Lesley Cottrell

Dr. Lesley Cottrell


Research Focus & Metrics

Academic Career Length

25Years (2002-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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15 September 2014 in Journal of Obesity
Verified
Journal Article
Open access
PDF file
LSLennie Samsell
Lennie Samsell
MRMichael Regier
Michael Regier
CWCheryl Walton
Cheryl Walton
LCLesley Cottrell
Lesley Cottrell
Numerous studies have shown that android or truncal obesity is associated with a risk for metabolic and cardiovascular disease, yet there is evidence that gynoid fat distribution may be protective. However, these studies have focused on adults and obese children. The purpose of our study was to determine if the android/gynoid fat ratio is positively correlated with insulin resistance, HOMA2-IR, and dislipidemia in a child sample of varying body sizes. In 7–13-year-old children with BMI percentiles ranging from 0.1 to 99.6, the android/gynoid ratio was closely associated with insulin resistance and combined LDL + VLDL-cholesterol. When separated by sex, it became clear that these relationships were stronger in boys than in girls. Subjects were stratified into BMI percentile based tertiles. For boys, the android/gynoid ratio was significantly related to insulin resistance regardless of BMI tertile with and LDL + VLDL in tertiles 1 and 3. For girls, only LDL + VLDL showed any significance with android/gynoid ratio and only in tertile 2. We conclude that the android/gynoid fat ratio is closely associated with insulin resistance and LDL + VLDL-, “bad,” cholesterol in normal weight boys and may provide a measurement of metabolic and cardiovascular disease risk in that population.

1 December 2007 in Obesity
Verified
Journal Article
Closed access
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LCLesley Cottrell
Lesley Cottrell
KNKaren Northrup
Karen Northrup
RWRichard Wittberg
Richard Wittberg

29 November 2018 in BMC Pregnancy and Childbirth
Verified
Journal Article
Open access
PDF file
ECElizabeth A Claydon
Elizabeth A Claydon
DDDanielle M. Davidov
Danielle M. Davidov
KZKeith J. Zullig
Keith J. Zullig
CLChrista L. Lilly
Christa L. Lilly
LCLesley Cottrell
Lesley Cottrell
SZStephanie C. Zerwas
Stephanie C. Zerwas
Women with eating disorders are more likely to negatively react to finding out they are pregnant, although this difference in attitudes between women with eating disorders and controls disappears at 18-weeks’ gestation. Those with anorexia also are twice as likely to have an unplanned pregnancy and those with bulimia have a 30-fold increased chance compared with healthy controls. Therefore, due to these considerations, pregnancy and the transition to motherhood can be an extremely challenging time for these women both psychologically and physically. The purpose of this qualitative descriptive study was to understand the intersection between eating disorders and pregnancy from the lived experience of women who have been pregnant or want to or do not want to become pregnant. A total of 15 women with a current or past history of an eating disorder were recruited, including nine women who have had previous pregnancies as well as six nonparous women. Interviews were the primary unit of data collection, in addition to document analysis of diaries or blogs. Data analysis was based on verbatim transcripts from audio recordings. NVIVO 11© was used to manage the data from these interviews and thematic analysis was then conducted for emergence of major and sub themes. A total of six themes emerged from the iterative process of coding and categorizing. They were: Control, Disclosure to Others, Battle between Mothering & Eating Disorder, Fear of Intergenerational Transmission, Weight and Body Image Concerns, and Coping Strategies. One theme, Battle between Mothering & Eating Disorder also had three sub-themes: Decision to Have Child, Emotions Towards Pregnancy, and Focus on Child/Greater Good. It is hoped that quotes and themes derived from this study will help inform both prenatal and postnatal care and interventions, as well as addressing intergenerational transmission concerns among mothers with eating disorders.

1 January 2015 in Preventive Medicine Reports
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Journal Article
Open access
LCLesley Cottrell
Lesley Cottrell
JZJennifer Zatezalo
Jennifer Zatezalo
ABAdriana Bonasso
Adriana Bonasso
JLJohn Lattin
John Lattin
SSSamantha Shawley
Samantha Shawley
WNWilliam A. Neal
William A. Neal
To examine potential differences in children's physical activity and parent support of their children's physical activity based on family income within the rural setting. A cross-sectional survey of 566 parents of children (5-15 years-old; mean = 7.7 years; standard deviation = 2.4) living in rural West Virginia from 2010 to 2011 was conducted. Children were recruited and had participated in a school-based health screening program. Overall, parents from a rural setting reported that their children engaged in an average of five days of physical activity for at least 60 min. Upon closer examination, children from lower-income families engaged in more physical activity, on average, than children from higher income families per parent report (mean = 6.6 days, confidence interval 95% = 4.9-6.0 vs. middle-income mean = 5.0, confidence interval 95% = 4.4-5.3 and highest-income mean = 4.5, confidence interval 95% = 4.1-4.7; p = .01). Rural parents supported their children's physical activity in numerous ways. Parents with the lowest incomes were more likely than parents from higher income families to encourage their children to be active and use their immediate environment for play and to be directly involved in physical activity with their children. More affluent parents were more likely to transport their children to other activity opportunities than parents from the lower income brackets. Lower income families may utilize their immediate environment and encourage activity among their children whereas more affluent families focus on organized opportunity more often than lower income families. These findings emphasize the need to conceptualize the role family income plays in physical activity patterns and the potential benefit it provides to some families.

31 October 2007 in Journal of Adolescent Health
Verified
Journal Article
Open access
PDF file
LCLesley Cottrell
Lesley Cottrell
SYShuli Yu
Shuli Yu
HLHongjie Liu
Hongjie Liu
LDLynette Deveaux
Lynette Deveaux
SLSonja Lunn
Sonja Lunn
BSBonita Stanton
Bonita Stanton
Purpose To examine the relationships among maternal values, monitoring knowledge, parent–adolescent communication, and adolescent risk involvement based on adolescent gender. Methods Parental reports of their personal values, monitoring knowledge, and communication with their children were compared with adolescent reports of risk involvement using information gathered from 647 Bahamian mother–adolescent (9–13 years) dyads. Results Parental values of conservation (e.g., conformity) were positively associated with greater parent–adolescent communication and communication was significantly associated with greater monitoring knowledge for both genders. Among mother–son dyads only, group-based parental values of self-transcendence (e.g., universalism) were significantly associated with greater perceived parental monitoring knowledge; individualized self-enhancement values (e.g., hedonism) were negatively associated with open and supportive parent–adolescent communication. Conclusions Parental values influence other parenting processes such as monitoring and communication. Parental monitoring, in turn, inversely influences adolescent risk involvement. These influences appear to differ based on the adolescent's gender, as many of the relationships were stronger among mother–son dyads. These findings highlight a need to better understand the nature of the relationship between maternal values, parent–adolescent interactions, and adolescents' risk decisions.

2 July 2007 in BMC Public Health
Verified
Journal Article
Open access
PDF file
HLHongjie Liu
Hongjie Liu
SYShuli Yu
Shuli Yu
LCLesley Cottrell
Lesley Cottrell
SLSonja Lunn
Sonja Lunn
LDLynette Deveaux
Lynette Deveaux
BSBonita Stanton
Bonita Stanton
Few studies, particularly in developing countries, have explored the relationship between adolescents and parental values with adolescent problem behaviors. The objectives of the study are to (1) describe adolescents' personal values, their problem behaviors, and the relationships thereof according to gender and (2) examine the relationship between parental values, adolescent values, and adolescents' problem behaviors among sixth-grade students and one of their parents.