scholarly journals BMI-Referenced Cut Points for Pedometer-Determined Steps per Day in Adults

2008 ◽  
Vol 5 (s1) ◽  
pp. S126-S139 ◽  
Author(s):  
C. Tudor-Locke ◽  
D.R. Bassett ◽  
W.J. Rutherford ◽  
B.E. Ainsworth ◽  
C.B. Chan ◽  
...  
Keyword(s):  
Weight Status ◽  
Age Groups ◽  
Normal Weight ◽  
Policy Changes ◽  
Cut Points ◽  
Younger Age ◽  
Steps Per Day ◽  
Criterion Referenced ◽  
And Gender ◽  
Gender Specific

Background:The goal of this study was to establish preliminary criterion-referenced cut points for adult pedometer-determined physical activity (PA) related to weight status defined by body mass index (BMI).Methods:Researchers contributed directly measured BMI and pedometer data that had been collected (1) using a Yamax-manufactured pedometer, (2) for a minimum of 3 days, (3) on ostensibly healthy adults. The contrasting groups method was used to identify age- and gender-specific cut points for steps/d related to BMI cut points for normal weight and overweight/obesity (defined as BMI <25 and ≥25 kg/m2, respectively).Results:Data included 3127 individuals age 18 to 94 years (976 men, age = 46.8 ± 15.4 years, BMI = 27.3 ± 4.9; 2151 women, age = 47.4 ± 14.9 years, BMI = 27.6 ± 6.4; all gender differences NS). Best estimated cut points for normal versus overweight/obesity ranged from 11,000 to 12,000 steps/d for men and 8000 to 12,000 steps/d for women (consistently higher for younger age groups).Conclusions:These steps/d cut points can be used to identify individuals at risk, or the proportion of adults achieving or falling short of set cut points can be reported and compared between populations. Cut points can also be used to set intervention goals, and they can be referred to when evaluating program impact, as well as environmental and policy changes.

scholarly journals Beyond-brand effect of television food advertisements on food choice in children: the effects of weight status

2008 ◽  
Vol 11 (9) ◽  
pp. 897-904 ◽  
Author(s):  
Jason CG Halford ◽  
Emma J Boyland ◽  
Georgina M Hughes ◽  
Leanne Stacey ◽  
Sarah McKean ◽  
...  
Keyword(s):  
Food Intake ◽  
Weight Status ◽  
Normal Weight ◽  
Overweight Children ◽  
Obese Children ◽  
Food Advertisements ◽  
Body Mass Index Score ◽  
And Gender ◽  
Brand Effect ◽  
Gender Specific

AbstractObjectiveTo investigate the effect of television food advertising on children’s food intake, specifically whether childhood obesity is related to a greater susceptibility to food promotion.DesignThe study was a within-subject, counterbalanced design. The children were tested on two occasions separated by two weeks. One condition involved the children viewing food advertisements followed by a cartoon, in the other condition the children viewed non-food adverts followed by the same cartoon. Following the cartoon, their food intake and choice was assessed in a standard paradigm.SettingThe study was conducted in Liverpool, UK.SubjectsFifty-nine children (32 male, 27 female) aged 9–11 years were recruited from a UK school to participate in the study. Thirty-three children were normal-weight (NW), 15 overweight (OW) and 11 obese (OB).ResultsExposure to food adverts produced substantial and significant increases in energy intake in all children (P < 0·001). The increase in intake was largest in the obese children (P = 0·04). All children increased their consumption of high-fat and/or sweet energy-dense snacks in response to the adverts (P < 0·001). In the food advert condition, total intake and the intake of these specific snack items correlated with the children’s modified age- and gender-specific body mass index score.ConclusionsThese data suggest that obese and overweight children are indeed more responsive to food promotion, which specifically stimulates the intake of energy-dense snacks.

