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Nana RRD, Hawadak J, Foko LPK, Kumar A, Chaudhry S, Arya A, Singh V. Intermittent preventive treatment with Sulfadoxine pyrimethamine for malaria: a global overview and challenges affecting optimal drug uptake in pregnant women. Pathog Glob Health 2023; 117:462-475. [PMID: 36177658 PMCID: PMC10337642 DOI: 10.1080/20477724.2022.2128563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022] Open
Abstract
Malaria in Pregnancy (MiP) leading to morbidity and mortality is a major public health problem that poses significant risk to pregnant women and their fetus. To cope with this alarming situation, administration of Sulfadoxine-pyrimethamine (SP) drugs to pregnant women as an intermittent preventive treatment (IPT) from 16 weeks of gestation is recommended by the World Health Organization (WHO) guidelines. We conducted a comprehensive search of published articles related to MiP in last 10 years with predefined keywords or their synonyms. The mapping of malaria in pregnant women showed a prevalence rate up to 35% in many countries. Although IPTp-SP has been implemented in endemic regions since several years but the IPTp-SP coverage percentage vary from country to country and continue to remain below the target of 80%. Major reasons for low IPTp-SP involve gestational age at first prenatal visit, level of education, place of residence, knowledge of IPTp-SP benefits, and use of antenatal services. Several challenges including the emergence of septuple and octuple SP-resistant parasites is reported from many countries which make the prophylactic use of IPTp-SP currently debatable. This narrative review addresses the barriers for optimal use of IPTp-SP and discusses alternative approaches to increase the use and effectiveness of SP intervention for preventing MiP. The COVID pandemic has drastically affected the public health disrupting the management of diseases worldwide. In view of this, a brief summary of COVID impact on MiP situation is also included.
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Affiliation(s)
- Rodrigue Roman Dongang Nana
- Parasite Host Biology group, ICMR-National Institute of Malaria Research (NIMR), New Delhi, India
- Parasitology laboratory, Institute of Medical Research and Medicinal Plants Studies (IMPM), Yaoundé, Cameroon
| | - Joseph Hawadak
- Parasite Host Biology group, ICMR-National Institute of Malaria Research (NIMR), New Delhi, India
| | - Loick Pradel Kojom Foko
- Parasite Host Biology group, ICMR-National Institute of Malaria Research (NIMR), New Delhi, India
| | - Amit Kumar
- Parasite Host Biology group, ICMR-National Institute of Malaria Research (NIMR), New Delhi, India
| | - Shewta Chaudhry
- Parasite Host Biology group, ICMR-National Institute of Malaria Research (NIMR), New Delhi, India
| | - Aditi Arya
- Parasite Host Biology group, ICMR-National Institute of Malaria Research (NIMR), New Delhi, India
| | - Vineeta Singh
- Parasite Host Biology group, ICMR-National Institute of Malaria Research (NIMR), New Delhi, India
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Ogba P, Badru O, Ibhawoh B, Archer N, Baumann A. Perceptions of sulphadoxine-pyrimethamine use among pregnant women in sub-Saharan Africa: a scoping review. MALARIAWORLD JOURNAL 2023; 14:1. [PMID: 37090061 PMCID: PMC10117231 DOI: 10.5281/zenodo.7828460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Figures] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
Abstract
Background Malaria is a major global public health issue that disproportionately affects pregnant women in sub-Saharan Africa. The World Health Organization recommends intermittent preventive treatment with sulfadoxine-pyrimethamine (IPTp-SP) for its control. Despite its proven efficacy, drug uptake remains low. Sulphadoxine-pyrimethamine (SP) safety concerns have been cited as one of several reasons for this low uptake. Methods We conducted a scoping review using the Arksey and O'Malley framework and the health belief model to investigate perceptions of SP use among pregnant women in sub-Saharan Africa. We looked for peer-reviewed publications in five international databases. Results The review included 19 articles out of a total of 246. It showed that pregnant women in sub-Saharan Africa have a good understanding of malaria and its consequences, but this does not necessarily translate into increased IPTp-SP uptake. It is worrisome to know that some pregnant women (from 2 studies) did not believe that SP use is beneficial, and several participants (from 4 studies) were unsure or did not see the drug as an effective intervention. Many pregnant women believe SP harms them, their partners, or their unborn children. Conclusions Healthcare professionals should continue prescribing and encouraging pregnant women to use SP for malaria prevention until a better substitute becomes available.
