Asthma is a serious problem in the area but county and city governments are offering no programs, nor are they following federal guidelines By Mick Dumke © CHICAGO PARENT/THE CHICAGO REPORTER 2004 :::::::::::::::::::::::::::::::::
Chicago is the epicenter of the nation's asthma epidemic, and the area's public health departments all know this. Most of them just aren't doing much about it.
An investigation by Chicago Parent and The Chicago Reporter has found that, years after the area attracted national attention for its high asthma rates, little has been done by government to counter a disease that doctors say can be managed, treated and prevented.
While government health departments are active members of asthma coalitions and collaborations, private and nonprofit programs are leading the way in outreach and education to families.
The Chicago Parent/Chicago Reporter investigation found that local and state governments are not following federal guidelines about the disease. Little money is being spent on prevention and education. Chicago and most of the collar counties have no centralized asthma programs, and the state does not keep an up-to-date count of how many children have the disease. The most comprehensive counting method finds children only when their asthma is severe enough to send them to the hospital.
What numbers are available suggest that suburban Cook County and the city of Chicago have staggering rates of children with serious asthma. In some areas, one out of every 100 children, on average, is hospitalized for asthma each year.
"I've been at the health department since 1990, and we've never had an asthma program or anything remotely like that, so what we do on asthma is here, there and everywhere," says Tim Hadac, public information officer for the Chicago Department of Public Health.
The same words could come from most of the other public health departments in the six-county metropolitan area-despite recommendations from the federal Centers for Disease Control and Prevention that local health departments combat asthma by collecting data and providing appropriate education and treatment.
None of the health departments in the Chicago area have allocated the resources necessary to fight a disease that each year hospitalizes thousands of children.
The disease is a growing problem for all children nationally-but especially in low-income, African-American communities. Still, few health departments have followed the CDC's advice to reach underserved children through schools. Even fewer provide expanded access to care and medication.
Dr. John Wilhelm, the city's public health commissioner since 2000, says he's aware asthma rates remain high in poor and black communities, but he wants more study before committing the department to additional work in those areas. He plans to add a staff person next year to compile data and get "a handle on the picture in Chicago" of chronic diseases such as asthma, diabetes and obesity. "Why did this take me three years to get to this?" Wilhelm asks. "There's just been so much other equally important work to do."
Where's the outrage? Most area departments don't know how many people have asthma, where they live or how serious their cases are.
"There should be outrage that this is not being addressed well in Chicago," says Sandy Cook, chair of the Chicago Asthma Consortium, a group of health care providers and advocates who work to promote asthma education. "We have children dying, and it seems like, ‘Oh well.' That's offensive to me."
The joint investigation also found:
• Asthma strikes minority children the hardest, yet no one in the area conducts ongoing surveillance of child asthma rates by race or ethnicity.
• The state spends little on asthma. The Illinois Department of Public Health budgeted $700,000 in the last fiscal year for asthma programs. By comparison, it set aside $1.7 million for telecommunications service in 2004.
• No standard exists for data collection among local health departments. Many have no knowledge of what statistics are available from the state.
State Sen. Mattie Hunter, who represents a district on Chicago's South Side with high asthma rates, sponsored a law that took effect in August. It uses a portion of the state's tobacco settlement money-smoke is a known asthma trigger-to fund a statewide asthma plan that has been languishing. In 2004, the state received $304 million from the tobacco settlement and none was used for asthma.
An asthmatic herself, Hunter says she knows of numerous nonprofit programs to help children with the disease, but the public response needs to be better. "I know everyone is talking about budgets, budgets, money, money, but if everyone would get together and pool their money for a coordinated effort, we could have a major media push on this and do some education," she says. "We need to do more."
"Whatever we've done hasn't worked," agrees Dr. Alyna Chien, a pediatrician at the University of Chicago Children's Hospital, where about a third of all admissions are for the disease.
The high cost Asthma is hard to track because doctors have no single test to determine when someone has it, relying instead on patients describing their symptoms and experiences-which can be tricky when children are involved. In some cases, the disease causes attacks that make it difficult to catch a breath. Most often, it shows up as a nagging cough that lasts for weeks.
That's the case with 10-year-old Alexandra Rueda. She and her twin sister, Adriana, are getting checkups at the Loyola Pediatric Mobile Health Unit-a recreational vehicle that houses a medical clinic. On this day, the van is making its monthly stop in west suburban Forest Park.
Both girls have long straight hair and dimpled grins. They're friendly, polite and healthy-it seems. But Alexandra has a persistent cough, "like huh, huh, huh," says her mother, Mary. No runny nose, chills or any other signs of a cold.
