Neonatal Abstinence SyndromeNCT02801331
Efficacy and Outcomes of a Non-Pharmacological Intervention for Neonatal Abstinence Syndrome
A study testing Stochastic Vibrotactile Stimulation (SVS) in people with Neonatal Abstinence Syndrome, run by Elisabeth B Salisbury at 1 site in United States.
Trial summary
The purpose of this study is to examine the efficacy of a specially-constructed crib mattress that delivers gentle vibrations (stochastic vibrotactile stimulation) as a complementary, non-pharmacological intervention for treating drug withdrawal in newborns exposed to opioids in utero. Read more about this study
- Who is it for?
- Ages 1 hour to 18 months
- Conditions the study is for
- Neonatal Abstinence Syndrome
- What is being tested?
- Stochastic Vibrotactile Stimulation (SVS)
- Type of treatment
- Medical device
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 208 participants
- Where
- 1 siteUnited States
- Study dates
- 9 Mar 2017to 6 Jun 2021
- Phase
- Interventional
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 1 hour to 18 months
- All sexes
- No healthy volunteers
- Child
Inclusion Criteria: Eligible subjects are infants currently in the NICU or Newborn Nursery at University of Massachusetts Memorial Hospital or at Magee Women's Hospital of UPMC and:
- Full-term infants (≥37 wks gestational age)
- Newborns at risk for NAS due to opioid-exposure in utero
- At-risk infants will be infants who present with confirmed meconium and/or urine toxicology report and/or documented medical record for opioids (e.g., methadone, buprenorphine/subutex, oxycodone, heroin); may also have prenatal exposure to benzodiazepines, barbiturates, amphetamines, cannabinoids, alcohol, nicotine and/or caffeine.
Exclusion Criteria: Eligible infants meeting the inclusion criteria above will be excluded from participation in the study if he/she:
- Born less than <37weeks.
- Has a clinically significant congenital abnormality
- Has a clinically significant fetal anomaly
- Has hydrocephalus or intraventricular hemorrhage >grade 2
- Has a seizure disorder not related to drug withdrawal
- Has a clinically significant cardiac shunt
- Has anemia (hemoglobin<8g/dL)
- Requires mechanical respiratory support
- Has MRSA or infection at time of the study
Trial locations and contacts
1 site in 1 country.
United States1 site
University of Pittsburgh School of Medicine
Pittsburgh, Pennsylvania, 15213
About this study
Official title: A Randomized Controlled Study of Stochastic Vibrotactile Stimulation for Neonatal Abstinence Syndrome: Therapeutic Efficacy and Neurobehavioral Outcomes
The purpose of this study is to examine the efficacy of a specially-constructed crib mattress that delivers gentle vibrations (stochastic vibrotactile stimulation) as a complementary, non-pharmacological intervention for treating drug withdrawal in newborns exposed to opioids in utero.
Read the detailed description
This study will test the therapeutic efficacy of stochastic vibrotactile stimulation (SVS) for reducing withdrawal symptoms, pharmacological treatment and hospitalization, and for improving neurobehavioral developmental outcomes in opioid-exposed newborns.
Candidates at-risk for NAS due opioid exposure in utero will be identified to investigators by medical caregiver and/or prescreened using HIPAA Waiver for recruitment (maternal-prenatal; infant-postnatal). Infants will be randomized into either SVS (complementary to standard of care) or Treatment as Usual (TAU), restricted by equipment (mattress) availability. Infants will be enrolled and assigned to a condition within 48 hours post birth and participate throughout hospitalization. Infants assigned SVS will receive daily intervention of continuous intervals of SVS throughout hospitalization using a specially constructed crib mattress that delivers gentle vibrations at preset intervals.
Specific Aim 1. Determine the efficacy of SVS as a non-pharmacological therapy complementary to standard of care for reducing severity and duration of opioid withdrawal in newborns compared to TAU alone. Quantify clinical variables: NAS severity, treatment days, days in hospital, velocity of weight gain, cumulative morphine dose.
Specific Aim 2. Compare neurobehavioral outcomes in fetal drug-exposed infants between infants who received SVS and those who received TAU. Longitudinal outcomes assessment at 6-months and 1 year to test whether early intervention with SVS compared to standard care improves physical, social, emotional and cognitive development.
