Verbal Scale Research Articles

The Effect of Virtual Reality on Pain, Anxiety, Physiological Parameters, and Postspinal Headache in Patients Undergoing Spinal Anesthesia: A Randomized Controlled Trial

PurposeThe purpose of this research was to determine the effect of virtual reality (VR) on pain, anxiety, physiological parameters, and postspinal headache in patients undergoing spinal anesthesia. DesignThis was a randomized controlled experimental trial. MethodsThe research was conducted in the operating room unit of the state hospital in Hakkari-Şemdinli District Center between May 2021 and June 2022. Data were collected using the Descriptive Information Form, visual analog scale (VAS), verbal category scale (VCS), State-Trait Anxiety Inventory, and the Application Registration Form to record preoperative and postoperative oxygen saturation and heart rate. FindingsWhen the groups’ VAS and VCS mean scores were compared for head and incision site pain, the mean scores of headache and incision site pain in both groups were found to be significantly lower in the experimental group patients (P < .001). In addition, the difference between the groups in headache VAS and VCS mean scores at all hours was statistically significant; incision site pain VAS and VCS mean scores were significantly lower between the groups at all hours, except the 1st and 2nd hours (P < .001). While there was no significant difference in the State-Trait Anxiety Inventory (SAS) pretest mean scores between the groups (P > .05), the SAS post-test mean scores of the experimental group were significantly lower (P < .05). The mean heart rate in the intraoperative and postoperative periods and the mean saturation in the postoperative period differed significantly between the groups (P < .05). The difference between the blood pressure averages before, during, and after the operation was not statistically significant in both groups (P > .05). While nausea and vomiting was significant in the experimental group only at the 2nd hour (P < .05), it was not statistically significant at the other hours (P > .05). ConclusionsVR was found to effectively reduce pain, anxiety, postspinal headache, and increase the oxygen saturation level in the postoperative period in patients who underwent spinal anesthesia. Hence, VR is an effective treatment for patients who have undergone surgery under spinal anesthesia.

Improvement of Gluten-Free Sponge Cake with A Combination of Chia Seed Flour and Millet Flour

Background: Celiac disease is an autoimmune disorder in which the patient is permanently intolerant to proteins containing gluten, and the only treatment is to use a gluten-free diet. The present study is designed to investigate physicochemical, antioxidant activity, textural, and sensory properties attributes of developed gluten-free sponge cake containing chia seed (Salvia hispanica L.) flour (CHF) along with millet (Panicum miliaceum) and corn flour. Methods: The cake was produced using CHF (4, 8, 12, 16%; w/w) with the replacement of millet flour (MF), and 50% corn flour (CF) was used equally in all the samples. Results: Applied CHF significantly increased moisture, ash, protein, and fat content of gluten-free cakes (P&lt;0.05). Replacement of CHF with MF reduced specific volume (using colza grains) and porosity (using image processing method) by 64% and 76%, respectively. Texture analysis showed an increase in hardness in all the three-storage times with the addition of CHF. Color measurement indicated that CHF significantly reduced the amount of a*, and L* values of the crusts. Radical scavenging activity by DPPH was improved in a dose-dependent manner (P&lt;0.05). The lowest amount of CHF in cake formula had the highest score in sensory evaluation with verbal hedonic scale. Conclusion: Based on the results, the samples containing 4% CHF, 46% MF, and 50% CF had the most desirable texture and palatability with reasonable radical scavenging activity among developed gluten-free sponge cakes.

Citrus supplementation in subjective cognitive decline: results of a 36-week, randomized, placebo-controlled trial

