Cervical Cystic Lymphangioma in Young Adults: A Case Report and Literature Review.

Cystic lymphangioma is a rare benign congenital malformation of the lymphatic system. It usually presents in childhood and rarely in young adults. Its management lacks consensus, and its prognosis varies depending on the location. We report a case of cervical cystic lymphangioma in a young adult with chronic left lateral cervical swelling. Examination revealed a high jugulocarotid swelling, non-pulsatile, and transilluminable. Radiographic exploration suggested a cystic lymphangioma. Histopathology confirmed the diagnosis. The patient underwent a sclerotherapy session, followed by surgical excision. Our case illustrates a rare presentation of cervical cystic lymphangioma in a young adult and aims to increase awareness of this rare entity and provide literature insights into its diagnosis and treatment in adult patients.

Evaluation of contraception methods in chronic myeloid leukemia patients: A Turkish multicenter study.

BACKGROUND AND AIM: Chronic myeloid leukemia (CML) incidence has recently increased in younger individuals. With time, given the nature of the disease and available therapies, as well as the existing paucity and inconsistency of advice, worries about fertility have surfaced. With all these clear unknowns, we designed this study to raise awareness among both physicians and CML patients about whether male and female patients of childbearing age were using contraception at the time of diagnosis, and if so, which methods they were using. In this context, this study aimed to evaluate the contraception methods in patients with CML. MATERIALS AND METHODS: Eighteen centres from Turkey participated in the study. Male and female patients of childbearing age diagnosed with chronic and accelerated phase CML between the years 2000 and 2024 were evaluated retrospectively. RESULTS: Of the two hundred and thirty-two patients included, one hundred and twenty-five (53.9%) of these patients were female and 107 (46.1%) were male. At diagnosis, all female patients were in the childbearing age, and male patients were sexually active. The median age at diagnosis of the patients was 38 (range, 18-77) years. Eighty-six (68.8%) female patients were using any contraception method, while this was 53.2% (n = 57) among male patients. CONCLUSION: In conclusion, since CML patients are diagnosed at an earlier age and the desire of these patients to have children, adequate information and evaluation should be provided regarding fertility and contraception issues, especially in female patients, from the moment of diagnosis.

Macula Characteristics in Young Saudi Male Patients with Myopia: A Comparative Hospital-Based Study.

BACKGROUND: Myopia is associated with changes in the posterior segment of the eye, including the macula, which may contribute to potential blindness. Therefore, the study aims to evaluate the macula integrity in young myopic patients through optical coherence tomography (OCT). METHODS: A cross-sectional study was conducted at Qassim University optometry clinics from January to June 2024, involving 30 healthy young males with myopia and 30 with emmetropia. Clinical examination and OCT imaging were used to gather data on macular volume and thickness. The results were analyzed using descriptive statistics and correlation analysis. RESULTS: The study included 60 myopic eyes and 60 emmetropic eyes. The participants' mean age was 22.10 ± 1.65 years (p = 0.135). A significant difference was found between myopic and emmetropic eyes in fovea, parafovea, perifovea, and total macula thickness and volume (P < 0.05). Additionally, the study showed a significant positive correlation between the magnitude of myopia and fovea thickness (r = 0.297, p = 0.011) and negative correlations with perifovea thickness (r = -0.418, p < 0.001), total macula thickness (r = -0.353, p = 0.003), and total macula volume (r = -0.352, p = 0.003). However, parafoveal thickness had no significant correlation with the severity of myopia (r= -0.107; p=0.207). Fovea thickness was higher in high myopia (255.40 ± 23.51 µm) compared to low (238.69 ± 15.98 µm) and moderate (248.15 ± 8.70 µm) myopia. Perifovea thickness, macula thickness, and macula volume were significantly lower in high myopia (p ˃ 0.05). CONCLUSION: Myopia influences macular parameters compared to emmetropia. It increases fovea thickness and decreases total macula thickness and volume as well as perifovea thickness. High myopia has more alterations in macula parameters.

Intraabdominal mature cystic teratoma in a 20-year-old male: A rare case.

