Reduction In Pain Severity Research Articles

Clinical effect of indirect moxibustion with Taiyi moxa stick in treatment of back myofascitis: a randomized controlled trial

To observe the impact of indirect moxibustion with Taiyi moxa stick on pain severity and the quality of life in the patients with back myofascitis, and evaluate its clinical effect and safety. Seventy-two patients with back myofascitis were randomly divided into an observation group (36 cases, 1 cases dropped out) and a control group (36 cases, 3 cases dropped out). Three to six ashi points were selected using acupoint diagnosis methods. In the observation group, the indirect moxibustion with Taiyi moxa stick was operated at the ashi points, once every other day, three times a week. In the control group, the topical treatment with diclofenac sodium gel was given at ashi points, three times daily. The treatment was delivered consecutively for 2 weeks in the two groups. The scores of visual analogue scale (VAS) and the short-form McGill pain questionnaire (SF-MPQ) were recorded before treatment, after 1 and 2 weeks of treatment, and after 4 weeks of treatment completion (follow-up visit) in the two groups separately. The difference value between VAS score after 2 weeks of treatment and that before treatment was taken as the primary outcome. The SF-36 score was observed before treatment, after 2 weeks of treatment and during the follow-up visit, and the safety was evaluated in the two groups. The difference value of VAS scores was (-4.57±1.50) points and (-2.40±1.31) points in the observation group and the control group, respectively, the reduction of the score in the observation treatment was larger than that of the control group (P<0.001). After 1 and 2 weeks of treatment and during the follow-up visit, VAS and SF-MPQ scores were reduced when compared with those before treatment (P<0.05) in the two groups, and VAS and SF-MPQ scores in the observation group were lower than those in the control group (P<0.05). In the follow-up visit, VAS and SF-MPQ scores in the observation group were dropped in comparison with those after 1 week of treatment (P<0.05), and these scores in the control group were elevated compared with those after 2 weeks of treatment (P < 0.05). After 2 weeks of treatment and during the follow-up visit, the score of each dimension and total score of SF-36 scale were increased in comparison with those before treatment in the observation group (P<0.05); and the scores of the dimensions except that of mental health of SF-36 scale were elevated in the control group (P<0.05). During the follow-up visit, in the control group, the scores of physical functioning, bodily pain, general health and role emotional were elevated when compared with those before treatment (P<0.05). After 2 weeks of treatment and during the follow-up visit, the score of every dimension and total score of SF-36 scale in the observation group were higher than those in the control group (P<0.05). During the follow-up visit, the score of bodily pain was increased when compared with that after 2 weeks of treatment in the observation group (P<0.05), while the scores of bodily pain and vitality were dropped in the control group (P<0.05). No adverse event happened in the two groups. The indirect moxibustion with Taiyi moxa stick effectively reduces pain severity and improves the quality of life in the patients with back myofascitis. This therapy presents the superior and persistent effect compared with topical application of diclofenac sodium gel.

Clinical and Patient-Reported Outcome Measures of Palatal Donor Site Healing Using Polyvinylpyrrolidone-Sodium Hyaluronate Gel as a Dressing Material Following Free Gingival Graft Harvesting: A Randomized Controlled Clinical Trial.

This study evaluates the efficacy of polyvinylpyrrolidone-sodium hyaluronate (PVP-SH) gel as a dressing material in enhancing both clinical and patient-reported outcomes post-free gingival graft (FGG) harvesting from the hard palate. This randomized clinical trial included 18 patients and spanned from June 2022 to August 2023. Patients received an FGG procedure to manage a lack of attached gingiva. Following graft harvesting, patients were divided into two groups: the control group, which received Coe-Pak, and the test group, which was treated with PVP-SH gel. The primary outcome measured was complete epithelialization. Secondary outcomes included the Landry healing scale, post-operative pain level, and patient willingness to receive the same treatment again. The test group reported significantly lower analgesic use (p < 0.001) and reduced pain severity (p < 0.001) compared to the control group. Furthermore, test group patients indicated a higher level of satisfaction regarding the prospect of retreatment. In contrast, the control group showed significantly slower progress in wound healing and epithelization (p < 0.05) compared to the test group. The findings of this study suggest that PVP-SH gel is a superior dressing material post-FGG harvesting, yielding improved clinical and patient-reported outcomes relative to Coe-Pak.

Current Self-reported Pain Before and After Cure of Hepatitis C Among Persons Who Actively Inject Drugs.

