RESUMO O objetivo deste estudo foi compreender a experiência de acesso a ações e serviços de saúde bucal de mulheres em situação de rua na cidade de Teresina, Piauí. Pesquisa qualitativa, norteada pelo paradigma interpretativo, desenvolvida com mulheres em situação de rua acompanhadas por instituições de referência. Os dados foram obtidos mediante entrevistas semiestruturadas, gravadas e transcritas. As análises foram baseadas na hermenêutica de Hans-Georg Gadamer (2015) associada às contribuições de Paul Ricoeur (1976). Foram realizadas 13 entrevistas, identificando-se duas unidades de significado: Sermulher em situação de rua; e Acesso a ações e serviços de saúde bucal. Diversas problemáticas cruzam as vidas das mulheres em situação de rua, sendo agravadas pela condição de gênero. Precárias condições de saúde bucal e dificuldade de acesso a ações e serviços de saúde bucal foram indicadas nas narrativas. É imperativo que as políticas existentes sejam postas em prática e contemplem as peculiaridades femininas. Apesar de todos os cirurgiões-dentistas da rede serem responsáveis pela atenção à saúde bucal das pessoas em situação de rua, a presença de um membro da saúde bucal dentro da equipe de consultório da rua foi apontada como necessária. Teresina Piauí qualitativa interpretativo referência semiestruturadas transcritas HansGeorg Hans Georg 2015 (2015 1976. 1976 . (1976) 1 identificandose identificando se significado gênero narrativas femininas cirurgiõesdentistas cirurgiões dentistas necessária 201 (201 197 (1976 20 (20 19 (197 2 (2 (19 ( (1

ABSTRACT This study aimed to understand the experience of access to oral health initiatives and services of homeless women in the city of Teresina, Piauí. A qualitative research, guided by the interpretative paradigm, was conducted with homeless women who were under the care of specialized institutions. The data were obtained using semi-structured interviews, which were recorded and transcribed. The analyses of the interviews were based on the hermeneutics of Hans-Georg Gadamer (2015), combined with the contributions of Paul Ricoeur (1976). Thirteen interviews were conducted, identifying two units of meaning: Being-woman and homeless; and Access to oral health initiatives and services. Poor oral health conditions and difficulty in accessing oral health initiatives and services were reported by the participants. Those problems were aggravated by the status of being a woman. The existing health policies should be put into practice and should, additionally, take into account female peculiarities. Although the public health system is available for the oral health care of homeless people, the Street Clinic service would benefit from the participation of an oral health professional. Teresina Piauí research paradigm institutions semistructured semi structured transcribed HansGeorg Hans Georg 2015, 2015 , (2015) 1976. 1976 . (1976) meaning Beingwoman Being woman participants additionally peculiarities people professional 201 (2015 197 (1976 20 (201 19 (197 2 (20 1 (19 (2 (1 (

RESUMO O objetivo deste estudo foi compreender a experiência de acesso a ações e serviços de saúde bucal de mulheres em situação de rua na cidade de Teresina, Piauí. Pesquisa qualitativa, norteada pelo paradigma interpretativo, desenvolvida com mulheres em situação de rua acompanhadas por instituições de referência. Os dados foram obtidos mediante entrevistas semiestruturadas, gravadas e transcritas. As análises foram baseadas na hermenêutica de Hans-Georg Gadamer (2015) associada às contribuições de Paul Ricoeur (1976). Foram realizadas 13 entrevistas, identificando-se duas unidades de significado: Sermulher em situação de rua; e Acesso a ações e serviços de saúde bucal. Diversas problemáticas cruzam as vidas das mulheres em situação de rua, sendo agravadas pela condição de gênero. Precárias condições de saúde bucal e dificuldade de acesso a ações e serviços de saúde bucal foram indicadas nas narrativas. É imperativo que as políticas existentes sejam postas em prática e contemplem as peculiaridades femininas. Apesar de todos os cirurgiões-dentistas da rede serem responsáveis pela atenção à saúde bucal das pessoas em situação de rua, a presença de um membro da saúde bucal dentro da equipe de consultório da rua foi apontada como necessária.

