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Transformative Lifestyle Change: key to sustainable weight loss among women in a post-partum diet and exercise intervention.

ABSTRACT: The increase in overweight and obesity among women is a growing concern, and reproduction is associated with persistent weight gain. We have shown that dietary behavioural modification treatment, with or without exercise, results in weight loss and maintenance of weight loss. The aim of this study was to provide an explanatory model of how overweight and obese women achieve weight loss during, and after, participating in a post-partum diet and/or exercise intervention. Using Grounded Theory, we performed and analysed 29 interviews with 21 women in a 12-week Swedish post-partum lifestyle intervention with a 9-month follow-up. Interviews were made after the intervention and at the 9-month follow-up. To overcome initial barriers to weight loss, the women needed a 'Catalytic Interaction' (CI) from the care provider. It depended on individualised, concrete, specific and useful information, and an emotional bond through joint commitment, trust and accountability. Weight loss was underpinned by gradual introduction of conventional health behaviours. However, the implementation depended on the experience of the core category process 'Transformative Lifestyle Change' (TLC). This developed through a transformative process of reciprocal changes in cognitions, emotions, body, environment, behaviours and perceived self. Women accomplishing the stages of the TLC process were successful in weight loss, in contrast to those who did not. The TLC process, dependent on initiation through CI, led to implementation and integration of recognised health behaviours, resulting in sustainable weight loss. The TLC model, including the CI construct and definition of barriers, facilitators and strategies provides an explanatory model of this process.

SUBMITTER: Bertz F

PROVIDER: S-EPMC6860298 | biostudies-literature | 2015 Oct

REPOSITORIES: biostudies-literature

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Transformative Lifestyle Change: key to sustainable weight loss among women in a post-partum diet and exercise intervention.

Bertz Fredrik F Sparud-Lundin Carina C Winkvist Anna A

Maternal & child nutrition 20131115 4

The increase in overweight and obesity among women is a growing concern, and reproduction is associated with persistent weight gain. We have shown that dietary behavioural modification treatment, with or without exercise, results in weight loss and maintenance of weight loss. The aim of this study was to provide an explanatory model of how overweight and obese women achieve weight loss during, and after, participating in a post-partum diet and/or exercise intervention. Using Grounded Theory, we ...[more]

PMID: 24750689

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Project description:IntroductionAssociation between parent's Body Mass Index (BMI) and their children, has been widely documented. Individual, familiar and structural factors play a role in this relation. We analyzed the association between maternal BMI change during the first year post-partum and their offspring's growth-trajectories and energy intake in their first five years of life.ObjectiveCompare growth-trajectories and children's caloric intake according to post-partum mother´s BMI classification.MethodsThe anthropometric assessment was taken in 935 mother-child pairs along the study period. Mothers were classified into four groups according to their BMI-trajectories in the post-partum. Children's weight for height z-scores (WHZ) was compared among groups using random-effects regression models. A longitudinal comparison of children's caloric intake by the maternal group was carried out.ResultsAt 42 months of age, infants from mothers that remained overweight during the first year post-partum had, on average, 0.61 SD higher WHZ than those from mothers who remained in a recommended BMI group (R-BMI) in the same period. At 60 months of age, children´s prevalence of obesity was almost twice in the maternal overweight group vs R-BMI group (14.2% and 7.3% respectively). Chances for a child of having an over caloric intake were 36.5% (95% IC: 6.6%, 74.8%) and significantly higher among children from overweight mothers than those from R-BMI mothers. The difference in children's WHZ trajectory remained significant after adjusting for caloric intake, suggesting that contextual factors play a role in shaping children's obesity. A concurrent ethnographic study with the study subjects provides suggestions as to what these factors might be, including changes in the food landscape.ConclusionChildren from overweight mothers tended to have a more caloric diet yielding a higher propensity to obesity. Contextual factors such as food landscape might contribute to childhood obesity beyond having an overweight mother. Pregnancy and post-partum is a window of opportunity for interventions to decrease the incidence of children's overweight.

Project description:BACKGROUND:This study aims to explore the difference in the utilization pattern of dental services among pregnant, post-partum and six-month post-partum women. METHODS:This cross-sectional questionnaire survey was performed at two maternity and child care hospitals in India that primarily cater to middle and low income communities. Data were collected from 3 groups: 1) pregnant women in their first trimester; 2) post-partum women (<?48?h after delivery); and 3) six-month post-partum women. The primary outcome of interest was dental service utilization during pregnancy. Self-perceived oral health (SPOH) was calculated based on the four global dimensions- knowledge, function, quality of life and social. Multiple logistic regression analysis was carried out to assess the effect of each independent variable after adjustment for the effect of all other variables in the model. RESULTS:Responses of 450 (150 pregnant, 150 post-partum and 150 six-month post-partum) women were analyzed (response rate?=?72%). Significant differences in the dental attendance pattern was observed between the study groups (p?<?0.01). Dental attendance among pregnant and six-month post-partum women were 60 and 75%, respectively, however, only about 15% of the post-partum women reported to have sought dental care within the 6?months prior to the study. Post-partum women had the highest SPOH scores, indicating poor self-perceived oral health, followed by pregnant and then six-month post-partum women, which was statistically significant (p?< 0.05). A significantly higher percentage of post-partum women reported to have poor oral and general health, as compared to both, pregnant and six-month post-partum women (p?< 0.01). Higher percentage of women reporting 'good' oral and general health had sought dental care compared with others (p?< 0.01). After adjusting for all the other variables in the model, women with lower levels of education (ORa?=?1.42; 95% CI: 1.01-2.00), women with poor self-perceived oral health (ORa?=?1.08; 95% CI: 1.02-1.14) and post-partum women (ORa?=?0.15; 95% CI: 0.09-0.24) were found to be less likely to seek regular dental care. CONCLUSION:Pattern of dental service utilization among women in this population varied according to their pregnancy status, level of education and self-perceived oral health.

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Transformative Lifestyle Change: key to sustainable weight loss among women in a post-partum diet and exercise intervention.

Publications

Transformative Lifestyle Change: key to sustainable weight loss among women in a post-partum diet and exercise intervention.

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