Questions remain on the relationship between pain and hepatitis C virus cure among persons who inject drugs (PWID). This study aimed to explore whether achieving hepatitis C virus cure reduced pain severity. Prespecified secondary analysis utilized data from a pragmatic clinical trial of care delivery models that enrolled PWIDs between 2016 and 2018 and treated with sofosbuvir/velpatasvir. Current pain severity (0-100) was assessed before and after treatment and 5-point Likert pain scales were used to determine moderate or greater current pain at baseline; the duration and etiology of current pain were not assessed. We used generalized mixed-effects linear models to test whether achieving sustained virologic response (SVR), that is, cure, was associated with lower numeric pain scores (primary outcome) posttreatment, adjusting for potential confounders (age, sex, intervention assignment, time/visit, and baseline pain severity category) and to examine changes in pain over time. Adjusted means estimated from a fitted model for pain severity at each visit were compared between participants who did and did not achieve SVR, both for the sample overall and for the subsample of participants who reported moderate or greater pain at baseline. Of the 501 participants who were randomized, treated with DAAs and had SVR data, moderate or greater pain was reported at baseline in 174 (34.7%) of participants. Numeric pain severity did not significantly differ by SVR status at any study visit except for the week 48 visit from baseline, when the estimated pain score was significantly higher for those who failed treatment (38.0 vs 26.3, P = 0.033). Among the subsample with baseline moderate or greater pain, pain severity scores were significantly lower in subsequent visits compared to the baseline visit, with the exception of week 48 among participants who did not achieve SVR. Among PWID, achieving SVR did not improve pain severity. However, participants who failed treatment had significantly greater pain at the visit immediately following visit for SVR, which may relate to adverse psychological effects of treatment failure. Among those with baseline moderate or greater pain, pain scores declined post treatment, suggesting that treatment itself (irrespective of SVR) may be associated with improved pain.

THE EFFECT OF EXERCISES OF DIFFERENT INTENSITY APPLIED AFTER TOTAL KNEE ARTHROPLASTY ON POST-OPERATIVE PAIN: RANDOMIZED CONTROLLED TRIAL

Purpose: This study aimed to investigate the changes in pain following exercise sessions with different intensities in patients who underwent total knee arthroplasty (TKA). Methods: This is a repeated measure and single-blinded randomized controlled study. Thirty-six patients who underwent TKA (age, 64.9 ± 7.42 years) were randomly assigned to either low-intensity exercises (LIEs) group or high-intensity exercises (HIEs) group. Exercise programs lasted for five days during the hospitalization period. Pain intensity was assessed by visual analog scale (VAS) and pressure pain thresholds (PPTs) were measured over quadriceps and biceps brachii and muscles immediately before and after exercise. Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) subscale (pain, stiffness, and physical function) scores were recorded at two points in baseline and discharge from the hospital. Results: The pain intensity decreased in patients in both groups after TKA. PPTs increased in both groups at all tested sites following the first, third, and fifth exercise bouts. HIE program had a greater positive effect on the pain intensity after the first exercise session than LIE program on the PPTs ([Formula: see text] &lt; 0.05). HIE program was more effective in order to reduce pain severity immediately after the exercise sessions in patients ([Formula: see text]: 0.5, [Formula: see text] &lt; 0.05). WOMAC scores significantly improved in both groups during the discharge from the hospital ([Formula: see text] = 0.001). Conclusion: Our results found that both LIE and HIE programs performed during hospitalization after TKA declined pain intensity. Particularly notable were the substantial improvements observed in managing post-operative pain, especially following the second exercise session. The HIE program proved more effective in improving stiffness, and enhancing physical function.

High-Frequency 10-kHz Spinal Cord Stimulation Provides Long-term (24-Month) Improvements in Diabetes-Related Pain and Quality of Life for Patients with Painful Diabetic Neuropathy.

The SENZA-PDN study evaluated high-frequency 10-kHz spinal cord stimulation (SCS) for the treatment of painful diabetic neuropathy (PDN). Over 24 months, 10-kHz SCS provided sustained pain relief and improved health-related quality of life. This report presents additional outcomes from the SENZA-PDN study, focusing on diabetes-related pain and quality of life outcomes. The SENZA-PDN study randomized 216 participants with refractory PDN to receive either conventional medical management (CMM) or 10-kHz SCS plus CMM (10-kHz SCS + CMM), allowing crossover after six months if pain relief was insufficient. Postimplantation assessments at 24 months were completed by 142 participants with a permanent 10-kHz SCS implant, comprising 84 initial and 58 crossover recipients. Measures included the Brief Pain Inventory for Diabetic Peripheral Neuropathy (BPI-DPN), Diabetes-Related Quality of Life (DQOL), Global Assessment of Functioning (GAF), and treatment satisfaction. Over 24 months, 10-kHz SCS treatment significantly reduced pain severity by 66.9% (P < .001; BPI-DPN) and pain interference with mood and daily activities by 65.8% (P < .001; BPI-DPN). Significant improvements were also observed in overall DQOL score (P < .001) and GAF score (P < .001), and 91.5% of participants reported satisfaction with treatment. High-frequency 10-kHz SCS significantly decreased pain severity and provided additional clinically meaningful improvements in DQOL and overall functioning for patients with PDN. The robust and sustained benefits over 24 months, coupled with high participant satisfaction, highlight that 10-kHz SCS is an efficacious and comprehensive therapy for patients with PDN.

