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Friday, December 27, 2024

The Opioid Epidemic Is Surging among Black People because of Unequal Access to Treatment

Date:

Drawer full of condoms.
Drawer full of single-use cookers for drug injections.
Hand holding an opioid overdose rescue kit.
Loftin Wilson, program manager for the NC Harm Reduction Coalition in Durham, N.C., uses his van (first image) to reach people with substance use disorders. He gives out supplies, including opioid overdose rescue kits (forth image), safe single-use cookers for drug injections (third image), and condoms (second image). Credit: Gioncarlo Valentine

Access to Treatment

The nation’s historic reluctance to treat addiction as a health-care issue rather than a criminal justice one has resulted in a health-care system where too few people of any race—just 10 percent—receive treatment for substance use disorder. Several factors, such as stigma and an inability to afford or access care, make the numbers considerably more dismal among people of color. Even after a nonfatal overdose, Black patients are half as likely to be referred to or access treatment as non-Hispanic white patients, according to federal government data.

A growing recognition that criminalization and incarceration do little to curb illegal drug use or improve public health or safety has led to harm-reduction policies such as Good Samaritan laws—statutes that provide limited immunity for low-level drug violations and increase availability of naloxone, a drug that can reverse overdose. But racial disparities have emerged in the application and effectiveness of both measures. A study from RTI International found that Black and Latino intravenous drug users have inequitable access to the medication.

Yvonne Alloway looking pensive while sitting at her doctor's office.
Yvonne Alloway, who has opioid use disorder, sits in her doctor’s Washington, D.C., office after being treated with Suboxone. The medication reduces dependence on opioids and decreases the severity of withdrawal symptoms. Credit: Gioncarlo Valentine

Loftin Wilson, program manager for the NC Harm Reduction Coalition in Durham, N.C., who has worked in the field for more than a decade, says the problems with inequality lead to distrust in the system, which creates a vicious cycle in which people who need help won’t go to institutions that can provide help. People entering treatment worry, with good reason, that dealing with the social service system can cause them to lose their employment, housing or even custody of their children. “That’s another example of the negative experiences people who use drugs have. They definitely don’t land equally on everybody, and people don’t experience them all the same way. It is a vastly different experience to be a Black drug user seeking health care than for a white person,” Wilson says.

University of Cincinnati psychologist Kathleen Burlew notes, as Volkow does, that when Black patients enter treatment, they are more likely to do so later than white people and are less likely to complete it. In addition to mistrust, she says, the less favorable outcomes result from factors such as clinician bias and lack of racial and ethnic diversity among treatment providers.

Federal resources, such as grants to support local opioid use disorder clinics and programs, also tend to favor white populations. According to 2021 data from the Substance Abuse and Mental Health Services Administration, 77 percent of the clients treated with grant funding were white, 12.9 percent were Black and 2.8 percent were Native American. The disparity is even more pronounced in some states. For example, in 2019 North Carolina announced that white people made up 88 percent of those served by its $54-million federal grant, compared with 7.5 percent for Black people. Native Americans accounted for less than 1 percent of those served.

Medication Inequality

Research has shown that there is a bias among health-care providers against using medication-assisted treatment (MAT), which combines FDA-approved drugs with counseling and behavioral therapies. Substance use specialists consider it the best approach to the opioid use problem. Yet a study published in JAMA Network found that about 40 percent of the 368 U.S. residential drug programs surveyed did not offer MAT, and 21 percent actively discouraged people from using it. Many addiction treatment programs are faith-based and see addiction as a moral problem, which leads to the conclusion that relying on medication for abstinence or sobriety simply trades one form of addiction for another. Many general practitioners who lack training in addiction medicine have this misconception.

The three medications approved by the FDA are buprenorphine, methadone and naltrexone. Buprenorphine and methadone are synthetic opioids that block brain opioid receptors and reduce both cravings and withdrawal. Naltrexone is a postdetox monthly injectable that blocks the effects of opioids. Very few insurance providers in the U.S. cover all three medications, and according to the Centers for Disease Control and Prevention, the full range of medications is far less available to Black people.

Research suggests that economics and race influence who receives which medications. Buprenorphine, for instance, is more widely available in counties with predominantly white communities, whereas methadone clinics are usually located in poor communities of color.

