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Wu F, Liu J, Zheng L, Chen C, Basnet D, Zhang J, Shen C, Feng X, Sun Y, Du X, Zheng JC, Liu J. Preoperative pain sensitivity and its correlation with postoperative acute and chronic pain: a systematic review and meta-analysis. Br J Anaesth 2024; 133:591-604. [PMID: 38879440 DOI: 10.1016/j.bja.2024.05.010] [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: 01/23/2024] [Revised: 04/24/2024] [Accepted: 05/21/2024] [Indexed: 08/12/2024] Open
Abstract
BACKGROUND Preoperative pain sensitivity (PPS) can be associated with postsurgical pain. However, estimates of this association are scarce. Confirming this correlation is essential to identifying patients at high risk for severe postoperative pain and for developing analgesic strategy. This systematic review and meta-analysis summarises PPS and assessed its correlation with postoperative pain. METHODS PubMed, Scopus, Cochrane Library, and PsycINFO were searched up to October 1, 2023, for studies reporting the association between PPS and postsurgical pain. Two authors abstracted estimates of the effect of each method independently. A random-effects model was used to combine data. Subgroup analyses were performed to investigate the effect of pain types and surgical procedures on outcomes. RESULTS A total of 70 prospective observational studies were included. A meta-analysis of 50 studies was performed. Postoperative pain was negatively associated with pressure pain threshold (PPT; r=-0.15, 95% confidence interval [CI] -0.23 to -0.07]) and electrical pain threshold (EPT; r=-0.28, 95% CI -0.42 to -0.14), but positively correlated with temporal summation of pain (TSP; r=0.21, 95% CI 0.12-0.30) and Pain Sensitivity Questionnaire (PSQ; r=0.25, 95% CI 0.13-0.37). Subgroup analysis showed that only TSP was associated with acute and chronic postoperative pain, whereas PPT, EPT, and PSQ were only associated with acute pain. A multilevel (three-level) meta-analysis showed that PSQ was not associated with postoperative pain. CONCLUSIONS Lower PPT and EPT, and higher TSP are associated with acute postoperative pain while only TSP is associated with chronic postoperative pain. Patients with abnormal preoperative pain sensitivity should be identified by clinicians to adopt early interventions for effective analgesia. SYSTEMATIC REVIEW PROTOCOL PROSPERO (CRD42023465727).
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Affiliation(s)
- Fan Wu
- Department of Anaesthesiology, School of Medicine, Tongji Hospital, Tongji University, Shanghai, China
| | - Jiehui Liu
- Department of Anaesthesiology, School of Medicine, Tongji Hospital, Tongji University, Shanghai, China
| | - Liang Zheng
- Research Center for Translation Medicine, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Changqi Chen
- Department of Anaesthesiology, School of Medicine, Tongji Hospital, Tongji University, Shanghai, China
| | - Diksha Basnet
- Department of Anaesthesiology, School of Medicine, Tongji Hospital, Tongji University, Shanghai, China
| | - Jingya Zhang
- Department of Anaesthesiology, School of Medicine, Tongji Hospital, Tongji University, Shanghai, China
| | - Chaonan Shen
- Research Center for Translation Medicine, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xuanran Feng
- Department of Anaesthesiology, School of Medicine, Tongji Hospital, Tongji University, Shanghai, China
| | - Yiyan Sun
- Department of Anaesthesiology, School of Medicine, Tongji Hospital, Tongji University, Shanghai, China
| | - Xue Du
- Department of Anaesthesiology, School of Medicine, Tongji Hospital, Tongji University, Shanghai, China
| | - Jialin C Zheng
- Center for Translational Neurodegeneration and Regenerative Therapy, Tongji Hospital Affiliated to Tongji University School of Medicine, Shanghai, China; Translational Research Institute of Brain and Brain-Like Intelligence, Shanghai Fourth People's Hospital Affiliated to Tongji University School of Medicine, Shanghai, China
| | - Jianhui Liu
- Department of Anaesthesiology, School of Medicine, Tongji Hospital, Tongji University, Shanghai, China.
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Aykut A, Salman N, Demir ZA, Eser AF, Özgök A, Günaydın S. The Influence of Pre-operative Pain and Anxiety on Acute Postoperative Pain in Cardiac Surgery Patients Undergoing Enhanced Recovery after Surgery. Turk J Anaesthesiol Reanim 2023; 51:491-495. [PMID: 38149367 PMCID: PMC10758670 DOI: 10.4274/tjar.2023.231477] [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: 11/11/2023] [Accepted: 11/21/2023] [Indexed: 12/28/2023] Open
Abstract
Objective Perioperative multimodal analgesia is an important step in enhanced recovery after surgery (ERAS) care. Many factors, such as preoperative chronic pain and anxiety, may provide information about the expected postoperative pain. In this study, we evaluated preoperative pain and anxiety and investigate their effects on acute postoperative pain in patients undergoing elective cardiac surgery. Methods After ethics committee approval, 67 consenting patients undergoing on-pump cardiac surgery under the ERAS program were included in our prospective observational study. Pre- and postoperative pain scores were obtained using a numeric rating scale (NRS) at rest and during movement. Preoperative anxiety was assessed on a 0-10 scale, and data were recorded. The relationships between pre-operative pain/anxiety and postoperative pain were evaluated using correlation analysis. Results In preoperative pain assessment, the percentage of patients with a pain score above 4 with NRS was 1.5%, regardless of whether they were at rest or mobilize. In postoperative pain assessment, there were 20.9% and 34.3% patients with NRS >4 at rest and mobilization, respectively. 7.5% of patients had preoperative anxiety of grade 5 or higher. While preoperative pain was not correlated with postoperative pain, preoperative anxiety had a moderate positive correlation with postoperative pain (r=0.382, P=0.003). Conclusion The prevalence of preoperative pain in patients who underwent cardiac surgery is quite low and is not associated with postoperative pain. There is also a significant relationship between the severity of preoperative anxiety and postoperative pain.
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Affiliation(s)
- Aslıhan Aykut
- University of Health Sciences Turkey, Ankara Bilkent City Hospital, Clinic of Anaesthesiology and Reanimation, Ankara, Turkey
| | - Nevriye Salman
- University of Health Sciences Turkey, Ankara Bilkent City Hospital, Clinic of Anaesthesiology and Reanimation, Ankara, Turkey
| | - Zeliha Aslı Demir
- University of Health Sciences Turkey, Ankara Bilkent City Hospital, Clinic of Anaesthesiology and Reanimation, Ankara, Turkey
| | - Atakan Furkan Eser
- University of Health Sciences Turkey, Ankara Bilkent City Hospital, Clinic of Anaesthesiology and Reanimation, Ankara, Turkey
| | - Ayşegül Özgök
- University of Health Sciences Turkey, Ankara Bilkent City Hospital, Clinic of Anaesthesiology and Reanimation, Ankara, Turkey
| | - Serdar Günaydın
- University of Health Sciences Turkey, Ankara Bilkent City Hospital, Clinic of Cardiovascular Surgery, Ankara, Turkey
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Jevtovic-Todorovic V, Todorovic SM. The Role of Neuroactive Steroids in Analgesia and Anesthesia: An Interesting Comeback? Biomolecules 2023; 13:1654. [PMID: 38002336 PMCID: PMC10669813 DOI: 10.3390/biom13111654] [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] [Received: 10/16/2023] [Revised: 11/07/2023] [Accepted: 11/09/2023] [Indexed: 11/26/2023] Open
Abstract
Published evidence over the past few decades suggests that general anesthetics could be neurotoxins especially when administered at the extremes of age. The reported pathology is not only at the morphological level when examined in very young and aged brains, given that, importantly, newly developing evidence suggests a variety of behavioral impairments. Since anesthesia is unavoidable in certain clinical settings, we should consider the development of new anesthetics. A promising and safe solution could be a new family of anesthetics referred to as neuroactive steroids. In this review, we summarize the currently available evidence regarding their anesthetic and analgesic properties.
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Affiliation(s)
- Vesna Jevtovic-Todorovic
- Department of Anesthesiology, Anschutz Medical Campus, University of Colorado, Aurora, CO 80045, USA;
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Wang F, Ou MC, Zhu YH, Zhu T, Hao XC. Trajectory of pain threshold and its association with acute pain after thoracic surgery: a prospective observational study. J Cardiothorac Surg 2023; 18:326. [PMID: 37964267 PMCID: PMC10648379 DOI: 10.1186/s13019-023-02424-w] [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] [Received: 03/19/2022] [Accepted: 11/03/2023] [Indexed: 11/16/2023] Open
Abstract
BACKGROUND Postoperative analgesic management is an ongoing challenge. The pain threshold (PT) is an objective index that reflects the body's sensitivity to pain and can be used for quantitative pain assessment. We hypothesized that the PT is correlated with postoperative pain and can thus be used to guide postoperative pain management. METHODS This study involved 93 patients who underwent thoracoscopic surgery from December 2019 to February 2020. The PT was measured with transcutaneous electrical stimulation before surgery (T0) and at 1 h (T1), 6 h (T6), and 24 h (T24) after surgery. The visual analogue scale (VAS) score was used to evaluate the severity of postoperative pain at the same time. The PT variation (PTV) after surgery was calculated as the ratio of the postoperative PT to preoperative PT. RESULTS The postoperative PT was higher than the preoperative PT and showed a downward trend within 24 h after surgery; the PTV also showed a downward trend within 24 h after surgery. PT-T1 was negatively correlated with VAS-T1 at rest and during motion (rest: VAS-T1r = - 0.274, P = 0.008; motion: VAS-T1r = - 0.298, P = 0.004). PTV-T1 was negatively correlated with VAS-T1 during motion (r = - 0.213, P = 0.04). Lower VAS-T1 scores (< 4) at rest and during motion were associated with higher PT-T1 (rest: t = 2.452, P = 0.016; motion: t = 2.138, P = 0.035). The intraoperative sufentanil dose was associated with a postoperative increase in PTV-T1. Increased rescue analgesic administration was associated with PTV elevation. However, the incidence of dizziness in patients with moderate PTV-T24 was lower than that in patients with high or low PTV-T24 (χ2 = 8.297, P = 0.015). CONCLUSIONS The postoperative PT was higher than the preoperative PT and showed a downward trend within 24 h after surgery; PTV also showed a downward trend within 24 h after surgery. The PT and PTV were negatively correlated with the pain intensity at rest and during motion and were associated with perioperative analgesic consumption and the incidence of adverse events.
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Affiliation(s)
- Fei Wang
- Department of Anesthesiology, Research Units of Perioperative Stress Assessment and Clinical Decision(2018RU012), West China Hospital of Sichuan University, Chinese Academy of Medical Sciences, Chengdu, 610041, China
- Department of Anesthesiology, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Meng-Chan Ou
- Department of Anesthesiology, Research Units of Perioperative Stress Assessment and Clinical Decision(2018RU012), West China Hospital of Sichuan University, Chinese Academy of Medical Sciences, Chengdu, 610041, China
- Translational Neuroscience Center, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Yi-Hao Zhu
- Department of Anesthesiology, Research Units of Perioperative Stress Assessment and Clinical Decision(2018RU012), West China Hospital of Sichuan University, Chinese Academy of Medical Sciences, Chengdu, 610041, China
- Department of Anesthesiology, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu, China
| | - Tao Zhu
- Department of Anesthesiology, Research Units of Perioperative Stress Assessment and Clinical Decision(2018RU012), West China Hospital of Sichuan University, Chinese Academy of Medical Sciences, Chengdu, 610041, China
- Translational Neuroscience Center, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Xue-Chao Hao
- Department of Anesthesiology, Research Units of Perioperative Stress Assessment and Clinical Decision(2018RU012), West China Hospital of Sichuan University, Chinese Academy of Medical Sciences, Chengdu, 610041, China.
- Translational Neuroscience Center, West China Hospital of Sichuan University, Chengdu, 610041, China.
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Huang Q, Zhou R, Hao X, Zhang W, Chen G, Zhu T. Circulating biomarkers in perioperative management of cancer patients. PRECISION CLINICAL MEDICINE 2023; 6:pbad018. [PMID: 37954451 PMCID: PMC10634636 DOI: 10.1093/pcmedi/pbad018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 06/27/2023] [Indexed: 11/14/2023] Open
Abstract
Owing to the advances in surgical technology, most solid tumours can be controlled by surgical excision. The priority should be tumour control, while some routine perioperative management might influence cancer progression in an unnoticed way. Moreover, it is increasingly recognized that effective perioperative management should include techniques to improve postoperative outcomes. These influences are elucidated by the different functions of circulating biomarkers in cancer patients. Here, circulating biomarkers with two types of clinical functions were reviewed: (i) circulating biomarkers for cancer progression monitoring, for instance, those related to cancer cell malignancy, tumour microenvironment formation, and early metastasis, and (ii) circulating biomarkers with relevance to postoperative outcomes, including systemic inflammation, immunosuppression, cognitive dysfunction, and pain management. This review aimed to provide new perspectives for the perioperative management of patients with cancer and highlight the potential clinical translation value of circulating biomarkers in improving outcomes.
