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Fujiwara M, Oba K, Suzuki K. Association between Shoulder Dysfunction and Concomitant Neck Disability in Patients with Shoulder Disorders. Prog Rehabil Med 2024; 9:20240034. [PMID: 39381719 PMCID: PMC11456757 DOI: 10.2490/prm.20240034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2024] [Accepted: 09/27/2024] [Indexed: 10/10/2024] Open
Abstract
Objectives This study aimed to investigate the impact of shoulder dysfunction on concomitant neck disability in patients with shoulder disorders. Methods The participants were patients with subacromial impingement syndrome (SIS) and frozen shoulder (FS). Twenty patients with SIS and 21 with FS without cervical radiculopathy were enrolled. The participants were assessed for the 4-week prevalence of neck pain, Neck Disability Index (NDI), shoulder strength and range of motion, a short version of the Disabilities of the Arm, Shoulder, and Hand questionnaire (quick-DASH), and the Pain Catastrophizing Scale (PCS). Results The 4-week prevalence of neck pain was 12 out of 20 (60%) in patients with SIS and 13 out of 21 (62%) in patients with FS. The median NDIs were 13 and 12 for SIS and FS, respectively, with no statistically significant difference. About 41% (17/41) of the participants displayed an NDI greater than the cutoff value for disability in daily living. Although shoulder abduction strength correlated with the NDI in patients with SIS, the PCS score correlated with the NDI in patients with FS. Conclusions Concomitant neck disability is a critical concern for patients with shoulder disorders. The clinical factors related to concomitant neck disability differ between SIS and FS, with specific interventions recommended for each condition.
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Affiliation(s)
- Mizuki Fujiwara
- Graduate School of Biomedical Engineering, Tohoku
University, Sendai, Japan
- Department of Rehabilitation, Sendai Hospital of East Japan
Railway Company, Sendai, Japan
| | - Kensuke Oba
- Department of Rehabilitation, Hitsujigaoka Hospital,
Sapporo, Japan
- Faculty of Health Sciences, Hokkaido University, Sapporo,
Japan
| | - Kazuaki Suzuki
- Department of Orthopedic Surgery, School of Medicine, Tohoku
University, Sendai, Japan
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Gevers-Montoro C, Romero-Santiago B, Medina-García I, Larranaga-Arzamendi B, Álvarez-Gálovich L, Ortega-De Mues A, Piché M. Reduction of Chronic Primary Low Back Pain by Spinal Manipulative Therapy is Accompanied by Decreases in Segmental Mechanical Hyperalgesia and Pain Catastrophizing: A Randomized Placebo-controlled Dual-blind Mixed Experimental Trial. THE JOURNAL OF PAIN 2024; 25:104500. [PMID: 38369221 DOI: 10.1016/j.jpain.2024.02.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 02/04/2024] [Accepted: 02/11/2024] [Indexed: 02/20/2024]
Abstract
Chronic primary low back pain (CPLBP) refers to low back pain that persists over 3 months, that cannot be explained by another chronic condition, and that is associated with emotional distress and disability. Previous studies have shown that spinal manipulative therapy (SMT) is effective in relieving CPLBP, but the underlying mechanisms remain elusive. This randomized placebo-controlled dual-blind mixed experimental trial (NCT05162924) aimed to investigate the efficacy of SMT to improve CPLBP and its underlying mechanisms. Ninety-eight individuals with CPLBP and 49 controls were recruited. Individuals with CPLBP received SMT (n = 49) or a control intervention (n = 49), 12 times over 4 weeks. The primary outcomes were CPLBP intensity (0-100 on a numerical rating scale) and disability (Oswestry Disability Index). Secondary outcomes included pressure pain thresholds in 4 body regions, pain catastrophizing, Central Sensitization Inventory, depressive symptoms, and anxiety scores. Individuals with CPLBP showed widespread mechanical hyperalgesia (P < .001) and higher scores for all questionnaires (P < .001). SMT reduced pain intensity compared with the control intervention (mean difference: -11.7 [95% confidence interval, -11.0 to -12.5], P = .01), but not disability (P = .5). Similar mild to moderate adverse events were reported in both groups. Mechanical hyperalgesia at the manipulated segment was reduced after SMT compared with the control intervention (P < .05). Pain catastrophizing was reduced after SMT compared with the control intervention (P < .05), but this effect was not significant after accounting for changes in clinical pain. Although the reduction of segmental mechanical hyperalgesia likely contributes to the clinical benefits of SMT, the role of pain catastrophizing remains to be clarified. PERSPECTIVE: This randomized controlled trial found that 12 sessions of SMT yield greater relief of CPLBP than a control intervention. These clinical effects were independent of expectations, and accompanied by an attenuation of hyperalgesia in the targeted segment and a modulation of pain catastrophizing.
