In recent years, global warming has led to regionally high temperatures, causing lasting and extreme impacts in some areas of China. Cases of heat stroke and even fatalities have been seen in many parts of the country. Traditional Chinese medicine considers heat stroke to be a type of summerheat stroke, which belongs to the extreme heat of the Yang. Bloodletting therapy is a classical treatment in traditional Chinese medicine. Bloodletting involves puncturing certain acupoints or small epidermal veins to release a small amount of blood to dredge the channel and clear heat-fire, thus lowering a patient’s body temperature. Therefore, studying bloodletting therapy as a treatment for heat stroke has significance. Here, we analyzed the core acupoint prescriptions and the application characteristics of bloodletting therapy for the treatment of heat stroke. Our review provides a basis for the selection of acupoints and treatment methods for the clinical use of bloodletting therapy for heat stroke.

Gastrointestinal endoscopy has undergone significant transformation since its first introduction in the early 20th century. Despite advances in modern endoscopy, its precision in detecting and removing colorectal cancer (CRC) varies; colorectal polyps or cancer are still missed in 2.1-5.9% of cases. Additionally, post-colonoscopy CRC occurs in 30% of patients who have undergone incomplete polyp resection. When biopsies are taken, only 11.4% are found to be malignant, rendering 88.6% of tissue removal unnecessary. To address these shortcomings, modern endoscopy is evolving. Current endoscopic modalities include wide-field and microscopic-field endoscopy. Wide-field view endoscopy remains the most frequently used type and includes the current standard of practice—white light endoscopy—as well as other modalities such as virtual and dye-based chromoendoscopy, ultrathin endoscopy, and capsule endoscopy. Microscopic field endoscopy encompasses several new emerging modalities that can provide microscopic resolution capable of diagnosing lesions in vivo (optical biopsy), thus reducing the number of unnecessary biopsies. However, the emerging technology comes with a learning curve and requires time for endoscopists to master and achieve interobserver agreement. Consequently, there is a growing opportunity to develop machine learning technology to assist with the learning process. We review current modalities available for the diagnosis of CRC, including the current standard of practice, new enhanced imaging modalities, and optical biopsy.

Type 1 bipolar disorder (BP) is a mental illness characterized by extreme shifts in mood, oscillating between manic and depressive episodes. It ranks as the sixth most prevalent psychiatric disorder globally, often emerging in the teenage years. This study aimed to identify associations between BP and 15 insertion/deletion (Indel) polymorphisms in the human genome, examining genes including TPA, UCP2, HLA-G, FADS2, ADRA2B, VEGF, PDCD6IP, SLC6A4, TLR2, APOB, TP53, LRPAP1, DHFR, MDM2, and DBH.

This case-control study involved 226 patients with BP and 235 healthy controls. Allele frequencies for each polymorphism in cases and controls were estimated using pooled samples. Polymerase chain reaction was performed for each Indel polymorphism using pooled samples as templates to estimate allele frequencies.

The data presented herein demonstrate a significant association between a 14bp Ins/Del polymorphism in the HLA-G gene and the risk of BP. The deletion allele of this polymorphism increased the risk of BP (odds ratio = 1.434, 95% confidence interval = 1.106–1.859, p = 0.007). Other 14 Indel polymorphisms were not associated with the risk of BP.

The HLA-G 14bp Indel polymorphism exhibits a significant correlation with the risk of BP in this study. This finding contributes to understanding the etiology of BP.

Camels are commonly administered butylscopolamine (BSA), an antimuscarinic quaternary ammonium derivative, to reduce spasms in the smooth muscles of their urinary and gastrointestinal tracts. However, its presence in body fluids after racing is prohibited by animal racing authorities. The current study aimed to conduct a pilot pharmacokinetic study of BSA in healthy camels. The goal was to obtain initial pharmacokinetic parameters and use these parameters to predict plasma concentrations from the dose and clearance. This will help advise on a withdrawal time for BSA administration before camel racing. The pharmacokinetics of BSA were evaluated in three healthy camels after a single intravenous dose of 0.2 mg/kg body weight. Sensitive liquid chromatography with tandem mass spectrometry was used for the quantification of BSA and the internal standard, ipratropium, in plasma. BSA concentration versus time data were best described by a two-compartment open model. The pharmacokinetic parameters (median and range) were as follows: terminal elimination half-life was 2.29 (1.48–2.46) h, plasma clearance was 1,018.5 (772.4–1,024.0) mL/h/kg, volume of distribution at steady state was 931.9 (700.0–1,068.7) mL/kg, Cmax was 443.9 (351.1–443.9) ng/mL, and Tmax was 0.5 (0.25–0.75) h. BSA’s irrelevant plasma concentration was estimated to be 20 ng/mL. Consequently, it can be concluded that plasma would not contain BSA at the screening level of 20 ng/mL at the usual dose of 0.2 mg/kg body weight 24 h before camel racing.

Chronic Obstructive Pulmonary Disease (COPD) is a prevalent and progressive respiratory disorder characterized by persistent airflow limitation, often associated with chronic bronchitis and emphysema. This abstract provides a comprehensive overview of COPD, emphasizing its clinical significance and impact on global health. COPD represents a significant public health concern, with escalating prevalence and mortality rates worldwide. Understanding epidemiological trends and risk factors is crucial for effective disease management and prevention strategies. The Global Initiative for Chronic Obstructive Lung Disease (GOLD) guidelines serve as a compass in COPD management. It provides a comprehensive overview of the GOLD guidelines, elucidating their role in risk stratification, treatment escalation, and personalized care for individuals across varying disease severities. The management of COPD involves a multidimensional approach targeting symptom relief, improving lung function, and enhancing overall quality of life. Pharmacological interventions, such as bronchodilators and anti-inflammatory agents, play a pivotal role. Beyond conventional pharmacological treatments, various traditional therapies have gained attention in COPD management. These may include complementary and alternative medicine practices, such as acupuncture, herbal supplements, and yoga. While evidence supporting the efficacy of these interventions is still evolving, exploring their potential benefits. A comprehensive and integrative approach is crucial for optimizing COPD care and improving the lives of individuals affected by this intricate respiratory condition. This abstract concludes by encouraging continued collaboration among clinicians and patients to shape the future of COPD care. Ultimately fostering hope for improved outcomes and an enhanced prospect for those living with severe respiratory ailments.

