Author Interviews, OBGYNE, Sexual Health / 25.08.2022

MedicalResearch.com Interview with: Florence Z. Martin MRC Integrative Epidemiology Unit Population Health Sciences Bristol Medical School University of Bristol, Bristol, UK MedicalResearch.com: What is the background for this study? Response: Globally, rates of caesarean section are on the rise. Many things are contributing to this, including increasing maternal age, more women who have had prior caesareans, and changes in maternal preference. One reason that women have been cited to choose a caesarean in an uncomplicated pregnancy is the maintenance of sexual wellbeing postpartum (in other words, after their baby is born). The protection of sexual wellbeing following caesarean section is thought to be via the maintenance of vaginal tone and reduced risk of vaginal tearing. However, few studies have shown this to be true. Some studies investigating sexual outcomes in the year after birth found no difference between women who gave birth vaginally and those who delivered via caesarean section. Longer term evidence is sparse, with only one study looking up to 16 years postpartum and finding that women who give birth to all their children via caesarean section are at higher risk of experiencing sex-related pain. To contribute to previous studies and provide the first piece of evidence looking at sexual wellbeing as a whole several years after delivery, we used data from the Children of the 90s study (also known as the Avon Longitudinal Study of Parents and Children or ALSPAC). We aimed to compare sexual enjoyment, sexual frequency, and sex-related pain between women who delivered via caesarean section and those who delivered vaginally up to 18 years postpartum. (more…)
Author Interviews, CDC, JAMA, Sexual Health, STD, USPSTF / 21.09.2021

MedicalResearch.com Interview with: Martha Kubik, Ph.D., R.N. Professor, School of Nursing College of Health and Human Services George Mason University Member, U.S. Preventive Services Task Force MedicalResearch.com: What is the background for this study? Are these infections increasing in incidence in the US? Response: Chlamydia and gonorrhea are two of the most common sexually transmitted infections in the U.S. More people are being diagnosed with both of these STIs than ever, with nearly 2 million cases of chlamydia and more than 600,000 cases of gonorrhea reported in 2019, according to the CDC. Because most do not have symptoms, screening is vitally important to help ensure that these infections are discovered and treated, and serious health complications prevented. (more…)
Author Interviews, Duke, JAMA, Nursing, Sexual Health, STD / 12.08.2021

MedicalResearch.com Interview with: Vincent Guilamo-Ramos, PhD MPH, LCSW, RN, ANP-BC, PMHNP-BC, AAHIVS, FAAN Vincent Guilamo-Ramos is dean and professor at the Duke University School of Nursing, vice chancellor for nursing affairs, Duke University, and director of the Center for Latino Adolescent and Family Health (CLAFH) at Duke. Dr. Guilamo-Ramos served as a member of the National Academies of Sciences, Engineering, and Medicine (National Academies) Committee on Prevention and Control of STIs in the U.S. that wrote the recent consensus study report. He also serves as a member of the Presidential Advisory Council on HIV/AIDS (PACHA) and the HHS Panel on Antiretroviral Guidelines for Adults and Adolescents. MedicalResearch.com: What is the background for this study? Response: The National Academies of Sciences, Engineering, and Medicine (National Academies) recently released a consensus study report on prevention and control of sexually transmitted infections (STIs) in the United States. The report entitled “Sexually Transmitted Infections: Adopting a Sexual Health Paradigm” includes a strong emphasis on adolescents and young adults as an important priority population for the response to record-level STI rates that have reached an all-time high for the sixth year in a row in 2019. The report also highlights the well-supported and crucial role of parents in addressing STIs and promoting sexual health among adolescents and young adults. In this new Viewpoint article, my co-authors and I, who contributed to the National Academies report as committee members or consultants, discuss the practical implications for health care professionals of engaging parents in adolescent sexual health services. (more…)
Author Interviews, Psychological Science, Sexual Health / 05.04.2021