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Affiliation(s)
- Carlos Gevers-Montoro
- Department of Anatomy, Université du Québec à Trois-Rivières, Trois- Rivières, Quebec, Canada; CogNAC Research Group, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada; Madrid College of Chiropractic, RCU María Cristina, San Lorenzo de El Escorial, Madrid, Spain
| | - Blanca Romero-Santiago
- Madrid College of Chiropractic, RCU María Cristina, San Lorenzo de El Escorial, Madrid, Spain
| | - Isabel Medina-García
- Madrid College of Chiropractic, RCU María Cristina, San Lorenzo de El Escorial, Madrid, Spain
| | | | - Luis Álvarez-Gálovich
- Instituto Avanzado de Columna, Fundación Jiménez Díaz Hospital, Madrid, Madrid, Spain; Fujitega Research Foundation, Madrid, Madrid, Spain
| | | | - Mathieu Piché
- Department of Anatomy, Université du Québec à Trois-Rivières, Trois- Rivières, Quebec, Canada; CogNAC Research Group, Université du Québec à Trois-Rivières, Trois-Rivières, Quebec, Canada
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Wilson AT, Hanney WJ, Richardson RM, Klausner SH, Bialosky JE. Biopsychosocial contributors to irritability in individuals with shoulder or low back pain. J Man Manip Ther 2024; 32:400-411. [PMID: 38108631 PMCID: PMC11257012 DOI: 10.1080/10669817.2023.2294679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2023] [Accepted: 12/09/2023] [Indexed: 12/19/2023] Open
Abstract
OBJECTIVES Irritability is a foundational clinical reasoning concept in rehabilitation to evaluate reactivity of the examination and treatment. While originally theorized to reflect tissue damage, a large body of evidence supports pain is a biopsychosocial experience impacted by pain sensitivity and psychological factors. Therefore, the purpose of this study was to examine biopsychosocial contributors to irritability. METHODS 40 patients with shoulder (n = 20) and low back (n = 20) pain underwent Quantitative Sensory Testing (QST) (Pressure Pain Threshold, Heat Pain Threshold, Conditioned Pain Modulation, Temporal Summation), completed pain-related psychological questionnaires, an Exercise-Induced Hypoalgesia protocol, and standardized irritability assessment based on Clinical Practice Guidelines. Participants were then categorized as irritable or not irritable based on Maitland's criteria and by irritability level based on Clinical Practice Guidelines. An independent samples t-test examined for differences in QST and psychological factors by irritability category. A MANOVA examined for differences in QST and psychological factors by irritability level (high, moderate, low). RESULTS Significantly lower heat and pressure pain thresholds at multiple locations (p < 0.05), as well as less efficient conditioned pain modulation (p = 0.02), were demonstrated in individuals categorized as irritable. Heat and pressure pain thresholds were also significantly lower in patients with high irritability compared to other levels. Significantly higher depression and anger, as well as lower self-efficacy, were reported in individuals with an irritable presentation. DISCUSSION/CONCLUSION Biopsychosocial factors, including widespread hyperalgesia and elevated psychological factors, may contribute to an irritable presentation.
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Affiliation(s)
- Abigail T. Wilson
- Division of Physical Therapy, University of Central Florida, School of Kinesiology and Rehabilitation Sciences, College of Health Professions and Sciences, Orlando, FL, USA
- Institute of Exercise Physiology and Rehabilitation Science, University of Central Florida, Orlando, FL, USA
| | - William J. Hanney
- Division of Physical Therapy, University of Central Florida, School of Kinesiology and Rehabilitation Sciences, College of Health Professions and Sciences, Orlando, FL, USA
- Institute of Exercise Physiology and Rehabilitation Science, University of Central Florida, Orlando, FL, USA
| | - Randi M. Richardson
- Division of Physical Therapy, University of Central Florida, School of Kinesiology and Rehabilitation Sciences, College of Health Professions and Sciences, Orlando, FL, USA
| | - Sheila H. Klausner
- Division of Physical Therapy, University of Central Florida, School of Kinesiology and Rehabilitation Sciences, College of Health Professions and Sciences, Orlando, FL, USA
| | - Joel E. Bialosky
- University of Florida Department of Physical Therapy, Gainesville, FL, USA
- Brooks-PHHP Research Collaboration, Gainesville, FL, USA
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Lemos JL, Gomez GI, Tewari P, Amanatullah DF, Chou L, Gardner MJ, Hu S, Safran M, Kamal RN. Pain Self-Efficacy Can Improve During a Visit With an Orthopedic Surgeon. Orthopedics 2024; 47:e197-e203. [PMID: 38864646 DOI: 10.3928/01477447-20240605-01] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/13/2024]
Abstract
BACKGROUND Greater pain self-efficacy (PSE) is associated with reduced pain, fewer limitations, and increased quality of life after treatment for orthopedic conditions. The aims of this study were to (1) assess if PSE improves during a visit with an orthopedic surgeon and (2) identify modifiable visit factors that are associated with an increase in PSE. MATERIALS AND METHODS We performed a prospective observational study of orthopedic clinic visits at a multispecialty clinic from February to May 2022. New patients who presented to one of six orthopedic surgeons were approached for the study. Patients who provided consent completed a pre-visit questionnaire including the Pain Self-Efficacy Questionnaire (PSEQ) and demographic questions. A trained research member recorded the five-item Observing Patient Involvement in Decision Making Instrument (OPTION-5) score, number of questions asked, and visit duration. Immediately after the visit, patients completed a post-visit questionnaire consisting of the PSEQ and Perceived Involvement in Care Scale (PICS). RESULTS Of 132 patients enrolled, 61 (46%) had improved PSE after the orthopedic visit, with 38 (29%) having improvement above a clinically significant threshold. There were no significant differences between patients with increased PSE and those without increased PSE when comparing the PICS, OPTION-5, questions asked, or visit duration. CONCLUSION Almost half of the patients had improvement in PSE during an orthopedic visit. The causal pathway to how to improve PSE and the durability of the improved PSE have implications in strategies to improve patient outcomes in orthopedic surgery, such as communication methods and shared decision-making. Future research can focus on studying different interventions that facilitate improving PSE. [Orthopedics. 2024;47(4):e197-e203.].
