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1096篇 您的检索式:作者名="LIMA R"
    题名 作者 年代 出处 被引量
1Pediatric functional constipation treatment with Bifi dobacterium-containing yogurt:A crossover,double-blind,controlled trial显示文摘AIM: To evaluate the treatment of pediatric functional chronic intestinal constipation (FCIC) with a probiotic goat yogurt. METHODS: A crossover double-blind formula-controlled trial was carried out on 59 students (age range: 5-15 years) of a public school in Belo Horizonte, MG, Brazil, presenting a FCIC diagnostic, according to Roma Ⅲ criteria. The students were randomized in two groups to receive a goat yogurt supplemented with 109 colony forming unit/mL Bifidobacterium longum (B.longum) (probiotic) daily or only the yogurt for a period of 5 wk (formula). Afterwards, the groups were intercrossed for another 5 wk. Defecation frequency, stool consistency and abdominal and defecation pain were assessed.RESULTS: Both treatment groups demonstrated improvement in defecation frequency compared to baseline. However, the group treated with probiotic showed most signif icant improvement in the f irst phase of the study. An inversion was observed after crossing over, resulting in a reduction in stool frequency when this group was treated by formula. Probiotic and formula improved stool consistency in the f irst phase of treatment, but the improvement obtained with probiotic was significantly higher (P = 0.03). In the second phase of treatment, the group initially treated with probiotic showed worseningstool consistency when using formula. However, the difference was not signif icant. A signif icant improvement in abdominal pain and defecation pain was observed with both probiotic and formula in the first phase of treatment, but again the improvement was more signif icant for the group treated with B. longum during phase I (P < 0.05). When all data of the crossover study were analyzed, significant differences were observed between probiotic yogurt and yogurt only for defecation frequency (P = 0.012), defecation pain (P = 0.046) and abdominal pain (P = 0.015).Paula VP Guerra Luiza N Lima Tassia C Souza Vanessa Mazochi Francisco J Penna Andreia M Silva Jacques R Nicoli Elizabet V Guimares 2011World Journal of Gastroenterology2011,17,34:25
2Ly49 receptors activate angiogenic mouse DBA+ uterine natural killer cells显示文摘Patricia DA Lima Megan M Tu Mir Munir A Rahim Annie R Peng B Anne Croy Andrew P Makrigiannis 2014Cellular & Molecular Immunology2014,11,5:3
3Quality of life, work productivity impairment and healthcare resources in inflammatory bowel diseases in Brazil显示文摘BACKGROUND Inflammatory bowel diseases(IBD)have been associated with a low quality of life(QoL)and a negative impact on work productivity compared to the general population.Information about disease control,patient-reported outcomes(PROs),treatment patterns and use of healthcare resources is relevant to optimizing IBD management.AIM To describe QoL and work productivity and activity impairment(WPAI),treatment patterns and use of healthcare resources among IBD patients in Brazil.METHODS A multicenter cross-sectional study included adult outpatients who were previously diagnosed with moderate to severe Crohn’s disease(CD)or ulcerative colitis(UC).At enrolment,active CD and UC were defined as having a Harvey Bradshaw Index≥8 or a CD Activity Index≥220 or calprotectin>200μg/g or previous colonoscopy results suggestive of inadequate control(per investigator criteria)and a 9-point partial Mayo score≥5,respectively.The PRO assessment included the QoL questionnaires SF-36 and EQ-5D-5L,the Inflammatory Bowel Disease Questionnaire(IBDQ),and the WPAI questionnaire.Information about healthcare resources and treatment during the previous 3 years was collected from medical records.Chi-square,Fisher’s exact and Student’s t-/Mann-Whitney U tests were used to compare PROs,treatment patterns and the use of healthcare resources by disease activity(α=0.05).RESULTS Of the 407 patients in this study(CD/UC:64.9%/35.1%,mean age 42.9/45.9 years,54.2%/56.6%female,38.3%/37.1%employed),44.7%/25.2%presented moderate-to-severe CD/UC activity,respectively,at baseline.Expressed in median values for CD/UC,respectively,the SF-36 physical component was 46.6/44.7 and the mental component was 45.2/44.2,the EQ-visual analog scale score was 80.0/70.0,and the IBDQ overall score was 164.0/165.0.Moderate to severe activity,female gender,being unemployed,a lower