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Body ImageNCT05042349

Pregnant Elite Athletes and Pregnant Women Exercising With Moderate Intensity

An observational study of Body Image and Physical Activity, run by Norwegian School of Sport Sciences at 1 site in Norway.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

The aim of this study is to 1. register possible changes to uteroplacental circulation in relation to physical tests, 2. to register energy and nutritional intake, relationship towards the body during pregnancy and during the early period after giving birth, 3. Read more about this study

Who is it for?
Ages 18 to 40 years, women onlyHealthy volunteers can take part
Conditions the study is for
Body Image, Physical Activity, Exercise
How many people
0 participants
Where
1 siteNorway
Study dates
1 Jun 2020to 1 May 2025
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 40 years
  • Women only
  • Healthy volunteers accepted
  • Adult

Study population: The sample represents 1. pregnant female elite athletes, 2. pregnant females who are only moderately physically active, 3. the athletes sponsors, 4. the athletes coach/team leader.

Who may be able to join

  • Athletes: pregnant female pregnant elite athletes at a recruiting team, junior or senior, who represent athletes within endurance, weight sensitive, ball sports, and technical sports.
  • Controls/reference group: pregnant females who are moderately physically active.
  • For both groups: age 18-40 år.

Who cannot join

  • Known illness or disease, which defines their pregnancy as a high-risk pregnancy
  • Age >40 years old.

Trial locations and contacts

1 site in 1 country.

Norway1 site
  • The Norwegian school of sport sciences

    Oslo, 0806

Other trials in Norway

About this study

The aim of this study is to 1. register possible changes to uteroplacental circulation in relation to physical tests, 2. to register energy and nutritional intake, relationship towards the body during pregnancy and during the early period after giving birth, 3. register the experience of guidance given related to exercise, nutrition, and recovery, 4. register elite athletes' experience of combining the role of being a mom and an elite athlete, and 5. register attitudes and reactions from the support system when it comes to being an elite athlete and being pregnant. Material and method: 30 pregnant female elite athletes and 30 moderately physically active pregnant women will be recruited for the completion of physical testing and questionnaires and questionnaires only, respectively. 20 national team leaders/coaches and 10 sponsors will be recruited for a semi-structured interview about attitudes, reactions and guidance towards athletes who become pregnant and still wish to continue their career as an athlete after pregnancy.

Read the detailed description

The aim of this study is to 1. register possible changes to uteroplacental circulation in relation to physical tests, 2. to register energy and nutritional intake, relationship towards the body during pregnancy and during the early period after giving birth, 3. register the experience of guidance given related to exercise, nutrition, and recovery, 4. register elite athletes' experience of combining the role of being a mom and an elite athlete, and 5. register attitudes and reactions from the support system when it comes to being an elite athlete and being pregnant. Material and method: It is expected that we can include 30 pregnant female elite athletes for the physiological testing who also will complete the questionnaires included in the study. In addition, 30 moderately physically active pregnant women will be recruited for the completion of the questionnaires only. Both groups answer questions related to exercise, pregnancy related issues, nutrition and their relationship towards their body. To obtain enough participants, data collection will continue for five years. During the same period, 20 national team leaders/coaches and 10 sponsors will be recruited for a semi-structured interview. The physiological testing will be conducted during the 23-29th week of pregnancy. The athletes will conduct a running test and resistance tests in the lab. The following measures will be registered: pulsatility index (PI) and volume blood flow in both uterine arteries, 2. the fetus' pulsatility index (PI) in the umbilical cord artery and heart rate frequency, 3. body temperature, heart rate, blood pressure and saturation in the mother during rest and during physical exertion. Data on gestational development and birth will be collected based on information given by the participant herself and by birth records and health records. Coaches/leaders and sponsors will in their interview, answer to questions related to attitudes, reactions and guidance of athletes who become pregnant and still wish to continue their career as an athlete after pregnancy.

Keywords
Pregnancy, Elite athlete, Fetus, Physical health, Mental health
Medical subject headings
Motor Activity, Psychological Well-Being

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT05042349
Study groupRoleWhat they receive
Elite athletesPregnant female elite athletes
ControlsModerately physical active pregnant females
SponsorsSponsors of the athletes
Coaches/tema leadersCoaches or team leaders of the atheltes

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Exercise

    Self-developed questions about exercise volume before, during, and after pregnancy. Participants respond to open ended questions and questions with yes/no and multiple response options.

    Measured: 5 minutes

  2. Fertility and pregnancy related issues

    Participants respond to open ended questions and questions with yes/no and multiple response options.

    Measured: 5 minutes

  3. Nutrition

    Questionnaire. Four days of dietary registration during, where participants respond both to questions with Likert scales, YES/NO, and multiple response options, 1st, 2nd, 3rd trimester, and 3 months after delivery.

    Measured: 5 minutes

Secondary outcomes (8)
  1. Pulsatility index

    Ultrasound

    Measured: 15 minutes

  2. Volume blood flow

    Ultrasound

    Measured: 5 minutes

  3. Heart rate frequency

    Heart rate monitor

    Measured: 5 minutes

  4. Body temperature

    Thermometer

    Measured: 5 minutes

  5. Blood pressure

    Sphygmomanometer

    Measured: 10 minutes

  6. Attitudes, reactions and guidance of athletes who become pregnant and still wish to continue their career as an athlete after pregnancy

    Participants respond to open ended questions and questions with yes/no and multiple response options.

    Measured: 5 minutes

  7. Satisfaction with life

    Satisfaction with life scale. 5 items answered on a 7-point Likert scale, where higher sum score indicates higher satisfaction with life

    Measured: 1 minute

  8. Beck's Depression Inventory (BDI-IA)

    Questionnaire where five questions are answered to on a 6-point Likert scale, with higher score indocates higher level of depressive symptoms.

    Measured: 1 minute

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted13 Sep 2021
  2. Study start1 Jun 2020 (estimated)
  3. Primary completion1 May 2025 (estimated)
  4. Study completion1 May 2025 (estimated)

Why it stopped: no funding

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case-control
Time perspective
Cross-sectional
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05042349
Sponsor's protocol ID
125635
Status last verified
Nov 2023
First submitted
4 Sep 2021
Last updated
13 Nov 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

An observational study of Body Image and Physical Activity, run by Norwegian School of Sport Sciences at 1 site in Norway.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: withdrawn, as of the sponsor's last update on 13 Nov 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Norway. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Exercise (time frame: 5 minutes). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 13 Nov 2023.

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