Rating Scale Research Articles

Safinamide as adjunctive therapy to levodopa monotherapy for patients with Parkinson's disease with wearing-off: The Japanese observational J-SILVER study

BackgroundSafinamide is an effective adjunctive therapy for wearing-off in Parkinson's disease (PD); however, evidence is lacking in older patients and those in the early stages of wearing-off. This study evaluated the efficacy and safety of safinamide as adjunctive therapy in patients with PD treated with levodopa monotherapy in clinical practice. MethodsThis multicentre, open-label observational study was conducted at five sites in Japan. Patients diagnosed with PD and wearing-off initiated safinamide as adjunctive therapy with levodopa monotherapy. Efficacy endpoints were mean changes in Movement Disorder Society-Unified Parkinson's Disease Rating Scale (MDS-UPDRS) Part I, III, and IV scores; daily ON-time without dyskinesia using 24-h patient symptom diaries; and 39-item Parkinson's Disease Questionnaire (PDQ-39) scores at 18 weeks of treatment. ResultsIn total, 24 patients initiated safinamide (66.7% were aged ≥75 years); the mean duration of wearing-off was 1.2 years. MDS-UPDRS Part III total score, Part IV total score, and PDQ-39 summary index decreased significantly from baseline (mean change −7.0 [p = 0.012], −2.4 [p = 0.007] and − 5.3 [p = 0.012], respectively). There was a non-statistically significant increase of 1.55 h in mean daily ON-time without dyskinesia. Numerical Rating Scale total score for pain (p = 0.015), and scores for OFF-period pain (p = 0.012) and nocturnal pain (p = 0.021) subdomains were significantly improved in the subgroup with pain. Most reported adverse events were classified as mild. ConclusionSafinamide improved motor and non-motor symptoms and quality of life-related measures in older patients with PD in the early stages of wearing-off without new safety concerns. Study registrationUniversity Hospital Medical Information Network in Japan; study ID: UMIN000044341.

Acute response to resistance exercise and later development of arm lymphedema in breast cancer survivors: An exploratory follow-up of a randomized cross-over trial

BackgroundIn breast cancer survivors at risk for lymphedema, variation in lymphatic function and arm volume has been observed related to a bout of exercise, with potential for prediction of breast cancer-related arm lymphedema (BCRaL). This novel, exploratory study examined the acute lymphatic response to resistance exercise and later development of BCRaL in women at high risk for BCRaL. MethodsOne year after participation in a cross-over trial evaluating the acute lymphatic response to upper-extremity resistance exercise (low-and heavy-load), participants were assessed for BCRaL (n ​= ​16). The response to exercise was assessed before and after (post, 24- and 72-hrs) each exercise bout as extracellular fluid (L-Dex; bioimpedance spectroscopy (BIS)), interarm volume % difference (IVD; Dual-energy x-ray absorptiometry (DXA)) and symptoms (Numeric rating scale, 0–10 (NRS)). BCRaL at follow-up was defined as presence of one objective indicator (L-Dex >10, change ≥+6.5, IVD >5%) plus one objective or subjective indicator (interarm symptom ≥1 or visual inspection). Descriptive statistics were used to compare the acute response between participants with and without BCRaL at follow-up. ResultsNo trends indicating a similar acute response to exercise was observed in participants who later developed BCRaL (n ​= ​5). There were no observable differences in acute lymphatic response between participants that developed BCRaL and those who did not, both at an individual and group level. ConclusionsFindings from this exploratory study showed no evidence to suggest that the acute response to resistance exercise can predict BCRaL development.

A latent profile analysis of psychological resilience in gastric cancer survivors: A cross-sectional study

PurposeTo characterize patterns of psychological resilience in gastric cancer survivors using latent profile analyses and to explore the factors influencing these latent profiles based on Kumpfer's resilience framework. MethodsFive hundred eighty-six gastric cancer survivors were recruited between July 30, 2021, and May 1, 2023. A demographic and clinical characteristics questionnaire, Connor and Davidson′s Resilience Scale (CD-RISC), Fear of Progression Questionnaire Short Form (FoP-Q-SF), General Self-efficacy Scale (GSES), Medical Coping Modes Questionnaire (MCMQ), and Social Support Rating Scale (SSRS) were used for the investigation. Latent profile analysis of the resilience of gastric cancer survivors was conducted, and the factors influencing the latent profiles were explored by multivariate logistic regression analysis. ResultsA total of 586 questionnaires were collected, and 572 were valid, with an effective recovery rate of 97.61%. The results of latent profile analysis showed that the resilience of gastric cancer survivors was divided into four subgroups, namely, the low-resilience group (18.4%), moderate-resilience group (43.2%), medium-high-resilience group (30.2%), and high-resilience group (8.2%). Multivariate logistic regression analysis showed that fear of disease progression, self-efficacy, medical coping mode and social support were influencing factors of subgroups. ConclusionsPsychological resilience in gastric cancer survivors is individualized. Nurses should assess risk and protective factors for survivor resilience based on Kumpfer's resilience framework, identify unique needs, and develop new approaches and interventions.