Teratomas are the most prevalent type of germ cell tumors and usually display benign characteristics. Mature cystic teratomas consist of a varied mixture of mature tissue types that originate from squamous epithelium and skin adnexal structures. It is most commonly found in female gonads. A mature teratoma located in the abdomen of an adult male patient is exceptionally uncommon. In this case, we report a rare case of intra-abdominal mature cystic teratoma in an adult male.

Human papillomavirus vaccination status among university students in Southern Thailand: A cross-sectional study.

Objective: Human papillomavirus (HPV) commonly causes transmissible diseases worldwide; however, HPV vaccines are not available among some at-risk populations. Since 2017, HPV vaccination has been recommended for females aged 11-12 years in Thailand. However, studies on the coverage and HPV vaccination prevalence are limited. This study aimed to explore the prevalence and factors associated with HPV vaccination among Thai university students. Methods: Data for this cross-sectional study were randomly collected using paper-based questionnaires from university students aged 18-26 years during October 17-27, 2023. Results: Of 1,093 participants, 57.6 % were female, and 53.5 % were from non-urban areas. The median age was 20 years. One-third of the participants were from low-income families. The overall HPV vaccine coverage rates were 7.51 % and 0.87 % in female and male students, respectively. Female sex, being from a high-income family, studying in health science faculties, originating from an urban area, having one or both parents completing university educations, and having healthcare providers as family members increased the odds of receiving the HPV vaccine. The accuracy of HPV vaccine literacy among participants who reported that they "know about the HPV vaccine" was adequate, except for the fact that HPV vaccine was sex-neutral. Conclusions: The HPV vaccine coverage rate among Thai university students was low owing to several factors. HPV and HPV vaccine education should be provided to populations that can still benefit from receiving the HPV vaccine.

Three-dimensional assessment of subchondral arc and hip joint coverage angles in the asymptomatic young adult hip.

The primary objective of this study was to develop a custom algorithm to assess three-dimensional (3D) acetabular coverage of the femoral head based on surface models generated from computed tomography (CT) imaging. The secondary objective was to apply this algorithm to asymptomatic young adult hip joints to assess the regional 3D acetabular coverage variability and understand how these novel 3D metrics relate to traditional two-dimensional (2D) radiographic measurements of coverage. The algorithm developed automatically identifies the lateral- and medial-most edges of the acetabular lunate at one-degree intervals around the acetabular rim based on local radius of curvature. The acetabular edges and the center of a best-fit sphere to the femoral head are then used to compute the mean 3D subchondral arc angles and hip joint coverage angles in five acetabular octants. This algorithm was applied to hip models generated from pelvis/hip CT imaging or abdomen/pelvis CT angiograms of 50 patients between 17 and 25 years of age who had no history of congenital or developmental hip pathology, neuromuscular conditions, or bilateral pelvic and/or femoral fractures. Corresponding 2D acetabular coverage measures of lateral center edge angle (LCEA) and acetabular arc angle (AAA) were assessed on the patients' clinical or digitally reconstructed radiographs. The 3D subchondral arc angle in the superior region (58.0 [54.6-64.8] degrees) was significantly higher (p < 0.001) than all other acetabular subregions. The 3D hip joint coverage angle in the superior region (26.2 [20.7-28.5] degrees) was also significantly higher (p < 0.001) than all other acetabular subregions. 3D superior hip joint coverage angle demonstrated the strongest correlation with 2D LCEA (r = 0.649, p < 0.001), while 3D superior-anterior subchondral arc angle demonstrated the strongest correlation with 2D AAA (r = 0.718, p < 0.001). The 3D coverage metrics in the remaining acetabular regions did not strongly correlate with typical 2D radiographic measures. The discrepancy between standard 2D measures of radiographic acetabular coverage and actual 3D coverage identified on advanced imaging indicates potential discord between anatomic coverage and the standard clinical measures of coverage on 2D imaging. As 2D measurement of acetabular coverage is increasingly used to guide surgical decision-making to address acetabular deformities, this work would suggest that 3D measures of acetabular coverage may be important to help discriminate local coverage deficiencies, avoid inconsistencies resulting from differences in radiographic measurement techniques, and provide a better understanding of acetabular coverage in the hip joint, potentially altering surgical planning and guiding surgical technique.

Exploring online and offline social experiences and interaction patterns of young adults with psychosis with the social media and internet social engagement questionnaire: Analyses and future directions.