- Conditions
- Neonatal Abstinence Syndrome
- Being tested
- Stochastic Vibrotactile Stimulation (SVS)
- Keywords
- Stochastic Resonance, Fetus/Newborn Infant, Drug Withdrawal, Substance Abuse
- Medical subject headings
- Neonatal Abstinence Syndrome, Substance Withdrawal Syndrome, Substance-Related Disorders
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Stochastic Vibrotactile Stimulation (SVS)Device
Infant crib mattress will be replaced with a specially constructed mattress (non-commercially available) to provide gentle, stochastic vibration during mattress stimulations.
| Study group | Role | What they receive |
|---|---|---|
| Stochastic Vibrotactile Stimulation (SVS) | Experimental | Infants randomized to this arm will receive daily intervals of continuous SVS (ON) and no SVS (OFF) throughout hospitalization, starting within 48-hrs post birth. SVS will be complementary to standard of clinical care (e.g., clinically-determined pharmacological management; routine parental/volunteer holding; breast and/or bottle feed). Receives: Device: Stochastic Vibrotactile Stimulation (SVS) |
| Treatment as Usual (TAU) | No intervention | Infants randomized to this arm will be enrolled within 48-hours post birth and receive treatment as usual (TAU)- standard of clinical care (e.g., clinically-determined pharmacological management, routine/volunteer holding; breast and/or bottle feed). Infants will not receive any SVS. |
What is being measured
The primary outcome is the main question the study is designed to answer.
Number of Participants Administered Morphine Treatment
Number of infants treated with morphine (first line pharmacotherapy at both sites).
Number of infants who received pharmacotherapy (met clinical criteria to treat), index of NAS severity (per Finnegan scores).
Measured: Participants will be monitored for the duration of their newborn nursery stay, which is an expected mean of 7 days
Cumulative Pharmacological Treatment- Morphine Dose
Normalized cumulative morphine dose for infants who completed treatment at respective hospital site (mg/kg).
Measured: Participants will be monitored for the duration of their hospitalization, which is an expected mean of 21 days
Hospitalization Length of Stay
Day of life discharged home for untreated and treated infants who completed hospitalization at study site.
Duration of infant hospitalization-Days
Measured: Day of life infants discharged home, which is an expected mean of 21 days.
Hospitalization Length of Stay for Untreated Infants
Day of life discharged home for untreated infants (infants whose Finnegan scores did not meet criteria to treat) who completed hospitalization at study site.
Duration of infant hospitalization-Days
Measured: Day of life untreated infants discharged home, which is an expected mean of 21 days.
Hospitalization Length of Stay for Treated Infants
Day of life discharged home for treated infants (infants whose Finnegan scores met criteria to treat) who completed hospitalization at study site.
Duration of infant hospitalization-Days
Measured: Day of life treated infants discharged home, which is an expected mean of 21 days.
Length of Pharmacological Treatment-Duration
For infants who received pharmacotherapy, total days of morphine treatment.
Measured: Participants will be monitored for the duration of their hospitalization, which is an expected mean of 21 days
Trajectory of Symptom Severity Among Treated Infants
Days to start morphine treatment based on Finnegan severity scores among infants who met clinical criteria to treat
Measured: Day of life infant started morphine treatment
Velocity of Weight Gain
Weight loss precedes weight gain in newborns. Days to weight nadir, defined as the lowest weight following birthweight. Velocity of weight gain was measured as days to return to birthweight, i.e., the day on which weight reached or surpassed birthweight following initial weight loss from birth.
Measured: Participants will be monitored for the duration of their hospitalization, which is an expected mean of 21 days
Neurobehavioral Outcomes Assessment
Scores for Cognitive Domain Bayley Scales of Infant and Toddler Development Third Edition. The standardized scores have a mean of 100 and standard deviation (SD) of 15. Scores below 1 SD (= or less than 84) is considered below normal. Scores above 1 SD (>115) represent higher than normal functioning.
Measured: 6 month and 12 months of life
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted15 Jun 2016 (estimated)
- Study start9 Mar 2017
- Primary completion5 Mar 2021
- Study completion6 Jun 2021
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (6)Papers the sponsor has linked to this study.
- Other trials for Neonatal Abstinence SyndromeStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind
- Who is masked
- Outcomes assessor
- Enrolment
- 208 participants (actual)
Sponsor and investigators
- Lead sponsor
- Elisabeth B Salisbury
- Sponsor type
- University, hospital or other
- Collaborators
- University of Pittsburgh, National Institute on Drug Abuse (NIDA), University of Massachusetts, Worcester
- Responsible party
- Sponsor-investigator, Elisabeth B Salisbury, University of Pittsburgh
- Investigators
- Elisabeth B Salisbury, Ph.D., Principal investigator, University of Pittsburgh
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02801331
- Sponsor's protocol ID
- STUDY21040054
- Other IDs
- 1R01DA042074-01
- Status last verified
- May 2025
- First submitted
- 9 Jun 2016
- Last updated
- 11 Jun 2025
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- Yes
- FDA-regulated drug
- No
- FDA-regulated device
- Yes
- Individual data sharing
- No
Publications
Bloch-Salisbury E, Bogen D, Vining M, Netherton D, Rodriguez N, Bruch T, Burns C, Erceg E, Glidden B, Ayturk D, Aurora S, Yanowitz T, Barton B, Beers S. Study design and rationale for a randomized controlled trial to assess effectiveness of stochastic vibrotactile mattress stimulation versus standard non-oscillating crib mattress for treating hospitalized opioid-exposed newborns. Contemp Clin Trials Commun. 2021 Feb 11;21:100737. doi: 10.1016/j.conctc.2021.100737. eCollection 2021 Mar.
