ClinicalTrials.gg
Status unknownNCT03496558PLELACTUpdated Feb 25, 2019

Model of Variability of the Lipid Profile in Pregnant Women and Its Relationship to lactogénesis

An interventional study of Variability of the lipid profile in pregnant women in Pregnant Woman With Single Pregnancy and Pregnant Woman With no Assisted Reproduction, sponsored by Universidad de Granada. Status unknown at 1 site in Spain. Open to female participants aged 18 Years to 45 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2019-02-25.

Sponsored by Universidad de Granada · Not applicable, Interventional, and Diagnostic

The sponsor has not verified this record recently (last verified Feb 2019), so the status shown — last known as Active, not recruiting — may be out of date.

From the registry’s dates

  • Registered 5 months after the study started (first participant enrolled Feb 2017, registered Jul 2017).
Phase
Not applicable
Study type
Interventional
Enrollment
300
Allocation
Randomized
Ages
18 Years to 45 Years
Sex
Female
01

Where this study stands

Counted across the records on this site · 2026-11-13

Among 35 studies in Breast Feeding with a site in Spain — 6 open to participants now, 9 under way, none of them phase 3. Breast Feeding · Spain.

Planned enrollment
8th of 25
300 · median 200
Started
2017
the only one that year
No phase
20 of 35
2 open now
Registered
12th of 35
by date

Among the 35 studies in Breast Feeding with a site in Spain, this one is the 8th largest by planned enrollment of the 25 interventional ones that give a count, is the only one that started in 2017, is one of 20 with no phase, and was the 12th registered.

Breast Feeding

1,082 studies on the registry are indexed under Breast Feeding; 218 are open to participants now.

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Open to participants now

6 of the 35 studies in Breast Feeding with a site in Spain are open now. Recruiting first, the newest first:

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All 6 open studies →

A study can be open while its sites in Spain have not opened yet or have stopped. Only those recruiting at a site in Spain →

Who these studies take

Of the 128 Breast Feeding studies recruiting now, 67 (52%) set no upper age limit and 59 (46%) stop at 75 or younger; 54 take children under 18; 76 take healthy volunteers.

This study: 18 Years to 45 Years · female · healthy volunteers too.

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02

Study summary

The project that is presented to the ethical committee, from the initial program called BECOME (Behavior of biomarkers (lipid profile and prolactin) during pregnancy and lactation through a biological multi-paradigm model), which already requested and obtained the Suitability dated April 28, 2015. Based on it, the development of the current project will be the historical memory of FPU Research Fellow (October 2016) The determination of the lipid profile in pregnancy is performed through blood tests in each of the quarters.

A prospective cohort study will be conducted in women during pregnancy and lactation. From the first pregnancy visit until the child is six months old. Three prospectives (three annual series).

At least 60 healthy pregnant women and 60 women with a history of risk (20 for each risk) x 2 series (three years) will be tested, a total of 240-300 women to whom 5 analytical tests would have to be performed.

The researchers will take samples from the breastfeeding workshop of the study groups: Group 1 of healthy women and Group 2 of women with a history of risk (diabetes, overweight / obesity and hypertension)

Read the detailed description

The project that is presented to the ethical committee, from the initial program called BECOME (Behavior of biomarkers (lipid profile and prolactin) during pregnancy and lactation through a biological multi-paradigm model), which already requested and obtained the Suitability dated April 28, 2015. Based on it, the development of the current project will be the historical memory of FPU Research Fellow (October 2016) The determination of the lipid profile in pregnancy is performed through blood tests in each of the quarters.

A prospective cohort study will be conducted in women during pregnancy and lactation. From the first pregnancy visit until the child is six months old. Three prospectives (three annual series).

At least 60 healthy pregnant women and 60 women with a history of risk (20 for each risk) x 2 series (three years) will be tested, a total of 240-300 women to whom 5 analytical tests would have to be performed.

The researchers will take samples from the breastfeeding workshop of the study groups: Group 1 of healthy women and Group 2 of women with a history of risk (diabetes, overweight / obesity and hypertension) Once all the data have been analyzed, a biological predictive model will be developed to establish its relationship with maternal alterations during pregnancy, as well as its relationship with lactogenesis in the last days of pregnancy. To this end, a computer program will be created where the personal, clinical and triglyceride levels of the pregnant woman will be obtained the results of the risk of altered triglycerides in the different months of gestation and the measures to be taken as a function of The same, as well as to identify the levels of triglycerides in the different maternal pathologies.

03

Conditions studied

  • Pregnant Woman With Single Pregnancy
  • Pregnant Woman With no Assisted Reproduction

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Keywords

  • lactogenesis, pregnant, TG, lipidic profile, breastfeeding.
04

Who can participate

Ages eligible
18 Years to 45 Years
Sexes eligible
Female
Accepts healthy volunteers
Yes

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Pregnant woman with single pregnancy
  • Pregnant woman with no assisted reproduction
  • Pregnant woman from 12-14 weeks of gestation.

