Trial of the Use of Antenatal Corticosteroids in Developing Countries

NCT ID: NCT01084096

Last Updated: 2024-12-09

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

103117 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-10-31

Study Completion Date

2014-04-30

Brief Summary

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Multi-country two-arm, parallel cluster randomized controlled trial to reduce neonatal mortality through increasing the rate of antenatal corticosteroid administration to eligible women.

Detailed Description

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One of the United Nations Millennium Summit goals is to reduce the deaths of children \<5 years by two-thirds for 2015 (UN, 2000). Given that 38% of all under-five deaths worldwide occur in the first four weeks of life, the goal seems unattainable unless a significant fraction of the neonatal deaths are prevented (Darmstadt et al., 2005). Thus, the provision of health care during the perinatal period in developing countries is a top priority. Preterm birth is a major cause of neonatal mortality, currently responsible for 28% of the deaths overall. As the contribution of preterm birth to neonatal deaths is well above 50% (MacDorman et al., 2005) in middle and high income countries, it is expected that as low income countries improve their development, the relative importance of this cause will increase. One of the most powerful perinatal interventions to reduce neonatal mortality is the administration of antenatal corticosteroids to pregnant women at high risk of preterm birth.

The primary objective will be to evaluate whether a cluster-level multifaceted intervention, including components to improve the identification of pregnancies at high risk of preterm birth and providing and facilitating the appropriate use of steroids, reduces neonatal mortality at 28 days of life in preterm newborns, compared with the standard delivery of care in selected populations of six African, Asian, and Latin American countries.

Conditions

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Preterm Birth

Keywords

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Antenatal Corticosteroids, Preterm Birth, Diffusion

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Intervention

Eligible women at high risk for preterm birth will be identified and four 6 mg doses of dexamethasone will be administered before delivery.

Group Type ACTIVE_COMPARATOR

Increasing use of Antenatal Corticosteroids (ACS)

Intervention Type BEHAVIORAL

Intervention clusters:

* Increasing administration of ACS to pregnant women at high risk of preterm birth (HRPB) by providing health providers with kits containing dexamethasone, syringes, and instructions. Eligible women receive four injections of 6 mg dexamethasone from the kit or regimen of choice at the site.
* Improving identification of women at HRPB by diffusing recommendations for ACS use to health care providers, training health care providers to identify signs of preterm labor and eligibility criteria for ACS use, providing reminders to healthcare providers on the use of the kits, and using a color-coded tape to measure uterine height to estimate gestational age in women at HRPB with unknown gestational age.

Control clusters: no specific intervention for comparison. Both intervention and control clusters: Birth attendants trained in essential newborn care of LBW infants and instructed to teach mothers how to provide care to premature infants.

Control

Control arm will not receive a specific intervention for comparison.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Increasing use of Antenatal Corticosteroids (ACS)

Intervention clusters:

* Increasing administration of ACS to pregnant women at high risk of preterm birth (HRPB) by providing health providers with kits containing dexamethasone, syringes, and instructions. Eligible women receive four injections of 6 mg dexamethasone from the kit or regimen of choice at the site.
* Improving identification of women at HRPB by diffusing recommendations for ACS use to health care providers, training health care providers to identify signs of preterm labor and eligibility criteria for ACS use, providing reminders to healthcare providers on the use of the kits, and using a color-coded tape to measure uterine height to estimate gestational age in women at HRPB with unknown gestational age.

Control clusters: no specific intervention for comparison. Both intervention and control clusters: Birth attendants trained in essential newborn care of LBW infants and instructed to teach mothers how to provide care to premature infants.