Association of Anxiety and Depressive Symptoms with Thyroid Hormone Concentrations in Patients with Primary Bone Tumors.

Timely identification and intervention of psychological disorders bear significant import in ameliorating the ensuing therapeutic trajectories in primary bone tumor patients. Moreover, perturbations in thyroxine and thyroid-stimulating hormone (TSH) levels have been linked to manifestations of depressive and anxiety-related symptoms. However, the precise interplay governing the nexus of anxiety, depression, and the levels of thyroxine and TSH within the context of primary bone tumor patients remains presently unexplored. The objective of this study is to investigate the potential correlation between the hypothalamus- pituitary-thyroxine (HPT) axis and the depressive as well as anxious states observed in patients afflicted with bone tumors. Patients with primary bone tumors were required to accept the assessments of anxiety and depressive symptoms as well as thyroid axis hormone concentrations. The depressive and anxiety symptoms were assessed using the Hamilton Depression Rating Scale (HAMD) and the Hamilton Anxiety Scale (HAMA) score. During each follow-up, peripheral venous blood samples were collected for subsequent analysis using radioimmunoassay methods to measure serum- free T3, free T4, and TSH levels, with the calculated free T3 to free T4 ratio indicating peripheral free T4 to free T3 conversion. Tests for trend were conducted to assess thyroid axis hormone concentrations, HAMA scores, and HAMD scores, while the correlation between HAMA or HAMD scores and thyroid axis hormone concentrations was examined through univariate regression analyses. The study included 30 primary bone tumor patients. Initial high HAMA and HAMD scores decreased over a year after surgery (P < 0.05), reflecting diminishing anxiety and depression. TSH levels reduced postoperatively, contrasting with increased free-T3 and free-T4 levels (p < 0.01). Multivariate analysis affirmed that positive correlations were noted between TSH and anxiety/depression scores, while free-T3 correlated negatively, adjusted for demographic factors (p < 0.05). No significant associations emerged between HAMA/HAMD scores and free-T4 or free-T3 to free-T4 ratio (p > 0.05). The early identification of the low T3 syndrome could prove instrumental in both intervening and preventing adverse emotional states associated with primary bone tumors.

Evaluation of the effect of intraoperative tropisetron on postoperative rebound pain after brachial plexus block: a randomized controlled trial.

Postoperative rebound pain after peripheral nerve block increases patient suffering and delays recovery after surgery. We tested whether the 5HT-3 receptor antagonist and α7nAChR agonist tropisetron could prevent postoperative rebound pain. A total of 115 patients were randomized to receive 5-mg/5-mL tropisetron or the same volume of normal saline. Pain intensity was measured with the numerical rating scale of pain (NRS). Rebound pain was defined as a change from mild pain (NRS ≤ 3) measured in the postanesthesia care unit to severe pain (NRS ≥ 7) within 24 hours after peripheral nerve blockade. Logistic regression was used to identify relevant factors associated with postoperative rebound pain. Tropisetron did not affect the NRS score or the incidence of rebound pain after peripheral nerve block. Logistic regression revealed that preoperative pain, bone surgery, and length of incision were risk factors for postoperative rebound pain, and patient-controlled analgesia was protective against postoperative rebound pain. Tropisetron does not affect the incidence of rebound pain after peripheral nerve block. Patients at high risk of postoperative rebound pain should be identified for appropriate management. Registration site: www.chictr.org.cn (ChiCTR2300069994).

Comparison of Analgesic Effects of Continuous Femoral Nerve Block, Femoral Triangle Block, and Adductor Block After Total Knee Arthroplasty: A Randomized Clinical Trial.

