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Malaria in PregnancyNCT03376217

Assessing the Effectiveness of Community Delivery of Intermittent Preventive Treatment in Pregnancy (IPTp) in Malawi

A study testing IPTp delivered by HSAs in people with Malaria in Pregnancy, run by Kamuzu University of Health Sciences at 1 site in Malawi.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The overall aim of the study is to learn whether utilization of Health Surveillance Assistants (HSAs) for delivery of intermittent preventive treatment of malaria in pregnant women (IPTp) can increase coverage of three or more IPTp doses compared to IPTp delivery only at antenatal clinics (ANC), while at the same time… Read more about this study

Who is it for?
Ages 16 to 49 years, women onlyHealthy volunteers can take part
Conditions the study is for
Malaria in Pregnancy
What is being tested?
IPTp delivered by HSAs
Could I receive a placebo?
No, everyone receives an active treatment
How many people
1,447 participants
Where
1 siteMalawi
Study dates
1 Dec 2017to 30 Aug 2020
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 16 to 49 years
  • Women only
  • Healthy volunteers accepted
  • Child, Adult

Who may be able to join

  • Pregnant women:
  • All pregnant women residing in study catchment area are eligible to receive SP from HSAs, with the exception of HIV positive women.
  • To be included in the women's question portion of the baseline and end line household surveys, women must be between the ages of 16-49 years, have been pregnant/delivered in the previous 12 months, consent to participation, and will be eligible for inclusion in surveys regardless of where the woman gave birth (i.e., whether at home or in facility). All pregnant/recently pregnant women will be included in the cross sectional survey, but the sample size is calculated in order to identify those who have completed pregnancies in the past 12 months. There were be a very short subset of demographic and knowledge questions which will be asked of all households during the baseline and end line surveys, regardless of whether there are any recently pregnant women in the household.
  • Providers:
  • At each facility we will randomly select one ANC provider who has had at least six months of work experience
  • HSA supervisor
Show all 9Show fewer
  • Health facility in-charge
  • HSAs:
  • All HSAs working in the study areas will be eligible; we will select at least 36 at random to be participate in interviews and focus groups discussions.

Who cannot join

  • Pregnant women: Women who experienced a delivery in the past 12 months, but are <16 or >49 years will be excluded. Those who last delivered a child over twelve months ago will be excluded from survey questions specific to recently pregnant women, but may answer questions related to community perception or general demographics. For qualitative research, the same criteria will be used.
  • Health facility providers: Those who have been working in the health service for less than six months will not be interviewed due to low levels of relevant experience or exposure to the intervention.
  • HSAs: All HSAs are eligible to participate.

Trial locations and contacts

1 site in 1 country.

Malawi1 site
  • Malaria Alert Center, University of Malawi College of Medicine

    Liwonde

Other trials in Malawi

About this study

The overall aim of the study is to learn whether utilization of Health Surveillance Assistants (HSAs) for delivery of intermittent preventive treatment of malaria in pregnant women (IPTp) can increase coverage of three or more IPTp doses compared to IPTp delivery only at antenatal clinics (ANC), while at the same time improve or maintain ANC attendance. This will be a cluster randomized trial, including a total of 20 health facilities (HF) which will be randomly assigned to either the intervention (10) or non-intervention group (10); all HSAs affiliated with a HF will be in the same group.

Read the detailed description

Project Background WHO recommends the use of intermittent preventive treatment in pregnancy (IPTp) with sulfadoxine-pyrimethamine (SP) to prevent the adverse effects of malaria in pregnancy. In 2012, in an effort to boost uptake, the World Health Organization (WHO) updated its policy promoting initiation of IPTp-SP as early as possible during the second trimester and at every scheduled antenatal clinic (ANC) visit thereafter, as long as the visits were at least one month apart. Despite this recommendation, progress has been slow, and no sub-Saharan African country has achieved the 85% coverage target set by the President's Malaria Initiative (PMI). Malawi was the first country to adopt IPTp-SP, and though it had early gains, these have remained stagnant. Coverage of 2 doses of IPTp-SP was 42.9% in 2004 (DHS), 53.8% in 2010 (DHS), and remained only 63% as of 2014 (MIS), despite the fact that >95% of women make 2 or more visits to the ANC, with 44% making four or more visits, and despite the fact that the median gestational age at the first visit is 5.6 months. Clearly, a novel approach to ensure earlier presentation at ANC and increase IPTp delivery is needed to boost coverage to the 85% target. Community delivery of IPTp has been suggested as a means to improve coverage, however, there is concern that this could also lead to reduced antenatal care (ANC) visits. Thus, it is relevant to assess whether there is a benefit of community delivery of IPTp-SP under the current policy advocating IPTp at each ANC visit, whether this approach is feasible, both from the standpoint of service delivery as well as data collection, and ensure that there is no adverse effect on ANC attendance prior to large scale roll-out.

Study Aims Broad objective: The overall aim of the study is to learn whether utilization of Health Surveillance Assistants (HSAs) for delivery of intermittent preventive treatment of malaria in pregnant women (IPTp) can increase coverage of three or more IPTp doses compared to IPTp delivery only at antenatal clinics (ANC), while at the same time improve or maintain ANC attendance

Specific objectives Primary objective

  1. Determine the effect of community-based IPTp delivery by HSAs compared with facility-based IPTp delivery on IPTp coverage (including 1, 2, 3, and 4 doses) and ANC coverage (including 1, 2, 3, and 4 visits) Secondary objectives
  2. Document the level of service delivery by HSAs
  3. Assess women's knowledge of HSAs and attitudes about receiving IPTp from a HSA
  4. Assess the feasibility of scaling-up community delivery of IPTp from the perspective of health facility staff, and HSAs..
  5. Assess the acceptability of community delivery of IPTp from health facility staff, HSAs, and women.
  6. Assess the factors which may affect the scale-up of community delivery of IPTp from the perspective of health facility staff, HSAs, and women.
  7. Assess incremental costs of community-based IPTp delivery compared to HF based IPTp delivery from both provider and household perspectives.

