Webinar/In-Person Event (5/29/2019): Universal approaches to promoting healthy development A Princeton -Brookings Future of Children event

Universal approaches to promoting healthy development
A Princeton-Brookings Future of Children event

Wednesday, May 29, 2019, 9:00 – 11:00 a.m. EDT

The Brookings Institution, Saul/Zilkha Room
1775 Massachusetts Avenue, N.W. Washington, D.C. 20036

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On Wednesday, May 29, Princeton University and the Brookings Institution will release the latest volume of The Future of Children—a journal that promotes effective, evidence-based policies and programs for children, along with a policy brief, “Achieving Broad-Scale Impacts for Social Programs.” This volume, titled “Universal Approaches to Promoting Healthy Development,” explores universal social programs designed to serve entire communities as they move toward achieving population impact in reducing child maltreatment, strengthening parental capacity, and improving infant health and development.

Following an overview of the volume and the accompanying policy brief, Cynthia Osborne, associate dean for academic strategies at the LBJ School of Public Affairs at the University of Texas, will give keynote remarks and provide an overview of the home visiting landscape. Presentations will then highlight the Family Connects program and give an overview of the First 5 LA program in Los Angeles County. The event will conclude with an expert panel discussion moderated by Ron Haskins, a senior editor of the volume and the co-director of the Center on Children and Families at Brookings.

This event will be live webcast. Join the conversation on Twitter at #FutureofChildren.

Welcome and overview of volume

Ron Haskins, Senior Fellow and Co-Director, Center on Children and Families, The Brookings Institution

Keynote address

Cynthia Osborne, Associate Dean for Academic Strategies, LBJ School of Public Affairs, University of Texas at Austin

Overview of ‘Family Connects’

Kenneth A. Dodge, Pritzker Professor of Early Learning Policy Studies, Duke University

Overview of home visiting in Los Angeles County

Deborah Daro, Senior Research Fellow, Chapin Hall, University of Chicago

Panel discussion

Ron Haskins, Senior Fellow and Co-Director, Center on Children and Families, The Brookings Institution
Deborah Daro, Senior Research Fellow, Chapin Hall, University of Chicago
Kenneth A. Dodge, Pritzker Professor of Early Learning Policy Studies, Duke University
Cynthia Osborne, Associate Dean for Academic Strategies, LBJ School of Public Affairs, University of Texas at Austin

 

1000 Deaths and Rising: The Complexity of DR Congo’s Ebola Outbreak

The Ebola epidemic in the Democratic Republic of Congo (DRC) has officially taken the lives of over 1000 individuals, according to the country’s Ministry of Health. These statistics, which were released at the end of last week, have been accumulating since the outbreak’s onslaught in August 2018. This occurrence is considered the second deadliest in the history of this Filoviridae Virus in the world and the deadliest in the DRC. This specific incidence afflicting humanity is often referred to as the Kivu outbreak due to the initial emergence in this northeastern DRC province; however, the identified virulent strain is the Zaire Ebola Virus which happens to carry the highest rate of mortality of all strains.

The following is an up-to-date timeline of the current Ebola outbreak’s transition to an epidemic:

  • August 1st, 2018: The DRC’s Ministry of Health declares an Ebola outbreak in Mangina, North Kivu
  • August 7th, 2018: Laboratory findings confirm this outbreak is caused by Zaire Ebola
  • October 17th, 2018: World Health Organization (WHO) convenes a meeting about the Kivu outbreak. WHO declares this situation does not constitute the classification of a “Public Health Emergency of International Concern”
  • October 20th, 2018: An armed attack occurs in Beni, Kivu at a health care facility leaving 12 people dead
  • November 9th, 2018: The number of cases in DRC reaches 319 which marks the largest outbreak in the country’s history
  • November 29th, 2018: The Kivu epidemic becomes the second largest recorded outbreak of the Ebola virus in the history of the disease on this planet.
  • December 27th, 2018: There is an announcement of postponement of elections in Benin & Butembo which are two largest cities in Kivu.
  • February 24th, 2019: An MSF health care facility is partially burned down and MSF suspends activities in North Kivu by unknown militants
  • February 27th, 2019: A second MSF health care facility is attacked also by unknown militants and the NGO is forced to evacuate staff and suspend all operations in the province of Kivu
  • March 20th, 2019: The outbreak reaches the 1,000 confirmed cases mark of the Ebola Virus
  • April 12th, 2019: WHO holds an additional meeting but finds the Kivu outbreak still doesn’t qualify as a “Public Health Emergency of International Concern”
  • May 3rd, 2019: The number of deaths secondary to the Ebola virus reaches 1000