This study aimed to compare the analgesic effects of continuous femoral nerve block (FNB), femoral triangle block (FTB), and adductor canal block (ACB) following total knee arthroplasty (TKA). The goal was to identify the most effective nerve block technique among these. Patients undergoing TKA were randomly assigned to 1 of 3 groups: FNB, FTB, or ACB. Nerve blocks were administered preoperatively, with catheters placed for patient-controlled nerve analgesia (PCNA). The primary end point was the Numeric Rating Scale (NRS) score at movement at 24 hours postsurgery. Secondary end points included NRS scores at rest and movement, quadriceps strength, Timed Up and Go (TUG) test performance, range of motion, effective PCNA utilization, and opioid consumption at various postsurgery time points. Of the 94 valid data sets analyzed (FNB: 31, FTB: 31, ACB: 32), significant differences were observed in the primary end point (H=7.003, P =0.03). Post hoc analysis with Bonferroni correction showed that the FNB group had a significantly lower median pain score (3 [2 to 4]) compared with the ACB group (4 [3 to 5], Bonferroni-adjusted P =0.03). Regarding secondary end points, both the FNB and FTB groups had significantly lower NRS scores than the ACB group at various time points after surgery. Quadriceps strength and TUG completion were better in the FTB and ACB groups. There were no statistically significant differences among the groups for the other end points. Continuous FTB provides postoperative analgesia comparable to FNB but with the advantage of significantly less impact on quadriceps muscle strength, a benefit not seen with FNB. Both FTB and ACB are effective in preserving quadriceps strength postoperatively.

Portunus pelagicus (Blue Manna Crab) Shells as Polvoron

The primary purpose of this study was to develop a polvoron produced from P. pelagicus (blue manna crab) shells. It sought to answer the questions: (1.) Was Portunus pelagicus crab capable of producing polvoron? (2.) What were the characteristics of Blue manna crab polvoron in appearance, aroma, taste, and texture? This study employed an experimental research design conducted in five phases: (1) dehydration of P. pelagicus shells, (2) pulverization of P. pelagicus shells, (3) polvoron production, (4) sample preparation and delivery, and (5) sensory evaluation of the polvoron. This study used an experimental research design to develop a polvoron produced from P. pelagicus (blue manna crab) shells. This study used a research-made questionnaire as the primary tool for gathering data, consisting of two parts, the Descriptive Rating Test and the Hedonic Rating Scale, to evaluate the product's characteristics. Based on criteria, a Random Sampling Method was utilized by identifying thirty (30) participants, consisting of fourteen (14) Canteen Staff, two (2) TLE teachers, and fourteen (14) Fetchers, who were chosen as evaluators. Based on the findings, the research showed that the P. pelagicus (blue manna crab) shells could make polvoron and were highly acceptable in appearance, aroma, taste, and texture.

Euphorbia hirta (Asthma Plant) Gummies as Alternative Supplements: An Experimental Research

This study aimed to produce the Euphorbia hirta (Asthma Plant) Gummies as an Alternative supplement. Specifically, this study sought to answer the following: (1) What is the procedure in producing the Euphorbia hirta gummies? (2) What is the acceptability of Euphorbia hirta (Asthma Plant) gummies as alternative supplements through Hedonic Rating Scale in terms of appearance, aroma, taste, and texture? (3) Is the Euphorbia hirta (Asthma Plant) gummies as alternative supplements recommendable through Descriptive Rating Test in terms of appearance, aroma, taste, and texture? To evaluate the product the researchers used sensory evaluation, wherein 10 selected individuals from the St. Paul University Surigao community participated, including canteen staff, TLE teachers, and fetchers. To carry out the data collection, this study used a research-made questionnaire for gathering data, which consists of two parts. Descriptive Rating Test and Hedonic Rating Scale were utilized for assessing the product’s characteristics. The result of the study explained that there is a potential for Euphorbia hirta gummies as an alternative supplement.

Sustainability of the Public–Benefit Preschool Education Service System in China: Evidence from a National Study

ABSTRACT Research Findings: This study aimed to evaluate the sustainability of the public benefit preschool education service system (PPESS) in China from the perspective of preschool education administrators, principals, and teachers using a newly developed and validated instrument, the Public-benefit Preschool Education Service System Rating Scale (PPESS-RS). Altogether, 349 administrators, 255 principals, and 1,118 teachers from the PPESS were randomly surveyed nationwide. First, analysis of the psychometric properties revealed that PPESS-RS is a reliable and valid scale with five constructs: Policymaking, investment, kindergarten supply, kindergarten management, and caring for the vulnerable. Second, empirical evidence shows that the sustainability of the PPESS is positively evaluated by stakeholders, especially in kindergarten management and policymaking. However, problems persist in terms of investment, kindergarten supply, and caring for the vulnerable. Third, analysis of variance revealed significant differences among geographical regions, urbanicity, and kindergarten types. Practice and Policy: The findings demonstrate that the central and local governments in China need to increase financial investment and improve the investment structure in preschool education, and educational authorities should increase their support for kindergartens in disadvantaged areas to address the disparities in preschool education between urban and rural areas and among different types of kindergartens.

