Strategies to increase the ownership and use of insecticide-treated bednets to prevent malaria
- PMID: 25822171
- PMCID: PMC7025867
- DOI: 10.1002/14651858.CD009186.pub2
Strategies to increase the ownership and use of insecticide-treated bednets to prevent malaria
Abstract
Background: Malaria is a life-threatening parasitic disease and 40% of the world's population lives in areas affected by malaria. Insecticide-treated bednets (ITNs) effectively prevent malaria, however, barriers to their use have been identified.
Objectives: To assess the evidence on the effectiveness of available strategies that focus on delivery and appropriate use of ITNs.
Search methods: We searched the EPOC Register of Studies, CENTRAL, MEDLINE, EMBASE, HealthStar, CINAHL, PubMed, Science Citation Index, ProQuest Dissertations and Theses, African Index Medicus (AIM), World Health Organization Library and Information Networks for Knowledge (WHOLIS), LILACS, Virtual Health Library (VHL), and the World Health Organization Library Information System (WHOLIS). Initial searches were conducted in May 2011, updated in March 2012 and February 2013. Authors contacted organizations and individuals involved in ITN distribution programs or research to identify current initiatives, studies or unpublished data, and searched reference lists of relevant reviews and studies.
Selection criteria: Randomized controlled trials, non-randomized controlled trials, controlled before-after studies, and interrupted time series evaluating interventions focused on increasing ITN ownership and use were considered. The populations of interest were individuals in malaria-endemic areas.
Data collection and analysis: Two authors independently screened studies to be included. They extracted data from the selected studies and assessed the risk of bias. When consensus was not reached, any disagreements were discussed with a third author. The magnitude of effect and quality of evidence for each outcome was assessed.
Main results: Of the 3032 records identified, 10 studies were included in this review. Effect of ITN cost on ownership:Four studies including 4566 households and another study comprising 424 participants evaluated the effect of ITN price on ownership. These studies suggest that providing free ITNs probably increases ITN ownership when compared to subsidized ITNs or ITNs offered at full market price. Effect of ITN Cost on appropriate use of ITNs:Three studies including 9968 households and another study comprising 259 individuals found that there is probably little or no difference in the use of ITNs when they are provided free, compared to providing subsidized ITNs or ITNs offered at full market price. Education:Five studies, including 12,637 households, assessed educational interventions regarding ITN use and concluded that education may increase the number of adults and children using ITNs (sleeping under ITNs) compared to no education.One study, including 519 households, assessed the effects of providing an incentive (an undisclosed prize) to promote ITN ownership and use, and found that incentives probably lead to little or no difference in ownership or use of ITNs, compared to not receiving an incentive.None of the included studies reported on adverse effects.
Authors' conclusions: Five studies examined the effect of price on ITN ownership and found moderate-certainty evidence that ownership was highest among the groups who received the ITN free versus those who purchased the ITN at any cost. In economic terms, this means that demand for ITNs is elastic with regard to price. However, once the ITN is supplied, the price paid for the ITN probably has little to no effect on its use; the four studies addressing this outcome failed to confirm the hypothesis that people who purchase nets will use them more than those who receive them at no cost. Educational interventions for promoting ITN use have an additional positive effect. However, the impact of different types or intensities of education is unknown.
Conflict of interest statement
AA has published papers on malaria drug quality in Africa and India. MG has been engaged in studies potentially eligible for our Cochrane Review. LAP, EU, VW, JP, ETG, JPP, GW and PT have no known conflicts of interest.
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References
References to studies included in this review
Amoran 2012 {published data only}
Cohen 2010 {published data only}
-
- Cohen J, Dupas P. Free Distribution or Cost‐Sharing? Evidence from a Randomized Malaria Prevention Experiment. Quarterly Journal of Economics 2010 Feb;125(1):1‐45.
-
- Cohen, J, Dupas, P. Free distribution of cost‐sharing? Evidence from a randomized malaria prevention experiment. BREAD Working Paper: Bureau for Research and Economic Analysis of Development 2008:http://ipl.econ.duke.edu/bread/papers/working/169.pdf.