ABSTRACT This study aimed to understand the experience of access to oral health initiatives and services of homeless women in the city of Teresina, Piauí. A qualitative research, guided by the interpretative paradigm, was conducted with homeless women who were under the care of specialized institutions. The data were obtained using semi-structured interviews, which were recorded and transcribed. The analyses of the interviews were based on the hermeneutics of Hans-Georg Gadamer (2015), combined with the contributions of Paul Ricoeur (1976). Thirteen interviews were conducted, identifying two units of meaning: Being-woman and homeless; and Access to oral health initiatives and services. Poor oral health conditions and difficulty in accessing oral health initiatives and services were reported by the participants. Those problems were aggravated by the status of being a woman. The existing health policies should be put into practice and should, additionally, take into account female peculiarities. Although the public health system is available for the oral health care of homeless people, the Street Clinic service would benefit from the participation of an oral health professional.

Abstract This study aimed to evaluate the clinical and sociodemographic factors associated with the oral health-related quality of life (OHRQoL) of homeless persons. A cross-sectional study was conducted, with participants (n = 176) attending a Specialized Reference Center for the Homeless Population in Teresina, Brazil. Dental caries (DMFT index, WHO criteria), periodontal disease (CPI index), and the consequences of untreated caries (PUFA index) were measured by a single calibrated examiner (Kappa ≥0.83). Sociodemographic, oral health, and OHRQoL (OHIP-14) data were obtained through interviews. Data analysis included descriptive statistics and Poisson regression, with a significance level of 5%. Most of the participants were male (86.4%) and from the age group of 30 to 43 years (52.2%). Mean DMFT was 11 (SD ± 6.9) and mean total PUFA score was 1.2 (SD ± 2.2). Most of the participants (88.6%) had dental calculus and 8.5% and 1.7% of the sample had gingival bleeding and periodontal pocket > 3.5mm, respectively. The highest prevalence of negative impact in the OHRQoL was associated with females (1.4 (95%CI 1.1–1.7)), low educational level (2.0 (95%CI 1.3–3.0)), caries (1.6 (95%CI 1.1–2.6)), fistulas (1.9 (95%CI 1.3–3.1)), gingival bleeding (1.7 (95%CI 1.1– 2.7)), dental calculus (1.8 (95% CI 1.3–2.5)), periodontal pockets > 3 mm (1.5 (95%CI 1.1–2.0)), and need for extraction (2.3 (95%CI 1.1–5.0)). In conclusion, the negative impact on the OHRQoL of homeless persons was associated with low educational level, presence of decayed teeth, gingival bleeding, and dental calculus.

ABSTRACT: The objective of this study was to evaluate the dental caries experience and its associated factors in homeless persons. A non-probabilistic sample of 176 participants (mean age 37.8 years) was included in this cross-sectional study. Interviews and clinical examinations were performed. Dental caries experience was recorded based on the decayed, missing and filled teeth-index (DMFT). The dental caries experience was observed among 98.9 % of participants (mean DMFT 11.0 ± 6.95). Individuals in the “Over 44 years” age groups (PR = 1.4; 95 % CI = 1.1-1.6) and “30 to 36 years” (PR = 1.2; 95 % CI = 1.0 -1.4) had significantly higher caries experience. Individuals who do not brush or brush only 1x/day have 40 % and 20 % higher caries experience, respectively. Homeless persons had a high experience of dental caries, with significant tooth loss. Individuals in the advanced age groups, lack of income and non-achievement or low frequency of tooth brushing are factors associated with a greater experience of the disease in these individuals.

RESUMEN: El objetivo de este estudio fue evaluar la experiencia de caries dental y sus factores asociados en personas sin hogar. En este estudio transversal se incluyó una muestra no probabilística de 176 participantes (edad media 37,8 años). Se realizaron entrevistas y exámenes clínicos. La experiencia de caries dental se registró en fun- ción del índice de dientes cariados, perdidos y obturados (DMFT). Se observó una experiencia positiva de caries dental entre el 98,9 % de los participantes (DMFT promedio 11,0 ± 6,95). Las personas en los grupos de edad “Ma- yores de 44 años” (PR = 1,4; IC del 95 % = 1,1-1,6) y “30 a 36 años” (PR = 1,2; IC del 95 % = 1,0 -1,4) tuvieron una experiencia de caries significativamente mayor. Las perso- nas que no se cepillan, o se cepillan solamente 1x / día tienen una tasa mayor de caries, de 40 % y 20 % más, respectivamente. En las personas en situación de calle se observó una alta tasa de caries dental, con una pérdida dentaria significativa. Los factores asociados a una mayor tasa de la enfermedad, fueron personas de edad avanzada, la falta de ingreso, no lograr el cepillado, o tener una menor frecuencia de cepillado.

