Meat intake among adults: a population-based study in the city of Campinas, Brazil. A cross-sectional study

ABSTRACT CONTEXT AND OBJECTIVE: Meat is a food with high nutritional density that has significant participation in the Brazilian diet. However, in excess it can cause harm to health. The aim of this study was to analyze the meat intake (g/day) among adults according to sociodemographic, behavioral and health situation characteristics, and to assess the types of meat most consumed. DESIGN AND SETTING: Cross-sectional population-based study conducted in the city of Campinas, São Paulo, Brazil, in 2008 and 2009. METHODS: Two-stage cluster sampling was used. The analysis included 948 adults between 20 and 59 years, who were participants in the Campinas Health Survey. Meat intake was assessed using 24-hour dietary recall. RESULTS: The mean meat intake adjusted for sex and age was 182.3 g (95% CI: 170.6-193.9 g), with significantly lower intake among women, individuals aged 50 years or over, those with the presence of two or more self-reported chronic diseases and those with three or more health complaints. Higher meat intake was found in segments with intermediate monthly family income (between 1 and 3 minimum wages), those with 16 or more appliances per household and those who consumed soft drinks seven days a week. Beef was consumed most frequently (44%) among the meats in the diet, followed by poultry, fish and pork. CONCLUSION: The data from this study reveal high meat intake in the population of Campinas and identify the segments that need to be prioritized for strategies directed towards appropriate meat intake.

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Falls among the elderly: risk factors in a population-based study

Revista Brasileira de Epidemiologia ◽

10.1590/1809-4503201400030011 ◽

2014 ◽

Vol 17 (3) ◽

pp. 705-718 ◽

Cited By ~ 9

Author(s):

Iara Guimarães Rodrigues ◽

Gustavo Pereira Fraga ◽

Marilisa Berti de Azevedo Barros

Keyword(s):

The Elderly ◽

Population Based ◽

Cross Sectional Study ◽

Cluster Sampling ◽

Elderly Adults ◽

Cross Sectional ◽

Population Based Study ◽

Factors Associated ◽

Gender And Age ◽

Policies And Programs

Purpose: The aim of the present study was to identify factors associated with the occurrence of falls among elderly adults in a population-based study (ISACamp 2008). Methods: A population-based cross-sectional study was carried out with two-stage cluster sampling. The sample was composed of 1,520 elderly adults living in the urban area of the city of Campinas, São Paulo, Brazil. The occurrence of falls was analyzed based on reports of the main accident occurred in the previous 12 months. Data on socioeconomic/demographic factors and adverse health conditions were tested for possible associations with the outcome. Prevalence ratios (PR) were estimated and adjusted for gender and age using the Poisson multiple regression analysis. Results: Falls were more frequent, after adjustment for gender and age, among female elderly participants (PR = 2.39; 95% confidence interval (95%CI) 1.47 - 3.87), elderly adults (80 years old and older) (PR = 2.50; 95%CI 1.61 - 3.88), widowed (PR = 1.74; 95%CI 1.04 - 2.89) and among elderly adults who had rheumatism/arthritis/arthrosis (PR = 1.58; 95%CI 1.00 - 2.48), osteoporosis (PR = 1.71; 95%CI 1.18 - 2.49), asthma/bronchitis/emphysema (PR = 1,73; 95%CI 1.09 - 2.74), headache (PR = 1.59; 95%CI 1.07 - 2.38), mental common disorder (PR = 1.72; 95%CI 1.12 - 2.64), dizziness (PR = 2.82; 95%CI 1.98 - 4.02), insomnia (PR = 1.75; 95%CI 1.16 - 2.65), use of multiple medications (five or more) (PR = 2.50; 95%CI 1.12 - 5.56) and use of cane/walker (PR = 2.16; 95%CI 1.19 - 3,93). Conclusion: The present study shows segments of the elderly population who are more prone to falls through the identification of factors associated with this outcome. The findings can contribute to the planning of public health policies and programs addressed to the prevention of falls.