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Affiliation(s)
- Qiyuan Huang
- Department of Anaesthesiology, West China Hospital, Sichuan University, Chengdu 610041, China
- The Research Units of West China (2018RU012)-Chinese Academy of Medical Sciences, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Ruihao Zhou
- Department of Anaesthesiology, West China Hospital, Sichuan University, Chengdu 610041, China
- The Research Units of West China (2018RU012)-Chinese Academy of Medical Sciences, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Xuechao Hao
- Department of Anaesthesiology, West China Hospital, Sichuan University, Chengdu 610041, China
- The Research Units of West China (2018RU012)-Chinese Academy of Medical Sciences, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Weiyi Zhang
- Department of Anaesthesiology, West China Hospital, Sichuan University, Chengdu 610041, China
- The Research Units of West China (2018RU012)-Chinese Academy of Medical Sciences, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Guo Chen
- Department of Anaesthesiology, West China Hospital, Sichuan University, Chengdu 610041, China
- The Research Units of West China (2018RU012)-Chinese Academy of Medical Sciences, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Tao Zhu
- Department of Anaesthesiology, West China Hospital, Sichuan University, Chengdu 610041, China
- The Research Units of West China (2018RU012)-Chinese Academy of Medical Sciences, West China Hospital, Sichuan University, Chengdu 610041, China
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Vervullens S, Meert L, Meeus M, Baert I, Heusdens CHW, Caethoven C, Charpentier N, Vervliet A, Smeets RJEM. Evolution of somatosensory processing signs after nociceptive targeted surgery in patients with musculoskeletal disorders: a systematic review. Pain 2023; 164:1428-1450. [PMID: 36727896 DOI: 10.1097/j.pain.0000000000002867] [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: 08/22/2022] [Accepted: 12/30/2022] [Indexed: 02/03/2023]
Abstract
ABSTRACT Surgery is often advised when conservative treatment fails in musculoskeletal pain conditions, but a substantial proportion still suffers chronic pain after surgery. Somatosensory processing system (SPS) signs were previously studied as potential predictors for chronic postsurgical pain, but results are inconsistent. Therefore, studying the evolution of SPS signs could be of added value. The aim was to summarize all studies that measured how SPS signs evolved after nociceptive targeted surgery in musculoskeletal disorders and to find preoperative, perioperative, and postoperative predictors for the evolution of these SPS signs. Data were summarized, and risk of bias and level of evidence and recommendation were determined. Twenty-one studies were included. Five scored a low, 3 a moderate, and 13 a high risk of bias. In general, no consistent evolution of SPS signs comparing preoperative and postoperative values and predictors for this evolution in musculoskeletal disorders could be found. In most cases, static quantitative sensory testing (QST) did not change or conflicting results were found. On the other hand, dynamic QST mostly improved after surgery. Worthfully mentioning is that worsening of SPS signs was only seen at a follow-up of <3 months after surgery, that conclusions are stronger when evaluating dynamic QST with a follow-up of ≥3 months after surgery, and that pain improvement postsurgery was an important predictor. Future high-quality research should focus on the evolution of SPS signs after nociceptive targeted surgery, accounting for pain improvement groups and focusing on preoperative, perioperative, and postoperative predictors of this evolution.
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Affiliation(s)
- Sophie Vervullens
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium
- Research School CAPHRI, Department of Rehabilitation Medicine, Maastricht University Maastricht, the Netherlands
- Pain in Motion International Research Group (PiM) Antwerp, Belgium
| | - Lotte Meert
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium
- Research School CAPHRI, Department of Rehabilitation Medicine, Maastricht University Maastricht, the Netherlands
- Pain in Motion International Research Group (PiM) Antwerp, Belgium
| | - Mira Meeus
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium
- Pain in Motion International Research Group (PiM) Antwerp, Belgium
- Department of Rehabilitation Sciences and Physiotherapy, Ghent University, Ghent, Belgium
| | - Isabel Baert
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium
- Pain in Motion International Research Group (PiM) Antwerp, Belgium
| | - Christiaan H W Heusdens
- Department of Orthopedics and Traumatology, University Hospital of Antwerp, Antwerp, Belgium
- Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium
| | - Cleo Caethoven
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium
| | - Nina Charpentier
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium
| | - Amber Vervliet
- Research Group MOVANT, Department of Rehabilitation Sciences and Physiotherapy (REVAKI), University of Antwerp, Wilrijk, Belgium
| | - Rob J E M Smeets
- Research School CAPHRI, Department of Rehabilitation Medicine, Maastricht University Maastricht, the Netherlands
- Pain in Motion International Research Group (PiM) Antwerp, Belgium
- CIR Revalidatie, Eindhoven, the Netherlands
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Petersen KKS, Kilic K, Hertel E, Sejersgaard-Jacobsen TH, Jørgensen MK, Troelsen A, Arendt-Nielsen L, Boye Larsen D. Quantitative sensory testing as an assessment tool to predict the response to standard pain treatment in knee osteoarthritis: a systematic review and meta-analysis. Pain Rep 2023; 8:e1079. [PMID: 38699564 PMCID: PMC11065125 DOI: 10.1097/pr9.0000000000001079] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 02/27/2023] [Accepted: 03/09/2023] [Indexed: 05/05/2024] Open
Abstract
Emerging evidence suggest that quantitative sensory testing (QST) may predict the treatment response to pain-relieving therapies. This systematic review and meta-analysis focus on the predictive value of QST for pain management of knee osteoarthritis (OA). MEDLINE and EMBASE were systematically searched for all studies from year 2000 to 2023 on pretreatment QST and treatment of OA including surgical, pharmaceutical, and nonsurgical and nonpharmaceutical therapies. Preclinical studies and reviews were excluded. The systematic review followed the PRISMA guidelines and was pre-registered on the Open Science Framework website (link: https://osf.io/4FETK/, Identifier: DOI 10.17605/OSF.IO/4FETK). Meta-analysis were conducted to demonstrate the strength of the pre-treatment QST predictions on pain outcomes after OA treatments. Sixteen surgical (all on total knee arthroplasty [TKA], N = 1967), 5 pharmaceutical (4 on non-steroidal anti-inflammatory drugs [NSAIDs], N = 271), and 4 exercise-based therapy studies (N = 232) were identified. Pretreatment QST parameters predicted pain-relieving treatment outcomes in 81% of surgical, 100% of pharmaceutical, and 50% of exercise-based therapy studies. Meta-analyses found pretreatment QST profiles to predicted pain outcomes after TKA (random effects: 0.309, 95% confidence interval [CI]: 0.206-0.405, P < 0.001), NSAIDs (random effects: 0.323, 95% CI: 0.194-0.441, P < 0.001), and exercise-based therapies (random effects: 0.417, 95% CI: 0.138-0.635, P = 0.004). The overall risk of bias for the included studies was low to moderate. This systematic review and meta-analysis demonstrate weak-to-moderate associations between pretreatment QST and pain outcomes after standard OA pain treatments. Based on this work, it is hypothesized that a subset of specific pain sensitive patients with OA exist and that these patients do not respond adequately to standard OA pain treatments.
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Affiliation(s)
- Kristian Kjær-Staal Petersen
- Center for Neuroplasticity and Pain (CNAP), SMI, Department of Health Science and Technology, School of Medicine, Aalborg University, Aalborg, Denmark
- Center for Mathematical Modeling of Knee Osteoarthritis (MathKOA), Department of Material and Production, Faculty of Engineering and Science, Aalborg University, Aalborg, Denmark
| | - Kübra Kilic
- Center for Neuroplasticity and Pain (CNAP), SMI, Department of Health Science and Technology, School of Medicine, Aalborg University, Aalborg, Denmark
| | - Emma Hertel
- Center for Neuroplasticity and Pain (CNAP), SMI, Department of Health Science and Technology, School of Medicine, Aalborg University, Aalborg, Denmark
- Center for Mathematical Modeling of Knee Osteoarthritis (MathKOA), Department of Material and Production, Faculty of Engineering and Science, Aalborg University, Aalborg, Denmark
| | - Trine Hyttel Sejersgaard-Jacobsen
- Department of Anesthesia, Aalborg University Hospital, Thisted, Denmark
- Department of Orthopedic Anesthesia, Aalborg University Hospital, Aalborg, Denmark
| | - Marlene Kanstrup Jørgensen
- Department of Anesthesia, Aalborg University Hospital, Thisted, Denmark
- Department of Orthopedic Anesthesia, Aalborg University Hospital, Aalborg, Denmark
| | - Anders Troelsen
- Department of Orthopedic Surgery, Copenhagen University Hospital, Hvidovre, Denmark
| | - Lars Arendt-Nielsen
- Center for Neuroplasticity and Pain (CNAP), SMI, Department of Health Science and Technology, School of Medicine, Aalborg University, Aalborg, Denmark
- Center for Mathematical Modeling of Knee Osteoarthritis (MathKOA), Department of Material and Production, Faculty of Engineering and Science, Aalborg University, Aalborg, Denmark
- Department of Medical Gastroenterology, Mech-Sense, Aalborg University Hospital, Aalborg, Denmark
| | - Dennis Boye Larsen
- Center for Neuroplasticity and Pain (CNAP), SMI, Department of Health Science and Technology, School of Medicine, Aalborg University, Aalborg, Denmark
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8
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Gavish L, Kandel L, Rivkin G, Gertz SD, Hoffer O. Natural history of changes in knee skin temperature following total knee arthroplasty: a systematic review and meta-analysis. Sci Rep 2023; 13:6810. [PMID: 37100814 PMCID: PMC10133306 DOI: 10.1038/s41598-023-33556-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 04/14/2023] [Indexed: 04/28/2023] Open
Abstract
Patients undergoing total-knee arthroplasty (TKA) have transient increases in anterior knee skin temperature (ST) that subside as recovery progresses-except in cases of systemic or local prosthetic joint infections (PJI). This meta-analysis was designed to quantify the changes in knee ST following TKA in patients with uncomplicated recovery as a prerequisite for assessing the usefulness of thermal imaging for diagnosis of PJI. This meta-analysis (PROSPERO-CRD42021269864) was performed according to PRISMA guidelines. PUBMED and EMBASE were searched for studies reporting knee ST of patients that underwent unilateral TKA with uncomplicated recovery. The primary outcome was the weighted means of the differences in ST between the operated and the non-operated knees (ΔST) for each time point (before TKA, and 1 day; 1,2, and 6 weeks; and 3,6, and 12-months post-TKA). For this analysis, 318 patients were included from 10 studies. The elevation in ST was greatest during the first 2-weeks (ΔST = 2.8 °C) and remained higher than pre-surgery levels at 4-6 weeks. At 3-months, ΔST was 1.4 °C. It decreased to 0.9 °C and 0.6 °C at 6 and 12-months respectively. Establishing the baseline profile of knee ST following TKA provides the necessary first step for evaluating the usefulness of thermography for the diagnosis of post-procedural PJI.
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Affiliation(s)
- Lilach Gavish
- Institute for Research in Military Medicine (IRMM) and Institute for Medical Research (IMRIC), Faculty of Medicine, The Hebrew University of Jerusalem and the Israel Defense Forces Medical Corps, POB 12272, 9112001, Jerusalem, Israel.
- The Saul and Joyce Brandman Hub for Cardiovascular Research and the Department of Medical Neurobiology, Institute for Medical Research (IMRIC), Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel.
| | - Leonid Kandel
- Department of Orthopedics, Hadassah Medical Center and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Gurion Rivkin
- Department of Orthopedics, Hadassah Medical Center and Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - S David Gertz
- Institute for Research in Military Medicine (IRMM) and Institute for Medical Research (IMRIC), Faculty of Medicine, The Hebrew University of Jerusalem and the Israel Defense Forces Medical Corps, POB 12272, 9112001, Jerusalem, Israel
- The Saul and Joyce Brandman Hub for Cardiovascular Research and the Department of Medical Neurobiology, Institute for Medical Research (IMRIC), Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Oshrit Hoffer
- Department of Electrical Engineering, Afeka Tel-Aviv Academic College of Engineering, Tel-Aviv, Israel
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Kornilov E, Gehlen L, Yacobi D, Soehle M, Kowark A, Thudium M. Pupillary Pain Index Predicts Postoperative Pain but Not the Effect of Peripheral Regional Anaesthesia in Patients Undergoing Total Hip or Total Knee Arthroplasty: An Observational Study. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:medicina59050826. [PMID: 37241058 DOI: 10.3390/medicina59050826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 04/17/2023] [Accepted: 04/21/2023] [Indexed: 05/28/2023]
Abstract
Background and Objectives: The pupillary pain index (PPI) allows the evaluation of intraoperative nociception by measuring pupillary reaction after a localized electrical stimulus. It was the objective of this observational cohort study to investigate the pupillary pain index (PPI) as a method to evaluate the fascia iliaca block (FIB) or adductor canal block (ACB) sensory areas during general anaesthesia in orthopaedic patients with lower-extremity joint replacement surgery. Materials and Methods: Orthopaedic patients undergoing hip or knee arthroplasty were included. After anaesthesia induction, patients received an ultrasound-guided single-shot FIB or ACB with 30 mL and 20 mL of 0.375% ropivacaine, respectively. Anaesthesia was maintained with isoflurane or propofol/remifentanil. The first PPI measurements were performed after anaesthesia induction and before block insertion, the second at the end of surgery. Pupillometry scores were evaluated in the area of the femoral or saphenous nerve (target) and C3 dermatome (control). Primary outcomes were differences between PPIs before and after peripheral block insertion as well as the relationship between PPIs and postoperative pain scores; secondary outcomes were the relationship between PPIs and opioid requirements after surgery. Results: PPI decreased significantly from the first to the second measurement (4.17 ± 2.7 vs. 1.6 ± 1.2, p < 0.001 for target; 4.46 ± 2.7 vs. 2.17 ± 2.1, p < 0.001 for control). Control and target measurements did not show significant differences. A linear regression analysis showed that early postoperative pain scores could be predicted with intraoperative piritramide with improved prediction after adding PPI scores, PCA opioids and surgery type. Forty-eight-hour pain scores at rest and in movement were correlated with intraoperative piritramide and control PPI after the PNB in movement and with second-postoperative-day opioids and target PPI scores before block insertion, respectively. Conclusions: While the effect of an FIB and ACB could not be shown with PPI postoperative pain scores due to a large effect of opioids, perioperative PPI was shown to be associated with postoperative pain. These results suggest that preoperative PPI may be used to predict postoperative pain.
