scholarly journals A Design Study of Orthotic Shoe Based on Pain Pressure Measurement Using Algometer for Calcaneal Spur Patients

Technologies ◽  
2021 ◽  
Vol 9 (3) ◽  
pp. 62
Author(s):  
Dwi Basuki Wibowo ◽  
Agus Suprihanto ◽  
Wahyu Caesarendra ◽  
Adam Glowacz ◽  
Rudiansyah Harahap ◽  
...  
Keyword(s):  
Pain Threshold ◽  
Pressure Pain Threshold ◽  
Heel Pain ◽  
Point Location ◽  
Mechanical Sensitivity ◽  
X Ray ◽  
Calcaneal Spur ◽  
Compressive Pressure ◽  
Pain Test ◽  
Exact Point

The pressure pain threshold (PPT) is a useful tool for evaluating mechanical sensitivity in individuals suffering from various musculoskeletal disorders. The aim of this study is to investigate PPT at the heel area in order to assist in the design of orthotic shoes for sufferers of heel pain due to a calcaneal spur. The size and location of the calcaneal spur was determined by x-ray images, with PPT data measured around the spur at five points by using algometer FDIX 25. The pain test experiment was conducted by pressing each point to obtain the pain minimum compressive pressure (PMCP) and its location. The information of shoe size, spur location and dimensions, and the PMCP location for each individual is used to obtain the exact point location for applying a softer material to the shoe in-sole, in order to reduce heel pain. The results are significant as it can be used by designers to design appropriate shoe in-soles for individuals suffering from heel pain.

scholarly journals Effect of In-Shoe Foot Orthosis Contours on Heel Pain Due to Calcaneal Spurs

2019 ◽  
Vol 9 (3) ◽  
pp. 495 ◽  
Author(s):  
Dwi Basuki Wibowo ◽  
Achmad Widodo ◽  
Gunawan Dwi Haryadi ◽  
Wahyu Caesarendra ◽  
Rudiansyah Harahap
Keyword(s):  
Pain Relief ◽  
Heel Pain ◽  
Production Costs ◽  
Force Sensors ◽  
Calcaneal Spur ◽  
Plantar Heel Pain ◽  
Large Production ◽  
Compressive Pressure ◽  
Foot Orthosis

The objective of this study is to investigate the effect of contouring the shoe insole on calcaneal pressure and heel pain in calcaneal spur patients. Calcaneal pressure was measured using three force sensors from 13 patients including three males and 10 females. These patients have plantar heel pain due to calcaneal spurs, and we examined five customized contour insole foot areas (0–100%). Sensors were attached at the central heel (CH), lateral heel (LH) and medial heel (MH) of the foot. The pain was measured using an algometer and evaluated by the pain minimum compressive pressure (PMCP). In this study, it was observed that the calcaneal pressure decreased with increasing insole foot area. In addition, increasing the insole foot area from 25% to 50% can reduce the calcaneal pressure approximately 17.4% at the LH and 30.9% at the MH, which are smaller than the PMCP, while at the MH, pressure reduced 6.9%, which is greater than the PMCP. Therefore, to reduce pain, one can use 50% insole foot area, even though at MH it is still 19.3% greater than the PMCP. Excellent pain relief was observed when using 100% insole foot area, as the pressures in those three areas are lower than the PMCPs, but it is not recommended because it requires large production costs.

scholarly journals Acupuncture Treatment for Plantar Fasciitis: A Randomized Controlled Trial with Six Months Follow-Up

2011 ◽  
Vol 2011 ◽  
pp. 1-10 ◽  
Author(s):  
Shi Ping Zhang ◽  
Tsui-Pik Yip ◽  
Qiu-Shi Li
Keyword(s):  
Treatment Group ◽  
Plantar Fasciitis ◽  
Pain Threshold ◽  
Acupuncture Treatment ◽  
Pressure Pain Threshold ◽  
Specific Effect ◽  
Heel Pain ◽  
Secondary Outcome ◽  
Control Group ◽  
Pressure Pain

Plantar fasciitis is a common cause of heel pain. It has been suggested that some acupoints have a specific effect on heel pain. The aim of this study was to determine the efficacy and specificity of acupuncture treatment for plantar fasciitis. Subjects were randomly assigned to the treatment group (n= 28) or control group (n= 25). The treatment group received needling at the acupoint PC 7, which is purported to have a specific effect for heel pain. The control group received needling at the acupoint Hegu (LI 4), which has analgesic properties. Treatment was administered five times a week for 2 weeks, with an identical method of manual needling applied to the two acupoints. The primary outcome measure was morning pain on a 100-point visual analog scale (VAS) at one month post-treatment. Secondary outcome measures included a VAS for activity pain, overall pain rating as well as pressure pain threshold using algometry. Significant differences in reduction in pain scores, favoring the treatment group, were seen at one month for morning pain (22.6 ± 4.0 versus 12.0 ± 3.0, mean ± SEM), overall pain (20.3 ± 3.7 versus 9.5 ± 3.6) and pressure pain threshold (145.5 ± 32.9 versus −15.5 ± 39.4). No serious adverse event was observed in either group. The results indicate that acupuncture can provide pain relief to patient with plantar fasciitis, and that PC 7 is a relatively specific acupoint for heel pain.

