scholarly journals Malaria knowledge and experiences with community health workers among recently pregnant women in Malawi

2020 ◽  
Author(s):  
Ashley Malpass ◽  
Jobiba Chinkhumba ◽  
Elizabeth Davlantes ◽  
John Munthali ◽  
Katherine Wright ◽  
...  

Abstract Background The World Health Organization recommends three or more doses of intermittent preventive treatment in pregnancy with sulfadoxine-pyrimethamine (IPTp-SP) to mitigate the negative effects of malaria in pregnancy (MIP). Many pregnant women in Malawi are not receiving the recommended number of doses. Community delivery of IPTp (cIPTp) is being piloted as a new approach to increase coverage. This survey assessed recently pregnant women’s knowledge of MIP and their experiences with community health workers (CHWs) prior to implementing cIPTp. Methods Data were collected via a household survey in Ntcheu and Nkhata Bay Districts, Malawi, from women aged 16-49 years who had a pregnancy resulting in a live birth in the previous 12 months. Survey questions were primarily open response and utilized review of the woman’s health passport whenever possible. Analyses accounted for selection weighting and clustering at the health facility level and explored heterogeneity between districts.Results A total of 370 women were interviewed. Women in both districts found their CHWs to be helpful (77.9%), but only 35.7% spoke with a CHW about antenatal care and 25.8% received assistance for malaria during their most recent pregnancy. A greater proportion of women in Nkhata Bay than Ntcheu reported receiving assistance with malaria from a CHW (42.7% vs 21.9%, p=0.01); women in Nkhata Bay were more likely to cite IPTp-SP as a way to prevent MIP (41.0% vs 24.8%, p=0.02) and were more likely to cite mosquito bites as the only way to spread malaria (70.6% vs 62.0% p=.03). Women in Nkhata Bay were more likely to receive 3+ doses of IPTp-SP (IPTp3) (59.2% vs 41.8%, p=0.0002). Adequate knowledge was associated with increased odds of receiving IPTp3, although not statistically significantly so (adjusted odds ratio = 1.50, 95% confidence interval 0.97- 2.32, p-value 0.066). Conclusions Women reported positive experiences with CHWs, but there was not a focus on MIP. Women in Nkhata Bay were more likely to be assisted by a CHW, had better knowledge, and were more likely to receive IPTp3+. Increasing CHW focus on the dangers of MIP and implementing cIPTp has the potential to increase IPTp coverage.

2019 ◽  
Author(s):  
Ashley Malpass ◽  
Jobiba Chinkhumba ◽  
Elizabeth Davlantes ◽  
John Munthali ◽  
Katherine Wright ◽  
...  

Abstract Background The World Health Organization (WHO) recommends three or more doses of intermittent preventive treatment in pregnancy with sulfadoxine-pyrimethamine (IPTp-SP) to mitigate the negative effects of malaria in pregnancy (MIP). Many pregnant women in Malawi are not receiving the recommended number of doses. Community delivery of IPTp (cIPTp) is being piloted as a new approach to increase coverage. This survey assessed recently pregnant women’s knowledge of MIP and their experiences with community health workers (CHWs) prior to implementing cIPTp.Methods Data were collected via a household survey in Ntcheu and Nkhata Bay Districts, Malawi, from women aged 16-49 years who had a pregnancy resulting in a live birth in the previous 12 months. Survey questions were primarily open response and utilized review of the woman’s health passport whenever possible. Analyses accounted for selection weighting and clustering at the health facility level and explored heterogeneity between districts.Results A total of 370 women were interviewed. Women in both districts found their CHWs to be helpful (77.9%), but only 35.7% spoke with a CHW about antenatal care and 25.8% received assistance for malaria during their most recent pregnancy. A greater proportion of women in Nkhata Bay than Ntcheu reported receiving assistance with malaria from a CHW (42.7% vs 21.9%, p=0.01); women in Nkhata Bay were more likely to cite IPTp-SP as a way to prevent MIP (41.0% vs 24.8%, p=0.02) and were more likely to cite mosquito bites as the only way to spread malaria (70.6% vs 62.0% p=.03). Women in Nkhata Bay were more likely to receive 3+ doses of IPTp-SP (IPTp3) (59.2% vs 41.8%, p=0.0002). Adequate knowledge was associated with increased odds of receiving IPTp3, although not statistically significantly so (adjusted odds ratio = 1.50, 95% confidence interval 0.97- 2.32, p-value 0.066).Conclusions Women reported positive experiences with CHWs, but there was not a focus on MIP. Women in Nkhata Bay were more likely to be assisted by a CHW, had better knowledge, and were more likely to receive IPTp3+. Increasing CHW focus on the dangers of MIP and implementing cIPTp has the potential to increase IPTp coverage. Keywords: Malaria Pregnancy Community Health Workers Malawi Intermittent preventive treatment Sulfadoxine-pyrimethamine


2021 ◽  
Author(s):  
Beth Rubenstein ◽  
Jobiba Chinkhumba ◽  
Ethel Chilima ◽  
Collins Kwizombe ◽  
Ashley Malpass ◽  
...  

