Revision Surgery for a Failed Artificial Disc

PurposeThis study aimed to present our experience with failures in C-TDR and revision surgery outcomes.Materials and MethodsWe retrospectively examined patients who underwent revision surgery due to the failure of C-TDR between May 2005 to March 2019. Thirteen patients (8 males and 5 females) were included in this study. The mean age was 46.1 years (range: 22–61 years), and the average follow-up period was 19.5 months (range: 12–64 months). The outcome measures of pre- and post-operative neck and arm pain using a visual analogue scale (VAS) and functional impairment were assessed using a modified Japanese Orthopedic Association (JOA) scale and the Neck Disability Index (NDI).ResultsThe main complaints of patients were posterior neck pain (77%), radiculopathy (62%), and/or myelopathy (62%). The causes of failure of C-TDR were improper indications for the procedure, osteolysis and mobile implant use, inappropriate techniques, and postoperative infection. The most common surgical level was C5–6, followed by C4–5. After revision surgery, the neck and arm pain VAS (preoperative vs. postoperative: 5.46 vs. 1.31; 4.86 vs. 1.08), a modified JOA scale (14.46 vs. 16.69), and the NDI (29.77 vs. 9.31) scores were much improved.ConclusionC-TDR is good surgical option. However, it is very important to adhere to strict surgical indications and contraindications to avoid failure of C-TDR. The results of reoperations were good regardless of the approach. Therefore, various reoperation options could be considered in patients with failed C-TDR.     

Assessment of psychometric properties,cross-cultural adaptation,and translation of the Turkish version of the ICU mobility scale

Background/aim The aim of the study was to carry out the cultural adaptation and translation of the ICU mobility scale (IMS) into Turkish and research the psychometric properties.Materials and methods This study was based on methodological design. The IMS was translated from English to the Turkish through a regularised translation process. Two physiotherapists assessed patients independently in the coronary intensive care unit. The measures such as construct validity, intra and interrater reliability, and internal consistency of the IMS Turkish version were assessed. Results A total of 70 intensive care patients were included in the study. The intrarater and interrater reliability of the IMS was excellent. The weighted Kappa value was 0.92 (0.87–0.96) for the intrarater reliability, and 0.87 (0.80–0.93) for the interrater reliability. There were significant correlations between the IMS and functional status score for the intensive care unit (r = 0.83), Perme intensive care unit mobility score (r = 0.84), Katz activities of daily living (r = 0.73), handgrip strength (r = 0.62), knee extension strength (r = 0.46), and age (r = –0.44).Conclusion This study suggests that the IMS Turkish version is a reliable and valid scale for assessing functional status and mobility level in ICU patients.     

Results of a self-management program added to standard physical therapy in chronic neck pain

ObjectiveTo evaluate the effectiveness of a self-management treatment added to a physical therapy program compared to a physical therapy program in patients with chronic neck pain.MethodsFifty-three patients with chronic neck pain were randomly allocated to a physical therapy intervention (control group) or an individualized self-management combined with physical therapy intervention (experimental group). Both interventions were developed over a four-week period. Outcome measures included were Disability, Fear-Avoidance Beliefs, Health-Related Quality of Life, Pain, and Anxiety and Depression. All outcomes were measured before and after the treatment and at three-month follow-up.ResultsThere were not significant differences between groups at baseline. After the intervention both groups obtained better results in the Neck Disability Index but there were not significant differences between them (p > 0.05). At follow-up, the self-management group obtained significant better results compared to the control group (95 % CI: -5.20(-6.8 to -1.5), p = 0.032).ConclusionsAn individualized self-management program added to a physical therapy program led to a greater improvement in disability at 3 months follow up compared to a physical therapy program alone. Catastrophizing, pain, and health-related quality of life improved significantly after the intervention and at follow-up compared to the standard care alone.Practical implicationsThis study indicates that physical therapy for patients with chronic neck pain preferably should include self-management education.     