Dr. Francis Orzulak, the clinic's pediatrician, recognizes the symptoms and pulls out his stethoscope to listen to Alexandra's lungs. Nurse Susan Finn then leads her to a breath-capacity machine that looks like a bugle hooked to a laptop. Finn punches in some key information-54 inches tall, 92 pounds-and urges Alexandra to: "Fill your lungs with air and blow! Blow! Blow!"
Finn and Orzulak look at the results on-screen. The doctor turns to Alexandra's mother: "It looks like she has asthma."
The clinic staff is used to such cases. In the mobile unit's six years, the staff has diagnosed about 2,000 children with asthma, according to manager John Zinkel.
Too common in kids Asthma is disturbingly common among children. The 2002 National Health Interview Survey, a project of the CDC, found that 12 percent of all children under age 18 were asthmatic, and half had suffered an attack in the previous year. Black and low-income families get it far more often: 18 percent of black children had been diagnosed with asthma and 9 percent had suffered attacks vs. 10 and 4 percent for Latino children and 11 and 5 percent for whites. The asthma rate was also higher for kids from families whose incomes were less than $20,000 a year. Poverty, experts believe, leaves families with inadequate health care and crowded housing that's more likely to have asthma triggers such as cockroach feces and dust mites.
The costs are high. In 2000, 223 children nationwide died of asthma, triple the number 20 years earlier, according to the CDC. It also takes an economic, medical and social toll. As many as 14 million school days are missed each year by kids fighting asthma, costing billions of dollars in health care expenses and missed workdays for parents.
Asthma epicenter According to years of studies, Chicago has some of the nation's highest asthma rates. And a 2004 Sinai Health System report on six Chicago neighborhoods found a quarter of all black children and a third of all Puerto Rican children have asthma.
Between 1998 and 2002, Cook County children under age 15 were hospitalized for asthma at an annual rate more than twice that of Will, Kane, Lake, DuPage or McHenry counties, a Chicago Parent/Chicago Reporter analysis of state hospital statistics found; the rates essentially mirror county-by-county black population rankings. Similarly, in the city, 2001 hospitalization rates-one measure of morbidity-were highest in predominantly black neighborhoods on the West and South sides.
"The racial, ethnic and socioeconomic disparities in asthma morbidity and mortality suggest that we are doing something wrong here," says Dr. Victoria Persky, professor of epidemiology at the University of Illinois at Chicago's School of Public Health who has studied asthma extensively.
Not that the suburbs are asthma free: When the Wheaton-based Suburban Asthma Consortium screened West Chicago junior high school students for asthma, 14 percent of the students had the disease.
The Sinai study's lead author, Steve Whitman, director of the Sinai Urban Health Institute, says no one-in Chicago or across the country-has a system for tracking who has the disease. "I or anyone else could get [a system] up in a day, but we don't want to pay the money," says Whitman, who was head of epidemiology at the city's health department from 1991-2000.
Some health departments rely on hospitalization numbers, which have serious shortfalls, Whitman says. For one, they don't include a race or geography breakdown. For another, they don't say how many people have asthma and weren't hospitalized. "If there were 100 hospitalizations, you don't know if that's 100 people admitted once or four people admitted 25 times each," says Whitman.
The commitments While the causes of asthma aren't fully understood, doctors and advocates emphasize the disease is manageable with proper treatment and education. But this isn't always happening in Chicago.
Kathleen Cagney, a University of Chicago assistant professor of health studies, attributes this to the social fabric of the city's neighborhoods. The closer people feel to their neighbors and institutions, the more they improve housing conditions, access medical care and build a network of support, she and colleague Christopher Browning, assistant sociology professor at Ohio State University, found in a Chicago-based study published earlier this year.
"It may be the structure of the community itself that affects whether people know about asthma, because if there's not a lot of trust," Cagney says, "they're not sharing information about where to get [asthma] inhalers or the best doctors for the condition."
In 2002, the state's health department released "Addressing Asthma in Illinois," outlining its goals of creating a body to gather asthma numbers; analyze asthma rates by sex, race, ethnicity, age and income; and ensure "standard and consistent" data collection throughout the state. In 2003, the CDC issued a set of guidelines for health departments. Data collection is the first step toward making "sound decisions when developing asthma programs," the report notes.
At this point, the state is not close to reaching many of its benchmarks. No information warehouse has been formed. No one in the region maintains comprehensive, detailed figures on childhood asthma.
The state keeps records on child hospitalizations, ambulance visits and deaths, but the death rates listed on its Web site are six years old. Nor are the data broken down by race, ethnicity or income. Cheryl Lee, manager of the state's asthma program, writes that the state has more up-to-date information not yet posted on the Web. But the numbers were not provided.
