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Many young children with sickle cell anemia (SCA) may not be taking the recommended antibiotics to prevent invasive pneumococcal disease (IPD), according to research published in Pediatrics.
Results of a previous study indicated that daily treatment with penicillin could reduce the risk of IPD by 84% in young children with SCA.
In the current study, only 18% of young SCA patients received daily penicillin or an equivalent antibiotic as IPD prophylaxis.
“Most children with sickle cell anemia are not getting the antibiotics they should be to adequately protect against potentially deadly infections,” said study author Sarah Reeves, PhD, of the University of Michigan Medical School in Ann Arbor.
“Long-standing recommendations say children with sickle cell anemia should take antibiotics daily for their first 5 years of life. It can be life-saving.”
For this study, Dr Reeves and her colleagues analyzed data on 2821 SCA patients, ages 3 months to 5 years, living in Florida, Illinois, Louisiana, Michigan, South Carolina, and Texas.
The patients were continuously enrolled in the Medicaid program for at least 1 calendar year between 2005 and 2012. The researchers evaluated the receipt of antibiotics through the insurance claims for filled prescriptions.
The team found that, overall, 18% of patients received at least 300 days of antibiotics.
Sixteen percent of patients received at least 300 days of penicillin; 16% received at least 300 days of penicillin or erythromycin; 18% received at least 300 days of penicillin, erythromycin, or amoxicillin; and 22% received at least 300 days of any antibiotic to prevent Streptococcus pneumoniae.
On average, patients received 162 days of penicillin; 164 days of penicillin or erythromycin; 178 days of penicillin, erythromycin, or amoxicillin; and 193 days of any antibiotic to prevent S pneumoniae.
Multivariable analysis suggested that medical visits and a patient’s state of residence were associated with receiving at least 300 days of antibiotics.
The researchers said that each additional SCA-related outpatient visit and well-child visit was associated with incrementally increased odds of receiving at least 300 days of antibiotics. The odds ratio (OR) was 1.01 for SCA-related outpatient visits and 1.08 for well-child visits (P<0.05 for both).
Patients in Florida (OR=0.51, P<0.05), Louisiana (OR=0.57, P<0.05), Michigan (OR=0.60, P<0.05), and South Carolina (OR=0.62, P<0.05) had lower odds of receiving at least 300 days of antibiotics than patients in Illinois (OR=1.00) or Texas (OR=1.01).
The researchers did not investigate why children were not receiving recommended antibiotics, but Dr Reeves identified possible barriers to compliance. She noted that caregiver challenges include picking up prescriptions every 2 weeks from a pharmacy as well as remembering to administer an antibiotic to a young, healthy-appearing child twice a day.
“The types of challenges involved in making sure children get the recommended dose of antibiotics is exacerbated by the substantial burden of care already experienced by families to help control the symptoms of this disease,” Dr Reeves said.
She added that future studies should more deeply explore barriers preventing families from getting antibiotics and potential interventions to improve the rate of children receiving recommended prescriptions.
“Interventions to improve the receipt of antibiotics among children with sickle cell anemia should include enhanced collaboration between healthcare providers, pharmacists, and families,” Dr Reeves said.
“Doctors need to repeatedly discuss the importance of taking antibiotics with families of children with sickle cell anemia. Social factors that may impact receiving filled prescriptions should also be considered, such as the availability of transportation and time to travel to pharmacies to pick up the prescriptions.” 
Many young children with sickle cell anemia (SCA) may not be taking the recommended antibiotics to prevent invasive pneumococcal disease (IPD), according to research published in Pediatrics.
Results of a previous study indicated that daily treatment with penicillin could reduce the risk of IPD by 84% in young children with SCA.
In the current study, only 18% of young SCA patients received daily penicillin or an equivalent antibiotic as IPD prophylaxis.
“Most children with sickle cell anemia are not getting the antibiotics they should be to adequately protect against potentially deadly infections,” said study author Sarah Reeves, PhD, of the University of Michigan Medical School in Ann Arbor.
“Long-standing recommendations say children with sickle cell anemia should take antibiotics daily for their first 5 years of life. It can be life-saving.”
For this study, Dr Reeves and her colleagues analyzed data on 2821 SCA patients, ages 3 months to 5 years, living in Florida, Illinois, Louisiana, Michigan, South Carolina, and Texas.
The patients were continuously enrolled in the Medicaid program for at least 1 calendar year between 2005 and 2012. The researchers evaluated the receipt of antibiotics through the insurance claims for filled prescriptions.
The team found that, overall, 18% of patients received at least 300 days of antibiotics.
Sixteen percent of patients received at least 300 days of penicillin; 16% received at least 300 days of penicillin or erythromycin; 18% received at least 300 days of penicillin, erythromycin, or amoxicillin; and 22% received at least 300 days of any antibiotic to prevent Streptococcus pneumoniae.
On average, patients received 162 days of penicillin; 164 days of penicillin or erythromycin; 178 days of penicillin, erythromycin, or amoxicillin; and 193 days of any antibiotic to prevent S pneumoniae.
