Browsing by Author "Fu, Tsung-chieh"

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    Adolescents' Discussion of Sexual and Reproductive Health Care Topics With Providers: Findings From a Nationally Representative Probability Sample of U.S. Adolescents
    (Elsevier, 2021-03) Hensel, Devon J.; Herbenick, Debby; Beckmeyer, Jonathon J.; Fu, Tsung-chieh; Dodge, Brian; Pediatrics, School of Medicine
    Purpose National practice guidelines encourage providers address sexual and reproductive health (SRH) as part of all clinical encounters with adolescents. Yet, no studies provide nationally representative estimates of how frequently adolescents are screened. Methods Data were adolescent participants (aged 14–17 years; N = 826) in the 2018 National Survey of Sexual Health and Behavior, an online, nationally representative study of sexual health experiences of people in the U.S. SRH variables were: (all no/yes) pregnancy prevention, sexual identity, STD/HIV prevention, sexual difficulties, sexually transmitted infections testing, and sexual activity. We used descriptive statistics and weighted logistic regression (Stata 16.0; all p < .05) to examine differences in the odds of SRH discussion with provider by sexual identity, age, gender, and race/ethnicity. Results The coverage of SRH topics was poor. The most common topic was asking about sexual activity (52.9%), and the least common was being offered a sexually transmitted infection test (21.7%). An adolescent’s sexual identity, race/ethnicity, and age affected the odds of topic screening. Conclusions Health care providers appear to both infrequently and inconsistently address key SRH topics during encounters with young people. Targeted interventions should focus on strengthening the regularity and depth of clinicians’ SRH conversations regardless of adolescent demographic or history.
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    Changes in Penile-Vaginal Intercourse Frequency and Sexual Repertoire from 2009 to 2018: Findings from the National Survey of Sexual Health and Behavior
    (Springer, 2021-11) Herbenick, Debby; Rosenberg, Molly; Golzarri-Arroyo, Lilian; Fortenberry, J. Dennis; Fu, Tsung-chieh; Medicine, School of Medicine
    Solo and partnered sexual behaviors are relevant to health, well-being, and relationships. Recent research shows that sexual frequency has declined in the U.S. and in other countries; however, measurement has been imprecise. We used data from 14- to 49-year-old participants in the 2009 and 2018 waves of the National Survey of Sexual Health and Behavior (NSSHB), a confidential U.S. nationally representative survey that is conducted online. We aimed to: (1) assess changes in frequency of past-year penile-vaginal intercourse and (2) examine combinations of past-year sexual behaviors for each of the two waves. We hypothesized that we would observe lower frequency of penile-vaginal intercourse (PVI) from 2009 to 2018 and that we would observe greater engagement in sexual repertoires involving non-coital partnered behaviors (e.g., partnered masturbation, oral sex) in 2018 as compared to 2009. Participants were 4155 individuals from the 2009 NSSHB (Adolescents: 406 females, 414 males; Adults: 1591 women, 1744 men) and 4547 individuals from the 2018 NSSHB (Adolescents: 416 females, 411 males; Adults: 2007 women, 1713 men). Compared to adult participants in the 2009 NSSHB, adults in the 2018 NSSHB were significantly more likely to report no PVI in the prior year (28% in 2018 vs. 24% in 2009). A similar difference in proportions reporting no PVI in the prior year was observed among 14–17-year-old adolescents (89% in 2018 vs. 79% in 2009). Additionally, for both adolescents and adults, we observed decreases in all modes of partnered sex queried and, for adolescents, decreases in solo masturbation.
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    Changes in Solo and Partnered Sexual Behaviors during the COVID-19 Pandemic: Findings from a U.S. Probability Surve
    (medRxiv, 2020) Hensel, Devon; Rosenberg, Molly; Luetke, Maya; Fu, Tsung-chieh; Herbenick, Debby
    Background Research demonstrates that pandemics adversely impact sexual and reproductive health (SRH), but few have examined their impact on people’s participation in sex. We examined self-reported changes in solo and sexual behaviors in U.S. adults during early stages of the public health response to COVID-19. Methods We conducted an online, nationally representative, cross-sectional survey of U.S. adults (N=1010; aged 18-94 years; 62% response rate) from April 10-20, 2020. We used weighted multinomial logistic regression to examine past month self-reported changes (decreased, stable or increased) in ten solo and partnered sexual behaviors. Predictor variables included: having children at home, past month depressive symptoms, (ACHA 3-item scale), past month loneliness (UCLA 3-Item Loneliness scale), COVID-19 protection behaviors (adapted 12-item scale), perceived COVID-19 consequences (adapted 10-item scale) and COVID-19 knowledge (adapted 10-item scale). Results Nearly half of all adults reported some kind of change – most commonly, a decrease – in their sexual behavior in the past month. Having elementary aged children at home, past month depressive symptoms and loneliness and enacting more COVID-19 protective behaviors were associated with both reduced partnered bonding behaviors, such as hugging, cuddling, holding hands and kissing, as well as reduced partnered sexual behaviors, such as oral sex, partnered genital touching and vaginal sex. Greater COVID-19 risk perception and greater COVID-19 knowledge were associated with mixed effects in behavior outcomes. Conclusions Our data illustrate the very personal ways in which different pandemic-associated factors may create or inhibit opportunities for solo and partnered sex. The centrality of sexuality to health and well-being – even during pandemics – means that a critical piece of public health prevention and management responses should is ensuring that services and resource that support positive sexual decision making remain open and available.
