2022
DOI: 10.2217/pmt-2021-0081
|View full text |Cite
|
Sign up to set email alerts
|

A Randomized, Controlled Trial on the Effect of Anesthesia on Chronic Pain After Total Knee Arthroplasty

Abstract: Aim: The study sought to evaluate the influence of anesthesia on chronic pain after total knee arthroplasty (TKA). Methods: This was a single-center, randomized controlled study, with patients receiving a spinal anesthetic (SP) alone or a general anesthetic (GA) with femoral block, with follow-up at 3 and at 6 months. The primary outcome was the WOMAC® score at 6 months. Results: 199 patients were enrolled. Group SP had better function (WOMAC: GA: 16.9 vs SP: 14.4, p = 0.015) and less pain (WOMAC pain: GA: 3.0… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
2
1

Citation Types

0
4
1

Year Published

2022
2022
2024
2024

Publication Types

Select...
6

Relationship

0
6

Authors

Journals

citations
Cited by 6 publications
(5 citation statements)
references
References 41 publications
0
4
1
Order By: Relevance
“…Moreover, the current literature directly cites postoperative pain as a predictor [25,26]. Also, contrary to the literature [23] is our finding that general anesthesia has no correlation to CPSP in our cohort, just as all other data we collected on surgery. Regarding sociodemographic parameters, significant correlations in our data could only be determined for income and age, and this at a very low level.…”
Section: Discussioncontrasting
confidence: 99%
See 2 more Smart Citations
“…Moreover, the current literature directly cites postoperative pain as a predictor [25,26]. Also, contrary to the literature [23] is our finding that general anesthesia has no correlation to CPSP in our cohort, just as all other data we collected on surgery. Regarding sociodemographic parameters, significant correlations in our data could only be determined for income and age, and this at a very low level.…”
Section: Discussioncontrasting
confidence: 99%
“…Catastrophizing, mental health, preoperative knee pain and pain at other sites were found to be the strongest independent predictors of postsurgical pain in TKA [15]. In addition, a lower educational level [16], female sex and a younger age at the time of surgery [17,18], a preoperative combination of high levels of both anxiety and depressive symptoms [17,19], a higher angiotensin II type 2 receptor level [20], the presence of chronic obstructive pulmonary disease [21], diabetes mellitus or flexion contracture [22], general anesthesia [23], patellofemoral joint overstuffing [22] and postoperative coronal malalignment [24], as well as level of acute postoperative pain [25,26], have also been described as predictors of persistent pain. These numerous publications [15][16][17][18][19][20][21][22][23][24][25][26] with different predictors point to a multifactorial phenomenon.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Regional anesthesia can be used as a tool in the prevention of CPSP because it has been proved to reduce the excitability of neurons involved in peripheral nociceptive pathways [ 33 , 50 ]. Several studies have shown the beneficial results of regional anesthesia techniques in preventing the development of CPSP after hysterectomy, cesarean section, and total knee arthroplasty [ 51 53 ] .…”
Section: Discussionmentioning
confidence: 99%
“…Finally, as outcomes regarding postoperative pain and mobilization may differ depending of the type of anesthesia received (Bourget-Murray et al 2022 ; Johnson et al 2016 ; Memtsoudis et al 2019 ; Sciberras et al 2022 ), we conducted a post hoc analysis in patients operated on under general anesthesia only (i.e., after removal of patients who have had a spinal anesthesia). Results of comparisons between the IV-morphine group and the SL-sufentanil group were similar than those obtained on the whole group patients, with in particular a greater morphine equivalents consumption in the SL-sufentanil group and no significant differences in postoperative pain, times to complete the TUG, knee flexions, and lengths of hospital stay (Additional file 1 , Table S1).…”
Section: Case Presentationmentioning
confidence: 99%