BackgroundDeveloping interventions for older adults with subjective cognitive decline (SCD) has the potential to prevent dementia in this at-risk group. Preclinical models indicate that Citrus-derived phytochemicals could benefit cognition and inflammatory processes, but results from clinical trials are still preliminary. The aim of this study is to determine the effects of long-term supplementation with Citrus peel extract on cognitive performance and inflammation in individuals with SCD.MethodsEighty participants were randomly assigned to active treatment (400 mg of Citrus peel extract containing 3.0 mg of naringenin and 0.1 mg of auraptene) or placebo at 1:1 ratio for 36 weeks. The primary endpoint was the change in the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) total score across the 36-week trial period. Other cognitive outcomes included tests and scales evaluating verbal memory, attention, executive and visuospatial functions, and memory concerns. The secondary endpoint was the change of interleukin-8 (IL-8) levels over the 36-week trial period in a subsample of 60 consecutive participants. An Intention-to-treat approach with generalized linear mixed models was used for data analysis.ResultsThe RBANS total score showed significant improvement in both Citrus peel extract and placebo groups at 36 weeks (p for time < .001, d = 0.36, p time x treatment = .910). Significant time effects were also found in cognitive domains of short- and long-term verbal memory (p < .001) and scales of subjective memory (p < .01), with no significant time x treatment interaction. The largest effect sizes were observed in verbal memory in the placebo group (d = 0.69 in short-term, and d = 0.78 in long-term verbal memory). Increased IL-8 levels were found at 36-week follow-up in both Citrus peel extract and placebo groups (p for time = .010, d = 0.21, p time x treatment = .772). Adverse events were balanced between groups.ConclusionsIn this randomized clinical trial, long-term Citrus peel extract supplementation did not show cognitive benefits over placebo in participants with SCD, possibly due to high placebo response. These findings might have specific implications for designing future nutraceutical trials in individuals experiencing SCD.Trial registrationThe trial has been registered at the United States National Library of Medicine at the National Institutes of Health Registry of Clinical Trials under the code NCT04744922 on February 9th, 2021 (https://www.clinicaltrials.gov/ct2/show/NCT04744922).

THE EFFECTS OF VIRTUAL REALITY ON PAIN, ANXIETY, AND COMFORT DURING THE CHEST TUBE REMOVAL PROCEDURE: A RANDOMIZED CLINICAL TRIAL

PurposeThe purpose of the current study is to determine the effects of virtual reality on pain, anxiety, and comfort during chest tube removal. Materials and MethodsThe research was conducted in the Cardiovascular Surgery Department of Atatürk University Health Practice and Research Hospital between January 2023 and April 2024. The study was performed as a randomized controlled experimental trial with a pretest-posttest control group. Eighty-two patients (41 in the intervention group and 41 in the control group) were included in the research. Patients in the intervention group watched a video with virtual reality glasses during chest tube removal. The “Descriptive Information Form,” “Visual Analog Scale,” “Verbal Pain Scale,” “State Anxiety Inventory,” and “Comfort Scale” were used to collect data. Number, percentage, mean, standard deviation, chi-square, paired sample t-test, independent sample t-test, Mann-Whitney U test, Wilcoxon test, and linear regression analysis were used in data evaluation. Our study was recorded in the Clinical Trials database with protocol number “NCT06550323.” ResultsThe groups had similar descriptive characteristics (p>0.05). The pre-procedural mean pain, anxiety, and comfort scores were similar in the two groups (p>0.05). The post-procedural mean VAS and verbal pain scores, mean anxiety, and comfort scores of the intervention group were lower in comparison with the control group (p<0.05). ConclusionThe research findings showed that virtual reality significantly reduced pain and anxiety while increasing comfort levels during chest tube removal. Therefore, it is recommended that virtual reality be used during chest tube removal.

The effect of using a local skin cooling device on arteriovenous fistula cannulation pain and comfort level of patients on hemodialysis: A single-blind randomized controlled study.

The study aimed to investigate the impact of the using local skin cooling on arteriovenous fistula cannulation pain and the comfort levels of hemodialysis patients. The single-blind randomized controlled trial was formed with 50 patients between June 20, 2023, and July 31, 2023, in the hemodialysis units of two state hospitals in Turkey. Patients were randomly assigned to either the experimental group (n = 25) or the control group (n = 25) using the block randomization method. This data were collected through the use of the CoolSense device, the "Patient Information Form," the "Verbal Category Scale," and the "General Comfort Scale." Patients in the experimental group received the local skin cooling for five seconds during arteriovenous fistula cannulation, while the control group followed the standard hospital protocol. The study was registered on Clinical Trials (NCT06144801). The study revealed that the application of the local skin cooling during arteriovenous fistula cannulation significantly reduced pain and increased patients' comfort levels, demonstrating an anesthetic effect (p < 0.001). Furthermore, it was observed that as pain levels decreased, patient comfort levels increased (p < 0.001). It is concluded that the using lokal skin cooling is an effective tool for reducing pain and enhancing comfort during arteriovenous fistula cannulation in hemodialysis patients.