MedicalResearch.com Interview with: Leif Edward Ottesen Kennair, Phd Professor, Department of Psychology Norwegian University of Science and Technology Trondheim, Norway MedicalResearch.com: What is the background for this study? Response: We have two important lines of research running parallel: 1) research into casual sex research. Over several papers inspired by previous evolutionary studies on casual sex we map the proximate mechanisms involved in regret. However, the adaptive function of regret: more adaptive future choices, was not addressed. This is something that most people and most regret researchers just take for granted. Bendixen et al 2017, Kennair et al 2016, 2018. 2) Research into how worry and rumination is not adaptive and how changing metacognitions about these mental processes are helpful here and now, and how discontinuing these processes is an efficient treatment of GAD and MDD. Kennair et al 2017. Solem et al 2019. We found that it was important to question whether regret indeed was adaptive and affected more adaptive future short-term sexual choices. However, this demands a longitudinal design and such data are not easy to collect. (more…)
Author Interviews, CDC, HIV, JAMA, Sexual Health / 14.09.2020

MedicalResearch.com Interview with: Gordon Mansergh, PhD Senior Behavioral Scientist CDC Division of HIV/AIDS Prevention MedicalResearch.com: What would you say is the take home message from the study? Response: A small but notable subgroup of gay and bisexual men are sharing their PrEP medication with others. As PrEP continues to be more commonly used, it is important to better understand and address the context of PrEP sharing, and to emphasize messaging about provider monitoring of medication use over time for health and safety reasons. (more…)
Author Interviews, JAMA, Sexual Health, USPSTF / 28.08.2020

MedicalResearch.com Interview with: Melissa A. Simon, M.D., M.P.H. George H. Gardner Professor of Clinical Gynecology Vice Chair of Clinical Research Department of Obstetrics and Gynecology Professor of Preventive Medicine and Medical Social Sciences Northwestern University Feinberg School of Medicine MedicalResearch.com: What is the background for this study? What are the main findings? Response: Sexually transmitted infections (STIs) are on the rise across the country, with approximately 20 million new cases in the U.S. each year. If untreated, STIs can lead to serious health complications including infertility, AIDS, and cancer. The good news is that effective behavioral counseling has the potential to reduce STI rates by approximately a third. The Task Force continues to recommend behavioral counseling for all sexually active teens and for adults who are at increased risk for STIs. (more…)
Author Interviews, Infections, OBGYNE, Sexual Health, STD / 13.05.2020

MedicalResearch.com Interview with: Gregory Kaufman, M.D. Senior Vice President Global Clinical and Medical Affairs Specialty at Lupin MedicalResearch.com: What is the background for this study? Would you briefly explain what is meant by trichomoniasis?  How common is this infection? Response: The Phase 3 trial evaluated the effectiveness and safety of a single oral dose of Solosec® (secnidazole) 2g oral granules for the treatment of trichomoniasis in adult women. Top-line results were positive and showed that Solosec was generally well-tolerated. Trichomoniasis is the most common non-viral sexually transmitted infection (STI) in the U.S., and is caused by a protozoan parasite called Trichomonas vaginalis.[i] Trichomoniasis affects 3 to 5 million people in the U.S.,[ii] and is four- to five-times more prevalent in in women, compared to men.[iii]. (more…)
Author Interviews, HIV, JAMA, Sexual Health, STD / 11.12.2019

MedicalResearch.com Interview with: Jason Ong, PhD, MMed, MBBS, FAChSHM, FRACGP Twitter: @DrJasonJOng Sexual Health Physician, Melbourne Sexual Health Centre, Alfred Health Associate Professor (Hon), London School of Hygiene and Tropical Medicine, UK Central Clinical School, Monash University, Australia Melbourne School of Population and Global Health, University of Melbourne, Australia Associate Editor, Sexually Transmitted Infections Special Issues Editor, Sexual Health Board Director, ASHM   MedicalResearch.com: What is the background for this study? Response: HIV pre-exposure prophylaxis (PrEP) is being rolled out globally. This will protect many people from HIV, however PrEP does not protect against other sexually transmitted infections (STI). So we wanted to quantify how much STIs are in PrEP users as a means to advocate to strengthen sexual health services in these settings where PrEP is being offered. (more…)
Author Interviews, JAMA, Sexual Health, STD, Technology, UCSD / 09.11.2019

