Sleep Disorders in Patients with Temporomandibular Disorders (TMD) in an Adult Population–Based Cross-Sectional Survey in Southern Brazil

OBJECTIVES: The study aimed to describe the prevalence of alcohol use disorders in an adult population from Brazil and its association with demographic, socioeconomic, behavioral variables and health conditions. METHODS: A population-based cross-sectional survey was conducted with adults (20 to 59 years) of a medium-sized city in Southern Brazil with a random sample of 1,720 individuals. Cluster sampling was done in two stages: census tract first and household second. Alcohol use disorders were measured using the Alcohol Use Disorders Identification Test (AUDIT) and associations were tested with selected variables by Poisson Regression. Results of multivariate analysis were expressed as prevalence ratios. RESULTS: The prevalence of alcohol use disorders in the population was 18.4% (95% CI: 16.6% - 20.3%), higher among men (29.9%) than in women (9.3%). The prevalence of abstinence was 30.6%; 6.8% of respondents had already caused problems to themselves or to others after drinking; and 10.3% reported that a relative, friend or doctor had already shown concern on their drinking. After multivariate analysis, an association with alcohol use disorders remained for: being male, age 20 to 29 years, being single, declaring to be light-skinned blacks and being an ex-smoker or current smoker. CONCLUSION: The prevalence of alcohol use disorders identified is high compared with other similar studies, with differences according to being male, age 20 to 29, skin color and tobacco use. These issues must be considered in formulating public health policies aimed at reducing problems related to alcohol use.

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Depression and Somatization in Patients with Temporomandibular Disorders in a Population-Based Cross-Sectional Study in Southern Brazil

The International Journal of Prosthodontics ◽

10.11607/ijp.6209 ◽

2019 ◽

Vol 32 (3) ◽

pp. 248-250

Author(s):

Daniela Rehm ◽

Patrícia Progiante ◽

Marcos Pattussi ◽

Eduardo Pellizzer ◽

Patrícia Grossi ◽

...

Keyword(s):

Temporomandibular Disorders ◽

Population Based ◽

Cross Sectional Study ◽

Southern Brazil ◽

Sectional Study ◽

Cross Sectional

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230 Association Between Chronotype and Subjective Cognitive Functioning: Population-Based Study

SLEEP ◽

10.1093/sleep/zsab072.229 ◽

2021 ◽

Vol 44 (Supplement_2) ◽

pp. A92-A92

Author(s):

Inha Hwang ◽

Dana Oh ◽

Jee-Eun Yoon ◽

Daeyoung Kim ◽

Kwang Ik Yang ◽

...

Keyword(s):

Cognitive Decline ◽

Cognitive Functioning ◽

Sleep Duration ◽

Adult Population ◽

Population Level ◽

Population Based ◽

Subjective Cognitive Decline ◽

Cross Sectional Survey ◽

Cross Sectional ◽

Income Status

Abstract Introduction Increasing research suggests that subjective cognitive decline (SCD) in the absence of objective cognitive dysfunction may be a forerunner of non-normative cognitive decline and eventual progression to dementia. We investigated the association between chronotype and subjective cognitive functioning in the representative sample of the adult population. Methods We included subjects who participated in a nationwide cross-sectional survey of sleep and headache in 2018 in the Republic of Korea. A total of 2136 subjects (age 19-92, mean 48.3 ± 16.5 years old, 1062 male) was included in the analysis. To assess subjective cognitive functioning, we adopted the Mail-In Cognitive Function Screening Instrument (MCFSI). The MCSFSI is a brief, self-administered potential outcome measure developed by the Alzheimer’s Disease Cooperative Study (ADCS) to detect early changes in cognitive and functional abilities in individuals without clinical impairment. MCFSI scores ≥5 were considered abnormal for this study. As an indicator of chronotype, we adopted the “midpoint of sleep on free days corrected for sleep extension on free days (MSFsc).” MSFsc was calculated as follows: MSFsc = midpoint of sleep on free days − 0.5 × (sleep duration on free days − [5 × sleep duration on workdays + 2 × sleep duration on free days]/7). Participants whose MSFsc occurred before 04:00 AM, between 04:00 and 04:59 AM, and after 05:00 AM were classified as early, intermediate, and late chronotype, respectively. The associations between chronotype and subjective cognitive functioning were analyzed with logistic regression models adjusted for potential confounders. Results Subjective cognitive functioning was abnormal in 381 subjects (17.8%). A late chronotype was significantly associated with abnormal subjective cognitive functioning compared with an early chronotype independent of age, sex, average sleep duration, alcohol, smoking, regular exercise, anxiety, depression, body mass index (BMI), education years, and income status (OR 1.619, 95% CI 1.03 - 2.55, p=0.038). Abnormal subjective cognitive functioning was significantly associated with older age, female sex, lower education, higher BMI, anxiety, and depression. Conclusion This survey cohort results provide evidence at the population level that late chronotype is associated with abnormal subjective cognitive functioning. Support (if any):

