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Çupi B, Šarac I, Jovanović JJ, Jovanović S, Petrović-Oggiano G, Debeljak-Martačić J, Jovanović J. Occupational and non-occupational risk factors correlating with the severity of clinical manifestations of carpal tunnel syndrome and related work disability among workers who work with a computer. Arh Hig Rada Toksikol 2023; 74:252-272. [PMID: 38146761 PMCID: PMC10750320 DOI: 10.2478/aiht-2023-74-3754] [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: 06/01/2023] [Revised: 07/01/2023] [Accepted: 12/01/2023] [Indexed: 12/27/2023] Open
Abstract
The contribution of certain occupational and personal factors to the development of carpal tunnel syndrome (CTS) is still uncertain. We investigated which specific occupational and non-occupational factors correlate with the level of clinical manifestations and work disability related to CTS. The study included 190 workers who work with a computer and have diagnosed CTS (100 men, 90 women, aged 20-65 years). Subjective experience of CTS-related impairments was assessed with the Symptom Severity Scale (SSS) and the Functional Status Scale (FSS) of the Boston Carpal Tunnel Syndrome Questionnaire (BCTQ). The objective, neural impairments were tested with electrodiagnostics (EDX), whereas CTS-related work disability data were collected from medical records. We found a high inter-correlation between BCTQ, EDX, and work disability data. These also showed high correlations with certain occupational factors (duration of computer-working in months and hours spent daily in computer-working, certain ergonomic, microclimatic, and other occupational conditions) and non-occupational factors (demographic and lifestyle factors: nutritional status, diet, smoking, alcohol consumption, and physical activity). Despite its limitations, our study has identified occupational and non-occupational risk factors that can aggravate CTS and work disability, but which can also be improved with workplace and lifestyle preventive and corrective measures. More research is needed, though, to establish the possible causal relationships and the independent influence of each of those risk factors.
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Affiliation(s)
- Blerim Çupi
- Besa Meditor Primary Healthcare Centre, Oslomej, Kičevo, North Macedonia
- University of Niš Faculty of Medicine, Department of Occupational Health, Niš, Serbia
| | - Ivana Šarac
- University of Belgrade Institute for Medical Research, National Institute of Republic of Serbia, Centre of Research Excellence in Nutrition and Metabolism, Belgrade, Serbia
| | | | - Stefan Jovanović
- University of Niš Faculty of Medicine, Department of Occupational Health, Niš, Serbia
| | - Gordana Petrović-Oggiano
- University of Belgrade Institute for Medical Research, National Institute of Republic of Serbia, Centre of Research Excellence in Nutrition and Metabolism, Belgrade, Serbia
| | - Jasmina Debeljak-Martačić
- University of Belgrade Institute for Medical Research, National Institute of Republic of Serbia, Centre of Research Excellence in Nutrition and Metabolism, Belgrade, Serbia
| | - Jovica Jovanović
- University of Niš Faculty of Medicine, Department of Occupational Health, Niš, Serbia
- Institute of Occupational Medicine, Niš, Serbia
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Demissie B, Yenew C, Alemu A, Bantie B, Sume BW, Deml YA, Tegegne E. Carpal tunnel syndrome and its associated factors among computer user bankers in South Gondar Zone, Northwest Ethiopia, 2021: a cross sectional study. BMC Musculoskelet Disord 2023; 24:828. [PMID: 37858114 PMCID: PMC10585807 DOI: 10.1186/s12891-023-06918-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Accepted: 09/25/2023] [Indexed: 10/21/2023] Open
Abstract
INTRODUCTION The use of information devices like computers is skyrocketed in recent years, leading injuries. Carpal Tunnel Syndrome is a leading cause of upper extremity MSDs specially to banking workers. Hence, this paper was intended to highlight its magnitude associated factors in the study area. METHODS AND MATERIALS Institutional based cross-sectional study was conducted from September 13, 2021 to October 09, 2021. A total of 422 private and government owned computer user bankers were participated. Simple random sampling technique was used to select the study participants. Data were collected using Durkan's compression test, flexion and compression test, Phalen's test, and Tinel's test. Multivariable logistic regression model was used to investigate the relationship between predictors and Carpal Tunnel Syndrome. P-value less than 0.05 was considered to declare as a significant and Adjusted Odds Ration for strength association between risk factors and Carpal Tunnel Syndrome. RESULT Among 422 participants, the annual prevalence of CTS was 11.7%. Being smoker [AOR: 4.2; 95% CI: 1.76-10.26], having > 5-year work experience [AOR: 7.98; 95% CI: 3.7-17.33], movement repetition [AOR: 3.9; 95% CI: 1.66-9.4] and lack of ergonomics training [AOR: 5.2; 95% CI: 2.8-9.5] were independently associated risk factors to Carpal Tunnel Syndrome. CONCLUSION Carpal Tunnel Syndrome was high (11.7%) among bankers in this study area. Carpal Tunnel Syndrome was predicted by smoking, length of employment, movement repetition, and not received ergonomics training. Therefore, fore the banking industry, it would be better to maintain strict follow-up and provision of ergonomics training.