MedicalResearch.com Interview with: Alicia Nobles, PhD, MS Research Fellow Department of Medicine UC San Diego  MedicalResearch.com: What is the background for this study? Response: Sexually transmitted diseases (STDs) are at record-high rates according to the Centers for Disease Control. Between STDs being highly stigmatized infections and people lacking access to health care, people may elect to turn to social media to connect with others. This is precisely why social media sites are so popular - because they do allow for people to talk with others rapidly. Reddit, a social media site that rivals Twitter with 330 million active users and is the 6th most visited website in the United States, is organized into online communities, many of which discuss health topics. We monitored all r/STD (www.reddit.com/r/STD/) posts, where users can find “anything and everything STD related,” from its inception in November 2010 through February 2019.   (more…)
Author Interviews, JAMA, Pediatrics, Sexual Health, Technology / 28.06.2019

MedicalResearch.com Interview with: texting, sextingCamille Mori, B.A. (hons) M.Sc. candidate Clinical Psychology Program Determinants of Child Development Lab University of Calgary  MedicalResearch.com: What is the background for this study? Response: Sexting, which is the sharing of sexual messages, images, or videos over technological devices, has recently become a cause for concern among parents, teachers, and policy makers. However, the research on sexting among youth is still in early stages, and evidence of the risks associated with sexting is inconsistent. One way to resolve discrepancies in the field is to conduct a meta-analysis, which statistically summarizes existing research. We conducted a meta-analysis in order to examine the association between sexting and sexual activity (having sex, multiple sexual partners, and lack of contraception use). The associations between sexting and mental health related variables, including delinquent behaviour, substance use, and depression/anxiety were also examined. (more…)
Author Interviews, JAMA, Pediatrics, Sexual Health / 04.06.2019

MedicalResearch.com Interview with: Monika K. Goyal, M.D., MSCE Assistant chief of Children’s Division Emergency Medicine and Trauma Services  MedicalResearch.com: What is the background for this study? Response: Adolescents are disproportionately affected by sexually transmitted infections (STIs) and often present to the emergency department for care. I have devoted almost 15 years of my career trying to improve the sexual health of teens through advocacy and the development of novel interventions in the emergency department to increase access to sexual health services for youths. (more…)
Author Interviews, CDC, OBGYNE, Pediatrics, Sexual Health, STD / 21.05.2019

MedicalResearch.com Interview with: Lee Warner, PhD Chief of the Women’s Health and Fertility Branch Division of Reproductive Health CDC MedicalResearch.com: What is the background for this study? Response: Previous research has found lower prevalence of condom use combined with the most effective reversible contraceptive methods among teens, but this is the first study to our knowledge to confirm the finding among sexually active teen mothers in the postpartum period. Our new paper finds that only 3 in 10 postpartum teen mothers report using condoms combined with a more effective contraceptive method (either long-acting reversible contraception or LARC or a non-LARC hormonal method). Dual use was 50 percent lower among LARC users compared with users of non-LARC hormonal methods. (more…)
Author Interviews, Psychological Science, Sexual Health / 19.05.2019

MedicalResearch.com Interview with: Prof. Leif Edward Ottesen KennairDepartment of PsychologyFaculty of Social and Educational SciencesNorwegian University of Science and TechnologyProf. Leif Edward Ottesen Kennair Department of Psychology Faculty of Social and Educational Sciences Norwegian University of Science and Technology MedicalResearch.com: What is the background for this study?   Response: Previous studies on intercourse frequency mainly focused on individual data, with no possibility to verify the perceived initiative or frequency. Couples data gave us that possibility. Previous studies had also mainly treated relationship quality as one measure. Therefore it was also interesting to distinguish between various aspects of relationship qualities to try to disentangle how these different aspects were related to frequency of intercourse. In addition we had some ideas about how a measure of sexual personality or sociosexuality—how interested in short-term sex one is—might be relevant for compromise within the relationship? (more…)
Author Interviews, HIV, Microbiome, PLoS, Sexual Health / 16.04.2019