Pedometer Step Guidelines in Relation to Weight Status Among 5- to 16-Year-Old Australians

2010 ◽  
Vol 22 (2) ◽  
pp. 288-300 ◽  
Author(s):  
James Dollman ◽  
Tim S. Olds ◽  
Adrian Esterman ◽  
Tim Kupke
Keyword(s):  
Waist Circumference ◽  
Weight Status ◽  
Operating Characteristic ◽  
Age Groups ◽  
Roc Curves ◽  
Analysis Of Covariance ◽  
Cut Points ◽  
Equivalent Age ◽  
Steps Per Day ◽  
Older Males

The study aimed to establish pedometer step cut points in relation to weight status among 2,071 5–16 year old Australians. Height, weight and waist circumference were measured, and participants wore a pedometer for seven days. Pedometer values were taken as the average number of steps per day and weighted according to the ratio of weekdays to weekends. Receiver operating characteristic (ROC) curves were used to identify the optimal pedometer counts to predict overweight. Analysis of covariance (ANCOVA) was used to compare anthropometric variables across pedometer step quintiles. The ROC model for older females was nonsignificant. Optimal cut points were 12,000 for younger males, 11,000 for older males and 10,000 for younger females. These were largely confirmed by ANCOVA. The cut points were lower than previously reported for equivalent age groups. Cultural and environmental differences may necessitate population-specific guidelines to be established.

scholarly journals Interrelationship Between Age, Gender, and Weight Status on Motor Coordination in Italian Children and Early Adolescents Aged 6–13 Years Old

2021 ◽  
Vol 9 ◽  
Author(s):  
Giuseppe Battaglia ◽  
Valerio Giustino ◽  
Garden Tabacchi ◽  
Massimo Lanza ◽  
Federico Schena ◽  
...  
Keyword(s):  
Weight Status ◽  
Motor Coordination ◽  
Negative Impact ◽  
Age Groups ◽  
Cross Sectional Study ◽  
Normal Weight ◽  
School Students ◽  
Cross Sectional ◽  
Age And Gender ◽  
And Gender

Although numerous evidences reported a negative correlation between motor coordination (MC) and overweight/obesity in children and adolescents, the interrelationship between age, gender, and weight status is still debatable. Hence, the aim of this cross-sectional study was to examine the association between MC and weight status according to age and gender across childhood and early adolescence in a large sample of Italian elementary and middle school students. A number of 1961 Italian school students (1,026 boys, 935 girls) was stratified in three consecutive age groups (6–7, 8–10, and 11–13 years) and four weight status categories (underweight, normal weight, overweight, and obese) according to Cole's body mass index (BMI) cut-off points for children. MC performance was assessed measuring motor quotient (MQ) with the Körperkoordinationstest für Kinder (KTK). Results showed significantly lower MQ levels in children in overweight (OW) and with obesity (OB) in both sexes for all age groups than peers in normal weight (NW), except in 6–7-year-old boys. Girls in OW and with OB had similar MQ levels across all age groups, while younger boys in OW and with OB showed higher MQ levels than older ones (p &lt; 0.05). The 6–7-year-old boys showed better MQ levels than girls peers in NW, OW, and with OB, while 8–10-year-old boys in underweight (UW), NW, and OW; and 11–13-year-old boys only in NW (p &lt; 0.05). No interaction effect was found between age, gender, and weight status on MQ levels. These outcomes showed the negative impact of higher weight status on MC performance according to age and gender, pointing out the importance of planning targeted motor programs that consider these variables to improve MC performance.

scholarly journals WHY DON’T OLDER ADULTS USE SENIOR CENTERS? EVIDENCE FROM A SAMPLE OF MASSACHUSETTS ADULTS AGE 50 AND OLDER

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S498-S498
Author(s):  
Ceara Somerville ◽  
Nidya Velasco Roldan ◽  
Cindy N Bui ◽  
Caitlin E Coyle
Keyword(s):  
Older Adults ◽  
Age Groups ◽  
Community Dwelling ◽  
Senior Center ◽  
Community Resource ◽  
Senior Centers ◽  
Data Set ◽  
Younger Age ◽  
And Gender ◽  
Vast Range