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Affiliation(s)
- Biruk Demissie
- Department of Environmental Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Chalachew Yenew
- Department of Environmental Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Alelign Alemu
- Department of Environmental Health and Hygiene, Bonn University Hospital, Bonn, Germany
| | - Berihun Bantie
- Department of Comprehensive Nursing, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Bickes Wube Sume
- Department of Biomedical Sciences, School of Medicine, Debre Markos University, Debre Markos, Ethiopia
| | - Yikeber Argachew Deml
- Department of Biomedical Sciences, School of Medicine, Debre Markos University, Debre Markos, Ethiopia
| | - Eniyew Tegegne
- Department of Environmental Health, College of Health Sciences, Debre Markos University, Debre Markos, Ethiopia.
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Hassan A, Beumer A, Kuijer PPFM, van der Molen HF. Work-relatedness of carpal tunnel syndrome: Systematic review including meta-analysis and GRADE. Health Sci Rep 2022; 5:e888. [PMID: 36340637 PMCID: PMC9629628 DOI: 10.1002/hsr2.888] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 09/26/2022] [Accepted: 09/29/2022] [Indexed: 11/11/2022] Open
Abstract
Background and Aims Carpal tunnel syndrome (CTS) is the most common peripheral nerve entrapment syndrome with a high prevalence among workers. Insights on the physical work-related risk factors is necessary to develop appropriate preventative methods. The objective of this systematic review, including meta-analyses, is to assess which physical work-related risk factors are associated with carpal tunnel syndrome. Methods Systematic literature searches were carried out using PubMed and Embase until September 6, 2021. Studies were included if: (1) CTS was clinically assessed, (2) the studies were prospective cohort studies, and (3) the exposure was reported using terms of exposed/less or nonexposed. Risk of bias was assessed using the Quality in Prognosis Studies (QUIPS) tool. Quality of evidence was assessed using the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE). Results In total, 9270 patients with CTS from a population of 1,051,707 workers were included from 17 studies. Meta-analyses revealed high-quality evidence for associations between CTS and high exposures to repetition (hazard ratio [HR] 1.87, 95% CI 1.42-2.46), force intensity (HR 1.84, 95%CI 1.22-2.79), exposures above hand activity level of ACGIH (HR 1.75, 95%CI 1.40-2.17), and the Strain Index >10 (HR 1.58, 95% CI 1.09-2.30). No significant associations were found for pinch gripping, hand-arm vibration or force duration. High computer-use exposure was significantly associated with a decreased rate of work-related CTS (HR 0.28, 95% CI 0.12-0.64). Conclusion This systematic review of prospective cohort studies found high certainty for an increased rate of CTS due to a high Strain Index, exposures exceeding the Activity Level of ACGIH, and high force intensity and high repetition. Workers performing tasks requiring both high force and high repetition even have a higher rate of developing CTS.