Intervention Type BEHAVIORAL

Other Intervention Names

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Four 6 mg doses of dexamethasone

Eligibility Criteria

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Inclusion Criteria

* At least 250 deliveries per year.
* Birth attendants within the health cluster will be consented to participate


* Are between 24 and 36 weeks GA;
* Present with signs of preterm labor, amniotic fluid leakage, hemorrhage, or hypertension;
* Provide consent for injection or present to a facility where it is standard of care.
Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes

Sponsors

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RTI International

OTHER

Sponsor Role collaborator

Tulane University School of Medicine

OTHER

Sponsor Role collaborator

Institute for Clinical Effectiveness and Health Policy

OTHER

Sponsor Role collaborator

University of Alabama at Birmingham

OTHER

Sponsor Role collaborator

University Teaching Hospital, Lusaka, Zambia

OTHER

Sponsor Role collaborator

University of Colorado, Denver

OTHER

Sponsor Role collaborator

Universidad Francisco MarroquĂ­n

OTHER

Sponsor Role collaborator

Jawaharlal Nehru Medical College

OTHER

Sponsor Role collaborator

Christiana Care Health Services

OTHER

Sponsor Role collaborator

Aga Khan University

OTHER

Sponsor Role collaborator

Columbia University

OTHER

Sponsor Role collaborator

Indiana University

OTHER

Sponsor Role collaborator

Moi Univeristy

OTHER

Sponsor Role collaborator

Lata Medical Research Foundation, Nagpur

OTHER

Sponsor Role collaborator

Massachusetts General Hospital

OTHER

Sponsor Role collaborator

NICHD Global Network for Women's and Children's Health

NETWORK

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Fernando Althabe, M.D.

Role: PRINCIPAL_INVESTIGATOR

Institute for Clinical Effectiveness and Health Policy (IECS), Buenos Aires, Argentina

Locations

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Institute for Clinical Effectiveness and Health Policy (IECS)

Buenos Aires, , Argentina

Site Status

Universidad Francisco Marroquin Facultad de Medicina

Guatemala City, , Guatemala

Site Status

JN Medical College

Belagavi, , India

Site Status

Lata Medical Research Foundation

Nagpur, , India

Site Status

Moi University School of Medicine

Eldoret, , Kenya

Site Status

Aga Khan University

Karachi, , Pakistan

Site Status

University of Zambia

Lusaka, , Zambia

Site Status

Countries

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Argentina Guatemala India Kenya Pakistan Zambia

References

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McGoldrick E, Stewart F, Parker R, Dalziel SR. Antenatal corticosteroids for accelerating fetal lung maturation for women at risk of preterm birth. Cochrane Database Syst Rev. 2020 Dec 25;12(12):CD004454. doi: 10.1002/14651858.CD004454.pub4.

Reference Type DERIVED
PMID: 33368142 (View on PubMed)

Rohwer AC, Oladapo OT, Hofmeyr GJ. Strategies for optimising antenatal corticosteroid administration for women with anticipated preterm birth. Cochrane Database Syst Rev. 2020 May 26;5(5):CD013633. doi: 10.1002/14651858.CD013633.

Reference Type DERIVED
PMID: 32452555 (View on PubMed)

Patel A, Prakash AA, Pusdekar YV, Kulkarni H, Hibberd P. Detection and risk stratification of women at high risk of preterm birth in rural communities near Nagpur, India. BMC Pregnancy Childbirth. 2017 Sep 19;17(1):311. doi: 10.1186/s12884-017-1504-4.

Reference Type DERIVED
PMID: 28927395 (View on PubMed)

Goldenberg RL, Thorsten VR, Althabe F, Saleem S, Garces A, Carlo WA, Pasha O, Chomba E, Goudar S, Esamai F, Krebs NF, Derman RJ, Liechty EA, Patel A, Hibberd PL, Buekens PM, Koso-Thomas M, Miodovnik M, Jobe AH, Wallace DD, Belizan JM, McClure EM. The global network antenatal corticosteroids trial: impact on stillbirth. Reprod Health. 2016 Jun 2;13(1):68. doi: 10.1186/s12978-016-0174-4.

