This clinical trial is focused on studying the effects of treatments for acute neck pain. The study will explore the effectiveness of two main treatments: Chiropractic Spinal Manipulative Therapy (CSMT) and a medication called Ibuprofen, which is commonly used to relieve pain and reduce inflammation. Additionally, the study will include a comparison with a placebo treatment. The purpose of the study is to investigate how these treatments affect the intensity of neck pain during the treatment period.
Participants in the study will be divided into four groups. One group will receive CSMT, another will receive a sham or fake version of CSMT, the third group will take Ibuprofen, and the fourth group will receive a placebo. The study will monitor changes in pain levels from the start of the study to two weeks later. The study will also look at changes in pain over several days during the treatment period and at various points after the treatment has ended.
The study aims to provide insights into which treatment is most effective in reducing pain for individuals experiencing acute neck pain. By comparing the different groups, researchers hope to better understand the benefits and effectiveness of CSMT and Ibuprofen in managing this condition.



Norway