MedicalResearch.com Interview with: Brent E. Palmer, PhD Associate Professor of Medicine Director, ClinImmune and ACI/ID Flow Cytometry Facility Division of Allergy and Clinical Immunology University of Colorado Anschutz Medical College Aurora, Colorado 80045  MedicalResearch.com: What is the background for this study? What are the main findings?  Response: Previous studies showed that in western populations, men who have sex with men (MSM) have a distinct gut microbiome composition when compared with men who have sex with women (MSW). We wanted to understand how these microbiome differences in MSM could impact their immune system. To test this, we transferred feces from healthy MSW and MSM to gnotobiotic (germ-free) mice and examined the immune system in the mice post-transplant. In mice that received transfers from MSM, there were higher frequencies of activated T cells in gut tissues, which are the primary targets of HIV. This result suggested that gut microbes associated with MSM sexual behavior may actually contribute to HIV transmission by driving activation of HIV target cells. In fact, when we stimulated human gut derived cells with gut microbes isolated from MSM and MSW, cells that were stimulated with microbes from MSM were infected at a higher rate. (more…)
Author Interviews, BMJ, Cancer Research, HPV, OBGYNE, Sexual Health, Vaccine Studies / 05.04.2019

MedicalResearch.com Interview with: Dr. Tim Palmer Honorary Senior Lecturer Department of Pathology University of Edinburgh Edinburgh, UK  MedicalResearch.com: What is the background for this study? What are the main findings?  Response: High risk HPV infection is the obligate cause of between 70 and 90% of cervical cancers, depending upon the country. The development of vaccines against the commonest hr-HPV types has the potential to reduce the burden of cervical cancer, especially in low and middle income countries that cannot afford screening programmes. Cervical cancer affects predominantly women in their 30s and is a major public health issue even in countries with well-established screening programmes. Scotland has had a successful immunisation programme since 2008, and women immunised at age 12 to13 have been screened since 2015. We can therefore demonstrate the effect of hr-HPV immunisation on the pre-invasive stages of cervical cancer. (more…)
Author Interviews, Gender Differences, OBGYNE, Psychological Science, Sexual Health / 11.02.2019

MedicalResearch.com Interview with: Dr. Alexander Lischke, Dipl.-Psych. Universität Greifswald Institut für Psychologie Physiologische und Klinische Psychologie/Psychotherapie University of Greifswald, Germany MedicalResearch.com: What is the background for this study? Response: We know for a long time that cyclic variations in womens' estrogen and progesterone levels affect their emotion recognition abilities by modulating neural activity in brain regions implicated in emotion processing. We also know that oral contraceptives suppress cyclic variations in womens' estrogen and progesterone levels. We, thus, assumed that oral contraceptives would affect womens' emotion recognition abilities due to the aforementioned suppression of cylic variations in estrogen and progesterone levels that modulate neural activity in brain regions during emotion processing. To test this assumption, at least with respect to the behavioral effects of oral contraceptive use on emotion recognition, we performed the current study. We recruited regular cylcling women with and without oral contraceptive use for our study. None of the women were in psychotherapeutical or psychopharmacological treatment at the time of the study. During the study, women performed a emotion recognition task that required the recognition of complex emotional expressions like, for example, pride or contempt. (more…)
Accidents & Violence, Author Interviews, Sexual Health / 06.01.2019