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Affiliation(s)
| | - Annechien Beumer
- Department of Public and Occupational Health, Netherlands Center for Occupational Diseases, Amsterdam Public Health Research Institute, Amsterdam Movement Sciences, Amsterdam UMCUniversity of AmsterdamAmsterdamThe Netherlands,Department of Orthopaedic SurgeryAmphia HospitalBredaThe Netherlands
| | - P. Paul F. M. Kuijer
- Department of Public and Occupational Health, Netherlands Center for Occupational Diseases, Amsterdam Public Health Research Institute, Amsterdam Movement Sciences, Amsterdam UMCUniversity of AmsterdamAmsterdamThe Netherlands
| | - Henk F. van der Molen
- Department of Public and Occupational Health, Netherlands Center for Occupational Diseases, Amsterdam Public Health Research Institute, Amsterdam Movement Sciences, Amsterdam UMCUniversity of AmsterdamAmsterdamThe Netherlands
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Kurtul S, Mazican N. Prevalence and risk factors for self-reported symptoms of carpal tunnel syndrome among hospital office workers: a cross-sectional study. INTERNATIONAL JOURNAL OF OCCUPATIONAL SAFETY AND ERGONOMICS 2022; 29:461-465. [PMID: 35296224 DOI: 10.1080/10803548.2022.2054580] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVES We aimed to determine the prevalence of self-reported symptoms of carpal tunnel syndrome (CTS) and associated risk factors among hospital office workers. MATERIAL AND METHODS This cross-sectional study was carried out between May and August 2021 with office workers actively working in a hospital in Izmir, Turkey. The Boston Carpal Tunnel Syndrome Questionnaire was used to evaluate the severity of self-reported CTS symptoms and their effect on the functional status of the participants. RESULTS The study included 151 people, 68.2% of whom were women. The CTS symptoms were reported by 74.1% of the participants, the majority of whom (73.2%) were women. These reported symptoms were mild in 43%, moderate in 24.5%, severe in 5.3%, and very severe in 1.3%. Significant differences were found between those with and without CTS symptoms regarding the age, body-mass index, a previous diagnosis of CTS, daily work hours, using a wrist-supported mousepad, and perceived workload (p < 0.05). CONCLUSION It was found that the CTS symptoms of office workers in the hospital were associated with occupational characteristics as well as individual factors. These risk factors should be taken into account while planning for future preventive and interventional measures in workplaces.
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Affiliation(s)
- Seher Kurtul
- Medical Doctor, Occupational Diseases Physician, University of Health Sciences, Bozyaka Training And Research Hospital, Department of Occupational Disease, Izmir, Turkey
| | - Nejdiye Mazican
- Medical Doctor, Occupational Diseases Physician, Department of Occupational Disease, Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
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Rhee SY, Cho HE, Kim JH, Kim HS. Incidence and Reappraisal of Known Risk Factors Associated with Carpal Tunnel Syndrome: A Nationwide, 11-Year, Population-Based Study in South Korea. J Clin Neurol 2021; 17:524-533. [PMID: 34595860 PMCID: PMC8490900 DOI: 10.3988/jcn.2021.17.4.524] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 05/12/2021] [Accepted: 05/12/2021] [Indexed: 11/17/2022] Open
Abstract
Background and Purpose Previous studies have revealed various risk factors for carpal tunnel syndrome (CTS), but few large-scale studies have been conducted. We used data from the 11-year, longitudinal, nationwide population-based National Health Insurance Service–National Health Screening cohort to identify the actual risk factors for CTS. Methods We collected patients with CTS newly diagnosed using electrodiagnostic studies while excluding radiculopathy, plexopathy, or polyneuropathy, which can be confused with CTS. The crude and standardized incidence rates of CTS were calculated. Univariate and multivariate Cox analyses and the incidence of CTS were used to identify the risk factors for newly diagnosed CTS. Results The standardized incidence was 130.8/100,000 person-years based on the World Health Organization World Standard Population as a reference. Multivariate Cox analysis identified that the risk factors for CTS were being middle-aged, female, and obese, and having rheumatoid arthritis and Raynaud's syndrome, whereas gout and hypothyroidism were not risk factors. Diabetes and end-stage renal disease did not show a significant hazard ratio, although it is implicit that the durations of these diseases affect the development of CTS. Conclusions This study calculated the incidence of CTS and reappraised the associated risk factors found in previous studies. This information will be helpful for determining the pathophysiology of CTS, and hence aid the establishment of effective new public health policies.
