Objective: Despite being well-studied and widely utilized, the efficacy of cryotherapy after total knee arthroplasty (TKA) in enhancing early rehabilitation lacks consensus. The aim of this systematic review and meta-analysis was to investigate (1) whether cryotherapy is able to promote the rehabilitation of patients undergoing TKA and (2) whether continuous cold flow device has superior results than cold pack in cryotherapy.
Methods: A comprehensive trial searching was performed in the PubMed, Embase, Cochrane Library, and Google Scholar electronic databases in May, 2024. Randomized controlled trials (RCTs) comparing cryotherapy with no cryotherapy or comparing continuous cold flow device with cold pack after TKA were included. The primary outcome was visual analogue scale (VAS) of pain, and secondary outcomes included opioid consumption, blood loss (hemoglobin decrease and drainage), range of motion (ROM), swelling, length of stay (LOS), and adverse event.
Results: A total of 31 RCTs were included in this meta-analysis with 18 trials comparing cryotherapy with no cryotherapy and 13 trials comparing continuous cold flow device with cold pack. Pooled results showed cryotherapy group had significantly lower VAS scores than no cryotherapy group on postoperative day (POD) 1 (MD, -0.59 [95% CI, -1.14 to -0.04]; p = 0.04), POD 2 (MD, -0.84 [95% CI, -1.65 to -0.03]; p = 0.04), and POD 3 (MD, -0.86 [95% CI, -1.65 to -0.07]; p = 0.03). Cryotherapy group also showed reduced opioid consumption, reduced hemoglobin loss, decreased drainage, and improved ROM after TKA. Continuous cold flow device group had comparable VAS, opioid consumption, blood loss, ROM, knee swelling, and LOS with cold pack group.
Conclusion: Cryotherapy can effectively alleviate postoperative pain, reduce blood loss, improve ROM, and thus promote the postoperative rehabilitation for TKA patients, but the continuous cold flow device did not show better efficacy than cold packs. These findings support the routine use of cryotherapy for the rapid rehabilitation of TKA patients, and the traditional cold pack is still recommended.
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http://dx.doi.org/10.1111/os.14266 | DOI Listing |
Sci Rep
December 2024
Plum Island Animal Disease Center, Agricultural Research Service, USDA, Greenport, NY, 11944, USA.
For over a century African swine fever (ASF) has been causing outbreaks leading to devastating losses for the swine industry. The current pandemic of ASF has shown no signs of stopping and continues to spread causing outbreaks in additional countries. Currently control relies mostly on culling infected farms, and strict biosecurity procedures.
View Article and Find Full Text PDFRev Sci Instrum
December 2024
MOE Key Laboratory of Fundamental Physical Quantities Measurement, Hubei Key Laboratory of Gravitation and Quantum Physics, PGMF and School of Physics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan 430074, People's Republic of China.
A compact and fast radio-frequency (RF) source developed for Raman sideband cooling (RSBC) in trapped ion and cold atom experiments is presented. The source is based on direct digital synthesizer, advanced real-time infrastructure for quantum physics, and field programmable gate array. The source has a frequency switching speed of 40 ns and can output continuous μs-level time sequences for RSBC.
View Article and Find Full Text PDFJ Med Entomol
December 2024
Department of Biological Sciences, The University of Texas at El Paso, El Paso, TX, USA.
The mosquito species Aedes aegypti (Linneaus) is the vector of multiple arboviruses, including dengue, Chikungunya, Zika, and yellow fever. Risk of infections associated with these arboviruses continues to expand as the geographical range of Ae. aegypti extends into temperate regions.
View Article and Find Full Text PDFDig Endosc
December 2024
Molecular Gastroenterology and Hepatology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Objectives: A novel self-assembling peptide gel (SAPG) was recently developed for hemostasis during endoscopic resection (ER) as an alternative for electrocoagulation and clip placement. Therefore, this exploratory study aimed to evaluate the hemostatic effect of SAPG on bleeding during ER of the duodenum.
Methods: Patients with superficial duodenal epithelial tumors who underwent endoscopic submucosal dissection (ESD) or cold-snare polypectomy (CSP) between June 2022 and October 2023 were enrolled in the study.
BMC Infect Dis
December 2024
Department of Medicine, Beth Israel Deaconess Medical Center, Boston, USA.
Background: Long-acting injectable antiretrovirals (LAI-ARVs) for HIV prevention and treatment have been demonstrated in clinical trials to be non-inferior to daily oral medications, providing an additional option to help users overcome the challenges of daily adherence. Approval and implementation of these regimens in low- and middle-income settings have been limited.
Method: This study describes the anticipated barriers and facilitators to implementing LAI-ARVs in Vietnam to inform future roll-out.
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