Clinical Outcomes and Long-term Survivorship After Osteochondral Autologous Transfer Combined With Valgus High Tibial Osteotomy: An Analysis After 19 Years With 56 Patients

Background: Osteochondral defects of the medial femoral condyle combined with varus malalignment in young and active patients are a debilitating condition, which can result in early osteoarthritis. Osteochondral autologous transfer (OAT) combined with valgus high tibial osteotomy (HTO) might therefore be a comprehensive solution to maintain long-term knee function. Purpose/Hypothesis: The purpose of this study was to report clinical results and survivorship after combined OAT and valgus HTO for symptomatic osteochondral defects of the medial femoral condyle in the setting of varus malalignment at a long-term follow-up. It was hypothesized that undergoing combined OAT and valgus HTO would produce favorable clinical results along with a low rate of conversion to arthroplasty. Study Design: Case series; Level of evidence, 4. Methods: All patients treated between 1998 and 2008 with combined valgus HTO and OAT for deep osteochondral defects of the medial femoral condyle and concomitant varus malalignment >2° without meniscal repair/transplantation, osteoarthritis, or ligamentous instability/reconstruction were included. The survival rates of this combined procedure were evaluated. Failure was defined as conversion to knee joint arthroplasty during the follow-up period. Patient-reported outcomes were collected pre- and postoperatively, including the Lysholm score, visual analog scale score, Knee injury and Osteoarthritis Outcome Score (KOOS), Tegner Activity Scale score, and subjective level of satisfaction (scale 0-10). Results: Of 74 patients who were included for 10-year follow-up, 3 had died. A total of 15 patients were lost to follow-up, so 56 patients could be reevaluated, for a follow-up rate of nearly 80%. The mean age at surgery was 38.8 ± 9.9 years (range, 19.9-62.4 years), and the mean follow-up time was 18.9 ± 3.0 years (median, 18.8 years; range, 14.1-24.8 years). The survival rates were 87% at 10 years, 86% at 15 years, and 77% at 19 years after surgery. At final follow-up, the Lysholm score showed a mean increase of 39 points (95% CI, 25.4-50.0 points; P < .001) from 40 points to 79 points, representing a significant improvement. Overall, 96% of patients surpassed the minimal clinically important difference (MCID) for the Lysholm score. The visual analog scale score decreased by a mean of 4.8 points (range, 5-10 points) from 7.5 points to 2.7 points (P < .001), and 80% of patients surpassed the MCID. The mean Tegner Activity Scale score was 4.5 ± 1.6, and the mean KOOS subscale scores at final follow-up were as follows: Pain: 81 ± 21 (range, 19-100), Symptoms: 80 ± 22 (range, 21-100), Activities of Daily Living: 85 ± 21 (range, 18-100), Sports: 68 ± 32 (range, 0-100), and Quality of Life: 67 ± 28 (range, 0-100). Overall, 78% of the patients were satisfied with the results of the operation. Conclusion: The combination of OAT and valgus HTO presents a viable treatment option for patients affected by osteochondral defects of the medial femoral condyle and concurrent varus malalignment. A sustained and substantial improvement in clinical outcomes, significantly reduced pain severity, and a high rate of long-term survivorship can be anticipated in the long-term follow-up.

The Impact of Revascularization Surgery on Headaches in Association with Cerebrovascular Reactivity in Patients with Moyamoya Angiopathy.

Headaches in Moyamoya angiopathy are common but poorly understood. We aimed to investigate if headaches in Moyamoya angiopathy improve after revascularization surgery and whether this is associated with improvement in cerebrovascular reactivity on MRI (CVR-MRI). We included consecutive adult patients with Moyamoya angiopathy who had chart data on headaches, CVR-MRI, and underwent extracranial-intracranial bypass surgery between January 2010 and September 2022 at a tertiary neurovascular referral center. Clinical and CVR-MR imaging data of all patients were collected through systematic chart review, complemented by standard-of-care headache questionnaires from patients who were operated between 2018 and 2022. We evaluated headache features and explored the association between headaches and CVR before and after revascularization surgery. Fifty-nine patients were included (mean age 47 ± 14 years, 43 females (73%)); among them, 41/59 (69%) reported headaches pre-surgery. Headache improved in 28/41 (68%) patients after revascularization surgery with a reduction in pain severity (median VAS-score from 5/10 to 2.5/10; p = 0.002), analgesic use (from 84% to 40%; p = 0.007), and sick leave (from 60% to 16%; p < 0.001). Improvement in headaches was associated with improvement in CVR (OR 5.3; 95% CI: 1.2-23.5) and sick leave reduction (OR 1.4; 95% CI: 1.6-121.4). Headaches in Moyamoya angiopathy are common and disabling. They may improve in most patients after revascularization surgery and seem to be associated with improvement in CVR, supporting the hypothesis of a potential vascular origin of the headaches.

