| Project/Area Number |
22659284
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Anesthesiology/Resuscitation studies
|
|---|
| Research Institution | Osaka University |
|---|
Principal Investigator |
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
NAKAE Aya 大阪大学, 大学院・医学系研究科, 特任准教授 (60379170)
SHIBATA Masahiko 大阪大学, 大学院・医学系研究科, 寄付講座教授 (50216016)
HAGIHIRA Satoshi 大阪大学, 医学部附属病院, 講師 (90243229)
橋本 亮太 大阪大学, 連合小児発達学研究科, 特任准教授(常勤) (10370983)
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
HASHIMOTO Ryota 大阪大学, 大学院・分子統御機構研究センター, 准教授 (10370983)
|
|---|
| Project Period (FY) |
2010 – 2011
|
| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥3,130,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,700,000 (Direct Cost: ¥1,700,000)
|
|---|
| Keywords | 侵害受容 / 皮質脳波 / 統合失調症 / 疼痛感受性 / 注意課題 / 誘発電位 / 痛み / 情動 / 実験的痛み刺激 / 術後痛 / 全身麻酔 |
|---|
| Research Abstract |
There are many clinical reports about patients with schizophrenia who have less sensitivity to pain even in a severe clinical situation. However, it is unclear why these phenomenons occur. We clarified that patients with schizophrenia had different sensitivity to experimental pain ; less sensitive to experimental heat stimulation and more sensitive to experimental electrical stimulation. And we clarified that the patients with schizophrenia had different feeling to each experimental pain. Furthermore we clarified that patients with schizophrenia needed less analgesics after major abdominal surgery.
|
