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  1. Article ; Online: Undernutrition risk and nutritional screening implementation in hospitals: Barriers and time trends (2019-2020).

    Taipa-Mendes, A M / Amaral, T F / Gregório, M

    Clinical nutrition ESPEN

    2021  Volume 45, Page(s) 192–199

    Abstract: Background & aims: Undernutrition screening is the starting point for high-quality nutrition care. In Portugal, the systematic nutritional risk assessment became mandatory for every inpatient in hospitals of the National Health System in 2019. The aims ... ...

    Abstract Background & aims: Undernutrition screening is the starting point for high-quality nutrition care. In Portugal, the systematic nutritional risk assessment became mandatory for every inpatient in hospitals of the National Health System in 2019. The aims of this study were to describe the country's nutritional risk prevalence of hospitalized patients, and the experience of implementing a systematic undernutrition screening method, including time trends, barriers, and facilitators.
    Methods: This research was carried out in Portuguese Public Hospitals (n = 49) and included both the analysis of data from health information systems between January 2019 and December 2020 and from an online survey. The performance indicators are described for 38 hospitals that use the SClinico electronic health records software provided by the Ministry of Health. The Nutritional Risk Screening 2002 (NRS 2002) was applied to adult patients and the STRONGkids to paediatric patients. In order to assess barriers and facilitators the online survey was applied to all public hospitals (n = 49), including Hospital Centres and Local Health Units.
    Results: In 2020, 25.5% of the screened patients were nutritionally at risk. There was a significant increase in the proportion of patients screened from the pre- (10.6 ± 1.9%) to the post-adaptation period of the electronic health record (23.3 ± 4.8%, July-December 2019, and 25.4 ± 2.2%, January-June 2020) (p < 0.001). Data from 41 Hospital Centres and Local Health Units (84%) were obtained from the online survey. The major barriers identified were the lack of human resources (89.7%) and equipment (41.0%), as well as insufficient knowledge about the role of undernutrition screening (35.9%). The most-reported facilitators were the integration of undernutrition screening to electronic health records (22.2%) and good multidisciplinary articulation (36.1%).
    Conclusion: The high prevalence of nutritional risk justifies the mandatory nutritional screening, which leads to the improvement of the quality of hospital care. However, local and national efforts are warranted to adapt nutritional screening policies to local conditions and to increase and improve its implementation.
    MeSH term(s) Adult ; Child ; Hospitalization ; Hospitals ; Humans ; Malnutrition/diagnosis ; Malnutrition/epidemiology ; Nutrition Assessment ; Nutritional Status
    Language English
    Publishing date 2021-09-02
    Publishing country England
    Document type Journal Article
    ISSN 2405-4577
    ISSN (online) 2405-4577
    DOI 10.1016/j.clnesp.2021.08.029
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Undernutrition risk and nutritional screening implementation in hospitals: Barriers and time trends (2019–2020)

    Taipa-Mendes, A.M. / Amaral, T.F. / Gregório, M.

    European Society for Clinical Nutrition and Metabolism Clinical nutrition ESPEN. 2021 Oct., v. 45

    2021  

    Abstract: Undernutrition screening is the starting point for high-quality nutrition care. In Portugal, the systematic nutritional risk assessment became mandatory for every inpatient in hospitals of the National Health System in 2019. The aims of this study were ... ...