Repetitive transcranial magnetic stimulation in new daily persistent headache patients: a single arm open label study

BackgroundNew daily persistent headache (NDPH) is a continuous, unremitting headache from onset that yields suboptimal results with traditional medicines. Repetitive transcranial magnetic stimulation (rTMS) has emerged as a promising non-invasive treatment for other headache disorders, such as migraine, and neuromodulation has not been well-studied in NDPH. The objective of the study was to evaluate the efficacy of rTMS in reducing the frequency and severity of headaches, and associated anxiety and depressive symptoms in NDPH patients.MethodsThis was an open label prospective, single arm, interventional pilot study conducted between October 2022 and September 2023. All eligible participants received 10 Hz rTMS (600 pulses, 10 trains), delivered to the left prefrontal cortex for three consecutive days. The post-rTMS headache severity was recorded weekly for four weeks and headache free days/functional disability, PHQ-9, and GAD-7 scores at the end of four weeks and compared with pre-rTMS parameters. The primary outcome was defined by ≥ 50% reduction in headache severity on Visual Analogue Scale (VAS) score, decrease in headache days from the baseline and secondary outcome was ≥ 6 point reduction in HIT-6 score at 4 weeks.ResultsFifty NDPH patients (mean [SD] age, 35.06 [13.91] years; 31 females [62%]) participated in this study. Thirty-five patients (70%) reported ≥ 50% improvement in pain severity (p-value < 0.001), with a mean reduction of 10.84 (4.88) headache days per 28 days from a baseline of 28 headache days (p-value < 0.001). Thirty-eight patients (76%) reported a ≥ 6 point’s reduction in HIT score at 4 weeks. Maximum improvement in the above parameters was observed in NDPH patients with chronic migraine. Two patients reported intolerance to the sound of the rTMS. The median (IQR) PHQ-9 and GAD-7 scores reduced from 11.5(3.75,20) to 7(2,15) (p-value < 0.001) and 10(3,14) to 5.5(0,9) (p-value < 0.001) respectively.ConclusionrTMS was well tolerated and effective in reducing pain severity, headache days and headache related disability, depressive and anxiety symptoms.Trial registrationCTRI/2023/05/053247.

The impact of an exercise and sport intervention on cognitive function and pain among forcibly displaced individuals at risk for PTSD: a secondary analysis of the SALEEM randomized controlled trial

BackgroundIn response to the global scope of forced displacement, international organizations highlight the need of scalable solutions to support individuals’ health and integration into host societies. Exposure to high mental and physical stress perceived before, during, and after displacement can impair functional capabilities, essential for adapting to a new environment. This secondary analysis examined the impact of an exercise and sport intervention on cognitive function and pain severity among individuals living in a refugee camp in Greece.MethodsWe implemented a randomized controlled trial involving n = 142 (52.8% women) forcibly displaced individuals from Southwest Asia and Sub-Saharan Africa. Participants were randomly assigned to a waitlist or a 10-week co-designed exercise and sport intervention with a 1:1 allocation rate between groups and sexes. Assessments at baseline and follow-up included the Flanker task, the Oddball paradigm, pain severity via visual analog scales, and the Åstrand-Rhyming indirect test of maximal oxygen uptake. We analyzed the intervention effects using structural equation modeling.ResultsOur findings did not indicate a direct intervention effect on cognitive function or pain (p ≥ .332). However, the intervention group significantly improved cardiorespiratory fitness, ß = .17, p = .010, which was associated with faster reaction times in cognitive tasks, ß = − .22, p = .004. Moreover, there was some evidence that adherence might be linked to reduced pain severity, ß = − .14, p = .065.ConclusionsExercise and sport did not directly impact cognitive function and pain severity among a sociodemographically diverse sample living in a refugee camp, suggesting the need for complementary measures. Nevertheless, our results indicate that improvements in cardiorespiratory fitness benefit aspects of attention.Trial registrationThe study was approved by the local ethics committee of the University of Thessaly (no. 39) and registered prospectively on February 8, 2021 at the ISRCTN registry (no. 16291983).

The Role of Corticosteroid Injections in the Treatment of Sacroiliitis: A Narrative Review.

