Association of low-carbohydrate dietary pattern with postpartum weight retention in women

2021 ◽  
Author(s):  
Ying Chen ◽  
Yuting Qin ◽  
Zhiwei Zhang ◽  
Shaoming Huang ◽  
Changya Jiao ◽  
...  

Low-carbohydrate diets (LCD) have been considered a popular dietary strategy for weight loss. However, the association of low-carbohydrate dietary pattern with postpartum weight retention (PPWR) in women remains unknown. The...

2010 ◽  
Vol 8 (1) ◽  
pp. 22-31 ◽  
Author(s):  
Suzanne Phelan ◽  
Katelyn Smith ◽  
John-Mark Steele ◽  
Dawn Wilt ◽  
Sally Ames ◽  
...  

Approximately 25% of women experience major weight gain after pregnancy, retaining more than 4.5 kg. Preliminary efforts to promote postpartum weight loss have encountered some success, but little is known about the types of programs of greatest interest to postpartum women. The purpose of this study was to better understand the weight control needs and preferences of postpartum women in the Women, Infants and Children (WIC) Nutrition program (N = 100) and an Adult Education Parenting (AEP) program (N = 75). A self-report questionnaire was used to collect participants’ demographic and weight history information as well as participants’ degree of interest in various weight loss treatment modalities. Results indicated that, independent of weeks postpartum and breastfeeding status, women in both groups (WIC and AEO) experienced high postpartum weight retention, and greater weight retention was reported in WIC than AEP (7.6 ± 7.7 kg vs. 3.2 ± 6.9 kg, respectively; p = .0001). When asked about types of weight control treatments, women in both setting expressed greatest interest in weekly face-to-face group meetings, but 66.2% of AEP and 60.6% of WIC reported needing childcare to attend such meetings. Women in both settings reported interest in an Internet-based program, particularly one that integrated monthly face-to-face meetings. Future randomized controlled trials are needed to examine the efficacy of Internet-based treatment in reducing postpartum weight retention in diverse patient populations.


2020 ◽  
Vol 105 (4) ◽  
pp. e1601-e1611 ◽  
Author(s):  
Jasper Most ◽  
Abby D Altazan ◽  
Marshall St. Amant ◽  
Robbie A Beyl ◽  
Eric Ravussin ◽  
...  

Abstract Context This study was designed to understand causes and critical periods for postpartum weight retention by characterizing changes in body composition, energy intake, energy expenditure and physical activity in women with obesity during pregnancy and postpartum. Design In this prospective, observational cohort study, body composition (plethysmography), energy expenditure (doubly labeled water, whole-body room calorimetry), physical activity (accelerometry), metabolic biomarkers, and eating behaviors were measured. Energy intake was calculated by the intake-balance method for pregnancy, and for 2 postpartum periods (0 to 6 months and 6 to 12 months). Results During the 18-month observation period, weight loss occurred in 16 (43%) women (mean ± SEM, −4.9 ± 1.6 kg) and weight retention occurred in 21 (57%) women (+8.6 ± 1.4 kg). Comparing women with postpartum weight loss and weight retention, changes in body weight were not different during pregnancy (6.9 ± 1.0 vs 9.5 ± 0.9 kg, P = 0.06). After pregnancy, women with postpartum weight loss lost −3.6 ± 1.8 kg fat mass whereas women with weight retention gained 6.2 ± 1.7 kg fat mass (P < 0.001). Women with postpartum weight loss reduced energy intake during the postpartum period (compared with during pregnancy) by 300 kcal/d (1255 kJ/d), while women with weight retention increased energy intake by 250 kcal/d (1046 kJ/d, P < 0.005). There were no differences in the duration of breastfeeding, eating behavior, or metabolic biomarkers. Conclusions Postpartum weight gain was the result of increased energy intake after pregnancy rather than decreased energy expenditure. Dietary intake recommendations are needed for women with obesity during the postpartum period, and women should be educated on the risk of overeating after pregnancy.


PLoS Medicine ◽  
2021 ◽  
Vol 18 (4) ◽  
pp. e1003486
Author(s):  
Helene Kirkegaard ◽  
Mette Bliddal ◽  
Henrik Støvring ◽  
Kathleen M. Rasmussen ◽  
Erica P. Gunderson ◽  
...  