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Affiliation(s)
- Evgeniya Kornilov
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany
- Department of Anaesthesia, Rabin Medical Center, Beilinson Hospital, 39 Jabotinsky Street, Petach Tikva 4941492, Israel
- Department of Neurobiology, Weizmann Institute of Science, 234 Herzl Street, Rehovot 7610001, Israel
| | - Lena Gehlen
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany
| | - Dana Yacobi
- Department of Neurobiology, Weizmann Institute of Science, 234 Herzl Street, Rehovot 7610001, Israel
| | - Martin Soehle
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany
| | - Ana Kowark
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany
| | - Marcus Thudium
- Department of Anaesthesiology and Intensive Care Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany
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10
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Madani SP, Abdolmaleki K, Ahadi T, Mansoori K, Raissi GR. Neuropathic Pain Symptom Inventory (NPSI) Questionnaire-Persian Version Can Differentiate Neuropathic from Non-Neuropathic Pain. Pain Manag Nurs 2023; 24:96-101. [PMID: 35985908 DOI: 10.1016/j.pmn.2022.07.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Revised: 06/14/2022] [Accepted: 07/07/2022] [Indexed: 10/15/2022]
Abstract
BACKGROUND Neuropathic pain (NP) is a common condition that impacts life negatively. This type of pain responds poorly to treatment. Neuropathic Pain Symptom Inventory (NPSI) is a common instrument used for the assessment of NP response to the treatment. AIM The current study aims to validate the Persian version of NPSI (PV-NPSI). METHODS The current study has been conducted on 162 patients experiencing pain from neuropathic ornon-neuropathic origin. The Persian version of NPSI was proposed through standard protocol and responded to by patients twice: at baseline within an interval of 3 hours and then again within 1 month. Its correlation with the patient global impression of change (PGIC) and the clinical global impression of change (CGIC) was assessed. In addition, the validity and reliability of the PV-NPSI was evaluated. RESULTS The reliability Cronbach's alpha of PV-NPSI was 0.834 and test-retest intraclass-coefficient was calculated as 0.983 (95% confidence interval [CI]: 0.977-0.988; p < .001). In addition, the measured coefficient sensitivity to change based on PGIC and CGIC was 0.859 for both. Receiver operating characteristic (ROC) curve for the diagnosis of NP revealed area under curve (AUC) of 0.936 (p < .001; 95%CI: 0.894-0.978). CONCLUSIONS Based on the current study's findings, the PV-NPSI is a reliable and valid means for the differentiation of NP from the other types of pain in patients with several musculoskeletal pain complaints, but we cannot determine a cutoff point for it. Also, this questionnaire can be efficiently used for the assessment of response to NP treatment.
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Affiliation(s)
- Seyed Pezhman Madani
- From the Neuromusculoskeletal Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Khatereh Abdolmaleki
- From the Neuromusculoskeletal Research Center, Iran University of Medical Sciences, Tehran, Iran.
| | - Tannaz Ahadi
- From the Neuromusculoskeletal Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Kourosh Mansoori
- From the Neuromusculoskeletal Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Gholam Reza Raissi
- From the Neuromusculoskeletal Research Center, Iran University of Medical Sciences, Tehran, Iran
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11
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Factors associated with persistent postsurgical pain after total knee or hip joint replacement: a systematic review and meta-analysis. Pain Rep 2023; 8:e1052. [PMID: 36699992 PMCID: PMC9833456 DOI: 10.1097/pr9.0000000000001052] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 09/08/2022] [Accepted: 09/14/2022] [Indexed: 01/27/2023] Open
Abstract
Studies have identified demographic, clinical, psychosocial, and perioperative variables associated with persistent pain after a variety of surgeries. This study aimed to perform a systematic review and meta-analysis of factors associated with persistent pain after total knee replacement (TKR) and total hip replacement (THR) surgeries. To meet the inclusion criteria, studies were required to assess variables before or at the time of surgery, include a persistent postsurgical pain (PPSP) outcome measure at least 2 months after a TKR or THR surgery, and include a statistical analysis of the effect of the risk factor(s) on the outcome measure. Outcomes from studies implementing univariate and multivariable statistical models were analyzed separately. Where possible, data from univariate analyses on the same factors were combined in a meta-analysis. Eighty-one studies involving 171,354 patients were included in the review. Because of the heterogeneity of assessment methods, only 44% of the studies allowed meaningful meta-analysis. In meta-analyses, state anxiety (but not trait anxiety) scores and higher depression scores on the Beck Depression Inventory were associated with an increased risk of PPSP after TKR. In the qualitative summary of multivariable analyses, higher preoperative pain scores were associated with PPSP after TKR or THR. This review systematically assessed factors associated with an increased risk of PPSP after TKR and THR and highlights current knowledge gaps that can be addressed by future research.
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12
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Margerison SM, Westlake KP, Seminowicz DA. Beyond pain in the brain: A clinician's guide to interpreting the spinal cord's role in the pain experience. Musculoskelet Sci Pract 2022; 62:102664. [PMID: 36116418 DOI: 10.1016/j.msksp.2022.102664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 08/21/2022] [Accepted: 09/05/2022] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Physical therapy practice has greatly improved in providing a biopsychosocial approach when considering persistent pain. However, the spinal cord is often overlooked as a structure with an important role in modulating nociceptive information. PURPOSE This article highlights the role of the dorsal horn (DH) in nociceptive processing and its impact on persistent pain conditions as they appear clinically. Key processes occurring in the spinal cord are described, including cellular changes and local spinal network responses to nociceptive stimuli. Additionally, associated clinical symptoms are discussed and some aspects of physical therapy evaluation are challenged based on the mechanisms of nociceptive processing presented in this commentary. IMPLICATIONS The spinal cord is an active participant in nociceptive processing, directly impacting the intensity, spread, and recurrence of pain, including within the context of central sensitization. Changes in the behavior of DH neurons are possible with sufficient stimulation and may occur after injury. Additionally, spinal cord activation patterns may lead to bilateral symptoms given adequate strength and duration despite a single peripheral driver. Viewing the spinal cord as a dynamic structure capable of up or down regulating its response to stimuli gives the clinician a better understanding of the nervous system's complex response to prolonged nociceptive input.
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Affiliation(s)
- Sarah M Margerison
- Physical Therapy and Rehabilitation Science University of Maryland School of Medicine, Baltimore, MD, 21201, USA; Department of Neural and Pain Sciences, University of Maryland School of Dentistry, Baltimore, MD, 21201, USA.
| | - Kelly P Westlake
- Physical Therapy and Rehabilitation Science University of Maryland School of Medicine, Baltimore, MD, 21201, USA
| | - David A Seminowicz
- Department of Neural and Pain Sciences, University of Maryland School of Dentistry, Baltimore, MD, 21201, USA; Department of Medical Biophysics, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
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13
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Kluger MT, Rice DA, Borotkanics R, Lewis GN, Somogyi AA, Barratt DT, Walker M, McNair PJ. Factors associated with persistent opioid use 6–12 months after primary total knee arthroplasty. Anaesthesia 2022; 77:882-891. [DOI: 10.1111/anae.15783] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/11/2022] [Indexed: 01/19/2023]
Affiliation(s)
- M. T. Kluger
- Department of Anaesthesiology and Peri‐operative Medicine Waitematā DHB Auckland New Zealand
- Faculty of Medicine and Health Sciences University of Auckland New Zealand
| | - D. A. Rice
- Health and Rehabilitation Research Institute Auckland University of Technology Auckland New Zealand
| | | | - G. N. Lewis
- Health and Rehabilitation Research Institute Auckland University of Technology Auckland New Zealand
| | - A. A. Somogyi
- Discipline of Pharmacology, Faculty of Medicine and Health Sciences University of Adelaide South Australia Australia
| | - D. T. Barratt
- Discipline of Pharmacology, Faculty of Medicine and Health Sciences University of Adelaide South Australia Australia
| | - M. Walker
- Department of Orthopaedic Surgery Waitematā DHB Auckland New Zealand
| | - P. J. McNair
- Auckland University of Technology Auckland New Zealand
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14
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Gómez M, Izquierdo CE, Mayoral Rojals V, Pergolizzi Jr J, Plancarte Sanchez R, Paladini A, Varrassi G. Considerations for Better Management of Postoperative Pain in Light of Chronic Postoperative Pain: A Narrative Review. Cureus 2022; 14:e23763. [PMID: 35518528 PMCID: PMC9064707 DOI: 10.7759/cureus.23763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 04/02/2022] [Indexed: 12/02/2022] Open
Abstract
Chronic postoperative pain (CPOP) is prevalent, with particularly high rates in breast surgery, thoracotomy, and amputation. As the world emerges from the coronavirus disease 2019 (COVID-19) lockdowns, it is expected that there will be an increase in surgical procedures, elevating the importance of preventing CPOP in the coming years. Risk factors are emerging to better stratify patients at high risk for CPOP. Perioperative analgesia plays an important role in managing acute postoperative pain and in some cases may limit its transition to CPOP. Acute postoperative pain is adaptive, normal, expected, and has a well-defined trajectory, while CPOP is maladaptive and, as a form of chronic pain, is challenging to treat. Good analgesia, early ambulation, and rehabilitation efforts may be helpful in preventing CPOP following certain surgeries. Enhanced Recovery After Surgery (ERAS) protocols present guidance to help promote recovery and prevent CPOP.
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15
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Ammitzbøll N, Arendt-Nielsen L, Bertoli D, Brock C, Olesen AE, Kappel A, Drewes AM, Petersen KK. A mechanism-based proof of concept study on the effects of duloxetine in patients with painful knee osteoarthritis. Trials 2021; 22:958. [PMID: 34961547 PMCID: PMC8710922 DOI: 10.1186/s13063-021-05941-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 12/15/2021] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND The global burden of osteoarthritis (OA) is steadily increasing due to demographic and lifestyle changes. The nervous system can undergo peripheral and central neuroplastic changes (sensitization) in patients with OA impacting the options to manage the pain adequately. As a result of sensitization, patients with OA show lower pressure pain thresholds (PPTs), facilitated temporal summation of pain (TSP), and impaired conditioned pain modulation (CPM). As traditional analgesics (acetaminophen and non-steroidal anti-inflammatory drugs) are not recommended for long-term use in OA, more fundamental knowledge related to other possible management regimes are needed. Duloxetine is a serotonin-noradrenalin reuptake inhibitor, and analgesic effects are documented in patients with OA although the underlying fundamental mechanisms remain unclear. The descending pain inhibitory control system is believed to be dependent on serotonin and noradrenalin. We hypothesized that the analgesic effect of duloxetine could act through these pathways and consequently indirectly reduce pain and sensitization. The aim of this mechanistic study is to investigate if PPTs, TSP, CPM, and clinical pain parameters are modulated by duloxetine. METHODS This proof of concept study is a randomized, placebo-controlled, double-blinded, crossover trial, which compares PPTs, TSP, and CPM before and after 18 weeks of duloxetine and placebo in forty patients with knee OA. The intervention periods include a titration period (2 weeks), treatment period (60 mg daily for 14 weeks), and a discontinuation period (2 weeks). Intervention periods are separated by 2 weeks. DISCUSSION Duloxetine is recommended for the treatment of chronic pain, but the underlying mechanisms of the analgesic effects are currently unknown. This study will investigate if duloxetine can modify central pain mechanisms and thereby provide insights into the underlying mechanisms of the analgesic effect. TRIAL REGISTRATION ClinicalTrials.gov NCT04224584 . Registered on January 6, 2020. EudraCT 2019-003437-42 . Registered on October 22, 2019. The North Denmark Region Committee on Health Research Ethics N-20190055. Registered on October 31, 2019.
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Affiliation(s)
- Nadia Ammitzbøll
- Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark
| | - Lars Arendt-Nielsen
- Center for Neuroplasticity and Pain, SMI, Department of Health Science and Technology, Faculty of Medicine, Aalborg University, Aalborg, Denmark.,Center for Neuroplasticity and Pain, Department of Health Science and Technology, Faculty of Medicine, Aalborg University, Aalborg, Denmark
| | - Davide Bertoli
- Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Faculty of Medicine, Aalborg University, Aalborg, Denmark
| | - Christina Brock
- Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Faculty of Medicine, Aalborg University, Aalborg, Denmark
| | - Anne Estrup Olesen
- Department of Clinical Medicine, Faculty of Medicine, Aalborg University, Aalborg, Denmark.,Department of Clinical Pharmacology, Aalborg University Hospital, Aalborg, Denmark
| | - Andreas Kappel
- Department of Clinical Medicine, Faculty of Medicine, Aalborg University, Aalborg, Denmark.,Department of Orthopaedics, Aalborg University Hospital, Aalborg, Denmark
| | - Asbjørn Mohr Drewes
- Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Faculty of Medicine, Aalborg University, Aalborg, Denmark
| | - Kristian Kjær Petersen
- Center for Neuroplasticity and Pain, SMI, Department of Health Science and Technology, Faculty of Medicine, Aalborg University, Aalborg, Denmark. .,Center for Neuroplasticity and Pain, Department of Health Science and Technology, Faculty of Medicine, Aalborg University, Aalborg, Denmark.
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16
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Kazarian GS, Anthony CA, Lawrie CM, Barrack RL. The Impact of Psychological Factors and Their Treatment on the Results of Total Knee Arthroplasty. J Bone Joint Surg Am 2021; 103:1744-1756. [PMID: 34252068 DOI: 10.2106/jbjs.20.01479] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
➤ There is a growing body of evidence implicating psychosocial factors, including anxiety, depression, kinesiophobia, central sensitization, and pain catastrophizing, as negative prognostic factors following total knee arthroplasty (TKA). ➤ Symptoms of anxiety and depression likely represent risk factors for negative outcomes in patients undergoing TKA. However, few studies have assessed the impact of preoperative interventions for these conditions on postoperative outcomes. ➤ The Tampa Scale of Kinesiophobia and the Central Sensitization Inventory have demonstrated value in the diagnosis of kinesiophobia and central sensitization. Higher preoperative indices of kinesiophobia and central sensitization predict worse patient-reported outcomes postoperatively. ➤ Although evidence is limited, cognitive-behavioral therapy for kinesiophobia and duloxetine for central sensitization may help to diminish the negative impact of these preoperative comorbidities. It is important to note, however, that outside the realm of TKA, cognitive-behavioral therapy has been recognized as a more effective treatment for central sensitization than medical treatment. ➤ Awareness of these issues will allow surgeons to better prepare patients regarding postoperative expectations in the setting of a comorbid psychosocial risk factor. Further research into the role of preoperative assessment and possible treatment of these conditions in patients undergoing TKA is warranted.
