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1.
Gabriel de Deus Vieira Sergio de Almeida Basano Tony Hiroshi Katsuragawa Luís Marcelo Aranha Camargo 《Revista do Instituto de Medicina Tropical de S?o Paulo》2014,56(6):493-497
Mosquito nets treated with long-lasting insecticide (LLINs),
when used in compliance with guidelines of the World Health Organization, may be
effective for malaria vector control. In 2012, approximately 150,000 LLINs were
installed in nine municipalities in the state of Rondônia. However, no
studies have assessed their impact on the reduction of malaria incidence. This
study analyzed secondary data of malaria incidence, in order to assess the
impact of LLINs on the annual parasite incidence (API). The results
showed no statistically significant differences in API one year after LLIN
installation when compared to municipalities without LLINs. The adoption of
measures for malaria vector control should be associated with epidemiological
studies and evaluations of their use and efficiency, with the aim of offering
convincing advantages that justify their implementation and limit malaria
infection in the Amazon Region. 相似文献
2.
Exploring the association between genetic and environmental factors and molar incisor hypomineralization: evidence from a twin study 下载免费PDF全文
Rafael José Pio Barbosa Teixeira Natália Silva Andrade Lisanca Carvalho Cavalcante Queiroz Fausto Medeiros Mendes Marcoeli Silva Moura Lúcia de Fátima Almeida de Deus Moura Marina Deus Moura Lima 《International journal of paediatric dentistry / the British Paedodontic Society [and] the International Association of Dentistry for Children》2018,28(2):198-206
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Natália Silva Andrade Alessandra Silva Pontes MA Hélvis Enri de Sousa Paz Marcoeli Silva de Moura MA PhD Lúcia de Fátima Almeida de Deus Moura MA PhD Marina de Deus Mourade Lima MA PhD 《Special care in dentistry》2017,37(1):28-37
The objective was to determine the prevalence of molar incisor hypomineralization (MIH) among individuals between 7 and 15 years old infected or noninfected with human immunodeficiency virus (HIV). The study was conducted with 33 HIV‐infected individuals (study group; SG) and 66 non‐HIV‐infected schoolchildren (control group; CG), paired by gender and age. Data collection was based on medical records (SG), a questionnaire for caregivers and oral examination for diagnosis of MIH (European Academy of Pediatric Dentistry criteria) and caries (DMFT index and ICDAS). Data were analyzed with Mann‐Whitney, chi‐square, and Fisher's exact tests and logistic regression. In SG, MIH (45.5%) and caries (87.9%) had higher prevalence. MIH was associated with use of protease inhibitors in SG (OR: 2.14; 95% CI: 1.21 to 3.77) and incubator need in CG (OR: 2.80; 95% CI: 1.71 to 9.10). HIV‐infected patients had a higher prevalence of MIH and dental caries in the permanent dentition. 相似文献
5.
Narjara Campos de Araújo Orivaldo Florêncio de Souza Mauro Jos de Deus Morais Francisco Naildo Cardoso Leito Italla Maria Pinheiro Bezerra Luiz Carlos de Abreu Luciano Miller Reis Rodrigues 《Medicine》2021,100(16)
Musculoskeletal disorders gradually affect workers in different parts of the world, compromising their occupational health and quality of life. Professionals exposed to these symptoms include the motorcycle taxi driver, whose pain is due to the overuse of the musculoskeletal system and little time to recover it.To identify the prevalence of musculoskeletal symptoms in motorcycle taxi drivers in the city of Rio Branco, Acre, Brazil, West Amazon.Cross-sectional study, involving 296 motorcycle taxi drivers in the city of Rio Branco-Acre, Brazil, male, from December 2016 to February 2017. The Nordic Musculoskeletal Questionnaire was used to collect information related to symptoms (pain, discomfort, or numbness) in the last 7 days of work. For the exclusion criteria were, being female; not reside outside the city of Rio Branco, Acre; having less than 3 months of work activity; not be carrying out their work activities at the time of application of the protocol; be limited by clinical or physical issues at the time of application of the protocol. The data obtained in the questionnaire were entered into the Epidata program (Epidata Association, Odense, Denmark) and then transferred to the STATA 10 statistical program (Stata Corp., College Station), for categorization and statistical analysis.The study population is over 36 years old; most reported having a partner and a higher education level. The average daily working hours of the participants were 12 hours, with the majority working over 12 hours daily. Most of the epidemiological variables factors were associated with musculoskeletal pain when the prevalence and prevalence ratio analyzes were performed. Higher prevalence of musculoskeletal symptoms in the lumbar region is with 17.9%. In the lower limbs, the most affected joint was the ankle (5.7%), followed by the hip (5.07%) and knee (5.07%), respectively. Insomnia was present in 55.35% and self-reported headache in 49.4% of participants.The musculoskeletal disorders generated by the daily service of motorcycle taxi drivers are directly affecting the quality of life of these professionals. 相似文献
6.
