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Imelda Padilla-Frausto

Imelda Padilla-Frausto, PhD, MPH, is a research scientist at the UCLA Center for Health Policy Research. Her research agenda primarily focuses on the structural and social determinants related to inequities in mental health, access to mental health care, and economic security.

Padilla-Frausto currently leads research on mental health outcomes using data from the California Health Interview Survey (CHIS). She is project manager for a tele-psychiatry evaluation among older adults. She is program director of the California Elder Economic Security Standard ™ Index (Elder Index), which highlights and addresses the hidden economic insecurity faced by many California adults age 65 and older.

Padilla-Frausto is a commissioner for the Los Angeles County Mental Health Commission, appointed by Hilda Solis, Board of Supervisors for District 1. She also serves on the Adult, Adolescent, and Child Technical Advisory Committees, and the Mental Health and Substance Use Workgroup for the California Health Interview Survey.

Prior to joining the Center, Padilla-Frausto was recipient of the National Institute of Mental Health – Career Opportunities in Research (COR) Honors Undergraduate Research Training Grant at the University of New Mexico’s Center on Alcoholism, Substance Abuse, and Addictions (CASAA). She was a research assistant at the University of New Mexico in Family and Community Medicine where she supervised and trained promotoras (lay health-workers) to be mental health practitioners and research assistants in a community clinic setting.

Padilla-Frausto earned her PhD from the UCLA Fielding School of Public Health in the Department of Community Health Sciences. She wrote her dissertation on the use of mental health services among Latinos with a focus on the role of discrimination and neighborhood crime. She received her master of public health degree from UCLA and her bachelor of science in psychology from the University of New Mexico in Albuquerque, New Mexico.

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Policy Brief

Policy Brief

Adolescents’ Substance Use, Psychological Distress, and Suicidal Thoughts and Attempts

This study uses 2022–2024 California Health Interview Survey (CHIS) data to examine substance use among California adolescents ages 
12–17 and its links to psychological distress and suicide risk.

Findings: Nine percent of California adolescents currently use substances, most commonly marijuana/other THC (6%), alcohol (binge drinking) (4%), or e-cigarettes (3%). Adolescents who use substances are significantly more likely to have experienced serious (46%) or moderate (21%) psychological distress or to have thought about or attempted suicide in the past year (28%) than adolescents who did not use substances (27%, 13%, and 8%, respectively). Adolescents with both substance use and psychological distress had the highest risk of past-year suicidal thoughts and attempts (47%) compared to adolescents with psychological distress alone (24%) and adolescents with substance use alone (8%). Taken together, these trends emphasize the need for prioritizing youth-centered prevention, early intervention, and treatment for adolescents who have both substance use and psychological distress. 

Journal Article

Journal Article

Differences in Adolescent Psychological Distress and Perceived Need for Help: Findings From a State Population-Based Survey

Early identification of mental health problems is key to ensuring adolescents receive timely and appropriate support and strengthen their long-term mental health. The current study uses a population-based state survey to answer two research questions: (1) Do adolescents with elevated levels of psychological distress perceive that they need mental health help? and (2) Which adolescent groups are most vulnerable to high levels of distress and perceived need for help? Using data from the 2019 California Health Interview Survey (CHIS), the estimated population-based sample was 3.1 million adolescents. Half were female (50.9%); sample was racially and ethnically diverse (Latinx, 40.1%; white, 38%; Asian, 12.8%). CHIS included social determinants of health questions, the Kessler-6 psychological distress measure, and a question on perceived need for mental health help.

Findings: Among youth with moderate or serious psychological distress, 45.5% denied needing mental health help. Adolescents with moderate to distress had higher odds of perceived need than youth with subclinical distress levels. Compared to males, females had higher odds of having moderate or serious psychological distress, and a perceived need for help. White youth had higher odds of serious psychological distress than Asian adolescents, and of perceived need compared to Latinx, Asian, and multiracial adolescents. Although distress and need were seemingly concordant, discrepancies existed as some adolescents experienced clinical-level distress but denied need. Comprehensive screening is critical for systems to connect all adolescents to appropriate supports. 

Fact Sheet

Fact Sheet

Lower Cost, Wider Coverage? Potential Effects of Medicare Advantage Enrollment on the Health Care Costs of Older Californians

This fact sheet explores the relationship between Medicare Advantage (MA) enrollment rates — that is, the proportion of Medicare beneficiaries enrolled in MA plans — and health care costs as estimated by the California Elder Index. Authors also examine how the overall cost of living for single older adults (including health care, housing, food, transportation, and miscellaneous expenses) changed between 2013 and 2023.  