Two charts show rising drug overdose death rates. Around 2018, those hardest-hit shifted from white people to people of color.
Credit: Jen Christiansen (charts); “Evaluation of Increases in Drug Overdose Mortality Rates in the US by Race and Ethnicity before and during the COVID-19 Pandemic,” by Joseph R. Friedman and Helena Hansen, in JAMA Psychiatry, Vol. 79; March 2022 (drug overdose data); “African Americans Now Outpace Whites in Opioid-Involved Overdose Deaths: A Comparison of Temporal Trends from 1999 to 2018,” by Debra Furr-Holden et al., in Addiction, Vol. 116; March 2021 (opioid-involved death rate data)

To use methadone, patients must make daily visits to a clinic to receive and take the medication under the supervision of a practitioner. This requirement makes it difficult to do things that build a normal life, such as attending school and obtaining and maintaining a job. There is also the stigma of standing in a public line known to everyone passing by as a queue for addiction treatment. “The treatment model was developed [during the Nixon administration] based on racism and a stigmatized view of people with addiction without any thought of privacy or dignity or treating addiction like a health problem,” says Andrew Kolodny, medical director of the Opioid Policy Research Collaborative at Brandeis University. The stigma is made worse by methadone’s classification as a Schedule II controlled substance, which is defined as a substance with a high potential for abuse, potentially leading to severe psychological or physical dependence. This categorization pushed the medication into a quasicriminalized status and the clinics into minority communities.

Buprenorphine, however, is a completely different story. When opioid use problems increased in white communities, Congress acted to create less stigmatizing treatment options. The Drug Addiction Treatment Act of 2000 (“DATA 2000”) lifted an 86-year ban that prevented treating opioid addiction with narcotic medications such as buprenorphine, which today is sold under the brand names Subutex and Suboxone. The majority of doctors who got special federal licenses to prescribe it accept only commercial health insurance and cash, so the drug is usually offered to a more affluent population, which in the U.S. means white people. About 95 percent of buprenorphine patients are white, and 34 percent have private insurance, according to a national study of data through 2015.

John Woodyear is an addiction treatment specialist in Troy, a small rural town in south central North Carolina where the epidemic is exacting an increasingly heavy toll on the Black and Native American populations. Overall overdose death rates increased 40 percent from 2019 to 2020, but death rates among those two groups in particular went up 66 and 93 percent, respectively. Yet Woodyear, who is Black and practices in a town that is 31 percent Black, says his patients are 90 percent white. People come to the clinic through word of mouth or referrals from friends. As long as Woodyear’s patients are mostly white, new patients will be mostly white as well, he says.

One exception to this racial pattern is Edwin Chapman’s clinic in the Northeast neighborhood of Washington, D.C., one of the district’s predominantly Black and most impoverished communities. Chapman, a physician, often prescribes buprenorphine to his patients with opioid use problems, and the overwhelming majority of them are Black. He says that to prescribe the drug, physicians like him must get past certain roadblocks. “The insurance companies in many states put more restrictions on patients in an urban setting, such as requiring prior authorization for addiction treatment,” he says. Further, “to increase the dose above 16 or 24 milligrams, you may have to get a prior authorization. The dosing standards were based on the white population and people who were addicted to pills. Our surviving Black population often needs a higher dose of buprenorphine.”

Doctor Edward Chapman treating a patient in his office.
Doctor Edward Chapman looking pensive, sitting in his office.
Edward Chapman, a doctor in Washington, D.C., treats patients with opioid use disorder in his office. He offers them medication-assisted treatment such as buprenorphine, which blocks opioid receptors in the brain. Credit: Gioncarlo Valentine

Chapman says few physicians in private practice are willing to treat these patients. “They don’t really feel comfortable having these patients in their office, or they aren’t really prepared to deal with the economic and mental health issues that come with this population,” he explains; those disorders include bipolar disorder and schizophrenia, among others.

People have their own biases that keep them away from medication such as buprenorphine, Wilson says. Many view it as simply trading one drug for another. “They think, ‘If I’m going to take this step, why not just go to detox and not take any medications at all?’” he says. “There’s a big cultural misunderstanding about the fact that [these] medications are the only evidence-based treatment for opioid use disorder. Short-term detox isn’t the most appropriate intervention for most people.”