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Abudula X, Maimaiti P, Yasheng A, Shu J, Tuerxun A, Abudujilili H, Yang R. Factors associated with frozen shoulder in adults: a retrospective study. BMC Musculoskelet Disord 2024; 25:493. [PMID: 38926699 PMCID: PMC11200817 DOI: 10.1186/s12891-024-07614-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2024] [Accepted: 06/20/2024] [Indexed: 06/28/2024] Open
Abstract
OBJECTIVE This study aims to explore the risk factors associated with frozen shoulder patients and further analyze the relationship between gender and diabetes with frozen shoulder. METHOD We have reviewed the data of 1205 frozen shoulder patients in China's Xinjiang region from 2018 to 2023. The collected information included patients' gender, occupation, place of origin, marital status, age, the season of disease onset, duration of illness, etiology, surgical history, hypertension, diabetes, respiratory diseases, knee joint disease, hyperlipidemia, cardiovascular diseases, cervical spondylosis, lumbar disc herniation, rheumatoid arthritis, hyperuricemia, sleep quality, smoking and alcohol consumption, and constipation. We have used multifactor logistic regression analysis to identify the risk factors for a frozen shoulder. RESULTS Single-factor logistic regression analysis showed that the number of females, patients with diabetes, knee joint disease, constipation, and patients with poor sleep quality in the observation group are higher than in the control group (P < 0.05). There were no statistically significant differences between the two groups in terms of occupation, place of origin, marital status, age, season of disease onset, duration of illness, etiology, surgical history, hypertension, respiratory diseases, hyperlipidemia, cardiovascular diseases, cervical spondylosis, lumbar disc herniation, rheumatoid arthritis, hyperuricemia, smoking, and alcohol consumption history (P > 0.05). Multivariate analysis showed that the final model included four variables: gender, diabetes history, sleep, and constipation. Among them, the OR values of gender and diabetes history were more significant than 1, indicating that they were independent risk factors for frozen shoulder, while the OR values of sleep and constipation were less than 1, suggesting that they were negatively associated with the occurrence of frozen shoulder. CONCLUSION The results of this study suggest that gender and diabetes are independent risk factors for frozen shoulder. Additionally, poor sleep quality and constipation also can be correlated with the occurrence of a frozen shoulder.
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Affiliation(s)
- Xiarepa Abudula
- Nursing School of Xinjiang Medical University, Urumqi, 830054, China
| | - Palida Maimaiti
- Nursing School of Xinjiang Medical University, Urumqi, 830054, China.
| | | | - Jiaojiao Shu
- Nursing School of Xinjiang Medical University, Urumqi, 830054, China
| | - Asiguli Tuerxun
- Nursing School of Xinjiang Medical University, Urumqi, 830054, China
| | | | - Ruiqi Yang
- Nursing School of Xinjiang Medical University, Urumqi, 830054, China
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Murakawa YAB, Nunes ACL, Franco KFM, de Queiroz JHM, Bezerra MA, Oliveira RRD. Psychological factors show limited association with the severity of Achilles tendinopathy. Phys Ther Sport 2024; 67:118-124. [PMID: 38685174 DOI: 10.1016/j.ptsp.2024.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 04/08/2024] [Accepted: 04/09/2024] [Indexed: 05/02/2024]
Abstract
BACKGROUND This study aimed to investigate the association between psychosocial factors and the severity of Achilles tendinopathy, along with exploring their potential link to the pain's duration. METHODS A cross-sectional study involving 111 individuals with Achilles tendon pain was conducted. METHODS A cross-sectional study involving 111 individuals with Achilles tendon pain was conducted. Various psychological factors were assessed using the Pain Catastrophizing Scale, Chronic Pain Self-Efficacy Scale (CPSS), Tampa Scale for Kinesiophobia, and Hospital Anxiety and Depression Scale (HAD). Additionally, the severity of Achilles tendon pain was evaluated using the Victorian Institute of Sport Assessment-Achilles questionnaire (VISA-A-Br). Regression analyses were employed to determine the association of these psychosocial factors with pain severity and duration. RESULTS Self-efficacy for chronic pain showed a slight association with Achilles tendon pain severity (β = 0.42 [95% CI: 0.06 to 0.16], p = 0.001), explaining only 19% of the dependent variable. The other variables, including anxiety, depression, pain catastrophizing, and fear of movement, did not exhibit significant associations. CONCLUSION The study suggests that psychological factors demonstrate limited association with the severity of Achilles tendinopathy. While self-efficacy for chronic pain was weakly associated, its clinical relevance remains uncertain. Future research, particularly longitudinal studies, should explore the influence of psychosocial factors on treatment adherence and response to enhance management strategies for Achilles tendon pain.
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Affiliation(s)
- Yanka Aparecida Bandeira Murakawa
- Tendon Research Group, Master Program in Physical Therapy and Functioning Physical Therapy Department, Federal University of Ceara, Fortaleza, CE, Brazil.
| | - Ana Carla Lima Nunes
- Master Program in Physical Therapy and Functioning Physical Therapy Department, Federal University of Ceara, Fortaleza, CE, Brazil.
| | | | - Jeffeson Hildo Medeiros de Queiroz
- Tendon Research Group, Master Program in Physical Therapy and Functioning Physical Therapy Department, Federal University of Ceara, Fortaleza, CE, Brazil.
| | - Márcio Almeida Bezerra
- Tendon Research Group, Master Program in Physical Therapy and Functioning Physical Therapy Department, Federal University of Ceara, Fortaleza, CE, Brazil.
| | - Rodrigo Ribeiro de Oliveira
- Tendon Research Group, Master Program in Physical Therapy and Functioning Physical Therapy Department, Federal University of Ceara, Fortaleza, CE, Brazil.
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Duarte BA, Mace RA, Doorley JD, Penn TM, Bakhshaie J, Vranceanu AM. Breaking the Disability Spiral: A Case Series Report Illustrating the Delivery of a Brief Skills Based Coaching Intervention to Prevent Chronic Dysfunction and Pain After Orthopedic Injury. J Clin Psychol Med Settings 2024; 31:91-107. [PMID: 37249719 DOI: 10.1007/s10880-023-09959-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/19/2023] [Indexed: 05/31/2023]
Abstract
Orthopedic traumas are common, costly, and burdensome - particularly for patients who transition from acute to chronic pain. Psychosocial factors, such as pain catastrophizing and pain anxiety, increase risk for poor outcomes after injury. The Toolkit for Optimal Recovery (TOR) is a novel multi-component mind-body intervention informed by the fear-avoidance model to promote re-engagement in daily activities and prevent transition toward chronic pain and physical dysfunction. The current case series aims to 1) describe the intervention and 2) showcase the treatment course of three TOR completers from diverse geographic locations in the U.S. with distinct injury types and varying personal identities to illustrate how the intervention can be delivered flexibly. Results indicate pre-to-post program improvement in physical function, pain severity, pain catastrophizing, pain anxiety, and other relevant outcomes targeted by the intervention (i.e., depression, mindfulness, coping). Experiences of our three TOR completers suggest that integrating TOR with standard orthopedic care may promote physical recovery after injury.