Although each explicit manifestation of this deadly communicable disease carries with it seemingly insurmountable barriers in the form of human resources, supply logistics, social tendencies, and global support, the Kivu is particularly devastating due to political uncertainty, lack of trust in the health care system, and civil unrest.

Despite the increase in novel innovations for treating Ebola and even a promising vaccine that can prevent the virus virology, the Kivu outbreak continues to surge ahead and torture the human species in large part to a break down of trust in the medical system. The surge has lead to identifying 126 confirmed cases over a seven day stretch at the end of April 2019 in addition to the aforementioned data confirming this outbreak to be the second largest in the history of Ebola. Despite this, the mistrust has amassed in a disbelief that the outbreak even exists. A study conducted by the Lancet in March 2019 revealed that 32% of the respondents believed that the outbreak did not exist in the DRC, it only served as a way serve the elite’s financial interests. Another 36% stated that the Ebola outbreak was fabricated to further destabilize the surrounding areas. With these sentiments, the responders marked that fewer than two-thirds would actually want to receive the vaccine for Ebola. These perceptions of fellow humans provides an additional barrier to overcome for health care professionals in addition to treating a high mortality rate disease in resource limited settings.

While the mistrust in the healthcare system provides a tremendous intrinsic challenge for the DRC, the civil conflict that has targeted Ebola treatment centers delivers a physical and emotional component of the devastatingly uniqueness of this outbreak. With over 100 armed groups thought to be estimated within Kivu province, this has led to widespread violence causing this area to be difficult to maintain access. Due to the high rate of armed groups and the political unrest, there has been 119 incidents of Ebola treatment centers and/or health workers that have been attacked since the start of this outbreak. A few shocking examples include the murder of Dr. Richard Mouzoko who was a Cameroonian WHO physician and the two torched MSF facilities in the northern part of Kivu that were mentioned in the timeline.

The Kivu Ebola outbreak has been unanimously christened one of the most complex humanitarian crises that faces this fragile planet today – the global health community is attempting to treat a disease with a 50% mortality rate, with inadequate but effective evidence-based treatment options in a resource-limited setting, all while in a treacherous war zone. Although these are insurmountable odds, health care professionals across Africa and other parts of the world are addressing the needs of their patients and communities to defeat this ailment. These physicians, nurses, pharmacists, and so many others are generating trust in the health care system at a grass-roots level in the DRC to combat the negative perceptions and the actual outbreak. This example, that the global health community can learn from, highlights the role each person dedicated to global health needs to undertake before an outbreak batters a part of this fragile planet. The vitality of trust can start to be built through having individual/group conversations truly listen to health beliefs, coming in with an open mind to acknowledge local health treatments to complement evidence-based treatment, providing patient centered care that encompasses their culture and values, supporting capacity-building initiatives that allow humanity to act accordingly, investing both time and resources in local public health care infrastructure, and expressing empathy ubiquitously socially and professionally.

Being part of the global health community, it is imperative that this outbreak is adequately supported by humanity. As fellow humans striving towards a healthier society, health care professionals and public health experts must accompany those tormented by the social factors associated with Ebola and the actual virus through global awareness of the situation, an un-stigmatized compassion for those who contract the disease, and a pragmatic solidarity to address this humanitarian crisis.  