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Affiliation(s)
- Gregory S Kazarian
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY.,Department of Orthopaedic Surgery, Washington University School of Medicine, Barnes-Jewish Hospital, St. Louis, Missouri
| | - Christopher A Anthony
- Department of Orthopaedic Surgery, Washington University School of Medicine, Barnes-Jewish Hospital, St. Louis, Missouri.,Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Charles M Lawrie
- Department of Orthopaedic Surgery, Washington University School of Medicine, Barnes-Jewish Hospital, St. Louis, Missouri
| | - Robert L Barrack
- Department of Orthopaedic Surgery, Washington University School of Medicine, Barnes-Jewish Hospital, St. Louis, Missouri
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17
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Paredes AC, Pinto JM, Almeida A, Pinto PR. Predictive value of quantitative sensory testing for acute and chronic postsurgical pain after total joint arthroplasty: a systematic review. Pain 2021; 163:e385-e400. [PMID: 34224493 DOI: 10.1097/j.pain.0000000000002385] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 06/14/2021] [Indexed: 11/25/2022]
Abstract
ABSTRACT Quantitative sensory testing (QST) can be useful to identify high-risk patients for the development of chronic postsurgical pain. This systematic review aims to assess if presurgical sensory sensitivity measured using QST is associated with acute and chronic postsurgical pain after total joint arthroplasty. A systematic search was performed in September 2020 in PubMed, EMBASE, Web of Science, and Scopus, using terms related to total joint arthroplasty and QST. Prospective studies were included if they reported an association between presurgical QST and postsurgical pain in adults with osteoarthritis undergoing primary unilateral total joint arthroplasty. From 2994 identified studies, 18 met the inclusion criteria (1869 patients). Total knee arthroplasty was the most common surgery (16 studies), and pressure pain threshold was the most common test (11 studies), followed by dynamic measures (9 studies). Postsurgical pain was assessed at acute (5 studies), subacute (2 studies), and chronic (13 studies) time points. Risk of bias was assessed using the Quality in Prognosis Studies tool and evaluated as low to moderate in most domains. Fourteen studies reported at least one statistically significant association between QST and pain (acute: 4 studies, subacute: 1 study, and chronic: 9 studies). Pressure pain threshold was associated with postsurgical pain in 6 studies (of 11, 55%), heat pain threshold in 2 studies (of 6, 33%), conditioned pain modulation in 1 study (of 6, 17%), and temporal summation of pain in 5 studies (of 8, 63%). The predictive role of presurgical QST for postarthroplasty pain remains unclear, mainly because of heterogeneous methodologies and inconsistent results.
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Affiliation(s)
- Ana Cristina Paredes
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal ICVS/3B's-PT Government Associate Laboratory, Braga/Guimarães, Portugal
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18
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The predictive value of quantitative sensory testing: a systematic review on chronic postoperative pain and the analgesic effect of pharmacological therapies in patients with chronic pain. Pain 2021; 162:31-44. [PMID: 32701654 DOI: 10.1097/j.pain.0000000000002019] [Citation(s) in RCA: 85] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Studies have suggested that quantitative sensory testing (QST) might hold a predictive value for the development of chronic postoperative pain and the response to pharmacological interventions. This review systematically summarizes the current evidence on the predictive value of QST for chronic postoperative pain and the effect of pharmacological interventions. The main outcome measures were posttreatment pain intensity, pain relief, presence of moderate-to-severe postoperative pain, responders of 30% and 50% pain relief, or validated questionnaires on pain and disability. A systematic search of MEDLINE and EMBASE yielded 25 studies on surgical interventions and 11 on pharmacological interventions. Seventeen surgical and 11 pharmacological studies reported an association between preoperative or pretreatment QST and chronic postoperative pain or analgesic effect. The most commonly assessed QST modalities were pressure stimuli (17 studies), temporal summation of pain (TSP, 14 studies), and conditioned pain modulation (CPM, 16 studies). Of those, the dynamic QST parameters TSP (50%) and CPM (44%) were most frequently associated with chronic postoperative pain and analgesic effects. A large heterogeneity in methods for assessing TSP (n = 4) and CPM (n = 7) was found. Overall, most studies demonstrated low-to-moderate levels of risk of bias in study design, attrition, prognostic factors, outcome, and statistical analyses. This systematic review demonstrates that TSP and CPM show the most consistent predictive values for chronic postoperative pain and analgesic effect, but the heterogeneous methodologies reduce the generalizability and hence call for methodological guidelines.
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19
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Luedi MM, Schober P, Hammoud B, Andereggen L, Hoenemann C, Doll D. Preoperative Pressure Pain Threshold Is Associated With Postoperative Pain in Short-Stay Anorectal Surgery: A Prospective Observational Study. Anesth Analg 2021; 132:656-662. [PMID: 32675636 PMCID: PMC7870038 DOI: 10.1213/ane.0000000000005072] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND: Postoperative pain management is key for patient satisfaction. Pressure pain threshold (PPT) has been studied in some surgical cohorts but has not been studied in relationship to acute postoperative pain in short-stay patients undergoing anorectal surgery. We hypothesized that preoperative finger PPT measurements can identify respective patients with higher postoperative pain. Aiming to understand the relationship with subjective postoperative pain perception, we tested the hypotheses that preoperative PPT is associated with postoperative Visual Analog Scale (VAS) pain scores and correlates with postoperative analgesic consumption in short-stay patients undergoing anorectal surgery. METHODS: We prospectively assessed preoperative PPT in a cohort undergoing anorectal surgery, known as a moderately to severely painful procedure. Linear mixed-effects models were used to assess the relationship with postoperative VAS pain scores at 1 and 3 days as well as 4 weeks postoperatively. Logistic regression was used to study the relationship with additional postoperative analgesic consumption. RESULTS: We studied 128 patients and found that preoperative PPT is significantly associated with postoperative pain (P value for interaction = .025). Logistic regression modeling additionally revealed an association between the preoperative PPT and the need for additional postoperative analgesics, with odds of requiring additional analgesia decreasing by about 10% for each 1-point increase in PPT (odds ratio [OR] = 0.90; 95% confidence interval [CI], 00.81–0.98; P = .012). CONCLUSIONS: Preoperative finger PPT is associated with postoperative pain and might help identify patients who are at risk of developing more severe postoperative pain on anorectal surgery. Especially in ambulatory and short-stay settings, this approach can help to address patients’ high variability in pain sensitivity to facilitate appropriate postoperative analgesia, timely discharge, and prevent readmission.
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Affiliation(s)
- Markus M Luedi
- From the Department of Anaesthesiology and Pain Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Patrick Schober
- Department of Anaesthesiology, Amsterdam University Medical Centres, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Bassam Hammoud
- Department of Colorectal Surgery, St Marien-Krankenhaus, Vechta, Germany
| | - Lukas Andereggen
- Department of Neurosurgery, Kantonsspital Aarau, Aarau, Switzerland
| | | | - Dietrich Doll
- Department of Colorectal Surgery, St Marien-Krankenhaus, Vechta, Germany
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20
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Zhang Y, He B, Zhao J, Zhang M, Ren Q, Zhang W, Xu S, Quan Z, Ou Y. Addition of Celebrex and Pregabalin to Ropivacaine for Posterior Spinal Surgery: A Randomized, Double-Blinded, Placebo-Controlled Trial. DRUG DESIGN DEVELOPMENT AND THERAPY 2021; 15:735-742. [PMID: 33654379 PMCID: PMC7910150 DOI: 10.2147/dddt.s292847] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Accepted: 01/26/2021] [Indexed: 11/23/2022]
Abstract
Background Serious pain commonly occurs after posterior spinal surgery. This study aims to evaluate the effect of preemptive and multimodal analgesia using celebrex, pregabalin and ropivacaine on pain control after this surgery. Methods Ninety-three patients undergoing posterior spinal surgery were enrolled in this prospective, randomized, double-blind, placebo-controlled clinical trial. All patients were treated with patient- controlled analgesia (PCA, intravenous tramadol hydrochloride and flurbiprofen) as required. They were randomized to combination analgesia intervention (oral celebrex, pregabalin and subcutaneous infiltration of ropivacaine), ropivacaine intervention (only subcutaneous infiltration of ropivacaine), and control intervention (placebo). We compared postoperative visual analog scale (VAS) scores and PCA dose among the three groups. Results The VAS scores were significantly lower in the combination analgesia group than in the control group at 0 h, 2 h, 12 h, 24 h, 3 d, 5 d, 7 d and 14 d after posterior spinal surgery, while combination analgesia was also superior to ropivacaine in terms of VAS scores at 24 h and 14 d postoperatively. The combination analgesia group was also associated with significantly reduced PCA consumption compared with the control group, but there was no statistical difference in PCA consumption between the ropivacaine group and control group. Conclusion Combination analgesia using celebrex, pregabalin and ropivacaine is effective and safe to alleviate pain after posterior spinal surgery. Clinical Trial Registration Chinese Clinical Trial Registry No. ChiCTR2000031236.
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Affiliation(s)
- Ye Zhang
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Bin He
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Jinqiu Zhao
- Department of Infectious Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Muzi Zhang
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Qinsong Ren
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Wei Zhang
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Shuai Xu
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Zhengxue Quan
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Yunsheng Ou
- Department of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
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21
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The Protective Effects of Pre- and Post-Administration of Micronized Palmitoylethanolamide Formulation on Postoperative Pain in Rats. Int J Mol Sci 2020; 21:ijms21207700. [PMID: 33080989 PMCID: PMC7589788 DOI: 10.3390/ijms21207700] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 10/16/2020] [Accepted: 10/16/2020] [Indexed: 02/07/2023] Open
Abstract
Background: Postoperative pain (PO) is a common form of acute pain. Inadequate PO treatment is an important health problem, as it leads to worse outcomes, such as chronic post-surgical pain. Therefore, it is necessary to acquire new knowledge on PO mechanisms to develop therapeutic options with greater efficacy than those available today and to lower the risk of adverse effects. For this reason, we evaluated the ability of micronized palmitoylethanolamide (PEA-m) to resolve the pain and inflammatory processes activated after incision of the hind paw in an animal model of PO. Methods: The animals were subjected to surgical paw incision and randomized into different groups. PEA-m was administered orally at 10 mg/kg at different time points before or after incision. Results: Our research demonstrated that the pre- and post-treatment with PEA-m reduced the activation of mast cells at the incision site and the expression of its algogenic mediator nerve growth factor (NGF) in the lumbar spinal cord. Furthermore, again at the spinal level, it was able to decrease the activation of phospho-extracellular signal-regulated kinases (p-ERK), ionized calcium binding adaptor molecule 1 (Iba1), glial fibrillary acidic protein (GFAP), and the expression of brain-derived neurotrophic factor (BDNF). PEA-m also reduced the nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) spinal pathway, showing a protective effect in a rat model of PO. Conclusion: The results obtained reinforce the idea that PEA-m may be a potential treatment for the control of pain and inflammatory processes associated with PO. In addition, pre- and post-treatment with PEA-m is more effective than treatment alone after the surgery and this limits the time of taking the compound and the abuse of analgesics.
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22
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van Helmond N, Aarts HM, Timmerman H, Olesen SS, Drewes AM, Wilder-Smith OH, Steegers MA, Vissers KC. Is Preoperative Quantitative Sensory Testing Related to Persistent Postsurgical Pain? A Systematic Literature Review. Anesth Analg 2020; 131:1146-1155. [PMID: 32925335 DOI: 10.1213/ane.0000000000004871] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Persistent postsurgical pain (PPSP) is a common complication of surgery that significantly affects quality of life. A better understanding of which patients are likely to develop PPSP would help to identify when perioperative and postoperative pain management may require specific attention. Quantitative sensory testing (QST) of a patient's preoperative pain perception is associated with acute postoperative pain, and acute postoperative pain is a risk factor for PPSP. The direct association between preoperative QST and PPSP has not been reviewed to date. In this systematic review, we assessed the relationship of preoperative QST to PPSP. We searched databases with components related to (1) preoperative QST; (2) association testing; and (3) PPSP. Two authors reviewed all titles and abstracts for inclusion. Inclusion criteria were as follows: (1) QST performed before surgery; (2) PPSP assessed ≥3 months postoperatively; and (3) the association between QST measures and PPSP is investigated. The search retrieved 905 articles; 24 studies with 2732 subjects met inclusion criteria. Most studies (22/24) had moderate to high risk of bias in multiple quality domains. Fourteen (58%) studies reported a significant association between preoperative QST and PPSP. Preoperative temporal summation of pain (4 studies), conditioned pain modulation (3 studies), and pressure pain threshold (3 studies) showed the most frequent association with PPSP. The strength of the association between preoperative QST and PPSP varied from weak to strong. Preoperative QST is variably associated with PPSP. Measurements related to central processing of pain may be most consistently associated with PPSP.