    Abstract Undernutrition screening is the starting point for high-quality nutrition care. In Portugal, the systematic nutritional risk assessment became mandatory for every inpatient in hospitals of the National Health System in 2019. The aims of this study were to describe the country's nutritional risk prevalence of hospitalized patients, and the experience of implementing a systematic undernutrition screening method, including time trends, barriers, and facilitators.This research was carried out in Portuguese Public Hospitals (n = 49) and included both the analysis of data from health information systems between January 2019 and December 2020 and from an online survey. The performance indicators are described for 38 hospitals that use the SClinico electronic health records software provided by the Ministry of Health. The Nutritional Risk Screening 2002 (NRS 2002) was applied to adult patients and the STRONGkids to paediatric patients. In order to assess barriers and facilitators the online survey was applied to all public hospitals (n = 49), including Hospital Centres and Local Health Units.In 2020, 25.5% of the screened patients were nutritionally at risk. There was a significant increase in the proportion of patients screened from the pre- (10.6 ± 1.9%) to the post-adaptation period of the electronic health record (23.3 ± 4.8%, July–December 2019, and 25.4 ± 2.2%, January–June 2020) (p < 0.001). Data from 41 Hospital Centres and Local Health Units (84%) were obtained from the online survey. The major barriers identified were the lack of human resources (89.7%) and equipment (41.0%), as well as insufficient knowledge about the role of undernutrition screening (35.9%). The most-reported facilitators were the integration of undernutrition screening to electronic health records (22.2%) and good multidisciplinary articulation (36.1%).The high prevalence of nutritional risk justifies the mandatory nutritional screening, which leads to the improvement of the quality of hospital care. However, local and national efforts are warranted to adapt nutritional screening policies to local conditions and to increase and improve its implementation.
    Keywords adults ; clinical nutrition ; computer software ; equipment ; health information ; hospitals ; humans ; malnutrition ; nutrition risk assessment ; risk ; surveys ; telemedicine ; Portugal
    Language English
    Dates of publication 2021-10
    Size p. 192-199.
    Publishing place Elsevier Ltd
    Document type Article
    ISSN 2405-4577
    DOI 10.1016/j.clnesp.2021.08.029
    Database NAL-Catalogue (AGRICOLA)

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  3. Article ; Online: A structured 2-week follow-up visit in the cascade of care for TB increases case detection.

    Rudolf, F / Abate, E / Moges, B / Gomes, V F / Mendes, A M / Sifna, A / Fekadu, H / Bizuneh, S / Wejse, C / Schön, T

    The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease

    2024  Volume 28, Issue 3, Page(s) 148–153

    Abstract: ... OBJECTIVES ... Delayed detection in TB due to structural and diagnostic shortcomings is pivotal for disease transmission, morbidity and mortality. We investigated whether an inclusive screening, followed by a structured clinical ... ...

    Abstract <sec id="st1"><title>OBJECTIVES</title>Delayed detection in TB due to structural and diagnostic shortcomings is pivotal for disease transmission, morbidity and mortality. We investigated whether an inclusive screening, followed by a structured clinical follow-up (FU) could improve case-finding.</sec><sec id="st2"><title>METHODS</title>Patients were recruited from health centres in Bissau, Guinea-Bissau, and Gondar, Ethiopia. A routine FU was done at Week 2. If persisting symptoms were found, patients were investigated using chest X-ray (CXR) and Xpert
    MeSH term(s) Adult ; Humans ; Tuberculosis/diagnosis ; Tuberculosis/prevention & control ; Follow-Up Studies ; Delivery of Health Care ; Cough ; Ethiopia ; Mycobacterium tuberculosis
    Language English
    Publishing date 2024-03-07
    Publishing country France
    Document type Journal Article
    ZDB-ID 1385624-8
    ISSN 1815-7920 ; 1027-3719
    ISSN (online) 1815-7920
    ISSN 1027-3719
    DOI 10.5588/ijtld.23.0435
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: A self-rated health score predicts severe disease and high mortality in patients with pulmonary TB.

    Bohlbro, A S / Patsche, C B / Mendes, A M / Sifna, A / Gomes, V / Wejse, C / Rudolf, F

    The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease

    2022  Volume 26, Issue 2, Page(s) 158–165

    Abstract: BACKGROUND: ...

    Abstract BACKGROUND:
    MeSH term(s) Cohort Studies ; Humans ; Prospective Studies ; Quality of Life ; Severity of Illness Index ; Tuberculosis, Pulmonary/diagnosis ; Tuberculosis, Pulmonary/drug therapy
    Language English
    Publishing date 2022-03-22
    Publishing country France
    Document type Journal Article
    ZDB-ID 1385624-8
    ISSN 1815-7920 ; 1027-3719
    ISSN (online) 1815-7920
    ISSN 1027-3719
    DOI 10.5588/ijtld.21.0545
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Rabies in Madeira Island in 1892 - historical notes.

