Efficacy of Celsi Warmer for the Management of Hypothermic Newborns at the Lagos University Teaching Hospital in Lagos, Nigeria

NCT ID: NCT06003140

Last Updated: 2024-06-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

90 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-08-15

Study Completion Date

2024-10-21

Brief Summary

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The prevalence of hypothermia across low-resource settings is high, especially in countries with high neonatal mortality rates. If left untreated, hypothermia can additionally result in a significant comorbidity, and has been linked to a reduction in the effectiveness of treatment for other newborn conditions. Effective thermal care for hypothermic newborns is not widely available in low-resource settings due to cost of consumables and spare parts. In this study, the research team wish to evaluate the efficacy of a novel neonatal warming mattress in treating hypothermic newborns. Warming mattress, 'Celsi Warmer', has been developed by Rice 360 Institute for Global Health Technologies, in conjunction with African clinicians, to be a robust, low-cost, and easy-to-use warming mattress which can address the challenges of hypothermia. This is a single-arm, non-randomized, prospective intervention study. Up to 90 eligible infants at the neonatal wards of the Lagos University Teaching Hospital will be recruited to evaluate the efficacy of Celsi Warmer in rewarming hypothermic newborns. Infants temperature will be monitored during thermal intervention and the performance of the device will be evaluated. The temperatures of each infant will be compared before, during, and after the intervention.

Detailed Description

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Conditions

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Neonatal Hypothermia

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Hypothermic Neonates (90)

A trained study clinician will attach the Celsi Warmer temperature sensor to the abdomen and secure it with the abdominal belt according to the device's instruction manual (such that the temperature sensor is positioned using a vertical line from the mid-clavicular line and just below the ribs). The time of sensor placement will be recorded.

Group Type EXPERIMENTAL

Celsi Warmer

Intervention Type DEVICE

A trained study clinician will attach the Celsi Warmer temperature sensor to the abdomen and secure it with the abdominal belt according to the device's instruction manual (such that the temperature sensor is positioned using a vertical line from the mid-clavicular line and just below the ribs). The time of sensor placement will be recorded.

Interventions

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Celsi Warmer

A trained study clinician will attach the Celsi Warmer temperature sensor to the abdomen and secure it with the abdominal belt according to the device's instruction manual (such that the temperature sensor is positioned using a vertical line from the mid-clavicular line and just below the ribs). The time of sensor placement will be recorded.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

Any neonate who:

1. Is currently being treated at study location,
2. Is an inborn admission to the neonatal ward,
3. Whose parents or guardians provided informed consent,
4. Whose parents or guardians providing informed consent are 18 years old or older,
5. Has a current weight of greater than or equal to 1.0 kg and less than or equal to 4.0 kg,
6. Has been identified as in need of thermal care defined as having a moderate to severe hypothermic temperature (32.0-36.0 °C) as the last temperature recorded in hospital chart, or during recruitment procedures; and
7. is unable to be enrolled in Kangaroo Mother Care (KMC) for reasons including, but not limited to: a. Mother/guardian unable or unavailable to provide KMC b. Under observation in the Neonatal Intensive Care Unit (NICU) before transfer to KMC c. No space in KMC d. Clinician's discretion;
8. May be receiving other medical treatments, including but not limited to, Continuous Positive Airway Pressure (CPAP), oxygen therapy, intravenous (IV) fluids, management and monitoring of common newborn conditions such as hypoglycemia, and/or hyperbilirubinemia.

Exclusion Criteria

1. Requires mechanical ventilation;
2. Is deemed in need of intensive care by the hospital staff who is providing care, including but not limited to: a. neonates with severe anemia and/or any suspected hematological disorders, and/or b. Neonates with obvious congenital anomalies, and/or c. neonates suspected with hypo/hyperthyroidism or any hormonal disorders;
3. has been diagnosed with birth asphyxia;
4. Presents a condition that precludes the use of the temperature sensor and/or abdominal belt including but not limited to, known umbilical cord infection, known skin infection;
5. Whose clinician presents concerns about their participation;
6. Is receiving treatment that participation in the study would interfere with (e.g. transferring to KMC).
Minimum Eligible Age

1 Day

Maximum Eligible Age

28 Days

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of Lagos, Nigeria

OTHER

Sponsor Role collaborator

William Marsh Rice University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Chinyere Ezeaka, MBBS, MPH

Role: PRINCIPAL_INVESTIGATOR

College of Medicine, University of Lagos, Lagos, Nigeria

Locations

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University of Lagos, Lagos, Nigeria

Lagos, , Nigeria

Site Status RECRUITING

Countries

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Nigeria

Central Contacts

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Rebecca Massey, MPH, BSN, RN

Role: CONTACT

7133482923

Sonia Sosa Saenz, BME

Role: CONTACT

Facility Contacts

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Chinyere Ezeaka, MBBS

Role: primary

References

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Kumar V, Shearer JC, Kumar A, Darmstadt GL. Neonatal hypothermia in low resource settings: a review. J Perinatol. 2009 Jun;29(6):401-12. doi: 10.1038/jp.2008.233. Epub 2009 Jan 22.

Reference Type BACKGROUND
PMID: 19158799 (View on PubMed)

Carns J, Kawaza K, Quinn MK, Miao Y, Guerra R, Molyneux E, Oden M, Richards-Kortum R. Impact of hypothermia on implementation of CPAP for neonatal respiratory distress syndrome in a low-resource setting. PLoS One. 2018 Mar 15;13(3):e0194144. doi: 10.1371/journal.pone.0194144. eCollection 2018.

Reference Type BACKGROUND
PMID: 29543861 (View on PubMed)

Mullany LC. Neonatal hypothermia in low-resource settings. Semin Perinatol. 2010 Dec;34(6):426-33. doi: 10.1053/j.semperi.2010.09.007.

Reference Type BACKGROUND
PMID: 21094417 (View on PubMed)

Lunze K, Bloom DE, Jamison DT, Hamer DH. The global burden of neonatal hypothermia: systematic review of a major challenge for newborn survival. BMC Med. 2013 Jan 31;11:24. doi: 10.1186/1741-7015-11-24.

Reference Type BACKGROUND
PMID: 23369256 (View on PubMed)

Cavallin F, Calgaro S, Brugnolaro V, Seni AHA, Muhelo AR, Da Dalt L, Putoto G, Trevisanuto D. Impact of temperature change from admission to day one on neonatal mortality in a low-resource setting. BMC Pregnancy Childbirth. 2020 Oct 23;20(1):646. doi: 10.1186/s12884-020-03343-7.

Reference Type BACKGROUND
PMID: 33097025 (View on PubMed)

Ogunlesi TA, Ogunfowora OB, Ogundeyi MM. Prevalence and risk factors for hypothermia on admission in Nigerian babies <72 h of age. J Perinat Med. 2009;37(2):180-4. doi: 10.1515/JPM.2009.014.

Reference Type BACKGROUND
PMID: 18684103 (View on PubMed)

Other Identifiers

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FY2023-69

Identifier Type: -

Identifier Source: org_study_id

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