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Affiliation(s)
- Brooke A Duarte
- Department of Psychiatry, Center for Health Outcomes and Interdisciplinary Research (CHOIR), Massachusetts General Hospital, One Bowdoin Square, Suite 100, Boston, MA, USA
- Department of Psychology, Suffolk University, Boston, MA, USA
| | - Ryan A Mace
- Department of Psychiatry, Center for Health Outcomes and Interdisciplinary Research (CHOIR), Massachusetts General Hospital, One Bowdoin Square, Suite 100, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - James D Doorley
- Department of Psychiatry, Center for Health Outcomes and Interdisciplinary Research (CHOIR), Massachusetts General Hospital, One Bowdoin Square, Suite 100, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Terence M Penn
- Department of Psychiatry, Center for Health Outcomes and Interdisciplinary Research (CHOIR), Massachusetts General Hospital, One Bowdoin Square, Suite 100, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Jafar Bakhshaie
- Department of Psychiatry, Center for Health Outcomes and Interdisciplinary Research (CHOIR), Massachusetts General Hospital, One Bowdoin Square, Suite 100, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Ana-Maria Vranceanu
- Department of Psychiatry, Center for Health Outcomes and Interdisciplinary Research (CHOIR), Massachusetts General Hospital, One Bowdoin Square, Suite 100, Boston, MA, USA.
- Harvard Medical School, Boston, MA, USA.
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Romere C, Ramtin S, Nunziato C, Ring D, Laverty D, Hill A. Is Pain in the Uninjured Leg Associated With Unhelpful Thoughts and Distress Regarding Symptoms During Recovery From Lower Extremity Injury? Clin Orthop Relat Res 2023; 481:2368-2376. [PMID: 37249315 PMCID: PMC10642885 DOI: 10.1097/corr.0000000000002703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 03/27/2023] [Accepted: 04/27/2023] [Indexed: 05/31/2023]
Abstract
BACKGROUND Patients recovering from lower extremity injuries often interpret discomfort associated with increased use of the uninjured leg as a potential indication of harm. If expressed concerns regarding contralateral leg pain are associated with unhelpful thinking regarding symptoms, they can signal orthopaedic surgeons to gently reorient these thoughts to help improve comfort and capability during recovery. QUESTIONS/PURPOSES We asked: (1) Among people recovering from isolated traumatic lower extremity injury, is pain intensity in the uninjured leg associated with unhelpful thoughts and feelings of distress regarding symptoms, accounting for other factors? (2) Are pain intensity in the injured leg, magnitude of capability, and accommodation of pain associated with unhelpful thoughts and feelings of distress regarding symptoms? METHODS Between February 2020 and February 2022, we enrolled 139 patients presenting for an initial evaluation or return visit for any traumatic lower extremity injury at the offices of one of three musculoskeletal specialists. Patients had the option to decline filling out our surveys, but because of the cross-sectional design, required fields on the electronic survey tools, and monitored completion, there were few declines and few incomplete surveys. The median age of participants was 41 years (IQR 32 to 58), and 48% (67 of 139) were women. Fifty percent (70 of 139) injured their right leg. Sixty-five percent (91 of 139) had operative treatment of their fracture. Patients completed measures of pain intensity in the uninjured leg, pain intensity in the injured leg, lower extremity-specific magnitude of capability, symptoms of depression, symptoms of health anxiety, catastrophic thinking, and accommodation of pain. Multivariable analysis sought factors independently associated with pain intensity in the uninjured leg, pain intensity in the injured leg, magnitude of capability, and pain accommodation, controlling for other demographic and injury-related factors. RESULTS Greater pain intensity in the uninjured leg (regression coefficient [RC] 0.09 [95% CI 0.02 to 0.16]; p < 0.01) was moderately associated with more unhelpful thinking regarding symptoms. This indicates that for every one-unit increase in unhelpful thinking regarding symptoms on the 17-point scale we used to measure pain catastrophizing, pain intensity in the uninjured leg increases by 0.94 points on the 11-point scale that we used to measure pain intensity, holding all other independent variables constant. Greater pain intensity in the injured leg (RC 0.18 [95% CI 0.08 to 0.27]; p < 0.01) was modestly associated with more unhelpful thinking regarding symptoms. Greater pain accommodation (RC -0.25 [95% CI -0.38 to -0.12]; p < 0.01) was modestly associated with less unhelpful thinking regarding symptoms. Greater magnitude of capability was not independently associated with less unhelpful thinking regarding symptoms. CONCLUSION A patient's report of concerns regarding pain in the uninjured limb (such as, "I'm overcompensating for the pain in my other leg") can be considered an indicator of unhelpful thinking regarding symptoms. Orthopaedic surgeons can use such reports to recognize unhelpful thinking and begin guiding patients toward healthier thoughts and behaviors. LEVEL OF EVIDENCE Level II, prognostic study.
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Affiliation(s)
- Chase Romere
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX, USA
| | - Sina Ramtin
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX, USA
| | - Carl Nunziato
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX, USA
| | - David Ring
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX, USA
| | - David Laverty
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX, USA
| | - Austin Hill
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX, USA
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Apriliyasari RW, Chou CW, Tsai PS. Pain Catastrophizing as a Mediator Between Pain Self-Efficacy and Disease Severity in Patients with Fibromyalgia. Pain Manag Nurs 2023; 24:622-626. [PMID: 37321890 DOI: 10.1016/j.pmn.2023.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 04/13/2023] [Accepted: 05/20/2023] [Indexed: 06/17/2023]
Abstract
BACKGROUND Fibromyalgia (FM) is characterized by chronic widespread pain, fatigue, sleep disturbances, cognitive impairment, and mood disturbance. Both pain catastrophizing and pain self-efficacy have been found to be mediators of pain treatment effectiveness. However, whether pain catastrophizing mediates the association between pain self-efficacy and FM severity remains unclear. AIM To examine whether pain catastrophizing mediates the association between pain self-efficacy and disease severity in patients with FM. METHODS This cross-sectional study included the baseline data of 105 people with FM from a randomized controlled trial. Hierarchical linear regression analysis was performed to examine the predictive ability of pain catastrophizing for FM severity. Furthermore, we examined the mediating effect of pain catastrophizing on the association between pain self-efficacy and FM severity. RESULTS Pain self-efficacy was negatively associated with pain catastrophizing (β = -.4043, p < .001). FM severity was positively associated with pain catastrophizing (β = .8290, p < .001) and negatively associated with pain self-efficacy (β = -.3486, p = .014). Pain self-efficacy had a direct effect on FM severity (β = -.6837, p < .001) and an indirect effect on FM severity through the effect of pain catastrophizing (β = -.3352, 95% CI bootstrapping -.5008 to -.1858). CONCLUSION Pain catastrophizing independently predicts FM severity and mediates the association between pain self-efficacy and FM severity. Pain catastrophizing should be monitored through interventions aimed at improving pain self-efficacy to reduce symptom burden in patients with FM.