Metformin increases pressure pain threshold in lean PCOS women

2017 ◽  
Author(s):  
Marta Kialka ◽  
Tomasz Milewicz ◽  
Krystyna Sztefko ◽  
Iwona Rogatko ◽  
Renata Majewska
Keyword(s):  
Pain Threshold ◽  
Pressure Pain Threshold ◽  
Pressure Pain

scholarly journals A novel metric of reliability in pressure pain threshold measurement

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Bernard Liew ◽  
Ho Yin Lee ◽  
David Rügamer ◽  
Alessandro Marco De Nunzio ◽  
Nicola R. Heneghan ◽  
...  
Keyword(s):  
Mixed Models ◽  
Variance Components ◽  
Pain Threshold ◽  
Intraclass Correlation ◽  
Pressure Pain Threshold ◽  
Total Variance ◽  
Lumbar Region ◽  
Pressure Pain ◽  
Pressure Algometer ◽  
Testing Protocols

AbstractThe inter-session Intraclass Correlation Coefficient (ICC) is a commonly investigated and clinically important metric of reliability for pressure pain threshold (PPT) measurement. However, current investigations do not account for inter-repetition variability when calculating inter-session ICC, even though a PPT measurement taken at different sessions must also imply different repetitions. The primary aim was to evaluate and report a novel metric of reliability in PPT measurement: the inter-session-repetition ICC. One rater recorded ten repetitions of PPT measurement over the lumbar region bilaterally at two sessions in twenty healthy adults using a pressure algometer. Variance components were computed using linear mixed-models and used to construct ICCs; most notably inter-session ICC and inter-session-repetition ICC. At 70.1% of the total variance, the source of greatest variability was between subjects ($${\sigma }_{subj}^{2}$$ σ subj 2 = 222.28 N2), whereas the source of least variability (1.5% total variance) was between sessions ($${\sigma }_{sess}^{2}$$ σ sess 2 = 4.83 N2). Derived inter-session and inter-session-repetition ICCs were 0.88 (95%CI: 0.77 to 0.94) and 0.73 (95%CI: 0.53 to 0.84) respectively. Inter-session-repetition ICC provides a more conservative estimate of reliability than inter-session ICC, with the magnitude of difference being clinically meaningful. Quantifying individual sources of variability enables ICC construction to be reflective of individual testing protocols.

scholarly journals Pressure Algometry Evaluation of Two Occlusal Splint Designs in Bruxism Management-Randomized, Controlled Clinical Trial

2021 ◽  
Vol 10 (11) ◽  
pp. 2342
Author(s):  
Bartosz Dalewski ◽  
Agata Kamińska ◽  
Paweł Kiczmer ◽  
Krzysztof Węgrzyn ◽  
Łukasz Pałka ◽  
...  
Keyword(s):  
Pain Threshold ◽  
Pressure Pain Threshold ◽  
Controlled Clinical Trial ◽  
Randomized Controlled Clinical Trial ◽  
Occlusal Splint ◽  
Short Term ◽  
Randomized Controlled ◽  
Canine Guidance ◽  
Medical University

The aim of this pilot study was to evaluate the short-term effectiveness of two different occlusal devices and their impact on the pressure pain threshold (PPT) values among patients who reported to the Dental Prosthetics Outpatient Clinic of Pomeranian Medical University (Szczecin, Poland) and who were diagnosed with probable bruxism. Two groups were formed (A and B) to which patients were assigned randomly. Each group used a different occlusal splint for bruxism management. The occlusal appliance by Okeson, or the bimaxillary splint, was used overnight by each patient for 30 days of the study. The PPT was measured twice, at the first visit and after 30 days of using each occlusal device, with Wagner Paintest FPX 25 algometer. Bruxism was diagnosed based on data from the patient’s medical history and from the physical examination. Nocturnal Bruxism Criteria according to the International Classification of Sleep Disorders (Third Edition) was used for the patient’s evaluation. Results: similar pain factor (PF) reduction was observed in both the examined groups, regardless of the device used; canine guidance and no guidance were similarly effective in terms of increasing pain resilience.