Abstract Objective: To measure the heart rate (HR) and the behavior of children and teenagers with Down Syndrome (DS) during the dental appointment. Material and Methods: Two groups (n = 52), of both genders, aged 2-14 years, matched by age group were formed: study group (SG) - individuals with DS and control group (CG) - normotypical school children. The participants were submitted to clinical examination and prophylaxis. An oximeter was used to measure the HR at five moments of the dental consultation: before entering the practice room (T0), when sitting in the dental chair (T1), during the clinical examination (T2), during prophylaxis (T3) and immediately after prophylaxis (T4). Behavior, classified according to the Frankl Scale, was observed at T3. Mann Whitney, Kruskal-Wallis, Dunn and Pearson's Chi-square tests were used to analyze and compare variables (significance level at 5%). Results: In SG, a significant difference in HR was observed according to the moment of dental appointment (p<0.001 SG; 0.3385 CG). The highest HR value in SG was observed at T3 (median 110.00; IIQ 96.00-124.00), the only moment significantly different (p<0.001) from HR values for CG. A difference in behavior between groups (p<0.001) was also observed. Conclusion: HR of individuals with DS varied throughout the dental appointment, and they also had a higher prevalence of uncooperative behavior.

Abstract Poor oral hygiene seems to be the norm in children and teenagers with Down Syndrome (DS). Advances in design and types of toothbrushes may improve biofilm control. This randomized, single-blind, crossover clinical trial evaluated the effectiveness of electric toothbrushes regarding mechanical control of biofilm in children and teenagers with DS and their cooperation. Twenty-nine participants with DS, aged 6 to 14 years, used both types of toothbrushes: electric (ET) and manual (MT). The order of use of the different types of toothbrushes was randomly defined, including a 7-day period with each type with 7-day washout period in between. The Turesky-Quigley-Hein biofilm index was used before and after brushing to assess the effectiveness of the technique. Frankl’s behavioral scale was used during toothbrushing to assess the participants’ cooperation. Paired T-test, Mann Whitney, Chi-square, and Fisher’s Exact tests were applied, with a significance level of 5%. The quantity of dental biofilm was significantly reduced after both brushing techniques (p < 0.001). However, no significant difference was found in total biofilm (ET: 0.73 ± 0.36; MT: 0.73 ± 0.34; p = 0.985) or % biofilm reduction (ET: 72.22%; MT: 70.96%; p = 0.762) after brushing between techniques or in % biofilm reduction between toothbrushes of age groups (6 –9 years, p = 0.919; 10–14 years, p = 0.671). Participants showed similar cooperation level with the two types of toothbrush (p = 1.000). The use of electric or manual toothbrush had no effect on the quantity of dental biofilm removed in children and teenagers with DS, nor did it influence their cooperation during the procedure.

RESUMO Objetivo Avaliar o impacto da internação hospitalar sobre a condição periodontal de pacientes em um hospital privado. Métodos A amostra de 41 pacientes respondeu questionário sobre hábitos de higiene bucal antes e após a internação. Um examinador mensurou o índice Periodontal Screening and Recording (PSR) no início, cinco e dez dias a partir da admissão hospitalar. Resultados Nenhum paciente recebeu orientação sobre higiene bucal por profissionais do hospital. Após 5 dias do exame inicial, 58,8% dos pacientes sadios apresentaram sangramento à sondagem e 16,7% dos pacientes com sangramento apresentaram cálculo dental; e 10 dias depois, 70,0% dos pacientes sadios apresentaram sangramento gengival e 57,1% daqueles que já tinham sangramento gengival apresentaram cálculo dental. Houve um aumento das necessidades de tratamento. Conclusão A condição periodontal de pacientes internados agravou-se com o decorrer do tempo de internação e, consequentemente, houve um aumento da necessidade de tratamento. Isso desperta a atenção para a importância dos cuidados de higiene bucal no hospital.