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Affiliation(s)
- Noud van Helmond
- From the Department of Anesthesiology, Pain and Palliative Medicine, Radboud University Medical Center, Nijmegen, the Netherlands
- Department of Anesthesiology, Cooper Medical School of Rowan University, Cooper University Hospital, Camden, New Jersey
| | - Hugo M Aarts
- Department of Cardiology, Canisius Wilhelmina Hospital, Nijmegen, the Netherlands
| | - Hans Timmerman
- From the Department of Anesthesiology, Pain and Palliative Medicine, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Søren S Olesen
- Mech-Sense, Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark
| | - Asbjørn M Drewes
- Mech-Sense, Department of Gastroenterology and Hepatology, Aalborg University Hospital, Aalborg, Denmark
| | - Oliver H Wilder-Smith
- From the Department of Anesthesiology, Pain and Palliative Medicine, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Monique A Steegers
- From the Department of Anesthesiology, Pain and Palliative Medicine, Radboud University Medical Center, Nijmegen, the Netherlands
- Department of Anesthesiology, Vrije Universiteit (VU) Medical Center, Amsterdam University Medical Centers, Amsterdam, the Netherlands
| | - Kris C Vissers
- From the Department of Anesthesiology, Pain and Palliative Medicine, Radboud University Medical Center, Nijmegen, the Netherlands
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Barral P, Klouche S, Barral N, Lemoulec YP, Thés A, Bauer T. Preoperative Osteopathic Manipulative Therapy Improves Postoperative Pain and Reduces Opioid Consumption After Total Knee Arthroplasty: A Prospective Comparative Study. J Osteopath Med 2020; 120:436-445. [PMID: 32598457 DOI: 10.7556/jaoa.2020.071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Context Pain is a therapeutic challenge after total knee arthroplasty (TKA), and it could lead to the overuse of opioids. Few methodologically robust clinical studies have been performed to assess the effectiveness of osteopathic manipulative therapy (OMTh; manipulative care performed by non-US-trained osteopaths) for postsurgical pain. Objective To evaluate the effectiveness of standardized preoperative OMTh on early postoperative pain and opioid consumption after TKA. Methods This comparative, nonrandomized study took place from 2013 to 2015 and included patients who had primary unilateral TKA for osteoarthritis in a knee that had not undergone any previous surgery. Patients were divided into 2 consecutive groups: 1 group received traditional preoperative management, and the other group received associated preoperative OMTh (general OMTh [rhythmic mobilization of all the body joints, from the ankles to the skull, using long-lever manipulation] and myofascial relaxation). The primary evaluation criterion was knee pain at rest 1 month after surgery: 0 (no pain) to 100 (the worst imaginable pain). The secondary evaluation criteria were: (1) knee pain while walking 1 month after surgery, (2) average weekly knee pain during the first month after surgery, (3) the presence of night pain and the consumption of sleeping pills and opioids or morphine at least once per week, (4) the International Knee Society scores and the Western Ontario and McMaster University Osteoarthritis index at postoperative 6 months and 1 year. The number of patients needed for a superiority trial was determined. Results No eligible patient refused OMTh when proposed. Seventy patients were evaluated (mean [SD] age, 75 [8] years; 47 women and 23 men). The 2 treatment groups contained 35 patients each. At postoperative month 1, the OMTh group had significantly less pain at rest (mean [SD], 6.8 [6] vs 20.9 [17.3]; P=.00001) and while walking (7.9 [9.4] vs 23.5 [20.6]; P=.0001) compared with the group that received traditional preoperative management. The consumption of opioids during the first postoperative week was significantly lower in the OMTh group (P=.0001). No statistically significant difference was found in the International Knee Society or Western Ontario and McMaster University Osteoarthritis scores between the 2 groups at 6 months and 1 year of follow-up. Conclusion Standardized preoperative OMTh was found to be effective in reducing pain in the first month after TKA for osteoarthritis and significantly reduced opioid consumption during the first postoperative week.
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25
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Akin-Akinyosoye K, Sarmanova A, Fernandes GS, Frowd N, Swaithes L, Stocks J, Valdes A, McWilliams DF, Zhang W, Doherty M, Ferguson E, Walsh DA. Baseline self-report 'central mechanisms' trait predicts persistent knee pain in the Knee Pain in the Community (KPIC) cohort. Osteoarthritis Cartilage 2020; 28:173-181. [PMID: 31830591 DOI: 10.1016/j.joca.2019.11.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 10/13/2019] [Accepted: 11/18/2019] [Indexed: 02/02/2023]
Abstract
OBJECTIVES We investigated whether baseline scores for a self-report trait linked to central mechanisms predict 1 year pain outcomes in the Knee Pain in the Community cohort. METHOD 1471 participants reported knee pain at baseline and responded to a 1-year follow-up questionnaire, of whom 204 underwent pressure pain detection thresholds (PPTs) and radiographic assessment at baseline. Logistic and linear regression models estimated the relative risks (RRs) and associations (β) between self-report traits, PPTs and pain outcomes. Discriminative performance for each predictor was compared using receiver-operator characteristics (ROC) curves. RESULTS Baseline Central Mechanisms trait scores predicted pain persistence (Relative Risk, RR = 2.10, P = 0.001) and persistent pain severity (β = 0.47, P < 0.001), even after adjustment for age, sex, BMI, radiographic scores and symptom duration. Baseline joint-line PPTs also associated with pain persistence (RR range = 0.65 to 0.68, P < 0.02), but only in univariate models. Lower baseline medial joint-line PPT was associated with persistent pain severity (β = -0.29, P = 0.013) in a fully adjusted model. The Central Mechanisms trait model showed good discrimination of pain persistence cases from resolved pain cases (Area Under the Curve, AUC = 0.70). The discrimination power of other predictors (PPTs (AUC range = 0.51 to 0.59), radiographic OA (AUC = 0.62), age, sex and BMI (AUC range = 0.51 to 0.64), improved significantly (P < 0.05) when the central mechanisms trait was included in each logistic regression model (AUC range = 0.69 to 0.74). CONCLUSION A simple summary self-report Central Mechanisms trait score may indicate a contribution of central mechanisms to poor knee pain prognosis.
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Affiliation(s)
- K Akin-Akinyosoye
- Pain Centre Versus Arthritis, UK; Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, UK.
| | - A Sarmanova
- Pain Centre Versus Arthritis, UK; Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, UK.
| | - G S Fernandes
- Pain Centre Versus Arthritis, UK; Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, UK; Centre for Sports, Exercise, and Osteoarthritis Versus Arthritis, UK.
| | - N Frowd
- Pain Centre Versus Arthritis, UK; Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, UK.
| | - L Swaithes
- Pain Centre Versus Arthritis, UK; Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, UK.
| | - J Stocks
- Pain Centre Versus Arthritis, UK; Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, UK.
| | - A Valdes
- Pain Centre Versus Arthritis, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals, NHS Trust, UK; Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, UK.
| | - D F McWilliams
- Pain Centre Versus Arthritis, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals, NHS Trust, UK; Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, UK.
| | - W Zhang
- Pain Centre Versus Arthritis, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals, NHS Trust, UK; Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, UK.
| | - M Doherty
- Pain Centre Versus Arthritis, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals, NHS Trust, UK; Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, UK.
| | - E Ferguson
- Pain Centre Versus Arthritis, UK; School of Psychology, University of Nottingham, UK.
| | - D A Walsh
- Pain Centre Versus Arthritis, UK; NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals, NHS Trust, UK; Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, UK.
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Labaste F, Ferré F, Combelles H, Rey V, Foissac J, Senechal A, Conil J, Minville V. Validation of a visual analogue scale for the evaluation of the postoperative anxiety: A prospective observational study. Nurs Open 2019; 6:1323-1330. [PMID: 31660159 PMCID: PMC6805714 DOI: 10.1002/nop2.330] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Revised: 04/18/2019] [Accepted: 05/21/2019] [Indexed: 11/11/2022] Open
Abstract
AIM Anxiety affects the perception of pain during the postoperative period. A simple evaluation scale could improve the management of this component. The objective of this study was to evaluate the reproducibility and the consistency of a visual analogue scale for anxiety compared with the reference method, the State-Trait Anxiety Inventory (STAI). DESIGN Observational, prospective, monocentric study of 500 patients in the post-anaesthetist care unit. Anxiety was evaluated using both the visual analogue scale for anxiety and the STAI in perioperative patients. Consistency between the visual analogue scale for anxiety and the STAI, detection thresholds and factors predicting anxiety were researched. RESULTS A correlation was found between the visual analogue scale for anxiety and the STAI. There was also a correlation between pain and anxiety. Analysis of receiver operating characteristic (ROC) curves showed a visual analogue scale for anxiety threshold of 34/100 allowing the identification of patients with or without anxiety. Predictive factors for anxiety are female gender, use of benzodiazepine in premedication, emergency surgery and significant pain in the post-anaesthetist care unit. In summary, visual analogue scale for anxiety is a useful tool for detecting the anxiety component of postoperative pain. It could be used in association with covariates of interest to improve anxiety management during the postoperative period.
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Affiliation(s)
- François Labaste
- Department of Anesthesiology and Intensive CareUniversity Hospital of ToulouseToulouseFrance
- Institut des Maladies Métaboliques et Cardiovasculaires, INSERM U1048Université de Toulouse, UPSToulouseFrance
| | - Fabrice Ferré
- Department of Anesthesiology and Intensive CareUniversity Hospital of ToulouseToulouseFrance
| | - Hélène Combelles
- Department of Anesthesiology and Intensive CareUniversity Hospital of ToulouseToulouseFrance
| | - Valentin Rey
- Department of Anesthesiology and Intensive CareUniversity Hospital of ToulouseToulouseFrance
| | - Jean‐Christophe Foissac
- Department of Anesthesiology and Intensive CareUniversity Hospital of ToulouseToulouseFrance
| | - Anne Senechal
- Department of Anesthesiology and Intensive CareUniversity Hospital of ToulouseToulouseFrance
| | - Jean‐Marie Conil
- Department of Anesthesiology and Intensive CareUniversity Hospital of ToulouseToulouseFrance
| | - Vincent Minville
- Department of Anesthesiology and Intensive CareUniversity Hospital of ToulouseToulouseFrance
- Institut des Maladies Métaboliques et Cardiovasculaires, INSERM U1048Université de Toulouse, UPSToulouseFrance
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Georgopoulos V, Akin-Akinyosoye K, Zhang W, McWilliams DF, Hendrick P, Walsh DA. Quantitative sensory testing and predicting outcomes for musculoskeletal pain, disability, and negative affect: a systematic review and meta-analysis. Pain 2019; 160:1920-1932. [PMID: 31045746 PMCID: PMC6701980 DOI: 10.1097/j.pain.0000000000001590] [Citation(s) in RCA: 125] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Hypersensitivity due to central pain mechanisms can influence recovery and lead to worse clinical outcomes, but the ability of quantitative sensory testing (QST), an index of sensitisation, to predict outcomes in chronic musculoskeletal disorders remains unclear. We systematically reviewed the evidence for ability of QST to predict pain, disability, and negative affect using searches of CENTRAL, MEDLINE, EMBASE, AMED, CINAHL, and PubMed databases up to April 2018. Title screening, data extraction, and methodological quality assessments were performed independently by 2 reviewers. Associations were reported between baseline QST and outcomes using adjusted (β) and unadjusted (r) correlations. Of the 37 eligible studies (n = 3860 participants), 32 were prospective cohort studies and 5 randomised controlled trials. Pain was an outcome in 30 studies, disability in 11, and negative affect in 3. Meta-analysis revealed that baseline QST predicted musculoskeletal pain (mean r = 0.31, 95% confidence interval [CI]: 0.23-0.38, n = 1057 participants) and disability (mean r = 0.30, 95% CI: 0.19-0.40, n = 290 participants). Baseline modalities quantifying central mechanisms such as temporal summation and conditioned pain modulation were associated with follow-up pain (temporal summation: mean r = 0.37, 95% CI: 0.17-0.54; conditioned pain modulation: mean r = 0.36, 95% CI: 0.20-0.50), whereas baseline mechanical threshold modalities were predictive of follow-up disability (mean r = 0.25, 95% CI: 0.03-0.45). Quantitative sensory testing indices of pain hypersensitivity might help develop targeted interventions aiming to improve outcomes across a range of musculoskeletal conditions.
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Affiliation(s)
- Vasileios Georgopoulos
- Department of Academic Rheumatology, Faculty of Medicine and Health
Sciences, University of Nottingham
| | - Kehinde Akin-Akinyosoye
- Department of Academic Rheumatology, Faculty of Medicine and Health
Sciences, University of Nottingham
| | - Weiya Zhang
- Department of Academic Rheumatology, Faculty of Medicine and Health
Sciences, University of Nottingham
| | - Daniel F. McWilliams
- Department of Academic Rheumatology, Faculty of Medicine and Health
Sciences, University of Nottingham
| | - Paul Hendrick
- Department of Physiotherapy, Faculty of Medicine and Health
Sciences, University of Nottingham
| | - David A. Walsh
- Department of Academic Rheumatology, Faculty of Medicine and Health
Sciences, University of Nottingham
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Sensory Function and Pain Experience in Arthritis, Complex Regional Pain Syndrome, Fibromyalgia Syndrome, and Pain-Free Volunteers. Clin J Pain 2019; 35:894-900. [DOI: 10.1097/ajp.0000000000000751] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Kim MS, Koh IJ, Sohn S, Kang BM, Kwak DH, In Y. Central Sensitization Is a Risk Factor for Persistent Postoperative Pain and Dissatisfaction in Patients Undergoing Revision Total Knee Arthroplasty. J Arthroplasty 2019; 34:1740-1748. [PMID: 30992238 DOI: 10.1016/j.arth.2019.03.042] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2019] [Revised: 03/06/2019] [Accepted: 03/20/2019] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND The objective of this study is to investigate whether central sensitization (CS) was associated with patient dissatisfaction after revision total knee arthroplasty (TKA). METHODS Between 2012 and 2016, 68 cases (68 patients) of revision TKA performed by a single surgeon were included in this study with a minimum follow-up of 2 years. Patients were categorized into 2 groups by 40-point preoperative Central Sensitization Inventory (CSI) scores. The control group consisted of 48 patients (48 knees) with CSI scores of less than 40 points, while the CS group consisted of 20 patients (20 knees) with CSI scores of 40 points or more. Clinical outcomes were evaluated using an 11-point visual analog scale (VAS) and Western Ontario and McMaster Universities Osteoarthritis Index scores. Patient satisfaction was evaluated using the satisfaction items of the new Knee Society Scores, where scores ≥20 indicated satisfaction. RESULTS Higher preoperative pain VAS scores in the CS group were maintained 3, 6, 12, and 24 months postoperatively (all P < .05). The CS group showed significantly worse pain, function subscores, and total scores of the Western Ontario and McMaster Universities Osteoarthritis Index preoperatively and at 2 years postoperatively. Forty-four (91.7%) patients in the control group and 3 (15.0%) patients in the CS group were satisfied with their revision TKAs (P < .001). Multivariate logistic regression analysis demonstrated that the odds of dissatisfaction after revision TKAs were increased 39.081 times (95% confidence interval 6.926-220.504, P < .001) in patients with CSI scores ≥40. Higher VAS intensity 2 years postoperatively also predicted dissatisfaction following revision TKA (odds ratio 1.864, 95% confidence interval 1.086-3.199, P = .024). CONCLUSION CS is a risk factor for persistent postoperative pain and dissatisfaction in patients undergoing revision TKAs. LEVEL OF EVIDENCE III.