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Affiliation(s)
- Seung Yeon Rhee
- Department of Physical Medicine and Rehabilitation, National Health Insurance Service Ilsan Hospital, Goyang, Korea
| | - Han Eol Cho
- Department of Rehabilitation Medicine, Gangnam Severance Hospital, Rehabilitation Institute of Neuromuscular Disease, Yonsei University College of Medicine, Seoul, Korea
| | - Jong Hun Kim
- Department of Neurology, National Health Insurance Service Ilsan Hospital, Goyang, Korea.
| | - Hyoung Seop Kim
- Department of Physical Medicine and Rehabilitation, National Health Insurance Service Ilsan Hospital, Goyang, Korea.
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Saaiq M. Presentation and outcome of carpal tunnel syndrome with mini incision open carpal tunnel release. Med J Islam Repub Iran 2021; 35:67. [PMID: 34277504 PMCID: PMC8278032 DOI: 10.47176/mjiri.35.67] [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] [Received: 09/20/2020] [Indexed: 11/09/2022] Open
Abstract
Background: To document the clinical presentation of carpal tunnel syndrome (CTS) and evaluate the outcome of mini-incision open carpal tunnel release in terms of surgical complications, relief/persistence of symptoms at 4 months, and recurrence at 1 year. Methods: This prospective case series included patients of all genders and ages who presented with CTS. They underwent release of transverse carpal ligament (TCL) under local anesthesia and tourniquet control on day care basis. Mini-incision of 2 cm to 2.5 cm was employed. The data were subjected to statistical analysis using SPSS version 21 (SPSS Inc). The percentages of key categorical variables were compared by employing the chi square test, and a P value of less than.05 was regarded as statistically significant. Results: There were 67 patients with 77 CTS affected wrists. A Significant majority of the patients (n = 54; 80.59%) were females, whereas 13 (19.40%) patients were males. The age range was 26 to 69 years, with a mean age of 41.01 ± 11.70 years. The CTS was found to be moderate among 34 (44.15%) and severe among 43 (55.84%) patients. The majority of patients had no operative complications. At 4 months follow-up, the majority of patients (n = 74; 96.10%) reported symptomatic relief, whereas 3 (3.89%) patients continued to have persistent severe symptoms. All the cases with persistent symptoms had diabetes mellitus of more than 5 years duration. There was no case of recurrence at one year follow-up. Conclusion: CTS predominantly affected women aged 30 to 45 years. The open carpal tunnel release with mini-incision yielded good results in terms of relieving symptoms among the majority of patients and was associated with no critical complications or recurrence at 1 year.
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Affiliation(s)
- Muhammad Saaiq
- Department of Plastic surgery, National Institute of Rehabilitation Medicine (NIRM), Islamabad, Pakistan
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Scalise V, Brindisino F, Pellicciari L, Minnucci S, Bonetti F. Carpal Tunnel Syndrome: A National Survey to Monitor Knowledge and Operating Methods. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18041995. [PMID: 33670831 PMCID: PMC7922196 DOI: 10.3390/ijerph18041995] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 02/09/2021] [Accepted: 02/12/2021] [Indexed: 11/21/2022]
Abstract
The aim of this article was to investigate the knowledge, management, and clinical practice of Italian physiotherapists concerning patients with carpal tunnel syndrome (CTS). A national cross-sectional survey consisted of 24 questions was administered from December 2019 until February 2020. A Chi-squared independence test was run to study any difference between subgroups of the sample and responses to the questionnaire. Five hundred and eight respondents completed the survey. Most respondents (n = 225/508; 44.3%) are under 29 years old, female (n = 256/508; 50.4%) and have been working as physiotherapists for less than 5 years (n = 213/508; 41.9%). Most of respondents correctly knows about the cause (n = 455/508, 89.6%), main signs and symptoms of CTS (n = 415/508, 81.70%) and administer education, manual therapy, myofascial techniques and therapeutic exercises (n = 457/508, 89.88%). Three hundred and sixty-four (71.68%) respondents were aware of the influence of psychosocial factors on the patient’s outcomes. The survey showed greater adherence to evidences by physiotherapists holding a master’s degree. The results are mostly comparable with other surveys structured all over the world on the same topic. Italian physiotherapists management of the CTS was not always in line with current evidence. Interventions such as education, manual therapy, therapeutic exercise, nerve and tendon glide techniques are widely used, while the orthotic is only offered by half of the sample.