ABSTRACT Objective To evaluate the impact of hospitalization on the periodontal status of patients admitted to a private hospital. Methods A sample of 41 patients answered a questionnaire on oral hygiene habits before and after hospitalization. An examiner measured the Periodontal Screening and Recording ratio (PSR) within 24 hours after hospitalization (T0), after five (T1) and after ten days of hospital admission (T2). Results 47 patients were examined at T0, 37 at T1 and 21 at T2. Between T0 and T1, the periodontal condition of 32.4% of patients worsened (p = 0.001). The score of ten patients changed from PSR = 0 to PSR = 1 and the score of two changed from PSR = 1 to PSR = 2, after 5 days of hospitalization. At T2, 38% of patients had deteriorated (p = 0.005) with 4 developing gingival bleeding and 4 presenting calculus. 19% of patients (p=0.046) declined between T1 and T2, and 4 patients presented calculus. None of the patients received any guidance on oral hygiene by hospital staff. Conclusion The periodontal condition of hospitalized patients deteriorated over the course of the stay in hospital and, consequently, there was an increased need for treatment. This draws attention to the importance of oral hygiene care in hospital.

ResumoIntroduçãoA cárie dentária é o principal motivo para a instalação e troca de restaurações. A preservação destas em condição clínica satisfatória é um desafio, apesar da evolução dos materiais e técnicas cirúrgico-operatórias.ObjetivoInvestigar o tempo de sobrevida e características técnico-operatórias das restaurações dentárias diretas de adultos em Teresina, Piauí.Material e métodoA coleta de dados ocorreu de setembro de 2009 a janeiro de 2010, em clínicas de tratamento odontológico sem fins lucrativos. Os dados técnicos e operatórios do preparo cavitário e da restauração foram coletados no momento da substituição. A sobrevida foi calculada a partir da data de instalação que constava no prontuário. Os dados foram registrados em um formulário criado com esse fim. Kruskal-Wallis e Mann-Whitney foram empregados para comparar a sobrevida dos diferentes tipos de restaurações e o teste qui-quadrado para associações entre variáveis qualitativas, ambos com nível de significância de 5%.ResultadoAs 262 substituições de restaurações deficientes estavam em 139 pacientes. A mediana de sobrevida das restaurações foi 2 anos. As restaurações de amálgama tiveram sobrevivência maior que as de resina composta (p=0,004). O material restaurador mais substituído foi resina composta (66,4%). A maioria das restaurações localizava-se em dentes anteriores e em preparos proximais.ConclusãoAs restaurações de amálgama teve sobrevida maior que as de resina composta. As variáveis técnico-operacionais não influenciaram na taxa de substituições. As restaurações diretas possuem reduzido tempo de sobrevida o que pode estar associada à filosofia adotada pelo serviço para o tratamento fornecido.

AbstractIntroductionThe presence of dental caries is the main reason for the placement and replacement of restorations. Maintaining restorations to a satisfactory clinical condition is a challenge, despite the evolution of materials and surgical operative techniques.ObjectiveTo investigate the survival time and technical-operatory characteristics of dental restorations among adults in Teresina-PI.Material and methodData collection was carried out from September 2009 to January 2010 at a non-profit dental service. Data were collected at the moment of restoration replacement. The sample consisted of 262 defective restorations in 139 individuals. Survival time was calculated using the placement date that was registered on the individual’s dental form. Kruskal-Wallis and Mann-Whitney tests were used to compare the survival time of the different types of restorations and the chi-square test was used to assess the association between qualitative variables, at a 5% significance level.ResultThe median survival time of the restorations was 2 years. The survival time for amalgam was higher than for composite and glass ionomer cement (p=0.004). The most replaced dental material was the composite (66.4%). The majority of the replaced restorations had been placed in anterior teeth, in proximal surfaces.ConclusionAmalgam restorations have a longer survival time than composite resin. Technical and operatory variables had no influence on the survival time of restorations. Dental restorations have a low survival time and this fact might be associated with the decion-making process that is adopted by the professionals.