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Affiliation(s)
- Man S Kim
- Department of Orthopaedic Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - In J Koh
- Department of Orthopaedic Surgery, St. Paul's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Sueen Sohn
- Department of Orthopaedic Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Byung M Kang
- Department of Orthopaedic Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Dong H Kwak
- Department of Orthopaedic Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Yong In
- Department of Orthopaedic Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
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Kim MS, Koh IJ, Lee SY, In Y. Central sensitization is a risk factor for wound complications after primary total knee arthroplasty. Knee Surg Sports Traumatol Arthrosc 2018; 26:3419-3428. [PMID: 29574545 DOI: 10.1007/s00167-018-4914-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Accepted: 03/20/2018] [Indexed: 11/28/2022]
Abstract
PURPOSE Postoperative wound complication is a significant risk factor for subsequent deep periprosthetic joint infection after total knee arthroplasty (TKA). Central sensitization is an abnormal enhancement of pain mechanism involving the central nervous system. Although psychological disorder is widely considered as a risk factor, the relationship between central sensitization and wound complication is currently unclear. Therefore, the purpose of this study was to investigate whether central sensitization was associated with high wound complication rate after primary TKA. MATERIALS AND METHODS Between January and June 2016, 161 patients undergoing unilateral TKA were prospectively divided into two groups based on central sensitization inventory score of 40 points after excluding cases with known risk factors such as physical comorbidities, health-related behaviors, and psychological disorders. Group 1 consisted of 112 patients (112 knees) whose central sensitization inventory score was < 40 points and group 2 consisted of 49 patients (49 knees) whose central sensitization inventory score was ≥ 40 points. Wound complications were defined as wound dehiscence, suture granuloma, prolonged wound oozing after postoperative day 5, significant hematoma formation, or surgical site infection recorded during the initial 90-day postoperative period. Demographic data, visual analog scale (VAS), central sensitization inventory score, and wound complications were compared between the two groups. RESULTS Wound complications developed in 3 (2.7%) knees in group 1 and 14 (28.6%) knees in group 2 (p < 0.001). Multivariate logistic regression analysis showed that the odds of postoperative wound complications were increased 15.7 times in patients with central sensitization inventory score ≥ 40 (95% CI 4.1-60.0, p < 0.001). CONCLUSION Central sensitization is a risk factor for the development of postoperative wound complication after primary TKA. LEVEL OF EVIDENCE II.
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Affiliation(s)
- Man Soo Kim
- Department of Orthopaedic Surgery, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Incheon, South Korea
| | - In Jun Koh
- Department of Orthopaedic Surgery, St. Paul's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Seung Yeol Lee
- Department of Orthopaedic Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-Daero, Seocho-Gu, Seoul, 06591, South Korea
| | - Yong In
- Department of Orthopaedic Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-Daero, Seocho-Gu, Seoul, 06591, South Korea.
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Liu B, Liu Y, Li N, Zhang J, Zhang X. Oxycodone regulates incision-induced activation of neurotrophic factors and receptors in an acute post-surgery pain rat model. J Pain Res 2018; 11:2663-2674. [PMID: 30464584 PMCID: PMC6214342 DOI: 10.2147/jpr.s180396] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Background Oxycodone, which is one of the most commonly used opiates in postoperative pain management, has a different affinity for μ-opioid receptors (MOR), κ-opioid receptors (KOR), and δ-opioid receptors (DOR). Accumulating research has suggested that neurotrophins (NTs) are involved in opioid analgesia. In the current exploratory study, we aimed to investigate the underlying mechanisms of the analgesic effects of oxycodone on post-surgery pain in rats and to determine whether neurotrophic factors and receptors were involved in these effects. Methods Mechanical and thermal sensitivity tests were used to evaluate the validity of the postoperative pain rat model and to determine the analgesic effect of oxycodone. Quantitative PCR and Western blot analysis were used to detect the changes in the expression of three types of opioid receptors and NTs and their high-affinity receptors in the spinal cord after surgery and oxycodone administration. Results Oxycodone showed an analgesic effect on plantar incision (PI)-induced hyperalgesia, especially thermal hyperalgesia. We detected an obvious increase in MOR expression levels but insignificant changes in KOR and DOR levels in the spinal cord after PI. Moreover, we found that oxycodone was able to reverse the increased expression of nerve growth factor (NGF), brain-derived neurotrophic factor (BDNF), tyrosine kinase receptor (TrK) A, and TrkB and the decreased expression of NT-3 and TrkC, after PI. Pretreatment with oxycodone also altered the expression of these mediators. Conclusion Based on the results, possible underlying mechanisms for the antinociceptive properties of oxycodone in acute postoperative pain include the activation of MOR downstream signaling and the regulation of NTs and receptor expression through attenuation of glial activation and fortification of antinociceptive mediators in the spinal cord. This study may provide new insights into the molecular mechanisms underlying the analgesic action of oxycodone.
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Affiliation(s)
- Baowen Liu
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,
| | - Yi Liu
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,
| | - Ningbo Li
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,
| | - Jin Zhang
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,
| | - Xianwei Zhang
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China,
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Akin-Akinyosoye K, Frowd N, Marshall L, Stocks J, Fernandes GS, Valdes A, McWilliams DF, Zhang W, Doherty M, Ferguson E, Walsh DA. Traits associated with central pain augmentation in the Knee Pain In the Community (KPIC) cohort. Pain 2018; 159:1035-1044. [PMID: 29438225 PMCID: PMC5959005 DOI: 10.1097/j.pain.0000000000001183] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2017] [Revised: 01/22/2018] [Accepted: 02/05/2018] [Indexed: 12/30/2022]
Abstract
This study aimed to identify self-report correlates of central pain augmentation in individuals with knee pain. A subset of participants (n = 420) in the Knee Pain and related health In the Community (KPIC) baseline survey undertook pressure pain detection threshold (PPT) assessments. Items measuring specific traits related to central pain mechanisms were selected from the survey based on expert consensus, face validity, item association with underlying constructs measured by originating host questionnaires, adequate targeting, and PPT correlations. Pain distribution was reported on a body manikin. A "central pain mechanisms" factor was sought by factor analysis. Associations of items, the derived factor, and originating questionnaires with PPTs were compared. Eight self-report items measuring traits of anxiety, depression, catastrophizing, neuropathic-like pain, fatigue, sleep disturbance, pain distribution, and cognitive impact were identified as likely indices of central pain mechanisms. Pressure pain detection thresholds were associated with items representing each trait and with their originating scales. Pain distribution classified as "pain below the waist additional to knee pain" was more strongly associated with low PPT than were alternative classifications of pain distribution. A single factor, interpreted as "central pain mechanisms," was identified across the 8 selected items and explained variation in PPT (R = 0.17) better than did any originating scale (R = 0.10-0.13). In conclusion, including representative items within a composite self-report tool might help identify people with centrally augmented knee pain.
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Affiliation(s)
- Kehinde Akin-Akinyosoye
- Arthritis Research UK Pain Centre, Nottingham, United Kingdom
- Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
| | - Nadia Frowd
- Arthritis Research UK Pain Centre, Nottingham, United Kingdom
- Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
| | - Laura Marshall
- Arthritis Research UK Pain Centre, Nottingham, United Kingdom
- Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
| | - Joanne Stocks
- Arthritis Research UK Pain Centre, Nottingham, United Kingdom
- Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
| | - Gwen S. Fernandes
- Arthritis Research UK Pain Centre, Nottingham, United Kingdom
- Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
- Arthritis Research UK Centre for Sports, Exercise, and Osteoarthritis, Nottingham, United Kingdom
| | - Ana Valdes
- Arthritis Research UK Pain Centre, Nottingham, United Kingdom
- Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals, NHS Trust, Nottingham, United Kingdom
| | - Daniel F. McWilliams
- Arthritis Research UK Pain Centre, Nottingham, United Kingdom
- Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
| | - Weiya Zhang
- Arthritis Research UK Pain Centre, Nottingham, United Kingdom
- Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals, NHS Trust, Nottingham, United Kingdom
| | - Michael Doherty
- Arthritis Research UK Pain Centre, Nottingham, United Kingdom
- Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals, NHS Trust, Nottingham, United Kingdom
| | - Eamonn Ferguson
- Arthritis Research UK Pain Centre, Nottingham, United Kingdom
- School of Psychology, University of Nottingham, Nottingham, United Kingdom
| | - David A. Walsh
- Arthritis Research UK Pain Centre, Nottingham, United Kingdom
- Division of Rheumatology, Orthopaedics, and Dermatology, School of Medicine, University of Nottingham, Nottingham, United Kingdom
- NIHR Nottingham Biomedical Research Centre, Nottingham University Hospitals, NHS Trust, Nottingham, United Kingdom
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O'Leary H, Smart KM, Moloney NA, Blake C, Doody CM. Pain sensitization associated with nonresponse after physiotherapy in people with knee osteoarthritis. Pain 2018; 159:1877-1886. [DOI: 10.1097/j.pain.0000000000001288] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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Mason KJ, O’Neill TW, Lunt M, Jones AK, McBeth J. Psychosocial factors partially mediate the relationship between mechanical hyperalgesia and self-reported pain. Scand J Pain 2018; 18:59-69. [DOI: 10.1515/sjpain-2017-0109] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Accepted: 11/07/2017] [Indexed: 01/01/2023]
Abstract
Abstract
Background and aims:
Amplification of sensory signalling within the nervous system along with psychosocial factors contributes to the variation and severity of knee pain. Quantitative sensory testing (QST) is a non-invasive test battery that assesses sensory perception of thermal, pressure, mechanical and vibration stimuli used in the assessment of pain. Psychosocial factors also have an important role in explaining the occurrence of pain. The aim was to determine whether QST measures were associated with self-reported pain, and whether those associations were mediated by psychosocial factors.
Methods:
Participants with knee pain identified from a population-based cohort completed a tender point count and a reduced QST battery of thermal, mechanical and pressure pain thresholds, temporal summation, mechanical pain sensitivity (MPS), dynamic mechanical allodynia (DMA) and vibration detection threshold performed following the protocol by the German Research Network on Neuropathic Pain. QST assessments were performed at the most painful knee and opposite forearm (if pain-free). Participants were asked to score for their global and knee pain intensities within the past month (range 0–10), and complete questionnaire items investigating anxiety, depression, illness perceptions, pain catastrophising, and physical functioning. QST measures (independent variable) significantly correlated (Spearman’s rho) with self-reported pain intensity (dependent variable) were included in structural equation models with psychosocial factors (latent mediators).
Results:
Seventy-two participants were recruited with 61 participants (36 women; median age 64 years) with complete data included in subsequent analyses. Tender point count was significantly correlated with global pain intensity. DMA at the knee and MPS at the most painful knee and opposite pain-free forearm were significantly correlated with both global pain and knee pain intensities. Psychosocial factors including pain catastrophising sub-scales (rumination and helplessness) and illness perceptions (consequences and concern) were significant partial mediators of the association with global pain intensity when loaded on to a latent mediator for: tender point count [75% total effect; 95% confidence interval (CI) 22%, 100%]; MPS at the knee (49%; 12%, 86%); and DMA at the knee (63%; 5%, 100%). Latent psychosocial factors were also significant partial mediators of the association between pain intensity at the tested knee with MPS at the knee (30%; 2%, 58%), but not for DMA at the knee.
Conclusions:
Measures of mechanical hyperalgesia at the most painful knee and pain-free opposite forearm were associated with increased knee and global pain indicative of altered central processing. Psychosocial factors were significant partial mediators, highlighting the importance of the central integration of emotional processing in pain perception.
Implications:
Associations between mechanical hyperalgesia at the forearm and knee, psychosocial factors and increased levels of clinical global and knee pain intensity provide evidence of altered central processing as a key mechanism in knee pain, with psychological factors playing a key role in the expression of clinical pain.
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Affiliation(s)
- Kayleigh J. Mason
- BADBIR, Rutherford House (Unit 1) , Manchester Science Park, 40 Pencroft Way , Manchester, M15 6SZ , UK , Tel.: +44 (0) 161 306 1908, Fax: +44 (0) 161 306 1912
- Division of Musculoskeletal and Dermatological Sciences , The University of Manchester , Manchester , UK
| | - Terence W. O’Neill
- Division of Musculoskeletal and Dermatological Sciences , The University of Manchester , Manchester , UK
- NIHR Manchester Musculoskeletal Biomedical Research Unit, Manchester Academic Health Science Centre , Manchester , UK
- Department of Rheumatology , Salford Royal NHS Foundation Trust , Salford , UK
| | - Mark Lunt
- Division of Musculoskeletal and Dermatological Sciences , The University of Manchester , Manchester , UK
- NIHR Manchester Musculoskeletal Biomedical Research Unit, Manchester Academic Health Science Centre , Manchester , UK
| | - Anthony K.P. Jones
- Department of Rheumatology , Salford Royal NHS Foundation Trust , Salford , UK
- Human Pain Research Group , Division of Neuroscience and Experimental Psychology , The University of Manchester , Manchester , UK
| | - John McBeth
- Division of Musculoskeletal and Dermatological Sciences , The University of Manchester , Manchester , UK
- NIHR Manchester Musculoskeletal Biomedical Research Unit, Manchester Academic Health Science Centre , Manchester , UK
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Alqarni AM, Manlapaz D, Baxter D, Tumilty S, Mani R. Test Procedures to Assess Somatosensory Abnormalities in Individuals with Peripheral Joint Pain: A Systematic Review of Psychometric Properties. Pain Pract 2018; 18:895-924. [PMID: 29350873 DOI: 10.1111/papr.12680] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Accepted: 01/11/2018] [Indexed: 12/25/2022]
Abstract
BACKGROUND Test procedures that were developed to assess somatosensory abnormalities should possess optimal psychometric properties (PMPs) to be used in clinical practice. The aim of this systematic review was to evaluate the literature to assess the level of evidence for PMPs of test procedures investigated in individuals with peripheral joint pain (PJP). METHODS A comprehensive electronic literature search was conducted in 7 databases from inception to March 2016. The Quality Appraisal for Reliability Studies (QAREL) checklist and the Consensus-based Standards for the Selection of Health Status Measurement Instruments (COSMIN) tool were used to assess risk for bias of the included studies. Level of evidence was evaluated based on the methodological quality and the quality of the measurement properties. RESULTS Forty-one studies related to PJP were included. The majority of included studies were considered to be of insufficient methodological quality, and the level of evidence for PMPs varied across different test procedures. The level of evidence for PMPs varied across different test procedures in different types of PJP. Hand-held pressure algometry is the only test procedure that showed moderate positive evidence of intrarater reliability, agreement, and responsiveness, simultaneously, when it was investigated in patients with chronic knee osteoarthritis. CONCLUSIONS This systematic review identified that the level of evidence for PMPs varied across different testing procedures to assess somatosensory abnormalities for different PJP populations. Further research with standardized protocols is recommended to further investigate the predictive ability and responsiveness of reported test procedures in order to warrant their extended utility in clinical practice.
