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Experiences From Pregnancy and Post-partum Period in Women With a History of Eating Disorders.

Experiences From Pregnancy and Post-partum Period, and Health Outcomes for Mother and Child, in Women With a History of Eating Disorders.

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04815044
Acronym
PREG_PED-t
Enrollment
28
Registered
2021-03-24
Start date
2020-12-01
Completion date
2025-04-08
Last updated
2025-09-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Binge-Eating Disorder, Bulimia Nervosa, Eating Disorders, Post Partum Depression, Pregnancy Related

Brief summary

Women with the eating disorder bulimia nervosa (BN) have been found to have a higher risk of unplanned pregnancies than healthy women, and experience greater miscarriage, premature birth, birth complications, and postpartum depression. Other studies have found that women with eating disorders seem to find motivation to refrain from the eating disordered behavior for the sake of the fetus, but that it is highly different whether this gives sustained or only a temporary remission. Eating disorders are rarely detected in the primary health care service, nor during pregnancy or during follow-up in fertility clinics. Meeting a health care provider in the pregnancy care service who does not know about the eating disorder or who does not understand the disease well enough, can also make the management and experience of pregnancy and weight gain extra difficult. The aim of this study is to increase the knowledge on how women with a history of eating disorder experience their bodily changes, and how they experience the health service in pregnancy care and post-partum period.

Detailed description

Women with the eating disorder bulimia nervosa (BN) have been found to have a higher risk of unplanned pregnancies than healthy women, and experience greater miscarriage, premature birth, birth complications, and postpartum depression. Having a disorder in which the overevaluation of the need to control body weight and food intake is pertinent, may cause a tremendous mental challenge to accept the bodily change through a pregnancy. Other studies have found that women with eating disorders seem to find motivation to refrain from the eating disordered behavior for the sake of the fetus, but that it is highly different whether this gives sustained or only a temporary remission. Eating disorders are rarely detected in the primary health care service, nor during pregnancy or during follow-up in fertility clinics. Meeting a health care provider in the pregnancy care service who does not know about the eating disorder or who does not understand the disease well enough, can also make the management and experience of pregnancy and weight gain extra difficult. The aim of this study is to increase the knowledge on how women with a hisory of eating disorders experience bodily changes through pregnancy, and how the pregnancy care service is experienced. The purpose of this data collection is to help design preparatory information for women with eating disorders who become pregnant, and to promote best practice guidelines for the health service in the meeting with, and follow-up of, pregnant women with a history of eating disorders.

Interventions

OTHERPregnancy

Experiences from being pregnant when having a history of eating disorder

OTHERPost-Partum

Experiences from the post-partum period when having a history of eating disorder

Sponsors

Norwegian School of Sport Sciences
CollaboratorOTHER
University of Tromso
CollaboratorOTHER
Ostfold University College
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 50 Years
Healthy volunteers
No

Inclusion criteria

* previous participant in the PED-t project * previous/current diagnosis of bulimia nervosa or binge eating disorder * has accepted to take part in the long-term follow up study in the PED-t project * has been/are pregnant

Exclusion criteria

* not matching the above criteria

Design outcomes

Primary

MeasureTime frameDescription
Experiences of bodily changes in pregnancy and post-partum periodJanuary 2021 - December 2026What are the experiences of bodily changes in pregnancy and post-partum period in women with a history of eating disorders? (semistructured interviews)
Experiences with pregnancy health care- and post-partum serviceJanuary 2021 - December 2026What are the experiences of pregnancy health care service in women with a history of eating disorders? (semistructured interviews)
Quality of prenatal careJanuary 2021 - December 2026Questionnaire rating (Likert scale 0, don't agree - 5, totaly agree) different aspects in the prenatal care service

Secondary

MeasureTime frameDescription
Planning of pregnancyJanuary 2021 - December 2026Number of pregnancy that was (un)planned, and whether the female was using hormonal contraceptives at time of conception.
Help in becoming pregnantJanuary 2021 - December 2026Number of women in need of fertility assistance/treatment
Supplementation and drugs during pregnancyJanuary 2021 - December 2026Number of women who regularly consumed tobacco/were smoking, drank alcohol, or used prescribed drugs during pregnancy
Blood pressure in pregnancyJanuary 2021 - December 2026Change in blood pressure during pregnancy
Fetus heart rateJanuary 2021 - December 2026Change in fetus heart rate during pregnancy
Symphysis measureJanuary 2021 - December 2026Change in symphysis measure during pregnancy
Frequency and type of pregnancy complicationJanuary 2021 - December 2026Numbers experiences different pregnancy complications (chosing from a list of alternatives: abortion, bleedings, edema, gestational diabetes, preeclampsia, pelvic pain)
Birth delivery methodJanuary 2021 - December 2026Frequency of different birth delivery methods
Body weight during pregnancyJanuary 2021 - December 2026Change in body weight during pregnancy
Current symptoms of eating disordersJanuary 2021 - December 2026Measuring current symptoms of eating disorders at time of interview. Using the eating disorder examination questionnaire by Fairburn.
Current symptoms of depressionJanuary 2021 - December 2026Measuring current symptoms of depression at time of interview. Using the Beck Depression inventory.

Other

MeasureTime frameDescription
Exercise in pregnancy, frequencyJanuary 2021 - December 2026Change in exercise frequency during pregnancy
Exercise in pregnancy, activity typeJanuary 2021 - December 2026Type of physical activity during pregnancy
Exercise in pregnancy, intensityJanuary 2021 - December 2026Change in exercise intensity during pregnancy

Countries

Norway

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026