De La Cruz 2009 {published data only}
-
- Cruz N, Crookston B, Gray B, Alder S, Dearden K. Microfinance against malaria: impact of Freedom from Hunger's malaria education when delivered by rural banks in Ghana. Transactions of the Royal Society of Tropical Medicine 2009 Dec;103(12):1229‐36. - PubMed
Deribew 2012 {published data only}
-
- Deribew A, Alemseged F, Birhanu Z, Sena L, Tegegn A, Zeynudin A, et al. Effect of training on the use of long‐lasting insecticide‐treated bed nets on the burden of malaria among vulnerable groups, south‐west Ethiopia: baseline results of a cluster randomized trial.. Malaria Journal 2010;9:121. - PMC - PubMed
-
- Deribew A, Birhanu Z, Sena L, Dejene T, Reda AA, Sudhakar M, Alemseged F, Tessema F, Zeynudin A, Biadgilign S, Deribe K. The effect of household heads training about the use of treated bed nets on the burden of malaria and anaemia in under‐five children: a cluster randomized trial in Ethiopia. Malaria Journal 2012;11:8. - PMC - PubMed
-
- Deribew A, Birhanu Z, Sena L, Dejene T, Reda AA, Sudhakar M, Alemseged F, Tessema F, Zeynudin A, Biadgilign S, Deribe K. The effect of household heads training on long‐lasting insecticide‐treated bed nets utilization: a cluster randomized controlled trial in Ethiopia. Malaria Journal 2012;11:99. - PMC - PubMed
Dupas 2009 {published data only}
-
- Dupas, P. What Matters (and What Does Not) in Households' Decision to Invest in Malaria Prevention?. American Economic Review 2009;99(2):224‐30. - PubMed
Fink 2012 {published and unpublished data}
-
- Fink G, Masiye F. Assessing the impact of scaling‐up bednet coverage through agricultural loan programmes: evidence from a cluster randomised controlled trial in Katete, Zambia. Transactions of the Royal Society of Tropical Medicine and Hygiene 2012;106:660‐7. - PubMed
Keating 2012 {published data only}
Krezanoski 2010 {published data only}
Muller 2008 {published data only}
-
- Allegri M, Marschall P, Flessa S, Tiendrebeogo J, Kouyate B, Jahn A, et al. Comparative cost analysis of insecticide‐treated net deliver strategies: sales supported by social marketing and free distribution through antenatal care. Health Policy and Planning 2010;25:28‐38. - PubMed
Tarozzi 2011 {published data only}
-
- Mahajan A, Tarozzi A, Yoong J, Blackburn B. Commitment Mechanisms and Compliance with Health‐protecting Behavior: Preliminary Evidence from Orissa (India). Standford Institute for Economic Policy Research 2009 Mar; Vol. SIEPR Discussion Paper 08‐026. - PubMed
-
- Tarozzi A, Mahajan A, Blackburn B, Kopf D, Krishnan L, Yoong J. Micro‐loans, insecticide‐treated bednets and malaria: evidence from a randomized controlled trial in Orissa (India) [Micro‐loans, insecticide‐treated bednets and malaria: evidence from a randomized controlled trial in Orissa (India)]. www.econ.upf.edu/˜tarozzi 2013. - PubMed
-
- Tarozzi A, Mahajan A, Blackburn B, Kopf D, Yoong J, Krishnan L. Micro‐loans, Insecticide‐Treated Bednets and Malaria:Evidence from a Randomized Controlled Trial in Orissa (India). Economic Research Initiatives at Duke (ERID) Working Paper No. 104. Available at SSRN: http://ssrn.com/abstract=1881075. 2011 Mar. - PubMed
References to studies excluded from this review
Alaii 2003 {published and unpublished data}
-
- Alaii JA, Hawley WA, Kolczak MS, ter Kuile FO, Gimnig JE, Vulule JM, et al. Factors affecting use of permethrin‐treated bed nets during a randomized controlled trial in western Kenya. American Journal of Tropical Medicine and Hygiene 2003;68(Suppl 4):137‐41. - PubMed
-