Abstract Senior centers are an integral community resource, providing programs and services intended to meet the vast range of needs and interests of older adults. There is a growing literature describing senior center participants and benefits to participation, but little is known about those who choose not to participate at a local senior center. This presentation uniquely characterizes non-users of senior centers, based on a sample of community-dwelling adults aged 50+ from seven communities in Massachusetts (N = 9,462). To date, this is the largest data set that describes senior center usage. Most of the sample were women (60%) and in the 60-69 age group (36%). More than three quarters of the sample do not use the local senior center (77%). The most common reasons for non-usage were lack of interest (27%) and not feeling old enough (26%). There are significant differences in reasons of non-usage among age groups and gender (p &lt; .001). Younger age groups’ (50-69) most popular reasons for non-usage were not feeling old enough, not having time, inconvenient senior center hours, and not knowing what is offered. In contrast, older age groups (80+) more frequently reported having no interest or using programs elsewhere. Men were more likely to report not being interested and not being familiar with what is offered. Women were more likely to report not having time, inconvenient hours of programming, and using programs elsewhere. Based on results from this study, this presentation will outline implications for the future of senior centers and their programming.

scholarly journals Age- and gender-specific trends in respiratory outpatient visits and diagnoses at a tertiary pediatric hospital in China: a 10-year retrospective study

2020 ◽  
Author(s):  
Peng Shi ◽  
Xiaobo Zhang ◽  
Lijuan Liu ◽  
Liangfeng Tang ◽  
Jing Li ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Respiratory Infections ◽  
Age Groups ◽  
Childhood Mortality ◽  
Teaching Hospitals ◽  
Annual Growth Rate ◽  
Age And Gender ◽  
Outpatient Visits ◽  
And Gender ◽  
Gender Specific

Abstract Background: Respiratory infections are one of three leading causes of childhood mortality, and worldwide increase and recent plateau in childhood asthma has been reported. However, data on trends of respiratory diseases over long period of time is limited. This study aimed to determine the trends of respiratory disease outpatient visits (ROVs) and diagnoses (RODs) in one of the largest children’s teaching hospitals in China between 2009 and 2018. Methods: A retrospective study based on routine administrative data was designed and implemented according to the RECORD statement. Demographic details and diagnoses of the outpatients <18 years visiting the respiratory department of the hospital were extracted from the Hospital Information System. Age- and gender-specific trends were illustrated by calculating average annual growth rate (AAGR) for ROVs and comparing change of proportion for different RODs over time. Results: There were 698054 ROVs from 285574 children (40.4% female). AAGR of ROVs was 15.2%. Children aged 4 to < 7 years had a faster increase than other age groups. Bronchitis (27.6%), pneumonia (18.5%), pneumonia affecting other systems (18.4%), asthma and status asthmaticus (10.7%), and vasomotor and allergic rhinitis (9.2%) accounted for 84.4% of all RODs. The proportion of bronchitis decreased across years, with the concomitant increasing trend in the proportion of pneumonia. Age-specific trend in diagnoses showed greater proportion of asthma in all visits for the children aged 7 to < 18 years than younger children. Gender-specific trend in diagnoses showed the proportion of asthma was greater for males but the AAGR was greater for females. Conclusion: The persistent upward trend in ROVs was observed among children at different ages and a gender difference was also seen. In contrast to what has been reported, burden of asthma and allergies diseases continues to increase locally.

scholarly journals Age and Gender Specific Lung Cancer Incidence and Mortality in Hungary: Trends from 2011 Through 2016

2021 ◽  
Vol 27 ◽  
Author(s):  
Lilla Tamási ◽  
Krisztián Horváth ◽  
Zoltán Kiss ◽  
Krisztina Bogos ◽  
Gyula Ostoros ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Age Groups ◽  
Age Group ◽  
Lung Cancer Incidence ◽  
Age And Gender ◽  
Female Population ◽  
Incidence And Mortality ◽  
Icd 10 ◽  
And Gender ◽  
Gender Specific

