Healthy Living in Pregnancy (GeLiS)
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ClinicalTrials.gov Identifier: NCT01958307 |
Recruitment Status : Unknown
Verified September 2017 by Technische Universität München.
Recruitment status was: Active, not recruiting
First Posted : October 9, 2013
Last Update Posted : September 21, 2017
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Multicenter and multidisciplinary public health project in 10 regions of Bavaria, a federal state of Germany, targeting maternal and fetal health. The objective of this trial is to evaluate the efficacy of a lifestyle intervention program focusing on diet, physical activity and weight monitoring during pregnancy. The intervention comprises 4 individual counseling sessions addressing healthy living. Primary outcome: gestational weight gain. Secondary outcomes are pregnancy and obstetric complications like gestational diabetes and rate of caesarean sections as well as offspring health.
The lifestyle intervention program is adapted to the German health care system to allow an immediate implementation after successful evaluation.
Condition or disease | Intervention/treatment | Phase |
---|---|---|
Lifestyle Weight Gain Pregnancy | Behavioral: Lifestyle intervention | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 2500 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Prevention |
Official Title: | Healthy Living in Pregnancy |
Study Start Date : | September 2013 |
Estimated Primary Completion Date : | December 2017 |
Estimated Study Completion Date : | September 2018 |
Arm | Intervention/treatment |
---|---|
Experimental: Intervention
Lifestyle intervention
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Behavioral: Lifestyle intervention
The intervention program consists of four individual counseling modules focusing on diet, physical activity and weight monitoring (12th-16th, 16th-20th, 30th-34th week of gestation and 6th-8th week postpartum). The counseling sessions are given by carefully trained midwives or medical staff in combination with prenatal visits and follow a standardized curriculum. Women are provided with brochures including a list of adequate prenatal exercise programs and a pedometer. Furthermore, they receive a chart personalized according to their baseline BMI category to monitor weight development. |
No Intervention: No intervention
Standard prenatal care, short information leaflet about healthy lifestyle in pregnancy
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- Gestational weight gain [ Time Frame: 4 years ]Proportion of pregnant women showing excessive gestational weight gain according to Institute of Medicine (IOM) guidelines

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Ages Eligible for Study: | 18 Years to 43 Years (Adult) |
Sexes Eligible for Study: | Female |
Accepts Healthy Volunteers: | Yes |
Inclusion Criteria:
- Gestational age ≤ 12th week of gestation
- Age: 18 years to 43 years
- Prepregnancy BMI ≥ 18.5 kg/m2 and ≤ 40.0 kg/m2
- Sufficient German language skills
- Written informed consent
Exclusion Criteria:
- Multiple pregnancy
- Any condition preventing physical activity such as placenta praevia, persistent bleeding, cervical incompetence
- Prepregnancy diabetes or early diagnosed gestational diabetes
- Uncontrolled chronic diseases (e.g. thyroid dysfunction)
- Psychiatric or psychosomatic diseases
- Any condition that may interfere with the study protocol

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01958307
Germany | |
AELF, Fachzentrum L 3.10 Ernährung/Gemeinschaftsverpflegung | |
Bayreuth, Germany, 95447 | |
AELF, Fachzentrum L 3.10 Ernährung/Gemeinschaftsverpflegung | |
Fürstenfeldbruck, Germany, 82256 | |
AELF, Fachzentrum L 3.10 Ernährung/Gemeinschaftsverpflegung | |
Fürth, Germany, 90763 | |
AELF, Fachzentrum L 3.10 Ernährung/Gemeinschaftsverpflegung | |
Regensburg, Germany, 93057 | |
AELF, Fachzentrum L 3.10 Ernährung/Gemeinschaftsverpflegung | |
Würzburg, Germany, 97074 |
Principal Investigator: | Hans Hauner, Prof. | Else Kröner-Fresenius-Zentrum für Ernährungsmedizin |
Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: | Technische Universität München |
ClinicalTrials.gov Identifier: | NCT01958307 |
Other Study ID Numbers: |
GEL-1309--2500-S |
First Posted: | October 9, 2013 Key Record Dates |
Last Update Posted: | September 21, 2017 |
Last Verified: | September 2017 |
Weight Gain Body Weight Changes Body Weight |