RESUMEN
BACKGROUND: Since the beginning of the COVID-19 pandemic, the number of medical appointments and the offer and use of oral health services have decreased sharply with the lockdown period. Restriction to regular dental care can increase the risk of oral diseases, capable of affecting general health and oral health-related quality of life, particularly among medically compromised patients. This study aimed to assess health-related quality of life (HRQoL) and oral health-related quality of life (OHRQoL) of patients with non-alcoholic liver disease (NAFLD) before and during the COVID-19 pandemic. MATERIAL AND METHODS: Prospective cohort of 58 patients with NAFLD followed up from March 2020 (before the pandemic) to December 2021 (during the pandemic). RAND 36-Item Health Survey and Oral Health Impact Profile 14 (OHIP-14) questionnaires were used to assess HRQoL and OHRQoL, respectively, in the two points of time. RESULTS: The scores of all scales HRQoL and of the question about health change in the last year decreased substantially with the advent of the pandemic. Large (>0.50) effect sizes were estimated for the scales Role functioning/physical, Pain, General health, and Energy/fatigue. Patients who had COVID-19 presented better HRQoL and OHIP-14 mean scores than those who did not have the disease. The OHIP-14 total score increased 3.6 points with the advent of the pandemic, representing a large effect size (0.62). Patients presented high probability (84.3%) of increasing OHIP14 score during the pandemic. CONCLUSIONS: The HRQoL and the OHRQoL scores of NAFLD patients decreased substantially with the advent of the pandemic. However, these decreases were not associated with the COVID-19 disease by itself, but probably to other factors related to the deep social changes brought by the social isolation measures to combat the pandemic.
Asunto(s)
COVID-19 , Enfermedad del Hígado Graso no Alcohólico , Humanos , Calidad de Vida , Salud Bucal , Enfermedad del Hígado Graso no Alcohólico/complicaciones , Pandemias , Estudios Prospectivos , Control de Enfermedades Transmisibles , Encuestas y CuestionariosRESUMEN
BACKGROUND: Social determinants may be associated with the onset and progression of the clinical stage of oral cancer. AIM: To evaluate the impact of socio-demographic characteristics on the prevalence of advanced clinical stage of oral cancer. MATERIAL AND METHODS: Information about 51,116 cases of oral cancer, from all Brazilian states, between 2000 and 2012, was obtained from the Cancer Registry Information System. The clinical stage of oral cancer (dependent variable) was classified as initial (stages I and II) or advanced (stages III and IV). The relationship between the clinical stage of oral cancer and the following independent variables was analyzed: sex, age, schooling, marital status, family history of cancer, and origin of referral. Analyses on frequency distribution and multivariate binary logistic regression model were performed (α<0.05). RESULTS: Compared to individuals with no schooling, those who attended elementary to high school (OR=2.461) and college education (OR = 3.050) had a higher prevalence of advanced cases of oral cancer. Individuals without a partner (OR = 14,209) demonstrated a higher prevalence compared to married individuals. Subjects aged 20-44 years (OR = 4.081) and 45-64 years (OR = 14.875) had a higher prevalence compared to those aged 15-19 years. The variables gender, family history of cancer and origin of referral integrated the binary model of logistic regression, but did not present statistical significance. CONCLUSIONS: Socioeconomic factors may be related to the advanced clinical stage of oral cancer.
Asunto(s)
Neoplasias de la Boca , Adolescente , Adulto , Brasil , Humanos , Estado Civil , Prevalencia , Factores Socioeconómicos , Adulto JovenRESUMEN
BACKGROUND: This study aimed to explore the associations between health-related quality of life and work ability with the oral health status of patients with chronic liver disease. MATERIAL AND METHODS: A cross-sectional study included 150 patients with chronic liver disease, consecutively seen at University Hospital, Salvador, Brazil. Oral health was evaluated by the Decayed, Missing, and Filled Teeth (DMFT) index and by the presence of gingivitis and periodontitis. Salivary flow was "reduced" when <1.0 mL/min. Health-related quality of life was evaluated by using the 36-Item Short Form Health Survey questionnaire (SF-36); work ability was evaluated by the Work Ability Index questionnaire. RESULTS: All health-related quality of life indicators were systematically lower among the 99 patients with reduced salivary flow than among the 51 patients with normal salivary flow. Physical Functioning, Role-Physical, and Physical Component Summary scores were strongly correlated (P < 0.005 or less) with the number of Missing Teeth and with DMFT index. Reduced salivary flow was associated (P < 0.05) with poor work ability. Patients with poor or moderate work ability presented higher (P < 0.001) means of the DMFT index than those with good or excellent work ability. CONCLUSIONS: Patients with chronic liver disease who present poor oral health presented low health-related quality of life and poor work ability. These findings reinforce the need of these patients for specialized stomatological care.
