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Abbas HI, Kamel RM, Shafei AE, Mahmoud MA, Lasheen YR. Cervicothoracic junction mobilization versus autogenic muscle energy technique for chronic mechanical neck pain: A randomized controlled trial. J Man Manip Ther 2024:1-11. [PMID: 39058282 DOI: 10.1080/10669817.2024.2384199] [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: 02/22/2024] [Accepted: 07/20/2024] [Indexed: 07/28/2024] Open
Abstract
OBJECTIVE Neck pain is a prevalent global health concern often accompanied by musculoskeletal symptoms. This randomized controlled trial attempted to contrast the impacts of non-thrust Maitland mobilization and Autogenic inhibition muscle energy technique on chronic mechanical neck pain associated with cervico-thoracic junction hypo-mobility. METHODS Sixty participants (24 males and 36 females, aged 18-45 years) were allocated randomly into three equally sized groups (A, B, C). Group A: Maitland mobilization plus conventional treatment, Group B: Autogenic Muscle energy technique plus conventional treatment, while; Group C solely received conventional treatment. Treatment was administered for four weeks, three times a week. Outcome measures: neck pain (The primary outcome measure) assessed by Visual Analog Scale (VAS), disability evaluated through Neck Disability Index (NDI), active range of motion (AROM), and joint position error (JPE) as an indicator of cervical proprioception. All measures were assessed both at baseline and after four weeks of intervention. RESULTS Results showed significant improvements in VAS, NDI, and increased ROM across all groups post-treatment (p < 0.001). While Groups A and B demonstrated superior outcomes compared to Group C, differences between Groups A and B were not statistically significant (p > 0.05). For VAS and NDI, Cohen-d between Groups A and B was 0.31 and 0.31, and for ROM, Cohen-d was 0.37, 0.16, 0.07, 0.29, 0.36, and 0.53 for flexion, extension, right rotation, left rotation, right bending, and left bending, respectively. Furthermore, all groups experienced a significant decrease in JPE, with Groups A and B showing greater improvement than Group C (p < 0.01). Group B exhibited significantly greater improvement in reducing JPE related to specific motions compared to Group A (p < 0.05). CONCLUSION Cervico-thoracic junction mobilization and the Autogenic muscle energy technique offer enhanced management for mechanical neck pain by improving pain, function, ROM, and cervical proprioception.
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Affiliation(s)
- Hoda I Abbas
- Department of Basic Science, Cairo University's Faculty of Physical Therapy, Giza, Egypt
| | - Ragia M Kamel
- Department of Basic Science, Cairo University's Faculty of Physical Therapy, Giza, Egypt
| | - Ayman E Shafei
- Physical Medicine & Rehabilitation, Military Medical Academy, Faculty of Medicine, MTI University, Cairo, Egypt
| | - Mayada A Mahmoud
- Department of Basic Science, Cairo University's Faculty of Physical Therapy, Giza, Egypt
| | - Yasser R Lasheen
- Department of Basic Science, Cairo University's Faculty of Physical Therapy, Giza, Egypt
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2
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Kerry R, Young KJ, Evans DW, Lee E, Georgopoulos V, Meakins A, McCarthy C, Cook C, Ridehalgh C, Vogel S, Banton A, Bergström C, Mazzieri AM, Mourad F, Hutting N. A modern way to teach and practice manual therapy. Chiropr Man Therap 2024; 32:17. [PMID: 38773515 PMCID: PMC11110311 DOI: 10.1186/s12998-024-00537-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 04/17/2024] [Indexed: 05/23/2024] Open
Abstract
BACKGROUND Musculoskeletal conditions are the leading contributor to global disability and health burden. Manual therapy (MT) interventions are commonly recommended in clinical guidelines and used in the management of musculoskeletal conditions. Traditional systems of manual therapy (TMT), including physiotherapy, osteopathy, chiropractic, and soft tissue therapy have been built on principles such as clinician-centred assessment, patho-anatomical reasoning, and technique specificity. These historical principles are not supported by current evidence. However, data from clinical trials support the clinical and cost effectiveness of manual therapy as an intervention for musculoskeletal conditions, when used as part of a package of care. PURPOSE The purpose of this paper is to propose a modern evidence-guided framework for the teaching and practice of MT which avoids reference to and reliance on the outdated principles of TMT. This framework is based on three fundamental humanistic dimensions common in all aspects of healthcare: safety, comfort, and efficiency. These practical elements are contextualised by positive communication, a collaborative context, and person-centred care. The framework facilitates best-practice, reasoning, and communication and is exemplified here with two case studies. METHODS A literature review stimulated by a new method of teaching manual therapy, reflecting contemporary evidence, being trialled at a United Kingdom education institute. A group of experienced, internationally-based academics, clinicians, and researchers from across the spectrum of manual therapy was convened. Perspectives were elicited through reviews of contemporary literature and discussions in an iterative process. Public presentations were made to multidisciplinary groups and feedback was incorporated. Consensus was achieved through repeated discussion of relevant elements. CONCLUSIONS Manual therapy interventions should include both passive and active, person-empowering interventions such as exercise, education, and lifestyle adaptations. These should be delivered in a contextualised healing environment with a well-developed person-practitioner therapeutic alliance. Teaching manual therapy should follow this model.
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Affiliation(s)
- Roger Kerry
- School of Health Sciences, Queens Medical Centre, University of Nottingham, Nottingham, NG7 2HA, UK
| | - Kenneth J Young
- Allied Health Research Unit, University of Central Lancashire, Preston, PR1 2HE, UK.
| | - David W Evans
- Centre of Precision Rehabilitation for Spinal Pain, School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
| | - Edward Lee
- School of Health Sciences, Queens Medical Centre, University of Nottingham, Nottingham, NG7 2HA, UK
- Nottingham CityCare Partnership, Bennerley Rd, Nottingham, NG6 8WR, UK
| | - Vasileios Georgopoulos
- School of Health Sciences, Queens Medical Centre, University of Nottingham, Nottingham, NG7 2HA, UK
- School of Medicine, University of Nottingham, Queens Medical Centre, Nottingham, NG7 2HA, UK
| | - Adam Meakins
- Department of Orthopaedics, West Herts Hospitals Trust, Watford, WD18 0HB, UK
| | - Chris McCarthy
- School of Physiotherapy, Manchester Metropolitan University, Manchester, M15 6GX, UK
| | - Chad Cook
- Department of Orthopaedics, Duke University, 200 Morris Street, Durham, NC, 27701, USA
| | - Colette Ridehalgh
- School of Sport and Health Sciences, University of Brighton, Darley Rd, Eastbourne, BN20 7UR, UK
- Clinical Neuroscience, Trafford Building, Brighton and Sussex Medical School, University of Sussex, Brighton, BN1 9PX, UK
| | - Steven Vogel
- University College of Osteopathy, 275 Borough High St, London, SE1 1JE, UK
| | - Amanda Banton
- University College of Osteopathy, 275 Borough High St, London, SE1 1JE, UK
| | - Cecilia Bergström
- Department of Clinical Sciences, Obstetrics and Gynecology, Umeå University, S-90187, Umeå, Sweden
| | | | - Firas Mourad
- Department of health, LUNEX, Differdange, 4671, Luxembourg
- Luxembourg Health & Sport Sciences Research Institute A.s.b.l., 50, Avenue du Parc des Sports, Differdange, 4671, Luxembourg
| | - Nathan Hutting
- Department of Occupation and Health, School of Organization and Development, HAN University of Applied Sciences, Nijmegen, the Netherlands
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3
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Moses J, Hach S, Mason J, Treacher A. Defining and measuring objective and subjective spinal stiffness: a scoping review. Disabil Rehabil 2023; 45:4489-4502. [PMID: 36516462 DOI: 10.1080/09638288.2022.2152878] [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: 09/25/2020] [Accepted: 11/24/2022] [Indexed: 12/15/2022]
Abstract
PURPOSE Examine and identify the breadth of definitions and measures of objective and subjective spinal stiffness in the literature, with a focus on clinical implications. METHODS A scoping review was conducted to determine what is known about definitions and measures of the specific term of spinal stiffness. Following the framework by Arksey and O'Malley, eligible peer-reviewed studies identified using PubMed, Ebsco health, and Scopus were included if they reported definitions or measures of spinal stiffness. Using a data abstraction form, the studies were classified into four themes: biomechanical, surgical, pathophysiological, and segmental spinal assessment. To identify similarities and differences between studies, sixteen categories were generated. RESULTS In total, 2426 records were identified, and 410 met the eligibility criteria. There were 350 measures (132 subjective; 218 objective measures) and 93 indicators of spinal stiffness. The majority of studies (n = 69%) did not define stiffness. CONCLUSION This review highlights the breadth of objective and subjective measures that are both clinically and methodologically diverse. There is no consensus regarding a standardised definition of stiffness in the reviewed literature.
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Affiliation(s)
- Joel Moses
- Private Practice, Cambridge, New Zealand
| | - Sylvia Hach
- School of Community Studies, Unitec Institute of Technology, Auckland, New Zealand
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Sforza C, Margelli M, Mourad F, Brindisino F, Heick JD, Maselli F. Spontaneous spleen rupture mimicking non-specific thoracic pain: A rare case in physiotherapy practice. Physiother Theory Pract 2023; 39:641-649. [PMID: 35704038 DOI: 10.1080/09593985.2021.2021578] [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] [Indexed: 10/19/2022]
Abstract
BACKGROUND The prevalence of Thoracic Pain (TP) is estimated to be low compared to other common musculoskeletal disorders such as nonspecific low back pain (LBP). Notably, compared to LBP, TP or referral pain to the thoracic area potentially may involve serious pathologies. Visceral referral of pain may present to the thoracic spine or anteriorly in the abdomen or chest. Rupture of the spleen in the absence of trauma or previously diagnosed disease is rare and rarely documented in emergency medicine literature. The incidence of red flags are higher in the thoracic area in comparison to the lumbar or cervical regions, but TP can also be of musculoskeletal origin and for this reason it is important to assess the origin of pain. CASE DESCRIPTION This case report describes the clinical history, evaluation and management of a 60-year-old complaining of upper thoracic, bilateral shoulder, and right upper quadrant abdominal pain. The patient's clinical findings from a physiotherapist's assessment led to a referral to a physician to explore a potential non-musculoskeletal origin. A splenectomy was required due to a non-traumatic rupture of the spleen. After 20 days of hospitalization from the surgery, the patient returned to all normal activities of daily living. DISCUSSION AND CONCLUSION The purpose of this current case report is to describe the clinical reasoning of a physiotherapist screening a patient who presented with thoracic pain due to a spontaneous rupture of the spleen, that resulted in a referral to another health practitioner.
