34956
The impact of folic acid supplementation on gestational and long term health: Critical temporal windows, benefits and risksCarla Silva, Elisa Keating, Elisabete Pinto
Porto Biomed J. 2017;2:315-32
34956
Highlights
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Associations between FA supplementation in pregnancy and effects on offspring's NTDs, allergy/respiratory problems, cancer and behaviour problems as been studied.
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There is growing concern about the effects of excessive FA supplementation, whether in terms of doses or times of exposure.
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FA supplementation in the periconceptional period is protective against NTDs while in later periods it could be deleterious.
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A daily dose of 0.4mg FA in the periconceptional period seems to be effective and safe.
15589
Botulinum toxin improves pain in chronic anal fissureHugo Amorim, José Santoalha, Rui Cadilha, Maria-José Festas, Paula Barbosa, Armanda Gomes
Porto Biomed J. 2017;2:273-6
15589
Highlights
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Chronic anal fissure is a common condition associated with intense pain.
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Local botulinum toxin injection is a valid option in its management.
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Pain intensity scores significantly improved after BoNT injection.
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Side effects were rare and mild.
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Our results support the inclusion of BoNT in the management algorithm of chronic anal fissure.
9004
Family physicians’ opinions on and difficulties with breaking bad newsJosé António Ferraz Gonçalves, Carla Almeida, Joana Amorim, Rita Baltasar, Joana Batista, Yusianmar Borrero, João Pedro Fallé, Igor Faria, ... Rita Xavier
Porto Biomed J. 2017;2:277-81
9004
Highlights
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Breaking bad news is still deemed a difficult task by family physicians.
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Family physicians feel they need training in breaking bad news.
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The family physicians’ attitude to this issue is different from what they would wish if they themselves had a life-threatening disease.
8629
Comorbidities impact on the prognosis of severe acute community-acquired pneumoniaAna Vidal, Lurdes Santos
Porto Biomed J. 2017;2:265-72
8629
Highlights
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Host comorbidities impact on prognosis of severe community-acquired pneumonia.
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Association of severity indexes, clinical and analytic parameters at admission and patient comorbidities with mortality.
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Characterization of severe community-acquired pneumonia patients admitted to ICU.
7641
Cosmos caudatus extract/fractions reduce smooth muscle cells migration and invasion in vitro: A potential benefit of suppressing atherosclerosisSaid Moshawih, Manraj S. Cheema, Zaid O. Ibraheem, Nirmala Devi Tailan, Muhammad Nazrul Hakim
Porto Biomed J. 2017;2:293-300
7641
Highlights
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Cosmos caudatus Ethanolic extract fractionation by n-butanol produced a phenolics-saponin rich fraction.
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Cosmos caudatus butanol fraction was the most potent in all antioxidant and MTT assays.
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High concentrations of all fractions increased cells migration and invasion in vitro.
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Butanol fraction intermediate concentration maximally inhibited VSMC migration and invasion.
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Mild concentrations of crude and butanol fractions showed the best invasion inhibition index.
5882
Association between body dissatisfaction and bullying in children of socioeconomically vulnerable areasMarcela Almeida Zequinão, Pâmella de Medeiros, Helena Rafaela Vieira do Rosário, Andreia Pelegrini, Luis Lopes, Beatriz Pereira, Fernando Luiz Cardoso
Porto Biomed J. 2017;2:260-4
5882
Highlights
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The association between body image, body composition and school bullying was evaluated.
- •
409 children with 11.14 years in high social vulnerability in Brazil participated.
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Victim–aggressor bullying participants are dissatisfied with thinness.
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Girls aged 8–10 years and with high fat % have dissatisfaction with excess.
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Body dissatisfaction showed associations with body composition and bullying.
5682
Blood pressure and phosphate level in diabetic and non-diabetic kidney disease: Results of the cross-sectional “Low Clearance Consultation” studyMargarida Mendes, Luis Resende, Alves Teixeira, João Correia, Gil Silva
Porto Biomed J. 2017;2:301-5
5682
Highlights
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A statistically significant and moderate positive correlation was verified between systolic blood pressure and plasma phosphate concentration in the whole sample (diabetic and non-diabetic), due to the diabetic chronic kidney disease group.
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A statistically significant and moderate positive correlation was verified between the diastolic blood pressure and plasma phosphate concentration in the whole sample (diabetic and non-diabetic), due to the diabetic chronic kidney disease group.
- •
A statistically significant and strong negative correlation was found between diastolic blood pressure and estimated glomerular filtration rate in the diabetic chronic kidney disease group, but there was no statistically significant correlation in the whole sample (diabetic and non-diabetic).
5423
Prediction of cardiovascular risk in preterm neonates through urinary proteomics: An exploratory studyEstela Cabral, Henrique Soares, Hercília Guimarães, Rui Vitorino, Rita Ferreira, Tiago Henriques-Coelho
Porto Biomed J. 2017;2:287-92
5423
Highlights
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Urine proteomics allows the identification of the pathways modulated in neonates.
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Up-regulated pathways in preterm include immunity, metabolism and oxidative stress.
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Some of these pathways seem to be modulated by the nutritional support.
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AGT and RBP4 might be related to the development of cardiovascular diseases.
5078
“Living together with dementia”: Training programme for family caregivers – A study protocolLia Sousa, Carlos Sequeira, Carme Ferré-Grau, Pedro Neves, Mar Lleixá-Fortuño, Ana Monteiro, Joana Meireles, Madalena Pinto, Tiago Gomes
Porto Biomed J. 2017;2:282-6
5078
Highlights
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The increased incidence of dementia places the family in the role of caregiver.
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It is important to create, to implement and to validate training programmes for family caregivers of people with dementia living at home.
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The programme “Living together with dementia” addressed in this protocol seeks to be a response to empower these caregivers.
4524
Transition to the family caregiver role in PortugalPatrícia Fernandes Antunes, Paulo Alexandre Oliveira Marques
Porto Biomed J. 2017;2:254-9
4524
Highlights
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This paper identifies a set of constraints experienced by FC in the caregiver role.
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This paper identifies difficulties experienced by FC.
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Urgent care nurses should address the FC constraints and difficulties.