Effects of pilates exercise on quality of life and menopausal symptoms in menopausal women: A quasi experimental study

Background: Menopause is an unspoken, unattended, reality of life, the cause of which is still undeciphered completely by human. Women can enjoy good quality of life after menopause even without hormones as exercise works by improving muscle mass, strength, flexibility and coordination. Pilates exercise has grown in popularity as a result of profound effects that it has had on both healthy and injured bodies. Nowadays Pilates exercise more formally into rehabilitation from more medical perspective. Aim: To assess the effect of Pilates exercises on quality of life and menopausal symptoms in menopausal women. Materials and Methods: A Study was performed on a total of 30 women. Subjects matching the inclusion criteria with age group 45-55 years were included for the study. They performed pilates exercise, 3 times a week for 8 weeks. Menopause Rating Scale and Menopause-specific Quality of Life were used as outcome measures to assess the pre and post effect of exercises. Data was analyzed using SPSS software 28. Results and Discussion: There is a statistically significant difference in the outcomes of pre and post intervention. Paired t test was performed. Conclusion: It is concluded that the Pilates training program in menopausal women helps to improve their quality of life and also beneficial in reducing the symptoms of menopause.

Co-administration of probiotics and vitamin D reduced disease severity and complications in patients with Parkinson's disease: a randomized controlled clinical trial.

Probiotics have beneficial effects on the nervous system by modulating the gut-brain axis. Additionally, vitamin D supplementation presents a potential way for ameliorating neuropsychological disorders, particularly in regions with a high prevalence of vitamin D deficiency. The current clinical trial aimed to investigate the role of co-administered supplementation of probiotics and Vitamin D on the different inflammatory aspects of patients with Parkinson's disease. Forty-six patients with PD were recruited From the Functional Neurosurgery Research Center, Tehran, Iran. These patients were randomly allocated to one of the two treatment groups: Group A, who received probiotic/vitamin D supplements (n = 23), and Group B who received placebo capsules (n = 23) for 12 weeks. As primary outcomes, Interferon-Gamma (IFN-γ), interleukin 1 beta (IL-1β), IL-6, IL-10, Tumor Necrosis Factor-Alpha (TNF-α), total antioxidant capacity (TAC), and malondialdehyde (MDA) in serum were evaluated at the baseline and the end of the trial. Moreover, Additional questionnaire-based factors including gastrointestinal symptom rating scale (GSRS), Beck Anxiety Inventory (BAI), and Unified Parkinson's Disease Rating Scale (UPDRS) were evaluated. Our findings demonstrated that the consumption of probiotic/vitamin D supplements leads to a significant decrease in IL-1β, INF-γ, IL-6, and MDA levels, while showing a significant increase in IL-10 and TAC levels compared to the placebo group (P < 0.05). Additionally, it leads to a significant decrease in the disease severity, anxiety, and gastrointestinal problems in PD patients in comparison to the placebo group (P < 0.05). Given the acknowledged role of inflammation in the pathogenesis of Parkinson's disease on one hand, and the recognized anti-inflammatory and antioxidant effects associated with probiotics and vitamin D on the other hand, the concurrent administration of probiotics and vitamin D supplements emerges as a promising and potentially effective treatment option for individuals with PD.