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Affiliation(s)
- Carla Sforza
- Faculty of Medicine and Surgery, Department of Clinical Science and Translation Medicine, University of Rome "Tor Vergata", Roma, Italy.,Department of Physiotherapy, Sport Clinic Center, Firenze, Italy
| | - Michele Margelli
- Faculty of Medicine and Surgery, Department of Clinical Science and Translation Medicine, University of Rome "Tor Vergata", Roma, Italy.,Faculty of Medicine and Surgery, Department of Morphology Surgery and Experimental Medicine, University of Ferrara, Ferrara, Italy.,Department of Physiotherapy, Studio Andreotti-Margelli Terapika, Ferrara, Italy
| | - Firas Mourad
- Faculty of Medicine and Surgery, Department of Clinical Science and Translation Medicine, University of Rome "Tor Vergata", Roma, Italy.,Department of Physiotherapy, Lunex International University of Health, Exercise and Sports, Differdange, Luxembourg.,Luxembourg Health and Sport Sciences Research Institute A.s.b.l, Differdange, Luxembourg
| | - Fabrizio Brindisino
- Faculty of Medicine and Surgery, Department of Clinical Science and Translation Medicine, University of Rome "Tor Vergata", Roma, Italy.,Department of Medicine and Health Science "Vincenzo Tiberio," University of Molise C/o Cardarelli Hospital, ; Campobasso, Italy
| | - John D Heick
- Department of Physical Therapy and Athletic Training, Northern Arizona University, Flagstaff, AZ, USA
| | - Filippo Maselli
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetic and Maternal Infantile Sciences (Dinogmi), University of Genova - Campus of Savona, Savona, Italy.,Sovrintendenza Sanitaria Regionale Puglia INAIL, ; Bari, Italy
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Wu Z, Ye X, Ye Z, Hong K, Chen Z, Wang Y, Li C, Li J, Huang J, Zhu Y, Lu Y, Liu W, Xu X. Asymmetric Biomechanical Properties of the Paravertebral Muscle in Elderly Patients With Unilateral Chronic Low Back Pain: A Preliminary Study. Front Bioeng Biotechnol 2022; 10:814099. [PMID: 35223786 PMCID: PMC8866935 DOI: 10.3389/fbioe.2022.814099] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Accepted: 01/17/2022] [Indexed: 11/13/2022] Open
Abstract
Background: Clinical incidences of chronic low back pain among the elderly are increasing. However, studies have not fully elucidated on changes in biomechanical properties of paravertebral muscles in patients with unilateral chronic low back pain. We evaluated the changes in biomechanical properties of painful and non-painful paravertebral muscles in elderly patients with unilateral chronic low back pain.Methods: Biomechanical properties of paravertebral muscles, including muscle tone and stiffness, in elderly patients with unilateral chronic low back pain were measured using MyotonPRO. Lumbar Lordosis and Sacral Slope were measured by magnetic resonance imaging. Cross-sectional areas of paravertebral muscles were evaluated using ImageJ software version 1.53. Chronic low back pain severity was assessed by Visual Analogue Scale (VAS) and Oswestry Disability Index (ODI) scores. The correlations between VAS scores, ODI scores, Lumbar Lordosis, Sacral Slope, cross-sectional areas (painful side), disease duration, and biomechanical properties of paravertebral muscles in the painful side were analyzed.Results: A total of 60 elderly patients with unilateral chronic low back pain were enrolled in this study. The muscle tone and stiffness of paravertebral muscles on the painful side were significantly higher than those on the non-painful side (p < .05). Cross-sectional areas of paravertebral muscles on the painful side at the L3 level were smaller than those of the non-painful side (p < .05). The VAS scores and ODI scores were significantly positively correlated with muscle tone and stiffness of paravertebral muscles on the painful side (p < .05 and p < .01, respectively). There were no significant correlations between disease duration, cross-sectional areas (painful side), Lumbar Lordosis, or Sacral Slope and muscle tone and stiffness of paravertebral muscles on the painful side (p > .05).Conclusion: In elderly patients with unilateral chronic low back pain, muscle tone and stiffness of paravertebral muscles on the painful side are higher than for those on the non-painful side. The asymmetry of biomechanical properties of paravertebral muscles is associated with severity of chronic low back pain.
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Affiliation(s)
- Zugui Wu
- The Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Xiangling Ye
- The Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Zixuan Ye
- The Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Kunhao Hong
- The Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
- Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou, China
| | - Zehua Chen
- The Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yi Wang
- The Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Congcong Li
- The Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Junyi Li
- The Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jinyou Huang
- Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou, China
| | - Yue Zhu
- Baishui Health Center, Qujing, China
| | - Yanyan Lu
- Luoyang Orthopedic Hospital Of Henan Province (Orthopedic Hospital of Henan Province), Zhengzhou, China
- *Correspondence: Xuemeng Xu, ; Wengang Liu, ; Yanyan Lu,
| | - Wengang Liu
- The Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
- Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou, China
- *Correspondence: Xuemeng Xu, ; Wengang Liu, ; Yanyan Lu,
| | - Xuemeng Xu
- The Fifth Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
- Guangdong Second Traditional Chinese Medicine Hospital, Guangzhou, China
- *Correspondence: Xuemeng Xu, ; Wengang Liu, ; Yanyan Lu,
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6
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Valera-Calero JA, Guodemar-Pérez J, Cleland JA, Ojedo-Martín C, Gallego-Sendarrubias GM. Physical therapist attitude and opinion about cervical spine examination: A national Spanish survey. Int J Clin Pract 2021; 75:e13781. [PMID: 33091196 DOI: 10.1111/ijcp.13781] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Accepted: 10/17/2020] [Indexed: 01/02/2023] Open
Abstract
OBJECTIVE A correct examination is essential during a differential diagnosis of neck pain patients. Therefore, the objective of this study was to provide an update on the properties considered most important by physical therapists (PTs) when conducting accessory and physiological movement tests during the cervical spine physical examination. METHODS A total of 84 private physiotherapy centres participated in this online cross-sectional survey including 415 active physiotherapists and members of one autonomous Spanish Physiotherapists School. This survey included information about the characteristics of the respondents (eg, weekly patient care, highest qualification and specific training in osteopathy and manual therapy), their opinion about the accuracy and reliability of accessory and physiological movement tests, the frequency and importance of mobility and pain responses, and the most commonly reference used to make a judgement. RESULTS Pain responses are most frequently used by physiotherapists at a rate of 79.8% and also rated as important by 42.65% respondents mobility aspects such as quality of end-feel (17.3%), quantity of translation (16.4%) and quality of resistance (13.3%) during passive accessory intervertebral movement tests. During passive and active physiological movement tests, the most frequent properties assessed were the quality of motion path (80.5% and 84.3%, respectively) and quantity of angle bending (81.7% and 77.6%, respectively). Pain responses are used as reference by 54.7% to make a clinical judgement during passive accessory intervertebral movement tests. CONCLUSION Physical therapists face validity in relation to passive accessory intervertebral movement test for assessing spinal segmental motion aspects has been decreasing with more attention devoted to pain responses. The current scepticism regarding the motion properties assessed with these tests is associated with utility aspects such as validity, sensitivity, accuracy and specificity.
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Affiliation(s)
- Juan Antonio Valera-Calero
- Department of Physiotherapy, Faculty of Health, Camilo Jose Cela University, Madrid, Spain
- Escuela Internacional de Doctorado, Universidad Rey Juan Carlos, Alcorcón, Madrid, Spain
| | - Jesús Guodemar-Pérez
- Department of Physiotherapy, Faculty of Health, Camilo Jose Cela University, Madrid, Spain
| | - Joshua A Cleland
- Department of Public Health and Community Medicine, Tufts University School of Medicine, Boston, MA, USA
| | - Cristina Ojedo-Martín
- Department of Physiotherapy, Faculty of Health, Camilo Jose Cela University, Madrid, Spain
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7
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Newman DP, Jansen BJ, Scozzafava A, Smith R, Mclean BC. Rib Mediated Non-Cardiac Chest Pain: A Case Report. Cureus 2020; 12:e10831. [PMID: 33173637 PMCID: PMC7645301 DOI: 10.7759/cureus.10831] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Non-cardiac chest pain (NCCP) is a very common and functionally limiting pain complaint that vexes patients and medical providers leading to time-consuming and expensive diagnostic work-ups as well as significant disability and lost productivity. Despite extensive debate and research, there is no definitive treatment recommendation or high-level evidence to support a conservative care treatment approach, or interventional management procedures for the diagnosis and alleviation of NCCP. In patients presenting with chest pain, after ruling out life-threatening causes, the diagnosis of NCCP is made. This process is a diagnosis of exclusion rather than a specific etiology with a defined treatment plan. This results in specialty consultation, advanced diagnostic testing, and delayed definitive care. A better triage process may include the incorporation of diagnostic maneuvers at the primary care and emergency room to justify referral to a musculoskeletal specialist in lieu of or during advanced diagnostic work-up. After the diagnosis of NCCP is made in our young and active patient population, we have seen significant success in the application of manipulation and a functional restoration program similar to the presented case. To our knowledge, this treatment approach has not been previously described. While this management strategy may be taught in physiotherapy courses, we provide the case to illustrate a multimodal treatment approach that seems to be unknown or underutilized based on the number of referrals and prevalence of this condition.
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Affiliation(s)
- David P Newman
- Interdisciplinary Pain Management Clinic, Tripler Army Medical Center, Honolulu, USA
| | | | | | - Ryan Smith
- Cardiology, Adventist Health System, Kailua, USA
| | - Brian C Mclean
- Pain Management, Landstuhl Regional Medical Center, Landstuhl, DEU
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Wielechowski A, Feldman K. Letter to the editor: the evolution of manual therapy education: what are we waiting for? J Man Manip Ther 2020; 29:71-72. [PMID: 32543987 DOI: 10.1080/10669817.2020.1780083] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
Affiliation(s)
- Adam Wielechowski
- Department of Physical Therapy, College of Applied Health Sciences, University of Illinois at Chicago, Chicago, IL, USA,
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9
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Wu Z, Zhu Y, Xu W, Liang J, Guan Y, Xu X. Analysis of Biomechanical Properties of the Lumbar Extensor Myofascia in Elderly Patients with Chronic Low Back Pain and That in Healthy People. BIOMED RESEARCH INTERNATIONAL 2020; 2020:7649157. [PMID: 32149135 PMCID: PMC7049445 DOI: 10.1155/2020/7649157] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Revised: 10/04/2019] [Accepted: 01/09/2020] [Indexed: 11/17/2022]
Abstract
There is limited research on the changes of biomechanical characteristics of the lumbar extensor myofascia in elderly patients with chronic low back pain. This study aimed to compare the biomechanical properties of the lumbar extensor myofascia in elderly patients with chronic low back pain and healthy people when resting and to analyze the relationship between the Japanese Orthopedic Association (JOA) score, visual analog scale (VAS) score, Cobb angle, and disease course and the biomechanical characteristics of the lumbar extensor myofascia. This case-control study included 40 elderly patients with chronic low back pain and 40 healthy volunteers. MyotonPRO was used to measure the biomechanical properties of the bilateral lumbar extensor myofascia (at L3/L4 level) in all participants, and the reliability of the MyotonPRO test was measured. Cobb angle was measured from lumbar computed tomography or magnetic resonance imaging data. JOA and VAS scores were used to evaluate lumbar function and pain. We found that muscle tone, stiffness, and elasticity of the left and right lumbar extensor myofascia in patients with chronic low back pain were very reliable among different operators. The average lumbar extensor muscle tone and stiffness were significantly higher in patients with chronic low back pain than those in healthy controls. The average elasticity of the lumbar extensor myofascia of patients with chronic low back pain was significantly lower than that of the healthy controls. The JOA score was negatively correlated, while the VAS score was positively correlated with the mean values of tone, stiffness, and elasticity of the bilateral lumbar extensor myofascia (logarithmic decrement). Disease course had no significant correlation with muscle tone, stiffness, and elasticity of the lumbar extensor myofascia. No significant correlation was found between Cobb angle and muscle tone, stiffness, and elasticity of the lumbar extensor myofascia in either group.