Comparison of ketorolac intravenous versus acetaminophen intravenous in treating headache following head trauma: a semi-experimental study

BackgroundPost-traumatic headache is a disabling secondary headache disorder often attributed to traumatic brain injury and affects millions of individuals worldwide. Few studies have been done on the treatment needs of these patients in emergency departments. The purpose was to compare the effectiveness of ketorolac intravenous versus acetaminophen intravenous in reducing headaches in patients following head trauma.MethodsThis was a semi-experimental study in which the participants were assigned two groups. In the acetaminophen intravenous group, 1 g acetaminophen and in the ketorolac intravenous group, 60 mg of this drug was injected. Statistical analysis was done with IBM SPSS statistical software version 21, and a P-value less than 0.05 was considered statistically significant.ResultsAmong samples after 6 h from the injection, the pain score in the ketorolac intravenous group was less than the acetaminophen intravenous group (P = 0.006). Also, the pain reduction rate in the ketorolac intravenous group was more than the acetaminophen intravenous group from before the injection until 2 h after it (P = 0.01) and before injection until 6 h after it (P = 0.001). The frequency of drowsiness in 2 and 6 h after drug administration in the ketorolac intravenous group was lower than the acetaminophen intravenous group, which is significant in 2 h after drug administration (P = 0.038). The verbal analog scale score comparison for two groups 2 h before medicine administration with pain control score (P = 0.03) and 6 h with pethidine use control (P = 0.003) is significant.ConclusionsAccording to this study, ketorolac’s intravenous effect on pain control is better than that of acetaminophen intravenous. With more samples, we can express the survey results more decisively in the future.

Evaluation of Oral Pregabalin as a Preemptive Adjuvant for Postoperative Pain in Patients Undergoing Coronary Artery Bypass Grafting With General Anesthesia and High Thoracic Epidural: A Randomized Controlled Study.

Aim This study aimed to evaluate the effectiveness of oral pregabalin as a preventive supplement in managing postoperative pain in patients undergoing coronary artery bypass grafting (CABG) with a combination of general anesthesia and high thoracic epidural anesthesia. Material and methods This 18-month randomized controlled study at a tertiary hospital's anesthesiology department included 62 American Society of Anesthesiologists (ASA) II or III patients aged 35-75 with left ventricular ejection fraction >35%. Placebo (Group B, n = 31) or pregabalin (Group A, n = 31) was randomly allocated. Group A got 150 mg of pregabalin the night before surgery and 75 mg on postoperative days 0 and 1, whereas Group B received a placebo. Postoperative pain was evaluated using the Verbal Numerical Scale and Visual Analogue Scale, while sedation was assessed with the Ramsay Sedation Scale. Statistical analysis was performed using SPSS for Windows, Version 16.0 (Released 2007; SPSS Inc., Chicago). Results In this study, pregabalin significantly reduced postoperative pain on Day 0 and Day 1 (p < 0.001) compared to the placebo. The pregabalin group exhibited higher sedation scores on Day 0 (p < 0.001), but there were no significant differences on Day 1. Inotrope requirements were similar between both groups. Conclusions CABG patients' postoperative pain was greatly reduced by pregabalin without impacting sedation or inotrope needs. These data imply that pregabalin was a useful supplementary analgesic for CABG patients' multimodal pain treatment.

Evaluating the efficacy of local anesthetic techniques during scalp microneedling.

An increasing interest in minimally invasive procedures hassled to a demand for an effective local anesthetic algorithm. The scalp presents a challenge in achieving effective anesthesia due to the presence of hair shafts. This study aims to evaluate the efficacy of different methods during a microneedling procedure, including 25 mg lidocaine and 25 mg prilocaine cream, skin spray with 10% lidocaine, and cold gel compresses. Sixty-two men aged between 20 and 50 years underwent three microneedling treatments, each using a different method of anesthesia. The treatment area was divided into two equal parts, with one part exposed to a specific anesthetic method. Patients were asked to rate their pain on a 0-10 verbal analog scale. An attempt was made to objectify the results using algometry. A negative correlation was observed between the algometry results and the VAS score after the application of the cream and cold compresses. When choosing monotherapy, it is recommended to use cold gel compresses for scalp microneedling after considering the advantages and disadvantages of different methods.