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Affiliation(s)
- Abdullah Mohammad Alqarni
- Centre for Health, Activity and Rehabilitation Research, School of Physiotherapy, University of Otago, Dunedin, New Zealand
| | - Donald Manlapaz
- Centre for Health, Activity and Rehabilitation Research, School of Physiotherapy, University of Otago, Dunedin, New Zealand
| | - David Baxter
- Centre for Health, Activity and Rehabilitation Research, School of Physiotherapy, University of Otago, Dunedin, New Zealand
| | - Steve Tumilty
- Centre for Health, Activity and Rehabilitation Research, School of Physiotherapy, University of Otago, Dunedin, New Zealand
| | - Ramakrishnan Mani
- Centre for Health, Activity and Rehabilitation Research, School of Physiotherapy, University of Otago, Dunedin, New Zealand
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van Haagen MHM, Verburg H, Hesseling B, Coors L, van Dasselaar NT, Langendijk PNJ, Mathijssen NMC. Optimizing the dose of local infiltration analgesia and gabapentin for total knee arthroplasty, a randomized single blind trial in 128 patients. Knee 2018; 25:153-160. [PMID: 29343448 DOI: 10.1016/j.knee.2017.10.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Revised: 09/19/2017] [Accepted: 10/25/2017] [Indexed: 02/02/2023]
Abstract
BACKGROUND AND PURPOSE Effective analgesia is essential for postoperative recovery and rehabilitation in TKA. The challenge of analgesic regimes is to obtain adequate pain relief and maximum muscle control to mobilize and rehabilitate patients early. However, the optimal dose and best composition are not known. We hypothesized that there would be no differences in reported postoperative pain on the day of the TKA surgery as well as the first day after surgery when different combinations of ropivacain for LIA and gabapentin are given. METHODS This prospective randomized trial examined 128 TKA patients treated with LIA and gabapentin in four groups. Group A: 300-mg ropivacain/600-300-300-mg gabapentin. Group B: 150-mg ropivacain/600-300-300-mg gabapentin. Group C: 300-mg ropivacain/300-100-100-mg gabapentin. Group D: 150-mg ropivacain/300-100-100-mg gabapentin. Primary endpoint was pain (NRS) at multiple moments. Secondary endpoints were number of adverse effects, length of hospital stay (LOS), the amount of consumption of pain medication, and wound leakage. Generalized estimating equation (GEE) was used to detect differences between the four groups regarding the course of pain. RESULTS No differences regarding adverse effects, LOS, and wound leakage were found. GEE revealed a significant difference in course of pain between group A and B, with group B experiencing higher NRS scores postoperatively than group A (p=0.021). No differences between the other groups were found. INTERPRETATION The results of the current study suggest that LIA with 300-mg (150ml) ropivacain might be more effective than 150-mg (75ml) ropivacain. Alteration in dose of gabapentin appears not to have influence on the course of pain.
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Affiliation(s)
- Maurik H M van Haagen
- Department of Orthopaedic Surgery, Reinier de Graaf Hospital, Reinier de Graafweg 5, 2625AD Delft, The Netherlands.
| | - Hennie Verburg
- Department of Orthopaedic Surgery, Reinier de Graaf Hospital, Reinier de Graafweg 5, 2625AD Delft, The Netherlands
| | - Brechtje Hesseling
- Department of Orthopaedic Surgery, Reinier de Graaf Hospital, Reinier de Graafweg 5, 2625AD Delft, The Netherlands
| | - Lauri Coors
- Department of Orthopaedic Surgery, Reinier de Graaf Hospital, Reinier de Graafweg 5, 2625AD Delft, The Netherlands
| | - Nick T van Dasselaar
- Department of Anesthesiology and Pain Medicine, Reinier de Graaf Hospital, Reinier de Graafweg 5, 2625AD Delft, The Netherlands
| | - Pim N J Langendijk
- Department of Hospital Pharmacy, Reinier de Graaf Hospital, Reinier de Graafweg 5, 2625AD Delft, The Netherlands
| | - Nina M C Mathijssen
- Department of Orthopaedic Surgery, Reinier de Graaf Hospital, Reinier de Graafweg 5, 2625AD Delft, The Netherlands
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Abstract
Pain sensitivity is an inherited factor that varies strongly between individuals. We investigated whether genetic polymorphisms in the candidate genes COMT, OPRM1, OPRD1, TAOK3, TRPA1, TRPV1, and SCN9A are contributing to experimental pain variability between children. Our study included 136 children and adolescents (8-18 years). Cold and heat pain thresholds were determined with a Thermal Sensory Analyzer. Women and young children were significantly more sensitive to pain (P < 0.05). After correction for age, gender, reaction time, and correction for multiple testing, OPRM1 118A>G G-allele carriers (AG and GG) rated the hot stimulus as significantly less painful than did OPRM1 118A>G AA genotyped individuals (2[1-5] vs 7 [3-9], respectively; P = 0.00005). Additionally, OPRM1 118G allele carriers reached more frequently the minimum temperature limit (44% vs 17%, respectively; P = 0.003) and maximum temperature limit (52% vs 24%, respectively; P = 0.0052), indicative for lower pain sensitivity. The combined genotype, based on expected pain sensitivity, OPRM1 118AA/COMT 472 GA or AA genotyped children, was associated with lower pain thresholds (ie, higher pain sensitivity) than were the OPRM1 118GA or GG/COMT 472GG genotyped children. This is the first study reporting on genetic variants and experimental thermal pain in children and adolescents. OPRM1 rs1799971 and the combined OPRM1/COMT genotype could serve as biomarkers for pain sensitivity.
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Warner SC, Richardson H, Jenkins W, Kurien T, Doherty M, Valdes AM. Neuropathic pain-like symptoms and pre-surgery radiographic severity contribute to patient satisfaction 4.8 years post-total joint replacement. World J Orthop 2017; 8:761-769. [PMID: 29094006 PMCID: PMC5656491 DOI: 10.5312/wjo.v8.i10.761] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2016] [Revised: 06/20/2017] [Accepted: 08/16/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To investigate a comprehensive range of factors that contribute to long-term patient satisfaction post-total joint replacement (TJR) in people who had undergone knee or hip replacement for osteoarthritis.
METHODS Participants (n = 1151) were recruited from Nottinghamshire post-total hip or knee replacement. Questionnaire assessment included medication use, the pain-DETECT questionnaire (PDQ) to assess neuropathic pain-like symptoms (NP) and TJR satisfaction measured on average 4.8 years post-TJR. Individual factors were tested for an association with post-TJR satisfaction, before incorporating all factors into a full model. Data reduction was carried out using LASSO and receiver operator characteristic (ROC) curve analysis was used to quantify the contribution of variables to post-TJR satisfaction.
RESULTS After data reduction, the best fitting model for post-TJR satisfaction included various measures of pain, history of revision surgery, smoking, pre-surgical X-ray severity, WOMAC function scores and various comorbidities. ROC analysis of this model gave AUC = 0.83 (95%CI: 0.80-0.85). PDQ scores were found to capture much of the variation in post-TJR satisfaction outcomes: AUC = 0.79 (0.75-0.82). Pre-surgical radiographic severity was associated with higher post-TJR satisfaction: ORsatisfied = 2.06 (95%CI: 1.15-3.69), P = 0.015.
CONCLUSION These results highlight the importance of pre-surgical radiographic severity, post-TJR function, analgesic medication use and NP in terms of post-TJR satisfaction. The PDQ appears to be a useful tool in capturing factors that contribute to post-TJR satisfaction.
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Affiliation(s)
- Sophie C Warner
- Academic Rheumatology, University of Nottingham, Clinical Sciences Building, Nottingham City Hospital, Nottingham NG5 1PB, United Kingdom
- Department of Cardiovascular Sciences, University of Leicester and National Institute for Health Research, Leicester Cardiovascular Biomedical Research Unit, Leicester LE3 9QP, United Kingdom
| | - Helen Richardson
- Academic Rheumatology, University of Nottingham, Clinical Sciences Building, Nottingham City Hospital, Nottingham NG5 1PB, United Kingdom
| | - Wendy Jenkins
- Academic Rheumatology, University of Nottingham, Clinical Sciences Building, Nottingham City Hospital, Nottingham NG5 1PB, United Kingdom
| | - Thomas Kurien
- Arthritis Research UK Pain Centre, Nottingham NG5 1PB, United Kingdom
- Academic Division of Trauma and Orthopaedics, Queens Medical Centre, Nottingham NG7 2UH, United Kingdom
| | - Michael Doherty
- Academic Rheumatology, University of Nottingham, Clinical Sciences Building, Nottingham City Hospital, Nottingham NG5 1PB, United Kingdom
- Arthritis Research UK Pain Centre, Nottingham NG5 1PB, United Kingdom
| | - Ana M Valdes
- Academic Rheumatology, University of Nottingham, Clinical Sciences Building, Nottingham City Hospital, Nottingham NG5 1PB, United Kingdom
- Arthritis Research UK Pain Centre, Nottingham NG5 1PB, United Kingdom
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Dexmedetomidine prolongs levobupivacaine analgesia via inhibition of inflammation and p38 MAPK phosphorylation in rat dorsal root ganglion. Neuroscience 2017; 361:58-68. [DOI: 10.1016/j.neuroscience.2017.08.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2017] [Revised: 08/02/2017] [Accepted: 08/03/2017] [Indexed: 11/20/2022]
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Preoperative Hypoalgesia After Cold Pressor Test and Aerobic Exercise is Associated With Pain Relief 6 Months After Total Knee Replacement. Clin J Pain 2017; 33:475-484. [DOI: 10.1097/ajp.0000000000000428] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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41
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Prediction of Postoperative Pain From Electrical Pain Thresholds After Laparoscopic Cholecystectomy. Clin J Pain 2017; 33:126-131. [DOI: 10.1097/ajp.0000000000000394] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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42
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Sangesland A, Støren C, Vaegter HB. Are preoperative experimental pain assessments correlated with clinical pain outcomes after surgery? A systematic review. Scand J Pain 2016; 15:44-52. [PMID: 28850344 DOI: 10.1016/j.sjpain.2016.12.002] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Revised: 11/30/2016] [Accepted: 12/04/2016] [Indexed: 02/07/2023]
Abstract
BACKGROUND Pain after surgery is not uncommon with 30% of patients reporting moderate to severe postoperative pain. Early identification of patients prone to postoperative pain may be a step forward towards individualized pain medicine providing a basis for improved clinical management through treatment strategies targeting relevant pain mechanisms in each patient. Assessment of pain processing by quantitative sensory testing (QST) prior to surgery has been proposed as a method to identify patients at risk for postoperative pain, although results have been conflicting. Since the last systematic review, several studies investigating the association between postoperative pain and more dynamic measures of pain processing like temporal summation of pain and conditioned pain modulation have been conducted. OBJECTIVES According to the PRISMA guidelines, the aim of this systematic review was to evaluate whether assessment of experimental pain processing including measures of central pain mechanisms prior to surgery was associated with pain intensity after surgery. METHODS Systematic database searches in PubMed and EMBASE with the following search components: QST, association, and postoperative pain, for studies that assessed the association between QST and pain after surgery were performed. Two authors independently reviewed all titles and abstracts to assess their relevance for inclusion. Studies were included if (1) QST was performed prior to surgery, (2) pain was assessed after surgery, and (3) the association between QST and pain after surgery was investigated. Forty-four unique studies were identified, with 30 studies on 2738 subjects meeting inclusion criteria. The methodological quality of the include studies was assessed and data extraction included study population, type of surgery, QST variables, clinical pain outcome measure and main result. RESULTS Most studies showed moderate to high risk of bias. Type of surgery investigated include 7 studies on total knee replacement, 5 studies on caesarean section, 4 studies on thoracic surgery, 2 studies on herniotomy, 2 studies on hysterectomy/myomectomy, 1 study on tubal ligation, 1 study on gynecologic laparoscopy, 1 study on arthroscopic knee surgery, 1 study on shoulder surgery, 1 study on disc herniation surgery, 1 study on cholecystectomy, 1 study on percutaneous nephrolithotomy, 1 study on molar surgery, 1 study on abdominal surgery, and 1 study on total knee replacement and total hip replacement. The majority of the preoperative QST variables showed no consistent association with pain intensity after surgery. Thermal heat pain above the pain threshold and temporal summation of pressure pain were the QST variables, which showed the most consistent association with acute or chronic pain after surgery. CONCLUSIONS QST before surgery does not consistently predict pain after surgery. High quality studies investigating the presence of different QST variables in combination or along with other pain-related psychosocial factors are warranted to confirm the clinical relevance of QST prior to surgery. IMPLICATIONS Although preoperative QST does not show consistent results, future studies in this area should include assessment of central pain mechanisms like temporal summation of pressure pain, conditioned pain modulation, and responses to pain above the pain threshold since these variables show promising associations to pain after surgery.
