"Priority" Programs for International Aid: Proven Health Interventions - 2012 Version | GiveWell                   jQuery.extend(Drupal.settings, 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            You are hereHome » Technical Information: International Aid Charities » "Priority" Programs for International Aid: Proven Health Interventions - 2012 Version "Priority" Programs for International Aid: Proven Health Interventions - 2012 Version     FacebookTwitter>Print>Email                   More recent version available This is an older version of this page. There is a more recent version of this page available here.  Published: December 2010; Updated: 2012

 We've identified multiple programs within the area of global health and nutrition that we consider highly promising because They appear to be well-supported by strong evidence. The evidence for their effectiveness appears to have relatively high external validity and thus generalizability: it is relatively clear which components of the program are important for effectiveness, and thus we expect a higher-than-usual chance of being able to meaningfully assess a charity's impact when it focuses on these programs. They appear to be potentially highly cost-effective.  Table of Contents    Programs we consider highly promising Other programs we've investigated How we identified programs for investigation    Below we list the programs we have considered as potential priority programs. For each, we provide summary columns on the strength of evidence, conditions under which the program is effective, and cost-effectiveness. Note that All of the programs we have identified as priority programs are in the area of global health and nutrition. For more information on the evidence for other types of programs, see our overviews of developing-world education and economic empowerment. We previously listed cost-effectiveness figures drawn from the Disease Control Priorities in Developing Countries report, but we have become less confident in these figures after finding major errors that raised general concerns. In the table below, "Potentially strong" cost-effectiveness means that this report gives a favorable estimate but that we have not constructed our own estimate. We have removed cost-effectiveness estimates from the summary table in order to de-emphasize the exact figures. For more details, use the links provided to our writeups. For information on how we created this list of potential priority programs, see below. For an older version of this page, see 2009 report version. Programs we consider highly promising  Disease Program WriteupConditions under which program is effectiveEvidence of effectivenessCost-effectiveness Vaccine-preventable diseasesExpanding immunization coverageClick hereFunctional vaccines administered to at-risk populationsExtremely strongPotentially strong Malaria Distribution of insecticide-treated nets (ITNs)1Click hereITNs consistently used by at-risk people (infants and pregnant women)Very strongStrong Malaria Drug treatment including artemisinin combination therapy (ACT)Click hereAppropriate drug regimen adhered to by patientsVery strongPotentially strong Tuberculosis Tuberculosis case finding and treatmentClick hereAppropriate drug regimen adhered to by patientsVery strongPotentially strong Lymphatic filariasis Mass drug administration to control lymphatic filariasisClick hereAppropriate drugs administered to at-risk populationsStrongPotentially strong River blindness (onchocerciasis) Mass drug administraiton to control river blindnessClick hereAppropriate drugs administered to at-risk populationsStrongPotentially strong Schistosomiasis and soil-transmitted helminths Combination deworming program (mass drug administration) Click hereAppropriate drugs administered to at-risk populationsStrongStrong, though probably less so than ITN distribution Surgery-correctable conditionsSurgeries (missions and support of local surgeons)Click hereSurgeries appropriately executedStrong$35-$1400 per surgery performed; impact of surgeries varies widely HIV/AIDS Prevention of mother-to-child transmission (PMTCT)Click hereAppropriate drugs administered to at-risk populationsVery strongPotentially cost-effective DiarrheaTherapeutic zinc supplementationClick hereSupplementation in young children with diarrhreaModeratePotentially strong MalnutritionVitamin supplementation/ fortification2Writeups forthcomingForthcomingForthcomingForthcoming  Other programs we've investigated  Disease Program WriteupConditions under which program is effectiveEvidence of effectivenessCost-effectiveness Diarrheal diseaseWater infrastructure and water quality interventionsClick here and hereUnclearLimitedUnclear Diarrheal disease and pneumoniaNon-therapeutic zinc supplementationClick hereSupplements are consistently delivered and takenStrongLikely not as strong as deworming HIV/AIDS Antiretroviral therapyClick hereAppropriate drug regimen adhered to by patientsStrongBeing revisited3 HIV/AIDS Condom promotion and distribution Click hereCondoms used consistently by at-risk individualsStrongPotentially strong Maternal mortalityA variety of interventionsClick hereVaries by specific interventionLimitedUnclear Trachoma SAFE Strategy to control trachoma Click hereSurgeries appropriately executed; appropriate antibiotics administered to populationStrongSome components of strategy appear potentially cost-effective; others appear quite costly Polio / guinea wormDisease eradication programsClick hereVary by diseaseInterventions are effective but eradication is difficult: there is only one case to date of eradicating a human diseaseDepends heavily on whether eradication achieved Unwanted pregnanciesFamily planning services4Writeups forthcomingForthcomingForthcomingForthcoming  How we identified programs for investigation We first started working on identifying promising programs for investigation in 2009. At that time, we focused on reviewing two sources: The Copenhagen Consensus, the only case we have seen of an independent panel of experts attempting to identify the most promising philanthropic investments (discussed more here) Millions Saved, the best collection we have found of large-scale, well-documented past successes in international aid (discussed more here)  If a program was both featured in one of these two publications and similar to a program focused on by one or more of the charities we reviewed, we generally conducted further investigation into the program. Details on which programs are featured in these two publications, which similar programs are focused on by the charities we've reviewed, and which programs we investigated are available here (XLS). Over time, we have added programs to this list; we have added any program that seems to potentially fit the criteria laid out at the top of the page. We place more emphasis than we previously did on external validity, and less on estimated cost-effectiveness, for reasons laid out in a 2012 blog post. 1. The track record of ITN distribution programs leaves some room for interpretation regarding the importance of ensuring use of the ITNs, vs. simply distributing them to at-risk populations. The track record of ITN distribution programs appears quite strong. We feel that evidence of use is necessary for full confidence (as the table above states), but we also believe that simply demonstrating delivery is enough to instill some confidence in impact. We have thus marked ITN distribution as a priority program. 2. Micronutrient supplementation/ fortification appears to be a promising program type, but we have found very few charities focusing on it. We've found that these charities don't currently provide the information we would need to have confidence in them, regardless of how promising micronutrient supplementation/fortification is in general. This is why we have not yet created writeups on these interventions despite their meeting our basic criteria for writeups. 3. We previously concluded that antiretroviral therapy compares negatively to other interventions on this list in terms of cost-effectiveness. We are now rethinking this conclusion in light of issues with the cost-effectiveness figures we previously used, as well as the possibility that we have underestimated the effectiveness of antiretroviral therapy in slowing the spread of disease. We plan to revisit this program.  4. Based on preliminary investigation, family planning services appear to clearly require behavior change in order to be effective, and thus do not meet our revised criteria despite meeting our initial criteria. We still plan to investigate this program area (and associated charities) further, as a low priority.                           Contact Stay updated FAQ For Charities Site map Privacy Policy Jobs       Follow Us: Facebook Twitter RSS   Subscribe to email updates:  GiveWell, aka The Clear Fund (a tax-exempt 501(c)(3) public charity), was founded in 2007. We serve donors across the Globe; GiveWell's donors are based primarily in the United States, United Kingdom, Australia, Germany, and Canada. This work is licensed under a Creative Commons Attribution-Noncommercial-Share alike 3.0 United States License              try { clicky.init(78566); }catch(e){} 

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