Objective: No assessment was conducted describing the age and gender specific epidemiology of lung cancer (LC) prior to 2018 in Hungary, thus the objective of this study was to appraise the detailed epidemiology of lung cancer (ICD-10 C34) in Hungary based on a retrospective analysis of the National Health Insurance Fund database.Methods: This longitudinal study included patients aged ≥20 years with LC diagnosis (ICD-10 C34) between January 1, 2011 and December 31, 2016. Patients with different cancer-related codes 6 months before or 12 months after LC diagnosis or having any cancer treatment other than lung cancer protocols were excluded.Results: Lung cancer incidence and mortality increased with age, peaking in the 70–79 age group (375.0/100,000 person-years) among males, while at 60–69 age group for females (148.1/100,000 person-years). The male-to-female incidence rate ratio reached 2.46–3.01 (p &lt; 0.0001) among the 70–79 age group. We found 2–11% decrease in male incidence rate at most age groups, while a significant 1–3% increase was observed in older females (&gt;60) annually during the study period.Conclusion: This nationwide epidemiology study demonstrated that LC incidence and mortality in Hungary decreased in younger male and female population, however we found significant increase of incidence in older female population, similar to international trends. Incidence rates peaked in younger age-groups compared to Western countries, most likely due to higher smoking prevalence in these cohorts, while lower age LC incidence could be attributed to higher competing cardiovascular risk resulting in earlier mortality in smoking population.

scholarly journals Prominent seasonality of 25(OH)D vitamin deficiency in Latvia: Age and gender-related variations and testing regimen

2022 ◽  
Vol 131 ◽  
pp. 02004
Author(s):  
Sergey Nikulshin ◽  
Jana Osite ◽  
Stella Lapina ◽  
Anda Krisane ◽  
Iveta Dzivite-Krisane ◽  
...  
Keyword(s):  
High Latitude ◽  
Social Impact ◽  
Age Groups ◽  
Central Laboratory ◽  
Cross Sectional ◽  
Age And Gender ◽  
Younger Age ◽  
Optimal Period ◽  
And Gender ◽  
Sectional Analysis

Seasonality of 25(OH)D deficiency rate is a factor of major clinical and social impact and should be considered when planning for appropriate testing and tailored correction. We present retrospective cross-sectional analysis of over a million 25(OH)D tests performed in two leading Latvian laboratories – Central Laboratory and E.Gulbja Laboratory. Both series of tests demonstrated prominent seasonal variability of 25(OH)D deficiency rate (<20 ng/ml) and critical deficiency rate (<12 ng/ml): the lowest percentage of deficient tests was in August, while a significant peak was found in March-April. This trend was present at all ages and in both genders, variations were pronounced even for a high-latitude country and more prominent for critical deficiency, in younger age groups and in males. Analysis of testing regimens of both laboratories revealed that schedule was not optimal, period of higher testing intensity being far removed from the 25(OH)D deficiency peak.

scholarly journals Physical activity values in two-to-seven-year-old children measured by accelerometer over five consecutives 24-hour days

2018 ◽  
Author(s):  
Ana Gutiérrez-Hervás ◽  
Ernesto Cortés-Castell ◽  
Mercedes Juste-Ruíz ◽  
Antonio Palazón-Bru ◽  
Vicente Gil-Guillén ◽  
...  
Keyword(s):  
Physical Activity ◽  
Reference Values ◽  
Weight Status ◽  
Pearson Correlation ◽  
Normal Weight ◽  
Preschool Age ◽  
Activity Levels ◽  
Main Variable ◽  
And Gender ◽  
The Relationship

