Welcome to my website

Research

My work focuses on understanding population health through statistical analysis, systematic reviews, and applied epidemiology.

Research interests

Research direction

My research interests include preventing and reducing gambling- and alcohol-related harms, real-world evidence, and health disparities. I am increasingly interested in cancer disparities in low- and middle-income countries, including differences in access to treatment, affordability, and patient outcomes.

I would like to explore these questions through pharmacoepidemiology and pharmacoeconomics, studying medication use and outcomes alongside the costs and value of care. My goal is to apply biostatistical and epidemiologic methods to generate evidence that can inform more equitable healthcare decisions.

Grants & research funding

Problem Gambling Research Grant

Problem Gambling Research Institute · December 2024 · $3,000

Funding for “Evaluating the Effectiveness of Problem Gambling Treatment Programs in Nevada: A Systematic Review and Meta-Analysis of Brief Interventions and Cognitive Behavioral Therapy (CBT).”

Oral presentation · Nevada State Conference on Problem Gambling · Las Vegas, Nevada · June 11, 2025.

Graduate Research Mentorship

University of Nevada, Reno Foundation · August 2023 · $5,000

Interdisciplinary research on attracting and retaining the next generation of mining workers in Nevada, spanning public health, mining engineering, chemistry, and education.

Associated conference paper and presentation: Designing Videos to Market Mining Programs: A Content Analysis of YouTube Videos · SITE 2025 · Orlando, Florida.

Registered research

Mapping the Evidence on Oura Ring–Derived Digital Biomarkers of Stress, Sleep, and Emotional Health in Youth: A Scoping Review

Reshika Rimal and Alexa C. Curtis · OSF project and registration · 2025

This scoping review maps evidence on Oura Ring–derived measures of sleep, stress, and emotional health among adolescents and young adults, approximately ages 10–25. Following PRISMA-ScR, it examines study designs, participant characteristics, measurement methods, and outcomes to identify gaps and inform future youth digital health research.

View OSF project · DOI: 10.17605/OSF.IO/4UCBG

Research posters

Preview of Bedtime and Behavior research poster

Bedtime and Behavior: Investigating Food Insecurity and Emotional Health in U.S. Children

Reshika Rimal and Ann Weber · School of Public Health, University of Nevada, Reno

Poster presentation · Public Health Symposium · Reno, Nevada · May 2025

Analyzed 2022–2023 National Survey of Children’s Health data to examine the association between household food insecurity and behavioral problems among children aged 6–11, including whether bedtime consistency modified the association. Methods included survey-weighted logistic regression and interaction analysis.

View poster (PDF)

Preview of the firearm risk research poster

Addressing Firearm Risks Among Rural Residents with Substance Use Disorder: A Preliminary Qualitative Analysis

Alexa C. Curtis, Erin Grinshteyn, and Reshika Rimal

Poster presented by Reshika Rimal · WIN Conference · San Francisco, California · 2026

A preliminary qualitative study exploring rural Nevada providers’ perspectives on firearm risk, screening practices, and opportunities for intervention in substance use disorder care.

Download poster (PowerPoint)

Conference papers and presentations

Effectiveness of Cognitive Behavioral Therapy and Brief Interventions for Problem Gambling: A Systematic Review and Meta-Analysis

Oral presentation · Nevada State Conference on Problem Gambling · Las Vegas, Nevada · June 11, 2025

Presented a systematic review and meta-analysis evaluating cognitive behavioral therapy and brief interventions for adults with gambling disorder, with a focus on reducing gambling severity and informing treatment programs.

Download presentation slides (PowerPoint)

Designing Videos to Market Mining Programs: A Content Analysis of YouTube Videos

Li-Ting Chen, Clarissa Darko, Emmanuel Mends, Lilit Shakaryan, and Reshika Rimal · 2025

Conference paper and presentation · SITE 2025

Proceedings of the Society for Information Technology & Teacher Education International Conference (SITE 2025), Orlando, Florida, March 17, 2025, pp. 3376–3384. Association for the Advancement of Computing in Education (AACE).

View conference paper

Selected publications

Maternal dietary diversity and its correlates in a semi-urban municipality of Nepal: A cross-sectional study

Reshika Rimal, Ayusha Rimal, Pranil Man Singh Pradhan · PLOS Global Public Health · 2026

A study of dietary diversity among lactating mothers in Nepal, examining social and demographic factors associated with meeting minimum dietary diversity.

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Effect of COVID-19 pandemic on internet gaming disorder among the general population: A systematic review and meta-analysis

Contributed to the literature review, search strategy, data extraction, and meta-analysis.

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How Positive Deviants Helped in Fighting the Early Phase of COVID-19 Pandemic? A Qualitative Study Exploring the Roles of Frontline Health Workers in Nepal

Contributed to qualitative research, interview transcription and translation, and manuscript preparation.

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Implementation of Cervical Cancer Prevention and Screening at Global and National Levels: A Review of Evidence and Research Gaps

Contributed to the literature review, search strategy, and manuscript writing and revisions.