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Affiliation(s)
- Zugui Wu
- The Fifth Clinical College of Guangzhou University of Chinese Medicine, Guangzhou 510000, China
| | - Yue Zhu
- Baishui Town Health Center, Zhanyi District, Qujing 655000, China
| | - Wu Xu
- Guangdong Provincial Second Hospital of Traditional Chinese Medicine, Guangzhou 510000, China
| | - Junquan Liang
- Guangzhou University of Chinese Medicine, Guangzhou 510000, China
| | - Yingxin Guan
- The Fifth Clinical College of Guangzhou University of Chinese Medicine, Guangzhou 510000, China
| | - Xuemeng Xu
- Guangdong Provincial Second Hospital of Traditional Chinese Medicine, Guangzhou 510000, China
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10
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Lo WLA, Yu Q, Mao Y, Li W, Hu C, Li L. Lumbar muscles biomechanical characteristics in young people with chronic spinal pain. BMC Musculoskelet Disord 2019; 20:559. [PMID: 31759390 PMCID: PMC6875033 DOI: 10.1186/s12891-019-2935-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Accepted: 11/07/2019] [Indexed: 11/15/2022] Open
Abstract
Background The prevalence of low back pain is rising among the young adult population. Altered lumbar muscle tone was suggested to be associated with underlying pathologies and symptoms. To date, there is minimum information available on the repeatability of lumbar spine muscle mechanical properties in the young adults who experienced low back pain. This study aimed to assess the reproducibility of mechanical properties of lumbar spinal muscle in young adults with spinal pain by myotonometer and explored the difference in reproducibility when different number of indentations was used. Methods Participants who aged between 18 to 25 and reported chronic LBP were recruited. Lumbar muscle tone (Hz) and stiffness (N/m) were assessed by myotonometer on one occasion by two assessors. Parameters were recorded by triple scans and 5-scans mode. Intraclass correlation coefficient (ICC), standard error of measurement (SEM), smallest real difference (SRD), Bland and Altman analysis were used to assess agreement between two measurements. The relationship between muscle mechanical properties and pain score and disability level were assessed by Spearman’s rank correlation coefficient. Results The results of ICCs indicated excellent repeatability in triple scans and 5-scans mode for each lumbar level bilaterally (ICC > 0.75). SEM and SRD were smaller in triple scans than 5-scans mode for most levels. Bland and Altman analysis revealed no systematic bias. Spearman’s rank correlation analysis indicated significant high correlations between muscle tone and disability level (r = 0.80, p < 0.05), and between muscle stiffness and disability level (r = 0.81, p < 0.05). Conclusions This study found that lumbar spinal muscle tone and stiffness were repeatable parameters when measured by myotonometer. The reproducibility of muscle mechanical parameters did not appear to differ between the two scanning modes with different number of indentations. Muscle tone and stiffness measured by myotonometer may therefore be reliable as outcome measures to assess intervention induced changes. The lack of significant association between intensity of pain and mechanical properties of paraspinal muscles may suggest that muscle properties measured at rest might not be related to pain level at rest but more related to pain elicited during movement.
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Affiliation(s)
- Wai Leung Ambrose Lo
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.,Guangdong Engineering and Technology Research Center for Rehabilitation Medicine and Translation, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Qiuhua Yu
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Yurong Mao
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.,Guangdong Engineering and Technology Research Center for Rehabilitation Medicine and Translation, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Wenfeng Li
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Chengpeng Hu
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Le Li
- Department of Rehabilitation Medicine, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China. .,Guangdong Engineering and Technology Research Center for Rehabilitation Medicine and Translation, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China.
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11
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Short-term Response to Treatment Targeting the Thoracolumbar Junction in Patients With Hip Pain: A Case Series. J Orthop Sports Phys Ther 2019; 49:611-619. [PMID: 31291797 DOI: 10.2519/jospt.2019.8309] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND In patients presenting with hip and groin symptoms, evaluation and treatment of the thoracolumbar junction (TLJ) may be underutilized. The TLJ is less recognized as a source of pain referral in these regions. The purpose of this case series was to describe the management of 3 patients with primary hip and groin pain who were treated with interventions targeting the TLJ. DIAGNOSIS The 3 patients in this case series presented with subacute or chronic complaints of hip and groin pain that had failed to resolve with typical treatments. They had undergone several inconclusive clinical testing procedures. Each patient underwent a detailed physical therapy evaluation and was found to have pain and mobility deficits at the TLJ. Once the therapist had determined that the patients' symptoms were likely of musculoskeletal origin, treatment commenced. Joint mobilization and exercise directed at the TLJ were used in each case. Marked improvements in pain, thoracic range of motion, and functional deficits were observed within 3 to 4 weeks, after an average of 6 treatment sessions. All patients returned to prior activity levels. Patients in cases 1 and 3 had improvements in hip mobility and strength without direct treatment to the hip. DISCUSSION This case series describes the management of 3 patients with hip and groin symptoms who were successfully treated with interventions targeting the TLJ. In patients reporting primary hip or groin pain, physical therapists should consider the TLJ as a potential source of symptoms and include treatment strategies directed at the TLJ, as warranted, after a careful examination and clinical-reasoning process. LEVEL OF EVIDENCE Differential diagnosis, level 4. J Orthop Sports Phys Ther 2019;49(8):611-619. doi:10.2519/jospt.2019.8309.
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Cuka C, McDevitt AW, Porter-Hoke A, Karas S. Spinal manipulation after multiple fusions in an adult with scoliosis: a case report. J Man Manip Ther 2019; 27:115-124. [PMID: 30935333 DOI: 10.1080/10669817.2018.1560523] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Spinal fusion (SF)is a common surgical intervention for individuals with idiopathic scoliosis. However, individuals may experience continued pain and disability from suspected mechanical dysfunction. CASE DESCRIPTION The purpose of this case report was to describe how specific thrust manipulation (TM) was used to treat a patient with scoliosis after multilevel SF. The 25-year-old female patient presented with left-sided pain in the rib, thoracic, and lumbar and sacroiliac joint regions that had been aggravated by trail running. After clearance from her surgeon, physical therapy examination and subsequent diagnosis were consistent with mechanical dysfunction of the ribs, lumbar spine, and sacroiliac joint causing decreased ability to participate in high-level activities, such as running. OUTCOMES The patient was treated for eight visits her 4 months with specific TM, movement analysis, and physiotherapeutic scoliosis-specific exercises. Pain and function were assessed with the Trunk Appearance Perception scale (TAPS), Scoliosis Research Society questionnaire (SRS-22), Numeric Pain Rating Scale (NPRS), Oswestry Disability Index (ODI), and spirometry. Pain and function improved during treatment, but outcomes for the ODI and spirometry remained the same. DISCUSSION The current case report suggests specific TM to areas outside of the fused spinal segments may be beneficial for decreasing pain and improving functional activities and participation levels. However, more research is needed to verify the efficacy of this treatment in clinical practice.
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Affiliation(s)
- Christina Cuka
- a True Physical Therapy , Lakewood , CO , USA.,b North American Institute of Orthopedic Manual Therapy , Eugene , OR , USA.,c Department of Physical Therapy , Andrews University , Berrien Springs , MI , USA.,d Department of Physical Therapy , A.T. Still University , Mesa , AZ , USA
| | - Amy W McDevitt
- e School of Medicine, Physical Therapy Program , University of Colorado , Aurora , CO , USA
| | - Ann Porter-Hoke
- b North American Institute of Orthopedic Manual Therapy , Eugene , OR , USA
| | - Steve Karas
- b North American Institute of Orthopedic Manual Therapy , Eugene , OR , USA.,f Physical Therapy Program , Chatham University , Pittsburgh , PA , USA
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Pagé I, Nougarou F, Lardon A, Descarreaux M. Changes in spinal stiffness with chronic thoracic pain: Correlation with pain and muscle activity. PLoS One 2018; 13:e0208790. [PMID: 30533059 PMCID: PMC6289409 DOI: 10.1371/journal.pone.0208790] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Accepted: 11/25/2018] [Indexed: 01/05/2023] Open
Abstract
Objective The objective was to compare thoracic spinal stiffness between healthy participants and participants with chronic thoracic pain and to explore the associations between spinal stiffness, pain and muscle activity. The reliability of spinal stiffness was also evaluated. Material and methods Spinal stiffness was assessed from T5 to T8 using a mechanical device in 25 healthy participants and 50 participants with chronic thoracic pain (symptoms had to be reported within the evaluated region of the back). The spinal levels for which spinal stiffness was measured were standardized (i.e. T5 to T8 for all participants) to minimize between-individual variations due to the evaluation of different spinal levels. The device load and displacement data were used to calculate the global and terminal spinal stiffness coefficients at each spinal level. Immediately after each assessment, participants were asked to rate their pain intensity during the trial, while thoracic muscle activity was recorded during the load application using surface electromyography electrodes (sEMG). Within- and between-day reliability were evaluated using intraclass correlation coefficients (ICC), while the effects of chronic thoracic pain and spinal levels on spinal stiffness and sEMG activity were assessed using mixed model ANOVAs. Correlations between pain intensity, muscle activity and spinal stiffness were also computed. Results ICC values for within- and between-day reliability of spinal stiffness ranged from 0.67 to 0.91 and from 0.60 to 0.94 (except at T5), respectively. A significant decrease in the global (F1,73 = 4.04, p = 0.048) and terminal (F1,73 = 4.93, p = 0.03) spinal stiffness was observed in participants with thoracic pain. sEMG activity was not significantly different between groups and between spinal levels. Pain intensity was only significantly and "moderately" correlated to spinal stiffness coefficients at one spinal level (-0.29≤r≤-0.51), while sEMG activity and spinal stiffness were not significantly correlated. Conclusion The results suggest that spinal stiffness can be reliably assessed using a mechanical device and that this parameter is decreased in participants with chronic thoracic pain. Studies are required to determine the value of instrumented spinal stiffness assessment in the evaluation and management of patients with chronic spine-related pain.