Reliability and Validity of a Clinical Assessment Tool for Measuring Scapular Motion in All 3 Anatomical Planes

ContextA single clinical assessment device that can be used to objectively measure scapular motion in each anatomical plane is not currently available. The development of a novel electric goniometer would allow scapular motion in all 3 anatomical planes to be quantified.ObjectiveTo investigate the reliability and validity of an electric goniometer for measuring scapular motion in each anatomical plane during upper extremity elevation.DesignCross-sectional study.SettingLaboratory.Patients or Other ParticipantsSixty participants (29 women, 31 men; age = 30 ± 14 years, height = 1.73 ± 0.10 m, mass = 75.32 ± 16.90 kg) recruited from the general population.Intervention(s)An electric goniometer was used to record clinical measurements of scapular position at rest and total arc of motion (excursion) during active upper extremity elevation in 2 testing sessions separated by several days. Measurements were recorded independently by 2 examiners. In 1 session, scapular motion was recorded simultaneously using a 14-camera, 3-dimensional optical motion-capture system.Main Outcome Measure(s)Reliability analysis included examination of clinical measurements for scapular position at rest and excursion during each condition. Both the intrarater reliability between testing sessions and the interrater reliability recorded in the same session were assessed using intraclass correlation coefficients (ICCs [2,3]). The criterion validity was examined by comparing the mean excursion values of each condition recorded using the electric goniometer and the 3-dimensional optical motion-capture system. Validity was assessed by evaluating the average difference and root mean square error.ResultsThe between-sessions intrarater reliability was moderate to good (ICC [2,3] range = 0.628–0.874). The within-session interrater reliability was moderate to excellent (ICC [2,3] range = 0.545–0.912). The average difference between total excursion values recorded using the electric goniometer and the 3-dimensional optical motion-capture system ranged from −7° to 4°, and the root mean square error ranged from 7° to 10°.ConclusionsThe reliability of scapular measurements was best when a standard operating procedure was used. The electric goniometer provided an accurate measurement of scapular excursions in all 3 anatomical planes during upper extremity elevation.     

The Nightmare Disorder Index: development and initial validation in a sample of nurses

Study ObjectivesNurses are a group at high risk for nightmares, yet little is known about the rate of nightmare disorder and associated psychosocial factors in this group in part attributable to the lack of a self-report questionnaire to assess DSM-5 criteria for nightmare disorder. Aims of the current study were to (1) report on development and initial validity of a self-report measure of DSM-5 nightmare disorder, and (2) examine the rate and associated factors of nightmare disorder among nurses.MethodsNurses (N = 460) completed baseline measures online including Nightmare Disorder Index (NDI), psychosocial and demographic questionnaires. A subset (n = 400) completed 14 days of sleep diaries and actigraphy.ResultsNDI demonstrated satisfactory psychometric characteristics as indicated by good internal consistency (α = 0.80), medium inter-item correlations (r = 0.50), medium to large item-total (r = 0.55–0.85) and convergent correlations (0.32–0.45), and small to medium discriminant correlations (–0.12–0.33). Per NDI, 48.7% of nurses reported no nightmares in the past month, 43.9% met partial/subthreshold criteria and 7.4% met full criteria for probable nightmare disorder. Nurses with nightmare disorder demonstrated significantly poorer psychosocial functioning (i.e. posttraumatic stress, depression, anxiety, stress) than those with subthreshold nightmare symptoms, who had poorer functioning than those with no nightmares.ConclusionsNDI is an efficient and valid self-report assessment of nightmare disorder. Nurses have high rates of nightmares and nightmare disorder which are associated with poorer psychosocial functioning. We recommend increased nightmare screening particularly for high-risk populations such as healthcare workers.     

Validity and reliability of the Brazilian Portuguese version of the BACS (Brief Assessment of Cognition in Schizophrenia)

OBJECTIVE:To assess the validity and reliability of the Brazilian Portuguese version of the Brief Assessment of Cognition in Schizophrenia by examining its temporal stability, internal consistency, and discriminant and convergent validity.METHODS:The Brief Assessment of Cognition in Schizophrenia was administered to 116 stable patients with schizophrenia and 58 matched control subjects. To assess concurrent validity, a subset of patients underwent a traditional neuropsychological assessment.RESULTS:The patients with schizophrenia performed significantly worse than the controls (p<0.001) on all subtests of the Brief Assessment of Cognition in Schizophrenia and on the total score, which attests to the discriminant validity of the test. The global score of the Brief Assessment of Cognition in Schizophrenia was significantly correlated with all of the subtests and with the global score for the standard battery. The Brief Assessment of Cognition in Schizophrenia also had good test-retest reliability (rho>0.8). The internal consistency of the Brief Assessment of Cognition in Schizophrenia was high (Cronbach''s α  ϝ 0.874).CONCLUSION:The Brazilian Portuguese version of the Brief Assessment of Cognition in Schizophrenia exhibits good reliability and discriminant and concurrent validity and is a promising tool for easily assessing cognitive impairment in schizophrenia and for comparing the performance of Brazilian patients with that of patients from other countries.     

