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Neonatal Abstinence Syndrome: Taking Care of Mom and Baby. Heather Rodman, PharmD PGY-2 Pediatric Pharmacy Resident Peyton Manning Children’s Hospital St. Vincent Hospital and Health Services September 2014
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Neonatal Abstinence Syndrome: Taking Care of Mom and Baby Heather Rodman, PharmDPGY-2 Pediatric Pharmacy ResidentPeyton Manning Children’s HospitalSt. Vincent Hospital and Health ServicesSeptember 2014 This speaker has no actual or potential conflicts of interest to disclose in relation to this presentation.
Definition • Withdrawal after prenatal exposure to certain drugs • Dysregulation of the central, autonomic, and gastrointestinal functioning of the neonate Hudak, ML, et al. Pediatrics. 2012; 129: e540-e560. Sutter MB, et al. ObstetGynecolClin N Am. 2014; 41: 317-334. Logan BA, et al. ClinObstet Gynecol. March 2013; 56(1): 186-192.
Signs / Symptoms Hudak, ML, et al. Pediatrics. 2012; 129: e540-e560. Sutter MB, et al. ObstetGynecolClin N Am. 2014; 41: 317-334. Logan BA, et al. ClinObstet Gynecol. March 2013; 56(1): 186-192.
Prenatal Care • Enrollment in an opioid maintenance program • Minimizes cravings and optimizes maternal health • Prevents fetal stress and suppresses withdrawal • Anticipatory neonatal withdrawal • Methadone is most commonly chosen • Buprenorphine may shorten treatment duration and hospital stay of the neonate • Increased dropout rate with buprenorphine • Increased doses may be required during 3rd trimester Hudak, ML, et al. Pediatrics. 2012; 129: e540-e560. Logan BA, et al. ClinObstet Gynecol. March 2013; 56(1): 186-192. Jones HE, et al. NEJM. Dec 2010; 363(24): 2320-2331.
Addiction Resources • Indiana Addictions Issues Coalition (IAIC) • http://recoveryindiana.org/index.php • United States Recovery • List of support groups and treatment centers by state • http://www.usrecovery.info/index.htm • National Institute on Drug Abuse (NIH) • Resources for professionals, patients, and families • http://www.drugabuse.gov/ • National Council on Alcoholism and Drug Dependence • http://ncadd.org/index.php • American Congress of Obstetricians and Gynecologists (ACOG) • http://www.acog.org/Patients/FAQs/Tobacco-Alcohol-Drugs-and-Pregnancy
Non-Pharmacologic Measures • Dark, quiet environment • Swaddling and comforting techniques • Swaying, rocking • Skin-to-skin contact (parents only) • Music therapy • Small but frequent feedings • Breast feeding approved by AAP • Contraindications: HIV (+) • Relative contraindications: Hepatitis C (+), heroin, cocaine, alcohol abuse • Family education Hudak, ML, et al. Pediatrics. 2012; 129: e540-e560. Sutter MB, et al. ObstetGynecolClin N Am. 2014; 41: 317-334.
Pharmacologic Treatment Options Langenfeld S, et al. Drug Alcohol Depend. 2005; 77(1): 31-36. Agthe AG, et al. Pediatrics. May 2009; 123(5): e849-e856. Kraft WK, et al. PediatrClin N Am. 2012; 59: 1147-1165. Hudak, ML, et al. Pediatrics. 2012; 129: e540-e560. Sutter MB, et al. ObstetGynecolClin N Am. 2014; 41: 317-334.
Langenfeld S, et al. Drug Alcohol Depend. 2005; 77(1): 31-36. Agthe AG, et al. Pediatrics. May 2009; 123(5): e849-e856. Kraft WK, et al. PediatrClin N Am. 2012; 59: 1147-1165. Hudak, ML, et al. Pediatrics. 2012; 129: e540-e560. Sutter MB, et al. ObstetGynecolClin N Am. 2014; 41: 317-334.
Long-Term Outcomes • Difficult to evaluate • Confounding variables • Withdrawal seizures respond to opiates and do not necessarily carry an increased risk of poor outcomes • Neurocognitive delays possible during infancy • Working memory updating - Resolved at ~ 7 months • Regulation and quality of movement • Excitability • Delay in milestones: Independent sitting, crawling Hudak, ML, et al. Pediatrics. 2012; 129: e540-e560. Sutter MB, et al. ObstetGynecolClin N Am. 2014; 41: 317-334. Logan BA, et al. ClinObstet Gynecol. March 2013; 56(1): 186-192.
Take Home Points • Pregnant women on methadone may require higher doses during pregnancy • Buprenorphine is now considered a safe, alternative option for pregnant women enrolled in an opioid maintenance program • Breastfeeding is beneficial for NAS even while the mom is still enrolled in the maintenance program
Assessment Question • During which trimester is a pregnant woman most likely to require her highest dose of methadone? • 1st Trimester • 2nd Trimester • 3rd Trimester
Thank You Heather Rodman, PharmDPGY-2 Pediatric Pharmacy ResidentPeyton Manning Children’s HospitalSt. Vincent Hospital and Health ServicesSeptember 2014