Research Articles
Published research studies are articles that present the findings of original research that has undergone a peer-review process and has been made publicly available in scholarly journals, books or other media.
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- Registered users can submit any published journal article that has a unique DOI (Digital Object Identifier) name or link to Research Hub.
- For example, you can paste the full DOI link:
https://doi.org/10.1109/5.771073 or just the DOI name: 10.1109/5.771073 into the field above and click submit.
- The person who is first to submit a valid article to Research Hub will forever be credited for it, and every article submission earns you +6 Research Points.
Research Insights
Insights are moderated by the Research Hub team and offer an at-a-glance overview of interesting research findings.
There is strong evidence for Andrographis paniculata (Chuan Xin Lian) being significantly superior to placebo in alleviating the frequency and severity of cough symptoms.
Systematic Review Common Cold Cough
Most studies showed significant improvements in active treatment group patients with cough-related symptoms. The study by Narimanian et al. showed particularly good results for mucociliary clearance. The sole exception was the trial conducted by Melchior et al.; a pilot study with relatively few patients. All studies reported small numbers of mild adverse effects, including nausea, emesis, vertigo, skin rash and diarrhea, but none required further treatment.
Four trials were assessed quantitatively with regard to changes in the frequency of patients' cough symptoms. In these studies, meta-analysis showed strong evidence that A. paniculata reduced this frequency, although significant heterogeneity was found in the original study results. These 5 trials were also compared with regard to changes in the severity of patients' cough symptoms. The results showed strong evidence for the benefit of phytotherapeutics in this area, although significant heterogeneity was found here, too. These analyses show that A. paniculata is effective in reducing the frequency and severity of patients' cough symptoms.
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Review Articles
Review articles summarise and critically evaluate the current state of research on a specific topic or field by synthesising multiple primary research studies.
Clinical Trials
Clinical trials are research studies that involve people and are conducted to evaluate the safety and efficacy of new treatments or interventions, such as drugs, medical devices, or behavioural therapies.
Study Protocols
Published study protocols are detailed plans that outline the objectives, methodology, statistical analyses, and organisation of a research study that have been made publicly available for others to review and use as a reference.
Presentation Slides
Chinese Medicine Research Hub
Systematic Review
There is strong evidence for Andrographis paniculata (Chuan Xin Lian) being significantly superior to placebo in alleviating the frequency and severity of cough symptoms.
2015 Complementary Medicine Research Herbal Medicine for Cough: a Systematic Review and Meta-Analysis
Wagner L., Cramer H., Klose P., Lauche R., Gass F., Dobos G, Langhorst J.
Executive Summary
Write an executive summary in the form of a blog article on the topic of "Research into Chinese medicine treatment for Chuan Xin Lian" summarising the research below and using language that can be easily understood by patients and avoiding medical jargon using a professional and caring tone of voice.
Write an executive summary in the form of a blog article on the topic of "Researched Chinese medicine treatments for Chuan Xin Lian" summarising the research below in an objective and easy to understand way, and using language that can be easily understood by patients. Group the article into Chinese medicine treatments first, followed by nutrition and other treatments. Avoid using medical jargon and use a professional and caring tone of voice.
Write me a concise but easy to understand executive summary on the topic of "Chinese medicine treatments for Chuan Xin Lian" based on the following research that I will give you. Your summary should be 2 paragraphs long in Australian English spelling and include references to the studies.
A Systematic Review published in 2015 in the journal Complementary Medicine Research found that There is strong evidence for Andrographis paniculata (Chuan Xin Lian) being significantly superior to placebo in alleviating the frequency and severity of cough symptoms. Most studies showed significant improvements in active treatment group patients with cough-related symptoms. The study by Narimanian et al. showed particularly good results for mucociliary clearance. The sole exception was the trial conducted by Melchior et al.; a pilot study with relatively few patients. All studies reported small numbers of mild adverse effects, including nausea, emesis, vertigo, skin rash and diarrhea, but none required further treatment.
Four trials were assessed quantitatively with regard to changes in the frequency of patients' cough symptoms. In these studies, meta-analysis showed strong evidence that A. paniculata reduced this frequency, although significant heterogeneity was found in the original study results. These 5 trials were also compared with regard to changes in the severity of patients' cough symptoms. The results showed strong evidence for the benefit of phytotherapeutics in this area, although significant heterogeneity was found here, too. These analyses show that A. paniculata is effective in reducing the frequency and severity of patients' cough symptoms.
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There is strong evidence for Andrographis paniculata (Chuan Xin Lian) being significantly superior to placebo in alleviating the frequency and severity of cough symptoms.