MedicalResearch.com Interview with: Angie Kennedy, PhD Associate Professor School of Social Work Michigan State University East Lansing, MI 48824  MedicalResearch.com: What is the background for this study?   Response: Nearly half of women (44%) experience physical or sexual partner violence by young adulthood, with 1 in 5 girls in high school reporting abuse within the last year. Sexual violence typically co-occurs with other forms of partner violence; co-occurring sexual and physical violence among adolescent girls is linked to health-risk behaviors including alcohol and drug use, unhealthy weight control, sexual risk-taking, and suicidality. As such, it represents a serious public health problem. To better understand this issue, we wanted to explore risk factors for sexual violence during young women’s adolescent and young adult relationships, i.e., what predicts attempted rape and rape by a partner during this vulnerable period? We took a novel approach: We examined predictors across multiple relationships, beginning with the first one, and we recruited a diverse sample of young women from a four-year research university, a two-year community college, and community sites serving low-income young women. (more…)
Accidents & Violence, Author Interviews, JAMA, Sexual Health, UCSD / 26.12.2018

MedicalResearch.com Interview with: John W. Ayers, PhD, MA Vice Chief of Innovation | Assoc. Professor Div. Infectious Disease & Global Public Health University of California San Diego MedicalResearch.com: What is the background for this study?   Response: The greatest barrier to understanding trends around sexual violence is they are largely hidden because victims are unable speak up publicly. Moreover, ongoing monitoring relies on proxies that underreport the scale of the problem such as police or medical records where only the most severe instances or a fraction of all instances of sexual violence are represented. As a result, we know very little about the scale of America's sexual violence problem. It was this backdrop that inspired #MeToo to call on victims to publicly voice their stories thereby revealing the scale of the problem. Our goal was to, for the first time, assess how this change inspired the public to engage with sexual violence issues. By tracking private aggregate internet search query trends we can begin to understand the scale of public engagement with issues around sexual violence including the precise motivation for a search, such as reporting episodes of sexual violence or learning how to prevent sexual violence. (more…)
Author Interviews, CMAJ, HIV, Sexual Health / 20.11.2018

MedicalResearch.com Interview with: Rachel Rodin Centre for Communicable Diseases and Infection Control Public Health Agency of Canada MedicalResearch.com: What is the background for this study? What are the main findings? Response: On December 1, 2016 (World AIDS Day), the Honourable Jody Wilson-Raybould, federal Minister of Justice, committed to working with provinces and territories, affected communities, and medical professionals to examine the criminal justice system’s response to non-disclosure of HIV status in the context of sexual relations. To this end, Justice Canada worked with the Public Health Agency of Canada (PHAC), provincial and territorial public health and justice counterparts, and a variety of other stakeholders to develop a comprehensive report on the issue of HIV non-disclosure. As part of this work, Justice Canada asked PHAC to provide an assessment of the most recent medical science on sexual HIV transmission risk. In collaboration with external peer reviewers, PHAC undertook a systematic review of the full body of scientific evidence on sexual HIV transmission risk. The review found that the risk of sexual transmission of HIV is negligible when an individual is taking antiretroviral therapy as prescribed and maintains a suppressed viral load. The review also concluded that the risk remains low when the individual is on antiretroviral therapy with varying viral load, or is not on antiretroviral therapy but uses condoms.    (more…)
Author Interviews, JAMA, Sexual Health / 11.11.2018

MedicalResearch.com Interview with: "Sex in stone" by Nagarjun Kandukuru is licensed under CC BY 2.0Janna A Dickenson, PhD Doug Braun-Harvey Postdoctoral Fellow Program in Human Sexuality Department of Family Medicine University of Minnesota Medical School MedicalResearch.com: What is the background for this study? What are the main findings? Response: Researchers and clinicians have contested the term “sex addiction” in favor of alternative definitions and symptom presentations. Recently, the ICD-11 has characterized compulsive sexual behavior disorder (CSBD) as a persistent pattern that involves failing to control intense sexual urges or sexual behaviors that results in significant levels of distress and/or impairment in one’s functioning.
Researchers estimate that CSBD affects 2-6% of the population and is much more common among cisgender men than cisgender. Using a randomized national sample, we assessed the prevalence of a key feature of CSBD that researchers and clinicians agree upon: distress and impairment associated with difficulty controlling sexual feelings, urges, and behaviors.
We performed this assessment with a screening tool called the Compulsive Sexual Behavior Inventory (CSBI). Of the 2,325 adults, 8.6 percent overall (10.3 percent of individuals who identified as men and 7 percent of individuals who identified as women) met the clinical threshold of the CSBI; meaning that 8.6% of people expressed difficulty controlling their sexual feelings, urges and behaviors and experienced distress and/or impairment as a result. To be clear, this does not mean the 8.6% of the sample endorsed CSBD, but that 8.6% of our sample exhibited significant distress or impairment related to difficulty controlling one's sexual behaviors.
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Author Interviews, HIV, HPV, PLoS, Sexual Health / 09.10.2018

