its use as a prognostic determinant in patients with heart failure is still scarce. Objective: To evaluate the correlation between anthropometric indicators, cardiac function and cell integrity in patients with heart failure with reduced ejection fraction. Methods: This was a cross-sectional study that evaluated patients with heart failure with reduced ejection fraction by anthropometry and bioelectrical impedance analysis. Chi-square test and Student's t test were used to analyze differences, and Pearson's linear correlation was used to evaluate associations, using p &lt; 0.05 to indicate statistical significance. Results: We evaluated 41 subjects aged 30-74 years, of which 34 were men (82.9%). Mean phase angle was higher among women (7.1%), but significant differences between men and women were found only for body fat percentage. Phase angle correlated with body mass index (r = 0.44, p = 0.004) and there was a trend of correlation of the phase angle with waist-to-height ratio (r = 0.29, p = 0.06) and the left ventricular ejection fraction (r = 0.29, p = 0.07). Conclusions: Phase angle showed a good correlation with body mass index and showed a trend of correlation with the left ventricular ejection fraction, supporting the obesity paradox and the prognostic importance of this marker. Further studies on the applicability of the phase angle in the prognosis of these patients are still needed. (Int J Cardiovasc Sci. 2018; [online].ahead print, PP.0-0)
DOI: 10.6084/m9.figshare.6179330
title: Additional Cardiac Remodeling Induced by Intense Military Training in Competitive Athletes

description: Abstract Background: Cardiac remodeling depends on the intensity, duration, and training method. Objective: To evaluate if the training performed in a Portuguese military special operations troop increases cardiac remodeling in a sample of young individuals who previously practiced competitive sports. Methods: A prospective study involving 76 military candidates for military special operations, 45 of whom previously practiced at competitive level (&gt; 10 hours per week). Of these military athletes, only 17 successfully completed the course. The evaluation was performed at 6 months intervals and included a complete clinical history, physical examination, vital signs, anthropometric data and echocardiographic evaluation. Statistical significance was considered when p &lt; 0.05, with a 95% confidence interval. Results: At the end of the course, there was a decrease in the percentage of fat mass (19.1 ± 3.3% vs. 13.1 ± 3.5%; p &lt; 0.01), an increase in the percentage of lean mass (41.3 ± 2.1% vs. 44.4 ± 1.8%; p &lt; 0.01), and decreased systolic and diastolic blood pressure and heart rate. Regarding cardiac remodeling, there was an increase in left ventricular diastolic diameter (49.7 ± 3.2 mm vs. 52.8 ± 3.4 mm; p &lt; 0.01), an increase trend in left atrial volume (27.3 ± 4.5 mL/ m2 vs. 28.2 ± 4.1 mL/m2; p = 0.07) and increased left ventricular mass (93.1 ± 7.7 g/m2 vs. 100.2 ± 11.4 g/m2; p &lt; 0.01). Functional variables also changed, with an increase in S' (15 (13-16) cm/s vs. 17 (16-18) cm/s; p &lt; 0,01) and a decrease in left ventricular ejection fraction (60 ± 6% vs. 54 ± 6%; p &lt; 0.01). Conclusion: Intense military physical training resulted in additional cardiac remodeling in athletes of competitive level, both structural and functional. (Int J Cardiovasc Sci. 2018; [online].ahead print, PP.0-0)