Author Interviews, Mental Health Research / 22.06.2021

MedicalResearch.com Interview with: Lina Begdache, PhD, RDN, CDN, CNS-S, FAND Assistant Professor Health and Wellness Studies Department GW 15 Decker School of Nursing Binghamton University MedicalResearch.com: What is the background for this study? Response: My research focuses on understanding the link between the modifiable risk factors (such as diet, sleep and exercise) and mental distress. In this study, adults of different age-groups (18 years and older) were followed for 4 weeks.  Participants recorded their dietary intake, sleep quality, exercise frequency, their physical and mental wellbeing on a daily basis. Another research interest of mine is to assess these factors in relation to sex (different brain morphology) and age-groups (based on brain maturity). The rationale of this categorization is that brain morphology and brain development vs maintenance and repair may require a different repertoire of food and environmental factors. Therefore, we also studied the sex and age-groups effect. We also added the season factor as one of our previously published studies showed a link between season and mental distress. Data were collected for 2 years during the summer and fall seasons. (more…)
Author Interviews, Brigham & Women's - Harvard, JAMA, Pediatrics / 01.10.2018

MedicalResearch.com Interview with: Matthew D. Weaver, PhD Instructor in Medicine · Harvard Medical School Associate Epidemiologist · Division of Sleep and Circadian Disorders Brigham and Women's Hospital Boston, MA 02215 MedicalResearch.com: What is the background for this study? Response: We were interested whether high school students who tended to sleep less than 8 hours per night reported more risk-taking behaviors compared to high school students who slept at least 8 hours per night on a school night. We utilized a nationally representative dataset from the CDC of surveys that were completed by high school students between 2007 and 2015. Over that time, approximately 67,000 students were surveyed. Students were asked about the hours of sleep that they obtained on an average school night. They were also asked how often, in the month prior to the survey, they engaged in a number of risk-taking behaviors. Some behaviors were related to driving, like driving without a seatbelt or driving drunk, while others were related to using alcohol, doing drugs, or being involved in a fight. They were also asked about their mood, including whether they felt sad or hopeless, considered suicide, and whether they had attempted suicide.  (more…)
Abuse and Neglect, Mental Health Research, Psychological Science, Technology / 15.09.2016

MedicalResearch.com Interview with: Yu Chen, Ph.D. Post-doc researcher Department of Informatics University of California, Irvine MedicalResearch.com: What is the background for this study? What are the main findings? Response: College students are facing increasing amount of stress these days. We are interested in leveraging information technology to help them become happier. We week to implement happiness-boosting exercises in positive psychology using technology in a lightweight way. Since college students frequently take photos using their smartphones, we started to investigate how to use smartphone photography to help students conduct the happiness-boosting exercises. Participants were divided into three groups and instructed to take a photo per day in one of the following three conditions: 1) a smiling selfie; 2) a photo of something that makes himself/herself happy; 3) a photo of something that makes another person happy, which is then sent to that person. We found that participants have become more positive after purposefully taking the assigned type of photo for three weeks. Participants who took photos that make others happy also became calmer. Some participants who took smiling selfies reported becoming more confident and comfortable with their smiles. Those who took photos to make themselves happy reported becoming more reflective and appreciative. Participants who took photos to make others happy found connecting with strong ties help them reduce stress. (more…)