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Affiliation(s)
- Isabelle Pagé
- Department of Anatomy, Université du Québec à Trois-Rivières, Trois-Rivières, Québec, Canada
- * E-mail:
| | - François Nougarou
- Department of Electrical and Computer Engineering, Université du Québec à Trois-Rivières, Trois-Rivières, Québec, Canada
| | - Arnaud Lardon
- Department of Human Kinetics, Université du Québec à Trois-Rivières, Trois-Rivières, Québec, Canada
| | - Martin Descarreaux
- Department of Human Kinetics, Université du Québec à Trois-Rivières, Trois-Rivières, Québec, Canada
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Hofstetter L, Häusler M, Wirth B, Swanenburg J. Instrumented Measurement of Spinal Stiffness: A Systematic Literature Review of Reliability. J Manipulative Physiol Ther 2018; 41:704-711. [DOI: 10.1016/j.jmpt.2018.03.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Revised: 03/30/2018] [Accepted: 03/30/2018] [Indexed: 11/28/2022]
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Hu X, Lei D, Li L, Leng Y, Yu Q, Wei X, Lo WLA. Quantifying paraspinal muscle tone and stiffness in young adults with chronic low back pain: a reliability study. Sci Rep 2018; 8:14343. [PMID: 30254233 PMCID: PMC6156595 DOI: 10.1038/s41598-018-32418-x] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 08/23/2018] [Indexed: 11/09/2022] Open
Abstract
The reliability of a handheld myotonometer when used in a clinical setting to assess paraspinal muscle mechanical properties is unclear. This study aimed to investigate the between-session intra-rater reliability of a handheld myotonometer in young adults with low back pain (LBP) in a clinical environment. One assessor recorded lumbar paraspinal muscle tone and stiffness in an outpatient department on two occasions. The intraclass correlation coefficient (ICC), standard error of measurement (SEM), smallest real difference (SRD) and Bland-Altman analysis were conducted to assess reliability. The results indicated acceptable between-days intra-rater reliability (ICC > 0.75) for all measurements. The SEM of the muscle tone and stiffness measurements ranged between 0.20–0.66 Hz and 7.91–16.51 N/m, respectively. The SRD was 0.44–1.83 Hz for muscle tone and 21.93–52.87 N/m for muscle stiffness. SEM and SRD at L1-L2 were higher than those at other levels. The magnitude of agreement appeared to decrease as muscle tone and stiffness increased. The myotonometer demonstrated acceptable reliability when used in a clinical setting in young adults with chronic LBP. Measurements of the upper lumbar levels were not as reliable as those of the lower lumbar levels. The crural attachment of the diaphragm at L1 and L2 may affect paraspinal muscle tone and stiffness during respiratory cycles.
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Affiliation(s)
- Xiaoqian Hu
- Department of Rehabilitation Medicine, Guangdong Engineering and Technology Research Center for Rehabilitation Medicine and Translation, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Di Lei
- Department of Rehabilitation Medicine, Guangdong Engineering and Technology Research Center for Rehabilitation Medicine and Translation, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Le Li
- Department of Rehabilitation Medicine, Guangdong Engineering and Technology Research Center for Rehabilitation Medicine and Translation, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Yan Leng
- Department of Rehabilitation Medicine, Guangdong Engineering and Technology Research Center for Rehabilitation Medicine and Translation, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Qiuhua Yu
- Department of Rehabilitation Medicine, Guangdong Engineering and Technology Research Center for Rehabilitation Medicine and Translation, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Xiaoyu Wei
- Department of Rehabilitation Medicine, Guangdong Engineering and Technology Research Center for Rehabilitation Medicine and Translation, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China
| | - Wai Leung Ambrose Lo
- Department of Rehabilitation Medicine, Guangdong Engineering and Technology Research Center for Rehabilitation Medicine and Translation, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, 510080, China. .,Department of Electronic and Electrical Engineering, University College London, Torrington Place, London, WC1E 7JE, UK.
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Holt K, Russell D, Cooperstein R, Young M, Sherson M, Haavik H. Interexaminer Reliability of Seated Motion Palpation for the Stiffest Spinal Site. J Manipulative Physiol Ther 2018; 41:571-579. [DOI: 10.1016/j.jmpt.2017.08.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Revised: 07/22/2017] [Accepted: 08/23/2017] [Indexed: 11/28/2022]
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Moreno AJ, Utrilla G, Marin J, Marin JJ, Sanchez-Valverde MB, Royo AC. Cervical Spine Assessment Using Passive and Active Mobilization Recorded Through an Optical Motion Capture. J Chiropr Med 2018; 17:167-181. [PMID: 30228808 PMCID: PMC6141359 DOI: 10.1016/j.jcm.2017.12.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Revised: 11/17/2017] [Accepted: 12/20/2017] [Indexed: 12/28/2022] Open
Abstract
OBJECTIVE The purpose of this study was to develop and measure a protocol for evaluation of cervical range of motion (ROM), based on passive mobilization (PM) combined with active mobilization (AM) and recorded through an optical motion capture system. METHODS Passive and active mobilization were applied to 24 asymptomatic participants. Cervical ROM was recorded in 3 anatomic planes (transversal, frontal, and sagittal) using a precision optical system and a set of rigid bodies placed on the sacrum, spinous processes of the C7-T1 vertebrae, and the head. Three captures were made for each participant, distributed over 2 days. The characteristics of the PM, the interaction with the AM, and the coherence patterns between tests were analyzed. Reliability was studied for these procedures. RESULTS The reliability results of the PM were high in all analyzed indices; only flexion showed low values. Reliability of AM was greater than PM for flexion, extension, and lateralization because of the similarity to rotation. No statistically significant differences were found comparing PM and AM techniques. CONCLUSION The authors present a cervical ROM assessment based on combined PM and AM protocols at different sessions. This model demonstrated high reliability, individually and combined, and no differences were detected between PM and AM ROMs. Because the evaluator, instrumentation, and the patient are factors that could influence outcomes, the authors suggest that they be combined in protocols. These protocols could be used to evaluate the functional and structural capacity of patients and inform clinical outcomes.
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Affiliation(s)
| | | | | | - Jose J. Marin
- IDERGO Research Group, I3A, Department of Design and Manufacturing Engineering, University of Zaragoza, Spain
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Abstract
Synopsis Manual therapy interventions are popular among individual health care providers and their patients; however, systematic reviews do not strongly support their effectiveness. Small treatment effect sizes of manual therapy interventions may result from a "one-size-fits-all" approach to treatment. Mechanistic-based treatment approaches to manual therapy offer an intriguing alternative for identifying patients likely to respond to manual therapy. However, the current lack of knowledge of the mechanisms through which manual therapy interventions inhibit pain limits such an approach. The nature of manual therapy interventions further confounds such an approach, as the related mechanisms are likely a complex interaction of factors related to the patient, the provider, and the environment in which the intervention occurs. Therefore, a model to guide both study design and the interpretation of findings is necessary. We have previously proposed a model suggesting that the mechanical force from a manual therapy intervention results in systemic neurophysiological responses leading to pain inhibition. In this clinical commentary, we provide a narrative appraisal of the model and recommendations to advance the study of manual therapy mechanisms. J Orthop Sports Phys Ther 2018;48(1):8-18. doi:10.2519/jospt.2018.7476.
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Xia T, Long CR, Vining RD, Gudavalli MR, DeVocht JW, Kawchuk GN, Wilder DG, Goertz CM. Association of lumbar spine stiffness and flexion-relaxation phenomenon with patient-reported outcomes in adults with chronic low back pain - a single-arm clinical trial investigating the effects of thrust spinal manipulation. Altern Ther Health Med 2017; 17:303. [PMID: 28599647 PMCID: PMC5466774 DOI: 10.1186/s12906-017-1821-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Accepted: 06/01/2017] [Indexed: 12/28/2022]
Abstract
Background Spinal manipulation (SM) is used commonly for treating low back pain (LBP). Spinal stiffness is routinely assessed by clinicians performing SM. Flexion-relaxation ratio (FRR) was shown to distinguish between LBP and healthy populations. The primary objective of this study was to examine the association of these two physiological variables with patient-reported pain intensity and disability in adults with chronic LBP (>12 weeks) receiving SM. Methods A single-arm trial provided 12 sessions of side-lying thrust SM in the lumbosacral region over 6 weeks. Inclusion criteria included 21–65 years old, Roland-Morris Disability Questionnaire (RMDQ) score ≥ 6 and numerical pain rating score ≥ 2. Spinal stiffness and FRR were assessed pre-treatment at baseline, after 2 weeks and after 6 weeks of treatment. Lumbar spine global stiffness (GS) were calculated from the force-displacement curves obtained using i) hand palpation, ii) a hand-held device, and iii) an automated indenter device. Lumbar FRR was assessed during trunk flexion-extension using surface electromyography. The primary outcomes were RMDQ and pain intensity measured by visual analog scale (VAS). Mixed-effects regression models were used to analyze the data. Results The mean age of the 82 participants was 45 years; 48% were female; and 84% reported LBP >1 year. The mean (standard deviation) baseline pain intensity and RMDQ were 46.1 (18.1) and 9.5 (4.3), respectively. The mean reduction (95% confidence interval) after 6 weeks in pain intensity and RMDQ were 20.1 mm (14.1 to 26.1) and 4.8 (3.7 to 5.8). There was a small change over time in the palpatory GS but not in the hand-held or automated GS, nor in FRR. The addition of each physiologic variable did not affect the model-estimated changes in VAS or RMDQ over time. There was no association seen between physiological variables and LBP intensity. Higher levels of hand-held GS at L3 and automated GS were significantly associated with higher levels of RMDQ (p = 0.02 and 0.03, respectively) and lower levels of flexion and extension FRR were significantly associated with higher levels of RMDQ (p = 0.02 and 0.008, respectively) across the 3 assessment time points. Conclusions Improvement in pain and disability observed in study participants with chronic LBP was not associated with the measured GS or FRR. Trial registration NCT01670292 on clinicaltrials.gov, August 2, 2012
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Groeneweg R, Rubinstein SM, Oostendorp RA, Ostelo RW, van Tulder MW. Guideline for Reporting Interventions on Spinal Manipulative Therapy: Consensus on Interventions Reporting Criteria List for Spinal Manipulative Therapy (CIRCLe SMT). J Manipulative Physiol Ther 2017; 40:61-70. [DOI: 10.1016/j.jmpt.2016.10.013] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2016] [Revised: 10/11/2016] [Accepted: 10/17/2016] [Indexed: 12/31/2022]
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Karas S, Schneiders A, Reid D, Talisa V. Factors affecting confidence and knowledge in spinal palpation among International Manual Physical Therapists. J Man Manip Ther 2016; 24:166-73. [PMID: 27559287 DOI: 10.1080/10669817.2015.1125082] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
OBJECTIVES We sought to find if there was a relationship between the confidence in use of static palpation, passive physiological intervertebral motion (PPIVM) and passive accessory intervertebral motion (PAIVM) and the manual therapist's (MTs) knowledge of the literature on these topics. METHODS We designed an international survey to achieve our objectives. Each skill was surveyed for the cervical, thoracic and lumbar spines. We also included several other factors that we believed might influence the use of these skills. RESULTS We concluded that familiarity of the literature was significantly associated with a MTs' confidence in the use of static palpation, PPIVM and PAIVM techniques. We also found a relationship with the country of practice of the MT and their confidence using these techniques. DISCUSSION Spinal palpation is an integral part of the MT's evaluation and treatment abilities. The vast majority of MTs use spinal palpation and nearly all entry-level education programmes include it in their training. Knowing what factors influence MTs' confidence assessing and treating the spine may allow for more effective teaching and training, as well as improved patient outcomes.