Axial spondyloarthritis (axSpA) is a chronic rheumatic, musculoskeletal, inflammatory disease with a propensity to present as sacroiliitis, which manifests as low back, buttock, or thigh pain. Effective primary management of axSpA requires a comprehensive approach specific to each patient and disease severity. Non-pharmacological measures form the cornerstone of treatment. With refractory disease, management also consists of local periarticular and intraarticular injections. The use of sacroiliac joint (SIJ) corticosteroid injections for the treatment of axSpA and localised inflammation, however, is a continuously burgeoning management option. This narrative review aims to present consolidated findings and summarise previously unreferenced or recently available evidence regarding corticosteroid injections to the SIJ for treating sacroiliitis and axSpA. A comprehensive literary review with the following electronic databases was searched: MEDLINE via PubMed, Web of Science, Cochrane Library, and EMBASE. The initial search yielded a total of 126 references. After duplicates were removed and the remainder analysed for inclusion criteria, 7 studies were included. To stratify each study, injection methodology and characteristics were defined. The use of SIJ corticosteroid injections can be an appropriate and effective treatment option for refractory axSpA. The studies presented in this review reported a general trend towards a reduction in pain severity after SIJ corticosteroid injections. Because of the complexity and heterogeneity of the anatomy of the SIJ, image guidance is recommended when performing SIJ injections. Image-guided injections seem to produce better outcomes when compared to anatomic landmark-guided injections.

Online Disease Management Training for Older Adults With Osteoarthritis: A Randomized Controlled Trial.

Using online methods in health education is an effective method that provides individual services to older adults with limited access to health services and allows for low-cost and continuous communication. The study was completed with 52 older adults diagnosed with osteoarthritis, including 26 intervention and 26 control participants. For data collection, a Patient Information Form, Visual Analogue Scale, the Western Ontario and McMaster Universities Osteoarthritis Index, Self-Efficacy Scale in Arthritis, World Health Organization Quality of Life Instrument-Older Adults Module and a Telephone Counselling Follow-up Form were used. Individuals in the intervention group were provided with online training for the first 4weeks and telephone counselling for the following 4weeks. Scales were applied to both groups. The scales were applied to both groups at the first, second and last measurements. It was determined that there was a significant difference between the total pain and functional status scores of the individuals in the intervention and control groups at the second and last measurement (p<0.05), while the average scores of the intervention group were lower control group. The total self-efficacy score and quality of life total score of the intervention group were statistically significantly higher than the total score of the control group (p<0.05). As a result of the research, it was found that online education and telephone counselling given to elderly individuals with osteoarthritis were effective in reducing pain severity and improving functional status, self-efficacy and quality of life. The trial was registered at ClinicalTrial.gov (NCT04816474/2021-08-10/https://register. gov/).

Quantitative analysis of nortriptyline’s analgesic properties: a comparative systematic review and meta-analysis

ObjectivesThis study aims to quantitatively analyse nortriptyline’s analgesic potency, safety and tolerability.DesignSystematic review and meta-analysis.Data sourcesThe systematic search was conducted in Scopus, Web of Science and PubMed in February 2023.Eligibility...

Acupuncture for clinical improvement of endometriosis-related pain: a systematic review and meta-analysis

BackgroundEndometriosis is a common chronic gynecological condition characterized by the presence of endometrial tissue outside the uterine cavity, leading to chronic inflammation, pelvic nodules and masses, pelvic pain, and infertility. Acupuncture has been shown to improve pain associated with endometriosis by modulating abnormal levels of prostaglandins, β-endorphins, dynorphins, electrolytes, and substance P. This review aims to evaluate the clinical efficacy of acupuncture in treating endometriosis, specifically focusing on its efficacy in relieving pain associated with endometriosis.MethodsA comprehensive search was conducted in eight databases (PubMed, EMBASE, Cochrane, Web of Science, China National Knowledge Infrastructure (CNKI), the China Biology Medicine (CBM), Wanfang, and Weipu database) to identify randomized controlled trials (RCTs) published from database inception to December 16, 2022, which investigated the use of acupuncture for endometriosis-related pain. Two researchers independently screened articles, extracted data, and assessed methodological quality using the Cochrane Collaboration’s risk of bias tool. Meta-analysis was performed using Stata statistical software.ResultsA total of 1991 articles were identified, and ultimately, 14 studies involving 793 patients (387 in the acupuncture group and 359 in the control group) were included. The control interventions in the included studies included placebo, traditional Chinese medicine (TCM), and Western medicine treatments. Meta-analysis results showed that compared to the control group, acupuncture treatment for pain associated with endometriosis demonstrated significant reductions in pain severity [SMD = − 1.10, 95% CI (− 1.45, − 0.75), P < 0.001], improved response rate [RR = 1.25, 95% CI (1.09, 1.44), P = 0.02], and decreased serum CA-125 levels [SMD = − 0.62, 95% CI (− 1.15, − 0.08), P = 0.024]. Furthermore, subgroup analysis revealed that electroacupuncture and auricular acupuncture were superior to the control group in reducing pain severity, while auricular acupuncture and warm needling showed greater clinical efficacy compared to the control group. However, there were no significant differences between electroacupuncture or fire needling and the control group in terms of pain relief. The findings suggest that acupuncture is effective in improving pain associated with endometriosis.ConclusionsIn conclusion, acupuncture is effective in alleviating dysmenorrhea and pelvic pain associated with endometriosis, reducing serum CA-125 levels, decreasing the size of nodules, improving patients’ quality of life, and lowering the recurrence rate. However, it should be noted that the current evidence is limited by the design and quality flaws of the original studies, as well as a lack of research specifically focusing on subtypes of acupuncture. Therefore, caution should be exercised when interpreting the results.