This study aims to compare the in vivo effect of a desensitizing therapy associated with a restorative technique for the treatment of cervical dentin hypersensitivity (CDH) in non-carious lesions. The sample consisted of 68 teeth with moderate or severe dentin hypersensitivity in 17 individuals (one tooth per quadrant). The sensitivity levels of the teeth were scored, and the teeth were randomly distributed into four groups: T1 – desensitizing gel applied once per week until remission of pain; T2 – desensitizing gel applied once per week followed immediately by restoration with resin composite (Filtek Z250, 3M Espe); T3 – desensitizing gel once per week until remission of pain and then restoration with resin composite; and T4 - restoration with resin composite. Dentin hypersensitivity was assessed at 0, 7, 30, 90 and 180 days. The Kruskal-Wallis, Wilcoxon and Mann-Whitney (p< 0.05) tests were used to compare the treatments. The mean baseline CDH scores were T1 - 2.41, T2 - 2.41, T3 - 2.47, and T4 - 2.70 (p > 0.05). At seven and 180 days, the mean CDH scores were as follows: T1 - 1.47/0.65, T2 - 1.35/0.71, T3 - 0.71/0.53, and T4 - 1.12/0.59, all of which were significantly lower (p< 0.001) than the baseline scores. The scores at 30, 90 and 180 days were not significantly different when compared to the score of the previous period. At 180 days, CDH scores were similar among groups (p> 0.05). Teeth with moderate or severe hypersensitivity that required a filling responded similarly regardless of whether the desensitizing procedure was carried out prior to the filling.

OBJETIVO: Mensurar a prevalência de provável bruxismo do sono e em vigília e de hiperestesia dentinária cervical de estudantes universitários e verificar os sintomas a eles associados.METODOLOGIA: Este é um estudo transversal, cujo diagnóstico de provável bruxismo foi realizado pelo relato dos estudantes em ranger e/ou apertar os dentes durante o sono e em vigília combinado com o diagnóstico clínico de desgaste dentário e dor da musculatura do masseter à palpação. O diagnóstico de hipersensibilidade dentinária cervical foi realizado por testes de sensibilidade ao toque com sonda exploradora e a jato de ar da seringa tríplice. A amostra consistiu de 306 universitários entre 19 a 35 anos. Os dados foram armazenados e analisados no programa SPSS v.15.0 for Windows.RESULTADO: A prevalência de provável bruxismo foi de 34,3%, não havendo predominância entre os gêneros. O provável bruxismo em vigília foi o mais predominante (61,9%), ocorrendo principalmente quando o indivíduo estava em estado de concentração (63,1%). Não houve uma associação entre provável bruxismo do sono e em vigília e hiperestesia dentinária (p=0,195). Os indivíduos com provável bruxismo do sono possuíram maior chance de acordar com dor nos músculos da face (OR=14,14, IC95% 5,06-39,55) e com provável bruxismo em vigília maior chance de cansaço muscular facial ao mastigar ou falar por muito tempo (OR=2,88, IC95% 1,53-5,43) e dor nos músculos da face ao acordar (OR=5,31, IC95% 1,93-14,62).CONCLUSÃO: A prevalência de provável bruxismo foi 34,3% e de HDC 57,8%, com 22,2% destes também apresentando provável bruxismo, mas sem associação estatística. Indivíduos com provável bruxismo tendem a ter maior risco de apresentar dores faciais ao acordar e cansaço muscular facial ao falar e mastigar por muito tempo. Não houve associação entre provável bruxismo do sono e em vigília e hipersensibilidade dentinária cervical.

OBJECTIVE: To measure the prevalence of probable sleep or awake bruxism and cervical dentin hypersensitivity of undergraduate students and to determine the symptoms associated with these conditions.METHODOLOGY: This was a cross-sectional study. A diagnosis of probable bruxism was reached when students reported clenching or grinding of the teeth during sleep and/or wakefulness, and when they also presented some of the signs and symptoms of bruxism and masseter muscle pain on palpation. Cervical dentinal hypersensitivity was diagnosed by testing for sensitivity to pain in the cervical region of the teeth. Pain was triggered either by touch (using a #5 probe) or by an air jet spray. The sample consisted of 306 university students aged between 19 and 35 years old. The data were stored and analysed using SPSS software, version 15.0 for Windows.RESULT: The prevalence of probable bruxism was 34.3%, with no predominance regarding sex. Probable awake bruxism was more prevalent (61.9%), mostly occurring when the individual reported being in a state of mental concentration (63.1%). There was no association between probable sleep or awake bruxism and dentin hypersensitivity (p = 0.195). Individuals with probable sleep bruxism had increased odds of having muscular pain in the face upon waking (OR = 14.14, 95% CI 5.06-39.55), and those with probable awake bruxism had a increased odds of having facial muscle fatigue when chewing or talking for a long time (OR = 2.88, 95% CI 1.53-5.43) and muscular pain in the face upon waking (OR = 5.31, 95% CI 1.93-14.62).CONCLUSION: The prevalence of probable bruxism was 34.3% and that of HDC was 57.8%, with 22.2% of these subjects also showing probable bruxism. Individuals with probable bruxism tended to have a higher odds of facial pain when they awakened and when chewing or talking for long periods. There were no associations between probable sleep and awake bruxism and cervical dentin hypersensitivity.