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Affiliation(s)
- Valentina Scalise
- Department of Clinical Sciences and Translational Medicine, University of Rome Tor Vergata, I-00133 Rome, Italy; (V.S.); (F.B.); (S.M.); (F.B.)
| | - Fabrizio Brindisino
- Department of Clinical Sciences and Translational Medicine, University of Rome Tor Vergata, I-00133 Rome, Italy; (V.S.); (F.B.); (S.M.); (F.B.)
- Department of Medicine and Health Science “Vincenzo Tiberio”, University of Molise, I-86100 Campobasso, Italy
| | - Leonardo Pellicciari
- Neurorehabilitation Research Laboratory, IRCCS San Raffaele Pisana, I-00166 Rome, Italy
- Correspondence: or ; Tel.: +39-32-8568-2656
| | - Silvia Minnucci
- Department of Clinical Sciences and Translational Medicine, University of Rome Tor Vergata, I-00133 Rome, Italy; (V.S.); (F.B.); (S.M.); (F.B.)
| | - Francesca Bonetti
- Department of Clinical Sciences and Translational Medicine, University of Rome Tor Vergata, I-00133 Rome, Italy; (V.S.); (F.B.); (S.M.); (F.B.)
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Yung M, Dale AM, Buckner-Petty S, Roquelaure Y, Descatha A, Evanoff BA. Musculoskeletal symptoms associated with workplace physical exposures estimated by a job exposure matrix and by self-report. Am J Ind Med 2020; 63:51-59. [PMID: 31691989 PMCID: PMC9134319 DOI: 10.1002/ajim.23064] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 09/25/2019] [Accepted: 10/10/2019] [Indexed: 11/08/2022]
Abstract
BACKGROUND A job-exposure matrix (JEM) is an efficient method to assign physical workplace exposures based on job titles. JEMs offer the possibility of linking work exposures to outcome data from national health registers that contain job titles. The French CONSTANCES JEM was constructed from self-reported physical work exposures of asymptomatic workers participating in a large general population study. We validated this general population JEM by testing its ability to demonstrate exposure-outcome associations for musculoskeletal disorders (MSD) symptoms. METHODS The CONSTANCES JEM was evaluated by assigning exposure estimates to a validation sample of new participants in the CONSTANCES study (final n = 38 730). We used weighted Kappas to compare the level of agreement between JEM-assigned and self-reported exposures across job codes for each of the 27 physical exposure variables. We computed prevalence ratios and 95% confidence intervals using Poisson regression models adjusted for age and sex for pain at six body locations associated with work exposures estimated via individual self-report and by the JEM. RESULTS Agreement between individual self-reported and JEM-assigned exposures ranged from κ = 0.16 to 0.71; generally, the level of agreement was fair to good. We observed consistent and significant associations between pain and both self-reported and JEM-assigned exposures at all body locations. CONCLUSIONS The CONSTANCES JEM replicated known associations between physical risk factors and prevalent MSD symptoms. Physical exposure JEMs can reduce some types of information bias, and open new avenues of research in the prevention of MSDs and other health conditions related to workplace physical activities.