Two-Year Follow-Up Results of Fluoroscopic Cervical Epidural Injections in Chronic Axial or Discogenic Neck Pain: A Randomized,Double-Blind,Controlled Trial

Study Design: A randomized, double-blind, active-controlled trial.Objective: To assess the effectiveness of cervical interlaminar epidural injections of local anesthetic with or without steroids for the management of axial or discogenic pain in patients without disc herniation, radiculitis, or facet joint pain.Summary of Background Data: Cervical discogenic pain without disc herniation is a common cause of suffering and disability in the adult population. Once conservative management has failed and facet joint pain has been excluded, cervical epidural injections may be considered as a management tool. Despite a paucity of evidence, cervical epidural injections are one of the most commonly performed nonsurgical interventions in the management of chronic axial or disc-related neck pain.Methods: One hundred and twenty patients without disc herniation or radiculitis and negative for facet joint pain as determined by means of controlled diagnostic medial branch blocks were randomly assigned to one of the 2 treatment groups. Group I patients received cervical interlaminar epidural injections of local anesthetic (lidocaine 0.5%, 5 mL), whereas Group II patients received 0.5% lidocaine, 4 mL, mixed with 1 mL or 6 mg of nonparticulate betamethasone.The primary outcome measure was ≥ 50% improvement in pain and function. Outcome assessments included numeric rating scale (NRS), Neck Disability Index (NDI), opioid intake, employment, and changes in weight.Results: Significant pain relief and functional improvement (≥ 50%) was present at the end of 2 years in 73% of patients receiving local anesthetic only and 70% receiving local anesthetic with steroids. In the successful group of patients, however, defined as consistent relief with 2 initial injections of at least 3 weeks, significant improvement was illustrated in 78% in the local anesthetic group and 75% in the local anesthetic with steroid group at the end of 2 years. The results reported at the one-year follow-up were sustained at the 2-year follow-up.Conclusions: Cervical interlaminar epidural injections with or without steroids may provide significant improvement in pain and functioning in patients with chronic discogenic or axial pain that is function-limiting and not related to facet joint pain.     

Validation of the EuroQol Five-dimensions - Three-Level Quality of Life Instrument in a Classical Indian Language (Odia) and Its Use to Assess Quality of Life and Health Status of Cancer Patients in Eastern India

Results:The QOL worsened with age and was worse in cancer patients proved that the tool had good construct validity. The Anxiety Depression dimension had good correlation with all the dimensions WHO-5 (rho > 0.4) indicating a good concurrent validity. Internal consistency and reliability of the tool were good (Cronbach''s alpha > 0.7). Cancer patients had a poor QOL (mean EQ5D index 0.37SD 0.4) with male patients, patients with Grade II cancer or referred for pain care services and those with living spouses reporting worse QOL.Conclusions:The Odia version of the EQ5D has good reliability and validity for the measurement of health status in cancer and outpatient department patients. Cancer patients in this part of the country have a poor QOL and may need a closer look at pain management and improved societal support systems.     

Differentiating Dissociative Disorders from Other Diagnostic Groups Through Somatoform Dissociation in Turkey