This paper aimed at describing the Pro-Health activities that made possible curriculum changes in the dentistry course of UFPI. In 2007, the activities started as foreseen in the project contemplated by the Pro-Health I Announcement, launched in 2005 according to the three guiding axes of the program: Theoretical Guidelines, Practice Scenery and Pedagogical Guideline. In 2007, the new curriculum was implanted following the national curriculum guidelines published in 2002 and the first class graduated in August 2011. The main change of the new curriculum was the insertion of the students in the Unique Health System (SUS) from the fourth semester on when the SUS reality and practice are objects of the teaching program. In the next semesters, the academic students started experiencing the routine of the health staffs and to participle effectively of the system. From this report, the conclusion drawn is that, in five years, the Pro-Health Program in the Dentistry Course of UFPI contributed effectively for the insertion of the dentistry academic student of UFPI in the SUS by experiencing the reality of the service, learning the needs of the local population and achieving the desired profile of a surgeon-dentist, as per the national curriculum guidelines.

El objetivo de este estudio fue describir las actividades del Pro-Salud que permitieron los cambios en el curso de odontología de la UFPI. En 2007, empezaron las actividades previstas en el proyecto contemplado en el Anuncio del Pro-Salud I, lanzado en 2005 según los tres ejes guías del programa: Orientación Teórica, Configuración de Prácticas y Orientación Pedagógica. En 2007, se implementó el nuevo plan de estudios, siguiendo los lineamientos curriculares nacionales, publicados en 2002, y la primera clase se graduó en agosto de 2011. El principal cambio del plan de estudios fue la inclusión de los estudiantes en el Sistema Único de Salud (SUS) a partir del cuarto semestre, cuando la realidad y la práctica del SUS son objetos de la enseñanza. En los siguientes semestres, los estudiantes académicos comienzan a experimentar la rutina de los equipos de salud y a participar eficazmente del sistema. A partir de este informe, se concluye que, en cinco años, el Pro-Salud en el Curso de Odontología de la UFPI ha contribuido eficazmente para la inclusión del académico de odontología de la UFPI en el SUS, experimentando así la realidad del servicio, conociendo las necesidades de la población local y logrando alcanzar el perfil deseado de un cirujano-dentista, de acuerdo con los lineamientos curriculares nacionales.

O objetivo deste relato foi descrever as atividades do Pró-Saúde que possibilitaram as alterações curriculares no curso de Odontologia da UFPI. Em 2007 tiveram início as atividades previstas no projeto contemplado pelo Edital do Pró-Saúde I, lançado em 2005, segundo os três eixos norteadores do programa: Orientação Teórica, Cenário de Prática e Orientação Pedagógica. Ainda em 2007 foi implantado o novo currículo, seguindo as Diretrizes Curriculares Nacionais, publicadas em 2002, e a primeira turma foi formada em agosto de 2011. A principal alteração do novo currículo foi a inserção dos discentes no Sistema Único de Saúde (SUS) a partir do quarto semestre, quando a realidade e a prática do SUS são os objetos do ensino. Nos semestres seguintes os acadêmicos passam a vivenciar a rotina das equipes de saúde e participar efetivamente do sistema. A partir deste relato, conclui-se que, em cinco anos, o Pró-Saúde no curso de Odontologia da UFPI contribuiu efetivamente para a inserção dos acadêmicos de odontologia da UFPI no SUS, onde vivenciaram a realidade do serviço e assim conheceram as necessidades da população local e alcançaram o perfil desejado de um cirurgião-dentista, segundo as Diretrizes Curriculares Nacionais.

