Gum disease can increase the time it takes to become pregnant

Stockholm, Sweden: Women who are trying to become pregnant should make sure they visit their dentist and brush their teeth regularly, after preliminary research revealed that gum disease potentially can lengthen the time it takes for a woman to become pregnant by an average of an extra two months. For the first time, fertility experts […]

Early embryos can correct genetic abnormalities during development: findings have significant implications for fertility treatment and stem cell therapies

Stockholm, Sweden: Researchers have found the first direct evidence that early embryos with genetic abnormalities can correct their faults as they develop, marginalising cells with an incorrect number of chromosomes, while allowing the growth of normal cells. Professor William G. Kearns told the annual meeting of the European Society of Human Reproduction and Embryology that […]

For the first time researchers can predict accurately the outcome of pregnancies threatening to miscarry

Stockholm, Sweden: Fertility researchers in the UK have developed a reliable way of predicting the outcome of pregnancies that are threatening to miscarry. Dr Kaltum Adam, an honorary clinical research fellow at St Mary’s Hospital in Manchester (UK), told the annual meeting of the European Society for Human Reproduction and Embryology that around 20% of […]

Large study of live birth rates after ICSI finds significant increase in first trimester pregnancy loss after the age of 37

Stockholm, Sweden: Women undergoing fertility treatment are more likely to give birth to a live baby after ICSI (intracytoplasmic sperm injection) if they are younger than 38 and 11 or more eggs have been retrieved from their ovaries in one ovarian stimulation cycle, according to analysis of one of the largest and longest-running ICSI programmes […]

Two-thirds of women with recurrent miscarriage end up with a live born child after referral to a specialist clinic

Stockholm, Sweden: The first long-term follow-up study to look at the chances of having a live birth after recurrent miscarriage (RM) – defined as at least three consecutive pregnancy losses – found that approximately two-thirds of women with RM had at least one live birth after referral to specialist investigation, a researcher told the annual […]

Taller women more likely to have twins after double embryo transfer; finding could help develop personalised fertility treatment

Stockholm, Sweden: Taller women are more likely to have dizygotic (non-identical) twin pregnancies after double embryo transfer (DET), researchers from The Netherlands have found. Dr. Marieke Lambers, from VUMC, Gynaecology Obstetrics and Reproductive Medicine, Amsterdam, told the annual conference of the European Society of Human Reproduction and Embryology on Monday that the findings could help […]

Women with recurrent miscarriage have a good chance of having a pregnancy and live birth

Stockholm, Sweden: Women who suffer from unexplained recurrent miscarriage (RM) need to know how long it might take them to achieve a live birth if they are not to lose hope and give up trying for a baby. There is currently no evidence-based treatment for RM, and therefore accurate counselling on the chances of achieving […]

Large new study helps disentangle the relationship between maternal characteristics, IVF treatment methods and singleton IVF children

Stockholm, Sweden: Further evidence of how maternal characteristics can influence the development of children born after in vitro fertilisation (IVF) was presented to the annual conference of the European Society of Human Fertilisation and Embryology on Monday.   A study of all 8941 IVF children born in Sweden between 2002 and 2006 where only one baby […]

How many embryos to transfer? Swedish researchers develop new method to avoid twins while maintaining high live birth rates

Stockholm, Sweden: Swedish researchers have, for the first time, developed a reliable way of deciding whether one or two embryos should be transferred during fertility treatment; the method simultaneously maintains a high chance of women giving birth to a live baby, while reducing the risk of twins. Dr Jan Holte told the annual meeting of […]

Smoking during pregnancy lowers levels of ‘good’ HDL cholesterol in children: findings suggest adverse impact on health in later life

Researchers in Australia have discovered that mothers who smoke during pregnancy are causing developmental changes to their unborn babies that lead to them having lower levels of the type of cholesterol that is known to protect against heart disease in later life – high-density lipoprotein (HDL) cholesterol. The research, published online today in the European […]