Findings: When health care costs at the county level, the MA enrollment rate is 20% or higher. However, this decrease does not extend to the overall cost of living for single older adults living alone, with that figure remaining elevated due to the increasing prices of housing, food, and other nonhealth care costs.

 

Policy Brief

Policy Brief

Lesbian, Gay, Bisexual, and Transgender (LGBT) Adults’ Mental Health, Access to Care, and Unmet Need for Care in California

This policy brief uses data from the 2023 California Health Interview Survey (CHIS) to provide a descriptive profile of the LGBT adult population in California. Various factors are analyzed, including gender, age, education, income as a percentage of FPL guidelines, experiences of serious or moderate psychological distress (SPD or MPD), perceived need for help, and having ever seriously thought of suicide. These analyses also explore the relationship between ever having seriously thought of suicide and the need for mental health care in the past year. The brief also examines access to care and unmet mental health care needs among LGBT adults who reported any need for mental health care.

Findings: Having ever experienced thoughts of suicide, SPD or MPD, and perceived need in the past year are more common among LGBT adults than non-LGBT adults, particularly among transgender and bisexual individuals. Of the estimated 1.3 million LGBT adults who have ever seriously thought about suicide, more than 1 million had any need for mental health care in the past year. 

Significantly, 81% of LGBT adults with SPD or MPD only and no perceived need reported any need for mental health care in the past year. This figure is higher than that of any other LGBT group when examined across socioeconomic characteristics, except for 75% of uninsured LGBT individuals and about 50% of LGBT adults with incomes between 100% and 299% of the federal poverty level (FPL) guidelines. 

These findings highlight the urgent need to address societal and economic risk factors affecting the mental health of LGBT individuals.

Policy Brief

Policy Brief

Adolescents’ Substance Use, Psychological Distress, and Suicidal Thoughts and Attempts

This study uses 2022–2024 California Health Interview Survey (CHIS) data to examine substance use among California adolescents ages 
12–17 and its links to psychological distress and suicide risk.

Findings: Nine percent of California adolescents currently use substances, most commonly marijuana/other THC (6%), alcohol (binge drinking) (4%), or e-cigarettes (3%). Adolescents who use substances are significantly more likely to have experienced serious (46%) or moderate (21%) psychological distress or to have thought about or attempted suicide in the past year (28%) than adolescents who did not use substances (27%, 13%, and 8%, respectively). Adolescents with both substance use and psychological distress had the highest risk of past-year suicidal thoughts and attempts (47%) compared to adolescents with psychological distress alone (24%) and adolescents with substance use alone (8%). Taken together, these trends emphasize the need for prioritizing youth-centered prevention, early intervention, and treatment for adolescents who have both substance use and psychological distress. 

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Journal Article

Journal Article

Differences in Adolescent Psychological Distress and Perceived Need for Help: Findings From a State Population-Based Survey

Early identification of mental health problems is key to ensuring adolescents receive timely and appropriate support and strengthen their long-term mental health. The current study uses a population-based state survey to answer two research questions: (1) Do adolescents with elevated levels of psychological distress perceive that they need mental health help? and (2) Which adolescent groups are most vulnerable to high levels of distress and perceived need for help? Using data from the 2019 California Health Interview Survey (CHIS), the estimated population-based sample was 3.1 million adolescents. Half were female (50.9%); sample was racially and ethnically diverse (Latinx, 40.1%; white, 38%; Asian, 12.8%). CHIS included social determinants of health questions, the Kessler-6 psychological distress measure, and a question on perceived need for mental health help.

Findings: Among youth with moderate or serious psychological distress, 45.5% denied needing mental health help. Adolescents with moderate to distress had higher odds of perceived need than youth with subclinical distress levels. Compared to males, females had higher odds of having moderate or serious psychological distress, and a perceived need for help. White youth had higher odds of serious psychological distress than Asian adolescents, and of perceived need compared to Latinx, Asian, and multiracial adolescents. Although distress and need were seemingly concordant, discrepancies existed as some adolescents experienced clinical-level distress but denied need. Comprehensive screening is critical for systems to connect all adolescents to appropriate supports. 