Background One-fourth of women experience substantially higher weight years after childbirth. We examined weight change from prepregnancy to 18 months postpartum according to subsequent maternal risk of hypertension and cardiovascular disease (CVD). Methods and findings We conducted a cohort study of 47,966 women with a live-born singleton within the Danish National Birth Cohort (DNBC; 1997–2002). Interviews during pregnancy and 6 and 18 months postpartum provided information on height, gestational weight gain (GWG), postpartum weights, and maternal characteristics. Information on pregnancy complications, incident hypertension, and CVD was obtained from the National Patient Register. Using Cox regression, we estimated adjusted hazard ratios (HRs; 95% confidence interval [CI]) for hypertension and CVD through 16 years of follow-up. During this period, 2,011 women were diagnosed at the hospital with hypertension and 1,321 with CVD. The women were on average 32.3 years old (range 18.0–49.2) at start of follow-up, 73% had a prepregnancy BMI <25, and 27% a prepregnancy BMI ≥25. Compared with a stable weight (±1 BMI unit), weight gains from prepregnancy to 18 months postpartum of >1–2 and >2 BMI units were associated with 25% (10%–42%), P = 0.001 and 31% (14%–52%), P < 0.001 higher risks of hypertension, respectively. These risks were similar whether weight gain presented postpartum weight retention or a new gain from 6 months to 18 months postpartum and whether GWG was below, within, or above the recommendations. For CVD, findings differed according to prepregnancy BMI. In women with normal-/underweight, weight gain >2 BMI units and weight loss >1 BMI unit were associated with 48% (17%–87%), P = 0.001 and 28% (6%–55%), P = 0.01 higher risks of CVD, respectively. Further, weight loss >1 BMI unit combined with a GWG below recommended was associated with a 70% (24%–135%), P = 0.001 higher risk of CVD. No such increased risks were observed among women with overweight/obesity (interaction by prepregnancy BMI, P = 0.01, 0.03, and 0.03, respectively). The limitations of this observational study include potential confounding by prepregnancy metabolic health and self-reported maternal weights, which may lead to some misclassification. Conclusions Postpartum weight retention/new gain in all mothers and postpartum weight loss in mothers with normal-/underweight may be associated with later adverse cardiovascular health.


2019 ◽  
Vol 37 (01) ◽  
pp. 053-058 ◽  
Author(s):  
Anne M. Siegel ◽  
Ann Tucker ◽  
LaMani D. Adkins ◽  
Courtney Mitchell ◽  
Haywood L. Brown ◽  
...  

Abstract Objective Excessive gestational weight gain (GWG) increases risk of postpartum weight retention in normal and overweight women but little is known about weight retention in morbidly obese women. We evaluated the impact of GWG on postpartum weight retention in women with class-III obesity. Study Design This is a retrospective cohort of pregnancies at a single institution from July 2013 to December 2017 complicated by body mass index (BMI) ≥ 40 at entry to care. Women were classified as GWG within (WITHIN), less than (LESS), or greater than (MORE) Institute of Medicine's (IOM) recommendations. Women were excluded for multiples, late prenatal care, preterm birth, fetal anomalies, intrauterine demise, weight loss, and missing data. Primary outcome was achievement of intake weight at the postpartum visit. Logistic regression was used to adjust for confounding factors. Results Among 338 women, 93 (28%) gained WITHIN, 129 (38%) LESS, and 144 (43%) MORE. Women in the MORE group were less likely to achieve their intake weight at the postpartum visit (adjusted odds ratio [AOR] = 0.09 95% confidence interval [CI]: 0.05–0.17, p < 0.01). Women gaining MORE were the only group who did not lose weight from intake to postpartum (Median weight change [LESS: −14 lbs (IQR: −20 to −7)] vs. [WITHIN: −7 lbs (IQR: −13 to −1)] vs. [MORE: 5 lbs (IQR: 0–15)]; p < 0.01). Conclusion Excessive GWG in women with class-III obesity is associated with postpartum weight retention.


2021 ◽  
Author(s):  
Krista S. Leonard ◽  
Elizabeth L. Adams ◽  
Jennifer S. Savage ◽  
Ian M. Paul ◽  
Jennifer L. Kraschnewski ◽  
...  

Nutrients ◽  
2019 ◽  
Vol 11 (4) ◽  
pp. 938 ◽  
Author(s):  
Muna J. Tahir ◽  
Jacob L. Haapala ◽  
Laurie P. Foster ◽  
Katy M. Duncan ◽  
April M. Teague ◽  
...  

Full breastfeeding (FBF) is promoted as effective for losing pregnancy weight during the postpartum period. This study evaluated whether longer FBF is associated with lower maternal postpartum weight retention (PPWR) as compared to a shorter FBF duration. The MILK (Mothers and Infants Linked for Healthy Growth) study is an ongoing prospective cohort of 370 mother–infant dyads, all of whom fully breastfed their infants for at least 1 month. Breastfeeding status was subsequently self-reported by mothers at 3 and 6 months postpartum. Maternal PPWR was calculated as maternal weight measured at 1, 3, and 6 months postpartum minus maternal prepregnancy weight. Using linear mixed effects models, by 6 months postpartum, adjusted means ± standard errors for weight retention among mothers who fully breastfed for 1–3 (3.40 ± 1.16 kg), 3–6 (1.41 ± 0.69 kg), and ≥6 months (0.97 ± 0.32 kg) were estimated. Compared to mothers who reported FBF for 1–3 months, those who reported FBF for 3–6 months and ≥6 months both had lower PPWR over the period from 1 to 6 months postpartum (p = 0.04 and p < 0.01, respectively). However, PPWR from 3 to 6 months was not significantly different among those who reported FBF for 3–6 versus ≥6 months (p > 0.05). Interventions to promote FBF past 3 months may increase the likelihood of postpartum return to prepregnancy weight.


2008 ◽  
Vol 15 (4) ◽  
pp. A1-A1
Author(s):  
B Abrams ◽  
Kj Hoggatt ◽  
M Kang ◽  
S Selvin

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