Introduction.  Interpretation of accelerometer-derived physical activity in preschool children is confounded by differences in cut-off points.Aim. The purpose of this study was to analyze physical activity in 2-to-7-year-old children to establish reference values for daily activity.   Methods.  Observational study in children aged 2-7 years, without chronic diseases and whose parents provided informed consent. The main variable was physical activity, measured continuously over 120 hours (three workdays and two weekend days) by accelerometer. Secondary variables were weight status (BMI Z-score) and gender. The relationship between the main variable and secondary variables was determined through the t-test, ANOVA and the Pearson correlation coefficient.  A multivariate model was used to obtain the standard deviation of all possible combinations of values, constructing percentiles of normality(x±s and x±2·s).Results. 136 children (35% of municipality children), 54.4% girls. Their weight status distribution was: 25 underweight(18.4%), 35 normal weight(25.7%), 40 overweight(29.4%) and 36 obese(26.5%). The median age was 5.7 years and the mean physical activity was 591.9 counts/minute. The boys undertook more physical activity(p=0.031) and the underweight and normal-weight children undertook more physical activity than the overweight and obese children(p=0.032). There were no significant differences according to age.  The multivariate analysis showed significant differences(p<0.001) according to gender and weight status. In boys, physical activity decreased as weight status increased. In contrast, the girls in the extreme BMI groups obtained higher levels of physical activity.Conclusion.  The reference values obtained, categorized by gender and weight status, provide clinicians with standardized daily physical activity levels of preschool-age children.

The Swedish Version of the Temperament and Character Inventory (TCI)

2008 ◽  
Vol 24 (1) ◽  
pp. 14-21 ◽  
Author(s):  
Sven Brändström ◽  
Sören Sigvardsson ◽  
Per-Olof Nylander ◽  
Jörg Richter
Keyword(s):  
Personality Assessment ◽  
Age Groups ◽  
Temperament And Character Inventory ◽  
Swedish Version ◽  
Age And Gender ◽  
Younger Age ◽  
Character Inventory ◽  
And Gender ◽  
Independent Effects ◽  
The Impact

Abstract. In order to establish new norms of the Swedish version of the Temperament and Character Inventory (TCI), data from 2,209 Swedish individuals (age between 13 and 80) was analyzed. The second aim was to evaluate the impact of age and gender on the questionnaire scores. The third aim was to investigate whether the TCI can be meaningfully applied to adolescents in personality assessment as a basis for further research and clinical studies. Age and gender showed independent effects on personality dimensions, which implies that age and gender specific norms have to be established for the TCI. Furthermore, the results in terms of inconsistencies in the correlational and factorial structure, as well as low internal consistency scores in the younger age groups, suggest that the adult version of the TCI should not be applied below the age of 17; for these age groups we recommend the use of the junior TCI (JTCI). The inventory is under further development and several items are in need of revision in order to create less complicated formulations, enabling an improvement in the psychometrics.

scholarly journals Race/Ethnicity, Gender, Weight Status, and Colorectal Cancer Screening

2011 ◽  
Vol 2011 ◽  
pp. 1-6 ◽  
Author(s):  
Heather Bittner Fagan ◽  
Ronald E. Myers ◽  
Constantine Daskalakis ◽  
Randa Sifri ◽  
Arch G. Mainous ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
Weight Status ◽  
Normal Weight ◽  
Crc Screening ◽  
Interview Survey ◽  
Multivariable Analyses ◽  
Race Ethnicity ◽  
And Gender ◽  
Ethnicity And Gender ◽  
The Impact

Background. The literature on colorectal cancer (CRC) screening is contradictory regarding the impact of weight status on CRC screening. This study was intended to determine if CRC screening rates among 2005 National Health Interview Survey (NHIS) respondent racial/ethnic and gender subgroups were influenced by weight status.Methods. Univariable and multivariable logistic regression analyses were performed to determine if CRC screening use differed significantly among obese, overweight, and normal-weight individuals in race/ethnic and gender subgroups.Results. Multivariable analyses showed that CRC screening rates did not differ significantly for individuals within these subgroups who were obese or overweight as compared to their normal-weight peers.Conclusion. Weight status does not contribute to disparities in CRC screening in race/ethnicity and gender subgroups.

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