Erector spinae plane block versus paravertebral block on postoperative quality of recovery in obese patients undergoing laparoscopic sleeve gastrectomy: a randomized controlled trial

Purpose To compare the impact of erector spinae plane block (ESPB) and paravertebral block (PVB) on the quality of postoperative recovery (QoR) of patients following laparoscopic sleeve gastrectomy (LSG). Methods A total of 110 patients who underwent elective LSG under general anesthesia were randomly assigned to receive either ultrasound-guided bilateral ESPB or PVB at T8 levels. Before anesthesia induction, 40 mL of 0.33% ropivacaine was administered. The primary outcome was the QoR-15 score at 24 hours postoperatively. Results At 24 hours postoperatively, the QoR-15 score was comparable between the ESPB and PVB groups (131 (112–140) vs. 124 (111–142.5), P = 0.525). Consistently, there was no significant difference in QoR-15 scores at 48 hours postoperatively, numerical rating scale (NRS) pain scores at any postoperative time points, time to first ambulation, time to first anal exhaust, postoperative cumulative oxycodone consumption, and incidence of postoperative nausea and vomiting (PONV) between the two groups (all P &gt; 0.05). No nerve block-related complications were observed in either group. Conclusion In patients undergoing LSG, preoperative bilateral ultrasound-guided ESPB yields comparable postoperative recovery to preoperative bilateral ultrasound-guided PVB.

Oropharyngeal Dysphagia Phenotypes Across Huntington’s Disease Stages: Endoscopic Findings and Tongue Pressure Analysis

Background: Oropharyngeal dysphagia (OD) is a common symptom in Huntington’s disease (HD) and is associated with severe health and psychosocial consequences. Different OD phenotypes are defined on the basis of characteristic patterns at fiberoptic endoscopic evaluation of swallowing (FEES), and they may vary during disease progression. Objective: To describe OD phenotypes in different HD stages and to analyze their association with neurological data and tongue pressure measurements. Methods: Twenty-four patients with HD at different stages of disease progression underwent a FEES. Data on penetration/aspiration, pharyngeal residue, and OD phenotypes were gained. Neurological examination was performed with the Unified Huntington’s Disease Rating Scale (UHDRS). Patient Maximum tongue pressure (MTP) and tongue endurance were measured. Results: We confirmed that the occurrence of penetration/aspiration increased with disease duration and pharyngeal residue increased from 16.7% to 100% , respectively. The most common OD phenotypes were oropharyngeal dyspraxia (91.7% ), posterior oral incontinence (87.5% ), and delayed pharyngeal phase (87.5% ). These types of dysfunctions are already detectable in &gt;80% of patients in the early disease stages. In more advanced stages, we also observed propulsion deficit (66.7% ), resistive issue (54.2% ), and protective deficit (37.5% ). Propulsion deficit was associated with higher disease stage, greater motor dysfunction (UHDRS-I), and lower MTP and tongue endurance (p &lt; 0.05). Conclusions: OD in HD results from a combination of different swallowing phenotypes. Early assessment of swallowing and periodical follow-ups are necessary to monitor OD severity and phenotypes and to revise diet recommendations.

Influence of chronotype on pain incidence during early adolescence.

During adolescence major shifts in sleep and circadian systems occur with a notable circadian phase delay. Yet, the circadian influence on pain during early adolescence is largely unknown. Using 2 years of data from the Adolescent Brain Cognitive Development study, we investigated the impact of chronotype on pain incidence, moderate-to-severe pain, and multiregion pain 1 year later in U.S. adolescents. Based on the Munich ChronoType Questionnaire, chronotype was calculated as the midpoint between sleep onset and offset on free days, corrected for sleep debt over the week. Adolescents reported pain presence over the past month, and if present, rated pain intensity (0-10 numerical rating scale; ≥ 4 defined as moderate-to-severe pain) and body site locations (Collaborative Health Outcomes Information Registry Body Map; ≥2 regions defined as multiregion pain). Three-level random intercept logistic regression models were specified for each pain outcome, adjusting for baseline sociodemographic and developmental characteristics. Among 5991 initially pain-free adolescents (mean age 12.0 years, SD 0.7), the mean chronotype was 3:59 am (SD 97 minutes), and the 1-year incidence of pain, moderate-to-severe pain, and multiregion pain was 24.4%, 15.2%, and 13.5%, respectively. Each hour later chronotype at baseline was associated with higher odds of developing any pain (odds ratio [OR] = 1.06, 95% confidence interval [CI] = 1.01, 1.11), moderate-to-severe pain (OR = 1.10, 95% CI = 1.05-1.17), and multiregion pain (OR = 1.08, 95% CI = 1.02-1.14) during 1-year follow-up. In this diverse U.S. adolescent sample, later chronotype predicted higher incidence of new-onset pain.

RTMS of the Cerebellum Using an Accelerated Stimulation Protocol Improved Gait in Parkinson's Disease.

