Clinical trial

Best Start - Weight Management During Pregnancy

Active, not recruiting · Not applicable · 1 countries · Registry ID NCT03875300

Active, not recruitingNot applicableInterventional

What this study is about

The investigators know that being overweight during pregnancy increases the health risks to both mum and baby. There is good evidence that diet or exercise, or both, during pregnancy can reduce excessive weight gain. The Best Start study aims to test the theory that obese pregnant women with a Body Mass Index (BMI) of 30 or over who participate in a structured programme of nutrition and lifestyle advice (Foodwise in Pregnancy ™) will achieve the recommended weight gain during pregnancy of no less than 5kg and no more than 9.1kg. The investigators would like to find out if pregnant women with a BMI of 30 or over who receive the Best Start intervention are more likely to effectively manage weight gain during pregnancy. To achieve this, the investigators will undertake a trial that randomly puts participants into an experimental group, or a control group, which will compare those who receive the intervention to those who continue with routine antenatal care. The investigators are aiming to recruit around 500 women during the study period. 250 will receive the Best Start intervention, and 250 will continue with routine antenatal care. The investigators would also like to find out if women who gain the recommended weight during pregnancy have better outcomes, compared to women who gain more or less weight. To do this the investigators will look at the routine information collected during antenatal and postnatal care, for both mum and baby. To do this regardless of the group clients are randomised to, the investigators will ask for permission to look at the routine information within the participants maternity record. This information includes, weight gained during pregnancy, whether the baby is born early, the type of labour and delivery, and any complications during the pregnancy or delivery that may have resulted in the need for additional care for mum or baby. The results of the study will be prepared for publication in scientific journals, and for presentation at scientific conferences. All participants will be able to obtain a copy of the results once they have been published and any information that could identify participants will be removed.

A promising-looking record is not the same as confirmed eligibility. The study team must review the full criteria and current recruitment status.

Basic eligibility

Age16 Years to Not listed
SexFemale
Healthy volunteersAccepted
ConditionObesity in Pregnancy

Full registry criteria

Inclusion Criteria: * Pregnant women who at their early pregnancy dating scan (optimum time 12 weeks gestation, but with a tolerance of up to 16 full weeks gestation for women who book late) have a BMI of 30 or over and reside in Cwm Taf University Health Board area. * Aged over 16. * Capable of giving informed consent. * Singleton and multiple pregnancies. Exclusion Criteria: * Pregnant women who at their early pregnancy dating scan (optimum time 12 weeks gestation, but with a tolerance of up to 16 full weeks gestation for women who book late) have a BMI of less than 29.9 and reside in Cwm Taf University Health Board area. * Aged under 16. * Incapable of giving informed consent. * Any women who have pre-existing diabetes, or develop gestational diabetes during their pregnancy. * Any health condition that means the health professional looking after the patient feels would contra-indicate involvement in this programme (e.g. losing the ability to consent during the programme)

Treatments and study arms

Foodwise in Pregnancy

Behavioral

A 7 week programme of nutrition and lifestyle advice, delivered in community venues by trained Healthy Lifestyle Support Workers (HLSWs). Participants must meet study inclusion criteria.

Primary outcomes

Body Mass Index - Weight and height recordings will be used to calculate BMI in kg/m^2 at 12 weeks.12 weeks gestation.

Body Mass Index.

Weight of participant recorded in kg at 36 weeks.36 weeks gestation.

The odds ratio of pregnant women with a BMI of ≥30 who do not gain excessive weight and achieve the optimum recommended weight gain during pregnancy of 5-9.1kg in the intervention group compared with the control group.

Study locations

4 locations were listed when this page was built. The first 40 are shown.

Royal Glamorgan Hospital🇬🇧 Llantrisant, United Kingdom
Prince Charles Hospital🇬🇧 Merthyr Tydfil, United Kingdom
Ysbyty Cwm Cynon Hospital🇬🇧 Mountain Ash, United Kingdom
Ysbyty Cwm Rhondda Hospital🇬🇧 Tonypandy, United Kingdom