Policy Brief

Policy Brief

Lesbian, Gay, Bisexual, and Transgender (LGBT) Adults’ Mental Health, Access to Care, and Unmet Need for Care in California

This policy brief uses data from the 2023 California Health Interview Survey (CHIS) to provide a descriptive profile of the LGBT adult population in California. Various factors are analyzed, including gender, age, education, income as a percentage of FPL guidelines, experiences of serious or moderate psychological distress (SPD or MPD), perceived need for help, and having ever seriously thought of suicide. These analyses also explore the relationship between ever having seriously thought of suicide and the need for mental health care in the past year. The brief also examines access to care and unmet mental health care needs among LGBT adults who reported any need for mental health care.

Findings: Having ever experienced thoughts of suicide, SPD or MPD, and perceived need in the past year are more common among LGBT adults than non-LGBT adults, particularly among transgender and bisexual individuals. Of the estimated 1.3 million LGBT adults who have ever seriously thought about suicide, more than 1 million had any need for mental health care in the past year. 

Significantly, 81% of LGBT adults with SPD or MPD only and no perceived need reported any need for mental health care in the past year. This figure is higher than that of any other LGBT group when examined across socioeconomic characteristics, except for 75% of uninsured LGBT individuals and about 50% of LGBT adults with incomes between 100% and 299% of the federal poverty level (FPL) guidelines. 

These findings highlight the urgent need to address societal and economic risk factors affecting the mental health of LGBT individuals.

Ask the Expert

"Navigating the multiple systems of care to receive mental health services is complex and can be daunting"

​"Navigating the multiple systems of care to receive mental health services is complex and can be daunting"​

D. Imelda Padilla-Frausto, is a researcher at the Center and lead author of a new policy brief on lack of treatment among young children who need mental health care. In this brief interview, Padilla-Frausto discusses what barriers keep children from getting mental health care and why having insurance hasn't helped, how coordinated care could increase the number of children treated and what can be done to better to ensure mental health care for children.

Q: Although 95 percent of children in need of mental health care have health insurance, most don’t receive help. What may be some barriers preventing parents of insured children from accessing services?

​There are many barriers, and some are related to whether a family has private or public health care coverage.

For people with private insurance, studies have discussed the lack of health care coverage for mental health problems. This places a huge financial burden on families to pay out of pocket. For those in public health care, reports suggest that navigating the multiple systems of care to receive mental health services is complex and can be daunting, which deters and delays families and children from receiving timely care. And some people may not know whether their coverage includes mental health care or not.

About 15 percent of Californians live in areas where there is a shortage of mental health professionals. These shortages result in long wait times or long commutes to be seen and treated which may discourage or prevent parents from seeking services for their children.

And while most of these children with mental health needs have a usual source of care, there could be a lack of mental health screening taking place at well-child or sick-child visits, and there may be a lack of mental health training among physicians to identify mental health problems. On the other hand, physicians may be screening for and identifying mental health problems among children but facing barriers in getting their young patients timely care due to a shortage of mental health professionals and long waiting lists or there may be a lack of coverage by health plans.

Finally, stigma may also be a contributing factor to seeking mental health treatment.

Q: Your study hints at a lack of coordination between medical professionals -- does there need to be a one-stop health care group where a child can go for physical and mental care?

​Yes, I do believe it would be beneficial to have something like a medical home where coordinated and integrated care is provided. This may increase the number of children being treated. For example, one report found that a higher percentage of children received mental health care under a Kaiser health plan, compared to other health plans, because Kaiser’s mental health services were under one coordinated system, making it easier on families.

Integrated and coordinated care where mental health professionals are embedded in medical settings could address some of these issues. Lack of coverage by health plans could be addressed with better implementation of mental health parity laws.

Q: What can we do better to ensure that children are getting the mental health care they need?

​​Right now, we’re focused more on the treatment of mental health disorders – we’re coming in after the fact. Treatment is important, but intervening early should become a focus as well. To safeguard children’s mental well-being, a public health approach is needed to promote well-being and prevent mental health problems before they happen.

Read the policy brief: Three Out of Four Children with Mental Health Needs in California Do Not Receive Treatment Despite Having Health Care Coverage

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Ask the Expert

"To find creative solutions to address the needs of the hidden poor, we must first have a better understanding of the actual cost for a decent standard of living in California."

​D. Imelda Padillo-Frausto is a graduate student researcher at the Center. Her recent study found that 772,000 California seniors are struggling to make ends meet. In this brief interview, Padilla-Frausto discusses how changes to a household can make it more vulnerable, the hardest-hit among the hidden poor, and the importance of supplementing Social Security.