The Illinois Department of Public Health recently assigned a staff member to analyze numbers, but a state- formed volunteer committee assigned to gather data from researchers and advocates has struggled with "getting people together and making some decisions," says Debra McElroy, the committee chair and executive director of the Suburban Asthma Consortium.
State officials acknowledge the data program is not up to par, explaining it has been funded for only four years. While Cook County and Chicago officials provided their own analysis of state-collected hospitalization data, officials from Kane, Lake, DuPage and McHenry counties say they have little up-to-date information. Setting up and maintaining comprehensive systems would cost too much, officials say.
And the city's child hospitalization rates appeared modest-no higher than about 30 per 100,000 people-because its analysis included adults. When hospitalizations of children are compared with the population of children, the rates skyrocket-as high as 970 hospitalizations per 100,000 kids on the Near West Side.
The city also provided an analysis concluding that black areas accounted for almost six times the number of asthma hospitalizations in white areas. The analysis did not include mixed-race areas, which are more than half of the city's population. Nor did it examine the numbers by age.
"I think it's clear that the [epidemiology] work CDPH has done is substantial and is giving us a better understanding of the issue," writes the department's Hadac when asked about the department's data analysis.
Cook County's Dr. Jay Shannon says he's able to keep abreast of local asthma trends by following studies like Sinai's and staying in touch with the doctors who treat patients at county clinics.
"In a perfect world, would I like to have more information? You bet," says Shannon, associate chairman of medicine for respiratory and intensive care medicine with the county's Bureau of Health Services. "But by using these same kinds of pieces together, we know what we're dealing with, and we certainly know whether things are getting better or getting worse."
Money to breath Local funding and program organization are almost as spotty as data collection. The state spent $700,000 on asthma in the 2004 fiscal year-money from a federal grant, not the state's general revenue fund. And no money was pulled from the $304 million tobacco settlement money available to the state in 2004. Hunter's legislation will change that.
State officials are vague about spending. When asked for a detailed breakdown, the health department provided a list of organizations and counties that had received grants in 2000 through 2004. But the grants added up to just $408,000. The state's Lee writes that the rest went to cover "staff and costs needed to support the program."
About $86,000 of the state's 2004 asthma money went directly to health departments or private organizations in the Chicago area, while $90,000 went to downstate counties, even though nearly three-quarters of all asthma hospital patients are from the six-county area.
"With multiple resources available in Chicago and other areas, funds are used to assist areas of the state that have limited or no resources available," Lee writes. She adds that the Chicago Asthma Consortium and other coalitions receive funding "to identify priorities and high-risk groups" such as children and black communities hit hardest by the disease.
Local health department funding varies widely. Over the last five years, Cook County has spent between $500,000 and $1 million a year for asthma education and research, nearly all of it paid for with grants from the federal government and private foundations. The biggest project, $500,000 a year through 2007, teams the county's John Stroger Jr. Hospital with Northwestern University to study race and income disparities. In addition, the county runs four-day-a-week "asthma specialty clinics" in two of its hospitals. It could not supply budgets for the clinics.
All of this is run through the county's hospital system; the Cook County Department of Public Health is not involved. "We don't do asthma here," says Kitty Loewy, the department's communications director.
Shannon, the county's chief respiratory doctor, says the clinics provide treatment and education to thousands of uninsured asthma families. But they don't have the resources to blitz hard-hit communities. "The clinics are not a big enough megaphone to get that message out," says Shannon, one of the principal investigators in the joint racial disparities study. And, he says, even if more funds were available for education, it's not clear how they would be best spent.
Four of the five collar county health departments could not provide asthma funding numbers. In each case, staff explained the departments had no centralized asthma programs.
Chicago's Hadac offered a similar response-seven weeks after receiving a Freedom of Information Act request for data and budget information.
"We have no specific asthma office or asthma activities," he writes. "So calculating what we do (both from a programmatic and budget perspective) is challenging, to say the least."
Hadac adds that the department's seven neighborhood clinics have treated patients with asthma and distributed educational literature for at least a decade. Also, the department's physicians and nurses receive asthma training.
Wilhelm, the city's health commissioner, says the new staffer he hopes to hire will study and publicize asthma rates, engage in legislative advocacy and determine what resources are offered by others. "I don't want to rush to programs and miss the opportunity to describe the big picture in the city. Once we know who's out there and who's doing education, we don't have to reprint a pamphlet and put our name on it. We don't have to replicate what's out there."
He continues: "A lot of people rush to poverty and racism right away, but I'm not sure we want to rush there. That may add another layer to it, but asthma, in particular, it's amazing-it affects everyone. It might affect certain groups a little bit more, but we shouldn't lose track that it's across the board."