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BMI among Timorese aged ≥40 years

Public Health Nutrition ◽

10.1017/s1368980011003491 ◽

2012 ◽

Vol 15 (11) ◽

pp. 2118-2123 ◽

Cited By ~ 2

Author(s):

Jacqueline Ramke ◽

Garry Brian

Keyword(s):

Multivariate Analysis ◽

Household Income ◽

Adult Population ◽

Female Gender ◽

Population Based ◽

Male Gender ◽

Older Age ◽

Cross Sectional Survey ◽

Cross Sectional ◽

Timor Leste

AbstractObjectiveTo determine the distribution and sociodemographic associations of BMI (kg/m2) among adults aged ≥40 years living in Timor-Leste.DesignBMI was calculated for participants of a population-based cross-sectional survey.SettingUrban and rural Timor-Leste.SubjectsAdults aged ≥40 years living in Timor-Leste.ResultsOf those enumerated, 2014 participated (89·5 %). Male gender, rural domicile, older age, illiteracy and source of household income were associated with BMI < 18·5 kg/m2 on multivariate analysis. Female gender, urban domicile and literacy were associated with BMI ≥25·0 and ≥30·0 kg/m2. Adjusting for gender, age and domicile, and extrapolating to those aged ≥40 years across Timor-Leste, 9·9 %, 36·0 %, 6·6 % and 0·8 % had BMI <16·0, <18·5, ≥25·0 and ≥30·0 kg/m2, respectively.ConclusionsAt this time, being ‘underweight’ or ‘severely thin’ is more prevalent in the Timorese adult population than being ‘overweight’ or ‘obese’.

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Faculty Opinions recommendation of Association of respiratory symptoms and asthma with occupational exposures: findings from a population-based cross-sectional survey in Telemark, Norway.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.727449994.793530695 ◽

2017 ◽

Author(s):

Sherwood Burge

Keyword(s):

Respiratory Symptoms ◽

Occupational Exposures ◽

Population Based ◽

Cross Sectional Survey ◽

Cross Sectional

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Temporomandibular disorders in an adult population in northern Norway: A cross‐sectional study

Clinical and Experimental Dental Research ◽

10.1002/cre2.463 ◽

2021 ◽

Author(s):

Elin Hadler‐Olsen ◽

Elizabeth Thon ◽

Gro Eirin Holde ◽

Birgitta Jönsson ◽

Nils Oscarson ◽

...

Keyword(s):

Temporomandibular Disorders ◽

Adult Population ◽

Cross Sectional Study ◽

Sectional Study ◽

Cross Sectional ◽

Northern Norway

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Population-based cross-sectional prevalence survey of diabetes and diabetic retinopathy in Sohag—Egypt, 2019

BMJ Open ◽

10.1136/bmjopen-2020-047757 ◽

2021 ◽

Vol 11 (6) ◽

pp. e047757

Author(s):

Heba AlSawahli ◽

Caleb D Mpyet ◽

Gamal Ezzelarab ◽

Ibrahim Hassanin ◽

Mohammad Shalaby ◽

...