Q: Your study makes a distinction between different types of households, like grandparents raising grandchildren and older adults housing adult children. Why are these particular families important?

​Economic status is very much affected by how ― and with whom ― people live. In California, about two-thirds of older adults are either single elders living alone or older couples living by themselves. The remaining one-third live in other types of arrangements.

Those other arrangements include grandparents raising grandchildren and older adults housing adult children. We focused on these two groups because they are particularly vulnerable. These are seniors who are struggling with additional household costs and financial responsibility. As our study reveals, grandparents raising grandchildren are disproportionally affected by economic insecurity.

Q: Your study shows the number of California women age 65 and older (286,000) in the "hidden poor" group is more than double that of men in that age range (106,000). Why is that?

​In general, women live longer than men but earn less over their lifetimes. According to the National Partnership for Women and Children, the average lifespan is 82 for women and 77 for men. Historically, the earning power of women has been much lower than that of men, so women have less savings and Social Security benefits than men. Combined, those play a big role in why the number of women in this group of "hidden poor" is so much greater than men.

Q: Doesn't Social Security bridge the gap between poverty and a decent standard of living?

​Many more of the "hidden poor" would be beneath the federal poverty level without Social Security. However, the benefit doesn't stretch as far because the cost of housing and health care keep rising. Social Security accounts for 64 percent of low- and middle-income seniors' family income, according to the AARP, and the average annual benefit in California was under $15,000. According to the Elder Index, that wouldn't even cover annual rent in the least expensive county in California (Kern at $18,781.)

Ask the Expert

"The landscape of mental health research is expanding in exciting ways. We are learning so much more about the brain, biological markers, and treatments have been improving over the years."

​According to the 2018 California Health Interview Survey, over 3.2 million adults in California reported that they had serious psychological distress in the past year. Mental health issues have also had a tremendous impact on work, with about 72% of respondents experiencing mental health problems stating that they had to take time off of work, and 1 in 5 reported that they were unable to work for more than three months.

D. Imelda Padilla-Frausto, a research scientist at the UCLA Center for Health Policy Research, has focused her research on social and environmental factors related to mental health, access to mental health services, and economic insecurity. In this brief interview, she discusses the continued need for mental health research, the link between the COVID-19 pandemic and mental health distress, and policy implications discussed in an upcoming policy brief she is authoring, which calls for some added support for individuals experiencing moderate psychological distress.

Q: How did you get into mental health research? What is the current landscape of this type of research and in what ways can it be improved?

My research into mental health began when I was a teenager trying to understand and help a loved one when they were diagnosed with a serious mental illness. From the challenging times of getting them the proper services and care to the celebratory times of recovery and watching them graduate with their bachelor’s degree, it was these experiences that led me to dedicate my career to mental health research.

The landscape of mental health research is expanding in exciting ways. We are learning so much more about the brain, biological markers, and treatments have been improving over the years. At the same time, we also know that there are many psychosocial factors that contribute to poor mental health and mental disorders, and we are learning more about the combination of psychosocial and biological markers from various studies. I am beginning to see more efforts to take a public health approach to mental disorder which include strategies for preventing mental disorders and intervening early to mitigate the severe and disabling effect of serious mental illnesses.

The National Institute of Mental Health (NIMH), the lead federal agency on mental health research, recently published their strategic plan for research, which I’m happy to see incorporates each of these aspects. I think to ensure NIMH efforts are achieving positive results, it will be crucial to develop and establish mental health surveillance systems at the national, state, and local levels to collect population-level data on mental health and service use outcomes. These efforts would also need to include more frequent psychiatric epidemiological surveys. The last Collaborative Psychiatric Epidemiological Surveys were conducted nearly two decades ago (2001-2003) even though the landscape of psychosocial factors contributing to poor mental health and improvements in treatment has changed during that time.

One aspect of mental health research that I believe is not given enough attention is in the area of mental health services and policies. I believe more needs to be investigated in this area to better understand the complexities of accessing timely and appropriate care that is culturally relevant and linguistically appropriate. There is a crucial need for collecting current mental health data and conducting more mental health service research, as about 1 in 5 U.S. adults experience mental illness and 1 in 25 experience serious mental illness, according to the National Alliance on Mental Illness, but only about one-half receives the services they need.