Abstract

This study aimed to assess the reliability, validity, and psychometric characteristics of the Turkish version of the Somatoform Dissociation Questionnaire (SDQ-20). In this context, it investigated whether somatoform dissociation differentiates dissociative disorders from other diagnostic groups and non-clinical individuals. The Turkish Version of the SDQ-20 was administered to 50 patients with a dissociative disorder, 94 patients with psychiatric disorders other than dissociative disorder, and 175 non-clinical participants. To confirm the clinical diagnosis, all patients in the dissociative disorder group had been evaluated using the Structured Clinical Interview for DSM-IV Dissociative Disorders. The internal consistency and the test-retest correlation of the SDQ-20 were excellent. The scale had strong correlations with the DES and the DIS-Q. There was a statistically significant difference between dissociative patients and other diagnostic groups on the SDQ-20 total score. The discriminative power of the SDQ-20 was as robust as that of the DES. There was no significant difference between the mean SDQ-20 total scores of Turkish and Dutch patients, but Turkish dissociative patients reported pseudoseizures more frequently than Dutch patients. The specificity of the short version of the scale (SDQ-5) was weak among Turkish patients. Dissociative disorders can be differentiated from other diagnostic groups through somatoform dissociation. The good psychometric characteristics of the SDQ-20 among Turkish participants support its cross-cultural validity.     

Comparison of Efficacy of Neural Therapy and Physical Therapy in Chronic Low Back Pain

The aim of this prospective study was to evaluate the effects of neural therapy, and physical therapy on level of pain, disability, quality of life, and psychological status in patients with chronic low back pain. Patients admitted to the physical therapy and rehabilitation outpatient clinic with the complaint of low back pain of at least 3 months duration. Group 1 (n=27), physical therapy (PT, hotpack, ultrasound, TENS 15 sessions), group 2 (n=33), neural therapy (NT, 1:1 mixture of 20 mg/mL Lidocaine HCl (Jetokain simplex®) and saline for 5 sessions. For pain, Visual Analogue Scale (VAS), for disability Roland Morris Disability Questionnaire (RMDQ), for quality-of-life Nottingham-Health-Profile (NHP), for depression, and anxiety, Hospital Anxiety-Depression Scale (HADS) were used before and after the treatment. Mean age was 47.3±11.32 years, symptom time was 13.78±11.98 months. There were no differences for demographic variables between groups. Significant improvements were detected for VAS, RMDQ, NHP-Pain, NHP-Physical activity, HADS for both of two groups after treatment. In addition to these findings, significant improvements were found for NHP-Energy, NHP-Social isolation in NT group. The differences of pre- and post-treatment values of parameters were evaluated for each group. Although there were no differences for VAS, NHP-sleep, NHP-Emotional reaction, HADS between groups, RMDQ, NHP-Pain, NHP-Physical activity, NHP-Social isolation were higher in NT than PT before treatment, the improvements for these parameters were better in NT than PT. In conclusion both of NT and PT are effective on pain, function, quality of life, anxiety, and depression in patients with chronic low back pain.     

Factors affecting body awareness in older adults with chronic musculoskeletal pain

IntroductionChronic musculoskeletal pain (CMP) and cognitive impairment (CI) may reduce body awareness in older adults. The first aim of this study was to determine the impact of CMP and CI on body awareness in older adults. The second was to search for the factors most affecting body awareness using logistic regression analysis.Material and methodsTwo hundred and 65 older adults (males: 138 and females: 127) aged 65 and over (mean age; 72.27 ±6.42 years) living in their own homes were included. We used the following evaluation methods: CMP intensity (Visual Analog Scale – VAS), cognitive status (Hodkinson’s Abbreviated Mental Test – HAMT), and body awareness (Body Awareness Questionnaire – BAQ). Logistic regression analysis was used to determine the factor most affecting the BAQ score.ResultsEighty-five point two percent of participants (n = 265) reported CMP (lower extremity pain: 74.6%; spinal pain: 66.6%; upper extremities pain: 44.4%). CMP intensity was higher in lower extremities (mean VAS: 5.73 ±1.86 cm). Gender differences in terms of CMP were found in favor of males (p = 0.0001). Mean HAMT score was 8.16±1.65. Gender difference in favor of males was significant (p = 0.0001). Mean BAQ score was 77.61±20.90; there was no significant difference between the gender (p = 0.142). There was a significant moderate positive correlation between body awareness and cognitive status (r = 0.382, p = 0.0001). However, a weak negative correlation was found between body awareness and pain intensity (r = –0.234, p = 0.0001). Regression analysis showed that living environment (rural area), low education level, low cognition level and increased CMP intensity significantly predicted body awareness.ConclusionsThe results obtained from this study indicate that cognitive impairment and pain should be reduced by improving body awareness among older adults. That is why health professionals should evaluate all related factors affecting body awareness before planning the most suitable rehabilitation program.     