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Affiliation(s)
- Steve Karas
- Department of Physical Therapy, Chatham University, Pittsburgh, PA, USA
| | - Anthony Schneiders
- Department of Physiotherapy, Central Queensland University, Bundaberg, Australia
| | - Duncan Reid
- School of Clinical Sciences, Auckland University of Technology, Auckland, New Zealand
| | - Victor Talisa
- Department of Biostatistics, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA
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Cook S, Daniels N, Woodbridge S. How do hand therapists conservatively manage acute, closed mallet finger? A survey of members of the British Association of Hand Therapists. HAND THERAPY 2016. [DOI: 10.1177/1758998316664822] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Introduction Previous research concerning the conservative management of mallet finger has focused on splint application, with limited representation of supplementary rehabilitation and best practice. This research sought to investigate the practice and opinions of members of the British Association of Hand Therapists regarding their current treatment and to determine whether any specific exercise prescription or rehabilitation protocols are followed. Methods British Association of Hand Therapists members were contacted via e-mail and requested to complete an online survey. Thirty-five responses (5.7% response rate), 30 (4.8% response rate) of which were fully completed were obtained over the eight-week data collection period. The questionnaire consisted of 30 questions (20 quantitative and 10 qualitative) concerning therapists’ roles and condition management. Responses were analysed in terms of response frequencies, percentages and thematic text analysis. Results The results demonstrated current clinical practices in line with available best-evidenced practice. Conservative therapeutic management is diverse and varied. Therapists believe their role to be significant in optimising outcome success. Discussion Exercises and other interventions supplementary to splinting are commonly utilised in the therapeutic management of acute, closed mallet finger. This research found hand therapists implement a diverse range of clinical skills in order to optimise outcome success. Recommendations for best practice and further research are presented.
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Affiliation(s)
- Samantha Cook
- Physiotherapy Department, Barnsley Hospital, Barnsley, UK
| | - Nikki Daniels
- College of Health and Social Care, University of Derby, Derby, UK
| | - Sarah Woodbridge
- College of Health and Social Care, University of Derby, Derby, UK
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Rossettini G, Rondoni A, Lovato T, Strobe M, Verzè E, Vicentini M, Testa M. Intra- and inter-rater reliability of 3D passive intervertebral motion in subjects with nonspecific neck pain assessed by physical therapy students: A pilot study. J Back Musculoskelet Rehabil 2016; 30:BMR718. [PMID: 27284851 DOI: 10.3233/bmr-160718] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Passive Intervertebral Movements (PIVMs) are commonly used to assess and treat patients with nonspecific neck pain. Only very few studies have investigated 3D movements until now. OBJECTIVE This study assessed intra- and inter-rater reliability of three-dimensional (3D) cervical PIVMs performed by physical therapy students in patients with nonspecific neck pain. METHODS Thirty-one patients, mean age 47.2 ± 7.2 years, were independently evaluated by 2 physical therapy students. The raters (A and B) assessed mobility, end-feel and pain provocation performing bilaterally the 3D cervical segmental side-bending test (3D CSSB) from levels C2-C3 to C6-C7. Percentage agreement (raw, positive and negative), Cohen's kappa (95% CI), prevalence index and bias index were calculated to estimate intra- and inter-reliability. RESULTS Intra-rater reliability showed kappa values ranging between fair and substantial (k 0.29-0.80) for pain provocation, mobility and end-feel, with percentage agreements between 61%-90%. Inter-rater reliability presented kappa values ranging between fair and substantial (k 0.22-0.62) for pain provocation, mobility and end-feel, with percentage agreements between 61% and 80%. CONCLUSIONS Intra-rater reliability of 3D PIVMs was superior to inter-rater reliability in patients with nonspecific neck pain. The most repeatable evaluation parameter was pain. However overall poor reliability suggests avoiding the use of these techniques alone to examine patients and measure their outcome. Further studies are needed to investigate PIVMs reliability in combination with other assessment procedure in symptomatic patients.
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Affiliation(s)
- Giacomo Rossettini
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Campus of Savona, Italy
| | - Angie Rondoni
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Campus of Savona, Italy
| | | | - Marco Strobe
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Campus of Savona, Italy
| | | | | | - Marco Testa
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Campus of Savona, Italy
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Wong AYL, Parent EC, Prasad N, Huang C, Chan KM, Kawchuk GN. Does experimental low back pain change posteroanterior lumbar spinal stiffness and trunk muscle activity? A randomized crossover study. Clin Biomech (Bristol, Avon) 2016; 34:45-52. [PMID: 27064671 DOI: 10.1016/j.clinbiomech.2016.03.006] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2016] [Revised: 03/16/2016] [Accepted: 03/18/2016] [Indexed: 02/07/2023]
Abstract
BACKGROUND While some patients with low back pain demonstrate increased spinal stiffness that decreases as pain subsides, this observation is inconsistent. Currently, the relation between spinal stiffness and low back pain remains unclear. This study aimed to investigate the effects of experimental low back pain on temporal changes in posteroanterior spinal stiffness and concurrent trunk muscle activity. METHOD In separate sessions five days apart, nine asymptomatic participants received equal volume injections of hypertonic or isotonic saline in random order into the L3-L5 interspinous ligaments. Pain intensity, spinal stiffness (global and terminal stiffness) at the L3 level, and the surface electromyographic activity of six trunk muscles were measured before, immediately after, and 25-minute after injections. These outcome measures under different saline conditions were compared by generalized estimating equations. FINDINGS Compared to isotonic saline injections, hypertonic saline injections evoked significantly higher pain intensity (mean difference: 5.7/10), higher global (mean difference: 0.73N/mm) and terminal stiffness (mean difference: 0.58N/mm), and increased activity of four trunk muscles during indentation (P<0.05). Both spinal stiffness and trunk muscle activity returned to baseline levels as pain subsided. INTERPRETATION While previous clinical research reported inconsistent findings regarding the association between spinal stiffness and low back pain, our study revealed that experimental pain caused temporary increases in spinal stiffness and concurrent trunk muscle co-contraction during indentation, which helps explain the temporal relation between spinal stiffness and low back pain observed in some clinical studies. Our results substantiate the role of spinal stiffness assessments in monitoring back pain progression.
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Affiliation(s)
- Arnold Y L Wong
- Department of Physical Therapy, University of Alberta, Edmonton, Alberta, Canada.
| | - Eric C Parent
- Department of Physical Therapy, University of Alberta, Edmonton, Alberta, Canada
| | - Narasimha Prasad
- Department of Physical Therapy, University of Alberta, Edmonton, Alberta, Canada; Department of Mathematical and Statistical Sciences, University of Alberta Hospital, Edmonton, Alberta, Canada
| | - Christopher Huang
- Division of Physical Medicine and Rehabilitation, Centre for Neuroscience, University of Alberta, Edmonton, Alberta, Canada
| | - K Ming Chan
- Division of Physical Medicine and Rehabilitation, Centre for Neuroscience, University of Alberta, Edmonton, Alberta, Canada
| | - Gregory N Kawchuk
- Department of Physical Therapy, University of Alberta, Edmonton, Alberta, Canada
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Interrater Reliability of Motion Palpation in the Thoracic Spine. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 2015:815407. [PMID: 26170883 PMCID: PMC4480941 DOI: 10.1155/2015/815407] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/18/2015] [Accepted: 05/25/2015] [Indexed: 11/17/2022]
Abstract
Introduction. Manual therapists commonly use assessments of intervertebral motion to determine the need for spinal manipulation, but the reliability of these procedures demonstrates conflicting results. The objectives of this study were to investigate the interrater reliability of thoracic spine motion palpation for perceived joint restriction and pain. Methods. Twenty-five participants between the ages of 18 and 70, with or without mid-back pain, were enrolled. Two raters motion palpated marked T5–T12 levels using two methods (standardised and pragmatic) and noted any restricted or painful segments. We calculated agreement between two raters by generating raw agreement percentages and Kappa coefficients with 95% confidence intervals. Results. There was poor to low level of agreement between the raters for both joint stiffness and pain localization using both pragmatic and standardized approaches. The results did not improve significantly when we conducted a post hoc analysis where three spinal levels were collapsed as one and right and left sides were also combined. Conclusions. The results for interrater reliability were poor for motion restriction and pain. These findings may have unfavourable implications for all manual therapists who use motion palpation to select patients appropriate for spinal manipulation.
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Paraspinal Muscle Spindle Response to Intervertebral Fixation and Segmental Thrust Level During Spinal Manipulation in an Animal Model. Spine (Phila Pa 1976) 2015; 40:E752-9. [PMID: 25856263 PMCID: PMC4567492 DOI: 10.1097/brs.0000000000000915] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN In vivo cat model study. OBJECTIVE To determine whether intervertebral facet joint fixation and segmental thrust level alter paraspinal muscle spindle activity during simulated spinal manipulation. SUMMARY OF BACKGROUND DATA Intervertebral motion is commonly assessed by manual therapy practitioners during clinical evaluation and treatment. Mechanoreceptor activity elicited during spinal manipulation has been theorized as a potential mechanism of its efficacy. The degree to which intervertebral fixation and segmental thrust level alter paraspinal muscle spindle activity during high velocity low amplitude spinal manipulation (HVLA-SM) is unclear. METHODS Intervertebral fixation was created by inserting facet screws through the left L(5-6) and L(6-7) and left L(4-5), L(5-6), and L(6-7) facet joints of a cat spine. Changes in the mean instantaneous frequency of L6 muscle spindle discharge were determined during 5 HVLA-SM thrust durations (0-control, 75, 100, 150, 250 ms) delivered at the L4 or L6 spinous process in each of the 3 conditions within the same preparation: laminectomy-only (surgical control; n = 23), L(5-6) and L(6-7) fixations (n = 20), and L(4-5), L(5-6), and L(6-7) fixations (n = 7). Comparisons were made between thrust levels, thrust durations, and spinal joint conditions using a linear mixed model. RESULTS Insertion of facet screws compared with laminectomy-only significantly increased (P < 0.001) lumbar spinal stiffness during L6 HVLA-SM. Compared with laminectomy-only, both the 2 facet screw (100 ms; P < 0.05) and 3 screw conditions [75 ms and 100 ms (P < 0.001), 150 ms (P < 0.005), and 250 ms (P < 0.05)] significantly decreased L6 spindle response during the L6 HVLA-SM. HVLA-SM-delivered 2 segments rostral to the level of muscle spindle input significantly decreases spindle response compared with HVLA-SM-delivered at-level; however, nontarget HVLA-SM still elicits 60% to 80% of at-level muscle spindle response. CONCLUSION Intervertebral fixation decreases paraspinal muscle spindle response during L6 HVLA-SM in a cat model. Whereas HVLA-SM target accuracy maximizes spindle response, nontarget HVLA-SM still elicits substantial levels of muscle spindle activity. LEVEL OF EVIDENCE N/A.