Abstract Background Malaria in pregnancy doubles the risk of low birthweight and causes 11% of all neonatal deaths in sub-Saharan Africa. To prevent these and other adverse health consequences, the World Health Organization recommends administering intermittent preventive treatment in pregnancy (IPTp) with sulfadoxine–pyrimethamine for all pregnant women at each antenatal care (ANC) visit, starting as early as possible in the second trimester. The target is for countries to administer a minimum of three doses (IPTp3+) to at least 85% of pregnant women. Methods A cluster randomized, controlled trial was conducted to assess the effect of delivery of IPTp by community health workers on the coverage of IPTp3+ and ANC visits in Malawi. Community delivery of IPTp was implemented within two districts in Malawi over a 21-month period, from November 2018 to July 2020. In control sites, IPTp was delivered at health facilities. Representative samples of women who delivered in the prior 12 months were surveyed at baseline (n=370, December 2017) and endline (n=687, August 2020). A difference in differences analysis was conducted to assess the change in coverage of IPTp and ANC over time, accounting for clustering at the health facility level. Results Overall IPTp coverage increased over the study period. At baseline, women received a mean of 2.3 IPTp doses (range 0–5 doses) across both arms, and at endline, women received a mean of 2.8 doses (range 0–9 doses). Despite overall increases, the change in IPTp3+ coverage was not significantly different between intervention and control groups (6.9%, 95% CI: -5.9%, 19.6%). ANC4+ coverage increased significantly in the intervention group compared with the control group, with a difference-in-differences of 25.3 percentage points (95% CI: 1.3%, 49.3%). Conclusions In order to reduce the burden of malaria in pregnancy, new strategies are needed to improve uptake of effective interventions such as IPTp. While community health workers’ delivery of IPTp did not increase uptake in this study, they may be effective in other settings or circumstances. Further research can help identify the health systems characteristics that are conducive to community delivery of IPTp and the operational requirements for effective implementation. Trial registration: ClinicalTrials.gov Identifier: NCT03376217. Registered December 6, 2017, https://clinicaltrials.gov/ct2/show/NCT03376217


2021 ◽  
Author(s):  
Joshua Andala Mutanyi ◽  
Daniel O. Onguru ◽  
Sidney O. Ogolla ◽  
Lawrence B. Adipo

Abstract Background: Malaria in pregnancy remains a major public health problem. Annually, 125.2 million pregnant women worldwide are at risk of malaria infection including 30.3 million and 1 million pregnant women in Sub-Saharan Africa and Kenya respectively. The World Health Organization recommends that pregnant women in malaria endemic areas receive at least three doses of sulphadoxine pyrimethamine for intermittent preventive treatment of malaria in pregnancy (IPTp-SP) for optimal benefit. However, IPTp-SP optimal uptake is undesirably low in Kenya. This study investigated the prevalence of and factors influencing IPTp-SP optimal uptake in Sabatia Sub County, Western Kenya. Understanding the epidemiology of malaria in pregnancy is core for making decisions and setting priorities towards IPTp-SP optimization.Methods: This was a cross-sectional study conducted in Sabatia Sub County. Using a validated semi structured questionnaire, data were obtained from 372 randomly sampled post-delivery women aged 15 – 49 years who had a live birth within one year preceding the study. Women on cotrimoxazole prophylaxis during their pregnancy were excluded. Association between IPTp-SP uptake and independent variables was analysed using Pearson Chi-square and Fisher’s Exact test. Bivariate and multiple binary logistic regression analysed predictors of optimal IPTp-SP uptake.Results: Overall, 99.46 % of the respondents received at least one IPTp-SP dose. The prevalence of optimal IPTp-SP uptake was 79.57% (95% CI 75.47%, 83.67%). After multivariate analysis; gestational age at first antenatal care (ANC) visit (p = 0.04), frequency of ANC visits (p < 0.001), maternal knowledge of IPTp-SP benefits (p < 0.001), maternal knowledge of optimal SP dose (p = 0.03) and administration of sulphadoxine pyrimethamine at ANC clinic (p = 0.03) significantly predicted the optimal uptake of IPTp-SP.Conclusions: Optimal uptake of IPTp-SP is high in the study area. Efforts towards early and more frequent ANC attendance should be enhanced and sustained. Structured and targeted health education should be adopted and health workers should always administer SP drugs or explain to some pregnant women their ineligibility for initial IPTp-SP receipt. Future studies considering large sample drawn from the whole country and health workers’ perspective of the health system delivery factors are recommended.