Repetitive transcranial magnetic stimulation (rTMS) is a nonpharmacological and noninvasive brain stimulation technique that has been proven to be effective in Parkinson's disease (PD). The combination of rTMS and treadmill training improved gait function in PD greater than treadmill training alone. The aim of our study was to evaluate the combination of a novel high-intensity, short intervention rTMS treatment and a multimodal treatment protocol including of physiotherapy, occupational therapy and language therapy, the so-called Parkinson's Disease Multimodal Complex Treatment (PD-MCT), to improve motor function. In this randomized double-blind sham-controlled trial rTMS with 48 Hz or sham was applied over the cerebellum 3 times a day for 5 consecutive days. Patients were assessed at baseline (V0), after 5 days of treatment (V1), and 4 weeks later (V2). The primary clinical outcome measure was the motor sum-score of the Unified PD Rating Scale (UPDRSIII), secondary clinical outcomes were quantitative motor tasks. A total of 36 PD patients were randomly allocated either to rTMS (n = 20) or sham (n = 16), both combined with PD-MCT. rTMS improved the UDPRSIII score comparing baseline and V1 in the treatment group by -8.2 points (P = .004). The 8MW and dynamic posturography remained unchanged in both groups after intervention. Conclusion. Compressing weeks of canonical rTMS protocols into 5 days was effective and well tolerated. rTMS may serve as an add-on therapy for augmenting the multimodal complex treatment of motor symptoms, but seems to be ineffective to treat postural instability.

Real-world effectiveness and safety of the LAight-therapy in patients with hidradenitis suppurativa.

Hidradenitis suppurativa (HS)/Acne inversa (Ai) is a chronic debilitating disease with limited therapy options. The device-based LAight therapy was approved in Europe in 2017. The aim of this study was to evaluate the effect of real-world care with at least one treatment with LAight therapy on disease activity and burden in 3,437 patients. Patients were included in the analysis if they had a diagnosis of HS and received at least one treatment. The endpoints Hidradenitis Suppurativa Severity Score System (IHS4), pain on the numeric rating scale (pain-NRS) and Dermatology Life Quality Index (DLQI) were analyzed using a linear mixed model for repeated measures (MMRM) over 26weeks of care with LAight therapy. Furthermore, responder rates were calculated for all endpoints, and the therapy's safety profile and patient satisfaction were thoroughly examined. A significant decrease in IHS4, pain-NRS, and DLQI was achieved during 26weeks of care with LAight. The BMI at baseline had a significant negative effect on therapy response for pain-NRS and DLQI. This study confirms that LAight therapy leads to satisfactory disease control in all stages of severity and is a valuable addition to the therapeutic repertoire of HS.

Exploratory study to evaluate the acceptability of a wearable accelerometer to assess motor progression in motor neuron disease.

Motor neuron disease (MND) is a rapidly progressive condition traditionally assessed using a questionnaire to evaluate physical function, the revised amyotrophic lateral sclerosis functional rating scale (ALSFRS-R). Its use can be associated with poor sensitivity in detecting subtle changes over time and there is an urgent need for more sensitive and specific outcome measures. The ActiGraph GT9X is a wearable device containing multiple sensors that can be used to provide metrics that represent physical activity. The primary aim of this study was to investigate the initial suitability and acceptability of limb-worn wearable devices to group of people with MND in Scotland. A secondary aim was to explore the preliminary associations between the accelerometer sensor data within the ActiGraph GT9X and established measures of physical function. 10 participants with MND completed a 12-week schedule of assessments including fortnightly study visits, both in-person and over videoconferencing software. Participants wore the device on their right wrist and right ankle for a series of movements, during a 6-min walking test and for a period of 24-h wear, including overnight. Participants also completed an ALSFRS-R and questionnaires on their experience with the devices. 80% of the participants found wearing these devices to be a positive experience and no one reported interference with daily living or added burden. However, 30% of the participants experienced technical issues with their devices. Data from the wearable devices correlated with established measures of physical function.

Muscle function, exercise capacity, physical activity level and cardiovascular disease risk factor knowledge in patients with prolactinoma.