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Hopkins RM, Jh A. Congenital 'butterfly vertebra' associated with low back pain: a case report. J Man Manip Ther 2015; 23:93-100. [PMID: 26109830 DOI: 10.1179/2042618613y.0000000057] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
The butterfly vertebral defect is a rare congenital anomaly of the spine, which is generally considered benign. In this report we present the case of an active young man who presented with recurrent low back pain (LBP), and was found to have a butterfly vertebral defect at the symptomatic L4 lumbar spinal level. We describe the genesis of the butterfly vertebral defect, in the context of normal embryological development of the human vertebra and intervertebral disk. We report the clinical examination findings and therapeutic interventions undertaken prior to the radiographic discovery of the vertebral defect, and discuss the impact that the presence of a butterfly vertebral defect presented to therapeutic decision-making.
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Affiliation(s)
| | - Abbott Jh
- Centre for Musculoskeletal Outcomes Research, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
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Comparison of cervical spine stiffness in individuals with chronic nonspecific neck pain and asymptomatic individuals. J Orthop Sports Phys Ther 2015; 45:162-9. [PMID: 25627153 DOI: 10.2519/jospt.2015.5711] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
STUDY DESIGN Clinical measurement, cross-sectional. OBJECTIVE To determine if spinal joint stiffness is different in individuals with nonspecific neck pain, and whether stiffness magnitude is associated with pain intensity and disability. BACKGROUND Manual therapists commonly evaluate spinal joint stiffness in patients presenting with nonspecific neck pain. However, a relationship between stiffness and neck pain has not yet been demonstrated. METHODS Spinal stiffness at C7 was objectively measured in participants with chronic nonspecific neck pain whose symptomatic spinal level was identified as C7 (n = 12) and in age- and sex-matched asymptomatic controls (n = 12). Stiffness (slope of the linear region of the force-displacement curve) was quantified using a device that applied 5 standardized mechanical force cycles to the C7 spinous process, while concurrently measuring displacement and resistance to movement. Stiffness was compared between groups using an independent t test. Spearman rho and Pearson r were used to determine the extent to which stiffness magnitude was associated with pain intensity (visual analog scale) and level of disability (Neck Disability Index), respectively, in the group with neck pain. RESULTS Participants with nonspecific neck pain had greater spinal joint stiffness at C7 compared with asymptomatic individuals (mean difference, 1.78 N/mm; 95% confidence interval: 0.28, 3.27; P = .022). However, stiffness magnitude in the group with neck pain was not associated (P>.05) with pain intensity or level of disability. CONCLUSION These preliminary results suggest that cervical spine stiffness may be greater in the presence of nonspecific neck pain. However, judgments regarding pain intensity and level of disability should not be inferred from examinations of spinal joint stiffness.
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Haxby Abbott J, Kingan EM. Accuracy of physical therapists' prognosis of low back pain from the clinical examination: a prospective cohort study. J Man Manip Ther 2014; 22:154-61. [PMID: 25125937 DOI: 10.1179/2042618613y.0000000045] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
OBJECTIVES To investigate, in patients with chronic or recurrent low back pain (LBP), the predictive validity of history items, demographic variables, outcome measure questionnaire scores, clinical examination items, and physical therapists' (PTs') summative estimation of prognosis on a four-point scale. Little is known about the ability of PTs to predict functional outcomes for patients with LBP. METHODS This was a multi-centre prospective cohort study of 138 patients with LBP. We used backward stepwise linear regression modelling to estimate the predictive validity of the baseline variables. The endpoint outcome measure was the 18-item Roland-Morris Disability Questionnaire (RM18) at 1 year. RESULTS Of 138 patients with LBP recruited, 89 (64%) completed follow-up at one year. Univariate analysis indicated that PTs' opinion of prognosis (P = 0.01) and eleven other baseline variables were significantly associated with RM18 at 12 months. In the final multivariate model PTs' opinion of prognosis (P = 0.022; beta = 0.73, CI 0.55, 0.95), an abnormality detected by passive physiological flexion testing (P = 0.043, beta = 1.61, CI 1.02, 2.57), heavy work (P = 0.069, beta = 0.80, CI 0.62, 1.01), and age (P = 0.079, beta = 1.01 CI 0.99, 1.04) were independent prognostic factors for RM18 outcome, explaining 24% of the variance in the model. CONCLUSIONS Musculoskeletal PTs' summative clinical impression regarding prognosis, following a clinical examination, provides a valid predictive estimation of functional outcome at 1 year in patients with chronic or recurrent LBP.
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Affiliation(s)
- J Haxby Abbott
- Centre for Musculoskeletal Outcomes Research, Orthopaedic Surgery Section, Department of Surgical Sciences, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
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van Trijffel E, Lindeboom R, Bossuyt PMM, Schmitt MA, Lucas C, Koes BW, Oostendorp RAB. Indicating spinal joint mobilisations or manipulations in patients with neck or low-back pain: protocol of an inter-examiner reliability study among manual therapists. Chiropr Man Therap 2014; 22:22. [PMID: 24982754 PMCID: PMC4074830 DOI: 10.1186/2045-709x-22-22] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2014] [Accepted: 05/14/2014] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Manual spinal joint mobilisations and manipulations are widely used treatments in patients with neck and low-back pain. Inter-examiner reliability of passive intervertebral motion assessment of the cervical and lumbar spine, perceived as important for indicating these interventions, is poor within a univariable approach. The diagnostic process as a whole in daily practice in manual therapy has a multivariable character, however, in which the use and interpretation of passive intervertebral motion assessment depend on earlier results from the diagnostic process. To date, the inter-examiner reliability among manual therapists of a multivariable diagnostic decision-making process in patients with neck or low-back pain is unknown. METHODS This study will be conducted as a repeated-measures design in which 14 pairs of manual therapists independently examine a consecutive series of a planned total of 165 patients with neck or low-back pain presenting in primary care physiotherapy. Primary outcome measure is therapists' decision about whether or not manual spinal joint mobilisations or manipulations, or both, are indicated in each patient, alone or as part of a multimodal treatment. Therapists will largely be free to conduct the full diagnostic process based on their formulated examination objectives. For each pair of therapists, 2×2 tables will be constructed and reliability for the dichotomous decision will be expressed using Cohen's kappa. In addition, observed agreement, prevalence of positive decisions, prevalence index, bias index, and specific agreement in positive and negative decisions will be calculated. Univariable logistic regression analysis of concordant decisions will be performed to explore which demographic, professional, or clinical factors contributed to reliability. DISCUSSION This study will provide an estimate of the inter-examiner reliability among manual therapists of indicating spinal joint mobilisations or manipulations in patients with neck or low-back pain based on a multivariable diagnostic reasoning and decision-making process, as opposed to reliability of individual tests. As such, it is proposed as an initial step toward the development of an alternative approach to current classification systems and prediction rules for identifying those patients with spinal disorders that may show a better response to manual therapy which can be incorporated in randomised clinical trials. Potential methodological limitations of this study are discussed.
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Affiliation(s)
- Emiel van Trijffel
- Department of Clinical Epidemiology, Biostatistics & Bioinformatics, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
- Institute for Master Education in Musculoskeletal Therapy, Amersfoort, the Netherlands
| | - Robert Lindeboom
- Department of Clinical Epidemiology, Biostatistics & Bioinformatics, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
| | - Patrick MM Bossuyt
- Department of Clinical Epidemiology, Biostatistics & Bioinformatics, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
| | - Maarten A Schmitt
- Institute for Master Education in Musculoskeletal Therapy, Amersfoort, the Netherlands
| | - Cees Lucas
- Department of Clinical Epidemiology, Biostatistics & Bioinformatics, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
| | - Bart W Koes
- Department of General Practice, Erasmus MC University Medical Centre, Rotterdam, the Netherlands
| | - Rob AB Oostendorp
- Scientific Institute for Quality of Healthcare, Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands
- Department of Rehabilitation, Physiotherapy and Manual Therapy, Faculty of Medicine and Pharmacology, Free University of Brussels, Brussels, Belgium
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Koppenhaver SL, Hebert JJ, Kawchuk GN, Childs JD, Teyhen DS, Croy T, Fritz JM. Criterion validity of manual assessment of spinal stiffness. ACTA ACUST UNITED AC 2014; 19:589-94. [PMID: 24965495 DOI: 10.1016/j.math.2014.06.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2013] [Revised: 05/27/2014] [Accepted: 06/03/2014] [Indexed: 11/18/2022]
Abstract
Assessment of spinal stiffness is widely used by manual therapy practitioners as a part of clinical diagnosis and treatment selection. Although studies have commonly found poor reliability of such procedures, conflicting evidence suggests that assessment of spinal stiffness may help predict response to specific treatments. The current study evaluated the criterion validity of manual assessments of spinal stiffness by comparing them to indentation measurements in patients with low back pain (LBP). As part of a standard examination, an experienced clinician assessed passive accessory spinal stiffness of the L3 vertebrae using posterior to anterior (PA) force on the spinous process of L3 in 50 subjects (54% female, mean (SD) age = 33.0 (12.8) years, BMI = 27.0 (6.0) kg/m(2)) with LBP. A criterion measure of spinal stiffness was performed using mechanized indentation by a blinded second examiner. Results indicated that manual assessments were uncorrelated to criterion measures of stiffness (spearman rho = 0.06, p = 0.67). Similarly, sensitivity and specificity estimates of judgments of hypomobility were low (0.20-0.45) and likelihood ratios were generally not statistically significant. Sensitivity and specificity of judgments of hypermobility were not calculated due to limited prevalence. Additional analysis found that BMI explained 32% of the variance in the criterion measure of stiffness, yet failed to improve the relationship between assessments. Additional studies should investigate whether manual assessment of stiffness relates to other clinical and biomechanical constructs, such as symptom reproduction, angular rotation, quality of motion, or end feel.