Q: How is the current pandemic affecting the mental health of Americans and individuals across the globe? Will there be an assessment of the impact of COVID-19 on mental health?

​The COVID-19 pandemic has undoubtedly affected mental health across the U.S. and beyond ─ from grieving the loss of loved ones to having uncertainty about the future. The public health crisis has removed us from our normal routines: children are out of school, unemployment rates have risen drastically, those who have jobs are working from home if they are able to, and there are restrictions on leaving the house to help “flatten the curve.” I’d assume many people are finding it difficult to adjust to this “new normal”, which unfortunately has put many children’s and families’ mental health at-risk if they are in living situations with difficult family dynamics or where domestic violence exists. Due to massive economic losses, individuals are experiencing issues accessing essential resources such as food and not being able to pay for housing, rent, and other necessities, also contributing to a great deal of mental and psychological distress. There’s also added mental and physical stress on individuals who are at a higher risk for being infected, such as those with chronic, underlying conditions and older adults.

Yes, there is definitely going to be analyses of how COVID-19 has impacted (or will continue to impact) the mental health of individuals across the country. NIMH has rolled out the Mental Health Impact of COVID-19 Pandemic Study, which aims to assess the impact of the current public health emergency. Also, with COVID-19 questions included in the California Health Interview Survey (CHIS) since March 2020, researchers will be able to assess the mental health impact of this pandemic.

The United Nations published a policy brief COVID-19 and the Need for Action on Mental Health that discusses the mental health impact from the 2008 economic crisis which included a rise in “deaths of despair” among working age Americans. Suicide and substance-use accounted for most of these deaths and were linked to the loss of hope due to the lack of employment and rising inequality. As the economic burden from COVID-19 increases, the short and long-term mental health impacts on individuals, families, and society as a whole must not be overlooked, there needs to be ongoing assessments. I imagine other researchers and public health advocates will want to look at the mental health services and supports needed across diverse groups.

Q: Can you give us a preview of the upcoming policy brief and suggested steps to bridge the gaps in mental health services for individuals experiencing mental distress?

​The suggestions in the upcoming brief talk about the passage of the California Mental Health Services Act (also known as Proposition 63) and efforts to expand mental health services in the state, in particular, prevention and early intervention services. While there have been efforts to identify service needs for individuals with serious psychological distress, this policy brief is the first to identify service needs for individuals with moderate psychological distress who may benefit from prevention and early intervention services. Our findings highlight that funding and resources need to be dedicated to expanding services to almost 2 million Californians who have serious or moderate psychological distress but who have not accessed professional help in the past year. In March 2020, the Kaiser Family Foundation conducted a poll that found that almost 50% of adults reported that the pandemic has affected their mental health and 19% said that there was a major impact on their mental health. As such, we also suggest legislation may be needed to devote funding to address the likelihood of having a heightened demand for mental health services. Our policy brief will be published in mid-July and in the upcoming year we will be increasing our mental health research portfolio with a series of policy briefs on the increase in serious psychological distress over the past two years, the mental health of Latino and Asian ethnic groups and their use of services, women’s mental health, and a fact sheet on teen mental health. We hope to engage stakeholders to move progress forward in the field.

Center in the News

Study shows dangerous associations between drug and alcohol use and adolescent mental health

The story discusses a new UCLA Center for Health Policy Research study that found adolescents who use drugs or binge drink alcohol are more likely to experience psychological distress and have seriously thought of or attempted suicide.

News https://medicalxpress.com/news/2026-06-dangerous-associations-drug-alcohol-adolescent.html

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Center in the News

DEI cutbacks and immigrant mental health

A UCLA Center for Health Policy Research study that showed that two-thirds of immigrants experiencing serious psychological distress did not receive treatment is cited. News https://americandiversityreport.com/dei-cutbacks-and-immigrant-mental-health-by-diane-storman/

Center in the News

22 million older Americans live solo with no kids and are being crushed by rising costs

Data from the UCLA Center for Health Policy Research's Elder Index was cited in this story about how millions of older Americans living alone with no children deal with financial precarity. News https://thedailyoverview.com/22m-older-americans-live-solo-with-no-kids-and-are-being-crushed-by-rising-costs/

Online

California Elder Index Updates: Advancing Equity for Older Californians Experiencing Economic Insecurity

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Online

Coping with COVID-19: The Mental Health Consequences of the Pandemic's Economic and Social Crisis

Online

Youth in Distress: Structural, Social Factors Related to Mental Health of California Adolescents