Food Insecurity Is Associated With Dysfunctional Eating Behaviors Among Adults in Puerto Rico.
Wanqing Xu, Andrea López-Cepero, H June O'Neill...
https://pubmed.ncbi.nlm.nih.gov/37395692/Actively Recruiting
Led by Harvard School of Public Health (HSPH) · Updated on 2026-05-05
2500
Participants Needed
1
Research Sites
N/A
Total Duration
Researchers are conducting the Puerto Rico Observational Study of Psychosocial, Environmental, and Chronic Disease Trends to understand how psychosocial, food-related, and cardiometabolic risk factors affect cardiovascular-related health disparities in Puerto Rico. This study will follow a group of 2,500 adults aged 30 to 75 years, recruited from various clinics across the island, to examine how these factors relate to chronic diseases over time. Participants will be part of a community-wide, longitudinal population cohort with data collected at the start and followed up after two years. The study will gather detailed information on psychosocial conditions, dietary habits, food security, biological markers related to cardiovascular disease, and medical records. It will also analyze differences based on whether participants live in urban or rural areas and how conditions changed before and after Hurricane Maria. During the study, participants will provide information through interviews and medical data collection. Researchers will measure the number of participants diagnosed with chronic diseases over four years, comparing urban and rural populations. The study allows for long-term observation of health trends and factors affecting chronic diseases, with participant involvement expected over several years to support this comprehensive assessment.
CONDITIONS
Psychosocial, Environmental, and Chronic Disease Trends in Puerto Rico
J
Josiemer Mattei, PhD
M
Martha Tamez, ScD
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Harvard School of Public Health (HSPH)
Lead Sponsor
National Heart, Lung, and Blood Institute (NHLBI)
Collaborating Sponsor
You may qualify if you...
You will not qualify if you...
Duration - 2 to 4 weeks
Participants are screened for eligibility to participate in the trial.
Duration - Up to 4 years
Participants are observed over time to track psychosocial, environmental, and chronic disease trends through self-reported data.
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
0
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Wanqing Xu, Andrea López-Cepero, H June O'Neill...
https://pubmed.ncbi.nlm.nih.gov/37395692/Josiemer Mattei, Katherine L Tucker, Luis M Falcón...
https://pubmed.ncbi.nlm.nih.gov/33083832/Josiemer Mattei, Martha Tamez, June O'Neill...
https://pubmed.ncbi.nlm.nih.gov/35019984/Andrea López-Cepero, H June O'Neill, Abrania Marrero...
https://pubmed.ncbi.nlm.nih.gov/36048184/Harvard School of Public Health (HSPH)
Lead Sponsor
National Heart, Lung, and Blood Institute (NHLBI)
Collaborating Sponsor