Multivariable analysis suggested that medical visits and a patient’s state of residence were associated with receiving at least 300 days of antibiotics.
The researchers said that each additional SCA-related outpatient visit and well-child visit was associated with incrementally increased odds of receiving at least 300 days of antibiotics. The odds ratio (OR) was 1.01 for SCA-related outpatient visits and 1.08 for well-child visits (P<0.05 for both).
Patients in Florida (OR=0.51, P<0.05), Louisiana (OR=0.57, P<0.05), Michigan (OR=0.60, P<0.05), and South Carolina (OR=0.62, P<0.05) had lower odds of receiving at least 300 days of antibiotics than patients in Illinois (OR=1.00) or Texas (OR=1.01).
The researchers did not investigate why children were not receiving recommended antibiotics, but Dr Reeves identified possible barriers to compliance. She noted that caregiver challenges include picking up prescriptions every 2 weeks from a pharmacy as well as remembering to administer an antibiotic to a young, healthy-appearing child twice a day.
“The types of challenges involved in making sure children get the recommended dose of antibiotics is exacerbated by the substantial burden of care already experienced by families to help control the symptoms of this disease,” Dr Reeves said.
She added that future studies should more deeply explore barriers preventing families from getting antibiotics and potential interventions to improve the rate of children receiving recommended prescriptions.
“Interventions to improve the receipt of antibiotics among children with sickle cell anemia should include enhanced collaboration between healthcare providers, pharmacists, and families,” Dr Reeves said.
“Doctors need to repeatedly discuss the importance of taking antibiotics with families of children with sickle cell anemia. Social factors that may impact receiving filled prescriptions should also be considered, such as the availability of transportation and time to travel to pharmacies to pick up the prescriptions.”
Many young children with sickle cell anemia (SCA) may not be taking the recommended antibiotics to prevent invasive pneumococcal disease (IPD), according to research published in Pediatrics.
Results of a previous study indicated that daily treatment with penicillin could reduce the risk of IPD by 84% in young children with SCA.
In the current study, only 18% of young SCA patients received daily penicillin or an equivalent antibiotic as IPD prophylaxis.
“Most children with sickle cell anemia are not getting the antibiotics they should be to adequately protect against potentially deadly infections,” said study author Sarah Reeves, PhD, of the University of Michigan Medical School in Ann Arbor.
“Long-standing recommendations say children with sickle cell anemia should take antibiotics daily for their first 5 years of life. It can be life-saving.”
For this study, Dr Reeves and her colleagues analyzed data on 2821 SCA patients, ages 3 months to 5 years, living in Florida, Illinois, Louisiana, Michigan, South Carolina, and Texas.
The patients were continuously enrolled in the Medicaid program for at least 1 calendar year between 2005 and 2012. The researchers evaluated the receipt of antibiotics through the insurance claims for filled prescriptions.
The team found that, overall, 18% of patients received at least 300 days of antibiotics.
Sixteen percent of patients received at least 300 days of penicillin; 16% received at least 300 days of penicillin or erythromycin; 18% received at least 300 days of penicillin, erythromycin, or amoxicillin; and 22% received at least 300 days of any antibiotic to prevent Streptococcus pneumoniae.
On average, patients received 162 days of penicillin; 164 days of penicillin or erythromycin; 178 days of penicillin, erythromycin, or amoxicillin; and 193 days of any antibiotic to prevent S pneumoniae.
Multivariable analysis suggested that medical visits and a patient’s state of residence were associated with receiving at least 300 days of antibiotics.
The researchers said that each additional SCA-related outpatient visit and well-child visit was associated with incrementally increased odds of receiving at least 300 days of antibiotics. The odds ratio (OR) was 1.01 for SCA-related outpatient visits and 1.08 for well-child visits (P<0.05 for both).
Patients in Florida (OR=0.51, P<0.05), Louisiana (OR=0.57, P<0.05), Michigan (OR=0.60, P<0.05), and South Carolina (OR=0.62, P<0.05) had lower odds of receiving at least 300 days of antibiotics than patients in Illinois (OR=1.00) or Texas (OR=1.01).
The researchers did not investigate why children were not receiving recommended antibiotics, but Dr Reeves identified possible barriers to compliance. She noted that caregiver challenges include picking up prescriptions every 2 weeks from a pharmacy as well as remembering to administer an antibiotic to a young, healthy-appearing child twice a day.
“The types of challenges involved in making sure children get the recommended dose of antibiotics is exacerbated by the substantial burden of care already experienced by families to help control the symptoms of this disease,” Dr Reeves said.
She added that future studies should more deeply explore barriers preventing families from getting antibiotics and potential interventions to improve the rate of children receiving recommended prescriptions.
“Interventions to improve the receipt of antibiotics among children with sickle cell anemia should include enhanced collaboration between healthcare providers, pharmacists, and families,” Dr Reeves said.
“Doctors need to repeatedly discuss the importance of taking antibiotics with families of children with sickle cell anemia. Social factors that may impact receiving filled prescriptions should also be considered, such as the availability of transportation and time to travel to pharmacies to pick up the prescriptions.”