Neck fat and obstructive sleep apnea in obese adolescents

Study ObjectivesIncreased neck circumference, a surrogate for the neck fat that can narrow the upper airway in obese individuals, is a risk factor for obstructive sleep apnea syndrome (OSAS) in adults, but the association between neck fat and OSAS in adolescent males and females is unknown. We hypothesized that obese adolescents with OSAS have more neck fat than controls, females more neck fat than males, and that neck fat correlates with obesity and OSAS severity.MethodsObese adolescents with OSAS and obese and normal-weight controls underwent upper airway magnetic resonance imaging, polysomnography, and anthropometrics, including neck circumference measurement. Intra-neck and subcutaneous neck fat measurements were manually segmented and compared among the three groups using ANOVA and between males and females using t-tests. The relationship between polysomnographic parameters and neck fat measurements was assessed in adolescents with OSAS using Pearson correlations.ResultsOne-hundred nineteen adolescents (38 females) were studied: 39 obese with OSAS, 34 obese controls, and 46 normal-weight controls. Neck fat was not greater in adolescents with OSAS compared to obese controls (p=0.35), and neck fat volume was not related to OSAS severity (p = 0.36). However, obese adolescents had more neck fat than normal-weight controls (p < 0.001), and neck fat volume correlated with neck circumference (r = 0.53, p < 0.001). Females had significantly greater cross-sectional neck fat than males (p < 0.001).ConclusionsWhile neck fat is associated with obesity and neck circumference in adolescents and is greater in females versus males, it does not appear to correlate with presence and severity of OSAS.     

Reliability and Validity of Assessing User Satisfaction With Web-Based Health Interventions

BackgroundThe perspective of users should be taken into account in the evaluation of Web-based health interventions. Assessing the users’ satisfaction with the intervention they receive could enhance the evidence for the intervention effects. Thus, there is a need for valid and reliable measures to assess satisfaction with Web-based health interventions.ObjectiveThe objective of this study was to analyze the reliability, factorial structure, and construct validity of the Client Satisfaction Questionnaire adapted to Internet-based interventions (CSQ-I).MethodsThe psychometric quality of the CSQ-I was analyzed in user samples from 2 separate randomized controlled trials evaluating Web-based health interventions, one from a depression prevention intervention (sample 1, N=174) and the other from a stress management intervention (sample 2, N=111). At first, the underlying measurement model of the CSQ-I was analyzed to determine the internal consistency. The factorial structure of the scale and the measurement invariance across groups were tested by multigroup confirmatory factor analyses. Additionally, the construct validity of the scale was examined by comparing satisfaction scores with the primary clinical outcome.ResultsMultigroup confirmatory analyses on the scale yielded a one-factorial structure with a good fit (root-mean-square error of approximation =.09, comparative fit index =.96, standardized root-mean-square residual =.05) that showed partial strong invariance across the 2 samples. The scale showed very good reliability, indicated by McDonald omegas of .95 in sample 1 and .93 in sample 2. Significant correlations with change in depressive symptoms (r=−.35, P<.001) and perceived stress (r=−.48, P<.001) demonstrated the construct validity of the scale.ConclusionsThe proven internal consistency, factorial structure, and construct validity of the CSQ-I indicate a good overall psychometric quality of the measure to assess the user’s general satisfaction with Web-based interventions for depression and stress management. Multigroup analyses indicate its robustness across different samples. Thus, the CSQ-I seems to be a suitable measure to consider the user’s perspective in the overall evaluation of Web-based health interventions.     

Turkish validity and reliability study of type 2 diabetes stigma assessment scale

Background/aim Stigma has a high incidence and adversely affects people with diabetes. In this context, patients face difficulties such as fear of losing their jobs, travel restrictions, isolation from social life, problems related to mental health, and feeling of wellness. The aim of this study was to investigate the validity and reliability of the stigma assessment scale in individuals with type 2 diabetes.Materials and methods The study sample consisted of 153 diabetic individuals. The validity of language, content, and construct were examined to evaluate the validity of the type 2 diabetes stigma assessment scale. Cronbach’s alpha was used to assess internal consistency reliability. Results The content validity index of 19 items which were detected as significant was found to be 0.86. The Cronbach’s alpha coefficient of the scale is 0.92. The results of the item analysis show that all factor loads are significant (t-value > ±1.96). The coefficient of correlation between type 2 diabetes stigma assessment scale and test–retest technique was 0.82. Conclusion It was concluded that the stigma assessment scale is a valid and reliable measurement tool in individuals with type 2 diabetes mellitus. Nurses may use this tool to better understand and help relieve the prevalence and severity stigma of individuals with type 2 diabetes in Turkey.     

