Skip to main content
. 2020 Nov 25;2020(11):CD001159. doi: 10.1002/14651858.CD001159.pub3

Nie 2015.

Study characteristics
Methods Parallel RCT
Approved by the ethics committee and written informed obtained
Site: The 4th People’s Hospital of Guiyang, Guiyang, China
Data collection: December 2012 to December 2013
Funding: governmental
Registration: "the trial was not registered with a trial registry"
Participants 104 participants scheduled for open reduction of hip fracture
Excluded: neuropathy involving lower extremities, bladder dysfunction, coagulopathies, known allergy to amide local anaesthetic drugs or opioids, inability to co‐operate, psychological disorder, linguistic difficulty that could interfere with pain assessment
Type of fracture: proximal femoral fracture
Anaesthetic technique for surgery: general anaesthesia
Surgical technique: open reduction and internal fixation using the anti‐rotation proximal femoral nail technique
Mean age: 70.8 years (range not stated)
Percentage female: no information
Length of follow‐up: in‐hospital (mean 22 days)
Interventions Intervention: continuous fascia iliaca compartment block (N = 51)
Comparator: no nerve block (N = 53)
Outcomes Relevant to this review.
  1. Pain.

  2. Acute confusional state.

  3. Opioid consumption.

  4. Participant satisfaction.


Not relevant to this review.
  1. Opioid side effects.

  2. Blood loss.

Notes Conflict of interest: "the authors have no conflicts of interest to declare"
DOI: n/a
Additional information received from study authors
Email sent on 5 January 2020 for additional information
Sources obtained for risk of bias assessment.
  1. Journal article with results of the trial.

  2. Personal communication with trialist.