Exclusion criteria

Exclusion Criteria:

  • Pregnant woman with difficulty understanding the Spanish language
  • Pregnant woman who have been diagnosed clinically of a chronic disease prior to pregnancy
  • Pregnant woman who are under medical treatment (cancer, lung, kidney diseases , Hepatic, etc.).
05

Study design

Phase
Not applicable
Primary purpose
Diagnostic
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
300 participants (estimated)

Study arms

  • Experimental
    150 pregnant women with a history of risk

    Other: Variability of the lipid profile in pregnant women

  • No intervention
    150 healthy pregnant women

Interventions

  • OtherVariability of the lipid profile in pregnant women

    The women participants will be divided into two groups. Group 1 comprised of healthy women and group 2 by pregnant women with a history of risk. A personal, family history and a detailed medical history will be taken in each group. We will proceed to see all possible variables that influence the level of biomarkers (lipids and prolactin). At least 60 healthy pregnant women and 60 pregnant women with a history of risk (20 for each risk) x 2 series (three years) will be tried, a total of 240-300 women to whom 5 analytical tests would have to be performed.

06

What researchers measure

Primary outcomes

  1. Measurement of biomarker prolactin.

    2- 6 days of delivery: Samples of: Colostrum. 7 to 21 days: Transition milk samples. From day 21: Sample of mature milk. For each of the above samples, it will be determined: * LIPIDIC PROFILE Short Chain Fatty Acids * Profile (quantification) of Total Fatty Acids. COMPLEMENTARY PARAMETERS: TG, Cholesterol, and Glucose, by R-Biopharm® Enzyme Test. Prolactin

    Time frame: 10 months

  2. Measurement of biomarker lipids

    A test that measures the amount of lipids, or fat, in the blood. The lipids measured are: total cholesterol, HLD cholesterol, LDL cholesterol, and triglycerides. Laboratory diagnostic performance (hypertriglyceridemia) * Cholesterol, triglycerides, HDL cholesterol and non-HDL cholesterol * Glucose, creatine, ALT, GGT, uric acid, TSH * Sedimentation and semiquantitative proteinuria. Album / creatine ratio * Apolipoprotein B * Genotype of apolipoprotein E

    Time frame: 10 months

Secondary outcomes

  1. Anthropometric study.

    Weight.- Size.- Seated size.- Triceps fold.- Biceps fold. -Subescapular fold.- Fold of ileocrestal.- Supraspinal fold.- Abdominal fold.- Axillary fold.-Folding pectoral.- Folding thigh frontal.- Fold leg Medial (calf) .- Perimeter of the relaxed arm.- Perimeter of the contracted arm.- Medial thigh perimeter.- Perimeter of the calf.- Diameter of the humerus.- Diameter of the wrist.- Diameter of the femur.- Diameter of the ankle

    Time frame: 10 months

  2. nutritional study.

    For the study of the diet will be used 3 types of questionnaires: * Food register, in which the patient must record prior weighing or measurement, each and every one of the foods eaten during the day. * Reminder Questionnaire 24 hours. By means of which, the interviewer will ask the patient everything she has eaten the day before, and the quantities ingested, for which it will be used a photo album of weights and rations prepared by professors of the Department of Nutrition and Bromatology of the Faculty of Pharmacy * Frequency questionnaire of food consumption. By which the patient will indicate the times to the day, to the week, to the month or to the year that has consumed the food in the collected

    Time frame: 10 months

  3. Family history of illness.

    Compiled from clinical history

    Time frame: 10 months

  4. demographic variables

    Compiled from clinical history

    Time frame: 10 months

  5. Personal history of illness.

    Compiled from clinical history

    Time frame: 10 months

07

Study locations

1 site
  • Universidad de Granda
    Granada, 18071, Spain
08

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from Feb 2017 to primary completion in Oct 2018, 20 months.

Of 503 non-industry interventional studies with no phase under Breast Feeding, half reached primary completion within 12 months of starting (the median), counting those still running; a quarter within 6 and three quarters within 23. This study's 20 months is above that.

Counting every sponsor, half of 511 studies reached it within 12 months; a quarter within 6 and three quarters within 23.

How these figures are worked out, and which studies are left out of them.

Registered
Jul 6, 2017
First posted
Apr 12, 2018
StartActual
Feb 1, 2017
Primary completionActual
Oct 25, 2018
CompletionEst.
Feb 2020
Last update
Feb 25, 2019
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Feb 25, 2019, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT03496558
Responsible party
María José Aguilar Cordero (Professor, Universidad de Granada) — Principal investigator
First posted
Apr 12, 2018
Start date
Feb 1, 2017
Primary completion
Oct 25, 2018
Completion
Feb 2020 (estimated)
Last update
Feb 25, 2019

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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This study is status unknown, as verified in Feb 2019. You cannot join it, but the record below documents what was studied.

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