INTRODUÇÃO: A doença periodontal pode ter seu início na infância e na adolescência, e progredir lentamente ao longo da vida. Em universitários, a forma mais comum e prevalente da doença é a gengivite. OBJETIVO: Mensurar a condição de saúde periodontal de uma amostra de universitários e verificar existência da associação com variáveis sociodemográficas e os fatores de risco envolvidos. MATERIAL E MÉTODO: A amostra consistiu de 306 universitários voluntários, com idade entre 19 e 35 anos, sendo usados como indicadores de saúde bucal os índices: Índice Periodontal Comunitário (CPI) e Índice de Dentes Cariados, Perdidos e Obturados (CPO-D). Para processamento e análise dos dados, foi usado o programa SPSS versão 18.0. A classificação da condição periodontal foi dicotomizada em CPI < 3 e CPI > 3. Realizou-se regressão logística bivariada e multivariada para analisar a associação entre a condição periodontal e as variáveis independentes. RESULTADO: A amostra consistiu de 51,3% de mulheres e 48,7% de homens, tendo a maioria renda menor do que 6 salários mínimos. Observou-se que 14,4% da amostra era livre de cárie. A pior condição periodontal foi encontrada no sextante 6 e 20,9% da amostra apresentou bolsas rasas em ao menos um sextante. Houve associação entre a condição periodontal e as variáveis: gênero, renda, nível de higiene bucal e uso do fio dental (p < 0,05); entretanto, não houve associação entre aquela e o CPO-D da amostra (p = 0,48). CONCLUSÃO: A amostra apresentou leve condição de doença periodontal, com ausência de bolsas periodontais profundas. Indivíduos do gênero feminino, de renda acima de 4 salários, com bom nível de higiene bucal e que usam o fio dental tiveram melhor condição de saúde periodontal.

INTRODUCTION: Periodontal disease may have its onset during childhood and adolescence and slowly progress throughout life. In undergraduate students, the most common and prevalent form the disease is gingivitis. OBJECTIVE: To assess the periodontal health status of a sample of undergraduate studentsand assess a possible association between the disease and socio-demographic variables, as well as the disease's risk factors. MATERIAL AND METHOD: The sample consisted of 306 undergraduate students volunteers aged between 19 and 35 years. The oral health indices used were the CPI and DMFT. Data processing and statistical analysis was performed using SPSS® version 18.0 for Windows. The classification of periodontal status was dichotomized in CPI<3 and CPI>3. Bivariate and multivariate logistic regression analyses were carried out to evaluate the association between periodontal status and the independent variables. RESULT: The sample consisted of 51.3% female and 48.7% male, mostly with income less than 6 Brazilian minimum salaries. 14.4% of the sample was caries free. The worst periodontal status was in sextant #6 and 20.9% had shallow periodontal pockets in one sextant at least. There was an association between periodontal health status and gender, income, level of oral hygiene and flossing (p <0.05), but not between that and DMFT sample (p = 0.48). CONCLUSION: The sample showed mild periodontal disease condition, with no deep pockets. Female subjects, who earn more than 4 minimum salaries, with a good level of oral hygiene and who use dental floss had better periodontal health.

Este estudo objetivou identificar a autopercepção da saúde bucal de idosos e investigar as variáveis associadas a essa autopercepção. Foram pesquisados 321 indivíduos, de 60 anos ou mais, funcionalmente independentes, residentes do Município de Parnaíba, Piauí, Brasil. Realizaram-se exames clínicos bucais e aplicaram-se formulários durante visitas domiciliares. Os idosos apresentaram precárias condições de saúde bucal, com média CPOD de 29,41, (DP = 4,10). A autopercepção da saúde bucal, medida pelo Geriatric Oral Health Assessment Index (GOHAI), no entanto, foi positiva, 52% dos idosos obtiveram escores altos no GOHAI. Resultados da análise multivariada demonstraram que os preditores da autopercepção foram necessidade de prótese superior, alterações em tecido mole e autoavaliação de saúde bucal. A preditora mais importante foi a autoavaliação de saúde bucal, com um peso de 20% na variação da autopercepção. Concluiu-se que a medida subjetiva relacionada à saúde bucal dos idosos está menos associada às situações clínicas que eles apresentam e mais ligada a outros fatores subjetivos.

