Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 4:01 PM
Ignite Modification Date:
2025-12-24 @ 4:01 PM
NCT ID:
NCT01732666
Brief Summary:
Opioids has been reported to cause hyperalgesia. Opioid induced hyperalgesia (OIH) is defined as paradoxically lowering the threshold of pain after the exposure of opioid. Remifentanil is a short acting opioid that is commonly used during anesthesia and surgery. However, OIH was reported to occur after surgery when large amount of remifentanil was administered. On the other hand, nefopam is a centrally acting, non-opioid analgesic. Nefopam has been reported to have analgesic and anti-hyperalgesic effect.
The investigators hypothesized that nefopam administration could prevent OIH or reduce the severity of OIH. Therefore, the objective of the study is to find out the effect of nefopam on remifentanil induced hyperalgesia in patients undergoing laparoscopic abdominal surgery.
Study:
NCT01732666
Study Brief:
Protocol Section:
NCT01732666