2019 ◽  
Vol 11 (2) ◽  
Author(s):  
Prestor J Kubalalika

Background: Intermittent Preventive Treatment with sulfadoxine-pyrimethamine in infants (SP-IPTi) is a malaria control strategy which, together with the delivery of routine childhood immunizations, as recommended by the World Health Organization (WHO) was implemented in  Lilongwe district of Malawi from September 2008 to November in 2009. A study was performed by Lilongwe District Health Office (DHO) in collaboration with funding from UNICEF to evaluate the safety of SP-IPTi and identify potential new Adverse Events (AEs) spontaneously identified, reported, monitored and evaluated.Methods: A cohort event monitoring study was conducted on 15, 000 infants in 4 Health Facilities (HFs) after administration of SP-IPTi to infants during routine immunizations. A total number of about 50 Community Health Workers (CHWs) and volunteers were trained in pharmacovigilance and supervised by senior personnel in all the five HFs.Infants received half tablets of SP immediately after receiving DPT-HepB+Hib (Pentavalent) 2 vaccine / (IPTi 1), Pentavalent 3 /(IPTi 2) at 10 and 14 weeks respectively and Measles vaccines/(IPTi 3) at 9 months. These children were recorded and their mothers were given diary cards with pictures of possible AEs. Community Health Workers (CHWs) and volunteers followed up every child after 10 days of administration/registration to collect the diary cards where parents indicated the types of AEs they observed on their children as well as starting and end dates of such possible AEs.The indicated AEs were entered into a computer database from all the collected diary cards according to HFs. Possible side effects/AEs that were looked for were; persistent crying, fever, vomiting, diarrhoea, skin rashes, abdominal pains, insomnia, nausea, mouth sores, and itching among other related possible side effects.Results: A total of 15,105 children received the IPTi and were followed in all four health facilities. Out of this, 50.3% (7,594) were male while 49.7% (7, 511) were females. Of these, 19.2% [1247], 95% CI (276-304) developed AEs as follows; 42% persistent crying, 28% fever, 18% vomiting, 5.2% skin rashes and 6.8% presented with other minor symptoms while 80.8% (13,858) did not develop any side effects.  43.2% (1254) of those who showed symptoms were IPTi1 recipients, 35.3% (1022) received IPTi2 while 21.5% (624) were from those who received IPTi3.  Conclusions: This study showed that simultaneous administration of SP-IPTi together with immunizations was a safe strategy for implementation with very minimal serious AEs to infants. In this case therefore strategies towards strengthening such spontaneous reporting in Malawi should not only be left to service providers but also to beneficiaries or their caregivers.


2020 ◽  
Vol 30 (1) ◽  
Author(s):  
Oluwasomidoyin Olukemi Bello ◽  
Olaolu Oni

BACKGROUND: Malaria in pregnancy is of public health significance because of its associated maternal and fetal complications. This study aimed to assess health workers’ awareness and knowledge of the current World Health Organisation (WHO) recommendation of intermittent preventive treatment in pregnancy with Sulfadoxine-Pyrimethamine (IPTp-SP).METHODS: A cross-sectional study among 148 health workers who offer obstetrics care in selected health facilities in Ibadan, Nigeria using a self-administered questionnaire to evaluate their awareness and knowledge of the current WHO IPTp-SP. Information on their socio-demographic and professional characteristics, awareness, knowledge and practice of the current IPTp recommendation were obtained. Data analysis involved descriptive and bivariate analyses using SPSS version 20.0 with level of significance set at p<0.05.RESULTS: The majority, 85(57.4%), of the health workers had been providing obstetrics care for less than 5 years with most of them, 114(77.0%), practicing at tertiary health facility. More than half, 92(62.2%), of them were aware of the current WHO IPTp-SP recommendation while about two-fifth (39.1%) had its correct knowledge. Of the health workers who were knowledgeable of the current IPTp-SP recommendation almost three-quarter, 29(72.2%) of them prescribed it. The health workers’ professional cadre (p<0.001) and duration of providing obstetrics care (p=0.012) were significantly associated with their awareness and correct knowledge of the current IPTp-SP recommendation.CONCLUSION: Most of the health workers are aware but not knowledgeable of the correct administration of the current IPTp- SP recommendation. Likewise, many of them do not prescribe it. This calls for regular training and update of health workers and institutional protocol so as to effectively reduce the prevalence of malaria in pregnancy and its complications.