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Use of prescribed and non-prescribed medications among children living in poor areas in the city of Salvador, Bahia State, Brazil

Cadernos de Saúde Pública ◽

10.1590/s0102-311x2011001000016 ◽

2011 ◽

Vol 27 (10) ◽

pp. 2032-2040 ◽

Cited By ~ 3

Author(s):

Djanilson Barbosa dos Santos ◽

Mauricio Lima Barreto ◽

Helena Lutescia Luna Coelho

Keyword(s):

Prescription Drugs ◽

Population Based ◽

Cross Sectional Study ◽

Cross Sectional ◽

Population Based Study ◽

Head Of Household ◽

High Prevalence ◽

Poor Children ◽

Systemic Antibiotics ◽

The City

A cross-sectional study of children living in poor areas in the city of Salvador, Bahia State, Brazil, was carried out in 2006 to investigate the prevalence of use of prescribed and non-prescribed medication. This population-based study included 1,382 children aged 4-11 years. The use prescribed and non-prescribed medication during the 15 day period preceding the interview was adopted as the dependent variable. Of the 1,382 children, 663 (48%) had used at least one type of medication in the 15 days prior to the interview: in 267 cases (40.3%), mothers reported that the child had taken prescribed medication, while in 396 cases (59.7%), the child had taken medication that had not been prescribed by a physician. The most commonly prescribed drugs were analgesics (42.3%), systemic antibiotics (21.3%) and antiasthmatic (16.5%). With respect to non-prescribed drugs, the most common were analgesics (65.2%), antitussives (15.7%) and vitamins (9.3%). The results show a high prevalence of the use of non-prescription drugs among poor children, and large drug purchases of drugs by the head of household, highlighting deficiencies in coverage of the health system.

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A Population Based Study on the Prevalence of Cigarette Smoking and Smokers' Characteristics at Osogbo, Nigeria

Tobacco Use Insights ◽

10.4137/tui.s10763 ◽

2013 ◽

Vol 6 ◽

pp. TUI.S10763 ◽

Cited By ~ 1

Author(s):

Ebenezer G Adepoju ◽

Samuel A Olowookere ◽

Najemdeen A Adeleke ◽

Olusegun T Afolabi ◽

Folakemi O Olajide ◽

...

Keyword(s):

Cigarette Smoking ◽

Population Based ◽

Cross Sectional Study ◽

Cumulative Effects ◽

Sectional Study ◽

Southwestern Nigeria ◽

Cross Sectional ◽

Cigarette Smokers ◽

Population Based Study ◽

The City

Background Cigarette smoking has been linked to several cancers worldwide. The characteristics of smokers have not been well documented among Nigerians. Objective This study assessed the prevalence and characteristics of cigarette smokers among the residents of Osogbo, in southwestern Nigeria. Method The study, a population based cross-sectional study of randomly selected consenting adult residents of Osogbo, was conducted in September of 2011. Data was collected using a semi-structured interviewer administered questionnaire on cigarette smoking. Results A total of 759 respondents were interviewed. Mean age was 42.1 ± 12.5 years. There were 364 (48%) males and 395 (52%) females. About 22% had ever smoked while 8.7% were current smokers, smoking an average of 22.9 ± 10.1 cigarettes per day. Males constituted the majority of current smokers. Most smokers (71%) were introduced to smoking by friends and ill health was the most often reported reason for quitting. Conclusion Cigarette smoking is commonly practiced among males in the studied population and awareness creation and advocacy should be conducted throughout the city in order to inform current smokers about the hazards and cumulative effects inherent in smoking.

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Chronic joint symptoms in adults: A population-based study

Revista da Associação Médica Brasileira ◽

10.1590/1806-9282.63.07.575 ◽

2017 ◽

Vol 63 (7) ◽

pp. 575-582

Author(s):

Silvia Helena de Oliveira Morais ◽

Wellington Segheto ◽

Danielle Cristina Guimarães da Silva ◽

France Araújo Coelho ◽

Vanessa Guimarães Reis ◽

...

Keyword(s):