THE IMPACT OF IMMERSIVE VIRTUAL REALITY ON PAIN PROCESSING AND PATIENT-REPORTED OUTCOME MEASURES IN PEOPLE WITH PERSISTENT LOW BACK PAIN: PRELIMINARY RESULTS

BackgroundEmbodiment- and distraction-based approaches to immersive virtual reality (IVR) show promise in treating persistent low back pain (PLBP). However, which approach is more effective is unclear. This study aims to evaluate the impact of distraction- and embodiment-based IVR on pain processing and patient-reported outcome measures in PLBP.MethodIndividuals with PLBP were randomised to receive eight sessions of either distraction- or embodiment-based IVR over two weeks. Outcome measures were evaluated at baseline and after the eighth session. Pain processing was evaluated using conditioned pain modulation (CPM) and temporal summation (TS).ResultsThree participants (n=2 embodiment, n=1 distraction) have completed all eight IVR sessions. Preliminary results indicate a decrease from pre to post-intervention in Numerical Pain Rating Scale score (pre: 5/10, 6/10, 5/10; post: 2/10, 5/10, 2/10) and Pain Catastrophising Scale score (pre: 34/52, 11/52, 38/52; post: 11/52, 8/52, 12/52), with no clear trend in other self-reported measures (Hospital Anxiety and Depression scale, Oswestry low back disability questionnaire, fear-avoidance beliefs questionnaire, Tampa scale of kinesiophobia). Preliminary results suggest a potential increase in NPRS absolute values from pre- to post-intervention in CPM (pre: -2.7, -2.3, -2.0; post: -3.3, -2.0, -4.3) and TS (pre-1.2, 2.5, 2.4; post: 1.4, 2.5, 3.1).ConclusionEight sessions of IVR may reduce pain severity and pain catastrophising in people with PLBP and may increase the efficacy of endogenous pain modulatory systems. Data collection is ongoing to compare the effect of distraction- and embodiment-based IVR.Conflicts of InterestThere are no conflicts of interest.Sources of FundingThis project is funded by the Saudi Arabia Cultural Bureau.

Effectiveness of acupuncture in treating patients with pain and mental health concerns: the results of the Alberta Complementary Health Integration Project.

This study presents real-world evidence on the clinical outcomes of the Alberta Complementary Health Integration Project (ABCHIP), which utilized acupuncture to address pain and mental health issues in two vulnerable populations in Alberta: youth (aged 24 and below) and elderly (aged 55 and above). Over 282 days, a total of 606 patients received 5,424 acupuncture treatments. Tailored to each patients' specific pain and mental health concerns, an individualized treatment plan was selected, following a standard treatment protocol lasting 1 to 3 months. Patients were evaluated at least twice: initially and upon completing therapy. Primary treatment outcomes were assessed using various measures, including the Brief Pain Inventory (BPI), Pittsburgh Sleep Quality Index (PSQI), Patient Health Questionnaire 9 (PHQ9), PROMIS Anxiety 8a and its pediatric form PROMIS Anxiety-Pediatric, PROMIS Short Form v1.0 Fatigue 8a and its pediatric counterpart PROMIS Pediatric Short Form v2.0 Fatigue 10a, PROMIS Short Form v1.1 Anger 5a and its version PROMIS SF v2.0 5a, and EQ-5D-5L. These measures gauged pain reduction, improved sleep quality, reduced depression, anxiety, fatigue, anger, and quality of life, respectively. Analysis of data from 500 patients who received at least 6 acupuncture sessions through ABCHIP showed statistically significant improvements in clinical outcomes. Among this group, the subgroup of 235 patients who received at least 12 sessions demonstrated the most favorable treatment outcomes, including an 75.5% reduction in pain severity, a 53.1% improvement in sleep quality, a 78.4% drop in depression, a 41.1% decline in anxiety, a 43.7% decrease in fatigue, a 38.2% decrease in anger, and a 42.6% improvement in overall quality of life. Integrating acupuncture with usual care demonstrates promise in enhancing mental health, alleviating chronic and general pain, and improving overall quality of life. The findings suggest that integrative programs, such as ABCHIP, present an effective approach to addressing pain and mental health concerns in vulnerable populations, providing valuable insights for future healthcare interventions.

Yoga as a complementary therapy for rheumatoid arthritis: a case-based review.