    Mendes, A M

    Historia medicinae veterinariae

    2000  Volume 25, Issue 1-3, Page(s) 17–27

    MeSH term(s) Animals ; Dogs ; France ; History, 19th Century ; Immunization/history ; Laboratories/history ; Microbiology/history ; Portugal ; Rabies/history ; Veterinary Medicine/history
    Language English
    Publishing date 2000
    Publishing country Denmark
    Document type Biography ; Historical Article ; Journal Article
    ISSN 0105-1423
    ISSN 0105-1423
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Implementation analysis of forest programmes: Some theoretical notes and an example

    Mendes, A.M.S.C

    Forest policy and economics. 2006 July, v. 8, issue 5

    2006  

    Keywords governmental programs and projects ; forestry ; forests ; forest policy ; forest economics ; program evaluation ; economic incentives ; Portugal
    Language English
    Dates of publication 2006-07
    Size p. 512-528.
    Document type Article
    ISSN 1389-9341
    DOI 10.1016/j.forpol.2005.07.003
    Database NAL-Catalogue (AGRICOLA)

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  7. Article: Green manures in 'Kent' mango orchard

    Mouco, M. A. C / Silva, D. J / Giongo, V / Mendes, A. M. S

    Acta horticulturae. 2013 June 3, , no. 1075

    2013  

    Abstract: Continuous and intensive use of the soils of the Lower-Middle São Francisco River Valley (Vale do Submédio São Francisco) through the growing of mango trees in irrigated systems has caused soil degradation and consequently threatened the quality and ... ...

    Abstract Continuous and intensive use of the soils of the Lower-Middle São Francisco River Valley (Vale do Submédio São Francisco) through the growing of mango trees in irrigated systems has caused soil degradation and consequently threatened the quality and sustainability of this agribusiness activity in the region. The predominant soil cover in this region has a sandy texture and low organic matter content and water retention capability, which are further compromised by high temperatures and insolation which cause serious restrictions to agricultural productivity when associated with inadequate irrigation management. The aim of this paper was to study crop systems (green manures) used as cover crops and green manure in the establishment of a ‘Kent’ mango tree orchard by means of quantification and mineral composition of the plant matter resulting from each one of the formative prunings. The leguminous plants used in the intercropped plant mixture were: Calopogonium mucunoide Desv., Crotalaria juncea L., Crotalaria spectabilis Roth., Canavalia ensiformes DC., Cajanus cajan L., Dolichos lablab L., Mucuna aterrina L., and Mucuna conchinchinensis L. The mixture also included non-leguminous species, such as: Sesamum indium L., Chysantemum peruviamum maius, Ricinus communis L., Penissetum americanum L. and Sorghum vulgare Pers. Three plants per plot in four replications were used for evaluations. The mean value of fresh matter production resulting from each one of the four prunings of establishment of the orchard showed that the intercropped plant species mixture with 75% leguminous plants and 25% non-leguminous plants increased plant vigor. Increases were 16.6, 19.7, 45.1 and 23.9% at pruning 1, 2, 3 and 4, respectively, when compared to the treatment of spontaneous vegetation without soil turnover. Significant differences were observed between the treatments in relation to total content of nitrogen, phosphorus, potassium, calcium, and magnesium in the leaves and accumulated branches at the end of the formative prunings of the plants. The use of intercropped plant species mixtures allows the orchard establishment period to be shortened, which makes it possible to advance the time for beginning management of flower induction and production of mango trees of the ‘Kent’ cultivar.
    Keywords Cajanus cajan ; Calopogonium ; Canavalia ; Crotalaria juncea ; Crotalaria spectabilis ; Lablab purpureus subsp. purpureus ; Mucuna ; Ricinus communis ; Sesamum ; Sorghum bicolor subsp. bicolor ; agribusiness ; branches ; calcium ; cover crops ; cultivars ; flowering ; green manures ; indium ; intercropping ; irrigation management ; leaves ; magnesium ; mangoes ; mineral content ; nitrogen content ; orchards ; organic matter ; phosphorus ; potassium ; pruning ; rivers ; soil ; soil degradation ; solar radiation ; temperature ; texture ; trees ; vegetation ; vigor ; Brazil
    Language English
    Dates of publication 2013-0603
    Size p. 179-184.
    Publishing place International Society for Horticultural Science.
    Document type Article
    Note Paper presented at the X International Mango Symposium held June 3-7, 2013, Bavaro, Punta Cana (Dominican Republic)
    ISSN 0567-7572
    Database NAL-Catalogue (AGRICOLA)