2021 ◽  
Vol 6 (8) ◽  
pp. e005877
Author(s):  
David Kwame Dosoo ◽  
Kezia Malm ◽  
Felix Boakye Oppong ◽  
Richard Gyasi ◽  
Abraham Oduro ◽  
...  

IntroductionGhana adopted the revised WHO recommendation on intermittent preventive treatment in pregnancy using sulfadoxine-pyrimethamine (IPTp-SP) in 2012. This study has assessed the effectiveness and safety of this policy in Ghana.MethodsA total of 1926 pregnant women enrolled at antenatal care (ANC) clinics were assessed for birth outcomes at delivery, and placental histology results for malaria infection were obtained from 1642 participants. Association of reduced placental or peripheral malaria, anaemia and low birth weight (LBW) in women who received ≥4 IPTp-SP doses compared with 3 or ≤2 doses was determined by logistic regression analysis.ResultsAmong the 1926 participants, 5.3% (103), 19.2% (369), 33.2% (640) and 42.3% (817) of women had received ≤1, 2, 3 or ≥4 doses, respectively. There was no difference in risk of active placental malaria (PM) infection in women who received 3 doses compared with ≥4 doses (adjusted OR (aOR) 1.00, 95% CI 0.47 to 2.14). The risk of overall PM infection was 1.63 (95% CI 1.07 to 2.48) in 2 dose group and 1.06 (95% CI 0.72 to 1.57) in 3 dose group compared with ≥4 dose group. The risk of LBW was 1.55 (95% CI 0.97 to 2.47) and 1.06 (95% CI 0.68 to 1.65) for 2 and 3 dose groups, respectively, compared with the ≥4 dose group. Jaundice in babies was present in 0.16%, and 0% for women who received ≥4 doses of SP.ConclusionThere was no difference in the risk of PM, LBW or maternal anaemia among women receiving 3 doses compared with ≥4 doses. Receiving ≥3 IPTp-SP doses during pregnancy was associated with a lower risk of overall PM infection compared with 2 doses. As there are no safety concerns, monthly administration of IPTp-SP offers a more practical opportunity for pregnant women to receive ≥3 doses during pregnancy.


2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Thomas Gadsden ◽  
Stephen Jan ◽  
Sujarwoto Sujarwoto ◽  
Budiarto Eko Kusumo ◽  
Anna Palagyi

Abstract Background The World Health Organization recommends that community health workers (CHWs) receive a mix of financial and non-financial incentives, yet notes that there is limited evidence to support the use of one type of incentive (i.e. financial or non-financial) over another. In preparation for a larger scale trial, we investigated the acceptability and feasibility of two different forms of incentives for CHWs in Malang District, Indonesia. Methods CHWs working on a cardiovascular disease (CVD) risk screening and management programme in two villages were assigned to receive either a financial or non-financial incentive for 6 months. In the financial incentives village, CHWs (n = 20) received 16,000 IDR (USD 1.1) per patient followed up or 500,000 IDR (USD 34.1) if they followed up 100% of their assigned high-risk CVD patients each month. In the non-financial incentive village, CHWs (n = 20) were eligible to receive a Quality Care Certificate for following up the highest number of high-risk CVD patients each month, awarded in a public ceremony. At the end of the 6-month intervention period, focus group discussions were conducted with CHWs and semi-structured interviews with programme administrators to investigate acceptability, facilitators and barriers to implementation and feasibility of the incentive models. Data on monthly CHW follow-up activity were analysed using descriptive statistics to assess the preliminary impact of each incentive on service delivery outcomes, and CHW motivation levels were assessed pre- and post-implementation. Results Factors beyond the control of the study significantly interrupted the implementation of the financial incentive, particularly the threat of violence towards CHWs due to village government elections. Despite CHWs reporting that both the financial and non-financial incentives were acceptable, programme administrators questioned the sustainability of the non-financial incentive and reported CHWs were ambivalent towards them. CHW service delivery outcomes increased 17% for CHWs eligible for the non-financial incentive and 21% for CHWs eligible for the financial incentive. There was a statistically significant increase (p < 0.0001) in motivation scores for the performance domain in both villages. Conclusion It was feasible to deliver both a performance-based financial and non-financial incentive to CHWs in Malang District, Indonesia, and both incentive types were acceptable to CHWs and programme administrators. Evidence of preliminary effectiveness also suggests that both the financial and non-financial incentives were associated with improved motivation and service delivery outcomes. These findings will inform the next phase of incentive design, in which incentive feasibility and preliminary effectiveness will need to be considered alongside their longer-term sustainability within the health system.