PubMed 33748529Bloch-Salisbury E, Rodriguez N, Bruch T, McKenna L, Goldschmidt L. Physiologic dysregulation in newborns with prenatal opioid exposure: Cardiac, respiratory and movement activity. Neurotoxicol Teratol. 2022 Jul-Aug;92:107105. doi: 10.1016/j.ntt.2022.107105. Epub 2022 May 27.
PubMed 35636580Liu VY, Flahive JM, Bloch-Salisbury E. Actigraphy: An Adjunctive Method to Measure Irritability in Opioid-Exposed Newborns. J Nurs Meas. 2024 Oct 24;32(3):467-476. doi: 10.1891/JNM-2023-0020.
PubMed 37353324Bloch-Salisbury E, Wilson JD, Rodriguez N, Bruch T, McKenna L, Derbin M, Glidden B, Ayturk D, Aurora S, Yanowitz T, Barton B, Vining M, Beers SR, Bogen DL. Efficacy of a Vibrating Crib Mattress to Reduce Pharmacologic Treatment in Opioid-Exposed Newborns: A Randomized Clinical Trial. JAMA Pediatr. 2023 Jul 1;177(7):665-674. doi: 10.1001/jamapediatrics.2023.1077.
PubMed 37184872Bloch-Salisbury E, Rodriguez N, Bruch T, McKenna L, Derbin M, Netherton D, Yanowitz T, Beers SR, Vining M, Wilson JD. Stochastic vibration and early weight growth in opioid-exposed newborns: a randomized trial. J Perinatol. 2026 Aug 24. doi: 10.1038/s41372-026-02862-z. Online ahead of print.
PubMed 42637897Pahl A, Young L, Buus-Frank ME, Marcellus L, Soll R. Non-pharmacological care for opioid withdrawal in newborns. Cochrane Database Syst Rev. 2020 Dec 21;12(12):CD013217. doi: 10.1002/14651858.CD013217.pub2.
PubMed 33348423
Study at a glance
From the registry record, last updated by the sponsor on 11 Jun 2025. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Randomized Controlled Study of Stochastic Vibrotactile Stimulation for Neonatal Abstinence Syndrome: Therapeutic Efficacy and Neurobehavioral Outcomes
- ClinicalTrials.gov ID
- NCT02801331
- Acronym / sponsor ID
- STUDY21040054
- Conditions
- Neonatal Abstinence Syndrome
- Keywords
- Stochastic Resonance, Fetus/Newborn Infant, Drug Withdrawal, Substance Abuse
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 208 participants (actual)
- Lead sponsor
- Elisabeth B SalisburyUniversity, hospital or other
- Collaborators
- University of Pittsburgh, National Institute on Drug Abuse (NIDA), University of Massachusetts, Worcester
- Study start
- 9 Mar 2017 (actual)
- Primary completion
- 5 Mar 2021 (actual)
- Study completion
- 6 Jun 2021 (actual)
- First posted
- 15 Jun 2016 (estimated)
- Results
- Posted 23 May 2024
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study is to examine the efficacy of a specially-constructed crib mattress that delivers gentle vibrations (stochastic vibrotactile stimulation) as a complementary, non-pharmacological intervention for treating drug withdrawal in newborns exposed to opioids in utero.
Detailed description
This study will test the therapeutic efficacy of stochastic vibrotactile stimulation (SVS) for reducing withdrawal symptoms, pharmacological treatment and hospitalization, and for improving neurobehavioral developmental outcomes in opioid-exposed newborns.
Candidates at-risk for NAS due opioid exposure in utero will be identified to investigators by medical caregiver and/or prescreened using HIPAA Waiver for recruitment (maternal-prenatal; infant-postnatal). Infants will be randomized into either SVS (complementary to standard of care) or Treatment as Usual (TAU), restricted by equipment (mattress) availability. Infants will be enrolled and assigned to a condition within 48 hours post birth and participate throughout hospitalization. Infants assigned SVS will receive daily intervention of continuous intervals of SVS throughout hospitalization using a specially constructed crib mattress that delivers gentle vibrations at preset intervals.