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  8. Article ; Online: Knowledge, attitudes, practices about HIV and implications in risk and stigma prevention among French Guianese and Brazilian border inhabitants : Beliefs about HIV among border inhabitants.

    Mosnier, E / Nacher, M / Parriault, M C / Dao, C / Bidaud, B / Brousse, P / Gaillet, M / Epelboin, L / Mendes, A M / Montenegro, L / Daniel, C Nakano / Botreau, R / Rouseliere, A / Rhodes, S / Carbunar, A

    BMC public health

    2019  Volume 19, Issue 1, Page(s) 1633

    Abstract: Background: The border area between French Guiana and Brazil is an active HIV-transmission zone. The aim of the present study was to describe HIV knowledge, risk and the level of stigma among inhabitants of this border area.: Methods: A cross- ... ...

    Abstract Background: The border area between French Guiana and Brazil is an active HIV-transmission zone. The aim of the present study was to describe HIV knowledge, risk and the level of stigma among inhabitants of this border area.
    Methods: A cross-sectional study was conducted among 621 inhabitants over 18 years of age in the border cities of Saint-Georges-de-l'Oyapock in French Guiana and Oiapoque in Brazil. It was conducted between October 2017 and February 2018. An anonymous standardized questionnaire was filled out by culturally-trained mediators, then analyzed using STATA 12.
    Results: Almost half (45.9%) of the individuals had a low education level. Participants whose native language was Portuguese or French demonstrated better HIV knowledge than other populations, notably native Amerindian and creole-speaking people. HIV risk behavior was more frequent in men and in younger age groups. People with good HIV knowledge reported having performed more HIV tests in the last year than participants with poor knowledge. The stigma level was high and reported in 74.8% of respondents.
    Conclusions: These results illustrate the need for initiatives to improve HIV prevention among autochthonous populations on both sides of this border area. Cross-border collaboration on health policies could produce common key messages adapted to the education level and multi-linguistic populations who live in this area.
    MeSH term(s) Acquired Immunodeficiency Syndrome/epidemiology ; Adolescent ; Adult ; Age Factors ; Brazil/epidemiology ; Cross-Sectional Studies ; Ethnic Groups/psychology ; Ethnic Groups/statistics & numerical data ; Female ; French Guiana/epidemiology ; HIV Infections/epidemiology ; HIV Infections/prevention & control ; HIV Infections/psychology ; Health Knowledge, Attitudes, Practice ; Humans ; Knowledge ; Male ; Middle Aged ; Risk Factors ; Sex Factors ; Social Stigma ; Socioeconomic Factors ; Young Adult
    Language English
    Publishing date 2019-12-04
    Publishing country England
    Document type Journal Article
    ISSN 1471-2458
    ISSN (online) 1471-2458
    DOI 10.1186/s12889-019-7997-1
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Tailoring the Ti surface via electropolishing nanopatterning as a route to obtain highly ordered TiO2 nanotubes.

    Apolinário, A / Sousa, C T / Ventura, J / Andrade, L / Mendes, A M / Araújo, J P

    Nanotechnology

    2014  Volume 25, Issue 48, Page(s) 485301

    Abstract: Highly ordered TiO2 nanotubes (NTs) were synthesized by the electrochemical anodization of Ti foils subjected to electropolishing (EP) pre-treatment. We found that the Ti surface roughness plays an important role in the onset of pore nucleation in ... ...