Objective: Social interactions and experiences are increasingly occurring online, including for young adults with psychosis. Healthy social interactions and experiences are widely recognized as a critical component of social recovery, yet research thus far has focused predominantly on offline interactions with limited understanding of these interactions online. We developed the Social Media and Internet sociaL Engagement (SMILE) questionnaire to assess the type, frequency, and nature of online social interactions and experiences among young adults with early psychosis to better assess online social activity and ultimately support personalized interventions. Methods: Participants (N = 49) completed the SMILE questionnaire which asked about online platforms used, frequency of use, and if positive and negative experiences were more likely to happen online or offline. Participants completed additional self-report measures of victimization, positive psychotic symptoms, social functioning, and demographics. Exploratory factor analysis and correlations between identified factors and clinical measures of interest were completed. Results: Exploratory factor analysis revealed three factors: positive engagement, victimization, and internalizing experiences. Most participants (6%-37%) experienced positive engagement offline. Victimization occurred equally online and offline (8%-27% and 4%-24%, respectively). Most participants (37%-51%) endorsed internalizing experiences as occurring equally offline and online, but approximately a third of participants reported internalizing experiences more frequently offline (20%-35%). Victimization was moderately (r = 0.34) correlated with overall online social experiences, suggesting more online time may increase the likelihood of victimization. Age was inversely related to the frequency of overall online social experiences. Conclusion: Young adults with early psychosis experience positive and negative social experiences online and offline. New scales and measures to comprehensively assess the nature and function of online social interactions and experiences are needed.

Too far from care? A descriptive analysis of young Australian mental health aeromedical retrievals.

OBJECTIVES: Young Australians living in rural and remote locations have poorer mental health outcomes and higher rates of self-harm and suicide than their major city counterparts. Significant service gaps and barriers exist in accessing general and youth-specific mental health services. With a lack of access, comes delays in treatment and associated poorer outcomes. This paper describes the characteristics of young people requiring an aeromedical retrieval (AR) for acute inpatient psychiatric care. STUDY DESIGN AND METHODS: A retrospective secondary analysis was conducted of Royal Flying Doctor Service ARs for a six-year period from 2016 to 2021. Data were summarised by demographic, geographic, and diagnostic factors. RESULTS: The total sample size was 1534 (60% male, 40% female; and 31% aged 12-17 years, 69% aged 18-24 years), with 668 (43.5%) affected by schizophrenia and related disorders. Port Augusta, 300 km north of Adelaide, had the highest proportion of aeromedical retrievals (4.4%). The Women's and Children's Hospital in Adelaide received the highest proportion of retrievals (25.6%). Statistically significant gender and age differences were identified as were specific high-usage geographical locations across several Australian states. CONCLUSIONS: AR is essential for young people in accessing specialist acute health services. Developmentally appropriate, responsive, youth mental health services are mostly located in large, already well-resourced major cities. Our study provides valuable information to assist governments, communities, and services to enhance the resources available for young people who live rurally.

All-cause and suicide mortality after first psychiatric admission in adolescents and young adults: A longitudinal follow-up study.

BACKGROUND: This study investigated all-cause and suicide mortality rates in adolescents and young adults following an initial psychiatric admission to elucidate the long-term outcomes for this vulnerable group by focusing on the risks associated with various psychiatric diagnostic categories. METHODS: This study involved 9762 adolescents and young adults discharged from their first psychiatric admission and matched 1:1 with 9762 individuals discharged following a diagnosis of appendicitis on the basis of birth year and sex by using Taiwan's National Health Insurance Research Database. Both stratified (model 1) and standard (model 2) Cox regression analyses were conducted to assess variations in all-cause and suicide mortality between the groups. RESULTS: Over the 15-year follow-up period, the adolescents and young adults discharged from their first psychiatric admission exhibited an approximately 3-fold increased risk of death from any cause (hazard ratio [HR]: 2.97 in model 1, 2.83 in model 2) and an approximately ten times higher risk of suicide (11.13 in model 1, 9.23 in model 2) compared with those discharged with a diagnosis of appendicitis. Those discharged with alcohol use disorder or major depressive disorder exhibited higher hazard ratios for both all-cause and suicide compared with the reference group. CONCLUSIONS: The findings reveal a considerable risk of all-cause and suicide mortality in adolescents and young adults following discharge from their first psychiatric admission. These results highlight an urgent need for tailored interventions and continued support for this demographic.