Gooch agrees that the bias is real. He facilitates recovery groups at a program operated by a group from Meharry Medical College, a historically Black institution. Yet “I haven’t seen one Black person yet,” Gooch says. “Some think it’s a setup. There’s so much distrust, they have a hard time thinking it’s legal. It’s just the culture of Black people. Many are religious and think [taking the drug] is wrong.”

“Those [misconceptions] are holdovers from our having been miseducated from the outset,” Chapman says. “Whites have done a tremendous job educating their community that this is a medical problem, a disease. In the African American community, drug addiction has always been and continues to be seen as a moral problem, and incarceration was the treatment.”

Hope for Change

In the November 2021 issue of Neuropsychopharmacology, Volkow argued that it is long past time for a new approach to drug addiction that would address these misconceptions within the most affected populations and biases among providers. “We have known for decades that addiction is a medical condition—a treatable brain disorder—not a character flaw or a form of social deviance,” she wrote.

Volkow argues that treatment reform should start with prison and the criminal justice system. Even though there is no difference along racial lines in who uses illegal drugs, Black people nonetheless were arrested for drug offenses at five times the rate of white people in 2016. The racial disproportionality in incarcerated drug offenders does not reflect higher rates of drug law violations, only higher rates of arrest among racial and ethnic minorities. Currently the number of arrests for heroin (which more Black people use) exceeds the arrests for diverted prescription opioids (which more white people use), even though the latter is more prevalent.

Gooch and Charles Gordon sitting in a kitchen.
Gooch (right) sits in the kitchen of My Father’s House, a recovery facility he founded in Nashville, alongside Charles Gordon, a resident. Gooch says the health-care system discriminates against the Black population, and Black people with addiction problems have difficulty getting treatment from private doctors and hospitals. Credit: Gioncarlo Valentine

These unequal arrests and incarcerations add to the racial inequalities in drug treatment and survival rates. An estimated two thirds of people in U.S. correctional settings have a diagnosable substance use disorder, and approximately 95 percent will relapse after their release. In the two weeks postrelease, the risk of overdose increases more than 100-fold, and the chances of death increase 12-fold.

Paradoxically, that makes prisons and jails—institutions with the most obvious and overt racial disparities—the places with the greatest potential to bring about effective change. Volkow points to a recent NIH study as proof that starting substance disorder treatment during incarceration lowers the risk of probation violations and reincarcerations and improves the chances of recovery. But only one in 13 prisoners with substance use problems receives treatment, according to a Pew data analysis.

Some local programs have started to tackle some of these issues. In Pittsburgh, the Allegheny Health Network’s RIvER (Rethinking Incarceration and Empowering Recovery) Clinic opened in May 2021. Its goal is to reduce recidivism among people with addictions by providing care for the formerly incarcerated immediately on their release from jail, regardless of their ability to pay. Since opening, the clinic’s caregivers have engaged with hundreds of people.

New York City recently became the first municipality in the country to sanction overdose prevention centers where people with substance use disorder can use drugs under medical supervision. Two sites, one in East Harlem and the other in Washington Heights, opened in December 2021. They have had more than 10,000 visits and prevented nearly 200 overdoses by administering the medication naloxone.

There are other signs of change, too. California signed a law that requires every treatment provider in the state to provide a “client bill of rights” to notify patients of all aspects of recommended treatment, including no treatment at all, treatment risks and expected results. And federal authorities loosened methadone regulations during the pandemic. Instead of daily in-person visits, more patients were allowed to use telehealth consultations and take doses home. Senators Ed Markey of Massachusetts and Rand Paul of Kentucky have introduced a bill that would make that change permanent. Among other programs and initiatives across the country, these are an indication that drug treatment policy may be headed in a more equitable, evidence-based direction.

This article was originally published with the title “Overdose of Inequality” in Scientific American 327, 6, 60-69 (December 2022)

doi:10.1038/scientificamerican1222-60

ABOUT THE AUTHOR(S)

author-avatar

    Melba Newsome is an award-winning science, health and environmental reporter. She lives in Charlotte, N.C. Credit: Nick Higgins

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      Gioncarlo Valentine is an award-winning photographer and writer from Baltimore. Backed by his seven years of social work experience, Valentine examines issues faced by marginalized populations, most often focusing his lens on the experiences of Black and LGBTQIA+ communities. Credit: Nick Higgins

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