Rheumatoid arthritis (RA) presents patients with chronic pain and functional limitations due to its autoimmune nature. Despite symptomatic and pharmaceutical interventions, many patients experience inadequate relief, prompting exploration into non-pharmacological approaches such as yoga. This study aims to evaluate the effectiveness of yoga as an adjunctive therapy for RA by examining clinical data from patients experiencing chronic pain and limitations. This study analyzed several clinical cases at the Shymkent City Regional Clinical Hospital. Ten RA patients, irrespective of various demographic factors, were enrolled. Parameters including pain intensity, inflammation activity, systolic blood pressure, joint function, and morning stiffness were assessed to gauge the impact of yoga. The findings demonstrated notable positive changes following a three-month yoga program. These changes encompassed enhanced joint health, reduced pain severity, and decreased disease activity. Particularly noteworthy was the reduction in morning stiffness by an average of 31min, alongside a decrease in the average pain index from 80mm to 41.5mm. The mean RA activity level decreased from 5.8 to 4.7. Furthermore, mean systolic blood pressure decreased by 15.5 mmHg, and mean cholesterol levels decreased from 5.3 mmol/L to 4.8 mmol/L. These results underscore the potential significance of yoga as a supplementary intervention for RA. Yoga practice may enhance patients' quality of life and alleviate disease symptoms. Nevertheless, the study's limited sample size necessitates caution, and further research is warranted to validate these findings.

The Influence of Physical Activity and Positive Affect on the Relationship between Pain Severity and Cognitive Performance in Women with Fibromyalgia.

Fibromyalgia, characterized by chronic pain and cognitive impairments, significantly impacts patients' quality of life. Physical exercise has been shown to improve cognitive functions and reduce pain severity. Additionally, positive affect enhances cognitive flexibility and facilitates better adaptation to chronic pain, suggesting that combining physical activity and positive affect could mitigate cognitive deficits in fibromyalgia patients. Objectives: The objective of this work is to explore the relationship between pain severity and cognitive performance through time spent doing moderate physical activity while taking into account the role of positive affect in fibromyalgia. Methods: This prospective study was structured into two phases of evaluation. First, pain severity, positive affect, and time spent performing moderate physical activity were evaluated, and one week later cognitive performance (assessed through the Stroop test) was also evaluated. The final sample consisted of 231 women with fibromyalgia. Moderated mediation analyses were performed using PROCESS. Results: The moderated mediation model showed that the effect of moderate physical activity on the relationship between pain severity and cognitive performance was significant for low levels of positive affect but not for moderate or high levels. That is, the indirect effect of pain intensity on cognitive performance through time spent doing moderate physical activity only has an effect when patients with fibromyalgia present low levels of positive affect. However, there was no significant indirect effect in the simple mediation model. Conclusions: The findings of this study underscore the importance of considering the level of positive affect when examining the impact of moderate physical activity on cognitive performance in women with fibromyalgia.

Behavioral therapy in migraine: Expanding the therapeutic arsenal.

The US Headache Consortium developed evidence-based guidelines for the treatment of migraine and found grade A evidence in support of behavior therapy (BT). Understanding the mechanisms of BT may improve the management of migraine and reduce its burden. We performed a narrative review to define the current evidence of BT and determine its usefulness in migraine management. The information was obtained from 116 publications, with 56 of them retrieved through direct searches in PubMed (2011-2020) and the remainder selected by the authors to complete the content. BT might reduce migraine impact by decreasing the sympathetic nervous system's response to stress and increasing pain tolerance. Acting in headache-related surroundings can be improved, together with headache duration and self-efficacy. Applications such as mobile health and electronic health applications can help to carry out healthier lifestyle patterns. Regarding medication overuse, BT seems to be a good choice, with similar results to pharmacological prophylaxis. Advantages of using BT are the lack of adverse effects and the unrestricted use in children, where BT is postulated to be even more effective than the standardized pharmacopeia. BT is an interesting tool that can be used as an add-on therapy in migraine. Through BT, the autonomy and empowerment of migraine patients is enhanced. BT may not cure migraine, but it could help to reduce pain severity perception, disability, and migraine impact, adding an emotive and cognitive approach to the perceptive role of pharmacopeia. Thus, a better approach in migraine, implementing specific therapeutic management, can improve migraine control.

Emotional Awareness and Expression Therapy vs Cognitive Behavioral Therapy for Chronic Pain in Older Veterans