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Affiliation(s)
- Marcus Yung
- Division of General Medical Sciences, Washington University School of Medicine, St. Louis, MO, USA
| | - Ann Marie Dale
- Division of General Medical Sciences, Washington University School of Medicine, St. Louis, MO, USA
| | - Skye Buckner-Petty
- Division of General Medical Sciences, Washington University School of Medicine, St. Louis, MO, USA
| | - Yves Roquelaure
- INSERM, U1085, IRSET (Institute de recherché en santé, environnement et travail), ESTER Team, University of Angers, Angers, France
| | - Alexis Descatha
- INSERM, U1085, IRSET (Institute de recherché en santé, environnement et travail), ESTER Team, University of Angers, Angers, France
- AP-HP, EMS (Samu92), Occupational Health Unit, Raymond Poincaré University Hospital, Garches, France
- INSERM, UMR 1168 UM2011, University of Versailles Saint-Quentin-en-Yvelines, Villejuif, France
| | - Bradley A. Evanoff
- Division of General Medical Sciences, Washington University School of Medicine, St. Louis, MO, USA
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Abstract
The Academy of Orthopaedic Physical Therapy and the Academy of Hand and Upper Extremity Physical Therapy have an ongoing effort to create evidence-based clinical practice guidelines (CPGs) for orthopaedic and sports physical therapy management and prevention of musculoskeletal impairments described in the World Health Organization's International Classification of Functioning, Disability and Health (ICF). This particular guideline focuses on hand pain and sensory deficits in carpal tunnel syndrome. J Orthop Sports Phys Ther 2019;49(5):CPG1-CPG85. doi:10.2519/jospt.2019.0301.
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Klokkari D, Mamais I. Effectiveness of surgical versus conservative treatment for carpal tunnel syndrome: A systematic review, meta-analysis and qualitative analysis. Hong Kong Physiother J 2019. [PMID: 30930582 DOI: 10.1142/s1013702518500087.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Background Carpal tunnel syndrome (CTS) is the most common entrapment neuropathy of the upper limb. Treatment options include physiotherapy, splinting, steroid injections or surgery. Objective To compare the effectiveness of surgical versus conservative treatment for CTS for symptom and functional improvement and improvement of neurophysiological parameters. Methods Systematic searches of PubMed and EBSCO host were conducted to identify the studies published between 1990 and 2016, comparing any surgical treatment to any conservative treatment. Participants were adults with a diagnosis of CTS, with symptom duration ranging from 8 months to 3 years. A meta-analysis and a qualitative analysis were conducted to summarize the results of the included studies and establish any agreement between the two. Results A total of 15 studies were included in the study and 10 were included in the meta-analysis, involving 1787 wrists. The qualitative and quantitative analyses were consistent with the results of both indicating that surgical treatment leads to a greater improvement of symptoms at six months (mean difference: 0.52, 95%CI 0.27 to 0.78) and a greater improvement of neurophysiological parameters [distal motor latency (mean difference: 0.31, 95%CI 0.06 to 0.56), sensory nerve conduction velocity (mean difference: 3.71 m/s, 95%CI 1.94 to 5.49)]. At 3 months and 12 months, the results were not significant in favor of surgery or conservative treatment. Conclusion Conservative treatment for CTS should be preferred for mild and short-term CTS. Surgery is more effective than conservative in CTS, and should be considered in persisting symptoms, taking into account the complications, which are more severe after surgery. Further research should focus on the field of manual therapy and compare it to surgical treatment for CTS.
