(Reuters Health) - Many patient advocacy groups focused on skin conditions receive funding from companies that sell dermatology treatments, and a new study suggests these nonprofits don’t always disclose their ties to industry.
Researchers examined data from tax records and annual reports for 24 dermatology patient advocacy organizations with annual revenues exceeding $500,000. One in five groups had annual donations of more than $5 million and one in six reported industry donations exceeding $500,000.
But none of the organizations reported the exact amount of donations from companies in the dermatology industry or how the donations were used.
“Without these disclosures, it is hard to say whether or not a specific patient advocacy organization may or may not be unduly influenced by industry,” said senior study author Dr. Arash Mostaghimi of Harvard Medical School and Brigham and Women’s Hospital in Boston.
Beyond raising awareness about diseases, patient advocacy groups often fund medical research and lobby for health policies they favor, the researchers note in JAMA Dermatology.
Despite these potential benefits for patients, advocacy groups may receive financial support from drug, device and biotechnology companies that could lead to conflicts of interest, the researchers argue.
“While it is most likely that the vast majority of patient advocacy organizations are run ethically and with wholesome intention, we currently do not have sufficient reporting practices to identify potential ‘bad actors’ who are unduly influenced by their relationships,” Mostaghimi said by email.
“If we cannot differentiate patient advocacy organizations behaving responsibly from those who are not, the credibility of all patient advocacy organizations is threatened,” Mostaghimi added.
One previous study found at least 83 percent of the largest patient advocacy groups receive financial support from industry and at least 39 percent have current or former industry executives on their boards of directors, the study authors note.
The current study focused on groups advocating for patients with dermatology conditions, such as eczema, psoriasis, skin cancers and autoimmune conditions like lupus and scleroderma.
Researchers looked at tax forms, annual reports and advocacy groups’ websites for disclosures of financial ties to drug, device and biotechnology companies.
Two large advocacy groups acknowledged getting at least 40 percent of their annual donations from industry, the analysis found.
Overall, 17 organizations, or 71 percent, reported receiving donations in their annual report or on their website. Half the groups reported the amount of donations in ranges rather than specific dollar amounts.
On the basis of these sources, three groups reported having a current or former industry executive on their governing board. But when researchers checked the social media platform LinkedIn, they found that at least 54 percent of the groups had a current or former industry executive on their board.
Because the analysis focused on groups with at least $500,000 in annual revenue, it may not reflect the potential for financial conflicts of interest at smaller organizations. The researchers also lacked data to determine the maximum amount of industry support and could only estimate minimum contribution levels, the authors note.
Also, the study may underestimate conflicts of interest because it didn’t look at funding from trade organizations, skincare companies and retail pharmacies, said Dr. Andrew Grey, a researcher at the University of Auckland who wasn’t involved in the study.
“Disclosure is helpful in that it can alert the reader/patient to the potential for sponsor-favorable spin and/or views,” Grey said by email.
“But by itself it, of course, doesn’t negate the potential impact of those conflicts of interest,” Grey added. “The most objective advice is likely to come from sources that are free from financial conflicts of interest.”
Advocacy groups have been involved in marketing new treatments for conditions like psoriasis, dermatitis and melanoma, said Dr. Luigi Naldi, head of dermatology at the San Bortolo Hospital in Vicenza, Italy. Naldi has served on advisory boards for a variety of drug companies that sell dermatology treatments.
“When a new product is being developed, it is frequently part of the marketing plans, defined early in advance of the product launch, to consider the active involvement of patient representatives in making patients aware of the new option,” Naldi, who wasn’t involved in the study, said by email.
SOURCE: bit.ly/2DX54QU JAMA Dermatology, online January 30, 2019.