This study focused on self-perceived oral health of the elderly and associated variables. The sample consisted of 321 functionally independent individuals 60 years or older living in Parnaíba, Piauí State, Brazil. Oral examinations were performed and questionnaires were applied during home visits. The elderly presented poor oral health, with mean DMFT 29.41 (SD = 4.10). However, their self-perceived oral health was positive, with 52% showing high scores according to the Geriatric Oral Health Assessment Index (GOHAI). Multivariate analysis showed that predictors of self-perceived oral health included the need for upper prostheses, oral mucosal lesions, and self-rated oral health. The most important predictor was self-rated oral health, with a weight of 20% variation in self-perceived oral health. In conclusion, subjective measurement of oral health in the elderly is less associated with their actual clinical status and more with other subjective factors.

Este estudo objetivou identificar a autopercepção da saúde bucal de idosos e investigar as variáveis associadas a essa autopercepção. Foram pesquisados 321 indivíduos, de 60 anos ou mais, funcionalmente independentes, residentes do Município de Parnaíba, Piauí, Brasil. Realizaram-se exames clínicos bucais e aplicaram-se formulários durante visitas domiciliares. Os idosos apresentaram precárias condições de saúde bucal, com média CPOD de 29,41, (DP = 4,10). A autopercepção da saúde bucal, medida pelo Geriatric Oral Health Assessment Index (GOHAI), no entanto, foi positiva, 52% dos idosos obtiveram escores altos no GOHAI. Resultados da análise multivariada demonstraram que os preditores da autopercepção foram necessidade de prótese superior, alterações em tecido mole e autoavaliação de saúde bucal. A preditora mais importante foi a autoavaliação de saúde bucal, com um peso de 20% na variação da autopercepção. Concluiu-se que a medida subjetiva relacionada à saúde bucal dos idosos está menos associada às situações clínicas que eles apresentam e mais ligada a outros fatores subjetivos.

This study focused on self-perceived oral health of the elderly and associated variables. The sample consisted of 321 functionally independent individuals 60 years or older living in Parnaíba, Piauí State, Brazil. Oral examinations were performed and questionnaires were applied during home visits. The elderly presented poor oral health, with mean DMFT 29.41 (SD = 4.10). However, their self-perceived oral health was positive, with 52% showing high scores according to the Geriatric Oral Health Assessment Index (GOHAI). Multivariate analysis showed that predictors of self-perceived oral health included the need for upper prostheses, oral mucosal lesions, and self-rated oral health. The most important predictor was self-rated oral health, with a weight of 20% variation in self-perceived oral health. In conclusion, subjective measurement of oral health in the elderly is less associated with their actual clinical status and more with other subjective factors.

O objetivo desta pesquisa foi traçar o perfil demográfico e práticas de saúde bucal do ACS, em cidades de pequeno porte do Estado do Piauí. Foram selecionados quatro municípios: Água Branca, Piracuruca, Queimada Nova e Simões. O método utilizado foi o transversal observacional descritivo. Foram aplicados questionários a 109 ACS, constituídos de 28 perguntas fechadas. Os dados foram transferidos para planilha do programa ExcelÒ, tabulados e analisados. Pelos dados obtidos, foi possível concluir que: (1) o agente comunitário de saúde do interior do Piauí é predominantemente do sexo feminino, casado, com idade entre 20-39 anos, tem em média de um a três filhos, com grau de escolaridade médio acima de nove anos, renda de um salário mínimo, residindo em média há 24 anos na comunidade; (2) a grande maioria dos ACS não foi capacitada, não assistiu palestras educativas sobre saúde bucal; entretanto, quase a metade realiza atividades em saúde bucal, mas não as registra; (3) a autopercepção sobre o conhecimento em saúde bucal pelos ACS predominou entre conceitos regular e bom, o que coincidiu com o percentual de acertos ao questionário aplicado.

The aim of this survey was to draw the demographic profile and the actions concerning oral health carried out by the communitarian agents of health, in small towns of Piauí State, Brazil. Four towns were chosen: Água Branca, Piracuruca, Queimada Nova e Simões. The method used was observational descriptive cross-sectional. One hundred and nine agents were assessed through questionnaires, with 28 multiples choice questions. Data was analyzed in Excel. It was possible to conclude that: the communitarian agents on the countryside of Piauí are predominantly females, married, age between 20-39, with one to three children, nine years of formal education, monthly income of one minimum salary, and has been living in their community for 24 years in average; the large majority of the agents has not received specific qualification to carry out their job, has not attended lectures on oral health, although almost half of them works on activities related to oral health, despite not registering them properly; they perceive themselves as having a fair knowledge of oral health, which coincided with the assessment collected by the questionnaire.