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Affiliation(s)
- Anders Sangesland
- Department of Clinical Research, Faculty of Health Sciences, University of Southern Denmark, odense, Denmark
| | - Carl Støren
- Department of Clinical Research, Faculty of Health Sciences, University of Southern Denmark, odense, Denmark
| | - Henrik B Vaegter
- Department of Clinical Research, Faculty of Health Sciences, University of Southern Denmark, odense, Denmark.,Pain Research Group, Pain Center South, Odense University Hospital, Odense, Denmark
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43
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Shin HJ, Kim EY, Na HS, Kim T, Kim MH, Do SH. Magnesium sulphate attenuates acute postoperative pain and increased pain intensity after surgical injury in staged bilateral total knee arthroplasty: a randomized, double-blinded, placebo-controlled trial. Br J Anaesth 2016; 117:497-503. [DOI: 10.1093/bja/aew227] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023] Open
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Bennett M, Bonanno L, Kuhn W. Effectiveness of ketamine as an adjuvant to opioid-based therapy in decreasing pain associated with opioid tolerance in adults undergoing orthopedic surgery. ACTA ACUST UNITED AC 2016; 14:22-28. [DOI: 10.11124/jbisrir-2016-003160] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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45
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Cardoso JS, Riley JL, Glover T, Sibille KT, Bartley EJ, Goodin BR, Bulls HW, Herbert M, Addison AS, Staud R, Redden DT, Bradley LA, Fillingim RB, Cruz-Almeida Y. Experimental pain phenotyping in community-dwelling individuals with knee osteoarthritis. Pain 2016; 157:2104-2114. [PMID: 27340911 PMCID: PMC4988907 DOI: 10.1097/j.pain.0000000000000625] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Pain among individuals with knee osteoarthritis (OA) is associated with significant disability in older adults, and recent evidence demonstrates enhanced experimental pain sensitivity. Although previous research showed considerable heterogeneity in the OA clinical pain presentation, less is known regarding the variability in responses to experimental pain. The present study included individuals with knee OA (n = 292) who participated in the Understanding Pain and Limitations in Osteoarthritic Disease study and completed demographic and psychological questionnaires followed by a multimodal quantitative sensory testing (QST) session. Quantitative sensory testing measures were subjected to variable reduction procedures to derive pain sensitivity index scores, which in turn were entered into a cluster analysis. Five clusters were significantly different across all pain sensitivity index variables (P < 0.001) and were characterized by: (1) low pain sensitivity to pressure pain (N = 39); (2) average pain sensitivity across most modalities (N = 88); (3) high temporal summation of punctate pain (N = 38); (4) high cold pain sensitivity (N = 80); and (5) high sensitivity to heat pain and temporal summation of heat pain (N = 41). Clusters differed significantly by race, gender, somatic reactivity, and catastrophizing (P < 0.05). Our findings support the notion that there are distinct subgroups or phenotypes based on experimental pain sensitivity in community-dwelling older adults with knee OA, expanding previous findings of similar cluster characterizations in healthy adults. Future research is needed to further understand the pathophysiological mechanisms underlying pain within these subgroups, which may be of added value in tailoring effective treatments for people with OA.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | - Yenisel Cruz-Almeida
- Corresponding Author: Yenisel Cruz-Almeida, MSPH, PhD, 2004 Mowry Road, Suite 2144, Gainesville, FL 32607, , Phone: 352-294-5845
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O'Leary H, Smart KM, Moloney NA, Doody CM. Nervous System Sensitization as a Predictor of Outcome in the Treatment of Peripheral Musculoskeletal Conditions: A Systematic Review. Pain Pract 2016; 17:249-266. [DOI: 10.1111/papr.12484] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Revised: 05/23/2016] [Accepted: 06/03/2016] [Indexed: 12/22/2022]
Affiliation(s)
- Helen O'Leary
- School of Public Health, Physiotherapy and Sports Science; University College Dublin; Dublin Ireland
| | - Keith M. Smart
- Physiotherapy Department; St. Vincent's University Hospital; Dublin Ireland
| | - Niamh A. Moloney
- Faculty of Medicine and Health Sciences; Macquarie University; Sydney New South Wales Australia
| | - Catherine M. Doody
- School of Public Health, Physiotherapy and Sports Science; University College Dublin; Dublin Ireland
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Influence of high-dose intraoperative remifentanil with intravenous ibuprofen on postoperative morphine consumption in patients undergoing pancreaticoduodenectomy: a randomized trial. J Clin Anesth 2016; 35:47-53. [PMID: 27871576 DOI: 10.1016/j.jclinane.2016.07.017] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Revised: 06/03/2016] [Accepted: 07/01/2016] [Indexed: 12/14/2022]
Abstract
STUDY OBJECTIVE High-dose remifentanil during surgery paradoxically increases postoperative pain intensity and morphine consumption. Cyclooxygenase inhibitors decrease prostaglandin synthesis, thereby antagonizing N-methyl-d-aspartate receptor activation, and may reduce hyperalgesia. This study was performed to evaluate whether postoperative morphine consumption increased following intraoperative continuous remifentanil infusion and whether this could be prevented by intravenous ibuprofen pretreatment. DESIGN A randomized controlled study. SETTING Single university hospital, study period from September 2014 to March 2015. PATIENTS One hundred and twenty patients undergoing pancreaticoduodenectomy. INTERVENTIONS After induction of anesthesia, patients received remifentanil target-controlled infusion (effect site concentration of 4 ng/mL or 1 ng/mL) with or without intravenous ibuprofen (800 mg). MEASUREMENTS Postoperative cumulative total morphine consumption and pain intensity were assessed. MAIN RESULTS Intraoperative remifentanil use in patients receiving high-dose remifentanil was more than 3-fold higher than that in patients receiving low-dose remifentanil (2666.8 ± 858.4 vs 872.0 ± 233.3 μg, respectively; P< .001). However, cumulative total morphine consumption at postoperative 1, 3, 6, 12, 24, and 48 hours did not differ among the groups. There were no differences among the groups in the self-administered analgesic dose by the patients using a controlled analgesia device, number of self-administration attempts, numerical rating scale for pain, or analgesic side effects. CONCLUSIONS We found no influence on postoperative pain after high-dose remifentanil in patients undergoing pancreaticoduodenectomy. Addition of intravenous ibuprofen did not reduce postoperative morphine consumption or pain intensity.
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Zhang Y, Duan G, Guo S, Ying Y, Huang P, Zhang M, Li N, Zhang X. To predict sufentanil requirement for postoperative pain control using a real-time method: A prospective observational cohort study. Medicine (Baltimore) 2016; 95:e3915. [PMID: 27336880 PMCID: PMC4998318 DOI: 10.1097/md.0000000000003915] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Preoperative identification of individual sensitivity to opioid analgesics could improve the quality of postoperative analgesia. We explored the feasibility and utility of a real-time assessment of sufentanil sensitivity in predicting postoperative analgesic requirement.Our primary study included 111 patients who underwent measurements of pressure and quantitative pricking pain thresholds before and 5 minutes after sufentanil infusion. Pain intensity was assessed during the first 24-hour postsurgery, and patients who reported inadequate levels of analgesia were excluded from the study. The sufentanil requirement for patient-controlled analgesia was recorded, and a subsequent exploratory study of 20 patients facilitated the interpretation of the primary study results. In the primary study, experimental pain thresholds increased (P < 0.001) 5 minutes after sufentanil infusion, and the percent change in pricking pain threshold was positively associated with sufentanil requirement at 12 and 24 hours after surgery (β = 0.318, P = 0.001; and β = 0.335, P = 0.001). A receiver-operating characteristic curve analysis showed that patients with a change in pricking pain threshold >188% were >50% likely to require more sufentanil for postoperative pain control. In the exploratory study, experimental pain thresholds significantly decreased after the operation (P < 0.001), and we observed a positive correlation (P < 0.001) between the percent change in pricking pain threshold before and after surgery. Preoperative detection of individual sensitivity to sufentanil via the above described real-time method was effective in predicting postoperative sufentanil requirement. Thus, percent change in pricking pain threshold might be a feasible predictive marker of postoperative analgesia requirement.
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Affiliation(s)
- Yuhao Zhang
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Guangyou Duan
- Department of Anesthesiology, Xinqiao Hospital, Third Military Medical University, Chongqing, China
| | - Shanna Guo
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ying Ying
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Penghao Huang
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Mi Zhang
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ningbo Li
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xianwei Zhang
- Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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49
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Gorney AM, Blau SR, Dohse CS, Griffith EH, Williams KD, Lim JH, Knazovicky D, Lascelles BDX, Olby NJ. Mechanical and Thermal Sensory Testing in Normal Chondrodystrophoid Dogs and Dogs with Spinal Cord Injury caused by Thoracolumbar Intervertebral Disc Herniations. J Vet Intern Med 2016; 30:627-35. [PMID: 26945915 PMCID: PMC4913607 DOI: 10.1111/jvim.13913] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2015] [Revised: 01/08/2016] [Accepted: 02/02/2016] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Intervertebral disc herniation is a common cause of spinal cord injury (SCI) causing paralysis and sensory loss. Little quantitative information is available on the loss and recovery of sensation in dogs with SCI. OBJECTIVES To determine whether quantitative sensory testing (QST) can be used to establish thermal and mechanical sensory thresholds in chrondrodystrophoid dogs and compare thresholds among normal dogs and dogs with different grades of SCI. ANIMALS Thirty-three client-owned chondrodystrophoid dogs: 15 normal and 18 SCI dogs. METHODS Thermal testing was performed by placing a hot (49°C) and cold (5°C) probe on the dorsal metatarsus and mechanical thresholds were tested using calibrated forceps to apply force to the lateral digit. Stimuli were applied until acknowledged, and response rate, latency, and force applied to response were recorded. Test-retest repeatability was determined by calculating intraclass correlation coefficients. Response rates were compared using logistic regression and thresholds were compared using Kaplan-Meier Survival curves. RESULTS Testing was feasible with moderate repeatability. Thresholds and response rates were significantly different between normal and SCI dogs for all modalities (P < .001). When dogs were grouped by their clinical grade, each grade was significantly different from normal dogs, and cold stimuli differentiated among all grades. CONCLUSION AND CLINICAL IMPORTANCE Sensory thresholds can be measured reliably in chondrodystrophoid dogs and are altered by SCI. The differences in sensation among neurologic grades indicate that these techniques can be used to further characterize recovery of SCI dogs.
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Affiliation(s)
- A M Gorney
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC
| | - S R Blau
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC
| | - C S Dohse
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC
| | - E H Griffith
- Department of Statistics, North Carolina State University, Raleigh, NC
| | - K D Williams
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC
| | - J-H Lim
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC.,Comparative Medicine Institute, North Carolina State University, Raleigh, NC
| | - D Knazovicky
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC
| | - B D X Lascelles
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC.,Comparative Medicine Institute, North Carolina State University, Raleigh, NC
| | - N J Olby
- Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC.,Comparative Medicine Institute, North Carolina State University, Raleigh, NC
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50
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Persson AKM, Pettersson FD, Dyrehag LE, Åkeson J. Prediction of postoperative pain from assessment of pain induced by venous cannulation and propofol infusion. Acta Anaesthesiol Scand 2016; 60:166-76. [PMID: 26373922 DOI: 10.1111/aas.12634] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2015] [Revised: 08/17/2015] [Accepted: 08/21/2015] [Indexed: 12/25/2022]
Abstract
BACKGROUND Postoperative pain may lead to delayed mobilization, persisting pain, and psychosocial distress. There are no simple and reliable techniques for prediction of postoperative pain. This study was designed to evaluate if pain induced by venous cannulation or propofol injection can be used to predict postoperative pain. METHODS This prospective study included 180 patients scheduled for laparoscopic cholecystectomy. Pain intensity associated with peripheral venous cannulation and administration of propofol preoperatively and pain intensity, and use of opioid postoperatively was recorded. RESULTS Patients scoring cannulation-induced pain intensity > 2.0 VAS units were given postoperative opioid more often (65% vs. 36%; P < 0.001), earlier (12 min vs. 90 min; P < 0.001), and in higher doses (4.8 mg vs. 0 mg; P < 0.001), and also reported higher levels of postoperative pain intensity (5.8 vs. 2.9 VAS units; P < 0.001). There were also significant (P < 0.01) correlations with postoperative pain intensity (rs = 0.24), time to opioid administration (rs = -0.26), and total dose of opioid (rs = 0.25). Propofol-induced pain intensity correlated significantly (P < 0.05) with postoperative pain intensity (rs = 0.19). CONCLUSION Pain intensity associated with venous cannulation and propofol infusion can easily be evaluated at bedside before surgery without specific equipment or training. Patients scoring > 2.0 VAS units on venous cannulation were found to have 3.4 times higher risk of postoperative pain after laparoscopic cholecystectomy. Low pain intensity associated with venous cannulation and propofol infusion indicate lower risk of postoperative pain.
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Affiliation(s)
- A K M Persson
- Department of Clinical Sciences Malmö, Anesthesiology and Intensive Care Medicine, Lund University, Skåne University Hospital, Malmö, Sweden
- Department of Anesthesiology and Intensive Care Medicine, Hallands Sjukhus Halmstad, Halmstad, Sweden
| | - F D Pettersson
- Karolinska Institute, Department of Learning, Informatics, Management and Ethics, Medical Management Centre, Stockholm, Sweden
| | - L-E Dyrehag
- Department of Anesthesiology and Intensive Care Medicine, Hallands Sjukhus Halmstad, Halmstad, Sweden
| | - J Åkeson
- Department of Clinical Sciences Malmö, Anesthesiology and Intensive Care Medicine, Lund University, Skåne University Hospital, Malmö, Sweden
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