Translation, cultural adaptation and reproducibility of the Cochin Hand Functional Scale questionnaire for Brazil

OBJECTIVE:

To translate, to perform a cultural adaptation of and to test the reproducibility of the Cochin Hand Functional Scale questionnaire for Brazil.

METHODS:

First, the Cochin Hand Functional Scale questionnaire was translated into Portuguese and was then back-translated into French. These translations were reviewed by a committee to establish a Brazilian version of the questionnaire to be tested. The validity and reproducibility of the Cochin Hand Functional Scale questionnaire was evaluated. Patients of both sexes, who were aged 18 to 60 years and presented with rheumatoid arthritis affecting their hands, were interviewed. The patients were initially interviewed by two observers and were later interviewed by a single rater. First, the Visual Analogue Scale for hand pain, the Arm, Shoulder and Hand Disability questionnaire and the Health Assessment Questionnaire were administered. The third administration of the Cochin Hand Functional Scale was performed fifteen days after the first administration. Ninety patients were assessed in the present study.

RESULTS:

Two questions were modified as a result of the assessment of cultural equivalence. The Cronbach''s alpha value for this assessment was 0.93. The intraclass intraobserver and interobserver correlation coefficients were 0.76 and 0.96, respectively. The Spearman''s coefficient indicated that there was a low level of correlation between the Cochin Hand Functional Scale and the Visual Analogue Scale for pain (0.46) and that there was a moderate level of correlation of the Cochin Scale with the Health Assessment Questionnaire (0.66) and with the Disability of the Arm, Shoulder and Hand questionnaire (0.63). The average administration time for the Cochin Scale was three minutes.

CONCLUSION:

The Brazilian version of the Cochin Hand Functional Scale was successfully translated and adapted, and this version exhibited good internal consistency, reliability and construct validity.     

Anthropometric indices in relation to overweight and obesity among Turkish medical students

Introduction

The aim of this study was to present the reference anthropometric data associated with obesity for cardiovascular risk and metabolic diseases for healthy young adults in a Turkish population.

Material and methods

The study group consisted of 1163 second-year medical students (650 women, 513 men) aged 20-25 years from Çukurova University in Adana and the measurements were made using a flexible standard measuring tape. The data were collected during the period 2007-2011.

Results

From 1163 medical students, the mean values of body mass index, circumferences of waist, hip, neck, mid-arm, thigh and calf were 20.89 ±1.6 kg/m², 73.15 ±5.1 cm, 95.35 ±4.8 cm, 30.32 ±1.37 cm, 24.12 ±1.75 cm, 47.23 ±3.26 cm and 34.36 ±2.19 cm respectively in women, while the same measurements were 21.98 ±1.67 kg/m², 77.73 ±5.81 cm, 95.64 ±4.81 cm, 35.61 ±1.43 cm, 25.60 ±1.84 cm, 44.10 ±3.26 cm and 34.92 ±2.08 cm respectively in men. Moreover, waist to hip ratio, waist to height ratio and neck to height ratio were respectively 0.76, 0.44 and 0.18 in women and 0.81, 0.43 and 0.19 in men.

Conclusions

The precise knowledge of anthropometric data could be used as reference values for evaluating the body composition and fat distribution of Turkish young people.     

Association Between Pain Catastrophizing and Pain and Cardiovascular Changes During a Cold-Pressor Test in Athletes