Adult Population ◽

Multivariable Analysis ◽

Population Based ◽

Cross Sectional Study ◽

Sampling Scheme ◽

Cluster Sampling ◽

Cross Sectional ◽

Joint Symptoms ◽

Heavy Work ◽

The City

Summary Objective: To analyze factors associated with chronic joint symptoms (CJS) in adults. Method: A population-based, cross-sectional study was performed with a sample of 1,217 adults aged between 20 and 59 years, in the city of Viçosa, in 2014. The sampling process was performed by conglomerates and sample was selected using a two-stage cluster-sampling scheme. First, 30 of the 99 census tracts of Viçosa were randomly selected using a random sampling scheme, without replacement. Household questionnaires were applied to obtain CJS data, sociodemographic conditions, behavioral factors and health status. Multivariable analysis was conducted using Poisson regression, adjusted for the sampling design effect, using the svy commands in Stata software. Results: Prevalence of CJS totaled 31.27%, significantly higher in women (18.45). Age ranges 40-49 (PR 1.50; 95CI 1.16-1.92) and 50-59 years (PR 1.55; 95CI 1.07-2.25); overweight (PR 1.60; 95CI 1.28-2.00); obesity (PR 1.60; 95CI 1.11-2.29); and those who self-reported performing heavy work (PR 1.27; 95CI 1.09-1.48) showed higher prevalences of CJS. Conclusion: Women and individuals who were older, overweight and performing heavy work had a higher risk of CJS in this adult population residing in Viçosa, MG, Brazil.

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Use of motorcycle in Brazil: users profile, prevalence of use and traffic accidents occurrence — a population-based study

Ciência & Saúde Coletiva ◽

10.1590/1413-812320152112.28212015 ◽

2016 ◽

Vol 21 (12) ◽

pp. 3703-3710 ◽

Cited By ~ 10

Author(s):

Lenise Menezes Seerig ◽

Giancarlo Bacchieri ◽

Gustavo Giacomelli Nascimento ◽

Aluisio J D Barros ◽

Flávio Fernando Demarco

Keyword(s):

Perceived Risk ◽

Traffic Accidents ◽

Population Based ◽

Cross Sectional Study ◽

Cross Sectional ◽

Population Based Study ◽

Two Stages ◽

The City ◽

Primary Unit ◽

Structured Questionnaire

Abstract This study aimed to describe the profile of motorcycle users and determine the prevalence of use. Also, to evaluate the reason for using a motorcycle, users' perceived risk of traffic accident, pattern of helmet wearing and number of accidents related to motorcycle use in the last 12 months. This cross-sectional study was conducted in the city of Pelotas, Southern Brazil. Sampling process was carried out in two stages, with the primary unit being the census track and the secondary the house. The study included 3,004 individuals aged 10 to 59 years, which answered a structured questionnaire. The outcome of the study was the use of motorcycle. The prevalence of motorcycle use was 25%. The majority of the riders were composed by males (79%). Individuals aged from 18 to 35-years-old comprised 42% of the total number of users, mainly as riders (24%). Forty percent of the users were not using properly the helmet strap. The major part of the users (76%) had a perception of high risk for accidents. The prevalence of accidents was 8%; it was higher among males and among those individuals aged from 18 to 35 years. The use of motorcycle was widespread in the population. Users were aware of the risk of accident, even though they reported to not wear correctly the helmet.

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The association between subclinical hypothyroidism and TPOAb positivity with infertility in a population-based study: Tehran thyroid study (TTS)

BMC Endocrine Disorders ◽

10.1186/s12902-021-00773-y ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Batul Birjandi ◽

Fahimeh Ramezani Tehrani ◽

Atieh Amouzegar ◽

Maryam Tohidi ◽

Razieh Bidhendi Yarandi ◽

...

Keyword(s):

Thyroid Autoimmunity ◽

Population Based ◽

Cross Sectional Study ◽

Cross Sectional ◽

Population Based Study ◽

History Of ◽

Autoimmune Condition ◽

Biochemical Measurements ◽

Adverse Pregnancy ◽

Adjusted Logistic Regression

Abstract Background Thyroid autoimmunity(TAI) is the most prevalent autoimmune condition in women of fertile age. There are increasing data regarding the association of thyroid dysfunction and thyroid autoimmunity with adverse pregnancy outcomes but there is no consensus regarding infertility and TPOAb positivity; thus we aimed to evaluate the association between thyroid TPOAb positivity and infertility in females and males in a population-based study (TTS). Methods Cross-sectional study of 3197 female and male participants in Tehran Thyroid Study (TTS) at the framework of the Tehran Lipid and Glucose Study (TLGS). Data included biochemical measurements and a self-administered questionnaire. Results A total of 12,823 cases in phase 4, 3719 cases (2108 female and 1611 male) were analyzed. The mean TSH of the infertile female and male was 2.52 ± 2.68 μIU/ml and 3.24 ± 10.26 μIU/ml respectively. The TPO median(IQR) of women with and without a history of infertility were 6.05 (3.30–13.96)and 6.04 (3.17–11.15);(P = 0.613), they were 5.08 (3.20–125.68) and 5.31 (3.93–125.68);(P = 0.490) in male participants, respectively. Results of crude and adjusted logistic regression analysis of the development of infertility by thyroid function and TPOAb, except for fT4 in male subjects, depicted no association between infertility and other variables in both crude and adjusted models. Conclusion Based on the result, thyroid autoimmunity was not associated with infertility in both females and males.

