Cervical spinal manipulation (CSM) and cervical mobilization are frequently used in patients with neck pain and headache. Pre-manipulative cervical instability and arterial integrity tests appear to be unreliable in identifying patients at risk at risk for adverse events. It would be valuable if patients at risk could be identified by specific characteristics during the preliminary screening.
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Cervical spinal manipulation (CSM) and cervical mobilization are frequently used in patients with neck pain and headache. Pre-manipulative cervical instability and arterial integrity tests appear to be unreliable in identifying patients at risk for adverse events. It would be valuable if patients at risk could be identified by specific characteristics during the preliminary screening.Objective was to identify characteristics of 1) patients, 2) practitioners, 3) treatment process and 4) adverse events (AE) occurring after CSM or cervical mobilization.A systematic search was performed in PubMed, Embase, CINAHL, Web-of-science, AMED, and ICL (Index Chiropractic Literature) up to December 2014.Of the initial 1043 studies, 144 studies were included, containing 227 cases. 117 cases described male patients with a mean age of 45 (SD 12) and a mean age of 39 (SD 11) for females. Most patients were treated by chiropractors (66%). Manipulation was reported in 95% of the cases, and neck pain was the most frequent indication. Cervical arterial dissection (CAD) was reported in 57% (P = 0.21) of the cases and 45.8% had immediate onset symptoms. The overall distribution of gender for CAD is 55% (n = 71) for female and therefore opposite of the total AE.Patient characteristics were described poorly. No clear patient profile, related to the risk of AE after CSM, could be extracted. However, women seem more at risk for CAD. There seems to be under-reporting of cases. Further research should focus on a more uniform and complete registration of AE using standardized terminology.
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Background: Cervical dystonia is characterized by involuntary muscle contractions of the neck and abnormal head positions that affect daily life activities and social life of patients. Patients are usually treated with botulinum toxin injections into affected neck muscles to relief pain and improve control of head postures. In addition, many patients are referred for physical therapy to improve their ability to perform activities of daily living. A recent review on allied health interventions in cervical dystonia showed a lack of randomized controlled intervention studies regarding the effectiveness of physical therapy interventions.Methods/design: The (cost-) effectiveness of a standardized physical therapy program compared to regular physical therapy, both as add-on treatment to botulinum toxin injections will be determined in a multi-centre, single blinded randomized controlled trial with 100 cervical dystonia patients. Primary outcomes are disability in daily functioning assessed with the disability subscale of the Toronto Western Spasmodic Torticollis Rating Scale. Secondary outcomes are pain, severity of dystonia, active range of motion of the head, quality of life, anxiety and depression. Data will be collected at baseline, after six months and one year by an independent blind assessor just prior to botulinum toxin injections. For the cost effectiveness, an additional economic evaluation will be performed with the costs per quality adjusted life-year as primary outcome parameter.Discussion: Our study will provide new evidence regarding the (cost-) effectiveness of a standardized, tailored physical therapy program for patients with cervical dystonia. It is widely felt that allied health interventions, including physical therapy, may offer a valuable supplement to the current therapeutic options. A positive outcome will lead to a greater use of the standardized physical therapy program. For the Dutch situation a positive outcome implies that the standardized physical therapy program forms the basis for a national treatment guideline for cervical dystonia.Trial registration: Number Dutch Trial registration (Nederlands Trial Register): NTR3437.
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The authors regret that during a recent review of this work, an erroneous calculation was uncovered. In our discussion we estimated the number of VAD patients annually with recent manipulation in the U.S. If the annual rate of VAD patients in the U.S. population was approximately (318,857,056 × 1.0/100.000) 3188, and of those patients 6.9% received a cervical manipulation, the correct number should be (3188 × 0.069) 220. This had been accidentally calculated as 220,011 instead of 220. Although it does not change the overall conclusions or discussion of the paper, the authors would like to thank dr. Clum for his attentiveness and apologize for any inconvenience caused.
