A Systematic Review to Compare the Effect of Low-frequency Ultrasonic Versus Nonsurgical Sharp Debridement on the Healing Rate of Chronic Diabetes-related Foot Ulcers

2018 ◽  
Vol 64 (8) ◽  
pp. 39-46 ◽  
Author(s):  
Lucia Michailidis ◽  
Shan M. Bergin ◽  
Terry P. Haines ◽  
Cylie M. Williams
Keyword(s):  
Systematic Review ◽  
Healing Rate ◽  
Low Frequency ◽  
Foot Ulcers

scholarly journals Effect of Acupuncture on Heart Rate Variability: A Systematic Review

2014 ◽  
Vol 2014 ◽  
pp. 1-19 ◽  
Author(s):  
Joanne W. Y. Chung ◽  
Vincent C. M. Yan ◽  
Hongwei Zhang
Keyword(s):  
Systematic Review ◽  
Heart Rate ◽  
Heart Rate Variability ◽  
High Frequency ◽  
Healthy Subjects ◽  
Keyword Search ◽  
Data Extraction ◽  
Meta Analysis ◽  
Low Frequency ◽  
Control Group

Aim.To summarize all relevant trials and critically evaluate the effect of acupuncture on heart rate variability (HRV).Method.This was a systematic review with meta-analysis. Keyword search was conducted in 7 databases for randomized controlled trials (RCTs). Data extraction and risk of bias were done.Results.Fourteen included studies showed a decreasing effect of acupuncture on low frequency (LF) and low frequency to high frequency ratio (LF/HF ratio) of HRV for nonhealthy subjects and on normalized low frequency (LF norm) for healthy subjects. The overall effect was in favour of the sham/control group for high frequency (HF) in nonhealthy subjects and for normalized high frequency (HF norm) in healthy subjects. Significant decreasing effect on HF and LF/HF ratio of HRV when acupuncture was performed on ST36 among healthy subjects and PC6 among both healthy and nonhealthy subjects, respectively.Discussion.This study partially supports the possible effect of acupuncture in modulating the LF of HRV in both healthy and nonhealthy subjects, while previous review reported that acupuncture did not have any convincing effect on HRV in healthy subjects. More published work is needed in this area to determine if HRV can be an indicator of the therapeutic effect of acupuncture.

The prevalence and incidence of diabetic foot ulcers among five countries in the Arab world: a systematic review

2017 ◽  
Vol 26 (Sup9) ◽  
pp. S27-S34 ◽  
Author(s):  
M. Mairghani ◽  
K. Elmusharaf ◽  
D. Patton ◽  
J. Burns ◽  
O. Eltahir ◽  
...  
Keyword(s):  
Systematic Review ◽  
Diabetic Foot ◽  
Arab World ◽  
Foot Ulcers ◽  
Diabetic Foot Ulcers

scholarly journals Effect of Earthworm on Wound Healing: A Systematic Review and Meta-Analysis

2021 ◽  
Vol 12 ◽  
Author(s):  
Dong Wang ◽  
Zhen Ruan ◽  
Rongchao Zhang ◽  
Xuejing Wang ◽  
Ruihui Wang ◽  
...  
Keyword(s):  
Systematic Review ◽  
Wound Healing ◽  
Healing Rate ◽  
Weighted Mean Difference ◽  
Meta Analysis ◽  
Healing Process ◽  
Risk Of Bias ◽  
Mean Difference ◽  
Cochrane Library ◽  
Weighted Mean

Background: Earthworm, also called dilong (Chinese language), has been used as a traditional Chinese medicine for thousands of years. Recently, some scientists believe that earthworm extracts (EE) can promote wound healing. However, its effectiveness remains controversial. We conducted a meta-analysis to evaluate the effect of EE on wound healing based on the healing rate.Methods: We comprehensively reviewed literature that mentioned EE for wound healing in the PubMed, Cochrane Library, Embase, Web of Science, China National Knowledge Infrastructure (CNKI), VIP database for Chinese Technical Periodicals, and WanFang database that have been published until January 2021. We computed weighted mean difference (WMD) for analysis with RevMan 5.3 software in animal and human models groups. Two researchers independently selected studies and evaluated the risk of bias with the Cochrane Collaboration tool. The quality of the evidence was assessed with the Cochrane risk of bias tool. This study is registered on PROSPERO (CRD42020168400).Results: From 2,486 articles, we selected 16 studies for analysis. EE treatment was associated with improvements in wound healing performance based on wound healing rate (mouse model: weighted mean difference (WMD) = 3.55, 95% confidence interval (CI): 2.34–4.77, p < 0.00001; rat model: WMD = 17.29, 95% CI: 5.75–28.82, p = 0.003; rabbit model: WMD = 19.29, 95% CI: 9.95–28.64, p < 0.0001). Clinical studies also confirmed that EE could reduce healing time in hospital (WMD = −8.94, 95% CI: −17.75 to −0.14, p = 0.05).Conclusion: The results of this meta-analysis demonstrated the efficacy of EE on wound healing process. As a corollary, EE can be a useful natural product for wound healing drug development.Systematic Review Registration:https://www.crd.york.ac.uk/PROSPERO/display_record.php?RecordID=168400, identifier CRD42020168400.