- Alaii JA, Borne HW, Kachur SP, Mwenesi H, Vulule JM, Hawley WA, et al. Perceptions of bed nets and malaria prevention before and after a randomized controlled trial of permethrin‐treated bed nets in western Kenya.. American Journal of Tropical Medicine and Hygiene 2003;68(4 Suppl):142‐8. - PubMed
-
- Hawley WA, ter Kuile FO, Steketee RS, Nahlen BL, Terlouw DJ, Gimnig JE, et al. Implications of the western Kenya permethrin‐treated bed net study for policy, program implementation, and future research.. American Journal of Tropical Medicine and Hygiene 2003;68(4 Suppl):168‐73. - PubMed
-
- Leenstra T, Phillips‐Howard PA, Kariuki SK, Hawley WA, Alaii JA, Rosen DH, et al. Permethrin‐treated bed nets in the prevention of malaria and anemia in adolescent schoolgirls in western Kenya. American Journal of Tropical Medicine and Hygiene 2003;68(4 Suppl):86‐93. - PubMed
-
- Meltzer MI, Terlouw DJ, Kolczak MS, Odhacha A, ter Kuile FO, Vulule JM, et al. The household‐level economics of using permethrin‐treated bed nets to prevent malaria in children less than five years of age. American Journal of Tropical Medicine and Hygiene 2003;68(4 Suppl):149‐60. - PubMed
Binka 1996 {published data only}
-
- Binka FN, Kubaje A, Adjuik M, Williams LA, Lengeler C, Maude GH, et al. Impact of permethrin impregnated bednets on child mortality in Kassena‐Nankana district, Ghana: a randomized controlled trial. Tropical Medicine and International Health 1996 Apr;1(2):147‐54. - PubMed
Geounuppakul 2007 {published data only}
-
- Geounuppakul M, Butraporn P, Kunstadter P, Leemingsawat S, Pacheun O. An empowerment program to enhance women's ability to prevent and control malaria in the community, Chiang Mai Province, Thailand. The Southeast Asian Journal of Tropical Medicine and Public Health 2007 May;38(3):546‐59. - PubMed
Goodson 2012 {published data only}
-
- Goodson JL, Kulkarni MA, Vanden Eng JL, Wannemuehler KA, Cotte AH, Desrochers RE, et al. Randriamanalina B, Luman ET. Improved equity in measles vaccination from integrating insecticide‐treated bednets in a vaccination campaign, Madagascar. Tropical Medicine and International Health 2012;17(4):430‐7. - PubMed
Hoffmann 2009 {published data only}
-
- Hoffmann, V, Barrett, CB, Just, DR. Do free goods stick to poor households? Experimental evidence on insecticide treated bednets. World Development 2009;37(3):607‐17.
Vijayakumar 2009 {published data only}
-
- Gunasekaran K, Sahu SS, Vijayakumar KN, Jambulingam P. Acceptability, willing to purchase and use long lasting insecticide treated mosquito nets in Orissa State, India. Acta Tropica 2009 Nov;112(2):149‐55. - PubMed
-
- Vijayakumar KN, Gunasekaran K, Sahu SS, Jambulingam P. Knowledge, attitude and practice on malaria: A study in a tribal belt of Orissa state, India with reference to use of long lasting treated mosquito nets. Acta Tropica 2009 Nov;112(2):137‐42. - PubMed
Ye 2012 {published data only}
Yilma 2012 {published data only}
-
- Yilma Z, Kempen L, Hoop T. A perverse 'net' effect? Health insurance and ex‐ante moral hazard in Ghana. Social Science and Medicine 2012;75:138‐47. - PubMed
References to studies awaiting assessment
Soleimani Ahmadi 2012 {published data only}
-
- Soleimani Ahmade M, Vatandoost H, Shaeghi M, Raeisi A, Abedi F, Eshraghian MR, et al. Effects of educational intervention on long‐lasting insecticidal nets use in malarious area, southeast Iran. Acta Medica Iranica 2012;50(4):279‐87. - PubMed
References to ongoing studies
Kilian 2012 {published data only}
-
- Kilian A. The Effect of single or repeated home visits on the hanging and use of ITN after a mass distribution campaign in Uganda. AMP Partners Meeting February 2012. [http://www.allianceformalariaprevention.com/resources‐view.php?categoryI...
