Screen for depression and anxiety
William J. Sieber, PhD, a clinical psychologist, director of integrated behavioral health, and professor in the department of family medicine and public health and the department of psychiatry at the University of California, San Diego, said primary care providers should screen all adult patients for depression and anxiety with the Patient Health Questionnaire (PHQ-9) and General Anxiety Disorder Assessment (GAD-7), respectively.
Dr. William J. Sieber
To save time, he suggested a cascading approach.
“In primary care, everybody’s in a hurry,” Dr. Sieber said. “[With the cascading approach,] the first two items [from each questionnaire] are given, and if a person endorses either of those items … then they are asked to complete the other items.”
Jennifer Mullally, MD, a pediatrician at Sanford Health in Fargo, N.D., uses this cascading approach to depression and anxiety screening with all her patients aged 13-18. For younger kids, she screens only those who present with signs or symptoms of mental health issues, or if the parent shares a concern.
This approach differs slightly from U.S. Preventive Services Task Force recommendations, which suggest screening for anxiety in patients aged 8-18 years and depression in patients aged 12-18 years.
Use other screening tools only as needed
Dr. Sieber, the research director for the division of family medicine at UC San Diego, collaborates regularly with primary care providers via hallway consultations, by sharing cases, and through providing oversight of psychiatric care at 13 primary care practices within the UC San Diego network. He recommended against routine screening beyond depression and anxiety in the primary care setting.
“There are a lot of screening tools,” Dr. Sieber said. “It depends on what you’re presented with. The challenge in primary care is you’re going to see all kinds of things. It’s not like running a depression clinic.”
Other than the PHQ-9 and GAD-7, he suggested primary care providers establish familiarity with screening tools for posttraumatic stress disorder and attention-deficit/hyperactivity disorder, noting again that these should be used only when one of the conditions is already suspected.
Dr. Mullally follows a similar approach with her pediatric population. In addition to the GAD-7, she investigates whether a patient has anxiety with the Screen for Child Anxiety Related Disorders (SCARED). For depression, she couples the PHQ-9 with the Columbia Suicide Severity Rating Scale.
While additional screening tools like these are readily available online, Dr. Viton suggested that they should be employed only if the provider is trained to interpret and respond to those findings, and only if they know which tool to use, and when.
For example, she has recently observed PCPs diagnosing adults with ADHD using a three-question test, when in fact a full-length, standardized instrument should be administered by a provider with necessary training.
She also pointed out that bipolar disorder continues to be underdiagnosed, possibly because of providers detecting depression using a questionnaire like the PHQ-9, while failing to inquire about manic episodes.
Leverage online resources
If depression is confirmed, Dr. Iruku often directs the patient to the Mayo Clinic Depression Medication Choice Decision Aid. This website steers patients through medication options based on their answers to a questionnaire. Choices are listed alongside possible adverse effects.
For clinician use, Dr. Iruku recommended The Waco Guide to Psychopharmacology in Primary Care, which aids clinical decision-making for mental illness and substance abuse. The app processes case details to suggest first-, second-, and third-line pharmacotherapies, as well as modifications based on patient needs.
Even with tools like these, however, a referral may be needed.
“[Primary care providers] may not be the best fit for what the patient is looking for, from a mental health or behavioral standpoint,” Dr. Sieber said.
In this case, he encourages patients to visit Psychology Today, a “quite popular portal” that helps patients locate a suitable provider based on location, insurance, driving radius, and mental health concern. This usually generates 10-20 options, Dr. Sieber said, although results can vary.
“It may be discouraging, because maybe only three [providers] pop up based on your criteria, and the closest one is miles away,” he said.
Consider virtual support
If no local psychiatric help is available, Dr. Sieber suggested virtual support, highlighting that “it’s much easier now than it was 3 or 4 years ago” to connect patients with external mental health care.
But this strategy should be reserved for cases of actual need instead of pure convenience, cautioned Dr. Viton, who noted that virtual visits may fail to capture the nuance of an in-person meeting, as body language, mode of dress, and other clues can provide insights into mental health status.
“Occasionally, I think you do have to have an in-person visit, especially when you’re developing a rapport with someone,” Dr. Viton said.
Claire McArdle, a licensed clinical social worker in Fort Collins, Colo., noted that virtual care from an outside provider may also impede the collaboration needed to effectively address mental illness.
In her 11 years in primary care at Associates in Family Medicine, Ms. McArdle had countless interactions with colleagues seeking support when managing a complex case. “I’m coaching providers, front desk staff, and nursing staff on how to interact with patients [with] behavioral health needs,” she said, citing the multitude of nonmedical factors that need to be considered, such as family relationships and patient preferences.
These unscheduled conversations with colleagues throughout the day are impossible to have when sharing a case with an unknown, remote peer.
Ms. McArdle speaks from experience. She recently resigned from Associates in Family Medicine to start her own private therapy practice after her former employer was acquired by VillageMD, a national provider that terminated employment of most other social workers in the practice and began outsourcing mental health care to Mindoula Health, a virtual provider.
Dr. Sieber offered a similar perspective on in-person collaboration as the psychiatric specialist at his center. He routinely offers on-site support for both providers and patients, serving as “another set of eyes and ears” when there is a concern about patient safety or directly managing care when a patient is hospitalized for mental illness.
While virtual solutions may fall short of in-person management, they can offer care at a scale and cost impossible through traditional practice.
This could even be free. Zero-cost, automated software now allows individuals who are uninsured or unable to afford care at least one avenue to manage their mental health concerns.
For example, Bliss is a free, 8-session, interactive online therapy program for depression that was created by the Centre for Interactive Mental Health Solutions. The program offers a tool for monitoring mood and quizzes to test understanding of personal mental health management, among other features.
More advanced programs are emerging as artificial intelligence (AI) enables dialogues between humans and machines. This is the case with Woebot, an app that asks the user about their mood throughout the day, and responds with evidence-based strategies for managing concerns, all for free at press time.