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Affiliation(s)
- Shane L Koppenhaver
- U.S. Army-Baylor University Doctoral Program in Physical Therapy, San Antonio, TX, USA.
| | - Jeffrey J Hebert
- School of Psychology and Exercise Science, Murdoch University, Perth, Australia
| | - Greg N Kawchuk
- Department of Physical Therapy, University of Alberta, Alberta, Canada
| | - John D Childs
- Department of Physical Therapy (MSGS/SGCUY), 81st Medical Group, Keesler Air Force Base, Biloxi, MS, USA
| | - Deydre S Teyhen
- U.S. Army-Baylor University Doctoral Program in Physical Therapy, San Antonio, TX, USA
| | - Theodore Croy
- U.S. Army-Baylor University Doctoral Program in Physical Therapy, San Antonio, TX, USA
| | - Julie M Fritz
- University of Utah, College of Health, Salt Lake City, UT, USA; Intermountain Health Care, Salt Lake City, UT, USA
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Hidalgo B, Hall T, Nielens H, Detrembleur C. Intertester Agreement and Validity of Identifying Lumbar Pain Provocative Movement Patterns Using Active and Passive Accessory Movement Tests. J Manipulative Physiol Ther 2014; 37:105-15. [DOI: 10.1016/j.jmpt.2013.09.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2013] [Revised: 09/10/2013] [Accepted: 09/20/2013] [Indexed: 11/25/2022]
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Carlesso LC, Macdermid JC, Santaguida PL, Thabane L, Giulekas K, Larocque L, Millard J, Williams C, Miller J, Chesworth BM. Beliefs and practice patterns in spinal manipulation and spinal motion palpation reported by canadian manipulative physiotherapists. Physiother Can 2014; 65:167-75. [PMID: 24403681 DOI: 10.3138/ptc.2012-11] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
PURPOSE This practice survey describes how Fellows of the Canadian Academy of Manipulative Physiotherapy (FCAMPT) use spinal manipulation and mobilization and how they perceive their competence in performing spinal assessment; it also quantifies relationships between clinical experience and use of spinal manipulation. METHODS A cross-sectional survey was designed based on input from experts and the literature was administered to a random sample of the FCAMPT mailing list. Descriptive (including frequencies) and inferential statistical analyses (including linear regression) were performed. RESULTS The response rate was 82% (278/338 eligible FCAMPTs). Most (99%) used spinal manipulation. Two-thirds (62%) used clinical presentation as a factor when deciding to mobilize or manipulate. The least frequently manipulated spinal region was the cervical spine (2% of patients); 60% felt that cervical manipulation generated more adverse events. Increased experience was associated with increased use of upper cervical manipulation among male respondents (14% more often for every 10 years after certification; β, 95% CI=1.37, 0.89-1.85, p<0.001) but not among female respondents. Confidence in palpation accuracy decreased in lower regions of the spine. CONCLUSION The use of spinal manipulation/mobilization is prevalent among FCAMPTs, but is less commonly used in the neck because of a perceived association with adverse events.
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Affiliation(s)
| | - Joy C Macdermid
- School of Rehabilitation Sciences ; Clinical Research Lab, Hand and Upper Limb Centre, St. Joseph's Health Centre
| | | | | | | | | | | | | | | | - Bert M Chesworth
- School of Physical Therapy ; Department of Epidemiology and Biostatistics, The University of Western Ontario, London, Ont
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Effects of unilateral facet fixation and facetectomy on muscle spindle responsiveness during simulated spinal manipulation in an animal model. J Manipulative Physiol Ther 2013; 36:585-94. [PMID: 24161386 DOI: 10.1016/j.jmpt.2013.08.007] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Revised: 08/28/2013] [Accepted: 08/29/2013] [Indexed: 01/08/2023]
Abstract
OBJECTIVES Manual therapy practitioners commonly assess lumbar intervertebral mobility before deciding treatment regimens. Changes in mechanoreceptor activity during the manipulative thrust are theorized to be an underlying mechanism of spinal manipulation (SM) efficacy. The objective of this study was to determine if facet fixation or facetectomy at a single lumbar level alters muscle spindle activity during 5 SM thrust durations in an animal model. METHODS Spinal stiffness was determined using the slope of a force-displacement curve. Changes in the mean instantaneous frequency of spindle discharge were measured during simulated SM of the L6 vertebra in the same 20 afferents for laminectomy-only and 19 laminectomy and facet screw conditions; only 5 also had data for the laminectomy and facetectomy condition. Neural responses were compared across conditions and 5 thrust durations (≤ 250 milliseconds) using linear-mixed models. RESULTS Significant decreases in afferent activity between the laminectomy-only and laminectomy and facet screw conditions were seen during 75-millisecond (P < .001), 100-millisecond (P = .04), and 150-millisecond (P = .02) SM thrust durations. Significant increases in spindle activity between the laminectomy-only and laminectomy and facetectomy conditions were seen during the 75-millisecond (P < .001) and 100-millisecond (P < .001) thrust durations. CONCLUSION Intervertebral mobility at a single segmental level alters paraspinal sensory response during clinically relevant high-velocity, low-amplitude SM thrust durations (≤ 150 milliseconds). The relationship between intervertebral joint mobility and alterations of primary afferent activity during and after various manual therapy interventions may be used to help to identify patient subpopulations who respond to different types of manual therapy and better inform practitioners (eg, chiropractic and osteopathic) delivering the therapeutic intervention.
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Manning DM, Dedrick GS, Sizer PS, Brismée JM. Reliability of a seated three-dimensional passive intervertebral motion test for mobility, end-feel, and pain provocation in patients with cervicalgia. J Man Manip Ther 2013; 20:135-41. [PMID: 23904752 DOI: 10.1179/2042618611y.0000000023] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
OBJECTIVES Neck pain can be evaluated with passive intervertebral motion (PIVM). No study has evaluated the reliability of three-dimensional (3D) segmental PIVM testing of the cervical spine in symptomatic subjects in a functional, seated position. The purpose of this study was to evaluate inter-rater reliability of such 3D PIVM technique for pain provocation, hypomobility, and end-feel detection. METHODS Subjects (n = 63), age 44±15·6 years, neck pain 3·4±1·6 cm with visual analog scale, were evaluated by two of three raters with varied manual therapy education and experience. To perform the test, the rater passively invoked side-bending motion at each cervical joint from C2-C3 to C6-C7, allowing segmental synkinetic rotation and extension to occur. Each joint was assessed for hypomobility, hard end-feel, and pain provocation. Kappa statistics were used to determine the inter-rater reliability for each variable for joints C2-C3 through C6-C7 for both the most painful and least painful sides. RESULTS Percent agreements for pain provocation, hypomobility, and end-feel ranged 65-83%, 62-84%, and 68-87%, respectively. Kappa values for pain provocation, hypomobility, and end-feel on the most painful side were fair to moderate (0·29-0·53, 0·21-0·48, and 0·25-0·50, respectively), and on the least painful side were fair to substantial (0·43-0·65, 0·33-0·58, and 0·28-0·60, respectively). DISCUSSION This is the first investigation to assess reliability of 3D cervical segmental testing in sitting and to assess reliability of end-feel. The seated 3D PIVM test has sufficient clinical reliability for use in patients with cervicalgia for the assessment of hypomobility, end-feel, and pain provocation.
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Wong AYL, Kawchuk G, Parent E, Prasad N. Within- and between-day reliability of spinal stiffness measurements obtained using a computer controlled mechanical indenter in individuals with and without low back pain. ACTA ACUST UNITED AC 2013; 18:395-402. [PMID: 23465962 DOI: 10.1016/j.math.2013.02.003] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2012] [Revised: 01/23/2013] [Accepted: 02/04/2013] [Indexed: 01/27/2023]
Abstract
Instrumented spinal stiffness measurements have shown high test-retest reliability. However, factors that may affect reliability have yet to be investigated. The objective of this study was to compare the: 1) within- and between-day reliability of a mechanical indentation device (MID) in measuring spinal stiffness, 2) measurement precision of averaging multiple measurements, and 3) reliability of stiffness measurements between individuals with and without low back pain (LBP). The spinal stiffness of 26 volunteers with and without LBP was measured 3 times by MID in each of two visits 1-4 days apart. Two stiffness measures were calculated from the resulting force-displacement data: global stiffness and terminal stiffness. Intraclass correlation coefficients (ICCs) were used to estimate reliability. Measurement precision was measured by minimal detectable changes, bias and 95% limits of agreement. Using the mean of three spinal stiffness measurements, the measurement precision was improved by 33.7% over a single measurement. Averaging three measurements, the within- and between-day reliability point estimates of both global and terminal stiffness were 0.99 and 0.98, respectively. The reliability estimates of spinal stiffness measurement using MID were not significantly altered by the participants' LBP status across all circumstances (95% confidence intervals overlapped). With our experimental protocol, averaging three spinal stiffness measurements using MID produces reliable stiffness measurements regardless of individuals' LBP status.
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Affiliation(s)
- Arnold Y L Wong
- Department of Physical Therapy, University of Alberta, Edmonton, Alberta, Canada
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Abstract
STUDY DESIGN Resident's case problem. BACKGROUND Abdominal pain is a common symptom, but not a common diagnosis, of patients referred to physical therapists for examination and intervention. For patients with primary symptoms of abdominal pain, a thorough evaluation must be performed to determine if symptoms are musculoskeletal in nature or of a nonmusculoskeletal origin that would warrant a referral to a different healthcare provider. This report describes the management of 3 adults with primary complaints of abdominal pain who were referred for physical therapy evaluation and treatment. DIAGNOSIS Two of the patients had secondary symptoms of hip and/or low back pain and had previously undergone extensive medical testing for their chronic abdominal pain, without a definitive diagnosis having been determined. A physical therapy evaluation was conducted, and treatment, including manual physical therapy and exercise, was administered to address all relative impairments, once the physical therapist had determined that the patients' symptoms were of musculoskeletal origin. The third patient included in this series was referred to a physical therapist with a diagnosis of greater trochanteric versus iliopsoas bursitis. However, the patient had abdominal pain that was more acute in nature and a history and physical examination findings that were concerning for abdominal pain of nonmusculoskeletal origin. Both patients with abdominal pain of musculoskeletal origin showed marked improvement in pain and disability after 7 treatment sessions. The third patient was referred to her primary care physician, and ultrasound examination of the abdomen revealed several intrauterine masses that were consistent with uterine fibroids. Following uterine fibroid embolization, the patient was symptom free. DISCUSSION Although not routinely managed by physical therapists, abdominal pain is a relatively common patient symptom that can have several causes, both musculoskeletal and nonmusculoskeletal. This paper emphasizes the importance of physical therapists having the necessary differential diagnostic skills to determine if patients with primary symptoms of abdominal pain require physician referral or physical therapist intervention.
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Henderson CN. The basis for spinal manipulation: Chiropractic perspective of indications and theory. J Electromyogr Kinesiol 2012; 22:632-42. [DOI: 10.1016/j.jelekin.2012.03.008] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2011] [Revised: 03/15/2012] [Accepted: 03/20/2012] [Indexed: 12/21/2022] Open
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Abstract
The Orthopaedic Section of the American Physical Therapy Association (APTA) has an ongoing effort to create evidence-based practice guidelines for orthopaedic physical therapy management of patients with musculoskeletal impairments described in the World Health Organization’s International Classification of Functioning, Disability, and Health (ICF). The purpose of these low back pain clinical practice guidelines, in particular, is to describe the peer-reviewed literature and make recommendations related to (1) treatment matched to low back pain subgroup responder categories, (2) treatments that have evidence to prevent recurrence of low back pain, and (3) treatments that have evidence to influence the progression from acute to chronic low back pain and disability.
