Poorer subjective mental health among girls: Artefact or real? Examining whether interpretations of what shapes mental health vary by sex.

BACKGROUND: Despite reporting poorer self-rated mental health (SRMH) than boys, girls exhibit greater resilience and academic achievement, and less risk taking or death by suicide. Might this apparent paradox be an artefact arising from girls' and boys' different interpretations of the meaning of SRMH? We examined whether the indicator, SRMH, had a different meaning for girls and boys. METHODS: In 2021-2, we circulated social media invitations for youth age 13-18 to complete an online survey about their mental health, and which of 26 individual and social circumstances shaped that rating. All data were submitted anonymously with no link to IP addresses. After comparing weightings for each characteristic, factor analyses identified domains for the whole group and for girls and boys. RESULTS: Poor SRMH was reported by 47% of 506 girls and 27.8% of 216 boys. In general, circumstances considered important to this rating were similar for all, although boys focussed more on sense of identity, self-confidence, physical well-being, exercise, foods eaten and screen time, while girls paid more attention to having a boyfriend or girlfriend, comparisons with peers, and school performance. With factor analysis and common to boys and girls, domains of resilience, behavior/community, family, relationships with peers and future vision emerged. Girls' poorer SRMH did not arise from a more expansive interpretation of mental health. Instead, it may reflect perceived or real disadvantages in individual or social circumstances. Alternatively, girls' known greater resilience may propel lower SRMH which they use intuitively to motivate future achievement and avoid the complacency of thinking that 'all is well'. CONCLUSIONS: The relative similarity of attributes considered before rating one's mental health suggests validity of this subjective measure among girls and boys.

A qualitative study of adolescent perspectives on COVID-19 pandemic: considerations in the provision of primary virtual care.

Context: Amidst school shutdowns, sheltering in place, and social distancing, the COVID-19 pandemic uniquely affected adolescents. Understanding the experiences of adolescents with respect to social distancing, health changes, information sources and virtual care can inform effective health care for adolescents both during and after the pandemic. Objective: An exploration into their health care experiences during the beginning stage of the pandemic was undertaken to increase knowledge among family physicians to enable adjustments to the provision of care, primarily done virtually. Study Design: This was a qualitative study using semi-structured interviews. The interviews were used to understand the experiences of adolescents using virtual care during the pandemic, the impact of public health restrictions on their health, and their sources of information. Thematic analysis of interviews was conducted using a double-coding technique. Setting: This study took place in a family health team with eight primary care practices. Population studied: Adolescents, aged 14-17 years who had at least one virtual care appointment with their family physician in the first three months of the pandemic were included. Eleven participants were interviewed. Results: Most participants were compliant with social distancing guidelines, motivated by protecting family and community. Participants described both positive and negative impacts on their mental health. Some noted an increase in marijuana use. Sexual activity in pre-pandemic relationships did not change and one participant noted a decrease in casual sexual activity. Participants enjoyed the convenience offered by virtual care but acknowledged privacy and communication challenges. Parents were described as the most trusted source of information about the pandemic. Conclusions: Adolescents primarily look to parents for guidance and the increased family time promoted well-being. Physicians that are able to help adolescents negotiate privacy and mitigate communication challenges are able to provide effective virtual care.

Malaria and the Heart: JACC State-of-the-Art Review.

As one of the tropical diseases, malaria is endemic in developing countries. Severe malaria, mainly caused by the Plasmodium falciparum parasite, can result in life-threatening complications. Traditionally, cardiac involvement has not been included as a frequent cause of morbidity and mortality. This could be due to under-reporting or underdiagnosing. Specific cardiovascular (CV) complications include electrocardiogram abnormalities, myocarditis, pericarditis, pericardial effusion, ischemic disease, and heart failure. According to the data analyzed, CV manifestations can lead to severe consequences. Possible theories related to the pathophysiological mechanisms related to CV compromise include an imbalanced pro-inflammatory cytokine response and/or erythrocyte sequestration by increased cytoadherence to endothelium. Although there is a paucity of data regarding cardiac manifestations of malaria, an algorithm for appropriate use of diagnostic tools to assess cardiac involvement has been developed in this paper. Furthermore, it is important to note that typical antimalarial treatment regimens can have fatal cardiac side-effects.

Individual and social determinants of early sexual activity: A study of gender-based differences using the 2018 Canadian Health Behaviour in School-aged Children Study (HBSC).

INTRODUCTION: Early sexual activity, often defined as initiation before the age of 16, is a risk behaviour associated with negative health outcomes in adulthood. The objective of this study was to explore links between early sexual activity and individual and contextual characteristics in Canadian youth, and whether these differ for girls and boys. METHODS: Data were from the 2018 Canadian Health Behaviour in School-aged Children (HBSC) survey administered in classrooms across Canada to students in grades 6 to 10 (ages 11 to 16). The sample includes the 7882 students in grades 9 and 10 who were asked about sexual activity. Individual and contextual measures used included emotional well-being, socioeconomic status, participation in team sports, body image, social media use, family structure, and family support. Descriptive data overall and separately for girls and boys are presented, followed by Poisson regression models to estimate relative risks and associated 95% confidence intervals for strength of associations between characteristics and early sexual activity. Models were adjusted for clustering by school using generalised estimating equations. RESULTS: Overall, contextual factors i.e. disrupted family structure or low family support were the characteristics most strongly associated with early sexual activity. Among boys there was an incremental and strong relationship between hours spent in organised sport and early sexual activity. Among girls, poorer body image, lower socioeconomic status, and higher social media use aligned most strongly with early sexual activity. CONCLUSION: Persistent gender stereotypes appear to underlie differences in individual and contextual factors associated with adolescents' sexual behaviour. Findings from this exploratory analysis may be of benefit to subsequent researchers, policy makers and those who care for youth.

Lyme carditis presenting as sick sinus syndrome.

Lyme disease, a tickborne infection caused by Borrelia burgdorferi, can affect cardiac tissue causing Lyme carditis. Patients with Lyme carditis most commonly present with varying degrees of atrioventricular block and rarely with sick sinus syndrome. A previously healthy 22 year-old male presented with syncope. His 2 week Holter monitor showed sinus pauses of 6.5 and 6.8 s. Lyme serology, including Western blot, was positive. A stress test, completed after 8 days of intravenous antibiotics for Lyme carditis, revealed no conduction abnormalities. He was discharged on 3 weeks of oral antibiotics and had no conduction abnormalities on subsequent follow-up.