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    Considerations in the Measurement and Reporting of Withdrawal: Findings from the 2018 National Survey of Sexual Health and Behavior
    (Elsevier, 2019-08) Fu, Tsung-chieh; Hensel, Devon J.; Beckmeyer, Jonathon J.; Dodge, Brian; Herbenick, Debby; Medicine, School of Medicine
    Introduction Although withdrawal use is routinely measured as part of contraceptive surveillance in the United States, its assessment may be prone to underreporting and measurement errors. Additionally, at the population level, little is known about subjective experiences of withdrawal. Aim To measure respondents’ frequency of and reasons for engaging in extra-vaginal ejaculation in the past year, and to compare contraceptive withdrawal vs extra-vaginal/anal ejaculation during the most recent sexual event. Methods The 2018 National Survey of Sexual Health and Behavior is a U.S. nationally representative probability survey of adolescents and adults. This study was administered in February–March 2018 via GfK Research’s KnowledgePanel. Respondents who reported consensual penile-vaginal intercourse in the past year were included in the analysis. Logistic regression was used to assess factors associated with finding extra-vaginal ejaculation sexy/arousing. Main Outcome Measures Main outcomes were the frequency of and reasons for extra-vaginal ejaculation in the past year, as well as reported contraceptive withdrawal use and the location of ejaculation at the most recent penile-vaginal intercourse. Results In the past year, approximately 60% of respondents reported engaging in any extra-vaginal ejaculation; pregnancy prevention and sexual pleasure were given as common reasons. Those who were men, white, or aged 25–29 were more likely to find extra-vaginal ejaculation sexy or arousing; no gender differences were observed in their partner’s perception of this act. Prevalence of selecting withdrawal on the contraceptive inventory was 12.2% (95% CI 10.6–14.0) at last sexual event, whereas extra-vaginal/anal ejaculation was reported by 20.8% (95% CI 18.7–23.0). This lack of concordance in differing measures was observed consistently across all age groups, and approximately 12% to 14% of individuals reported an ejaculation location that did not correspond to their withdrawal use. Clinical Implications The results of this study have implications for how healthcare providers discuss withdrawal with their patients and counsel them on using extra-vaginal ejaculation as part of their contraceptive use or part of their sexual repertoire. Strengths & Limitations This is the first nationally representative study to directly compare contraceptive withdrawal to extra-vaginal ejaculation. Limited data were collected at event level regarding motivations for extra-vaginal ejaculation, pregnancy attitudes, perceptions of condoms and sexually transmitted infection prevention, or exposure to erotic media, thus limiting further assessment of relationships between various factors and extra-vaginal/anal ejaculation. Conclusion We found that reporting of withdrawal as a contraceptive method vs extra-vaginal/anal ejaculation was inconsistent and that extra-vaginal/anal ejaculation was commonly used for reasons other than pregnancy prevention; future research should use more precise measures of “withdrawal.”
