Tylenol of Johnson & Johnson is a sustained-release preparation of acetaminophen, and the quick-release preparation used in the experiment has not been listed in China. Lv Jing, the manager of government affairs and communication of Shanghai Johnson & Johnson Pharmaceutical Co., Ltd., said in an interview that she emphasized that the experiment was carried out under the condition of long-term and maximum dose, so it could not be equal to the effect of routine medication.
It is understood that the trial involved 147 people, of whom 4 1 people took placebo, and 106 people took acetaminophen and three different opioid analgesics respectively. The main purpose of this experiment is to study whether acetaminophen will cause liver damage to users. The test results showed that 10 subjects took 4 grams of acetaminophen every day for two weeks, and the transaminase increased.
Development of Shanghai Johnson & Johnson Pharmaceutical;
It is the largest comprehensive health care company in the world and one of the most diversified products in the world. Founded in 1886, the company has set up 200 subsidiaries in 54 countries around the world, with more than 1 12000 employees worldwide, and its products sell well in 175 countries around the world. Johnson & Johnson is one of the top 500 enterprises in the world. For a long time, Johnson & Johnson has won a series of awards in various fields. Since 1986, Johnson & Johnson has been named the best company for working mothers by magazines for many years.
Shanghai Johnson & Johnson Pharmaceutical Co., Ltd. is a joint venture between American Johnson & Johnson Company and Shanghai No.1 Biochemical Pharmaceutical Company in Minhang Economic and Technological Development Zone, Shanghai. It was established at the end of 1995. As the world's largest over-the-counter drug production and sales company, this is the first pharmaceutical company established by Johnson & Johnson in China, specializing in over-the-counter drugs, with an initial investment of over 40 million US dollars.
Reference to the above content: Baidu Encyclopedia-Shanghai Johnson & Johnson Pharmaceutical