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Nutritional Status and Anthropometric Indices in High School Girls in Ilam, West Iran

Scientifica ◽

10.1155/2016/4275148 ◽

2016 ◽

Vol 2016 ◽

pp. 1-5 ◽

Cited By ~ 1

Author(s):

Fatemeh Jamalikandazi ◽

Elham Ranjbar ◽

Eskandar Gholami-Parizad ◽

Zeinab Ghazanfari ◽

Seyed-Ali Mostafavi

Keyword(s):

High School ◽

Nutritional Status ◽

Human Growth ◽

Cross Sectional Study ◽

Cluster Sampling ◽

Anthropometric Indices ◽

Cross Sectional ◽

Dietary Recall ◽

High School Girls ◽

School Girls

Background. Adolescence is one of the most challenging periods for human growth and nutritional status. The aim of this study was to assess the nutritional status and anthropometric indices in high school girls in Ilam.Methods. This cross-sectional study was performed on 360 domestic high school girl students chosen randomly by cluster sampling. Data were gathered through interviews performed by a dietitian to fill 24-hour dietary recall and food frequency and demographic questionnaires. Then we performed the anthropometric measurements and we compared the results with CDC2000 standards. We analyzed our data by N4 food analyzer and SPSS16 software.Results. The prevalence of obesity and overweight was 5% and 10.8%, respectively. Simultaneously, the prevalence of underweight was 20.2%. The prevalence of stunting was 5.8%. We also showed that 50% of high school girls in Ilam suffered from severe food insecurity, 14.7% suffered from mild insecurity, and 4.7% get extra energy from foods. Food analysis showed that micronutrients such as zinc, iron, calcium, folate, fiber, magnesium, and vitamin B12 were less than what is recommended by the RDA.Conclusion. Undernutrition and overnutrition are completely prevalent among girls studied in Ilam. This needs further acts and investigations in the field and more nutritional and health educations.

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Seroprevalence of SARS-CoV-2 infection in a municipality in southern Brazil

Research Society and Development ◽

10.33448/rsd-v10i9.17996 ◽

2021 ◽

Vol 10 (9) ◽

pp. e30710917996

Author(s):

Maria Joana Carvalho e Silva ◽

Kassia Kramer ◽

Yasmim Paula Cesco ◽

Kendy Otak ◽

Andréia Machado Cardoso ◽

...

Keyword(s):

Rna Virus ◽

Rapid Test ◽

Epidemiological Studies ◽

Population Based ◽

Southern Brazil ◽

Cross Sectional ◽

Population Based Study ◽

Rapid Spread ◽

And Control ◽

The City

SARS-CoV-2 is an RNA virus, responsible for causing an acute respiratory syndrome, which became known worldwide for its rapid spread and for causing the pandemic of a new disease: COVID-19. Thus, epidemiological studies have been developed in order to determine the extent of the problems and the magnitude of the disease. The present study aimed to evaluate the seroprevalence of SARS-CoV-2 infection and its relationship with socio-demographic and clinical-epidemiological factors in the city of Chapecó, Santa Catarina, Brazil. It was a quantitative, epidemiological, observational, cross-sectional, population-based study with 2179 participants. Socio-demographic, associated behavioral, aggravating and comorbid parameters were evaluated, relating them to positivity or not in the rapid test implemented. The rapid test identified 22.2% of the diagnosed seroprevalence of COVID-19 in the municipality in question. A higher incidence of cases was observed in people living with other people, in people who had contact with positive cases, and in symptomatic patients, corroborating with current studies. The results highlight the importance of clinical-epidemiological studies for the understanding and control of COVID-19.

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Acceptance of the COVID-19 vaccine in Generation Z: A cross-sectional study in Southeast Sulawesi, Indonesia

Public Health of Indonesia ◽

10.36685/phi.v7i4.460 ◽

2021 ◽

Vol 7 (4) ◽

pp. 139-144

Author(s):

Chevin Ramadhan Hadiwijaya ◽

Muhammad Imam Zan Zabiyla Analuddin ◽

Ayikacantya Sudayasa ◽

Muhammad Hoki Akbar ◽

Lilyana Aritonia Ahmad ◽

...