Experiences Using Nonpharmacological Interventions for Chronic Fatigue: A Focus Group Study of Long-Term Survivors of Young Adult Cancers With Fatigue.

BACKGROUND: Cancer-related fatigue is a common and distressing late effect of cancer that can persist for decades after treatment completion. Although negatively affecting survivors' quality of life, few, if any, efficacious interventions for persistent, or chronic, fatigue exist. AIMS: To inform future interventions, we explored how long-term, young adult cancer survivors (YACSs) with chronic fatigue live with, and manage their fatigue over time, including their experiences with nonpharmacological interventions (NPIs) for chronic fatigue. METHODS AND RESULTS: We conducted a qualitative focus group study with 15 YACSs (13 women) with chronic fatigue, on average 7.3 years post-diagnosis. The YACS were identified and recruited through a nationwide health survey of cancer survivors (the NOR-CAYACS study). Systematic content analysis was used to identify recurrent themes. Analysis revealed five themes: (1) manifestation of fatigue, detailing chronic fatigue experiences; (2) impact on daily life, highlighting the necessity to balance rest and activity, affecting relationships; (3) NPIs, where walks in nature were notably beneficial; (4) barriers to fatigue management, including energy deficits, treatment-related bodily changes, and self-care prioritization challenges; (5) facilitators to fatigue management, emphasizing the need for regular breaks, self-care practices, and the importance of fatigue management education. CONCLUSION: This study offers novel insights into the lived experiences of YACSs with chronic fatigue, a subject scarcely examined in prior research. Our findings highlight the significant impact of chronic fatigue and the individualized strategies YACSs use to cope. The research emphasizes the need for personalized interventions to support chronic fatigue management, marking a critical step forward in addressing this often-overlooked issue in survivorship care. Future research should focus on tailored approaches to improve YACSs' quality of life.

School absence policy and healthcare use: a difference-in-difference cohort analysis.

BACKGROUND: A national policy in Norway demanding certificates for medical absences in upper secondary school was implemented in 2016, leading to an increase in general practitioner (GP) visits in this age group. OBJECTIVES: To assess the policy's effect on the use of primary and specialist healthcare. METHODS: A cohort study following all Norwegian youth aged 14-21 in the years 2010-2019 using a difference-in-differences approach comparing exposed cohorts expected to attend upper secondary school after the policy change in 2016 with previous unexposed cohorts. Data were collected from national registries. RESULTS: The absence policy led to the increased number of contacts with GPs for exposed cohorts during all exposed years, with estimated incidence rate ratios (IRRs) in the range from 1.14 (95% confidence intervals [CI] 1.11-1.18) to 1.25 (95% CI 1.21-1.30). Consultations for respiratory tract infections increased during exposed years. However, there was no conclusive policy-related difference in mental health consultations with GPs. In specialist healthcare we did not find conclusive evidence of an effect of absence policy on the risk of any contact per school year, but there was a slightly increased risk of contacts with ear-nose-throat specialist services. CONCLUSIONS: We found an increase in general practice contacts attributable to the school absence policy. Apart from a possible increase in ear-nose-throat contacts, increased GP attention did not increase specialized healthcare.

In 2016, a national policy was introduced for upper secondary students demanding certificates for medical absences. This was followed by an increase in general practitioner (GP) contacts, and consultations for respiratory tract infections doubled. We wanted to examine youth contacts with general practice, and also to look into contacts with specialist health care and for specific diagnoses. We chose to compare the age trends among birth cohorts affected by the policy to earlier, unaffected cohorts to minimize the impact of time trends. We found a 14%­25% increase in contacts with general practice offices attributable to the policy and a doubling of consultations for respiratory tract infections. Mental health consultations were minimally affected. Overall, specialist somatic or mental healthcare was seemingly not affected, but selected ear­nose­throat diagnoses increased somewhat among cohorts affected by the policy. Thus, the GPs' gatekeeping role seems to have worked in most cases. The policy did not appear to affect health care seeking substantially after upper secondary school.