scholarly journals Comparative study of the effectiveness of a low-pressure hyperbaric oxygen treatment and physical exercise in women with fibromyalgia: randomized clinical trial

2020 ◽  
Vol 12 ◽  
pp. 1759720X2093049
Author(s):  
Ruth Izquierdo-Alventosa ◽  
Marta Inglés ◽  
Sara Cortés-Amador ◽  
Lucia Gimeno-Mallench ◽  
Núria Sempere-Rubio ◽  
...  
Keyword(s):  
Physical Exercise ◽  
Physical Performance ◽  
Hyperbaric Oxygen ◽  
Functional Capacity ◽  
Pain Threshold ◽  
Cortical Excitability ◽  
Pressure Pain Threshold ◽  
Low Pressure ◽  
Pressure Pain ◽  
Perceived Pain

Background: Fibromyalgia (FM) is characterized by chronic pain and fatigue, among other manifestations, thus advising interventions that do not aggravate these symptoms. The main purpose of this study is to analyse the effect of low-pressure hyperbaric oxygen therapy (HBOT) on induced fatigue, pain, endurance and functional capacity, physical performance and cortical excitability when compared with a physical exercise program in women with FM. Methods: A total of 49 women with FM took part in this randomized controlled trial. They were randomly allocated to three groups: physical exercise group (PEG, n = 16), low-pressure hyperbaric oxygen therapy group (HBG, n = 17) and control group (CG, n = 16). Induced fatigue, perceived pain, pressure pain threshold, endurance and functional capacity, physical performance and cortical excitability were assessed. To analyse the effect of the interventions, two assessments, that is, pre and post intervention, were carried out. Analyses of the data were performed using two-way mixed multivariate analysis of variance. Results: The perceived pain and induced fatigue significantly improved only in the HBG ( p < 0.05) as opposed to PEG and CG. Pressure pain threshold, endurance and functional capacity, and physical performance significantly improved for both interventions ( p < 0.05). The cortical excitability (measured with the resting motor threshold) did not improve in any of the treatments ( p > 0.05). Conclusions: Low-pressure HBOT and physical exercise improve pressure pain threshold, endurance and functional capacity, as well as physical performance. Induced fatigue and perceived pain at rest significantly improved only with low-pressure HBOT. Trial registration: ClinicalTrials.gov identifier NCT03801109.

scholarly journals Office-Cycling: A Promising Way to Raise Pain Thresholds and Increase Metabolism with Minimal Compromising of Work Performance

2018 ◽  
Vol 2018 ◽  
pp. 1-12 ◽  
Author(s):  
Rebecca Tronarp ◽  
André Nyberg ◽  
Mattias Hedlund ◽  
Charlotte K. Häger ◽  
Suzanne McDonough ◽  
...  
Keyword(s):  
Cognitive Performance ◽  
Work Performance ◽  
Pain Threshold ◽  
Pressure Pain Threshold ◽  
Pain Modulation ◽  
Moderate Intensity ◽  
Thermal Pain ◽  
Metabolic Expenditure ◽  
Pointing Precision ◽  
Mouse Pointing

Aim.Establishing the effects of low intensity cycling (LC), moderate intensity cycling (MC), and standing at a simulated office workstation on pain modulation, work performance, and metabolic expenditure.Methods.36 healthy adults (21 females), mean age 26.8 (SD 7.6) years, partook in this randomized3×3crossover trial with 75 minutes of LC on 20% of maximum aerobic power (MAP) output, 30 minutes of MC on 50% of MAP, and standing 30 minutes with 48-hour wash-out periods. Outcome measures were pain modulation (pressure pain threshold (PPT) and thermal pain threshold)), work performance (transcription, mouse pointing, and cognitive performance), and metabolic expenditure.Results.PPTs increased in all conditions. PPT trapezius showed the highest increase after LC, 39.3 kilopascals (kPa) (15.6; 78.6), compared to MC, 17.0 kPa (2.8; 49.9), and standing, 16.8 kPa (−5.6; 39.4),p=0.015. Transcription was reduced during LC and MC. Mouse pointing precision was best during standing and worst and slowest during MC. Cognitive performance did not differ between conditions. Metabolic expenditure rates were 1.4 (1.3; 1.7), 3.3 (2.3; 3.7), and 7.5 (5.8; 8.7) kcal/minute during standing, LC, and MC, respectively(p<0.001).Conclusions.LC seems to be the preferred option; it raised PPTs, more than doubled metabolic expenditure, whilst minimally influencing work performance.

Sign in / Sign up

Export Citation Format

Share Document