    Abstract Highly ordered TiO2 nanotubes (NTs) were synthesized by the electrochemical anodization of Ti foils subjected to electropolishing (EP) pre-treatment. We found that the Ti surface roughness plays an important role in the onset of pore nucleation in enhancing the local focusing effect of the electrical field. Additionally, EP induces the formation of dimple structures on the metal surface, which can work as a pre-pattern prior to anodization. These shallow ripples lead to a preferentially ordered pore nucleation, offering an organizational improvement of the anodic oxide NTs. We found that, depending on the EP applied potential, the roughness and the spatial period of the ripple-like structures varies from 8-2 nm and from 122-30 nm, respectively. Such tuning allowed us to focus on the influence of the initial Ti pre-surface topography features on the NTs' length, organization, and hexagonal arrangement quality, as well as diameter and density. Our results show that an EP under 10 V is the most suitable to obtain a small Ti surface roughness, the largest NT length (40% enhancement), and the effective improvement of the ordered hexagonal NTs' arrays over larger areas. Furthermore, the NTs' dimensions (pore diameters and density) were also found to depend on the initial Ti surface topography. The use of optimized EP allows us to obtain highly hexagonal self-ordered samples at a reduced time and cost.
    Language English
    Publishing date 2014-12-05
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1362365-5
    ISSN 1361-6528 ; 0957-4484
    ISSN (online) 1361-6528
    ISSN 0957-4484
    DOI 10.1088/0957-4484/25/48/485301
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Molecular detection of Wolbachia pipientis in natural populations of mosquito vectors of Dirofilaria immitis from continental Portugal: first detection in Culex theileri.

    DE Pinho Mixão, V / Mendes, A M / Maurício, I L / Calado, M M / Novo, M T / Belo, S / Almeida, A P G

    Medical and veterinary entomology

    2016  Volume 30, Issue 3, Page(s) 301–309

    Abstract: Wolbachia pipientis (Rickettsiales: Rickettsiaceae) protects mosquitoes from infections with arboviruses and parasites. However, the effect of its co-infection on vector competence for Dirofilaria immitis (Spirurida: Onchocercidae) in the wild has not ... ...

    Abstract Wolbachia pipientis (Rickettsiales: Rickettsiaceae) protects mosquitoes from infections with arboviruses and parasites. However, the effect of its co-infection on vector competence for Dirofilaria immitis (Spirurida: Onchocercidae) in the wild has not been investigated. This study aimed to screen vectors of D. immitis for wPip, to characterize these, and to investigate a possible association between the occurrence of W. pipientis and that of the nematode. The presence of W. pipientis was assessed in the five mosquito potential vectors of D. immitis in Portugal. Polymerase chain reaction (PCR) products were sequenced, and wPip haplotypes were determined by PCR-restricted fragment length polymorphism (RFLP). Results showed that wPip was detected in 61.5% of Culex pipiens (Diptera: Culicidae) pools and 6.3% of Culex theileri pools. wPip 16s rRNA sequences found in Cx. theileri exactly match those from Cx. pipiens, confirming a mosquito origin, rather than a nematode origin, as some specimens were infected with D. immitis. Only wPip haplotype I was found. No association was found between the presence of wPip and D. immitis in mosquitoes and hence a role for this endosymbiont in influencing vectorial competence is yet to be identified. This study contributes to understanding of wPip distribution in mosquito populations and, to the best of the authors' knowledge, is the first report of natural infections by wPip in Cx. theileri.
    MeSH term(s) Animals ; Culex/microbiology ; Culex/parasitology ; DNA, Bacterial/genetics ; Dirofilaria immitis/isolation & purification ; Dirofilariasis/parasitology ; Dirofilariasis/transmission ; Haplotypes ; Mosquito Vectors/microbiology ; Mosquito Vectors/parasitology ; Polymerase Chain Reaction ; Polymorphism, Restriction Fragment Length ; Portugal ; RNA, Ribosomal, 16S/genetics ; Wolbachia/genetics ; Wolbachia/isolation & purification
    Chemical Substances DNA, Bacterial ; RNA, Ribosomal, 16S
    Language English
    Publishing date 2016
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 286021-1
    ISSN 1365-2915 ; 0269-283X
    ISSN (online) 1365-2915
    ISSN 0269-283X
    DOI 10.1111/mve.12179
    Database MEDical Literature Analysis and Retrieval System OnLINE

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