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Cervical dystonia (CD) is a movement disorder which affects daily living of many patients. In clinical practice, several unmet treatment needs remain open. This article focuses on the four main aspects of treatment. We describe existing and emerging treatment approaches for CD, including botulinum toxin injections, surgical therapy, management of non-motor symptoms, and rehabilitation strategies. The unsolved issues regarding each of these treatments are identified and discussed, and possible future approaches and research lines are proposed.
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AIM: To systematically review the available literature on the diagnostic accuracy of questionnaires and measurement instruments for headaches associated with musculoskeletal symptoms.DESIGN: Articles were eligible for inclusion when the diagnostic accuracy (sensitivity/specificity) was established for measurement instruments for headaches associated with musculoskeletal symptoms in an adult population. The databases searched were PubMed (1966-2018), Cochrane (1898-2018) and Cinahl (1988-2018). Methodological quality was assessed with the Quality Assessment of Diagnostic Accuracy Studies tool (QUADAS-2) and COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) checklist for criterion validity. When possible, a meta-analysis was performed. The Grading of Recommendations Assessment, Development and Evaluation (GRADE) recommendations were applied to establish the level of evidence per measurement instrument.RESULTS: From 3450 articles identified, 31 articles were included in this review. Eleven measurement instruments for migraine were identified, of which the ID-Migraine is recommended with a moderate level of evidence and a pooled sensitivity of 0.87 (95% CI: 0.85-0.89) and specificity of 0.75 (95% CI: 0.72-0.78). Six measurement instruments examined both migraine and tension-type headache and only the Headache Screening Questionnaire - Dutch version has a moderate level of evidence with a sensitivity of 0.69 (95% CI 0.55-0.80) and specificity of 0.90 (95% CI 0.77-0.96) for migraine, and a sensitivity of 0.36 (95% CI 0.21-0.54) and specificity of 0.86 (95% CI 0.74-0.92) for tension-type headache. For cervicogenic headache, only the cervical flexion rotation test was identified and had a very low level of evidence with a pooled sensitivity of 0.83 (95% CI 0.72-0.94) and specificity of 0.82 (95% CI 0.73-0.91).DISCUSSION: The current review is the first to establish an overview of the diagnostic accuracy of measurement instruments for headaches associated with musculoskeletal factors. However, as most measurement instruments were validated in one study, pooling was not always possible. Risk of bias was a serious problem for most studies, decreasing the level of evidence. More research is needed to enhance the level of evidence for existing measurement instruments for multiple headaches.
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SYNOPSIS: Vascular serious adverse events can occur after examining, manipulating, mobilizing, and prescribing exercise for the cervical spine. Patients presenting with neck pain and headache who develop a vascular serious adverse event during or after treatment may have vascular flow limitations that go unrecognized and are aggravated by treatment. Patients with neck pain and headache-the first nonischemic symptoms of arterial dissection-frequently access physical therapists as first-point providers, not all of whom have specialist training in orthopaedic manual physical therapy. All physical therapists, irrespective of their training, who are helping patients manage neck pain, headache, and/or facial symptoms must feel confident to identify potential vascular flow limitations of the neck prior to providing treatment. J Orthop Sports Phys Ther 2021;51(9):418-421. Epub 10 May 2021. doi:10.2519/jospt.2021.10408.