Repurposing Medications: Reimagining Treatment Options

Last month around the Chinese New Year holiday, a prominent Chinese scientist from Guangzhou Medical University made an announcement that stirred controversy both domestically and internationally while also highlighting a route to combat ailments that global academia and pharmaceutical industries have been attracted to for years. The scientist revealed that his team had been injecting patients with a malaria-causing parasite in order to cure a range of cancers – with two patients seeming to have no cancer cells remaining at the site of tumor and five additional patients having no disease progression out of ten total patients receiving this malarial therapy for at least a year. Although this type of treatment has been attempted in the past in an attempt to combat HIV in the 1990s, the Centers for Disease Control (CDC) and other health governing bodies determined that there was insufficient pre-clinical data to justify human trials during this time period. The controversy revolving around this announcement encompasses the aforementioned determination by CDC, the release of trial results before being published in a peer-reviewed journal, and, most importantly, the possibility of creating a malaria public health emergency for a country due to eradicate the communicable disease by 2020. Although the scientist who underwent this study clearly abdicated internationally conferred health principles, this avenue of repurposing – repositioning, re-profiling, re-tasking, etc – medications and therapy is becoming more appealing to those invested in novel treatment options for both established and emerging diseases.

Throughout the development lifecycle of new chemical entity (NCE), the process for regulatory approval could span over ten to fifteen years with an associated cost of over 2 billion dollars. This has led to an average of only 20 to 30 NCEs being approved by the Food & Drug Administration (FDA) each year. However, through repurposing medications, the development span can be cut to five to eight years at approximately 60% of the total NCE cost – in addition to higher approval rates from regulatory agencies. This repurposing process, as shown by the statistics, is enormously appealing for pharmaceutical companies/investors, but also provides targeted therapy for patient’s disease states at a theoretically lower price than an NCE. Even for rare genetic diseases, repurposing has become common due to only 400 medications being on the market to treat over 7000 genetic conditions. Repurposing is accomplished through the theory of translational research which takes a look at basic scientific discoveries and determining how a medication can be made to match this discovery – for example, examining the molecular pathway of diabetes and then matching it with a chemical entity that has an effect within the pathway like glucagon-like peptide 1 (GLP-1). The known chemical entities are commonly stored in giant databases within academia and the industry. Through big-data analytics, advanced modeling, and high throughput screening techniques, these chemical entities can then be extracted from the databases and determined if it has a possible role in a certain molecular pathway.

This method of establishing novel treatment options ought to be utilized more frequently and effectively, though there are medications over the years that have undergone this type of approval. The following are examples of already approved medications and others undergoing clinical trials:

Approved Repurposed Medications:

  1. Thalidomide, which was originally developed as a racemic mixture of enantiomers for the treatment of morning sickness but found to be teratogenic due to the effect of the (S)-isomer, was later successfully developed by Celgene as a single (R)-isomer product for the treatment of leprosy and multiple myeloma.
  2. Viagra (Pfizer’s sildenafil) was a drug that initially failed as an angina treatment in clinical studies; however, during these trials, its effect on erectile dysfunction was noted and then later approved for this indication.
  3. Celebrex, commonly used in osteoarthritis, works by inhibiting COX-2 receptors. Recently it has been shown that for patients that previously had colon cancer, taking this agent can reduce the risk of additional polyp formation without negative gastrointestinal effects associated with existing treatments.
  4. All-trans retinoic acid (ATRA), which is an acne medication, when combined with traditional chemotherapy, results in complete remission of acute promyelocytic leukemia in 90% of treated patients.
  5. Tamoxifen, a hormone therapy medication, treats metastatic breast cancers, or those that have spread to other parts of the body, in both women and men, and it was originally approved in 1977. Thirty years later, researchers discovered that it also helps people with bipolar disorder by blocking the enzyme PKC, which goes into overdrive during the manic phase of the disorder.
  6. Raloxifene was initially developed to treat osteoporosis, but has since been shown to reduce the risk of invasive breast cancer in postmenopausal women in 2007.
  7. Zidovudine (AZT) was initially developed to treat various types of cancer, but was determined to be ineffective. However, it was repurposed into the first approved HIV/AIDs medications in 1987 and has had a tremendous impact on the progression of the autoimmune disorder.