MedicalResearch.com Interview with: Brandon Brown, MPH, PhD Associate Professor Center for Healthy Communities Department of Social Medicine, Population and Public Health UCR School of Medicine Riverside, CA MedicalResearch.com: What is the background for this study? What are the main findings?  Response: The authors have been working in Lima, Peru on HIV-related projects for over 17 years. This particular study arose out of interest from our main community collaborator and the only gay men’s health NGO in Lima, Epicentro Salud (http://epicentro.org.pe/index.php/en/). The NGO noticed that one of the main health issues among their clients was genital warts. When we learned this, we applied for funding through the Merck Investigator Initiated Studies Program to conduct a study examining the link between genital warts and incident HIV infection. Although most studies have shown a general link between HPV and HIV co-infection, our findings illustrate the strong relationship between individual HPV types and HIV infection. Specifically, individuals in our study with any HPV type, more than one HPV type, or high-risk HPV were more likely to acquire HIV. (more…)
Author Interviews, Pediatrics, Sexual Health / 02.10.2018

MedicalResearch.com Interview with: Laura M. Padilla-Walker, PhD Professor, School of Family Life Associate Dean, College of Family, Home, and Social Sciences Brigham Young University MedicalResearch.com: What is the background for this study? What are the main findings? Response: The current study included approximately 500 teens that we followed for 8 years starting at approximately age 14. In this particular study, we explored how parent-child sex communication regarding sexual safety changed from ages 14-18, and then how this change was associated with children’s sexual outcomes at age 21. Though we would hope and expect that parents would discuss sexual safety with their children at increasing levels as children age, findings from this study suggested low and unchanging levels of parent-child sex communication over time. In other words, parents are talking very little to their children about sexual safety, and how much they talk to children isn’t changing from age 14 to 18. In addition, mothers reported significantly higher levels of sex communication than did children and fathers, suggesting that mothers think they talk about sexuality more than children think they do. Though this is an issue of perception, what the child perceives is generally a more important predictor of positive outcomes. Mothers also reported talking with their sons less than their daughters, though sex communication with sons increased over time and by age 18 mothers reported the same (relatively low) levels of sex communication with both daughters and sons. That being said, initial levels and positive change in parent-child sex communication was associated with safer sex at age 21, suggesting that parents SHOULD talk with their children more and at increasing levels over time, because these factors are associated with positive child outcomes. (more…)
Author Interviews, Brigham & Women's - Harvard, Gender Differences, Occupational Health, Sexual Health / 30.07.2018

MedicalResearch.com Interview with: Brittany M. Charlton, ScD, Assistant Professor Harvard Medical School Harvard T.H. Chan School of Public Health Boston Children's Hospital Boston, MA MedicalResearch.com: What is the background for this study? Response: Research has shown that nearly half of all sexual minorities (e.g., lesbian, gay, and bisexual individuals) experience employment discrimination in their lifetime, which may lead to many other disparities, including health insurance coverage, healthcare access, and ultimately health-related quality of life (e.g., pain, anxiety). (more…)
Author Interviews, NYU, Sexual Health, Sleep Disorders / 11.07.2018

MedicalResearch.com Interview with: Dustin T. Duncan, ScD Associate Professor Director, NYU Spatial Epidemiology Lab Department of Population Health NYU School of Medicine NYU Langone Health MedicalResearch.com: What is the background for this study? Response: Sleep and sleep hygiene have emerged as one of the major determinants of health and wellbeing (alongside good diet, regular exercise, and not smoking). However, a small number of studies have used population-representative samples to examine sexual orientation disparities in sleep. Our study aimed to fill this gap in knowledge. (more…)
Author Interviews, Gender Differences, Occupational Health, Sexual Health / 11.07.2018