Prolactinoma can increase the risk of cardiovascular diseases (CVDs), such as arterial stiffness, atherosclerosis, dysrhythmia and heart failure. This study aimed to evaluate and compare muscle function, exercise capacity, physical activity (PA) level, CVD risk factor knowledge level, sleep quality, fatigue and quality of life between prolactinoma patients and healthy controls. Nineteen female patients with prolactinomas and 19 healthy women were included in this study. Quadriceps muscle strength (QMS) was measured using a hand dynamometer, and muscular endurance was evaluated via the squat test. The 6-minute walking test (6MWT) distance was also measured. CVD risk factor knowledge levels were evaluated with the Cardiovascular Diseases Risk Factors Knowledge Level Scale (CARRF-KL), PA levels were assessed with the International Physical Activity Questionnaire-short form (IPAQ), sleep quality was assessed with the Pittsburgh Sleep Quality Index (PSQI), fatigue was assessed with the Multidimensional Fatigue Rating Scale (MAF), and quality of life was assessed with the Short Form-36 questionnaire (SF-36). Patients with prolactinomas had significantly lower 6MWT distances; CARRF-KL total scores; SF-36 general health and physical limitation scores; and higher IPAQ-sitting scores than did healthy controls (p < 0.05). Moreover, there were no significant differences between the groups in terms of QMS score; number of squats; severity of IPAQ score; severity, moderate, or total walking score; total PSQI score; or total MAF score (p > 0.05). Exercise capacity and quality of life are adversely affected, and sedentary behavior is observed in prolactinomas. Patients with prolactinomas have less knowledge about CVD risk factors than healthy individuals. CVD incidence and knowledge and functional capacity should be improved in patients with prolactinomas by the use of a multidisciplinary team for cardiac rehabilitation. This study is part of a larger clinical trial registered on ClinicalTrials.gov prior to participant enrollment (NCT05236829).

Impact of Specific Bioactive Collagen Peptides on Joint Discomforts in the Lower Extremity during Daily Activities: A Randomized Controlled Trial

Abstract: The intake of specific collagen peptides (SCPs) has been shown to decrease activity-related knee pain in young, physically active adults. This trial investigated the effect of a 12-week SCP supplementation in a wider age range of healthy men and women over 18 years with functional knee and hip pain during daily activities. A total of 182 participants were randomly assigned to receive either 5 g of specific collagen peptides (CP-G) or a placebo (P-G). Pain at rest and during various daily activities were assessed at baseline and after 12 weeks by a physician and participants using a 10-point numeric rating scale (NRS). The intake of 5 g SCP over 12 weeks significantly reduced pain at rest (p = 0.018) and during walking (p = 0.032) according to the physician’s evaluation. Participants in the CP-G also reported significantly less pain when climbing stairs (p = 0.040) and when kneeling down (p &lt; 0.001) compared to the P-G. Additionally, after 12 weeks, restrictions when squatting were significantly lower in the CP-G compared with the P-G (p = 0.014). The daily intake of 5 g of SCP seems to benefit healthy adults with hip and knee joint discomforts by reducing pain during daily activities.

CAUSES OF CHRONIC PAIN UNRELATED TO SURGICAL TRAUMA AFTER GROIN HERNIA REPAIR: A PROSPECTIVE COHORT STUDY

Abstract Background Chronic inguinal pain (CIP) can be caused by several factors including musculoskeletal or neurological pathologies as well as by surgical trauma following groin hernia repair. The principal aim of this prospective cohort observational study was to find the incidence and causes of CIP unrelated to surgical trauma 12 months after inguinal hernia repair. Method During sixteen months patients consulting a hernia center for groin-related symptoms were included in the study. Patients were physically evaluated by surgeons and filled out an Inguinal Pain Questionnaire and a Numerical Rating Scale pain-questionnaire. For patients undergoing groin hernia repair, postoperative questionnaires similar to the pre-operative ones were sent out at 12 months. Patients scoring pain on postoperative questionnaires were reevaluated by phone consultation and physical examination. Results 289 patients (78.1%) of 370 repaired patients filled in the postoperative questionnaires. 62 (21.4%) patients scored pain, of these patients 5 (1.7%, 5/289) answered incorrectly in the pain questionnaires and 14 (4.8%, 14/289) had non-surgical trauma causes of pain: 5 musculoskeletal, 4 neurological and 3 other medical pathologies. Conclusion This cohort study found CIP unrelated to surgical trauma in 4.8 % of patients undergoing a groin hernia repair. Most causes of pain unrelated to surgical trauma were musculoskeletal and neurological pathologies. Nearly a third of patients scoring groin pain on pain-questionnaires did not have chronic post-operative pain (CPSP), therefore incidence of CPSP should not be based solely on pain questionnaires. Clinical assessment of patients with pain is necessary to excluded CIP unrelated to surgical trauma.