Breastfeeding and Exercise for Healthy Infants and Postpartum Moms Too!
Public ClinicalTrials.gov record NCT00966381. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Approximately 8 million American women suffer from osteoporosis, and one out of every two women over the age of 50 will have an osteoporotic-related fracture in their lifetime (42). While epidemiological studies suggest that pregnancy and lactation are not associated with risk of fractures later in life, these studies did not control for site-specific decrements in bone mineral density (BMD). In addition, 55% of American women between the ages of 20 to 39 are overweight (14). Excess weight retention after pregnancy increases a woman's risk for developing a chronic disease later in life (44). There is a paucity of research on exercise and dietary interventions in postpartum lactating women aimed at promotion of bone health and weight loss. The goal of this study is to promote long-term lifestyle changes through a home based strength training, aerobic, and nutrition intervention targeting overweight lactating women. The objective is to attenuate lactation-induced bone loss and promote weight loss. We hypothesize that the intervention group will lose a greater amount of fat mass while preserving lean mass and bone mineral mass and increase levels of anabolic hormones through diet and exercise compared to the minimal care group. Additionally, the acquisition of such knowledge is unique since no other studies have measured growth hormone and insulin-like growth factor-1 in lactating women with respect to bone and exercise. This intervention will encourage breastfeeding, weight loss and an increase in bone density resulting in healthy infants and mothers. The proposed research is the first to examine the effects of a resistance exercise and weight loss intervention on attenuation of lactation-induced bone loss in overweight women. To our knowledge, this is the first study to use MyPyramid for Menu Planner for Moms for dietary counseling using the total diet approach. The expected outcomes are the intervention group will lose weight while preserving lean body mass, bone mineral mass and increase cardiovascular fitness and strength compared to the minimal care group. Additionally, the exercise group will improve the overall quality of their diet using internet based technology. An increase in activity and promotion of weight loss through a modest reduction in calories may lead to overall improvement of the mother's bone and health status later in life.
Study identification
- NCT ID
- NCT00966381
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 31 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 23 Years to 40 Years
- Sex
- Female
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 30, 2008
- Primary completion
- Sep 30, 2010
- Completion
- Nov 30, 2010
- Last update posted
- May 14, 2023
2008 – 2010
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UNC-Greensboro | Greensboro | North Carolina | 27412 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Recently updated Obesity trials
Other public records listing Obesity. Sorted by last update posted; newest first. Not a recommendation.
- NCT07752979: Safety and Efficacy of ABBV-295 in Adults With Obesity or Overweight With Weight-Related Comorbidities Recruiting
- NCT07792226: ENLIGHT Trial: ESG With Fundal Mucosal Ablation Not yet recruiting
- NCT07783802: A Study of Clazakizumab (LY5724886) in Adults With Elevated hsCRP and at Increased Risk for Cardiovascular Event Not yet recruiting
- NCT07684144: Extension Trial to Evaluate the Long-term Efficacy, Safety, and Tolerability of Maridebart Cafraglutide (MARITIME-2-EXTENSION) Recruiting
- NCT07554638: Incretin Therapies in Obesity-related HFpEF Recruiting
- NCT05921487: Time Restricted Eating to Mitigate Obesity in Veterans With Spinal Cord Injury Active, not recruiting
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00966381, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 14, 2023 · Synced Sep 1, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00966381 live on ClinicalTrials.gov.