Liver cancer is a digestive system malignancy that poses a significant public health challenge globally. This study aimed to analyze and compare the epidemiological trends of liver cancer attributed to hepatitis B (LCHB) and alcohol use (LCAL) over the past 32 years.

Data on mortality and disability-adjusted life years for LCHB and LCAL in China, globally, and across five sociodemographic index regions were obtained from the Global Burden of Disease 2021 database and comprehensively analyzed.

In 2021, the global and Chinese death counts and disability-adjusted life years attributed to LCHB and LCAL showed substantial increases compared to 1990. China had the highest number of deaths from LCHB and LCAL among 204 countries and regions. Gender and age disparities were notable, with males and those aged 40–75 years bearing a higher burden than females and other age groups. Global age-period-cohort analysis revealed an escalating risk of death from LCHB with age, alongside a lower risk in younger cohorts and more recent periods. The mortality risk for LCAL also increased with age but exhibited distinct cohort and period effects compared to LCHB. Decomposition analysis indicated that shifts in the global burden of LCHB and LCAL were influenced by population growth, with population aging playing a crucial role in China.

A significant burden of LCHB and LCAL persists, highlighting the need for tailored prevention, screening, and control strategies to mitigate their incidence, as well as the identification of advanced therapeutics to reduce mortality.

Gelsemium elegans Benth (G. elegans) is a traditional medicinal plant; however, it is highly toxic, and toxicity varies significantly between species. The cause of this difference has not been clarified. Humantenirine is an important toxic alkaloid in G. elegans, and its metabolism has been poorly studied. This study aimed to compare the different metabolites formed by human liver microsomes, pig liver microsomes, and goat liver microsomes.

High-performance liquid chromatography/quadrupole time-of-flight mass spectrometry was used to study the metabolism of humantenirine in human liver microsomes, pig liver microsomes, and goat liver microsomes.

A total of eight metabolites (M1-M8) were identified, and three major metabolic pathways were found: demethylation (M1), dehydrogenation (M2, M3, M7), and oxidation (M4, M5, M6, M8).

Based on these results, it is hypothesized that demethylation is the major detoxification pathway for humantenirine, providing important information to better understand the metabolism and toxicity differences between species of G. elegans.

Depression can lead to poor outcomes during antiretroviral therapy, and current evidence suggests high rates of depression among people living with human immunodeficiency virus (PLHIV), especially in low-and middle-income countries. This study was designed to investigate the sociodemographic factors associated with depression among PLHIV on antiretroviral therapy in a Nigerian cosmopolitan city.

A hospital-based, cross-sectional study was conducted among 592 consenting, randomly selected adult PLHIV receiving treatment at a university teaching hospital in Jos, Nigeria, in 2022, using the PHQ-9 questionnaire and an interviewer-administered sociodemographic questionnaire. Associated variables in univariate analysis were used in multivariable binary logistic regression to obtain adjusted odds ratios (AOR) with a significance level set at α = 0.05.

Depression was found to be highly prevalent among study participants, with 44.9% of them affected. Findings revealed that being male [AOR = 0.62; 95% confidence interval (CI): 0.42–0.92], being employed (AOR = 0.55; 95%CI: 0.31–0.97), and earning a monthly income of ₦50,000–100,000 ($65–130) (AOR = 0.49; 95% CI: 0.27–0.91) and >₦100,000–200,000(>$130–260) (AOR = 0.33; 95% CI: 0.13–0.77) were significantly associated with reduced odds of depression.

The significant association of being male, having formal employment, and earning a moderate monthly income with reduced odds of depression may have implications for policy and strategies for managing mental health issues among PLHIV in cosmopolitan areas like Jos, which face peculiar challenges such as cultural tensions, traffic congestion, and gentrification. PLHIV categories with a relatively higher likelihood of depression may benefit from targeted mental health support systems, in addition to other mental health management strategies generally available to PLHIV.

A growing body of literature has demonstrated improved quality of life in cancer patients who utilize web-based patient portals; however, no studies have investigated their impact on objective clinical measures. The study aimed to evaluate the impact of patient portal utilization on clinical outcomes in cancer care. Patient portal platforms provide patients with direct access to their providers through messaging, medication requests, and other tools. There is a knowledge gap in the literature regarding whether electronic patient portals enhance outcomes in cancer care.

This study is a retrospective analysis of 791 patients with multiple myeloma within the Scripps Health system. The effect of MyScripps electronic patient portal use on unplanned hospital visits and mortality was assessed. Outcomes were also evaluated in relation to the age-adjusted Charlson comorbidity index and chemotherapy use.

Results showed that older, male, Hispanic, and Spanish-speaking patients had lower portal utilization. Those with inactive portal status had higher rates of unplanned hospital visits and mortality. Inactive portal status was an independent predictor of unplanned hospital visits in two multivariable logistic regression analyses. A logistic regression model investigating the interaction between patient portal use and age-adjusted Charlson comorbidity index revealed that active portal status remained a predictor of unplanned hospital visits.

This study highlights the potential to improve clinical outcomes among patients with multiple myeloma, particularly in vulnerable communities, by increasing access to electronic patient portals.