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Affiliation(s)
- Renny Wulan Apriliyasari
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Department of Nursing, Institut Teknologi Kesehatan (ITEKES) Cendekia Utama Kudus, Kudus, Indonesia
| | - Chia-Wen Chou
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan
| | - Pei-Shan Tsai
- School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan; Department of Nursing and Center for Nursing and Healthcare Research in Clinical Practice Application, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan; Research Center of Sleep Medicine, Taipei Medical University Hospital, Taipei, Taiwan.
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Mertens MG, Struyf F, Verborgt O, Dueñas L, Balasch-Bernat M, Navarro-Ledesma S, Fernandez-Sanchez M, Luque-Suarez A, Lluch Girbes E, Meeus M. Exploration of the clinical course and longitudinal correlations in frozen shoulder: The role of autonomic function, central pain processing, and psychological variables. A longitudinal multicenter prospective observational study. Musculoskelet Sci Pract 2023; 67:102857. [PMID: 37725869 DOI: 10.1016/j.msksp.2023.102857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 08/29/2023] [Accepted: 09/11/2023] [Indexed: 09/21/2023]
Abstract
BACKGROUND Altered central pain processing (CPP) and dysautonomia might play a role in the clinical course of frozen shoulder and psychological factors, like pain catastrophizing and hypervigilance, might influence clinical variables in frozen shoulder. OBJECTIVES To explore the clinical course of frozen shoulder regarding CPP, dysautonomia, pain catastrophizing, and hypervigilance and to explore whether longitudinal correlations between these outcomes and pain intensity were present. DESIGN prospective longitudinal observational study. METHOD Participants with frozen shoulder were recruited at hospitals and general practitioner practices and followed for 9 months. They completed six questionnaires (about demographics, shoulder pain and disability, pain intensity, pain catastrophizing, pain hypervigilance, and autonomic symptoms) and underwent tactile sensitivity (allodynia), pressure pain thresholds (hyperalgesia), temporal summation, and conditioned pain modulation during four timeframes (3-month intervals). RESULTS Initially, 149 participants with frozen shoulder were recruited and 88 completed all the measurements. An improvement from baseline to at least one follow-up measurement was found for shoulder pain and disability, pain intensity, pain catastrophizing, hypervigilance, and dysautonomia. A fair longitudinal correlation was found between pain intensity and catastrophizing and hypervigilance (r = 0.301-0.397). Poor longitudinal correlations were found between pain intensity and allodynia and hyperalgesia (r = -0.180-0.193), between pain catastrophizing and dysautonomia (r = 0.209) and between hypervigilance and hyperalgesia (r = -0.159). CONCLUSION Patients with frozen shoulder showed an early improvement that flattened with time in several pain and psychological variables over the course of 9 months. However, autonomic symptoms rather showed a late improvement over 9 months.
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Affiliation(s)
- Michel Gcam Mertens
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium.
| | - Filip Struyf
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium.
| | - Olivier Verborgt
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium; Department of Orthopedic Surgery and Traumatology, AZ Monica, Antwerp, Belgium; Department of Orthopedic Surgery, University Hospital (UZA), Edegem, Belgium.
| | - Lirios Dueñas
- Physiotherapy in Motion, Multi-Specialty Research Group (PTinMOTION), Department of Physical Therapy, University of Valencia, 46010, Valencia, Spain.
| | - Mercè Balasch-Bernat
- Physiotherapy in Motion, Multi-Specialty Research Group (PTinMOTION), Department of Physical Therapy, University of Valencia, 46010, Valencia, Spain.
| | - Santiago Navarro-Ledesma
- Department of Physiotherapy, Faculty of Health Sciences, Campus of Melilla, University of Granada, Querol Street 5, 52004, Melilla, Spain.
| | | | | | - Enrique Lluch Girbes
- Pain in Motion International Research Group(1), Belgium; Physiotherapy in Motion, Multi-Specialty Research Group (PTinMOTION), Department of Physical Therapy, University of Valencia, 46010, Valencia, Spain; Department of Physiotherapy, Human Physiology and Anatomy (KIMA), Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussels, Belgium.
| | - Mira Meeus
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium; Pain in Motion International Research Group(1), Belgium; Department of Rehabilitation Sciences, Ghent University, Ghent, Belgium.