Siekmans 2012 {unpublished data only}
-
- Siekmans K. Effectiveness of post‐campaign hang‐up intervention to increase ITN utilization in Togo: a cluster randomized control trial. AMP Partners Meeting February 2012. [http://www.allianceformalariaprevention.com/resources‐view.php?categoryI... - PMC - PubMed
Additional references
Anderson 2011
-
- Anderson LM, Petticrew M, Rehfuess E, Armstrong R, Ueffing E, Baker P, et al. Using logic models to capture complexity in systematic reviews. Research Synthesis Methods 2011;2(1):33‐42. - PubMed
Armstrong Schellenberg 1999
-
- Armstrong Schellenberg JRM, Abdulla S, Minja H, Nathan R, Mukasa O, Marchant T, et al. KINET: a social marketing programme of treated nets and net treatment for malaria control in Tanzania, with evaluation of child health and long‐term survival. Transactions of the Royal Society of Tropical Medicine and Hygiene 1999;93:225‐31. - PubMed
Batisso 2012
Belay 2008
-
- Belay M, Deressa W. Use of insecticide treated nets by pregnant women and associated factors in a pre‐dominantly rural population in northern Ethiopia. Tropical Medicine and International Health 2008;13(10):1303‐13. - PubMed
Curtis 2003
-
- Curtis C, Maxwell C, Lemnge M, Kilama WL, Steketee RW, Hawley WA, et al. Scaling‐up coverage with insecticide‐treated nets against malaria in Africa: who should pay?. Lancet Infectious Diseases 2003;3(5):304‐7. - PubMed
Desai 2007
-
- Desai M, ter Kuile FO, Nosten F, McGready R, Asamoa K, Brabin B, et al. Epidemiology and burden of malaria in pregnancy. Lancet Infectious Diseases 2007;7(2):93‐104. - PubMed
Eisele 2009a
-
- Eisele TP, Keating J, Littrell M, Larsen D, Macintyre K. Assessment of insecticide‐treated bednet use among children and pregnant women across 15 countries using standardized national surveys. American Journal of Tropical Medicine and Hygiene 2009;80(2):209‐14. - PubMed
Eisele 2009b
-
- Eisele T, Root B. Insecticide‐treated net use among children and pregnant women in sub‐Saharan Africa: systematic review of the evidence. Johns Hopkins University Center for Communications Programs 2009.
EPOC 2010
-
- Cochrane Effective Practice and Organisation of Care Review Group (EPOC). Data Collection Checklist. Available from: http://epoc.cochrane.org/sites/epoc.cochrane.org/files/uploads/datacolle... (accessed July 2010).
EPOC 2014a
-
- Effective Practice, Organisation of Care (EPOC). What study designs should be included in an EPOC review and what should they be called?. Resources for review authors. Oslo: Norwegian Knowledge Centre for the Health Services 2014. Available at: http://epoc.cochrane.org/epoc‐specific‐resources‐review‐authors.
EPOC 2014b
-
- Effective Practice, Organisation of Care (EPOC). Suggested risk of bias criteria for EPOC reviews. EPOC Resources for review authors. Oslo: Norwegian Knowledge Centre for the Health Services 2014. Available at: http://epoc.cochrane.org/epoc‐specific‐resources‐review‐authors.
Gallup 2001
-
- Gallup JL, Sachs JD. The economic burden of malaria. American Journal of Tropical Medicine and Hygiene 2001;64(Suppl 1):85‐96. - PubMed
Grabowsky 2005
Grabowsky 2007
-
- Grabowsky M, Nobiya T, Selanikio J. Sustained high coverage of insecticide‐treated bednets through combined Catch‐up and Keep‐up strategies. Tropical Medicine & International Health 2007;12(7):815‐22. - PubMed
Guyatt 2002
-
- Guyatt HL, Ochola SA, Snow RW. Too poor to pay: charging for insecticide‐treated bednets in highland Kenya. Tropical Medicine and International Health 2002;7(10):846‐50. - PubMed
Guyatt 2008a
Guyatt 2008b
Higgins 2011
-
- Higgins JPT, Green S (editors). Cochrane Handbook for Systematic Reviews of Interventions Version 5.1.0 [updated March 2011]. The Cochrane Collaboration, 2011. Available from www.cochrane‐handbook.org.
Kellogg 2004
-
- Kellogg Foundation. Using Logic Models to Bring Together Planning, Evaluation, and Action: Logic Model Development Guide. W. K. Kellogg Foundation 2004:1‐62. [Available from: http://www.wkkf.org/knowledge‐center/resources/2006/02/WK‐Kellogg‐Founda...
Kilian 2010
-
- Kilian A, Wijayanandana N, Ssekitoleeko J. Review of delivery strategies for insecticide treated mosquito nets ‐ are we ready for the next phase of malaria control efforts?. TropIKA.net 2010;1(1):1‐28. [ISSN 2078‐8606]
Kilian 2011
-
- Kilian A. Measuring Universal Coverage with LLIN. AMP 2011 Partners Meeting: The Alliance for Malaria Prevention. Expanding the ownership and use of mosquito nets 2011.