Specific Aim 1. Determine the efficacy of SVS as a non-pharmacological therapy complementary to standard of care for reducing severity and duration of opioid withdrawal in newborns compared to TAU alone. Quantify clinical variables: NAS severity, treatment days, days in hospital, velocity of weight gain, cumulative morphine dose.
Specific Aim 2. Compare neurobehavioral outcomes in fetal drug-exposed infants between infants who received SVS and those who received TAU. Longitudinal outcomes assessment at 6-months and 1 year to test whether early intervention with SVS compared to standard care improves physical, social, emotional and cognitive development.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind (outcomes assessor)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Stochastic Vibrotactile Stimulation (SVS) | Experimental | Device: Stochastic Vibrotactile Stimulation (SVS)Infants randomized to this arm will receive daily intervals of continuous SVS (ON) and no SVS (OFF) throughout hospitalization, starting within 48-hrs post birth. SVS will be complementary to standard of clinical care (e.g., clinically-determined pharmacological management; routine parental/volunteer holding; breast and/or bottle feed). |
| Treatment as Usual (TAU) | No intervention | –Infants randomized to this arm will be enrolled within 48-hours post birth and receive treatment as usual (TAU)- standard of clinical care (e.g., clinically-determined pharmacological management, routine/volunteer holding; breast and/or bottle feed). Infants will not receive any SVS. |
Who may qualify
- Ages
- 1 hour to 18 months
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Stochastic Vibrotactile Stimulation (SVS)Infant crib mattress will be replaced with a specially constructed mattress (non-commercially available) to provide gentle, stochastic vibration during mattress stimulations. | Device | Stochastic Vibrotactile Stimulation (SVS) |
Primary outcome
Number of Participants Administered Morphine Treatment
Time frame: Participants will be monitored for the duration of their newborn nursery stay, which is an expected mean of 7 days
Number of infants treated with morphine (first line pharmacotherapy at both sites). Number of infants who received pharmacotherapy (met clinical criteria to treat), index of NAS severity (per Finnegan scores).
Cumulative Pharmacological Treatment- Morphine Dose
Time frame: Participants will be monitored for the duration of their hospitalization, which is an expected mean of 21 days
Normalized cumulative morphine dose for infants who completed treatment at respective hospital site (mg/kg).
Hospitalization Length of Stay
Time frame: Day of life infants discharged home, which is an expected mean of 21 days.
Day of life discharged home for untreated and treated infants who completed hospitalization at study site. Duration of infant hospitalization-Days
Hospitalization Length of Stay for Untreated Infants
Time frame: Day of life untreated infants discharged home, which is an expected mean of 21 days.
Day of life discharged home for untreated infants (infants whose Finnegan scores did not meet criteria to treat) who completed hospitalization at study site. Duration of infant hospitalization-Days
Hospitalization Length of Stay for Treated Infants
Time frame: Day of life treated infants discharged home, which is an expected mean of 21 days.
Day of life discharged home for treated infants (infants whose Finnegan scores met criteria to treat) who completed hospitalization at study site. Duration of infant hospitalization-Days
Length of Pharmacological Treatment-Duration
Time frame: Participants will be monitored for the duration of their hospitalization, which is an expected mean of 21 days
For infants who received pharmacotherapy, total days of morphine treatment.
Trajectory of Symptom Severity Among Treated Infants
Time frame: Day of life infant started morphine treatment
Days to start morphine treatment based on Finnegan severity scores among infants who met clinical criteria to treat
Velocity of Weight Gain
Time frame: Participants will be monitored for the duration of their hospitalization, which is an expected mean of 21 days
Weight loss precedes weight gain in newborns. Days to weight nadir, defined as the lowest weight following birthweight. Velocity of weight gain was measured as days to return to birthweight, i.e., the day on which weight reached or surpassed birthweight following initial weight loss from birth.
Neurobehavioral Outcomes Assessment
Time frame: 6 month and 12 months of life
Scores for Cognitive Domain Bayley Scales of Infant and Toddler Development Third Edition. The standardized scores have a mean of 100 and standard deviation (SD) of 15. Scores below 1 SD (= or less than 84) is considered below normal. Scores above 1 SD (>115) represent higher than normal functioning.