Comparison of the effects of Aprepitant and Granisetron in preventing postoperative nausea and vomiting (PONV) in patients undergoing Laparoscopic Cholecystectomy: A double-blind, randomized, controlled study

Background: Postoperative nausea and vomiting (PONV) is one of the most common findings in the first 24 hours after surgery, occurring in 30% of all patients and up to 80% of high-risk patients. We compared aprepitant (a neurokinin-1 receptor antagonist) and granisetron in preventing PONV in patients who underwent laparoscopic cholecystectomy (LC). Methods: Sixty-one patients (aged 18-90) and the American Society of Anesthesiologists (ASA) I-II class who underwent LC under general anesthesia were enrolled in the study. Our study aimed to compare the incidence of PONV between 0-6, 6-12, and 6-24 hours postoperatively and the need for additional antiemetic requirements primarily and, secondly, detecting VAS scores and additional analgesic requirements for aprepitant and granisetron. Results: Our study observed similar PONV changes in both groups at 0-6 hours. A significantly lower VDS was observed in group A at 30-60 minutes compared to group G (p=0.10). There was no significant difference between groups at other intervals until the 120th minute. Between 6 and 12 hours, Group A had a lower VDS (Verbal Descriptive Scale) than Group G, but there was no statistically significant difference (P&gt;0.05). There was no significant difference between the groups regarding VAS scores, additional analgesic requirements, and adverse effects on patients (p&gt;0.05). Conclusion: We observed that aprepitant may be more effective than granisetron in preventing PONV and can be used safely in patients undergoing LC.

The Effect of Effleurage Massage on Reducing the Intensity of Pain in the First Stage of Active Labor

Childbirth is a process of expelling the results of fertilization through a flask from inside the uterus out of the uterus through the vagina spontaneously. Pain is an experience of feeling uncomfortable and unpleasant from a person's sensory and emotional side. The purpose of this study was to determine the effect of Mensage Effinage on reducing the intensity of labor pain in the first active phase. This study used a one-group pre-test post-test design experiment with a sample of 34 respondents. Data was collected using a Verbal Descriptor Scale (VDS) monitoring observation sheet. Data analysis using the normality test on the Wilcoxon Sign Ronk Anamis pararsenic test because the data is not normally distributed or has Wilcoxon status. The results of the study showed that the intensity of pain in the first stage of labor in the active phase can be reduced through effluent massage therapy. This is evidenced by the results of data analysis where p = 0.000 &lt;0.05 so that the Ho result is rejected, H1 is accepted. Effluent Massage Therapy can be used as an alternative that needs to be applied to reduce pregnancy pain in mothers giving birth in the first phase of pregnancy. The conclusion is that massage effluent can reduce the intensity of pain in pregnant women in phase 1.

Actitan: A Natural Complex for Managing Diarrhea—Insights from Cross-Sectional Survey Research Involving Patients, Pharmacists and Physicians

Diarrhea continues to be a global health problem as acute diarrhea carries the risk of dehydration, while both acute and chronic diarrhea can significantly affect patients’ quality of life and reduce productivity. The innovative medical device Actitan, which consists of a complex of natural molecules, could be an effective option for the treatment of diarrhea from various causes. The aim of this post-market cross-sectional study was to evaluate the perceived efficacy, safety and usage pattern of the two formulations for adults (Actitan-P) and children (Actitan-F) among patients/child caregivers, physicians and pharmacists. Participants completed online questionnaires with closed multiple-choice questions that were rated on a verbal 5-point Likert scale. These surveys were conducted via the online platform Real World Data, which provides digital questionnaires for patients, doctors and pharmacists. Two separate surveys were conducted for the two formulations, with a total of 2630 participants (1488 participants for Actitan-P and 1142 participants for Actitan-F). Overall, the results indicate a high level of efficacy and safety of the product. In the case of Actitan-F, more than 96% of caregivers rated safety as good or excellent, and over 92% rated efficacy as good or excellent. Actitan-P also received positive feedback: nearly 86% of patients reported good/excellent efficacy, and more than 93% rated safety as good or excellent. These positive evaluations were confirmed by physicians and pharmacists, who also did not report adverse effects. In summary, this study confirms the role of Actitan as a safe and effective option for the treatment of diarrhea of different causes and in different patient groups, including young children.