Lengeler 2004
Lengeler 2007
-
- Lengeler C, Grabowsky M, Mcguire D, Savigny D. Quick wins versus sustainability: options for the upscaling of insecticide‐treated nets. American Journal of Tropical Medicine and Hygiene 2007;77 (Suppl 6):222‐6. - PubMed
Lines 2003
-
- Lines J, Lengeler C, Cham K, deSavigny D, Chumumbwa J, Langi P, et al. Scaling‐up and sustaining insecticide‐treated net coverage. Lancet Infectious Diseases 2003;3(8):467‐8. - PubMed
Moher 2009
Monasch 2004
-
- Monasch R, Reinisch A, Steketee RW, Korenromp EL, Alnwick D, Bergevin Y. Child coverage with mosquito nets and malaria treatment from population‐based surveys in African countries: a baseline for monitoring progress in roll back malaria. American Journal of Tropical Medicine and Hygiene 2004;71(Suppl 2):232‐8. - PubMed
Morel 2005
-
- Morel CM, Lauer JA, Evans DB. Cost effectiveness analysis of strategies to combat malaria in developing countries. BMJ 2005;331(7528):1299. [DOI: 10.1136/bmj.38639.702384.AE] - DOI - PMC - PubMed
Ockenhouse 2005
-
- Ockenhouse CF, Magill A, Smith D, Milhous W. History of U.S. military contributions to the study of malaria. Military Medicine 2005;170:12‐16. - PubMed
Pluess 2010
RevMan 5.1 [Computer program]
-
- The Nordic Cochrane Centre, The Cochrane Collaboration. Review Manager 5.1 (RevMan). Version 5.1. Copenhagen: The Nordic Cochrane Centre, The Cochrane Collaboration, 2011.
Roll Back Malaria Partnership 2008
-
- Roll Back Malaria Partnership. The Global Malaria Action Plan: For a malaria‐free world. World Health Organization 2008; Vol. Available: http://www.rbm.who.int/gmap/index.html.
Sexton 2011
Tugwell 2010
-
- Tugwell P, Petticrew M, Kristjansson E, Welch V, Ueffing E, Waters E, et al. Assessing equity in systematic reviews: realising the recommendations of the Commission on Social Determinants of Health. BMJ 2010;341:c4739. - PubMed
UN 2008
-
- UN ‐ Department of Public Information. End poverty 2015 ‐ Millennium development goals; goal 6: Combat HIV‐AIDS, malaria and other diseases. Available from: http://www.un.org/millenniumgoals/2008highlevel/pdf/newsroom/Goal%206%20... 2008.
UNICEF 2007
-
- UNICEF. Malaria & Children: Progress in intervention coverage. Available from: http://www.unicef.org/health/files/Malaria_Oct6_for_web(1).pdf (Accessed April 17, 2013) 2007.
WHO 2007
-
- Global Malaria Programme, Insecticide‐Treated Mosquito Nets: a WHO Position Statement. World Health Organization 2007.
WHO 2010a
-
- World Health Organization. Roll Back Malaria Partnership. RBM Info Sheets. Available from: http://rbm.who.int/multimedia/rbminfosheets.html (accessed July 2010).
WHO 2010b
-
- World Health Organization. WHO Fact Sheets: Malaria. Available from: http://www.who.int/mediacentre/factsheets/fs094/en/ (accessed July 2010).
WHO 2010c
-
- World Health Organization. WHO World Malaria Report 2010. Available from: http://whqlibdoc.who.int/publications/2009/9789241563901_eng.pdf 2010.
WHO 2014
-
- World Health Organization. WHO World Malaria Report 2014. Available from: http://www.who.int/malaria/publications/world_malaria_report_2014/en/ Accessed on January 15, 2015.
Willey 2010
-
- Wiley B, Smith L, Armstrong Schellenberg J. How to scale up delivery of malaria control interventions: A systematic review using insecticide‐treated nets, intermittent preventive treatment in pregnancy, and artemisinin combination treatment as tracer interventions. Background paper. First Global Symposium on health Systems Research. Montreux, Switzerland 2010.
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