Asunto(s)
Hepatopatías , Salud Bucal , Brasil , Estudios Transversales , Humanos , Calidad de Vida , Evaluación de Capacidad de TrabajoRESUMEN
It is not known whether the addition of ezetimibe to statins adds cardiovascular protection beyond the expected changes in lipid levels. Subjects with coronary heart disease were treated with four consecutive 1-week courses of therapy (T) and evaluations. The courses were: T1, 100 mg aspirin alone; T2, 100 mg aspirin and 40 mg simvastatin/10 mg ezetimibe; T3, 40 mg simvastatin/10 mg ezetimibe, and 75 mg clopidogrel (300 mg initial loading dose); T4, 75 mg clopidogrel alone. Platelet aggregation was examined in whole blood. Endothelial microparticles (CD51), platelet microparticles (CD42/CD31), and endothelial progenitor cells (CD34/CD133; CDKDR/CD133, or CD34/KDR) were quantified by flow cytometry. Endothelial function was examined by flow-mediated dilation. Comparisons between therapies revealed differences in lipids (T2 and T3Asunto(s)
Azetidinas/farmacología
, Micropartículas Derivadas de Células/efectos de los fármacos
, Enfermedad Coronaria/tratamiento farmacológico
, Células Progenitoras Endoteliales/efectos de los fármacos
, Agregación Plaquetaria/efectos de los fármacos
, Simvastatina/farmacología
, Anciano
, Anticolesterolemiantes/farmacología
, Aspirina/uso terapéutico
, LDL-Colesterol/sangre
, Clopidogrel
, Combinación de Medicamentos
, Ezetimiba
, Femenino
, Citometría de Flujo
, Humanos
, Masculino
, Persona de Mediana Edad
, Inhibidores de Agregación Plaquetaria/uso terapéutico
, Ticlopidina/análogos & derivados
, Ticlopidina/uso terapéutico
, Triglicéridos/sangre
RESUMEN
It is not known whether the addition of ezetimibe to statins adds cardiovascular protection beyond the expected changes in lipid levels. Subjects with coronary heart disease were treated with four consecutive 1-week courses of therapy (T) and evaluations. The courses were: T1, 100 mg aspirin alone; T2, 100 mg aspirin and 40 mg simvastatin/10 mg ezetimibe; T3, 40 mg simvastatin/10 mg ezetimibe, and 75 mg clopidogrel (300 mg initial loading dose); T4, 75 mg clopidogrel alone. Platelet aggregation was examined in whole blood. Endothelial microparticles (CD51), platelet microparticles (CD42/CD31), and endothelial progenitor cells (CD34/CD133; CDKDR/CD133, or CD34/KDR) were quantified by flow cytometry. Endothelial function was examined by flow-mediated dilation. Comparisons between therapies revealed differences in lipids (T2 and T3<T1 and T4 for total cholesterol, LDL-C, and triglycerides; P<0.002 for all), as well as for endothelial function (T2>T1 and T4, P=0.001). Decreased platelet aggregation was observed after aspirin (arachidonic acid, T1<T3 and T4, P=0.034) and clopidogrel (adenosine, T3 and T4<T1 and T2, P<0.0001) therapy. Simvastatin/ezetimibe diphosphate did not change platelet aggregation, the amount of circulating endothelial and platelet microparticles, or endothelial progenitor cells. Cardiovascular protection following therapy with simvastatin/ezetimibe seems restricted to lipid changes and improvement of endothelial function not affecting the release of microparticles, mobilization of endothelial progenitor cells or decreased platelet aggregation.