Improving Maternal Cardiovascular Outcomes Through the Implementation of a Hypertensive Disorders of Pregnancy Bundle in Nigeria

Обзор

The goal of this interventional study is to learn from patients and healthcare providers at 4 health institutions (study sites) in Abuja and Kano in Nigeria what ways to best develop the content of a Hypertensive Disorders of Pregnancy ( HDP) Management package for pregnant women, and evaluate the effectiveness of implementing this package in improving cardiovascular health of pregnant women. The main question it aims to answer is: Will a contextualized home BP monitoring program lead to better BP control among patients with HDP in Nigeria?

Подробное описание

This study aims to contextualize, implement, and evaluate the feasibility, fidelity, and acceptability and effectiveness of: 1) postpartum remote blood pressure monitoring, 2) patient education, 3) development of a standardized postpartum follow-up protocol, and 4) provision of free and/or subsidized antihypertensive medications for patients with HDP in University of Abuja, Murtala Muhammad Specialist Hospital, National Hospital, Abuja and Aminu Kano Teaching Hospital all in Nigeria. These components collectively make up a contextualized postpartum BP monitoring program called the HDP Implementation Bundle. The long-term objective is to implement a contextualized and acceptable evidence-based postpartum home BP monitoring program with supporting services and components, at 4 tertiary care institutions in Nigeria, to improve postpartum BP control in patients with HDP using a multilevel approach.

Вмешательства

• Другое Hypertension Disorders of Pregnancy (HDP) Implementation Bundle
  The HDP Implementation Bundle will consist of 4 main blocks namely; patient education, home BP monitoring, a contextualized follow-up protocol and provision of free anti-hypertensives if need. Collectively, these will lead to design and development of a contextualized home BP monitoring program.

Первичные конечные точки

• Between group difference in change in systolic BP from baseline to 6-week follow-up [Срок оценки: Baseline to 6 weeks]

Вторичные конечные точки (2)

• Between group differences in change in diastolic BP at 6 weeks follow-up and change in both systolic an diastolic BP at 12 weeks [Срок оценки: Baseline to 6(and 12) weeks]
• Between group differences in systolic and diastolic BP at 12 weeks follow-up [Срок оценки: Baseline to 12 weeks]

Критерии участия

Критерии включения

• Postpartum adults (>18 years)
• postpartum emancipated minors (in accordance with the Nigerian guidelines for young persons' participation in research and reproductive health services)
• with diagnosis of HDP prior to delivery delivered at one of the participating sites able to provide informed consent.

Критерии исключения

• unable to provide consent.

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Нет

Дизайн исследования

Распределение

Рандомизированное

Модель

Перекрёстный дизайн

Маскирование

Открытое

Основная цель

Другое

Центры проведения

Nigeria · 4 центра

• National Hospital, Abuja — Abuja
• University of Abuja Teaching Hospital — Abuja
• Aminu Kano Teaching Hospital — Kano
• Murtala Muhammad Specialist Hospital — Kano

Публикации

• Federal Ministry of Health. Nigeria hypertension treatment protocol for the primary care level. Available at: https://linkscommunity.org/assets/PDFs/nigeria-hypertension-protocol-04.pdf.
• Petersen EE, Davis NL, Goodman D, Cox S, Syverson C, Seed K, Shapiro-Mendoza C, Callaghan WM, Barfield W. Racial/Ethnic Disparities in Pregnancy-Related Deaths - United States, 2007-2016. MMWR Morb Mortal Wkly Rep. 2019 Sep 6;68(35):762-765. doi: 10.15585/mmwr.mm6835a3. PMID 31487273
• Petersen EE, Davis NL, Goodman D, Cox S, Mayes N, Johnston E, Syverson C, Seed K, Shapiro-Mendoza CK, Callaghan WM, Barfield W. Vital Signs: Pregnancy-Related Deaths, United States, 2011-2015, and Strategies for Prevention, 13 States, 2013-2017. MMWR Morb Mortal Wkly Rep. 2019 May 10;68(18):423-429. doi: 10.15585/mmwr.mm6818e1. PMID 31071074
• Mahmoud Z, Joynt Maddox KE, Deych E, Lindley KJ. Racial Disparities in Specific Maternal Cardiovascular Outcomes. Circ Cardiovasc Qual Outcomes. 2022 Dec;15(12):e009529. doi: 10.1161/CIRCOUTCOMES.122.009529. Epub 2022 Nov 28. No abstract available. PMID 36440578
• Howell EA. Reducing Disparities in Severe Maternal Morbidity and Mortality. Clin Obstet Gynecol. 2018 Jun;61(2):387-399. doi: 10.1097/GRF.0000000000000349. PMID 29346121
• Lindley KJ, Aggarwal NR, Briller JE, Davis MB, Douglass P, Epps KC, Fleg JL, Hayes S, Itchhaporia D, Mahmoud Z, Moraes De Oliveira GM, Ogunniyi MO, Quesada O, Russo AM, Sharma J, Wood MJ; American College of Cardiology Cardiovascular Disease in Women Committee and the American College of Cardiology Health Equity Taskforce. Socioeconomic Determinants of Health and Cardiovascular Outcomes in Women: PMID 34736568
• Ogunniyi MO, Mahmoud Z, Commodore-Mensah Y, Fleg JL, Fatade YA, Quesada O, Aggarwal NR, Mattina DJ, Moraes De Oliveira GM, Lindley KJ, Ovbiagele B, Roswell RO, Douglass PL, Itchhaporia D, Hayes SN; American College of Cardiology Cardiovascular Disease in Women Committee and the American College of Cardiology Health Equity Taskforce. Eliminating Disparities in Cardiovascular Disease for Black Women PMID 36302590
• WHO Recommendations for Prevention and Treatment of Pre-Eclampsia and Eclampsia - NCBI Bookshelf. https://www.ncbi.nlm.nih.gov/books/NBK140561/. Accessed 7 Feb 2023

Идентификаторы

NCT: NCT06859359 · 202311185 · K23HL173684

Первоисточники (государственные реестры)

• ClinicalTrials.gov (NIH, США)

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