Background: Internet hospitals have been encouraged by the Chinese government to develop an innovative medical service model that mainly uses new internet-based technologies to increase access to health care and improve the quality and efficiency of health care delivery. However, the academic exploration of the institutional and sectoral development of internet hospitals in China is scarce in the existing literature. Objective: This study aimed to investigate the policy interventions, development trends, and service innovations of internet hospitals in China. It is expected that the findings from this study will contribute to the further innovation of internet hospitals in China and provide references for the international development of internet hospitals for personalized digital health and patient-centric services. Methods: This study analyzed official policies related to internet hospitals that were implemented by the government in China since 2005. The data of formally approved internet hospitals were collected from official websites to analyze development trends. In-depth semistructured interviews were conducted with 58 key stakeholders who represented comprehensive viewpoints about the service innovations of internet hospitals between March and November 2019. Results: In total, 25 policies that promoted the development of internet hospitals in China were identified. These policies encompassed informatization infrastructure construction, medical resource integration, development model design, service model design, and payment model design. Of the 268 internet hospitals that had received an official license from the government, 153 public internet hospitals had been built mainly by medical institutions. Public tertiary hospitals were the main actors in founding internet hospitals that were created to provide services that targeted patients with common diseases or chronic diseases or patients living in remote and rural areas. Promoting convenient access to high-quality medical resources and saving patients’ and their families’ time were the key values of internet hospitals. Conclusions: The policy interventions strongly promoted the development of internet hospitals in China. Public tertiary hospitals led the development of internet hospitals. However, internet hospitals in China have mainly played roles that are complementary to those of physical medical institutions. The service model of internet hospitals needs more distinguished innovations to provide personalized digital health and patient-centric services.

The usage amount of medicinal plant rapidly increased along with the development of traditional Chinese medicine industry. The higher market demand and the shortage of wild herbal resources enforce us to carry out large-scale introduction and cultivation. Herbal cultivation can ease current contradiction between medicinal resources supply and demand while they bring new problems such as pesticide residues and plant disease and pests. Researchers have recently placed high hopes on the application of natural fostering, a new method incorporated herbal production and diversity protecting practically, which can solve the problems brought by artificial cultivation. However no modes can solve all problems existing in current herbal production. This study evaluated different production modes including cultivation, natural fostering, and wild collection to guide the traditional Chinese medicine production for sustainable utilization of herbal resources.

Introduction: Pogostemon cablin (P. cablin), called Ciruicao or Guanghuoxiang, is a well-known Chinese materia medica in southeast Asia that is widely used in gastrointestinal disease and exterior syndromes, being confirmed by both in vitro and in vivo studies. To exploit this traditional medicine that adequately fits modern drugs, however, a comprehensive review about its pharmacy research and market performance is extremely necessary. Areas covered: This article reviews various components extracted from this plant as well as the biological activities derived from those chemical compositions. The authors summarize the quality evaluation and highlight the therapeutic effects of P. cablin, such as antiviral activities, antioxidation effect, antiinflammatory, analgesic activities, and intestinal barrier function protection. The preparation profile of P. cablin and some future related research were also described in this review. Last but not least, a market performance analysis was conducted. Expert opinion: P. cablin has beneficial therapeutic potential as an effective adaptogenic herbal remedy in clinic. Molecular mechanisms and active targets of P. cablin compounds, the qualitative and quantitative standard of P. cablin, as well as novel drug delivery systems of P. cablin, would be developed.

Background: This study aimed to explore the intellectual landscape of the studies investigating the clinical application of enteral nutrition (EN) in patients with ventilator associated pneumonia (VAP), and to identify thematic development trends and research frontiers in this area. Methods: Scientometric research was conducted by analyzing bibliographic records retrieved from the Web of Science Core Collection Database dated between 1996 and 2018. Reference co-citation analysis, key words co-occurrence analysis and cooperation network analysis were performed using CiteSpace software. Results: A total of 124 valid records were included in the final dataset. It was found that early studies were mainly focused on the feeding pathways of EN among VAP patients. The risks associated with EN intervention in VAP patients, including gastric nutrition intolerance and aspiration pneumonia, were extensively investigated and reported. While aspiration pneumonia has remained a long-term active research area in the field of EN interventions for VAP patients, with recent research focused more on interventions aiming to improve EN support and to optimize the use of EN for VAP patients. It seems that clinical guidelines on EN interventions for VAP patients need to be established. Conclusion: The advantages of EN for VAP patients have been recognized but still require further investigation on standardizing the use. Strategic cooperation among hospital physicians, university researchers and industrial product developers is required to establish clinical guidelines and to continue developing innovative EN products to tackle VAP.

Objective: From the health care and societal perspectives, this study aimed to evaluate the clinical and economic effects of acupuncture as an adjunctive therapy for patients receiving methadone maintenance treatment (MMT).Methods: We conducted a parallel-arm RCT in China in 2019. Patients were included who met the diagnostic criteria and receive MMT for more than 30 days. Patients were randomly assigned to the exposed group (acupuncture plus MMT) or control group (MMT) at a 1:1 ratio. Daily methadone dosage, drug cravings using the VAS score, and insomnia using the Pittsburgh Sleep Quality Index (PSQI) were chosen as the effectiveness indexes, and the quality-adjusted life years (QALYs) was chosen as the utility index.Results: Overall, 123 patients were included. The exposed group was significantly (P < 0.05) better than the control group in the improvement of daily methadone dosage (17.68 vs. 1.07), VAS (38.27 vs. 2.64), and PSQI (2.18 vs. 0.30). The QALY was 0.0784 (95%CI: 0.0761–0.0808) for the exposed group and 0.0762 (95%CI: 0.0738–0.0787) for the control group. The total cost of the exposed group (2869.50 CNY) was higher than the control group (2186.04 CNY). The ICER of daily methadone dosage (41.15), VAS (17.86), and PSQI (313.51) were shown to be economically efficient. While ICUR (310,663.64 CNY/QYLY) was higher than the cost suggested by WHO.Conclusion: Acupuncture as an adjuvant therapy for MMT patients realizes its cost-effectiveness by reducing the dosage of methadone, improving drug cravings, and alleviating insomnia. It helps to improve quality of life, but since its cost exceeds what society is willing to pay, further study is needed.