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Background: Patients with chronic obstructive pulmonary disease (COPD) demonstrate reduced levels of daily physical activity (DPA) compared to healthy controls. This results in a higher risk of hospital admission and shorter survival. Performing regular DPA reduces these risks. Objective: To develop an eHealth intervention that will support patients with COPD to improve or maintain their DPA after pulmonary rehabilitation. Methods: The design process consisted of literature research and the iterative developing and piloting phases of the Medical Research Council (MRC) model for complex clinical interventions and the involvement of end users. Participants were healthy adults and persons with COPD. Results: The mobile phone interface met all the set requirements. Participants found that the app was stimulating and that reaching their DPA goals was rewarding. The mean (SD) scores on a 7-point scale for usability, ease of use, ease of learning, and contentment were 3.8 (1.8), 5.1 (1.1), 6.0 (1.6), and 4.8 (1.3), respectively. The mean (SD) correlation between the mobile phone and a validated accelerometer was 0.88 (0.12) in the final test. The idea of providing their health care professional with their DPA data caused no privacy issues in the participants. Battery life lasted for an entire day with the final version, and readability and comprehensibility of text and colors were favorable. Conclusions: By employing a user-centered design approach, a mobile phone was found to be an adequate and feasible interface for an eHealth intervention. The mobile phone and app are easy to learn and use by patients with COPD. In the final test, the accuracy of the DPA measurement was good. The final version of the eHealth intervention is presently being tested by our group for efficacy in a randomized controlled trial in COPD patients.
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The general aim of this dissertation is to gain insight into the physiotherapeutic validity of physiotherapy research in subjects with non-specific neck pain. Chapter 1 describes the background of the research and the research questions and gives an overview of the studies performed. Chapter 2 presents the results of a systematic review (SR) of the completeness of the clinical reasoning process within the methodology of the RCT in patients with non-specific neck pain. For the SR analysis 122 studies were included. In the majority of studies (70%) the described clinical reasoning process was incomplete. There was scarcely any association between the degree of risk of bias and the completeness of the clinical reasoning process, indicating that better methodological quality does not necessarily imply a better description of clinical reasoning process. Chapter 3 presents the results of a SR in which we sought to identify published classification systems with a targeted treatment approach (treatment-based classification systems (TBCSs)) for patients with non-specific neck pain. Thirteen TBCSs were identified. In conclusion, existing treatment-based classification systems are of moderate quality at best. Moreover, these systems were not more effective than alternative treatments. Therefore, we do not recommend the use of these systems in daily physiotherapy practice. Chapter 4 describes a Delphi study of the clinical reasoning process of physiotherapy experts in unimodal interventions in patients with non-specific neck pain. This study had three goals. First, we aimed explore the expert opinions on the indication for physiotherapy when, other than neck pain, there are no positive signs and symptoms, no positive diagnostic tests or complaints of limitations in functioning or restrictions in participation. Second, we focused on the experts' use of measurement tools and when they are used to support and objectify the clinical reasoning process. Finally, we wanted to reach consensus among experts on the use of unimodal interventions in patients with non-specific neck pain. According to all experts, pain alone was not considered to be an indication for physiotherapy. Patient reported outcome measures were mainly used for evaluative purposes and physical tests for diagnostic and evaluative purposes. Only 6 of the 18 variants of sequential linear clinical reasoning reached a consensus of more than 50%. Chapter 5 describes a review that examined the completeness of the description of manipulation and mobilization interventions in randomized controlled trials of subjects with non-specific neck pain. In conclusion, mobilization or manipulation interventions are poorly reported in RCTs, compromising the external validity of RCTs, making it difficult for clinicians and researchers to replicate these interventions. Chapter 6 investigated the diagnostic physiotherapeutic process regarding limited ROM of the neck. It can be concluded that the overall diagnostic accuracy of physical examination is limited (compared to the CROM measurement). Therefore, a measurement device should be used in daily physical therapy practice to assess if a movement direction is restricted. Chapter 7 describes an exploratory, practice-oriented study into matched treatments in patients with non-specific neck pain. The objective of this study was 1) to establish the measurement error of the used accelerometer; 2) To determine which different treatments are used; 3) To explore if the cervical ROM, pain, (perceived) disability and motor control improved after one treatment. The SCT is a reliable accelerometer for measuring neck ROM, with a small measurement error. Eight different treatments were carried out. Pain, disability and left and right rotation showed a clinically relevant improvements (exceeded the measurement error). Chapter 8 comprises the general discussion. The general discussion presents an overview of this dissertation and discusses the strengths and limitations of the studies and possible implications of the results and recommendations for future research.
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