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11
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Romere C, Ramtin S, Nunziato C, Ring D, Laverty D, Hill A. Is Pain in the Uninjured Arm Associated With Unhelpful Thoughts and Distress Regarding Symptoms During Recovery From Upper-Extremity Injury? J Hand Surg Am 2023:S0363-5023(23)00170-3. [PMID: 37204359 DOI: 10.1016/j.jhsa.2023.03.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 03/14/2023] [Accepted: 03/22/2023] [Indexed: 05/20/2023]
Abstract
PURPOSE During recovery from upper-extremity injury, patients sometimes express concerns regarding pain associated with increased use of the uninjured limb. Concerns about discomfort associated with increased use may represent a manifestation of unhelpful thoughts such as catastrophic thinking or kinesiophobia. We asked the following questions: (1) Among people recovering from an isolated unilateral upper-extremity injury, is pain intensity in the uninjured arm associated with unhelpful thoughts and feelings of distress regarding symptoms, accounting for other factors? (2) Is pain intensity in the injured extremity, magnitude of capability, or accommodation of pain associated with unhelpful thoughts and feelings of distress regarding symptoms? METHODS In this cross-sectional study of new or returning patients presenting to a musculoskeletal specialist for care for an upper-extremity injury, the patients completed scales that were used to measure the following: pain intensity in the uninjured arm, pain intensity in the injured arm, upper-extremity-specific magnitude of capability, symptoms of depression, symptoms of health anxiety, catastrophic thinking, and accommodation of pain. Multivariable analysis was used to evaluate factors associated with pain intensity in the uninjured arm, pain intensity in the injured arm, magnitude of capability, and pain accommodation, controlling for other demographic and injury-related factors. RESULTS Greater pain intensity in both uninjured and injured arms was independently associated with greater unhelpful thinking regarding symptoms. A greater magnitude of capability and pain accommodation were independently associated with less unhelpful thinking regarding symptoms. CONCLUSIONS Given that greater pain intensity in the uninjured upper extremity is associated with greater unhelpful thinking, clinicians can be attuned to patient concerns about contralateral pain. Clinicians can facilitate recovery from upper-extremity injury by evaluating the uninjured limb as well as identifying and ameliorating unhelpful thinking regarding symptoms. TYPE OF STUDY/LEVEL OF EVIDENCE Prognostic II.
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Affiliation(s)
- Chase Romere
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX
| | - Sina Ramtin
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX
| | - Carl Nunziato
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX
| | - David Ring
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX.
| | - David Laverty
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX
| | - Austin Hill
- Department of Surgery and Perioperative Care, Dell Medical School, The University of Texas at Austin, Austin, TX
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12
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Mao X, Li Z, Gu S, Song W, Zhang M, Tan X, Mao Z. MicroRNA-211-5p in extracellular vesicles derived from BMSCs facilitates the repair of rat frozen shoulder via regulating KDM2B/LACC1 axis. Tissue Cell 2023; 81:102006. [PMID: 36610229 DOI: 10.1016/j.tice.2022.102006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 12/21/2022] [Accepted: 12/21/2022] [Indexed: 12/24/2022]
Abstract
OBJECTIVE This study aims to explore the mechanism of miR-211-5p in extracellular vesicles (EVs) derived from bone marrow mesenchymal stem cells (BMSCs) in improving frozen shoulder (FS) in rat models. METHODS Rat BMSCs and EVs derived from rat BMSCs were isolated, identified, and then injected into rats to assess the expression of TGF-β, MMP1, MMP3, MMP12, GAP43, and PGP9.5 in shoulder capsule tissues. The range of motion of bilateral glenohumeral joints was assessed and pathological changes of shoulder capsule tissues were observed after hematoxylin-eosin staining. The binding sites of miR-211-5p to KDM2B and LACC1 to H3K4me3 were measured. FS rat models with LACC1 highly expressed were established to assess the motion of bilateral glenohumeral joints and expression of arthritis related factors in rats. RESULTS EVs were successfully extracted from BMSCs. Injection of BMSCs-EVs could improve the activity of bilateral glenohumeral joints and the pathological condition of joint capsule in rats. Elevated expression of miR-211-5p was found in rats injected with BMSCs-EVs. Dual luciferase assay showed that miR-211-5p had a binding site with KDM2B. ChIP, qRT-PCR, and western blot experiments showed BMSCs-EVs injection resulted in elevated enrichment of LACC1 promoter in shoulder capsule tissues of FS rats, and decreased mRNA and protein expression of KDM2B and increased H3K4me3 methylation. Overexpression of LACC1 could also improve the pathological condition of joint capsule tissue. CONCLUSION miR-211-5p in EVs derived from BMSCs increased H3K4me3 methylation in shoulder capsule tissue of rats by binding KDM2B, resulting in up-regulated transcription level of LACC1 and improving FS. AVAILABILITY OF DATA AND MATERIALS The datasets used or analyzed during the current study are available from the corresponding author on reasonable request.
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Affiliation(s)
- Xiaodong Mao
- Department of Orthopedics & Traumatology, Department of Joint Surgery, Changsha Hospital of Traditional Chinese Medicine, Changsha Eighth Hospital, Changsha, Hunan 410008, PR China
| | - Zhi Li
- Department of Orthopedics & Traumatology, Department of Joint Surgery, Changsha Hospital of Traditional Chinese Medicine, Changsha Eighth Hospital, Changsha, Hunan 410008, PR China
| | - Shaofang Gu
- Department of Orthopedics & Traumatology, Department of Joint Surgery, Changsha Hospital of Traditional Chinese Medicine, Changsha Eighth Hospital, Changsha, Hunan 410008, PR China
| | - Wei Song
- Department of Orthopedics & Traumatology, Department of Joint Surgery, Changsha Hospital of Traditional Chinese Medicine, Changsha Eighth Hospital, Changsha, Hunan 410008, PR China
| | - Mimi Zhang
- Department of Orthopedics & Traumatology, Department of Joint Surgery, Changsha Hospital of Traditional Chinese Medicine, Changsha Eighth Hospital, Changsha, Hunan 410008, PR China
| | - Xiao Tan
- Department of Orthopedics & Traumatology, Department of Joint Surgery, Changsha Hospital of Traditional Chinese Medicine, Changsha Eighth Hospital, Changsha, Hunan 410008, PR China
| | - Ziqing Mao
- Department of Orthopedics & Traumatology, Department of Joint Surgery, Changsha Hospital of Traditional Chinese Medicine, Changsha Eighth Hospital, Changsha, Hunan 410008, PR China.
