Higher risk of high BP in Covid positive women pregnant with twins or triplets: Study

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By: Express News Service | Mumbai |

December 19, 2020 8:38:11 pm






Egg freezing has gained attention among women of all age groups. (file)

The novel coronavirus can cause higher risk of high blood pressure in women pregnant with twins and triplets, a retrospective study comparing pre-pandemic and pandemic periods at a government hospital in Mumbai as has shown. While none of the pregnancies led to neonatal death, the study advises special care for pregnant women with multiple gestations (twins or triplets) during the pandemic period.

The ICMR-National Institute of Research in Reproductive Health (NIRRH) and BYL Nair Hospital studied 879 pregnant women infected with Covid-19, who were admitted for delivery between April and September. The study compared them with 63 pregnant women before the pandemic. It was found that 50 per cent women during the pandemic period suffered from pre-eclampsia as compared to 12.7 per cent before the pandemic. The risk of pre-eclampsia is higher for pregnant women in case of twins or triplets than a single baby.

Pre-eclampsia is a condition women can suffer from after 20 weeks of pregnancy. The blood pressure rises and can damage other organs, mostly liver and kidney. The virus, the study observes, makes a pregnant woman more vulnerable to high blood pressure, especially if she is carrying more than one foetus. The study also found spontaneous abortions were higher in these women as compared to those with single foetus during the pandemic.

The study’s final version was published on Saturday in International Journal of Gynecology & Obstetrics. Dr Smita Mahale, director of NIRRH who retired on Friday, said, “In general, twin pregnancies have to be cared for. And now with coronavirus, the risk factors are more. Doctors need to monitor such pregnant women. They must regularly check blood pressure after 20 weeks and be prepared for emergencies.”

In one case at Nair hospital, a woman with multiple gestation and anaemia had to be transfused with three units of blood. In another case, a woman carrying twins suffered both eclampsia and postpartum haemorrhage. She was also transfused with two units of blood. But the study observed that all these women suffered no critical illness due to Covid-19.

In only two cases, 15 litres of oxygen had to be administered after the pregnant women, both carrying twins, suffered respiratory distress. They recovered after receiving oxygen support.

“We believe that early case detection with the help of universal testing is the key to good outcomes when treating Covid-19 infection in MGP,” the study noted. Previously, Nair hospital had released findings that most pregnant women with Covid-19 were asymptomatic and remained stable during delivery. The risk of viral transmission is low in newborns even if the mother carries the virus. Nair hospital has registered data of all pregnant women infected with Covid-19 in its PregCovid Registry, which is trying to capture data on pregnant women delivering in 19 medical colleges in the state.

This article is auto-generated by Algorithm Source: indianexpress.com

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