ContextAthletes are often exposed to pain due to injury and competition. Using preliminary evidence, researchers have shown that cardiovascular measures could be an objective measure of pain, but the cardiovascular response can be influenced by psychological factors, such as catastrophizing.ObjectiveTo use a painful cold-pressor test (CPT) to measure the relationship among catastrophizing, pain, and cardiovascular variables in athletes.DesignCohort study.SettingLaboratory.Patients or Other ParticipantsA total of 36 male rugby athletes (age = 24.0 ± 4.6 years, height = 180.0 ± 6.1 cm, mass = 90.5 ± 13.8 kg).Main Outcome Measure(s)We measured catastrophizing using the Pain Catastrophizing Scale and pain using a numeric pain rating scale. Cardiovascular measures were heart rate, systolic and diastolic blood pressure, and heart rate variability.ResultsDuring the CPT, participants experienced increases in pain (from 0 to 4.1 ± 2.2), systolic blood pressure (from 126.7 ± 16.5 to 149.7 ± 23.4 mm Hg), diastolic blood pressure (from 76.9 ± 8.3 to 91.9 ± 11.5 mm Hg), and heart rate variability (from 0.0164 ± 0.0121 to 0.0400 ± 0.0323 milliseconds; all P values < .001). In addition, we observed a decrease in heart rate after the CPT (P = .04). We found a correlation between athletes'' pain catastrophizing and both pain intensity and change in heart rate during the CPT (P = .02 and P = .003, respectively). Linear regression indicated that pain and catastrophizing explained 29% of the variance in the change in heart rate (P = .003).ConclusionsAthletes who had catastrophizing thoughts were more likely to experience higher levels of pain and a greater cardiovascular response during a painful stimulus. The change in cardiovascular variables may be a good objective measure of pain in athletes in the future.     

Comparative Ability of the Pain Disability Questionnaire in Predicting Health Outcomes

As chronic pain contributes to tremendous personal and societal costs, efforts at identifying and understanding pain‐related disability via the biopsychosocial model have become increasingly important in addressing pain‐related health outcomes. This study attempted to compare the predictive ability of the Pain Disability Questionnaire against other established measures in terms of health and pain‐related outcomes. The sample consisted of 254 adult chronic pain patients seeking treatment through an interdisciplinary chronic pain management clinic. Participants were administered a battery of assessments including the Pain Disability Questionnaire and other established measures of health and pain‐related outcomes (e.g., NIH PROMIS measures) at baseline and post‐treatment time points. Results demonstrated convergent validity between the Pain Disability Questionnaire and the other study measures. Hierarchical regression analyses revealed significant associations between pain‐related disability as measured by the Pain Disability Questionnaire and a range of biopsychosocial outcomes. Pain Disability Questionnaire scores, as placed in categorical severity levels, demonstrated good discriminative abilities in terms of predicting health‐related factors. These findings support the clinical use of the Pain Disability Questionnaire as an empirically supported predictor of health‐related outcomes as compared with other established measures of pain and health outcomes.     

The efficacy of acupuncture combined with Bailemian capsule in the treatment of cervical spondylosis accompanied by headache,anxiety, and depression

ObjectiveThe present study aimed to investigate the efficacy of using acupuncture combined with Bailemian capsule to treat cervical spondylosis by observing the improvement in the degree of headache, anxiety, and depression suffered by patients.MethodsA total of 100 patients with cervical spondylosis of the cervical type were equally divided into a combination group and a control group using the random number table method. The patients in the combination group were treated with acupuncture combined with the oral administration of Bailemian capsule, while those in the control group were only treated with acupuncture. Patient self-assessment was conducted, comprising the visual analogue scale, the self-assessment scale for anxiety, and the self-assessment scale for depression. Before treatment and on the14th and 28th days of treatment, the therapeutic effects of the two treatment modalities on the cervical spondylosis and accompanying headache, anxiety, and depression were analyzed using the Hamilton anxiety scale, the Hamilton depression scale, the Pittsburgh sleep quality inventory, and the Neck Disability Index (%).ResultsThere were statistically significant differences between the two groups in all seven indicators at the different treatment time points (p < 0.01). The seven indicators were significantly reduced in both groups on the 14th and 28th days of treatment compared with before the treatment. Moreover, except for the Neck Disability Index results at 14 days, which did not differ between the groups (p = 0.37), all the other indicators were significantly lower in the combination group than in the control group on the 14th and 28th days of treatment (p < 0.01), and at the end of the treatment, the therapeutic effect was significantly better in the combination group than in the control group (p = 0.006).ConclusionBoth acupuncture combined with Bailemian Capsule and acupuncture alone were effective in the treatment of cervical spondylosis, but the combination therapy was better than the acupuncture alone in improving the accompanying negative symptoms of headache, anxiety, and depression.