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13
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Alben MG, Gambhir N, Shankar D, Gordon D, Zuckerman JD, Virk MS. Minimal clinically important difference (MCID), substantial clinical benefit (SCB), and patient acceptable symptomatic state (PASS) of upper extremity PROMIS scores in idiopathic adhesive capsulitis. Clin Rheumatol 2023; 42:579-589. [PMID: 36547817 DOI: 10.1007/s10067-022-06479-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 12/04/2022] [Accepted: 12/08/2022] [Indexed: 12/24/2022]
Abstract
INTRODUCTION The purpose of this study is to calculate the minimal clinically important difference (MCID), substantial clinical benefit (SCB), and patient acceptable symptom state (PASS) of Patient-Reported Outcomes Measurement Information System (PROMIS) Upper Extremity Computer Adaptive Testing v2.0 (UE), Pain Interference (P-Interference), and Pain Intensity (P-Intensity) in patients treated nonoperatively for idiopathic adhesive capsulitis (IAC). METHODS The anchor-based MCID, SCB, and PASS were calculated as the change in PROMIS scores representing the optimal cutoff for a ROC curve with an area under the curve (AUC) analysis. The distribution-based MCID was calculated as a range between the average standard error of measurement multiplied by two different constants: 1 and 2.77. Effect sizes and standardized response means (SRM) were calculated to assess the responsiveness of each PROMIS instrument while regression analyses were performed to identify factors associated with achieving these thresholds. RESULTS This study enrolled 115 patients. The anchor-based MCID for PROMIS UE, P-Interference, and P-Intensity was 5.11, 4.16, and 8.16, respectively. The respective SCB was 8.44, 6.65, and 10.05. The respective PASS was 8.47, 7.01, and 10.41. The odds of achieving MCID values in adhesive capsulitis were negatively affected by gender (male), higher forward elevation at the time of presentation, higher pain scores (P-Interference), need for ≥ 2 corticosteroid injections, and a concomitant diagnosis of diabetes. CONCLUSION The MCID, SCB, and PASS parameters for PROMIS scores can be utilized to determine the clinical meaningfulness of patient-reported improvements in these instruments during the nonoperative treatment and as a research tool to compare the efficacy of new treatments for adhesive capsulitis. LEVEL OF EVIDENCE Level III, basic science study, validation of outcome instruments. Key points • This is the first study to calculate the minimal clinically important difference (MCID), substantial clinical benefit (SCB), and patient acceptable symptomatic state (PASS) for the Patient-Reported Outcome Measurement Information System (PROMIS) Upper Extremity and Pain instruments in patients with idiopathic adhesive capsulitis (IAC) of the shoulder.• This study determined the impact of symptom severity, demographics, and comorbidities on achieving the MCID, SCB, and PASS for PROMIS instruments in IAC patients treated nonoperatively.
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Affiliation(s)
- Matthew G Alben
- Division of Shoulder and Elbow Surgery, Department of Orthopedic Surgery, NYU Grossman School of Medicine, NYU Langone Orthopedic Hospital, NYU Langone Health, 246 East 20Th Street, New York, NY, 10003, USA
| | - Neil Gambhir
- Division of Shoulder and Elbow Surgery, Department of Orthopedic Surgery, NYU Grossman School of Medicine, NYU Langone Orthopedic Hospital, NYU Langone Health, 246 East 20Th Street, New York, NY, 10003, USA
| | - Dhruv Shankar
- Division of Sports Surgery, Department of Orthopedic Surgery, NYU Grossman School of Medicine, NYU Langone Orthopedic Hospital, NYU Langone Health, 246 East 20Th Street, New York, NY, 10003, USA
| | - Dan Gordon
- Department of Orthopedic Surgery, Baylor University Medical Center Dallas, Dallas, TX, USA
| | - Joseph D Zuckerman
- Division of Shoulder and Elbow Surgery, Department of Orthopedic Surgery, NYU Grossman School of Medicine, NYU Langone Orthopedic Hospital, NYU Langone Health, 246 East 20Th Street, New York, NY, 10003, USA
| | - Mandeep S Virk
- Division of Shoulder and Elbow Surgery, Department of Orthopedic Surgery, NYU Grossman School of Medicine, NYU Langone Orthopedic Hospital, NYU Langone Health, 246 East 20Th Street, New York, NY, 10003, USA.
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Yousefi Afrashteh M, Abbasi M, Abbasi M. The relationship between meaning of life, perceived social support, spiritual well-being and pain catastrophizing with quality of life in migraine patients: the mediating role of pain self-efficacy. BMC Psychol 2023; 11:17. [PMID: 36691101 PMCID: PMC9869619 DOI: 10.1186/s40359-023-01053-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 01/17/2023] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND Migraine is a neurological disease that has several physical and psychological complications, which is characterized by disability and impaired quality of life. AIMS The aim of this study was to explore the mediating role of pain self-efficacy in the relationship between meaning of life, perceived social support, spiritual well-being and pain catastrophizing with quality of life in migraine sufferers. The relationship between these factors with quality of life (QOL) was not fully explored in migraine patients. METHOD This study was a correlational study of structural equations. Therefore, 300 patients with migraine who referred to one of the specialized neurological treatment centers in Zanjan in 2021 were recruited based on the inclusion criteria. Patients also completed the World Health Organization Quality of Life Scale (WHOQOL-BREF), Meaning in Life Questionnaire, Multidimensional Scale of Perceived Social Support, Spiritual Well-Being Scale, Pain Catastrophizing Scale, Pain Self-Efficacy Questionnaire. Finally, the hypotheses were then analyzed with correlation coefficient and path analysis method by using SPSS-26 and LISREL-10.2 programs. RESULTS The results of the present study showed that pain self-efficacy has a mediating role in the relationship between meaning of life and quality of life (B = 0.015), perceived social support with quality of life (B = 0.022), spiritual well-being with quality of life (B = 0.021), as well as pain catastrophizing with quality of life (B = - 0.015). CONCLUSION According to the results of this study, by considering the role of self-efficacy of pain, it is possible to develop the programs to strengthen and improve the meaning of life, perceived social support, spiritual well-being and also reduce pain catastrophizing, in order to improve the quality of life of patients with migraine.