Methodology Study design: This will be a cluster randomized trial, including a total of 20 health facilities (HF) which will be randomly assigned to either the intervention (10) or non-intervention group (10); all HSAs affiliated with a HF will be in the same group.

The study will use baseline and end line cross sectional household surveys, midline and post-intervention in-depth interviews with health facility staff and HSAs, pre- and post-intervention in-depth interviews with women, and focus group discussions with HSAs to achieve the objectives.

Being tested
IPTp delivered by HSAs
Keywords
malaria, malaria in pregnancy, intermittent preventive treatment in pregnancy (IPTp), community health workers, Sulfadoxine-pyrimethamine (SP)
Medical subject headings
Malaria

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • IPTp delivered by HSAsOther

    Also called community IPTp (cIPTp)

    Pregnant women will have the option to receive IPTp-SP from Health surveillance assistants (HSAs). SP is recommended in Malawi for prevention of malaria during pregnancy, but currently it is only available at antenatal clinics.

Study groups in NCT03376217
Study groupRoleWhat they receive
ControlNo interventionIPTp delivered at antenatal clinic
InterventionExperimentalIPTp delivered by HSAs
Receives: Other: IPTp delivered by HSAs

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. 3 or more doses of IPTp (IPTp3+)

    Proportion of recently pregnant women who received at least 3 doses of IPTp

    Measured: through study completion, 18 months

Secondary outcomes (4)
  1. IPTp doses received

    Proportion of women who received 1, 2, or 4 or more dose of IPT

    Measured: through study completion, 18 months

  2. IPTp doses delivered by ANC

    Proportion of doses delivered by the HSA vs at the ANC

    Measured: through study completion, 18 months

  3. Total ANC visits

    proportion of women who made 1, 2, 3, 4, or more ANC visits

    Measured: through study completion, 18 months

  4. Gestational age at first IPTp

    gestational age at the time of first ANC and at 1st dose of IPTp

    Measured: through study completion, 18 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted18 Dec 2017
  2. Study start1 Dec 2017
  3. Primary completion30 Aug 2020
  4. Study completion30 Aug 2020

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Model description
Cluster randomized controlled trial
Masking
None (open label)
Enrolment
1,447 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03376217
Sponsor's protocol ID
P.08/17/2232
Status last verified
Jul 2021
First submitted
6 Dec 2017
Last updated
26 Jul 2021
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Publications

  • Okeibunor JC, Orji BC, Brieger W, Ishola G, Otolorin E', Rawlins B, Ndekhedehe EU, Onyeneho N, Fink G. Preventing malaria in pregnancy through community-directed interventions: evidence from Akwa Ibom State, Nigeria. Malar J. 2011 Aug 5;10:227. doi: 10.1186/1475-2875-10-227.

    PubMed 21819579
  • Ndyomugyenyi R, Tukesiga E, Katamanywa J. Intermittent preventive treatment of malaria in pregnancy (IPTp): participation of community-directed distributors of ivermectin for onchocerciasis improves IPTp access in Ugandan rural communities. Trans R Soc Trop Med Hyg. 2009 Dec;103(12):1221-8. doi: 10.1016/j.trstmh.2009.03.006. Epub 2009 May 20.

    PubMed 19467686
  • Mbonye AK, Magnussen P, Bygbjerg IB. Intermittent preventive treatment of malaria in pregnancy: the effect of new delivery approaches on access and compliance rates in Uganda. Trop Med Int Health. 2007 Apr;12(4):519-31. doi: 10.1111/j.1365-3156.2007.01819.x.

    PubMed 17445143
  • Msyamboza KP, Savage EJ, Kazembe PN, Gies S, Kalanda G, D'Alessandro U, Brabin BJ. Community-based distribution of sulfadoxine-pyrimethamine for intermittent preventive treatment of malaria during pregnancy improved coverage but reduced antenatal attendance in southern Malawi. Trop Med Int Health. 2009 Feb;14(2):183-9. doi: 10.1111/j.1365-3156.2008.02197.x. Epub 2009 Jan 15.

    PubMed 19207178
  • Gies S, Coulibaly SO, Ky C, Ouattara FT, Brabin BJ, D'Alessandro U. Community-based promotional campaign to improve uptake of intermittent preventive antimalarial treatment in pregnancy in Burkina Faso. Am J Trop Med Hyg. 2009 Mar;80(3):460-9.

    PubMed 19270299
  • Rubenstein BL, Chinkhumba J, Chilima E, Kwizombe C, Malpass A, Cash S, Wright K, Troell P, Nsona H, Kachale F, Ali D, Kaunda E, Lankhulani S, Kayange M, Mathanga DP, Munthali J, Gutman JR. A cluster randomized trial of delivery of intermittent preventive treatment of malaria in pregnancy at the community level in Malawi. Malar J. 2022 Jun 21;21(1):195. doi: 10.1186/s12936-022-04216-4.

    PubMed 35729612

Questions about this trial

What is this clinical trial studying?

A study testing IPTp delivered by HSAs in people with Malaria in Pregnancy, run by Kamuzu University of Health Sciences at 1 site in Malawi.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 9 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 26 Jul 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Malawi. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

3 or more doses of IPTp (IPTp3+) (time frame: through study completion, 18 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03376217, which also lists 6 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 26 Jul 2021.

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