Nursing process for a patient with ectopic pregnancy in the Gynecology Department of a hospital in Arequipa

Introduction: Ectopic Pregnancy is the implantation and subsequent development of the fertilized ovum outside the endometrial cavity, with greater prevalence in the uterine tubes.Tubal rupture and hemorrhage causes morbimortality and is considered a true medical emergency. Objective: To elaborate the nursing care process oriented to a patient with ectopic pregnancy. Methodology: This is a descriptive qualitative research work, with a single case design, aimed at a 35-year-old patient. The Nursing Care Process was used, applying Margory Gordon's functional patterns as an assessment instrument. Result: 6 nursing diagnoses were identified, prioritizing the main diagnosis: Acute pain r/c biological injury agent manifested by verbal expressions and VAS scale 10/8. Nursing interventions were applied with effective result achieving improvement with change score +2; before PC extrauterine pregnancy and Shock CR are still in the process of improvement. Conclusions: The clinical manifestations of an ectopic pregnancy were identified in the patient; the complication risk factors were determined and the nursing role was described by applying preventive care in hypovolemic shock. Collaborative problems and risks were identified and addressed through the nursing interventions and activities included in the EAP for ectopic pregnancy, achieving better health status.

Pulsed Radiofrequency in the Management of Postsurgical Abdominal Wall Chronic Pain: A Report From a Single Oncological Center.

Chronic postsurgical pain (CPSP) is defined as pain that develops or increases in intensity after a surgical procedure or tissue injury and persists beyond the healing process, lasting at least three months after the precipitating event. Often neuropathic in nature, CPSP can be challenging to manage. CPSP is a common complication, with data suggesting an incidence ranging from 5% to 85%, depending on the type of procedure. Meralgia paresthetica (MP) and ilioinguinal/iliohypogastric neuralgias (IH/IL N) are two possible clinical scenarios of CPSP following lower abdominal procedures. Pulsed radiofrequency (PRF) is a minimally invasive technique of peripheral neuromodulation effective in various pain etiologies; however, evidence is scarce regarding its use in MP and IH/IL N. This case series aims to assess the potential role of PRF in the management of CPSP following abdominal wall procedures. This case series was set in a single oncological center between January 2017 and February 2022 and included adult patients (>18 years old) referred to our unit with a high suspicion of postsurgical MP or IH/IL N refractory to conservative treatment. PRF was performed after a positive diagnostic block in patients whose pain could not be controlled despite optimal medical treatment. The efficacy of PRF was assessed regarding pain intensity using the verbal numeric scale (VNS) and the duration of pain relief in weeks. The follow-up period was from the initial PRF procedure to the end of data collection. Parametric data were presented as mean and standard deviation (SD), and non-parametric data as median (minimum-maximum). Seventeen patients were included: 82.35% (n=14) were female, and the mean age was 58.0 ± 11.35 years. MP was present in 47.1% (n=8) and IH/IL N in 52.9% (n=9). Transverse rectus abdominis muscle flap reconstruction (TRAM) was the most common procedure (n=5, 29.41%). Diagnostic blocks were performed in 88.24% (n=15) of the patients. Initial VNS scores were 7.59 ± 2.62; 2.82 ± 2.62 at 24 hours; and 2.47 ± 1.58 at 15 days. During follow-up, 70.59% (n=12) of patients had no recurrence of initial symptoms. A second PRF was performed in 29.41% (n=5) cases based on the recurrence of symptoms, following a mean period of pain relief of 112 (8-238) weeks. No major or minor complications were identified during early or late follow-up. PRF can be a useful tool to improve the multimodal management of postsurgical abdominal wall chronic pain.