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Affiliation(s)
| | - Ioannis Mamais
- Department of Hygiene, Epidemiology and Medical Statistics Medical School, National and Kapodistrian University of Athens, Greece.,Department of Health Science & Department of Life Science, European University of Cyprus, Cyprus
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Coenen P, van der Molen HF, Burdorf A, Huysmans MA, Straker L, Frings-Dresen MHW, van der Beek AJ. Associations of screen work with neck and upper extremity symptoms: a systematic review with meta-analysis. Occup Environ Med 2019; 76:502-509. [DOI: 10.1136/oemed-2018-105553] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Revised: 01/30/2019] [Accepted: 02/13/2019] [Indexed: 01/22/2023]
Abstract
ObjectivesIt has often been suggested that screen work (ie, work on desktop, laptop, notebook or tablet computers) is a risk factor for neck and upper extremity symptoms. However, an up-to-date overview and quantification of evidence are lacking. We aimed to systematically review the association of exposure to screen work with neck and upper extremity symptoms from prospective studies.MethodsAn electronic database search (PubMed, Embase, Cinahl and Scopus) for prospective studies on the association of exposure to screen work and musculoskeletal symptoms was conducted. Studies were synthesised regarding extracted data and risk of bias, and meta-analyses were conducted.ResultsAfter screening 3423 unique references, 19 articles from 12 studies (with 18 538 participants) were included for the current review, with the most recent exposure assessment reported in 2005. Studies described duration and input frequency of screen work (ie, computer, keyboard and mouse use, assessed using self-reports or software recordings) and musculoskeletal symptoms (ie, self-reported neck/shoulder and distal upper extremity symptoms and diagnosed carpal tunnel syndrome [CTS]). Although there was overall an increased occurrence of musculoskeletal symptoms with larger exposure to screen work (relative risk: 1.11 [1.03 1.19]), findings were rather inconsistent with weaker (and statistically non-significant) risks when screen work was assessed by software recording (1.05 [0.91 1.21]) compared to with self-report (1.14 [1.03 1.19]).ConclusionsWe found an increased risk of musculoskeletal symptoms with screen work. However, the evidence is heterogeneous, and it is striking that it lacks information from contemporary screen work using laptop, notebook or tablet computers.
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Buckner‐Petty S, Dale AM, Evanoff BA. Efficiency of autocoding programs for converting job descriptors into standard occupational classification (SOC) codes. Am J Ind Med 2018; 62:59-68. [PMID: 30520070 DOI: 10.1002/ajim.22928] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/13/2018] [Indexed: 01/01/2023]
Abstract
BACKGROUND Existing datasets often lack job exposure data. Standard Occupational Classification (SOC) codes can link work exposure data to health outcomes via a Job Exposure Matrix, but manually assigning SOC codes is laborious. We explored the utility of two SOC autocoding programs. METHODS We entered industry and occupation descriptions from two existing cohorts into two publicly available SOC autocoding programs. SOC codes were also assigned manually by experienced coders. These SOC codes were then linked to exposures from the Occupational Information Network (O*NET). RESULTS Agreement between the SOC codes produced by autocoding programs and those produced manually was modest at the 6-digit level, and strong at the 2-digit level. Importantly, O*NET exposure values based on SOC code assignment showed strong agreement between manual and autocoded methods. CONCLUSION Both available autocoding programs can be useful tools for assigning SOC codes, allowing linkage of occupational exposures to data containing free-text occupation descriptors.
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Affiliation(s)
- Skye Buckner‐Petty
- Division of General Medical SciencesWashington University School of MedicineSt. LouisMissouri
| | - Ann Marie Dale
- Division of General Medical SciencesWashington University School of MedicineSt. LouisMissouri
| | - Bradley A. Evanoff
- Division of General Medical SciencesWashington University School of MedicineSt. LouisMissouri
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Descatha A. From job title to occupational lifetime exposure assessment and the use of job-exposure matrices: comment on the article by Ilar et al. Arthritis Care Res (Hoboken) 2018; 70:1275-1276. [DOI: 10.1002/acr.23437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Alexis Descatha
- AP-HP UVSQ, University Hospital of Poincaré; Garches France
- University of Versailles St-Quentin-en-Yvelines Montigny le Bretonneux; France
- INSERM; Villejuif France