Keyword(s):

Analytical Study ◽

Cross Sectional Study ◽

Cluster Sampling ◽

Cross Sectional ◽

Effective Strategies ◽

Generation Z ◽

The Media ◽

Cross Sectional Design ◽

Almost All ◽

The City

Background: Adequate health systems and effective strategies are needed to increase trust and acceptance in vaccines. Generation Z is more concerned with environmental issues related to the pandemic situation.Objective: This study aimed to assess the acceptance of the COVID-19 vaccine in Generation Z.Methods: This was an observational analytical study with a cross-sectional design on generation Z in Southeast Sulawesi, Indonesia, from May to July 2021. The samples were taken by cluster sampling using faculty classification. Data was collected using a questionnaire with a google form, included the characteristics, knowledge regarding COVID-19 and vaccine, and the media information.Results: There were 396 participants. Most of them were 20 years (52.6%), female (74.8%), and Muslim (93.7%). About 61.6% live outside the city and had insurance (77.3%). Half of the participants knew the COVID-19 symptoms (51.26%), some participants were hesitant (11.8%) and did not even know (0.76%). Almost all participants were aware of the COVID-19 vaccination program (99.2%), benefits (95.2%), side effects (84.1%), and knew the contents of the COVID-19 vaccine (62.1%). Most of them were willing to take the COVID-19 vaccine (77.8%). However, 17.93% were hesitant, and 4.29% were unwilling to participate. Most participants were not trusting vaccines (43.9%), did not feel the need (29.3%), and felt access was not easy (26.8%). Most of them used social media to get information about COVID-19 (89.1%).Conclusion: Generation Z has a good acceptance of the COVID-19 vaccine, even though there are still doubts and rejects. Accurately and sustainable information is needed.

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Hotspots of unimproved sources of drinking water in Ethiopia: Mapping and Spatial analysis of Ethiopia Demographic and Health Survey Data 2016

10.21203/rs.2.18991/v1 ◽

2019 ◽

Author(s):

Getahun Gebre Bogale

Keyword(s):

Drinking Water ◽

Statistical Tests ◽

National Level ◽

Population Based ◽

Cross Sectional Study ◽

Moran’S I ◽

Systematic Sampling ◽

Cluster Sampling ◽

Cross Sectional ◽

Moran's I

Abstract Background: More than 35% of Ethiopian population is using drinking water from unimproved sources. As per the United Nations’ Sustainable Development Goals, Ethiopia is aspiring to achieve universal and equitable access to safe and affordable drinking water for all by 2030. For these goals to be accomplished, it is important to map the country’s hotspot areas of unimproved source of drinking-water so that resource allocation and disease control can be optimized there. Methods: A population based cross-sectional study was conducted in Ethiopia from January 18 to June 27, 2016. Data were collected from 10,064 households using a pretested and structured questionnaire. A stratified two-stage cluster sampling was employed where the enumeration areas were primary sampling units and households were secondary sampling units. Systematic sampling with probability proportional to size was employed to select samples. Data were cleaned in spreadsheet and entered in to SaTScan and ArcGIS soft-wares for mapping and analysis. The Global Moran’s I and spatial scan statistical tests (Bernoulli model) were done to explore the presence of clustering in the study area and local spatial clusters (hotspots) of unimproved sources of drinking water using ArcGIS version 10.3 and Kuldorff’s SaTScan version 9.4 soft-wares, respectively. Moran’s I value closer to +1 declared presence of clustering at national level and Log-Likelihood ratio (LLR) greater than the critical value with p<0.05 declared statistical significant hotspots across the regions. Results: In this study, unimproved sources of drinking water were spatially clustered at the study area (Moran’s I: 0.35, p<0.05). A total of 143 significant clusters were identified. Of which, eight were most likely (primary) clusters and the rest 135 were secondary clusters. The first spatial window which contains primary clusters was located in Amhara and Afar regions (LLR: 78.89, at p<0.001). The rest 33 spatial windows which contain secondary clusters were found in all regions, except Gambela region and Addis Abeba city administration (with a range of LLR: 10.09-78.89, p<0.001). Conclusions: This study identified non-random clusters and hot spots of unimproved sources of drinking water. Therefore, the result helps decision makers for their geographical interventions to combat problems related to hotspots.

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