Influence of TikTok on Body Satisfaction Among Generation Z in Indonesia: Mixed Methods Approach.

BACKGROUND: As social media platforms gain popularity, their usage is increasingly associated with cyberbullying and body shaming, causing devastating effects. OBJECTIVE: This study aims to investigate the impact of social media on Generation Z users' body image satisfaction. More specifically, it examines the impact of TikTok on body image satisfaction among TikTok users aged between 17 years and 26 years in Indonesia. METHODS: The methodology used mixed-method approaches. Quantitative data were obtained from 507 responses to a questionnaire and analyzed using covariance-based structural equation modeling. Qualitative data were obtained from the interviews of 32 respondents and analyzed through content analysis. RESULTS: This study reveals that upward appearance comparison is influenced by video-based activity and appearance motivation. Conversely, thin-ideal internalization is influenced by appearance motivation and social media literacy. Upward appearance comparisons and thin-ideal internalization comparisons detrimentally impact users' body image satisfaction. CONCLUSIONS: The results of this study are expected to provide valuable insights for social media providers, regulators, and educators in their endeavors to establish a positive and healthy social media environment for users.

Serum 25(OH) vitamin D deficiency among young adults in the East Khasi Hills district of Meghalaya and its influence on bone mineral density: Investigating the involvement of the RANKL/RANK/OPG system.

Introduction: Vitamin D's precise role in bone mineral density regulation remains elusive. Nevertheless, its deficiency is linked to increased bone turnover through the upregulation of RANK ligands by osteoblasts. This study aimed to (i) evaluate vitamin D status in young adults and (ii) assess the association between vitamin D deficiency and bone turnover markers receptor activator of nuclear factor-κB ligand (RANKL), RANK, and the osteoprotegerin (OPG) in determining bone mineral density. Materials and Methods: This cross-sectional study involved 474 participants from the East Khasi Hills district, Meghalaya. Vitamin D levels were measured using the UniCel DxI 800 system, while OPG, RANK, and RANKL were assessed through enzyme-linked immunosorbent assay (ELISA). Additionally, a whole-body dual X-ray absorptiometry (DEXA) scan determined bone mineral density. Vitamin D deficiency was categorised as <20 ng/ml, insufficiency as 20-29 ng/ml, and sufficiency as ≥30 ng/ml. Results: Findings indicated 54.6% vitamin D deficiency and 35.4% insufficiency in young adults. Osteoporosis affected 26%, and 67% exhibited osteopenia. A weak positive correlation was found between vitamin 25(OH) D and bone mineral density T score (r = 0.16, r2 = 0.02, P = 0.44). Additionally, moderately weak correlations were observed between serum vitamin D and OPG (r = -0.42, r2 = 0.18, P < 0.001) and between vitamin D and RANKL (r = -0.13, r2 = 0.01, P = 0.18). Conclusion: The study suggests that vitamin D deficiency diminishes bone mineral density by promoting RANKL-RANK osteoclastogenesis and upregulating OPG expression. As young adults form a significant workforce, creating awareness is crucial for maintaining optimal health.

Co-occurring autism, ADHD, and gender dysphoria in children, adolescents, and young adults with eating disorders: an examination of pre- vs. post-COVID pandemic outbreak trends with real-time electronic health record data.

