120
Participants
Start Date
January 1, 2020
Primary Completion Date
May 31, 2021
Study Completion Date
May 31, 2021
esketamine sub-anesthetic,
the use of esketamine sub-anesthetic dose combined with hip capsule peripheral nerve block
esketamine sub-anesthetic
Esketamine subanesthetic dose combined with lumbar plexus block was used
esketamine sub-anesthetic
general anesthesia was performed with esketamine subanesthetic dose.
ChangzhouTCMH, Changzhou
Changzhou Traditional Chinese Medicine Hospital Affiliated to Nanjing University of Chinese Medicine
OTHER