Repurposed Medications Undergoing Clinical Trials:

  1. The lipid soluble simvastatin is currently undergoing a trial in the UK to assess the efficacy of reducing the progression of Parkinson’s disease. The statin drug class is thought to prevent this ailment through its pleiotropic effects including reducing inflammation, reducing oxidative stress, reducing the formation of sticky bundles of alpha-synuclein, and increasing the production of neurotrophic factors. The results are expected to be released in 2020.
  2. Purdue University received a grant from the National Institutes of Health (NIH) to discover the effectiveness of Ebselen, a chemical entity, against methicillin-resistant Staphylococcus aureus (MRSA), and auranofin, which is FDA-approved for the treatment of unresponsive rheumatoid arthritis, against Clostridium difficile.
  3. Metformin, a first line agent for many diabetics, has been shown to reduce the risk of breast cancer in diabetes patients and is being investigated as a treatment for cancer in many different clinical trials

Although this is certainly not an exhaustible list of the impacts repurposing has had on healthcare, the majority of this repurposing stems from serendipitous observations rather than targeted interventions. Through these unanticipated occurrences, a range of disease states can now be more effectively treated ranging from communicable diseases like HIV/AIDS to mental health ailments including bipolar disorder and Parkinson’s disease to non-communicable diseases. As the rising cost of healthcare continues to devastate humanity and lead to health inequalities, heads of governments, pharmaceutical industries, academia, and nonprofits need to commit themselves into investing their time and resources into this repurposing method. The targeted repurposing interventions are more vital and should be devoted to in order to expand options for health disorders rather than the unexpected observed effects. The financial and health outcomes will lead to novel treatment options accessible to a majority of the world which will allow health care professionals to properly accompany their patients through their disease state.

The Forgotten Health Inequality: Languages and Medical Information

Health inequalities and disparities have plagued this fragile earth since the beginning of unprecedented medical advances, the wealth divide, and the transition from agricultural economies to industrialized states. These health inequalities can range from lack of access to diagnosing technology, unaffordable medications that treat ubiquitous ailments, and distribution barriers that cause a shortage of preventive tools and drugs. Each one of these entities cause an immense amount of suffering for both health care providers, who are required to overcome the barriers, and, for those who are directly afflicted – patients and their families. In addition to these aforementioned health inequalities, the distribution of medical information is directly affected by another concealed yet detrimental form of disparity: the lack of diversity within the languages it is presented in.

Those who inherently speak English won’t face the same barriers as a rural Brazilian physician being unable to fully comprehend English specific instructions for a novel diagnosing tool for the Zika Virus. Nor will those inhabiting anglophone countries endure the same struggle of a Burmese pharmacist who isn’t able to utilize the pharmacokinetic data from a recently approved medication for colon cancer. The fact that information in English related to lifestyle changes for coronary heart disease might not be clear to some community health workers may not be realized from those hailing from the developed world where English is commonly spoken. Treatment guidelines, publications in prominent internationally renowned journals, medication inserts, and countless other resources are typically exclusively published in the English language – creating an insurmountable barrier for those having little access to an English medical education. While having a universal language like English as a connecting tool for the international health community has several benefits, this encompasses a little more than a billion fluent/semi-fluent English-speaking individuals on this earth: leaving about 6 billion humans with little or without access to this rich collection of health information. This language barrier for the majority of humanity amplifies the problems with the quality of care a health care provider is able to administer when also considering other health disparities like lack of access to technology and medications.