Chronic pain is common and disabling in older adults, and psychological interventions are indicated. However, the gold standard approach, cognitive-behavioral therapy (CBT), produces only modest benefits, and more powerful options are needed. To evaluate whether emotional awareness and expression therapy (EAET) is superior to CBT for treatment of chronic pain among predominantly male older veterans and whether higher baseline depression, anxiety, or posttraumatic stress disorder (PTSD) symptoms-key targets of EAET-moderate treatment response. This 2-arm randomized clinical trial was conducted from May 16, 2019, to September 14, 2023, in the US Department of Veterans Affairs Greater Los Angeles Healthcare System. The trial included a racially and ethnically diverse group of veterans aged 60 to 95 years with at least 3 months of musculoskeletal pain. Emotional awareness and expression therapy or CBT, conducted concurrently, each presented as one 90-minute individual session followed by eight 90-minute group sessions. The primary outcome was Brief Pain Inventory pain severity (range, 0 to 10) from baseline to posttreatment (week 10, primary end point) and 6-month follow-up. Secondary outcomes included Patient Reported Outcomes Institute Measurement System Anxiety, Depression, Fatigue, General Life Satisfaction (NIH Toolbox), Pain Interference, and Sleep Disturbance Short Forms, Patient Global Impression of Change (PGIC), and Satisfaction with Therapy and Therapist Scale-Revised. A subset of participants completed the PTSD Checklist for Diagnostic and Statistical Manual of Mental Disorders (Fifth Edition). All analyses were for the intention-to-treat population and included all randomized participants. Among 126 randomized participants (66 in the EAET group and 60 in the CBT group; mean [SD] age, 71.9 [5.9] years; 116 [92%] male), 111 (88%) completed posttreatment, and 104 (82%) completed the 6-month follow-up. The EAET was superior to CBT for the primary outcome of reduction in pain severity at posttreatment (estimate, -1.59 [95% CI, -2.35 to -0.83]; P < .001) and follow-up (estimate, -1.01 [95% CI, -1.78 to -0.24]; P = .01). A greater percentage of participants in EAET vs CBT had clinically significant (at least 30%) pain reduction (63% vs 17%; odds ratio, 21.54 [95% CI, 4.66-99.56]; P < .001) at posttreatment. In addition, EAET was superior to CBT on 50% pain reduction (35% vs 7%; odds ratio, 11.77 [95% CI, 2.38-58.25]; P = .002), anxiety (estimate, -2.49 [95% CI, -4.30 to -0.68]; P = .006), depression (estimate, -3.06 [95% CI, -5.88 to -0.25]; P = .03), general life satisfaction (estimate, 1.23 [95% CI, 0.36-2.10]; P = .005), PTSD symptoms (estimate, -4.39 [95% CI, -8.44 to -0.34]; P = .03), PGIC score (estimate, 1.46 [95% CI, 0.77-2.15]; P < .001), and global treatment satisfaction (estimate, 0.28 [95% CI, 0.12-0.45]; P < .001) at posttreatment. Higher baseline depression (estimate, -1.55 [95% CI, -0.37 to 2.73]; P < .001), anxiety (estimate, -1.53 [95% CI, -2.19 to -0.88]; P < .001), and PTSD symptoms (estimate, -1.69 [95% CI, -2.96 to -0.42]; P = .009) moderated greater reduction in pain severity after EAET but not CBT. The results of this randomized clinical trial suggest that EAET may be a preferred intervention for medically and psychiatrically complex patients with pain. The societal burden of chronic pain could be improved by further incorporating the principles of EAET into mainstream clinical pain medicine. ClinicalTrials.gov Identifier: NCT03918642.

Evaluating patient and family preferences for acute and preventive pediatric headache treatment.

To describe acute and preventive treatment preferences among youth with migraine and their parents/guardians, and to describe the degree of youth-parent/guardian preference agreement. Headache disorders are common in youth, but little is known about patient and family preferences for headache treatments and outcomes. In this cross-sectional survey, a headache treatment preferences questionnaire was co-created with stakeholders, piloted, and distributed to consenting youth with migraine aged 9-18 years and parents/guardians at a tertiary care headache clinic in western Canada. Response data were summarized for youth and parents/guardians separately, and agreement rates within a youth-parent/guardian pair were compared to a hypothesized agreement rate of 80% for the primary questionnaire items. Seventy-two youth and n = 94 parents/guardians participated, with n = 63 in youth-parent/guardian pairs. Freedom from pain and rapid relief, and reducing pain severity and headache frequency were top acute and preventive treatment priorities, respectively. More than 90% (69/72) agreed that ≥ 50% reduction in headache frequency was a good target. For both acute and preventive interventions, swallowed pill-based options were most often selected as the preferred first-line treatment, with neuromodulation selected as the preferred second-line treatment. The level of agreement within youth-parent/guardian pairs on preferred treatment modalities was lower than hypothesized for acute (63% [40/63], 95% confidence interval [CI] = 52-75%, χ2 = 10.73, p = 0.001) but not for preventive treatment (73% [46/63], 95% CI = 62-84%, χ2 = 1.92, p = 0.166). Regarding which treatment modalities were perceived as most effective, youth-parent agreement was lower than hypothesized for both acute (48% [30/63], 95% CI = 35-60%, χ2 = 41.29, p < 0.001) and preventive treatment (46% [29/63], 95% CI = 34-58%, χ2 = 45.43, p < 0.001). Youth and family preferences aligned qualitatively, but sometimes diverged quantitatively, from typical clinical trial outcomes. The level of agreement within youth-parent/guardian pairs on treatment preferences and perceptions was low. Clinicians should consider both perspectives as they may be divergent.