Background: Incidence rates of autism, attention-deficit/hyperactivity disorder (ADHD), and gender dysphoria (GD) are rising not only in the general population, but particularly among children, adolescents, and young adults with eating disorders (EDs). While ED rates have risen during the COVID pandemic, trends in co-occurring autism, ADHD, and GD have yet to be investigated in detail or at scale by way of large electronic medical record data. Objectives: To investigate trends in rates of co-occurring autism, ADHD, and GD among children, adolescents, and young adults with EDs in years prior to and during the COVID-19 pandemic. Methods: We utilized a de-identified multinational electronic health records database (TriNetX) with 48,558 individuals aged 5-26 diagnosed with eating disorders (EDs) at least twice between 2017 and 2022. The primary predictor variable differentiated between the years of each person's index (first) ED diagnosis (2017-2019 vs. 2020-2022). The primary outcome variable was the rate of new co-occurring psychiatric diagnoses of autism, ADHD, and GD in the year following each patient's first ED diagnosis. We applied propensity score-matched multivariable logistic regressions to compare primary outcomes between 2017-2019 and 2020-2022. Results: Our analysis included 17,445 individuals diagnosed with EDs in 2017-2019 (8% autism, 13.5% ADHD, 1.9% GD) and 31,113 diagnosed with EDs in 2020-2022 (8% autism, 14.6% ADHD, 3.2% GD). After 1:1 propensity score matching, 17,202 individuals from the 2017-2019 cohort were matched to peers mirroring the 2020-2022 cohort. Those diagnosed in 2020-2022 showed a 19% (aOR[95%CI]=1.19[1.07-1.33]), 25% (aOR=1.25[1.04-1.49]), and 36% (aOR=1.36[1.07-1.74]) increase in odds for autism, ADHD, and GD diagnoses, respectively, within the 365 days after the index EDs diagnosis, compared to the 2017-2019 cohort. Discussion: Rates of autism, ADHD, and GD are significantly higher in individuals with ED in the post-pandemic 2020-2022 cohort in comparison to the pre-pandemic 2017-2019 cohort, even after controlling for baseline levels of co-occurring psychiatric diagnoses. Such findings reveal a critical gap in our current understanding of the totality of ways in which COVID-19 may have impacted the onset and clinical course of EDs, autism, ADHD, and GD among children, adolescents, and young adults.

Who receives support during pregnancy? Variation by intendedness.

Social support makes a vital contribution to health and life outcomes, particularly during the transition to motherhood in young adulthood, an often-challenging experience. Women should have the right not only to bear children but also to raise them in a secure environment, which is often aided by support. This study gives attention to how pregnancy intendedness contributes to pregnant women's receipt of support. Using novel data from a weekly survey of 18- to 22-year-old women over two and a half years, I investigate how intendedness is associated with the receipt of support and how support types vary throughout pregnancy. This study reveals new insight into the beginning trajectories of young mothers and highlights variation in the provision of support within social networks. Women with intended pregnancies are less likely to receive social support during pregnancy compared to those with unintended pregnancies. A lack of support may impact the health of both mother and child.

Examining Factors in the Decision to Sperm Bank by Adolescent and Young Adult Males Diagnosed With Cancer: A Review of the Literature.

Background: Despite American Society of Clinical Oncology and Children's Oncology Group recommendations, the rate of sperm-banking for newly diagnosed adolescent and young adult males with cancer remains between 18% and 35%. The purpose of this study was to examine recent literature regarding decision-making and fertility preservation prior to the initiation of therapy for adolescents and young adults diagnosed with cancer. Method: A search of multiple online databases was undertaken for peer-reviewed studies between the years of 2010 and 2022. The databases CINAHL, PubMed, PsycInfo, Scopus, Google Scholar, and forward citation search was employed using the same Boolean search phrases in each database. Some 402 articles were then screened for relevance by title, abstract, and full review based on inclusion/exclusion criteria for synthesis. Results: Ten articles met criteria to be included in this review. Three themes were identified as impacting the decision to cryopreserve sperm prior to the initiation of therapy. Provider recommendation, parent recommendation, and referral for fertility specialist consult emerged as statistically significant factors in the decision to attempt sperm banking. Discussion: While the most significant factor impacting the decision to preserve fertility, parents reported they were more likely to recommend this to their child if they received clear recommendations from the medical team. Pediatric oncology physicians and nurses are in a unique position to positively impact quality of life and psychosocial outcomes in survivors of pediatric cancer by providing up-to-date evidence-based information, risk assessment, recommendations, and/or referral to fertility preservation specialists to families and patients.

The Prevalence of Stress Fractures and the Associated LEAF-Q Responses, Self-Reported Exercise Volume and Dietary Behaviors in Female Recreational Runners.

