Disparities in the prevalence of suicidal ideation according to oral contraceptive pill use among US women: A cross-sectional study.

Background and Aims: The relationship between oral contraceptive pill (OCP) and suicidal ideation remains unclear. This study aims to estimate the prevalence of suicidal ideation among US women and evaluate their associates overall and according to OCP use status. Methods: Data from the National Health and Nutrition Examination Survey (NHANES) 2005-2012 were used to calculate the prevalence and associates of suicidal ideation in women using OCP. Suicidal ideation was assessed using the Patient Health Questionnaire-9. Overall and OCP-specific weighted prevalence of suicidal ideation were estimated. Multivariable logistic regressions were used to investigate overall and OCP-specific associates. Results: The prevalence of suicidal ideation was 3.6% with no evident disparity between OCP groups, suggesting that OCP use is not associated with increased prevalence of suicidal ideation. Smoking was inversely associated with suicidal ideation in the former users of OCP. In the overall population, the prevalence of suicidal ideation was greater in those who were: Black or Hispanic, smoking, taking antidepressants, those with lower educational attainment, and women with low and middle income. Conclusion: Our findings suggest that OCP use was not associated with increased prevalence of suicidal ideation. Unique associates were identified among different OCP groups.

Global time trends of perceived loneliness among adolescents from 28 countries in Africa, Asia, and the Americas.

BACKGROUND: Perceived loneliness in adolescence is associated with a plethora of adverse outcomes. However, data on its temporal trends are scarce. Therefore, we aimed to examine the temporal trend of perceived loneliness among school-going adolescents aged 12-15 years from 28 countries in Africa, Asia, and the Americas, where temporal trends of loneliness are largely unknown. METHODS: Cross-sectional data from the Global School-based Student Health Survey 2003-2017 were analyzed. Perceived loneliness referred to feeling lonely most of the time or always in the past 12 months. Crude linear trends of perceived loneliness by country were assessed by linear regression models. RESULTS: Data on 180,087 adolescents aged 12-15 years were analyzed [Mean (SD) age 13.7 (1.0) years; 51.4 % females]. The overall prevalence of perceived loneliness was 10.7 %. Among the 28 countries included in the study, significant increasing and decreasing trends were observed in six counties each, with stable trends found in 16 countries. The most drastic increase and decrease were observed in Egypt between 2006 (7.9 %) and 2011 (14.3 %), and in Samoa between 2011 (23.3 %) and 2017 (8.0 %), respectively. Stable trends with high prevalence across time were also common. CONCLUSION: Our data suggest that perceived loneliness among adolescents is a global phenomenon, which has seen little improvement if any in recent years. It would be prudent to implement nationwide policies to combat loneliness globally.

The Prevalence and Indications of Intravenous Rehydration Therapy in Hospital Settings: A Systematic Review.

(1) Objective: We performed a systematic review to explore the prevalence of intravenous (IV) rehydration therapy in hospital settings, and we assessed it by patient groups and populations. (2) Methods: A systematic review of major databases and grey literature was undertaken from inception to 28 March 2022. Studies reporting prevalence of IV rehydration therapy in a hospital setting were identified. The data were synthesised in a narrative approach. (3) Results: Overall, 29 papers met the inclusion criteria. The prevalence of IV rehydration therapy in paediatric patients ranged from 4.5% (hospitalised with diarrhoea and dehydration) to 100% (admitted to the emergency department with mild to moderate dehydration caused by viral gastroenteritis), and in adults this ranged from 1.5% (had single substance ingestion of modafinil) to 100% (hospitalised with hypercalcemia). The most common indication for IV rehydration therapy in paediatric patients was dehydration due to fluid loss from the gastrointestinal tract. Other causes included malnutrition, neuromuscular disease, bronchiolitis, and influenza. In adults, indications for IV rehydration therapy were much more diverse: fever, diarrhoea, drug intoxication, hypercalcemia, cancer, and postural tachycardia syndrome; (4) Conclusions: This systematic review showed that IV rehydration therapy in paediatric patients is often used to treat dehydration and diarrhoea, while in adults it has a broader spectrum of use. While IV rehydration therapy is important in correcting fluid problems and electrolyte status, the maintenance fluid prescribing practices vary considerably, and guidelines are scarce.