Eating, Sleeping, Consoling for Neonatal Withdrawal (ESC-NOW): a Function-Based Assessment and Management Approach ((ESC-NOW))
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ClinicalTrials.gov Identifier: NCT04057820 |
Recruitment Status :
Active, not recruiting
First Posted : August 15, 2019
Last Update Posted : April 18, 2023
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Condition or disease | Intervention/treatment | Phase |
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Neonatal Opiate Withdrawal Syndrome | Other: Finnegan Neonatal Abstinence Scoring Tool Other: Eat, Sleep, Console (ESC) care tool | Not Applicable |
This study will randomize institutions in blocks to transition from usual institutional care for infants with NOWS to the ESC care approach at a randomly allocated transition period (from usual care to the ESC care approach).
During the initial birth hospitalization, the clinical site research team will collect data under waiver of consent for infants who meet eligibility criteria.
The site research team will obtain informed consent from the legal guardian(s) to obtain long-term outcomes for eligible infants and caregivers. Clinical site research team members may obtain this consent at any point during the hospital stay for infants who meet the trial's inclusion criteria. This data will allow the protocol study team to short- and long-term outcomes for infants managed with the ESC care approach compared to usual institutional care.
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 864 participants |
Allocation: | Randomized |
Intervention Model: | Crossover Assignment |
Intervention Model Description: | Stepped-wedge cluster randomized controlled trial with transition period.All sites start with usual care and are transitioned to using the ESC tool |
Masking: | Single (Outcomes Assessor) |
Masking Description: | The protocol study team will assure blinding of the electronically performed follow-up questionnaires through the use of a centralized computer scoring system. However, it will not be possible to blind responses to questionnaires that are performed with the assistance of research personnel at the participating sites. The protocol study team will note the method of questionnaire completion and will evaluate for bias in this context. |
Primary Purpose: | Health Services Research |
Official Title: | Eating, Sleeping, Consoling for Neonatal Withdrawal (ESC-NOW): a Function-Based Assessment and Management Approach |
Actual Study Start Date : | September 8, 2020 |
Actual Primary Completion Date : | May 11, 2022 |
Estimated Study Completion Date : | November 11, 2024 |
Arm | Intervention/treatment |
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Active Comparator: Usual care, Finnegan Neonatal Abstinence Scoring Tool
Usual institutional care for infants with NOWS with the Finnegan Neonatal Abstinence Scoring Tool (FNAST)
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Other: Finnegan Neonatal Abstinence Scoring Tool
The FNAST is a scoring system used in neonatal units to initiate and guide therapy in infants of opiate-dependent mothers.
Other Name: FNAST |
Active Comparator: Eat, Sleep, Console care tool
New treatment implemented at the site for infants with NOWS using the Eat, Sleep, Console (ESC) care tool
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Other: Eat, Sleep, Console (ESC) care tool
The ESC care approach emphasizes parental involvement, simplifies the assessment of infants with NOWS and focuses interventions on non-pharmacologic therapies.
Other Name: ESC |
- Time from birth until medically ready for discharge [ Time Frame: from date of birth until hospital discharge or 1 year whichever comes first ]The number of days from birth until the infant is determined to be medically ready for discharge per protocol
- Did infant receive opioid replacement therapy (yes/no) [ Time Frame: From date of birth until hospital discharge or 1 year whichever comes first ]Review of hospital records to determine if infant received opioid replacement therapy prior to hospital discharge
- Total dose of opioid replacement therapy infant received [ Time Frame: From date of birth until hospital discharge or 1 year whichever comes first ]If infant received opioid replacement therapy, the units received
- Hour of life opioid replacement initiated [ Time Frame: From date of birth until hospital discharge or 1 year whichever comes first ]If infant received opioid replacement therapy, the timing of the initiation of therapy
- Receipt of adjuvant therapy (yes/no) [ Time Frame: from date of birth until hospital discharge or 1 year whichever comes first ]To see if the infant had to have any other type of therapy for NOWS
- Maximum percent change in weight during initial birth hospitalization [ Time Frame: from date of birth until hospital discharge or 1 year whichever comes first ]Assess change in weight during hospitalization
- The Caregiver Questionnaire will assess the proportion of infants who receive maternal breastmilk at the time of hospital discharge [ Time Frame: from date of birth until hospital discharge or 1 year whichever comes first ]To determine if infant received breastmilk, formula, combination of each
- Direct breastfeeding within 24 hours of hospital discharge (yes/no) [ Time Frame: within 24 hours of hospital discharge ]Was infant breastfed within 24 hours of hospital discharge
- Time from birth until infants being managed for NOWS are discharged from the hospital [ Time Frame: from date of birth until hospital discharge or 1 year whichever comes first ]To determine the overall time all infants in study are discharged from the hospital
- Inpatient composite safety outcome which includes seizures, accidental trauma, respiratory insufficiency due to opioid therapy (present/absent) [ Time Frame: from date of birth until hospital discharge or 1 year whichever comes first ]composite of the following: seizures, accidental trauma, respiratory insufficiency due to opioid therapy
- Outpatient composite safety outcome which includes acute/urgent care and/or emergency room visits, hospital readmissions at 3 months (present/absent) [ Time Frame: at 3 months of age ]composite of the following: acute/urgent care and/or emergency room visits, hospital readmissions
- Critical safety outcome (present/absent) [ Time Frame: at 3 months of age. ]any non-accidental trauma and death

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Ages Eligible for Study: | up to 3 Days (Child) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
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1. The infant is being managed for NOWS at an eligible site (i.e., receiving non-pharmacologic care, assessments for withdrawal severity, +/- pharmacologic care) 2. The infant is ≥ 36 weeks gestation 3. The infant satisfies at least 1 of the following criteria:
- Maternal history of prenatal opioid use
- Maternal toxicology screen positive for opioids during the second and/or third trimester of pregnancy
- Infant toxicology screen positive for opioids during the initial hospital stay
Exclusion Criteria:
- 1. Infant has major birth defect(s) 2. Infant has neonatal encephalopathy (inclusive of hypoxic ischemic encephalopathy), a metabolic disorder, stroke, intracranial hemorrhage, or meningitis diagnosed by 60 hours of life 3. Infant was receiving respiratory support (any positive pressure or oxygen therapy) unrelated to pharmacologic treatment for NOWS at 60 hours of life 4. Infant was receiving antimicrobial(s) at 60 hours of life 5. Infant has received any major surgical intervention in the first 60 hours of life 6. Postnatal opioid exposure other than for treatment of NOWS in the first 60 hours of life 7. Outborn infants transferred at >60 hours of life or treated with opioids for NOWS at the transferring hospital

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04057820

Documents provided by Advancing Clinical Trials in Neonatal Opioid Withdrawal (ACT NOW) Program:
Responsible Party: | Advancing Clinical Trials in Neonatal Opioid Withdrawal (ACT NOW) Program |
ClinicalTrials.gov Identifier: | NCT04057820 |
Other Study ID Numbers: |
ACTNOW-01 3U2COD023375-06S1 ( U.S. NIH Grant/Contract ) |
First Posted: | August 15, 2019 Key Record Dates |
Last Update Posted: | April 18, 2023 |
Last Verified: | April 2023 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
NOWS |
Substance Withdrawal Syndrome Substance-Related Disorders Chemically-Induced Disorders Mental Disorders |