TY - GEN AU - Pu,Shaofeng AU - Chen,Jie AU - Gu,Xing AU - Xu,Yongming AU - Wu,Junzhen AU - Lv,Yingying AU - Du,Dongping TI - Effects of ultrasound-guided stellate ganglion block on cervical vascular blood flow: study protocol for a randomized controlled trial SN - 1745-6215 PY - 2019///0314 KW - Adolescent KW - Adult KW - Aged KW - Anesthetics, Local KW - administration & dosage KW - Blood Flow Velocity KW - Carotid Artery, Common KW - diagnostic imaging KW - Cerebrovascular Circulation KW - China KW - Cross-Over Studies KW - Female KW - Headache Disorders, Primary KW - diagnosis KW - Humans KW - Lidocaine KW - Male KW - Middle Aged KW - Neck KW - blood supply KW - Nerve Block KW - adverse effects KW - Prospective Studies KW - Randomized Controlled Trials as Topic KW - Regional Blood Flow KW - Stellate Ganglion KW - Time Factors KW - Treatment Outcome KW - Ultrasonography, Interventional KW - Vasodilation KW - Vertebral Artery KW - Young Adult N1 - Publication Type: Clinical Trial Protocol; Journal Article UR - https://doi.org/10.1186/s13063-018-2736-y ER -