Friday February 21, 2020

Babies in ICU More Likely to Get Protected from Parental Bacteria: Study

The researchers selected for study 190 newborn babies admitted to two NICUs at Johns Hopkins-affiliated hospitals in Baltimore, Maryland, between November 2014 and December 2018

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To reduce the spread of Bacteria, the researchers turned to a simple regimen for mothers and fathers to follow while their Babies are in intensive care. Pixabay

Researchers have developed and tested a relatively simple strategy for reducing the chance of parents exposing their babies in the NICU to one of the most commonly diagnosed and potentially deadly microbial scourges in a hospital: Staphylococcus aureus.

“Traditional procedures for preventing hospital-acquired Staph infections in the NICU have primarily focused on keeping staff and facilities as sterile as possible,” said study researcher Aaron Milstone from Johns Hopkins University in the US.

“Our study is among the first to focus on parents as a source of the bacteria and then test the effectiveness of an intervention to combat the problem,” Milstone added.

According to the researchers, Staphylococcus aureus infections in the NICU not only threaten a sick or premature infant’s survival but their neurological development as well.

In a 2015 study, Milstone and others estimated that there are more than 5,000 cases of invasive such infections each year in NICUs across the US and that 10 per cent of the children will likely die before hospital discharge.

To reduce the spread of Staphylococcus aureus, the researchers turned to a simple regimen for mothers and fathers to follow while their child is in intensive care.

The preventive measure includes the application of an antibiotic (mupirocin) ointment into the nose and skin cleansing with a wipe containing two per cent chlorhexidine gluconate, an antiseptic widely used on patients to remove surface bacteria around a surgical site before an operation.

The Treating Parents to Reduce NICU Transmission of Staphylococcus (TREAT Parents) clinical trial was conducted to test the proposed strategy’s effectiveness.

Babies
Researchers have developed and tested a relatively simple strategy for reducing the chance of parents exposing their babies in the NICU to one of the most commonly diagnosed and potentially deadly microbial scourges in a hospital: Staphylococcus aureus. Pixabay

The researchers selected for study 190 newborn babies admitted to two NICUs at Johns Hopkins-affiliated hospitals in Baltimore, Maryland, between November 2014 and December 2018.

Each of the infants had at least one parent who tested positive for the bacteria when screened at the time of their child’s entry into the NICU.

Baseline S. aureus counts were done for the infants at the same time.

The parents of 89 babies self-administered the antibiotic nasal ointment twice a day for five days and cleaned designated skin areas with antiseptic wipes for the same time period.

The control group, consisting of the remaining 101 parental couples, used identically packaged placebo treatments of petroleum jelly and non-antiseptic wipes.

Both sets of babies were monitored for Staphylococcus colonization until discharge from the NICU. Bacteria recovered from the infants were analyzed to determine if they were the same strain as seen in at least one parent.

Among the 190 infants studied overall, 42, or about 22 per cent, acquired S. aureus that matched bacteria recovered from either their mother or father, or from both parents. In this group, four babies had MRSA strains acquired from a parent.

Babies
The study is among the first to focus on parents as a source of the bacteria to their babies and then test the effectiveness of an intervention to combat the problem. Pixabay

Of the 101 babies with parents in the control group, 29 per cent had parentally acquired bacteria compared with only 13 of the 89 babies whose parents were given actual antibiotic ointment and antiseptic wipes to use.

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“These results from our preliminary trial indicate that treatment with intranasal mupirocin and chlorhexidine wipes may significantly reduce the number of infants in the NICU who will get S. aureus from contact with a parent,” Milstone said. (IANS)

Next Story

Know Why Parents Should Worry About Their Daughters’ Perfect Selfies

Why parents should worry about girls' perfect selfies

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Adolescent girls who invest a lot of time in editing and selecting the selfies to post are mostly body insecure. Pixabay

Parents, please take note. Researchers have recently found that adolescent girls who invest a lot of time in editing and selecting the perfect selfie may feel more body shame and appearance anxiety.

Published in the Journal of Children and Media, the research showed that when adolescent girls spend too much time agonising over which photo of themselves to post, or rely heavily on editing apps to alter their images, there may be a cause for concern.

The study found that selfie editing and time invested in creating and selecting the perfect one, were both related to self-objectification, which led to body shame, appearance anxiety and more negative appearance evaluations in teen girls.

“Our main finding was that we really shouldn’t be too worried about kids who take selfies and share them; that’s not where the negative effects come from. It’s the investment and the editing that yielded negative effects,” said senior study author Jennifer Stevens Aubrey from University of Arizona in the US.

“Selfie editing and selfie investment predicted self-objectification, and girls who self-objectify were more likely to feel shameful about their bodies or anxious about their appearance,” Aubrey added. The findings were based on a study of 278 teenage girls, ages 14 to 17.

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“Our main finding was that we really shouldn’t be too worried about kids who take selfies and share them; that’s not where the negative effects come from,” said the researchers. Pixabay

They also responded to a series of statements designed to measure how much time and effort they spend selecting which selfies to share on social media – what researchers referred to in the paper as their level of “selfie investment.”

In addition, the girls completed a series of questionnaires designed to measure their levels of self-objectification and appearance concerns. The researchers said they chose to focus on adolescent girls because they are especially vulnerable to self-objectification.

Girls also are more likely than boys to experience negative consequences, such as body image issues, as the result of self-objectification, which can in turn lead to problems like depression and eating disorders, the researchers said. “Self-objectification is the pathway to so many things in adolescence that we want to prevent,” Aubrey said.

Also Read- Early Exposure of Infants To Household Cleaning Products Can Make Them Prone To Asthma

The researchers said parents and caregivers of adolescent girls should be aware of red flags on teens’ phones, such as selfie editing apps or camera rolls teeming with selfies. If a teen seems to be selfie-obsessed, it might be time for a talk, they added. (IANS)