Pain Predictors in Patients in the Postanesthesia Care Unit

To analyze the effects of pain-predicting factors on patients in the postanesthesia care unit (PACU). This is an observational and prospective study. This study was conducted at a University Hospital in the state of Minas Gerais (Brazil). To collect data on demographic, clinical, and surgical factors, a collection instrument was devised. The verbal numerical scale was employed to measure pain levels before and after surgery in the PACU. A path analysis was used to assess a predictive model. A total of 226 patients were included in this study. The incidence of pain in the PACU was 31.9%. A model with demographic, clinical, and surgical variables was tested. The final model, after including modification indices, obtained results that indicated an acceptable data fit (comparative fit index=0.996; root mean square error of approximation=0.08). Age (being young), sex (being a woman), oncological diagnosis as an indication for the surgical procedure, type of surgery (surgery of the digestive system), duration of surgery (longer surgeries), and high intraoperative doses of opioids were predictive variables for pain in the PACU. This study's findings provide support for pain management in the PACU. Furthermore, the results of this research can be used to anticipate the occurrence of acute postoperative pain and personalized perioperative analgesia needs.

Evaluation of Postoperative Pain in Posterior Segment Surgery of the Eye at the CHU-IOTA

Postoperative pain is predictable and therefore preventable; its management should be a priority. Posterior segment surgery is an underestimated source of pain. The objective of this work is to highlight the intensity of postoperative pain in this type of surgery. This was a 6-month prospective descriptive longitudinal study. Involving 67 patients operated for a pathology of the posterior segment. The simple verbal scale was used to assess pain in the postoperative period at HO, H8, H16 and H24. During the period, posterior segment surgery accounted for 1.88% of the institute's surgical activities. Male predominates with 88%; The mean age was 45.7 years with extremes of 7 and 75 years, vitrectomy accounted for 71.6% and scleral cryoindentation 28.4%. Peribulbar anaesthesia combining bupivacaine and xylocaine was the most commonly used with 80.6%. Intravenous injection of morphine intraoperatively was associated with peribulbar anesthesia in 19.4% of cases of scleral cryoindentation. In the immediate postoperative period (H0), pain was intense in 37%, moderate in 52% and low in 11% of patients after cryoindentation while it was absent in 52% and low in 48% of patients after vitrectomy. At H8 and H16, severe pain was reported in 47% of cryoindentations; It was reported as weak to moderate after vitrectomy in 91.66%. At H24, after treatment, patients had moderate pain in 69%, and low pain in 31% after cryoindentation; It was low in 85.71% after vitrectomy. This work allowed us to highlight the feelings of patients operated on in the posterior segment and to propose a postoperative management protocol. Keywords: Pain, Posterior segment, Locoregional anesthesia, Verbal scale.

Ayurvedic Management of Primary Dysmenorrhea with Sapthasara Arka

Dysmenorrhea is one of the most common gynecological conditions that affect the quality of life of women. The incidence of primary dysmenorrhea of sufficient magnitude to cause pain with incapacitation is about 15–25%. Udavartha, one among the Vathika Yonirogas, characterized by painful menstruation and relief of symptoms after blood discharge; can be symptomatically correlated to primary dysmenorrhoea. Sapthasara Kashaya, mentioned in Chikitsa Manjari, is indicated in the Ruja of Yoni, Hrith, Kukshi, and Prushta. The drugs in the Sapthasara Kashaya are Vathakapha samana and Vatanulomana in action. Methodology: Here is a case report of an 18-year-old girl who presented with complaints of severe pain during menstruation, low back ache, nausea, vomiting, and giddiness for the past 2 years. Her USG reports were found to be normal and so were diagnosed as a case of primary dysmenorrhoea. The patient was given 24ml of Sapthasara Arka with the same amount of water orally twice daily, half an hour before food, for 60 days. The assessment was done on 0th, 30th, 60th, and 90th days using the Visual Analogue Scale and the Verbal Descriptive Scale. Result: Signs and symptoms were significantly reduced on the 30th day of treatment and they were absent on 60th day and 90th day of follow-up. Conclusion: In primary dysmenorrhoea, the administration of Sapthasara Arka was found to be effective.

The role of nutraceuticals in the management of temporomandibular disorders.