This disparity infects and disrupts many facets of the global health communities desire to truly empower local health care professionals and create sustainable public health care institutions. Although the leading global health entity, the World Health Organization (WHO), has attempted to tackle this disparity and expand its impact through diversifying its official languages, it still leaves half of the world population without access in their native tongue. The official languages of the WHO include Arabic (242 million native speakers), Chinese (1197 million), English (335 million), French (76 million), Russian (16 million), and Spanish (399 million) which totals to be only approximately 2.4 billion people. Furthermore, even with these six official languages, only WHO official documents are translated into the six languages while technical reports, guidelines and even the majority of the website is strictly in the English language. Besides WHO and as previously mentioned, the venues novel information is presented in like journals/guidelines is inaccessible to the great majority of health care professionals attempting to provide evidence-based care for their patients. A study published in Deutsches Ärzteblatt International in 2008 revealed that the amount of English-only journals in Medline has risen to 89% with roughly 9/10 new journals with Medline are in the English language. In addition, of 103 journals that are ranked and listed based on frequency of being cited, only 13 are not written (entirely or primarily) in English. This remote information can lead to situations where proper treatment guidelines are not followed causing morbidity or mortality, a lack of awareness of a necessary change within a hospital system, and other negative events that prevents local health leaders from taking charge of their community’s health and creating maintainable interventions.

Although making this medical information accessible to a superior majority of humanity is a difficult task due to lack of awareness, cultural aspects in languages, funding, and human resources, several programs have been recently developed throughout the world to begin addressing this health inequality with the assistance of WHO and political will:

    • In 2009, King Saud bin Abdulaziz University of Health Sciences in Saudi Arabia conducted a study that revealed that just over 4% of all Arabic health information websites met international quality standards. With this data being brought forth, the WHO’s Global Arabic Program was established to disseminate the work of WHO through Arabic publications, make reliable and current health information and research outcomes available in Arabic, and establish networks and knowledge communities in Arabic translation, terminology and publishing. In addition to this WHO program, an establishment of an Arabic health information foundation was created to govern and accredit Arabic health websites and an Arabic health encyclopedia
    • In 2012, WHO established a program, called the WHO Moscow documentation centre, which was funded by the Russian government to increase the number of technical WHO publications in Russian, such as clinical guidelines, and to establish a mechanism for consulting Russian-speaking public health experts on which publications they needed most. In order to ensure proper translation and clinical effectiveness, Russian experts are also invited to review the Russian publications before being revealed. This has directly empowered local health care providers and has provided a sustainable foundation for future Russian health dissemination success.  
  • In 2005, WHO established the ePORTUGUESe program to increase access to health information in Portuguese as part of a collaboration with Angola, Brazil, Cabo Verde, Guinea Bissau, Mozambique, Portugal, Sao Tome & Principe and Timor-Leste. This has allowed each country to develop their own specific health information library to meet specific needs for their populations. This platform can be accessed by anyone with an internet connection, giving health care providers a venue to improve patient care.

These are promising starts to addressing the language barriers that affect health care providers each day while caring for their patients. However, a continued devotion for assisting Khmer-speaking midwives in rural Cambodia utilizing a new birth spacing method, Creole-speaking pharmacists in Haiti checking for drug interactions between coumadin and levofloxacin, and Portuguese-speaking pediatricians in Mozambique deciding what dose of a powerful antibiotic to give needs to be followed through with to honor the global health’s community commitment to each other. While these examples serve as templates for success, an increase in awareness must be brought to the attention of heads of states and health leaders to ensure this health inequality is properly addressed. International health journals have the obligation to better structure their publications in order to make the information more language accessible; while local journals need to promote publications in the residential language to improve the provided health care in the area. The empowerment of public and private health care professionals is vital to the success of their country’s health, and overcoming the medical language barrier is the first step to achieving this.

Global News Round Up

Politics & Policies

As the United States offers crucial humanitarian aid to Venezuelan migrants, it is doubling down on its opposition to Venezuela’s president.

The Global Health Technologies Coalition (GHTC) applauds yesterday’s Senate passage of the Global Health Innovation Act, a bipartisan bill to support efforts by the US Agency for International Development (USAID) to develop affordable, appropriate technologies to advance the health of people in the world’s poorest places.

According to the UN health agency, “countries are spending more on health, but people are still paying too much out of their own pockets.”  The agency’s new report on global health expenditure launched on Wednesday reveals that “spending on health is outpacing the rest of the global economy, accounting for 10 percent of global gross domestic product (GDP).