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 11 Jun 2025.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Background: PubMed 33748529Bloch-Salisbury E, Bogen D, Vining M, Netherton D, Rodriguez N, Bruch T, Burns C, Erceg E, Glidden B, Ayturk D, Aurora S, Yanowitz T, Barton B, Beers S. Study design and rationale for a randomized controlled trial to assess effectiveness of stochastic vibrotactile mattress stimulation versus standard non-oscillating crib mattress for treating hospitalized opioid-exposed newborns. Contemp Clin Trials Commun. 2021 Feb 11;21:100737. doi: 10.1016/j.conctc.2021.100737. eCollection 2021 Mar.
- Background: PubMed 35636580Bloch-Salisbury E, Rodriguez N, Bruch T, McKenna L, Goldschmidt L. Physiologic dysregulation in newborns with prenatal opioid exposure: Cardiac, respiratory and movement activity. Neurotoxicol Teratol. 2022 Jul-Aug;92:107105. doi: 10.1016/j.ntt.2022.107105. Epub 2022 May 27.
- Background: PubMed 37353324Liu VY, Flahive JM, Bloch-Salisbury E. Actigraphy: An Adjunctive Method to Measure Irritability in Opioid-Exposed Newborns. J Nurs Meas. 2024 Oct 24;32(3):467-476. doi: 10.1891/JNM-2023-0020.
- Results publication: PubMed 37184872Bloch-Salisbury E, Wilson JD, Rodriguez N, Bruch T, McKenna L, Derbin M, Glidden B, Ayturk D, Aurora S, Yanowitz T, Barton B, Vining M, Beers SR, Bogen DL. Efficacy of a Vibrating Crib Mattress to Reduce Pharmacologic Treatment in Opioid-Exposed Newborns: A Randomized Clinical Trial. JAMA Pediatr. 2023 Jul 1;177(7):665-674. doi: 10.1001/jamapediatrics.2023.1077.
- Derived from this study: PubMed 42637897Bloch-Salisbury E, Rodriguez N, Bruch T, McKenna L, Derbin M, Netherton D, Yanowitz T, Beers SR, Vining M, Wilson JD. Stochastic vibration and early weight growth in opioid-exposed newborns: a randomized trial. J Perinatol. 2026 Aug 24. doi: 10.1038/s41372-026-02862-z. Online ahead of print.
- Derived from this study: PubMed 33348423Pahl A, Young L, Buus-Frank ME, Marcellus L, Soll R. Non-pharmacological care for opioid withdrawal in newborns. Cochrane Database Syst Rev. 2020 Dec 21;12(12):CD013217. doi: 10.1002/14651858.CD013217.pub2.
- Study design and rationale for a randomized controlled trial to assess effectiveness...Link provided by the sponsor.
- Physiologic dysregulation in newborns with prenatal opioid exposure: Cardiac, respiratory and movement activityLink provided by the sponsor.
- Efficacy of a Vibrating Crib Mattress to Reduce Pharmacologic Treatment in Opioid-Exposed Newborns: A Randomized Clinical TrialLink provided by the sponsor.
- Actigraphy: An Adjunctive Method to Measure Irritability in Opioid-Exposed NewbornsLink provided by the sponsor.
- Individual participant dataSharing planned: No
Related trials for Neonatal Abstinence Syndrome
Active, not recruiting
Effective Caregiving for Neonatal Abstinence Syndrome: Testing an Instructional Mobile Technology Platform for High-Risk Pregnant Women
Neonatal Abstinence Syndrome, Opioid-use Disorder
Not yet recruiting
Recorded Parent/Caregiver Voice for Infants With Neonatal Opioid Withdrawal Syndrome
Neonatal Opioid Withdrawal Syndrome, Prenatal Opioid Exposure
Recruiting
Effect of Music Therapy on Infants With Neonatal Abstinence Syndrome
NAS
Recruiting
An Intervention Mapping Approach to Closing the Gap in Maternal OUD and Infant NAS Care (SUPPORT)
Opioid Use Disorder, Neonatal Abstinence Syndrome
Active, not recruiting
Neurostimulation to Improve NOWS Outcomes
Neonatal Opioid Withdrawal Syndrome, Neonatal Abstinence Syndrome
Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Elisabeth B Salisbury, Ph.D. principal investigator
University of Pittsburgh
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing Stochastic Vibrotactile Stimulation (SVS) in people with Neonatal Abstinence Syndrome, run by Elisabeth B Salisbury at 1 site in United States.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 11 Jun 2025. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
Yes. Results are posted in the registry (first posted 23 May 2024). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Number of Participants Administered Morphine Treatment (time frame: Participants will be monitored for the duration of their newborn nursery stay, which is an expected mean of 7 days). The study lists 9 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT02801331, which also lists 6 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 11 Jun 2025; AzTrials last refreshed its copy on 7 Nov 2026.