Temporomandibular disorders (TMDs) are usually treated with occlusal appliances and supportive treatments such as physical therapy and drugs. Supplements can be included among potential supportive therapies, with the aim of reducing the use of drugs. To evaluate the efficacy of nutraceuticals' short-term treatment in subjects with temporomandibular disorders. The study started in January 2021 and ended in January 2022. Subjects with temporomandibular disorders and a verbal numeric scale >40 were recruited and randomly assigned to one of the following groups. If waiting to start a therapy, to the nutraceutical group or to the no treatment group, while if already undergoing splint therapy, to nutraceautical+splint group or to splint therapy group. Nutraceutical used was composed by Boswellia Serrata Casperome, Magnesium, Tryptophan and vitamins B2 and D with a posology of one tablet/day before sleep for 40days. Presence of temporomandibular pain, headache, neck pain and sleep/emotional disorders were assessed at T0 and at T1, after 40days. ANOVA was performed to compare treatments with nutraceuticals and theirrespective controls, as for the variables related to painful symptomatology. Chi- Squared was conducted to assess differences in sleep/emotional disorders between groups. The statistical significance was p<0.05. The groups using nutraceuticals showed statistically significant improvements over controls for most of the variables analyzed. The use of nutraceutical seems to be a valuable support for TMD therapy in the short term either alone or combined with occlusal splint therapy.

Eliciting personalized AHP scale from verbal pairwise comparisons

The particularity of the Analytic Hierarchy Process (AHP) lies in its method of comparing criteria and alternatives pairwise using a linguistic scale to obtain their priorities. The main challenge involves translating these linguistic terms into a numeric values to facilitate computations of priorities. For this purpose, there are several possible numerical scales to translate lingusitic terms, and identifying the one that fits best for an individual is key to derive precise priorities. Therefore, our goal here is to identify the most suitable personalized numerical AHP scale for individuals from their mental representation of the verbal scale, obtained via a psychological experiment, by means of a new approach comprising two steps: (i) learning parameter of numeric scales, which represents the individual’s perceived view towards different scales, from individuals’ mental representation; (ii) finding the most representative numerical scale as per their distance from the mental representation. The scale mapping process has been demonstrated through a numerical experiment, and it has been found that arbitrary choice of the scale parameter could lead to the wrong personalization of an individual’s numeric scale.

Weight Misperception is Prevalent Among Turkish Adults and Associated with Higher Age, Body Mass Index and Lower Education Status.

Weight misperception (WM) is common among adults, and it is associated with adverse health outcomes. Research has shown that various factors are associated with weight misperception. Turkish adult population data for weight misperception and related factors do not exist. We conducted a face-to-face cross-sectional descriptive survey in the general internal medicine outpatient clinics of two academic centers. Perception was analyzed both verbally and visually. Misperception was defined for both verbal and visual scales as being thinner than reality misperceptions (TTRM), fatter than reality misperceptions (FTRM), or either of them (ETFTRM). Demographics, anthropometrics, and social determinants of health were analyzed in different misperception groups. 250 patients participated in the study. The median (interquartile range) age was 55 (14), and the BMI was 28.2 (6.9) for females and 26.9 (4.4) for males. 81.2% had ETFTRM, 45.2% had TTRM, and 22.4% had FTRM. Age and BMI were higher in the ETFTRM and TTRM groups, while education level was lower in both. Multivariate logistic regression showed that higher age, higher BMI, and lower education levels were associated with higher TTRM. WM is common among the Turkish adult population. Similar to the previous studies, aging, high BMI, and low education levels are associated with weight misperception. However, in contrast to previous studies, gender, marital status, and employment were not associated with weight misperception in our cohort.

Verbal and pictorial single-item scales are as good as their 10-item counterparts for measuring perceived usability

Single-item scales of perceived usability are attractive due to their efficiency and non-verbal scales are attractive because they enable collecting data from individuals irrespective of their language proficiency. We tested experimentally whether single-item verbal and pictorial scales can compete with their 10-item counterparts at reflecting the difference in usability between well-designed and poorly designed systems. N = 1079 (Experiment 1) and N = 1092 (Experiment 2) participants worked with two systems whose usability was experimentally manipulated. Perceived usability was assessed using the 10-item System Usability Scale, the single-item Adjective Rating Scale, the 10-item Pictorial System Usability Scale and the Pictorial Single-Item Usability Scale. The single-item scales reflect the difference in usability as good as their 10-item counterparts. The pictorial scales are nearly as valid as their verbal counterparts. The single-item Adjective Rating Scale and the Pictorial Single-Item Usability Scale are thus efficient and valid alternatives to their 10-item counterparts.