RESUMO
Differences in the perceptions of treatment between healthcare team and patients should be identified, aiming to provide a more humanised health care. We sought to understand and evaluate the concepts regarding oral health and dental care among haematopoietic stem cell transplant patients. Individual semi-structured interviews were conducted with patients, from both sexes, in the post-haematopoietic stem cell transplant stage, who underwent dental treatment. All interviews were recorded and transcribed, respecting the spelling and syntax used by the interviewees. A thematic content analysis was performed, and three themes were assessed: what is oral health, why was pre-transplant dental treatment performed, and what was the relevance of dental treatment for the haematopoietic stem cell transplant. Oral health was understood as the act of dental care through oral hygiene. The reason for performing prior dental treatment involves strict guidelines for transplants, and when questioned as to the importance of the dental treatment for transplants, the interviewed subjects' statements focused on the prevention of infections during the low-immunity stage. The individuals saw dental treatment as a step towards a successful transplant; their main concerns were not to re-establish their oral health, but rather to end the dental treatment as quickly as possible.
Assuntos
Assistência Odontológica , Conhecimentos, Atitudes e Prática em Saúde , Transplante de Células-Tronco Hematopoéticas , Saúde Bucal , Higiene Bucal , Adulto , Idoso , Brasil , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Pesquisa Qualitativa , Adulto JovemRESUMO
PURPOSE: The school environment may positively influence student health behaviours and learning. This study aimed to investigate the association between cities' quality of education and adolescent students' oral health-related behaviours. METHODS: Cross-sectional study using data of the 2015 Brazilian National Adolescent School-Based Health Survey and other public databases. The sample was composed of adolescents (N = 23,674) from public schools of the 27 Brazilian state capitals. Outcomes were four oral health-related behaviours: toothbrushing, sweets and soft-drink consumption, and dental visits. The explanatory variable was the cities' quality of education, measured by the Brazilian Basic Education Development Index. Covariates were individual (sociodemographic) and contextual (socioeconomic, oral health coverage and oral health-promoting schools). Multilevel logistic regression was performed considering two levels: individual (adolescents) and contextual (city). RESULTS: The prevalence of the outcomes were: low daily toothbrushing frequency 6.7% (95% CI 6.0-7.4); high weekly sweets consumption 41.5% (95% CI 40.3-42.7); high weekly soft-drink consumption 28.5% (95% CI 27.2-29.9); and low frequency of annual dental visits 31.2% (95% CI 30.1-32.3). In the adjusted models, cities whose schools had higher scores of education quality were more likely to have students with low toothbrushing frequency and high frequency of sweets consumption. CONCLUSION: The cities' quality of education was associated with unhealthy oral health-related behaviours, particularly the frequency of toothbrushing and sweets consumption. Therefore, appropriate health promotion strategies as well as high-quality education are needed in schools.
Assuntos
Comportamentos Relacionados com a Saúde , Conhecimentos, Atitudes e Prática em Saúde , Adolescente , Brasil/epidemiologia , Estudos Transversais , Avaliação Educacional , Escolaridade , Humanos , Análise Multinível , Fatores SocioeconômicosRESUMO
The objective of the present study was to evaluate the prevalence of oral mucosal lesions associated with the use of full dentures (FD) among non-institutionalized individuals of 60 or more years of age in a rural Brazilian population. The sample consisted of 344 individuals aged 60 or more from two rural communities of Brazil. Of this total, 146 were FD users and 198 FD, non-users. Angular cheilitis, denture stomatitis and inflammatory fibrous hyperplasia were statistically associated with prosthesis use. Hygiene and integrity of the prosthesis were related to the presence of oral lesions. While inflammatory fibrous hyperplasia was positively related to FD integrity, denture stomatitis was associated with time of use, hygiene status and integrity of FD. The results indicate the need for oral health care programmes for the elderly and show a relationship between time of use, quality and hygiene of oral prostheses with the presence of mucosal lesions.
Assuntos
Prótese Total/efeitos adversos , Doenças da Boca/etiologia , Mucosa Bucal/patologia , Idoso , Queilite/etiologia , Fibrose/etiologia , Humanos , Hiperplasia/etiologia , Pessoa de Meia-Idade , Higiene Bucal , Fatores de Risco , Saúde da População Rural , Estomatite sob Prótese/etiologia , Fatores de TempoRESUMO
OBJECTIVE: This study was designed to investigate the effect of allogeneic haematopoietic stem cell transplantation (HSCT) on cytomegalovirus (CMV) shedding in the saliva by nested polymerase chain reaction (nested PCR) and its impact on patient survival. PATIENTS AND METHODS: One hundred and twenty-four HSCT patients and 124 healthy volunteers were included in the study. Oral swabs were taken before, after 100 days and 1 year of HSCT at the buccal mucosa. Nested PCR was used to detect CMV in the saliva. Time of death after HSCT was displayed, by means of the Kaplan-Meier method, for the following parameters: age and gender of the patient, donor gender, primary disease, stem cell source, platelet number, chronic graft vs host disease (cGVHD) of salivary glands and oral mucosa, and oral CMV shedding. Cox proportional hazards model was used for multivariate survival analysis. RESULTS: While none of the individuals in the control group showed positive swabs for CMV, the frequency of positive CMV oral swabs in patients at day + 100 after HSCT (45.2%) was statistically higher than before (7.2%) and 1 year after HSCT (17.5%). The presence of CMV was not associated with cGVHD and did not have any impact on post-transplant survival. CONCLUSIONS: The present study shows that oral CMV shedding occurs after HSCT, especially at day +100 post-transplant. Identification of CMV in the saliva might be important for the early diagnosis of CMV infection in allo-HSTC.