Kaohsiung Medical University Researchers Provide Details of New Studies and Findings in the Area of Osteoarthritis (Medication-Taking Habit and Outcome of Glucosamine Sulfate for Osteoarthritis Patients Influenced by National Health Insurance …)

Health & Medicine Business Daily

2019 NOV 27 (NewsRx) -- By a News Reporter-Staff News Editor at Health & Medicine Business Daily -- New research on osteoarthritis is the subject of a new report. According to news originating from Kaohsiung City, Taiwan, by NewsRx correspondents, research stated, “This study compared the dosage and different medication-taking habits of glucosamine sulfate (GS) for osteoarthritis patients and evaluated the influence of the National Health Insurance (NHI) prescription guidelines. The subjects were collected from the Taiwan NHI Research Database from 1 January 2004, to 31 December 2008, and 10,501 osteoarthritis patients were included.”

Financial supporters for this research include Ministry of Science and Technology, Taiwan.

Our news journalists obtained a quote from the research from Kaohsiung Medical University: “Then, 271 patients who continuously used nonsteroidal anti-inflammatory drug (NSAIDs) and started to receive glucosamine for the first time since 2005 (no glucosamine use in 2004) were compared with 593 age-matched patients who continuously used NSAIDs but never received any glucosamine drugs from 2004 to 2008. The mean treatment duration of the glucosamine-treated and NSAID-treated groups was 40.38 7.89 and 45.82 3.89 months, respectively. The most common medication-taking habit was 250 mg 3 times a day for 3 months and discontinued for 3 months. It was as indicated and covered by the NHI. Only 0.7% of patients used the recommended daily dosage of 1500 mg. Patients using GS surprisingly had a higher incidence rate of joint replacement surgery than those who did not use GS.”

According to the news reporters, the research concluded: “The NHI prescription guidelines may cause patient selection bias, which decreases the efficacy of GS. Moreover, patients tend to have an altered medication-taking habit, with a daily dosage of 750 mg, which is lower than the recommended therapeutic dose.”

For more information on this research see: Medication-Taking Habit and Outcome of Glucosamine Sulfate for Osteoarthritis Patients Influenced by National Health Insurance Regulations in Taiwan. Journal of Clinical Medicine, 2019,8(10):1734. (Journal of Clinical Medicine - http://www.mdpi.com/journal/jcm). The publisher for Journal of Clinical Medicine is MDPI AG.

A free version of this journal article is available at https://doi.org/10.3390/jcm8101734.

Our news editors report that additional information may be obtained by contacting Chia-Hao Hsu, Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, No.100, Shiquan 1st Rd., Sanmin Dist., Kaohsiung City 80708, Taiwan. Additional authors for this research include Nin-Chieh Hsu, Chia-Lung Shih, Hsuan-Ti Huang, Chung-Hwan Chen, Pei-Hsi Chou.