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Affiliation(s)
- Patricia Ogba
- Faculty of Health Sciences, Global Health Office, McMaster University, Main St. W, Hamilton, Ontario, Canada
| | - Oluwaseun Badru
- Usmanu Danfodiyo University Teaching Hospital, Sokoto, Nigeria
| | - Bonny Ibhawoh
- Department of History, McMaster University, Main St. W, Hamilton, Ontario, Canada
| | - Norm Archer
- Degroote School of Business, McMaster University, Main St. W, Hamilton, Ontario, Canada
| | - Andrea Baumann
- Faculty of Health Sciences, Global Health Office, McMaster University, Main St. W, Hamilton, Ontario, Canada
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Kalu GO, Francis JM, Ibisomi L, Chirwa T, Kagura J. Factors associated with the uptake of Intermittent Preventive Treatment (IPTp-SP) for malaria in pregnancy: Further analysis of the 2018 Nigeria Demographic and Health Survey. PLOS GLOBAL PUBLIC HEALTH 2023; 3:e0000771. [PMID: 36962778 PMCID: PMC10021516 DOI: 10.1371/journal.pgph.0000771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 12/27/2022] [Indexed: 02/04/2023]
Abstract
Pregnancy-associated malaria is preventable and curable with intermittent preventive treatment with Sulfodoxine-Pyrimethamine (IPTp-SP). However, despite the effectiveness of IPTp-SP against malaria in pregnancy, the uptake among pregnant women in Nigeria remains very low. Thus, this study aimed to establish the factors associated with the uptake of at least one dose and optimal doses of IPTp-SP among pregnant women aged 15 to 49 years living in Nigeria in 2018. The study included 12,742 women aged 15 to 49 years with live births two years before or during the 2018 Nigeria Demographic Health Survey (NDHS) in the analysis. Descriptive analysis was carried out to determine the prevalence of IPTp-SP uptake. Multivariable logistic regression was used to establish the factors associated with receiving IPTp-SP during pregnancy, adjusting for possible confounding factors. Given the complex survey design, all analyses are adjusted for sampling weight, stratification, and clustering. The p-value of <0.05 was considered significant. In 2018, the prevalence of at least one dose of IPTp-SP was 63.6% (95% CI:62.0-65.1), and optimal doses of IPTp-SP were 16.8% (95% CI:15.8-17.8) during pregnancy. After the multivariable analysis, age group, region, frequency of ANC visits, belief in IPTp-SP effectiveness, and morbidity caused by malaria predicted the uptake of at least one IPTp-SP dose. Similar maternal characteristics, including household wealth index, spouse's educational level, and media exposure were significantly associated with taking optimal IPTp-SP doses. For instance, women in the wealthiest households whose husbands had secondary education predicted a four-fold increase in uptake of at least one IPTp-SP dose (aOR:4.17; 95% CI:1.11-8.85). The low prevalence and regional variations of IPTp-SP uptake in the study area imply that most pregnant women in Nigeria are at substantial risk of pregnancy-associated malaria. Therefore, stakeholders should explore context-specific strategies to improve the IPTp-SP coverage across the regions in Nigeria.
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Affiliation(s)
- Godwin Okeke Kalu
- School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, Gauteng, South Africa
| | - Joel Msafiri Francis
- Department of Family Medicine and Primary care, School of Clinical Science, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, Gauteng, South Africa
| | - Latifat Ibisomi
- School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, Gauteng, South Africa
- Nigerian Institute of Medical Research, Yaba, Lagos, Nigeria
| | - Tobias Chirwa
- School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, Gauteng, South Africa
| | - Juliana Kagura
- School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, Gauteng, South Africa
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Orish VN, Puplampu PN, Lokpo SY, Kwadzokpui PK, De-Gaulle VF, Marinkovic A, Prakash S, Annan R, Okorie C, Sanyaolu A. Assessing nursing mothers' knowledge, perceptions and uptake of Sulphadoxine Pyrimethamine (IPTp-SP) during pregnancy in the Ho Teaching Hospital of the Volta Region of Ghana. PLOS GLOBAL PUBLIC HEALTH 2023; 3:e0000904. [PMID: 36962812 PMCID: PMC10021858 DOI: 10.1371/journal.pgph.0000904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 01/10/2023] [Indexed: 02/12/2023]
Abstract
Intermittent preventive therapy during pregnancy with Sulphadoxine Pyrimethamine (IPTp-SP) is one of the potent strategies for preventing malaria in pregnancy (MiP). Factors such as the pregnant woman's knowledge and very importantly perception or belief about IPTp-SP remains key determinant of IPTp-SP uptake. This study assessed the knowledge and perception of nursing mothers and their uptake of IPTp-SP during pregnancy in the Ho Teaching Hospital. We administered a close-ended questionnaire to 303 nursing mothers and obtained their sociodemographic details as well as information on their knowledge and perception of IPTp-SP utilization. We also reviewed the nursing mothers' antenatal care (ANC) booklets to ascertain the number of times IPTp-SP was taken during pregnancy. Pearson chi-square was used to determine the association between the sociodemographic variable and the categories of knowledge, perception, and uptake of IPTp-SP. Analysis, was done using SPSS, and the p-value of less than 5% was considered statistically significant. Of the 303 nursing mothers sampled in this study, 265(87.5%) had heard about IPTp-SP of which 138(52.1%) had average knowledge of IPTp-SP. A total of 168(63.4%) had poor perception, and 168(64.6%) had adequate uptake (3-4 doses) of IPTp. Education was significantly associated with perception and uptake, with the majority of women who demonstrated excellent perception were those who had tertiary education (7, 6.35%, p = 0.05), and the majority who demonstrated excellent uptake (5 completed doses) were women who had tertiary education (47, 37.9%, p = 0.01). While knowledge was average, perception of IPTp-SP was poor for the majority of the nursing mothers which might have hampered their uptake of IPTp-SP during pregnancy. It is important that continuous assessment of the individual factors affecting the uptake of IPTp-SP be done regularly to curb the negative influences on the uptake of IPTp-SP.
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Affiliation(s)
- Verner N Orish
- Department of Microbiology and Immunology, School of Medicine, University of Health and Allied Sciences, Ho, Volta Region, Ghana
| | - Prince N Puplampu
- School of Medicine, University of Health and Allied Sciences, Ho, Ghana
| | - Sylvester Y Lokpo
- Department of Medical Laboratory Sciences, School of Allied Health Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - Precious K Kwadzokpui
- Department of Medical Laboratory Sciences, School of Allied Health Sciences, University of Health and Allied Sciences, Ho, Ghana
- Laboratory Department, Ho Teaching Hospital, Ho, Volta Region, Ghana
| | | | | | | | - Rochelle Annan
- School of Medicine, University of Health Sciences Antigua, Antigua
| | - Chuku Okorie
- Union County College, Plainfield Campus, Plainfield, New Jersey, United States of America
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