Leonard E.G. Mboera Deus S. Ishengoma Andrew M. Kilale Isolide S. Massawe Acleus S.M. Rutta Gibson B. Kagaruki Erasmus Kamugisha Vito Baraka Celine I. Mandara Godlisten S. Materu Stephen M. Magesa 《BMC health services research》2015,15(1):248
Background
Strong health laboratory systems and networks capable of providing high quality services are critical components of the health system and play a key role in routine diagnosis, care, treatment and disease surveillance. This study aimed to assess the readiness of the national health laboratory system (NHLS) and its capacity to support care and treatment of HIV/AIDS in Tanzania.Methods
A documentary review was performed to assess the structure of the health system with reference to the status and capacity of the NHLS to support HIV diagnosis. Key informant interviews were also held with laboratory staff in all levels of the health care delivery system in four regions with different levels of HIV prevalence. Information sought included availability and utilization of laboratory guidelines, quality and the capacity of laboratories for diagnosis of HIV.Results
The findings indicate that a well-established NHLS was in place. However, the coordination of HIV laboratory services was found to be weak. Forty six respondents were interviewed. In most laboratories, guidelines for HIV diagnosis were available but health care providers were not aware of their availability. Utilization of the guidelines for HIV diagnosis was higher at national level than at the lower levels. The low level of awareness and utilization of guidelines was associated with inadequate training and supervision. There was a shortage of human resource, mostly affecting the primary health care level of the system and this was associated with inequity in employment and training opportunities. Laboratories in public health facilities were better staffed and had more qualified personnel than private-owned laboratories.Conclusion
Tanzania has a well established national health laboratory network sufficient to support HIV care and treatment services. However, laboratories at the primary health care level are constrained by inadequate resources and operate within a limited capacity. Improving the laboratory capacity in terms of number of qualified personnel, staff training on the national guidelines, laboratory diagnostic tools and coordination should be given a higher priority.7.
Corrêa Hugo Luca Gadelha André Bonadias Dutra Maurílio Tiradentes Neves Rodrigo Vanerson Passos de Deus Lysleine Alves Moura Sting Ray Gouvêa Silva Victor Lopes Reis Andrea Lucena Honorato Fernando Souza de Araújo Thaís Branquinho de Barros Carolina Fonseca Moraes Milton Rocha Ferreira Carlos Ernesto Santos Prestes Jonato Rosa Thiago Santos 《Sport Sciences for Health》2022,18(2):357-365
Sport Sciences for Health - To investigate the hemodynamic responses, especially HPE following different resistance exercises RE protocols in young adult subjects. Eighty-nine men... 相似文献
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9.
Valmy Pangrazio-Kulbersh Brynn Jezdimir Mariana de Deus Haughey Richard Kulbersh Paul Wine Richard Kaczynski 《The Angle orthodontist》2013,83(1):110
Objective:To evaluate the maxillary alveolar buccal bone levels after expansion with banded and bonded expanders, using cone-beam computed tomography (CBCT).Materials and Methods:The population sample consisted of 22 patients who required expansion during their comprehensive treatment; 10 patients (five males and five females) with a mean age of 13.5 years (CVMS 3) had bonded hygienic expanders, and 12 (six males and six females) with a mean age of 12.6 years (CVMS 3) had banded hyrax expanders. CBCT was taken both before (T1) and 6 months after last activation (T2). Measurements were made for buccal bone thickness (BT), buccal marginal bone level (MBL), and bone thickness level (BTL) at the right first molar (MRt), left first molar (MLft), right first premolar (PMRt), and left first premolar (PMLft). A mixed-design analysis of variance assessed differences between and within the groups. Post hoc t-tests were completed on significant analysis of variance results to determine where differences occurred.Results:Analysis of variance revealed no significant differences between or within the two groups. BT significantly decreased horizontally following rapid maxillary expansion. The amount of bone lost was −0.59 mm MRt, −0.72 mm PMRt, −0.50 mm MLft, and −0.57 mm PMLft (P < .003).Conclusions:There was no significant difference between or within the two groups. Buccal bone loss in the vertical dimension (MBL) only showed significance in the banded group for MRt (0.63 mm) and PMLFt (0.37 mm) as evidenced by the paired t-test (P < .05). 相似文献
10.
Michael Alifrangis Sidsel Nag Mette L. Schousboe Deus Ishengoma John Lusingu Hirva Pota Reginald A. Kavishe Richard Pearce Rosalynn Ord Caroline Lynch Seyoum Dejene Jonathan Cox John Rwakimari Daniel T.R. Minja Martha M. Lemnge Cally Roper 《Emerging infectious diseases》2014,20(8):1280-1286
Super-resistant Plasmodium falciparum threatens the effectiveness of sulfadoxine–pyrimethamine in intermittent preventive treatment for malaria during pregnancy. It is characterized by the A581G Pfdhps mutation on a background of the double-mutant Pfdhps and the triple-mutant Pfdhfr. Using samples collected during 2004–2008, we investigated the evolutionary origin of the A581G mutation by characterizing microsatellite diversity flanking Pfdhps triple-mutant (437G+540E+581G) alleles from 3 locations in eastern Africa and comparing it with double-mutant (437G+540E) alleles from the same area. In Ethiopia, both alleles derived from 1 lineage that was distinct from those in Uganda and Tanzania. Uganda and Tanzania triple mutants derived from the previously characterized southeastern Africa double-mutant lineage. The A581G mutation has occurred multiple times on local Pfdhps double-mutant backgrounds; however, a novel microsatellite allele incorporated into the Tanzania lineage since 2004 illustrates the local expansion of emergent triple-mutant lineages. 相似文献