2020 ◽  
Author(s):  
Julie Gutman ◽  
Daniel K Stephens ◽  
Justin Tiendrebeogo ◽  
Ousmane Badolo ◽  
Mathurin Dodo ◽  
...  

Abstract Background: Malaria in pregnancy is responsible for 8–14% of low birth weight and 20% of stillbirths in sub-Saharan Africa. To prevent these adverse consequences, the World Health Organization recommends intermittent preventive treatment of pregnant women (IPTp) with sulfadoxine-pyrimethamine be administered at each ANC visit starting as early as possible in the second trimester. Global IPTp coverage in targeted countries remains unacceptably low. Community delivery of IPTp was explored as a means to improve coverage. Methods: A cluster randomized, controlled trial was conducted in 12 health facilities in a 1:1 ratio to either an intervention group (IPTp delivered by CHWs) or a control group (standard practice, with IPTp delivered at HFs) in three districts of Burkina Faso to assess the effect of IPTp administration by community health workers (CHWs) on the coverage of IPTp and antenatal care (ANC). The districts and facilities were purposively selected taking into account malaria epidemiology, IPTp coverage, and the presence of active CHWs. Pre- and post-intervention surveys were carried out in March 2017 and July–August 2018, respectively. A difference in differences (DiD) analysis was conducted to assess the change in coverage of IPTp and ANC over time, accounting for clustering at the health facility level. Results: Altogether 374 and 360 women were included in the baseline and endline surveys, respectively. At baseline, women received a median of 2.1 doses; by endline, women received a median of 1.8 doses in the control group and 2.8 doses in the intervention group (p-value <.0001). There was a non-statistically significant increase in the proportion of women attending four ANC visits in the intervention compared to control group (DiD= 12.6%, p-value= 0.16). By the endline, administration of IPTp was higher in the intervention than control, with a DiD of 17.6% for IPTp3 (95% confidence interval (CI) -16.3, 51.5; p-value 0.31) and 20.0% for IPTp4 (95% CI -7.2, 47.3; p-value= 0.15). Conclusions: Community delivery of IPTp could potentially lead to a greater number of IPTp doses delivered, with no apparent decrease in ANC coverage.


2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Isabella Quakyi ◽  
Bernard Tornyigah ◽  
Pascal Houze ◽  
Kwadwo A. Kusi ◽  
Nathaniel Coleman ◽  
...  

AbstractDespite the clinically proven advantages of intermittent preventive treatment of malaria in pregnancy (IPTp) with sulfadoxine-pyrimethamine (SP), utilisation has been low in many African countries. To increase uptake and achieve the desired effect, the World Health Organization revised the policy to a monthly administration. Assessing the coverage and impact of the revised policy on pregnancy and neonatal outcomes is, therefore, a necessity. A 2-parallel cross-sectional hospital-based study was carried out among pregnant women attending first antenatal care (ANC) and delivery. Maternal and cord blood samples were assayed for malaria parasites by quantitative PCR targeting both the 18S rDNA and the acidic terminal segment of Plasmodium falciparum var genes, and plasma SP levels were measured by liquid chromatography coupled to tandem mass spectrometry. Parasite prevalence was similar between the two study sites but decreased significantly between the first ANC (9% or 43%) and delivery (4% or 11%) based on the qPCR target. At delivery, 64.5% of women received ≥3 IPTp-SP dose, 15.5% received 2 doses and 6% had 1 dose. Taking ≥3 IPTp-SP doses was associated with an average birth weight increase of more than 0.165 kg. IPTp-SP uptake was associated with plasma SP level at delivery (OR = 32.3, p ≤ 0.005, 95% CI (13.3;78.4) for those that reported ≥3 IPTp-SP doses) while the same trend of improved birth weight was observed with high plasma SP levels. The new IPTp policy is well implemented and well utilised by women in the sites considered in this study and translates to the improved birth weight observed. This study confirms the interest and the clinical benefit expected from this policy change.


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