Keyword(s):

Diabetic Retinopathy ◽

Rapid Assessment ◽

Good Control ◽

Population Based ◽

Secondary Outcome ◽

Public Health Approach ◽

Eye Care ◽

Cross Sectional Survey ◽

Prevalence Survey ◽

Cross Sectional

ObjectivesTo determine the prevalence of diabetes mellitus (DM), prevalence of diabetic retinopathy (DR) and sight-threatening conditions among persons with DM aged 50 years and older in Sohag governorate in Upper Egypt.DesignPopulation-based, cross-sectional survey using the standardised Rapid Assessment of Avoidable Blindness with the addition of the Diabetic Retinopathy module methodology.SettingsSohag governorate in Egypt where 68 clusters were selected using probability proportional to population size. Households were selected using the compact segment technique.Participants4078 people aged 50 years and older in 68 clusters were enrolled, of which 4033 participants had their random blood sugar checked and 843 examined for features of DR.Primary and secondary outcomesThe prevalence of DM and DR; secondary outcome was the coverage with diabetic eye care.ResultsThe prevalence of DM was 20.9% (95% CI 19.3% to 22.5%). The prevalence in females (23.8%; 95% CI 21.4% to 26.3%) was significantly higher than in males (18.9%; 95% CI 17.1% to 20.7%) (p=0.0001). Only 38.8% of persons diagnosed with diabetes had good control of DM. The prevalence of DR in the sample was 17.9% (95% CI 14.7% to 21.1%). The prevalence in females was higher (18.9%; 95% CI 14.0% to 23.8%) than in males (17.1%; 95% CI 13.0% to 21.2%). Up to 85.3% of study participants have never had eye examination. Sight-threatening DR (R4 and/or M2) was detected in 5.2% (95% CI 3.4% to 7.0%) with only 2.3% having had laser treatment.ConclusionThe prevalence of uncontrolled DM in Sohag governorate in Egypt is higher than the national prevalence. There is a high prevalence of sight-threatening retinopathy and/or maculopathy with few people having access to diabetic eye care. A public health approach is needed for health promotion, early detection and management of DR.

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PvMSP8 as a Novel Plasmodium vivax Malaria Sero-Marker for the Peruvian Amazon

Pathogens ◽

10.3390/pathogens10030282 ◽

2021 ◽

Vol 10 (3) ◽

pp. 282

Author(s):

Elizabeth Villasis ◽

Katherine Garro ◽

Angel Rosas-Aguirre ◽

Pamela Rodriguez ◽

Jason Rosado ◽

...

Keyword(s):

Plasmodium Vivax ◽

Area Under The Curve ◽

Surface Protein ◽

Merozoite Surface Protein ◽

Population Based ◽

Peruvian Amazon ◽

Cross Sectional Survey ◽

Cross Sectional ◽

Malaria Exposure ◽

Plasmodium Vivax Malaria

The measurement of recent malaria exposure can support malaria control efforts. This study evaluated serological responses to an in-house Plasmodium vivax Merozoite Surface Protein 8 (PvMSP8) expressed in a Baculovirus system as sero-marker of recent exposure to P. vivax (Pv) in the Peruvian Amazon. In a first evaluation, IgGs against PvMSP8 and PvMSP10 proteins were measured by Luminex in a cohort of 422 Amazonian individuals with known history of Pv exposure (monthly data of infection status by qPCR and/or microscopy over five months). Both serological responses were able to discriminate between exposed and non-exposed individuals in a good manner, with slightly higher performance of anti-PvMSP10 IgGs (area under the curve AUC = 0.78 [95% CI = 0.72–0.83]) than anti-PvMSP8 IgGs (AUC = 0.72 [95% CI = 0.67–0.78]) (p = 0.01). In a second evaluation, the analysis by ELISA of 1251 plasma samples, collected during a population-based cross-sectional survey, confirmed the good performance of anti-PvMSP8 IgGs for discriminating between individuals with Pv infection at the time of survey and/or with antecedent of Pv in the past month (AUC = 0.79 [95% CI = 0.74–0.83]). Anti-PvMSP8 IgG antibodies can be considered as a good biomarker of recent Pv exposure in low-moderate transmission settings of the Peruvian Amazon.

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