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    Depression and loneliness during April 2020 COVID-19 restrictions in the United States, and their associations with frequency of social and sexual connections
    (Springer, 2021-01) Rosenberg, Molly; Luetke, Maya; Hensel, Devon J.; Kianersi, Sina; Fu, Tsung-chieh; Herbenick, Debby; Pediatrics, School of Medicine
    Purpose: To estimate the prevalence of depression and loneliness during the US COVID-19 response, and examine their associations with frequency of social and sexual connections. Methods: We conducted an online cross-sectional survey of a nationally representative sample of American adults (n = 1010), aged 18–94, running from April 10–20, 2020. We assessed depressive symptoms (CES-D-10 scale), loneliness (UCLA 3-Item Loneliness scale), and frequency of in-person and remote social connections (4 items, e.g., hugging family member, video chats) and sexual connections (4 items, e.g., partnered sexual activity, dating app use). Results: One-third of participants (32%) reported depressive symptoms, and loneliness was high [mean (SD): 4.4 (1.7)]. Those with depressive symptoms were more likely to be women, aged 20–29, unmarried, and low-income. Very frequent in-person connections were generally associated with lower depression and loneliness; frequent remote connections were not. Conclusions: Depression and loneliness were elevated during the early US COVID-19 response. Those who maintained very frequent in-person, but not remote, social and sexual connections had better mental health outcomes. While COVID-19 social restrictions remain necessary, it will be critical to expand mental health services to serve those most at-risk and identify effective ways of maintaining social and sexual connections from a distance.
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    Frequent and Recent Non-fatal Strangulation/Choking During Sex and Its Association With fMRI Activation During Working Memory Tasks
    (Frontiers, 2022-06-02) Huibregtse, Megan E.; Alexander, Isabella L.; Klemsz, Lillian M.; Fu, Tsung-chieh; Fortenberry, J. Dennis; Herbenick, Debby; Kawata, Keisuke; Pediatrics, School of Medicine
    Being strangled, or “choked,” by a sexual partner has emerged as a prevalent, often wanted and consensual sexual behavior among adolescent and young adult women, yet the neurological consequences of repeated exposure to this behavior are unknown. The objective of the study was to examine the association between a history of repeated, recent choking/strangling episodes during sex and fMRI activation during working memory tasks in young adult women. This case-control study involved young adult women (18–30 years old) at a large, public university, and consisted of two study groups: a choking group consisting of participants who were recently and frequently choked/strangled during sex by a partner (≥4 times in the past 30 days) and a choking-naïve (control) group who had never been choked/strangled during sex. Participants completed two variations of the N-back (0-back, 1-back, and 2-back) working memory task during functional magnetic resonance imaging (fMRI): verbal and visual N-back tasks. Data from 20 participants per group were available for analysis. Between-group differences for accuracy and reaction time were not significant for either variation of the N-back task. Significant differences in fMRI activation patterns were detected between the choking and the choking-naïve groups for the three contrasts of interest (1-back > 0-back, 2-back > 0-back, and 2-back > 1-back). The choking group exhibited increased activation in multiple clusters relative to the choking-naïve group for the contrasts between the 1-back and 2-back conditions compared to the 0-back conditions (e.g., superior frontal gyrus, corpus callosum). However, the choking-naïve group exhibited increased activation relative to the choking group in several clusters for the 2-back > 1 back contrast (e.g., splenium, middle frontal gyrus). These data indicate that recent, frequent exposure to partnered sexual strangulation is associated with different neural activation patterns during verbal and visual working memory tasks compared to controls, suggesting that being choked/strangled during sex may modify the allocation of neural resources at increasing levels of cognitive load. Further investigation into the neurologic effects of this sexual behavior is warranted, given the prevalence of sexual choking among adolescent and young adult women.
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    Long-Acting Reversible Contraceptive Users’ Knowledge, Conversations with Healthcare Providers, and Condom Use: Findings from a U.S. Nationally Representative Probability Survey
    (T&F, 2021) Fu, Tsung-chieh; Herbenick, Debby; Dodge, Brian M.; Beckmeyer, Jonathon J.; Hensel, Devon J.; Sociology, School of Liberal Arts
    To describe long-acting reversible contraceptive (LARC) users’ knowledge, patient-provider interactions, and condom use associated with LARC use. Methods: Data are from the 2018 National Survey of Sexual Health and Behavior, a probability survey of Americans aged 14–49. Results: Of 1,451 sexually active women, 11.2% used intrauterine devices, and 3.1% used implants. Approximately 19-26% of LARC users reported inaccurately on LARC longevity, and 30% reported relying on their provider to indicate the timing of intrauterine device removal. Consistent condom use among LARC users was rare (6.1%). Conclusions: Our findings have implications for how clinicians educate patients on LARC and condom use.
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    Truth be Told: Adolescents’ disclosure of sexual activity to providers during a sexual history
    (APHA's 2019 Annual Meeting and Expo (Nov. 2-Nov. 6), 2019-11) Liddon, Nicole; Steiner, Riley; Pampati, Sanjana; Hensel, Devon; Fu, Tsung-chieh; Beckmeyer, Jonathon; Herbenick, Debby