The 2019 spending bill passed by the House and Senate Thursday that the President has announced he will sign, reflects a meaningful commitment to moving our country forward and to continued U.S. leadership of the fight against the world’s most devastating infectious disease killers.

The United Nations says North Korea’s government has asked for help from international humanitarian groups to combat food shortages.

Programs, Grants & Awards

Speakers at a conference organized by students at Harvard T.H. Chan School of Public Health questioned the ways that global health is taught and practiced from the scholars studied in classes to the agendas set by mega-funders like Bill Gates. They urged the packed audience of students and researchers to consider the ways that unequal power relationships between the global north and south affect the health of formerly colonized people, and to work toward a “decolonized” global health field.

With only 10 years left to reach Sustainable Development Goal 7 (SDG7), which calls for ensuring “access to affordable, reliable, sustainable and modern energy for all”, including universal access to clean cooking, an estimated 2 billion people are in danger of being left behind.

The first International Global Health Security Conference will he held in Sydney, Australia on June 18-20, 2019.

UCSF will host one segment of the first ever “Pan Global” live streamed World TB Day Symposium, with London, San Francisco, and Hanoi participating in a 24-hour baton passing effort to raise awareness about and share research on TB.  The UCSF World TB Day will be held on Friday, March 22 in the Oberndorf Auditorium at Mission Bay.

In Liberia, GHSA supports a multi-sector coordination mechanism for smoking and testing animals; builds capacity of animal health professionals for risk-based epidemiology and response; and implements behavior change communications to influence risky behaviors.

Research

In the 21st century, increases in immunization coverage and decreases in under-5 mortality have substantially reduced the global burden of measles mortality. However, the assessment of measles mortality burden is highly dependent on estimates of case-fatality ratios for measles, which can vary according to geography, health systems infrastructure, prevalence of underlying risk factors, and measles endemicity.

The 2019 edition of the Bloomberg Healthiest Country Index ranks 169 economies according to factors that contribute to overall health.  The index grades nations based on variables including life expectancy while imposing penalties on risk such as tobacco use and obesity. It also takes into consideration environmental factors including access to clean water and sanitation.

Diseases & Disasters

In September, public health officials in South Africa finally declared victory over the world’s worst-ever outbreak of listeriosis, a foodborne illness that had sickened more than 1,000 people and killed more than 200 there since January 2017.

Experts have warned of an epidemic of diseases such as malaria and dengue on an unprecedented scale in Latin America following the collapse of the healthcare system in Venezuela.

The World Health Organization says that an epidemic of measles in Madagascar has caused more than 900 deaths.

Technology

The GHIT Fund is pleased to endorse the Khartoum Call for Action, announced in Khartoum at the Sixth International Conference on Mycetoma. The Call for Action urges the global community to work together with multilateral agencies, partners, research institutions and pharmaceutical companies to address the devastating consequences of this disease.

Environmental Health

Plastic pollution is a “threat to human life and human rights” and, in order to stem this problem, we have to overhaul how we produce, use and dispose of it, according to an international report released today.

The filling and draining of meltwater lakes has been found to cause a floating Antarctic ice shelf to flex, potentially threatening its stability.

The idyllic Micronesian island of Kiribati, next door to French Polynesia (Tahiti) and boasting one of the largest marine sanctuaries in the world, is a tropical paradise. It’s hard to believe that it’s people are expected to become some of the world’s first climate change refugees.

Equity & Disparities

Between the 24-hour news cycle, the internet, and the smartphone the world has never been so saturated with information. Yet a new report by CARE International finds that humanitarian crises affecting millions of people around the world snagged relatively few headlines last year.

Women, Maternal, Neonatal & Children’s Health

Cohn and colleagues showed recently that pre-puberty exposures to DDT may have increased the breast cancer risk for women through their early postmenopausal years.

Death rates for asthma in 10 to 24-year-olds was highest in the UK among all 14 European nations included in an analysis of 19 high-income countries.  The UK also had the highest obesity rates for 15 to 19-year-olds among the European nations.

An obstetrician experience and knowledge on how women are treated in labor and delivery in the United States and internationally leads to a pursuit of a global health PhD.