Bhanumathi Gopal

Ms. Bhanumathi Gopal


Research Focus & Metrics

Academic Career Length

5Years (2022-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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KLKarima Lalani
Karima Lalani
CBChristine River Bakos-Block
Christine River Bakos-Block
MCMa de la Luz Cardenas-Turanzas
Ma de la Luz Cardenas-Turanzas
ACAudrey Sarah Cohen
Audrey Sarah Cohen
BGBhanumathi Gopal
Bhanumathi Gopal
TCTiffany Champagne-Langabeer
Tiffany Champagne-Langabeer
Prior to the COVID-19 pandemic, the United States was facing an epidemic of opioid overdose deaths, clouding accurate inferences about the impact of the pandemic at the population level. We sought to determine the existence of increases in the trends of opioid-related overdose (ORO) deaths in the Greater Houston metropolitan area from January 2015 through December 2021, and to describe the social vulnerability present in the geographic location of these deaths. We merged records from the county medical examiner’s office with social vulnerability indexes (SVIs) for the region and present geospatial locations of the aggregated ORO deaths. Time series analyses were conducted to determine trends in the deaths, with a specific focus on the years 2019 to 2021. A total of 2660 deaths were included in the study and the mean (standard deviation, SD) age at death was 41.04 (13.60) years. Heroin and fentanyl were the most frequent opioids detected, present in 1153 (43.35%) and 1023 (38.46%) ORO deaths. We found that ORO deaths increased during the years 2019 to 2021 (p-value ≤ 0.001) when compared with 2015. Compared to the year 2019, ORO deaths increased for the years 2020 and 2021 (p-value ≤ 0.001). The geographic locations of ORO deaths were not associated with differences in the SVI. The COVID-19 pandemic had an impact on increasing ORO deaths in the metropolitan Houston area; however, identifying the determinants to guide targeted interventions in the areas of greatest need may require other factors, in addition to community-level social vulnerability parameters.

KLKarima Lalani
Karima Lalani
MOMeredith O’neal
Meredith O’neal
SJSimone Lee Joannou
Simone Lee Joannou
BGBhanumathi Gopal
Bhanumathi Gopal
TCTiffany Champagne-Langabeer
Tiffany Champagne-Langabeer
First responders disproportionately experience occupational stress when compared to the general population, and COVID-19 has exacerbated this stress. The nature of their duties as law enforcement officers, firefighters, and medics exposes them to repeated trauma, increasing their risk of developing a broad array of mental health issues, including post-traumatic stress disorder (PTSD), substance use disorder (SUD), and compassion fatigue. This paper describes the need for resources for frontline workers and provides a framework for creating and implementing resources. A team of interdisciplinary subject matter experts developed two major resources. The first resource was a 24/7 helpline to support first responders and healthcare workers experiencing substance use or mental health concerns. The second resource was the First Responders Educational Campaign, which developed and delivered focused training modules on useful topics covering substance use and mental health concerns as they pertain to this workforce. Utilizing core interprofessional principles, content was sourced from multiple disciplines and contrasting perspectives to provide a comprehensive understanding of mental health and substance use issues. The curriculum was designed so that the content was interdisciplinary, interprofessional, and accessible to audiences across disciplines and professions. After engaging more than 1500 individuals, resources developed here have augmented mental health and substance use support resources available to the target population.

17 June 2025 in Children
Verified
Journal Article
Open access
PDF file
CBChristine River Bakos-Block
Christine River Bakos-Block
Francine Renee VegaFrancine Renee Vega
Francine Renee Vega
MCMa de la Luz Cardenas-Turanzas
Ma de la Luz Cardenas-Turanzas
BGBhanumathi Gopal
Bhanumathi Gopal
TCTiffany Champagne-Langabeer
Tiffany Champagne-Langabeer
Background/Objectives: In 2022, 2.2 million adolescents were diagnosed with substance use disorders, including 265,000 with opioid use disorder. The National Survey on Drug Use and Health revealed that 130,000 adolescents misused prescription pain medications, often obtaining them from friends or relatives. This age group perceives weekly heroin use as less risky than those younger or older. Methods: A questionnaire was developed for 7th to 12th graders in a rural Texas school district as part of a fentanyl awareness curriculum. The questionnaire included Likert scale, multiple choice, and yes/no questions. The participants were categorized into younger (grades 7th and 8th) and older students (grades 9th through 12th), and associations were explored between demographic characteristics, responses, and grade groups using chi-square tests. To assess confidence, behavior, and the impact of education, we used chi-square and Fisher’s exact tests. Results: The participants (n = 94; 85.11%) identified as Hispanic or Latino, with a smaller percentage identifying as White or more than one race. An association was found between feeling more in control of actions related to substances and fentanyl (p-value = 0.04) after receiving education. No association was found between education and confidence in identifying fentanyl. Conclusions: This study aligns with a surge in fentanyl-related overdose deaths in a high-intensity drug trafficking region. Recent fentanyl overdoses among school-age children prompted legislative changes in 2023, making this study valuable for understanding the epidemic within the geographical context. These results suggest that school-based education may play a role in strengthening adolescents’ behavioral intentions to fentanyl exposure, though additional efforts are needed to improve risk identification.