scholarly journals Vitamin D and Type 1 Diabetes Risk: A Systematic Review and Meta-Analysis of Genetic Evidence

Nutrients ◽  
2021 ◽  
Vol 13 (12) ◽  
pp. 4260
Author(s):  
Liana Najjar ◽  
Joshua Sutherland ◽  
Ang Zhou ◽  
Elina Hyppönen
Keyword(s):  
Systematic Review ◽  
Vitamin D ◽  
Type 1 Diabetes ◽  
Meta Analysis ◽  
Low Frequency ◽  
Nucleotide Polymorphisms ◽  
Hydroxyvitamin D ◽  
Quantitative Synthesis ◽  
25 Hydroxyvitamin D

Several observational studies have examined vitamin D pathway polymorphisms and their association with type 1 diabetes (T1D) susceptibility, with inconclusive results. We aimed to perform a systematic review and meta-analysis assessing associations between selected variants affecting 25-hydroxyvitamin D [25(OH)D] and T1D risk. We conducted a systematic search of Medline, Embase, Web of Science and OpenGWAS updated in April 2021. The following keywords “vitamin D” and/or “single nucleotide polymorphisms (SNPs)” and “T1D” were selected to identify relevant articles. Seven SNPs (or their proxies) in six genes were analysed: CYP2R1 rs10741657, CYP2R1 (low frequency) rs117913124, DHCR7/NADSYN1 rs12785878, GC rs3755967, CYP24A1 rs17216707, AMDHD1 rs10745742 and SEC23A rs8018720. Seven case-control and three cohort studies were eligible for quantitative synthesis (n = 10). Meta-analysis results suggested no association with T1D (range of pooled ORs for all SNPs: 0.97–1.02; p > 0.01). Heterogeneity was found in DHCR7/NADSYN1 rs12785878 (I2: 64.8%, p = 0.02). Sensitivity analysis showed exclusion of any single study did not alter the overall pooled effect. No association with T1D was observed among a Caucasian subgroup. In conclusion, the evidence from the meta-analysis indicates a null association between selected variants affecting serum 25(OH)D concentrations and T1D.

The Effectiveness of Spinal Cord Stimulation for the Treatment of Axial Low Back Pain: A Systematic Review with Narrative Synthesis

Pain Medicine ◽  
2020 ◽  
Vol 21 (11) ◽  
pp. 2699-2712
Author(s):  
Aaron Conger ◽  
Beau P Sperry ◽  
Cole W Cheney ◽  
Taylor M Burnham ◽  
Mark A Mahan ◽  
...  
Keyword(s):  
Systematic Review ◽  
Spinal Cord ◽  
Low Back Pain ◽  
High Frequency ◽  
Low Frequency ◽  
Leg Pain ◽  
Low Back ◽  
Level 1 ◽  
Pain Improvement ◽  
Quality Evidence

Abstract Objective Determine the effectiveness of spinal cord stimulation (SCS) for the treatment of axial low back pain (LBP) with or without leg pain. Design Systematic review. Subjects Persons aged ≥18 with axial LBP with or without accompanying leg pain. Intervention Traditional low-frequency, burst, or high-frequency SCS. Comparison Sham, active standard of care treatment, or none. Outcomes The primary outcome was ≥50% pain improvement, and the secondary outcome was functional improvement measured six or more months after treatment intervention. Methods Publications in PubMed, MEDLINE, and Cochrane databases were reviewed through September 19, 2019. Randomized or nonrandomized comparative studies and nonrandomized studies without internal controls were included. The Cochrane Risk of Bias Tool and GRADE system were used to assess individual study characteristics and overall quality. Results Query identified 262 publications; 17 were suitable for inclusion. For high-frequency SCS, the only level 1 study showed that 79% (95% confidence interval = 70–87%) of patients reported ≥50% pain improvement. For low-frequency SCS, the only level 1 study reported no categorical data for axial LBP-specific outcomes; axial LBP improved by a mean 14 mm on the visual analog scale at six months. Meta-analysis was not performed due to study heterogeneity. Conclusions According to GRADE, there is low-quality evidence that high-frequency SCS compared with low-frequency SCS is effective in patients with axial LBP with concomitant leg pain. There is very low-quality evidence for low-frequency SCS for the treatment of axial LBP in patients with concomitant leg pain. There is insufficient evidence addressing the effectiveness of burst SCS to apply a GRADE rating.

scholarly journals Prevention of foot ulcers in the at‐risk patient with diabetes: a systematic review

2020 ◽  
Vol 36 (S1) ◽  
Author(s):  
Jaap J. Netten ◽  
Anita Raspovic ◽  
Lawrence A. Lavery ◽  
Matilde Monteiro‐Soares ◽  
Anne Rasmussen ◽  
...  
Keyword(s):  
Systematic Review ◽  
At Risk ◽  
Risk Patient ◽  
Foot Ulcers
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