educational level and lower income were associated with lower QoL(P<0.05).Median work productivity impairment was 20%and 5%for CD and UC patients,respectively,and activity impairment was 30%,the latter being higher among patients with moderate to severe disease activity compared to patients with mild or no disease activity(75.0%vs 10.0%,P<0.001).For CD/UC patients,respectively,25.4%/2.8%had at least one surgery,38.3%/19.6%were hospitalized,and 70.7%/77.6%changed IBD treatment at least once during the last 3 years.The most common treatments at baseline were biologics(75.3%)and immunosuppressants(70.9%)for CD patients and 5-ASA compounds(77.5%)for UC patients.CONCLUSION Moderate to severe IBD activity,especially among CD patients,is associated with a substantial impact on QoL,work productivity impairment and an increased number of IBD surgeries and hospitalizations in Brazil.Rogerio Serafim Parra Julio MF Chebli Heda MBS Amarante Cristina Flores Jose ML Parente Odery Ramos Milene Fernandes Jose JR Rocha Marley R Feitosa Omar Feres Antonio S Scotton Rodrigo B Nones Murilo M Lima Cyrla Zaltman Carolina D Goncalves Isabella M Guimaraes Genoile O Santana Ligia Y Sassaki Rogerio S Hossne Mauro Bafutto Roberto LK Junior Mikaell AG Faria Sender J Miszputen Tarcia NF Gomes Wilson R Catapani Anderson A Faria Stella CS Souza Rosana F Caratin Juliana T Senra Maria LA Ferrari 2019World Journal of Gastroenterology2019,25,38:2
4Effects of resistance training on the lipid profile in obese women显示文摘Costa R R Lima Alberton C Tagliari M Martins Kruel L F 2011Journal of Sports Medicine and Physical Fitness2011,,1:2
5DOCA-salt treatment enhances responses to endothelin-1 in murine corpus cavernosum显示文摘Carneiro F S Giachini F R Lima V V 2008Can J Physiol Pharmacol2008,86,6:1
6Suppression of Chaos by Resonant parametric perturbations显示文摘Lima R Pettini M 1990Phys Rev A1990,,41:1
7Tunable frequency selective surfaces using liquid substrates显示文摘Lima A C C Parker E A Langley R J 1994Electronics Letters1994,30,4:1
8Regulation of hemolymph osmolytes and gill Na^+/K^+-ATPase activities during acclimation to saline in the freshwater shrimp Macrobrachium olfersii(Wiegmann,1836)(Decapoda,Palaemonidae)显示文摘Lima A G McNamara J C Terra W R 1997J Exp Mar Biol Ecol1997,215,:1
9Properties of alumina-titania coatings prepared by laser-assisted air plasma spraying 显示文摘Dubourg L Lima R S Moreau C 2007Surface and Coatings Technology2007,201,14:1
10Public Debt Sustainability and En- dogenous Seigniorage in Brazil: Time Series Evidence from 1947-1992显示文摘Issler J V Lima L R 2000Journal of development Economics2000,62,:1
11Tumor-derived microvesicles modulate the establishment of metastatic melanomain aphosphatidylserine-dependent manner 显示文摘Lima LG Chammas R Monteiro RQ 2009Cancer Lett2009,283,2:1
12Anionic flotation of railings of manganese ore 显示文摘Lima R M F Vasconcelos J A da Silva G R 2008Rem-revista Escolade Minas2008,61,3:1
13First-time report of metalloproteinases in fish bile and their po- tential as bioindicators regarding environmental contamination 显示文摘HAUSER-DAVIS R A LIMA A A ZIOLLI R L 2012Aquatic Toxicol2012,,110111:1
14Deformation of plasma sprayed thermal barrier coatings 显示文摘Ufuk Senturk Lima R S 2000Journal of Engineering for Gas Turbines and Power2000,122,:1
15Neurohumoral features of myocardial stunning due to sudden emotional stress 显示文摘Wittstein I S Thiemann D R Lima J A 2005N Engl J Med2005,352,6:1
16Population dynamics of rice rats (a Hantavirus reservoir) in southern Chile: feedback structure and non-linear effects of climatic oscillations显示文摘Murua R Gonzalez L A Lima M 2003Oikos2003,102,11:1
17Microstructural characteristics of cold-sprayed nanostructured WC-Co coatings显示文摘Lima R S Karthikeyan J Kay C M 2002Thin Solid Films2002,,416:1
18Prevalence and nonrandom distribution of exonic mutations in inter-feron regulatory factor 6 in 307 families with Van der Woude syndrome and 37 families with popliteal pterygium syndrome显示文摘de LIMA R L HOPER S A GHASSIBE M 2009Genet Med2009,11,:1
19Myocardial Gd-DTPA kinetics determine MRI contrast enhancement and reflect the extent and severity of myocardial injury after acute reperfused infarction显示文摘Kim R J Chen E L Lima J A 1996Circulation1996,94,12:1
20Evaluation of microhardness and elastic modulus of thermally sprayed nanostructured zirconia coatings 显示文摘Lima R S Kucuk A Berndt C C 2001Surface and Coatings Technology2001,135,2:1
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