Previous research suggests a high prevalence of low energy availability (LEA) and stress fractures (SF) among competitive female endurance athletes. However, much less is known about these issues among recreational female runners. This study aimed to assess the prevalence and number of self-reported SF and risk of LEA among noncompetitive, recreationally active female runners, aged 18 - 25 years. Additionally, it compared characteristics between females with a history of multiple SF vs. one or no SF, and between those 'at risk' vs. 'not at risk' of LEA. Female recreational runners (n=485) completed an online survey that included the Low Energy Availability in Females Questionnaire (LEAF-Q) and the Disordered Eating Screening Assessment (DESA-6). Thirty-three percent of participants reported ≥ 2 SF. Eighty-two percent of the ≥ 2 SF group were classified as 'at risk' of LEA (LEAF-Q score ≥ 8). In addition, ≥ 2 SF was associated with higher total LEAF-Q score, self-reported intentional food restriction for weight loss, and self-reported current eating disorder while weekly exercise duration was inversely associated with ≥ 2 SF. In conclusion, one-third of participants had multiple SF with a majority (82%) of this group classified as 'at risk' of LEA. Screening tools such as the LEAF-Q and DESA-6 are useful tools to identify characteristics associated with multiple SF in this demographic, especially questions regarding food restriction and the presence of a current or previous eating disorder.

Physical fitness components are bone mineral density predictors in adulthood: cross-sectional study.

BACKGROUND: Health-related physical fitness (HRPF) attributes are considered important markers beneficial to various health outcomes. However, the literature is divergent regarding HRPF and bone health in adulthood, especially due to the end of the second and beginning of the third decades of life when the peak bone mass period occurs. OBJECTIVE: To analyze which HRPF variables are areal bone mineral density (aBMD) predictors in adult males and females. METHODS: This study evaluated 137 healthy young adults aged 18-25 years (50% males). Dual-energy X-ray absorptiometry (DXA) was used to estimate fat mass and lean mass and aBMD, hand grip strength test, sit-ups test, flexibility test, lower limb muscle strength and 20-meter run were used to evaluate physical fitness. Multiple linear regression using the backward method was used to analyze bone mineral density predictors by sex. RESULTS: HRPF indicators showed correlations from R = 0.28 in the right femoral neck aBMD to R = 0.61 in the upper limbs aBMD in males; in females, correlations from R = 0.27 in total body aBMD to R = 0.68 in the lower limbs aBMD were found. In males, body mass and HRPF indicators were aBMD predictors with HRPF indicators explaining variance from R²=0.214 in the lumbar spine to R²=0.497 in the upper limbs, and in females, with the exception of the lumbar spine, variance from R²=0.237 in the right femoral neck aBMD to R²=0.442 in the lower limbs aBMD was found. CONCLUSION: Health-related physical fitness components were able to predict aBMD in different anatomical regions in young adults, especially muscle strength and cardiorespiratory fitness indicators for males, while only lean mass and fat mass for females.

The role of personal health beliefs and altruistic beliefs in young Chinese adult men's acceptance of the human papillomavirus vaccine.

Administering the human papillomavirus (HPV) vaccine to men offers substantial health benefits for both themselves and their female partners. In mainland China, the HPV vaccine has not been approved for men, and little is known about their acceptance of it. This study aims to assess the acceptability of HPV vaccine among young Chinese adult men and examine the association between personal health beliefs, altruistic beliefs, and HPV vaccination intentions and behavioral attempts. A cross-sectional study was conducted among male university students using a multistage cluster sampling method in eight universities across five districts in Zhejiang Province, China. Data were collected from December 2020 to January 2021 using a self-administered, anonymous online questionnaire. Of the 1937 participants, 1009 who had heard of the HPV vaccine completed the questionnaire. Over one-third (40.4%, 408/1009) had high levels of HPV and HPV vaccine knowledge. A total of 695 of 1009 (68.9%) expressed an intention to receive the HPV vaccine when available, and 329 of 1009 (32.6%) had proactively inquired about male HPV vaccination. Perceived susceptibility, perceived benefits, perceived gender barriers, and perceived benefits of male HPV vaccination for female partner were associated with HPV vaccination intentions. Lower perceived vaccine barriers, greater perceived benefits, and stronger vaccination intentions were associated with higher HPV behavioral attempts. There is an emerging demand for HPV vaccinations among young adult men in mainland China. Personal health beliefs and altruistic beliefs are crucial in promoting young adult men's acceptance of the HPV vaccine. Emphasizing both male-specific benefits and altruistic motivations may enhance HPV vaccine acceptability among young adult men.