What is there? The lack of asthma programs around the six-county region belies federal guidelines and the state's goals. Both emphasize the need for local health departments to launch aggressive education programs, especially among health care providers, teachers, parents and students, so that asthmatics become comfortable with their disease and their medications. Health departments should also conduct or promote screenings and work with other organizations to make sure people get medical care, according to the CDC.
None of the seven public health departments in the metro area-the six counties plus Chicago-meets all these guidelines.
"We really don't do too much on direct service or education for asthma," says Fred Carlson, Kane County's director of environmental health.
Advocates are upset that almost no community education programs have materialized yet. "The state and local public health departments are ideally suited to be able to address that, or insurance companies, if they would pay for asthma education," says Cook of the Chicago Asthma Consortium.
Still, the departments have some successes. Advocates praise the personal dedication of many department staff who volunteer their own time to help with education. And all the area health departments are members of collaborative groups that offer education, advocacy and screenings, such as the Chicago Asthma Consortium and the Suburban Asthma Consortium.
In response to Chicago's asthma problem, representatives from 20 area organizations announced a city "asthma plan" this spring. The group sets goals similar to those laid out by the state and the CDC. Among them: consolidating data collection, forming an asthma program in the Chicago Department of Public Health, addressing racial disparities and offering community education.
At the same time, people such as Ralph Roller are helping to fill the gaps.
Roller has dealt with asthma his whole life, but the disease really hit him on a northwest suburban softball field in 2002 when he was coaching his 8-year-old daughter's team. During warm-ups, her best friend had a severe asthma attack. She died at the hospital.
Roller, a father of three, vowed to do something to help asthmatics. He formed a nonprofit called the National Asthma Foundation, whose purpose is to connect uninsured or low-income families with doctors and asthma medicine.
People are referred to the foundation by emergency room staff or word of mouth. Roller and other volunteers then try to link them with the state's KidCare health insurance program or pharmaceutical companies that provide discounted or free medication. Sometimes the foundation pays for prescriptions and equipment itself.
The foundation is an all-volunteer group with a $15,000 annual budget. The Suburban Asthma Consortium, Advocate Health Care and physicians help out, Roller says, but money is always tight.
"It's been a struggle, honestly," says Roller, who works full time in the children's ministry at a South Barrington church. But he's not quitting. He talks about one fourth-grade girl who was hospitalized after an asthma attack. She lived with her grandmother and had a single asthma inhaler, which she kept at school.
"This whole thing could have been avoided for $25 at Walgreens," Roller says.
What is asthma?
As common, and potentially dangerous, as asthma may be, surprisingly little is known about it, including the cause and cure. Here are a few of the basic facts on asthma: • Asthma is a chronic condition. Symptoms include persistent coughing, irregular breathing, interrupted sleeping because of coughing or breathing problems, and trouble exercising. • It can be hard to recognize, especially among infants, because the symptoms mirror other illnesses, such as bronchitis, respiratory viruses and even colds. • Certain allergens cause the muscles of asthmatic lung passages to inflame. When these allergens are toxic or concentrated enough, they trigger the muscles to tighten up and mucus to accumulate, restricting air flow. This is an asthma attack.
Triggers • A range of allergens can trigger attacks, according to researchers and asthmatics themselves. • The key is finding the allergen that is a specific trigger for each child. Known allergens include: secondhand tobacco smoke, cockroach feces and dust mites-common microscopic organisms that like to live in linens, curtains, carpeting and furniture. • Studies have also identified cat and dog dander, rodent fur and feces, molds, fungi, pollen, smog and soot, auto pollution, frigid air, respiratory infections and high humidity as possible triggers. • Asthma is also linked to old housing, poverty and community stress, according to studies. • Asthma seems to be tied to genetics as well as environment. One explanation is that some people may produce excess amounts of a chemical called immunoglobulin E when exposed to allergens. At certain levels, the chemical provokes the lungs to clinch up.
Treatments • Asthma is treatable, and some of the potential triggers can be avoided. The first and most crucial step is to see a doctor and get the right prescription. Then continue taking medication as suggested. • Asthma medications come in a variety of forms-pills, liquids, aerosols-and are administered in a variety of ways, including through inhalers, pumps and discuses. Doctors can help patients develop their own asthma plans, helping children avoid or greatly reduce emergency attacks and missed school days. • Parents can also make their homes more asthma-friendly by keeping cigarette smoke out of the house. Children's lungs develop until about age 8, and tobacco smoke can stunt them. • Mattress and pillow covers can keep dust mites at bay. Wash linens in hot water. Avoid carpeting or use special dust-free vacuum bags. Clean up anything that attracts roaches or rodents. And use dehumidifiers and air conditioners to cut down on mold.
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