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Preliminary investigation of the mechanisms underlying the effects of manipulation: exploration of a multivariate model including spinal stiffness, multifidus recruitment, and clinical findings. Spine (Phila Pa 1976) 2011; 36:1772-81. [PMID: 21358568 PMCID: PMC3150636 DOI: 10.1097/brs.0b013e318216337d] [Citation(s) in RCA: 80] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Prospective case series. OBJECTIVE To examine spinal stiffness in patients with low back pain (LBP) receiving spinal manipulative therapy (SMT), evaluate associations between stiffness characteristics and clinical outcome, and explore a multivariate model of SMT mechanisms as related to effects on stiffness, lumbar multifidus (LM) recruitment, and status on a clinical prediction rule (CPR) for SMT outcomes. SUMMARY OF BACKGROUND DATA Mechanisms underlying the clinical effects of SMT are poorly understood. Many explanations have been proposed, but few studies have related potential mechanisms to clinical outcomes or considered multiple mechanisms concurrently. METHODS Patients with LBP were treated with two SMT sessions over 1 week. CPR status was assessed at baseline. Clinical outcome was based on the Oswestry disability index (ODI). Mechanized indentation measures of spinal stiffness and ultrasonic measures of LM recruitment were taken before and after each SMT, and after 1 week. Global and terminal stiffness were calculated. Multivariate regression was used to evaluate the relationship between stiffness variables and percentage ODI improvement. Zero-order correlations among stiffness variables, LM recruitment changes, CPR status, and clinical outcome were examined. A path analysis was used to evaluate a multivariate model of SMT effects. RESULTS Forty-eight patients (54% women) had complete stiffness data. Significant immediate decreases in global and terminal stiffness occurred post-SMT regardless of outcome. ODI improvement was related to greater immediate decrease in global stiffness (P = 0.025), and less initial terminal stiffness (P = 0.01). Zero-order correlations and path analysis supported a multivariate model suggesting that clinical outcome of SMT is mediated by improvements in LM recruitment and immediate decrease in global stiffness. Initial terminal stiffness and CPR status may relate to outcome though their relationship with LM recruitment. CONCLUSION The underlying mechanisms explaining the benefits of SMT appear to be multifactorial. Both spinal stiffness characteristics and LM recruitment changes appear to play a role.
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Heiderscheit B, Boissonnault W. Reliability of joint mobility and pain assessment of the thoracic spine and rib cage in asymptomatic individuals. J Man Manip Ther 2011; 16:210-6. [PMID: 19771193 DOI: 10.1179/106698108790818369] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
Despite the importance of correctly diagnosing a spinal dysfunction, limited research exists related to physical therapists' ability to reliably identify a joint exhibiting signs of dysfunction. The purpose of this investigation was to determine the inter- and intra-examiner reliability of a thoracic spine and rib cage joint mobility and pain assessment between two experienced manipulative physical therapists. Nine healthy subjects (3 male, 6 female; ages 23-35) without history of mid- or low back pain participated. Posterior-to-anterior pressures were applied to the thoracic spine and rib articulations with anterior-to-posterior pressures applied to the costosternal joints of each subject by two examiners to evaluate joint mobility and pain provocation. Both examiners assessed all subjects twice and were blinded to subject identity. Kappa statistics were calculated using a strict and expanded definition of agreement to determine the between- and within-examiner reliability for each outcome. Intra-examiner reliability of joint mobility assessment ranged from slight to fair based on the strict agreement but improved to good when findings were compared across +/- 1 spinal/rib level. Pain provocation reliability increased to very good under the expanded agreement; however, this finding should be viewed with caution due to limited pain prevalence in the subject sample. Selected clinical prediction rules, applied to the care of individuals with back pain, characterize the patient's regional mobility simply as hypomobile, normal, or hypermobile; consequently, we feel the results of an expanded definition of agreement may be more appropriate for clinic practice. Further research is needed to determine the reliability in individuals with thoracic spine and rib cage symptoms.
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Affiliation(s)
- J Haxby Abbott
- Senior Research Fellow, Centre for Physiotherapy Research, School of Physiotherapy, University of Otago, Dunedin, New Zealand
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van Trijffel E, Plochg T, van Hartingsveld F, Lucas C, Oostendorp RAB. The role and position of passive intervertebral motion assessment within clinical reasoning and decision-making in manual physical therapy: a qualitative interview study. J Man Manip Ther 2011; 18:111-8. [PMID: 21655394 DOI: 10.1179/106698110x12640740712815] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
Passive intervertebral motion (PIVM) assessment is a characterizing skill of manual physical therapists (MPTs) and is important for judgments about impairments in spinal joint function. It is unknown as to why and how MPTs use this mobility testing of spinal motion segments within their clinical reasoning and decision-making. This qualitative study aimed to explore and understand the role and position of PIVM assessment within the manual diagnostic process. Eight semistructured individual interviews with expert MPTs and three subsequent group interviews using manual physical therapy consultation platforms were conducted. Line-by-line coding was performed on the transcribed data, and final main themes were identified from subcategories. Three researchers were involved in the analysis process. Four themes emerged from the data: contextuality, consistency, impairment orientedness, and subjectivity. These themes were interrelated and linked to concepts of professionalism and clinical reasoning. MPTs used PIVM assessment within a multidimensional, biopsychosocial framework incorporating clinical data relating to mechanical dysfunction as well as to personal factors while applying various clinical reasoning strategies. Interpretation of PIVM assessment and subsequent decisions on manipulative treatment were strongly rooted within practitioners' practical knowledge. This study has identified the specific role and position of PIVM assessment as related to other clinical findings within clinical reasoning and decision-making in manual physical therapy in The Netherlands. We recommend future research in manual diagnostics to account for the multivariable character of physical examination of the spine.
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Affiliation(s)
- Emiel van Trijffel
- Department of Clinical Epidemiology, Biostatistics and Bioinformatics, The Netherlands
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van Trijffel E, van de Pol RJ, Oostendorp RA, Lucas C. Inter-rater reliability for measurement of passive physiological movements in lower extremity joints is generally low: a systematic review. J Physiother 2011; 56:223-35. [PMID: 21091412 DOI: 10.1016/s1836-9553(10)70005-9] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
QUESTION What is the inter-rater reliability for measurements of passive physiological or accessory movements in lower extremity joints? DESIGN Systematic review of studies of inter-rater reliability. PARTICIPANTS Individuals with and without lower extremity disorders. OUTCOME MEASURES Range of motion and end-feel using methods feasible in daily practice. RESULTS 17 studies were included of which 5 demonstrated acceptable inter-rater reliability. Reliability of measurements of physiological range of motion ranged from Kappa -0.02 for measuring knee extension using a goniometer to ICC 0.97 for measuring knee flexion using vision. Measuring range of knee flexion consistently yielded acceptable reliability using either vision or instruments. Measurements of end-feel were unreliable for all hip and knee movements. Two studies satisfied all criteria for internal validity while reporting acceptable reliability for measuring physiological range of knee flexion and extension. Overall,however, methodological quality of included studies was poor. CONCLUSION Inter-rater reliability of measurement of passive movements in lower extremity joints is generally low. We provide specific recommendations for the conduct and reporting of future research. Awaiting new evidence, clinicians should be cautious when relying on results from measurements of passive movements in joints for making decisions about patients with lower extremity disorders.
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Affiliation(s)
- Emiel van Trijffel
- University of Amsterdam, Academic Medical Centre, The Hague, The Netherlands.
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Fryer G, Johnson JC, Fossum C. The use of spinal and sacroiliac joint procedures within the British osteopathic profession. Part 1: Assessment. INT J OSTEOPATH MED 2010. [DOI: 10.1016/j.ijosm.2010.09.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Abstract
STUDY DESIGN Controlled laboratory study, with measurements taken before and after a standardized clinical intervention. OBJECTIVES To determine if thoracic manipulation alters the posteroanterior (PA) spinal stiffness of the thoracic spine, and the factors associated with any potential changes in stiffness. BACKGROUND Spinal manipulation is commonly used to treat thoracic pain and dysfunction. Therapists use manual assessment of PA spinal stiffness to determine the appropriateness and effectiveness of treatment, with potential changes in spinal stiffness possibly contributing to symptomatic improvement following manipulation. METHODS Thoracic PA spinal stiffness was measured at 5 vertebral levels (manipulated level and 2 levels above and below), in 24 asymptomatic subjects, before and after manipulation. Five cycles of standardized mechanical PA force were applied to the spinous process while recording resistance to movement and concurrent displacement, with stiffness defined as the slope of the linear portion of the force-displacement curve. A 2-way repeated-measures analysis of variance determined differences between premanipulation and postmanipulation among multiple spinal levels. Linear regression determined the relationship between stiffness magnitude and its change following manipulation. Generalized linear mixed models were used to determine if subject age, gender, spinal level, premanipulation stiffness, or manipulative thrust parameters were associated with postmanipulation stiffness. RESULTS Thoracic spine PA stiffness differed between spinal levels (F4,92=21.1, P<.001) but was not significantly different following manipulation. The mean change in spinal stiffness correlated with stiffness magnitude at the manipulated spinal level only but not other levels (Pearson r, –0.65; P<.001). Greater postmanipulation stiffness was associated with being male (regression coefficient, 1.16; 95% CI: 0.52, 1.79; P<.001) and with higher premanipulation stiffness (regression coefficient, 0.63; 95% CI: 0.49, 0.77; P<.001). Manipulation force parameters were not associated with postmanipulation stiffness. CONCLUSION In asymptomatic individuals, thoracic PA spinal stiffness is not significantly different when measured before and after thrust manipulation, but any potential mechanical effects appear associated with the manipulated spinal level rather than other levels.
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Strunce JB, Walker MJ, Boyles RE, Young BA. The immediate effects of thoracic spine and rib manipulation on subjects with primary complaints of shoulder pain. J Man Manip Ther 2010; 17:230-6. [PMID: 20140154 DOI: 10.1179/106698109791352102] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022] Open
Abstract
Shoulder pain is a common orthopedic condition seen by physical therapists, with many potential contributing factors and proposed treatments. Although manual physical therapy interventions for the cervicothoracic spine and ribs have been investigated for this patient population, the specific effects of these treatments have not been reported. The purpose of this investigational study is to report the immediate effects of thoracic spine and rib manipulation in patients with primary complaints of shoulder pain. Using a test-retest design, 21 subjects with shoulder pain were treated during a single treatment session with high-velocity thrust manipulation to the thoracic spine or upper ribs. Post-treatment effects demonstrated a 51% (32mm) reduction in shoulder pain, a corresponding increase in shoulder range of motion (30 degrees -38 degrees ), and a mean patient-perceived global rating of change of 4.2 (median 5). These immediate post-treatment results suggest that thoracic and rib manipulative therapy is associated with improved shoulder pain and motion in patients with shoulder pain, and further these interventions support the concept of a regional interdependence between the thoracic spine, upper ribs, and shoulder.
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On "intertester reliability and validity of motion assessments..." Landel et al. Phys Ther. 2008;88:43-49. Phys Ther 2008; 88:536; author reply 536-7. [PMID: 18381299 DOI: 10.2522/ptj.2008.88.4.536.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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