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Affiliation(s)
| | - Mahya Abbasi
- Department of Psychology, Family Research Institute, Shahid Beheshti University, Tehran, Iran
| | - Mahsa Abbasi
- Department of Psychology, Faculty of Psychology and Educational Sciences, Shahid Beheshti University, Tehran, Iran
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15
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Gong Y, Wang Y, Wu W, Li L, Li Y, Song J, Jiang L, Hu S, Yang J, Wang A. The Relationship Between Pain Intensity and Pain-Related Activity Patterns in Older Adults with Chronic Musculoskeletal Pain: Mediating Roles of Pain Resilience and Pain Catastrophizing. J Pain Res 2023; 16:797-807. [PMID: 36925624 PMCID: PMC10013585 DOI: 10.2147/jpr.s393359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Accepted: 02/25/2023] [Indexed: 03/12/2023] Open
Abstract
Purpose To explore the relationship between pain intensity, pain resilience, pain catastrophizing, and pain-related activity patterns in older adults with chronic musculoskeletal pain (CMP). Patients and Methods A total of 220 elderly Chinese with chronic musculoskeletal pain were recruited from a tertiary general hospital. Participants completed several measures including a demographic questionnaire, Brief Pain Inventory (BPI), Pain Resilience Scale (PRS), Pain Catastrophizing Scale (PCS), and Patterns of Activity Measure-Pain (POAM-P). Moreover, Process version 3.5 plug-in SPSS26 was used to test the mediation effect between variables. Results The scores of POAM-P in older adults with CMP from high to low were: avoidance (27.39 ± 8.10), pacing (24.25 ± 9.48), and overdoing (16.65 ± 10.95). Mediation analysis revealed that pain resilience and pain catastrophizing mediated the relationship between pain intensity and pain-related activity patterns (avoidance and pacing) in older adults with CMP. Conclusion These results provide evidence for the role of pain resilience and pain catastrophizing in the relationship between pain intensity and pain-related activity patterns. Interventions targeting these factors should be included in activity management programs for elderly CMP patients. It may be possible to reduce the negative impact of pain intensity on activity patterns by improving pain resilience and reducing pain catastrophizing.
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Affiliation(s)
- Yan Gong
- School of Nursing, Chengdu Medical College, Chengdu, People's Republic of China
| | - Yonghua Wang
- Department of Nursing, The General Hospital of Western Theater Command, Chengdu, People's Republic of China
| | - Wei Wu
- Department of Anesthesiology and Pain Medicine, The General Hospital of Western Theater Command, Chengdu, People's Republic of China
| | - Ling Li
- Department of Nursing, The General Hospital of Western Theater Command, Chengdu, People's Republic of China
| | - Yunming Li
- Department of Information, Medical Support Center, The General Hospital of Western Theater Command, Chengdu, People's Republic of China
| | - Jie Song
- Department of Nursing, The General Hospital of Western Theater Command, Chengdu, People's Republic of China
| | - Lingli Jiang
- Department of Neurosurgery, The General Hospital of Western Theater Command, Chengdu, People's Republic of China
| | - Shibei Hu
- School of Nursing, Chengdu Medical College, Chengdu, People's Republic of China
| | - Juan Yang
- School of Nursing, Chengdu Medical College, Chengdu, People's Republic of China
| | - Aihua Wang
- School of Nursing, Chengdu Medical College, Chengdu, People's Republic of China
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Mertens MG, Struyf F, Lluch Girbes E, Dueñas L, Verborgt O, Meeus M. Autonomic Nervous System Function and Central Pain Processing in People With Frozen Shoulder: A Case-control Study. Clin J Pain 2022; 38:659-669. [PMID: 36111678 DOI: 10.1097/ajp.0000000000001070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 08/30/2022] [Indexed: 11/25/2022]
Abstract
OBJECTIVES The pathophysiology of a frozen shoulder (FS) is thought to be related to chronic inflammation. Chronic inflammation may disturb the immune system and consequently the nervous system as part of an overarching system. The aim of this study was to determine the presence of disturbed autonomic nervous system function and altered central pain processing (CPP) in patients with FS. Secondarily, the presence of psychological variables (catastrophizing and hypervigilance) and self-reported associated symptoms of altered CPP in patients with FS were investigated. METHODS Patients with FS and healthy controls completed the Composite Autonomic Symptom Score (autonomic function) and underwent quantitative sensory testing to assess tactile sensitivity (ie, allodynia), pressure pain thresholds (PPTs, ie, hyperalgesia), temporal summation of pain, and Conditioned Pain Modulation (CPM). Psychological issues were explored with the Pain Catastrophizing Scale and the Pain Vigilance and Awareness Questionnaire, and self-reported symptoms associated with altered CPP were determined with the Central Sensitization Inventory. RESULTS Thirty-two patients with FS and 35 healthy controls were analyzed in the study. Patients with FS showed more self-reported autonomic symptoms and symptoms of altered CPP, higher levels of pain catastrophizing and hypervigilance, and are more sensitive to tactile touches and mechanical pressure compared with controls. DISCUSSION On the basis of the effect sizes, between-group differences in allodynia, hyperalgesia, catastrophizing, and hypervigilance were clinically relevant, but only local allodynia, hyperalgesia, catastrophizing, and hypervigilance were statistically different. Therefore, obvious altered CPP was not present at the group level in patients with FS compared with controls.
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Affiliation(s)
- Michel G Mertens
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk
- Pain in Motion International Research group
| | - Filip Struyf
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk
| | - Enrique Lluch Girbes
- Department of Physiotherapy, Human Physiology and Anatomy (KIMA), Faculty of Physical Education & Physiotherapy, Vrije Universiteit Brussel, Brussels
- Pain in Motion International Research group
- Department of Physical Therapy, University of Valencia, Valencia, Spain
| | - Lirios Dueñas
- Department of Physical Therapy, University of Valencia, Valencia, Spain
| | - Olivier Verborgt
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk
- Department of Orthopedic Surgery and Traumatology, AZ Monica, Antwerp
- Department of Orthopedic Surgery, University Hospital (UZA), Edegem, Belgium
| | - Mira Meeus
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk
- Department of Rehabilitation Sciences and Physiotherapy, Ghent University, Ghent
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