Reference Type DERIVED
PMID: 27255082 (View on PubMed)

Berrueta M, Hemingway-Foday J, Thorsten VR, Goldenberg RL, Carlo WA, Garces A, Patel A, Saleem S, Pasha O, Chomba E, Hibberd PL, Krebs NF, Goudar S, Derman RJ, Esamai F, Liechty EA, Moore JL, McClure EM, Koso-Thomas M, Buekens PM, Belizan JM, Althabe F. Use of antenatal corticosteroids at health facilities and communities in low-and-middle income countries. Reprod Health. 2016 May 27;13(1):66. doi: 10.1186/s12978-016-0176-2.

Reference Type DERIVED
PMID: 27228986 (View on PubMed)

Klein K, McClure EM, Colaci D, Thorsten V, Hibberd PL, Esamai F, Garces A, Patel A, Saleem S, Pasha O, Chomba E, Carlo WA, Krebs NF, Goudar S, Derman RJ, Liechty EA, Koso-Thomas M, Buekens PM, Belizan JM, Goldenberg RL, Althabe F. The Antenatal Corticosteroids Trial (ACT): a secondary analysis to explore site differences in a multi-country trial. Reprod Health. 2016 May 24;13(1):64. doi: 10.1186/s12978-016-0179-z.

Reference Type DERIVED
PMID: 27221319 (View on PubMed)

Garces A, McClure EM, Figueroa L, Pineda S, Hambidge KM, Krebs NF, Thorsten VR, Wallace DD, Althabe F, Goldenberg RL. A multi-faceted intervention including antenatal corticosteroids to reduce neonatal mortality associated with preterm birth: a case study from the Guatemalan Western Highlands. Reprod Health. 2016 May 24;13(1):63. doi: 10.1186/s12978-016-0178-0.

Reference Type DERIVED
PMID: 27221237 (View on PubMed)

Althabe F, Belizan JM, McClure EM, Hemingway-Foday J, Berrueta M, Mazzoni A, Ciganda A, Goudar SS, Kodkany BS, Mahantshetti NS, Dhaded SM, Katageri GM, Metgud MC, Joshi AM, Bellad MB, Honnungar NV, Derman RJ, Saleem S, Pasha O, Ali S, Hasnain F, Goldenberg RL, Esamai F, Nyongesa P, Ayunga S, Liechty EA, Garces AL, Figueroa L, Hambidge KM, Krebs NF, Patel A, Bhandarkar A, Waikar M, Hibberd PL, Chomba E, Carlo WA, Mwiche A, Chiwila M, Manasyan A, Pineda S, Meleth S, Thorsten V, Stolka K, Wallace DD, Koso-Thomas M, Jobe AH, Buekens PM. A population-based, multifaceted strategy to implement antenatal corticosteroid treatment versus standard care for the reduction of neonatal mortality due to preterm birth in low-income and middle-income countries: the ACT cluster-randomised trial. Lancet. 2015 Feb 14;385(9968):629-639. doi: 10.1016/S0140-6736(14)61651-2. Epub 2014 Oct 15.

Reference Type DERIVED
PMID: 25458726 (View on PubMed)

Althabe F, Belizan JM, Mazzoni A, Berrueta M, Hemingway-Foday J, Koso-Thomas M, McClure E, Chomba E, Garces A, Goudar S, Kodkany B, Saleem S, Pasha O, Patel A, Esamai F, Carlo WA, Krebs NF, Derman RJ, Goldenberg RL, Hibberd P, Liechty EA, Wright LL, Bergel EF, Jobe AH, Buekens P. Antenatal corticosteroids trial in preterm births to increase neonatal survival in developing countries: study protocol. Reprod Health. 2012 Sep 19;9:22. doi: 10.1186/1742-4755-9-22.

Reference Type DERIVED
PMID: 22992312 (View on PubMed)

Other Identifiers

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GN ACT Study

Identifier Type: -

Identifier Source: org_study_id