MedicalResearch.com Interview with: Leah Halper, PhD Associate Director Office of Student Life Center for the Study of Student Life Columbus, OH 43210 MedicalResearch.com: What is the background for this study? What are the main findings?  Response: We started to run these studies in 2014 given mutual research interests that we shared. We knew that there was much research on sexual harassment that focused on the victim, the victim’s experience and the reporting process for sexual harassment. This work is extremely valuable. We noticed, however, that there was less research on the perpetrator and if there were personality variables related to the likelihood of sexual harassment. In our studies, we demonstrate that a personality variable (Fear of Negative Evaluation, or anxiety that others will see one as incompetent) is related to sexual harassment among men in powerful positions. Our results held up after taking into account other personality variables, such as narcissism and self-esteem. Also, we found that men who felt insecure in their power (i.e., those that were anxious that others would see them as incompetent) were more likely to engage in both quid pro quo harassment – asking for sexual favors in return for something else – and gender harassment – creating a hostile environment for women. (more…)
Annals Internal Medicine, Author Interviews, Emory, Endocrinology, Heart Disease, Sexual Health, Thromboembolism / 10.07.2018

MedicalResearch.com Interview with: Michael Goodman, MD, MPH Professor of Epidemiology Director, MD/MPH program Emory University School of Public Health Atlanta, GA  30322 MedicalResearch.com: What is the background for this study? What are the main findings?  Response: There is a concern that hormone therapy may be associated with higher risk of certain cardiovascular problems such as heart attacks, stroke and formation of blood clots (“venous thromboembolism”). To study this concern we examined data on 4,960 transgender and gender non-conforming people enrolled in Kaiser Permanente health systems in Georgia, Northern California, and Southern California. They were matched to 48,686 cisgender men and 48,775 cisgender women.  Below are the main findings
  • Rates of venous thromboembolism in all transwomen were approximately twice as high as the rates among cisgender men or cisgender women. The data for stroke and myocardial infarction demonstrated little difference between transwomen and cisgender men, but 80% to 90% higher rates among transwomen compared to cisgender women.
  • When the analyses focused specifically on transwomen who started therapy with female hormone estrogen at Kaiser Permanente, the incidence of both venous thromboembolism and stroke was more clearly elevated relative to either reference group.  There was evidence that incidence of both of these conditions among transwomen was particularly increased two to six years after estrogen initiation. By contrast, the association between estrogen therapy and myocardial infarction was less evident due to relatively few observed events.
  • Transmen did not appear to have significantly higher rates of venous thromboembolism, ischemic stroke, or myocardial infarction than their non-transgender counterparts, but this group was rather young and included a relatively small proportion of participants who initiated their hormone therapy during the study.
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Author Interviews, Heart Disease, Sexual Health / 22.06.2018

MedicalResearch.com Interview with: Billy A. Caceres, PhD, RN, AGPCNP-BC NYU Rory Meyers College of Nursing New York, NY 10010 MedicalResearch.com: What is the background for this study? What are the main findings? Response: Although current evidence, primarily based on self-reported data, suggests gay and bisexual men report higher rates of cardiovascular risk factors (such as poor mental health and tobacco use) than heterosexual men, few studies have examined heart disease risk in this population. This study is one of the few studies to examine heart disease risk in gay and bisexual men using biological measures. Using data from a nationally representative sample we identified higher rates of mental distress, obesity, hypertension, and diabetes among bisexual men compared to exclusively heterosexual men after adjusting for traditional risk factors (demographic characteristics, mental distress, and health behaviors). We also included men who identified as heterosexual but report a history of same-sex sexual behavior. Gay and heterosexual-identified men who have sex with men displayed similar risk profiles to exclusively heterosexual men. (more…)