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Klokkari D, Mamais I. Effectiveness of surgical versus conservative treatment for carpal tunnel syndrome: A systematic review, meta-analysis and qualitative analysis. Hong Kong Physiother J 2018; 38:91-114. [PMID: 30930582 PMCID: PMC6405353 DOI: 10.1142/s1013702518500087] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2016] [Accepted: 10/06/2017] [Indexed: 01/10/2023] Open
Abstract
Background Carpal tunnel syndrome (CTS) is the most common entrapment neuropathy of the upper limb. Treatment options include physiotherapy, splinting, steroid injections or surgery. Objective To compare the effectiveness of surgical versus conservative treatment for CTS for symptom and functional improvement and improvement of neurophysiological parameters. Methods Systematic searches of PubMed and EBSCO host were conducted to identify the studies published between 1990 and 2016, comparing any surgical treatment to any conservative treatment. Participants were adults with a diagnosis of CTS, with symptom duration ranging from 8 months to 3 years. A meta-analysis and a qualitative analysis were conducted to summarize the results of the included studies and establish any agreement between the two. Results A total of 15 studies were included in the study and 10 were included in the meta-analysis, involving 1787 wrists. The qualitative and quantitative analyses were consistent with the results of both indicating that surgical treatment leads to a greater improvement of symptoms at six months (mean difference: 0.52, 95%CI 0.27 to 0.78) and a greater improvement of neurophysiological parameters [distal motor latency (mean difference: 0.31, 95%CI 0.06 to 0.56), sensory nerve conduction velocity (mean difference: 3.71 m/s, 95%CI 1.94 to 5.49)]. At 3 months and 12 months, the results were not significant in favor of surgery or conservative treatment. Conclusion Conservative treatment for CTS should be preferred for mild and short-term CTS. Surgery is more effective than conservative in CTS, and should be considered in persisting symptoms, taking into account the complications, which are more severe after surgery. Further research should focus on the field of manual therapy and compare it to surgical treatment for CTS.
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Affiliation(s)
| | - Ioannis Mamais
- Department of Hygiene, Epidemiology and Medical Statistics Medical School, National and Kapodistrian University of Athens, Greece.,Department of Health Science & Department of Life Science, European University of Cyprus, Cyprus
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Calandruccio JH, Thompson NB. Carpal Tunnel Syndrome: Making Evidence-Based Treatment Decisions. Orthop Clin North Am 2018; 49:223-229. [PMID: 29499823 DOI: 10.1016/j.ocl.2017.11.009] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Carpal tunnel syndrome (CTS) is one of the most common musculoskeletal disorders of the upper extremity. Comorbidities associated with the development of CTS include diabetes and obesity. Although a high rate of repetitive hand/wrist motions is a risk factor, there is insufficient evidence to implicate computer use in the development of CTS. Initial treatment generally is nonoperative, with the strongest evidence supporting bracing/splinting. Strong evidence supports operative treatment, regardless of technique, as superior to nonoperative treatment. Complications are infrequent and most are minor and transient.
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Affiliation(s)
- James H Calandruccio
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee-Campbell Clinic, 1211 Union Avenue, Suite 510, Memphis, TN 38104, USA.
| | - Norfleet B Thompson
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee-Campbell Clinic, 1211 Union Avenue, Suite 510, Memphis, TN 38104, USA
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16
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Otoshi K, Kikuchi S, Sasaki N, Sekiguchi M, Otani K, Kamitani T, Fukuma S, Fukuhara S, Konno S. The Associated Risk Factors for Entrapment Neuropathy in the Upper Extremity: The Locomotive Syndrome and Health Outcome in Aizu Cohort Study (LOHAS). Health (London) 2018. [DOI: 10.4236/health.2018.106062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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17
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Rota E, Morelli N. Entrapment neuropathies in diabetes mellitus. World J Diabetes 2016; 7:342-353. [PMID: 27660694 PMCID: PMC5027001 DOI: 10.4239/wjd.v7.i17.342] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2016] [Revised: 06/18/2016] [Accepted: 07/22/2016] [Indexed: 02/05/2023] Open
Abstract
Neuropathy is a common complication of diabetes mellitus (DM) with a wide clinical spectrum that encompasses generalized to focal and multifocal forms. Entrapment neuropathies (EN), which are focal forms, are so frequent at any stage of the diabetic disease, that they may be considered a neurophysiological hallmark of peripheral nerve involvement in DM. Indeed, EN may be the earliest neurophysiological abnormalities in DM, particularly in the upper limbs, even in the absence of a generalized polyneuropathy, or it may be superimposed on a generalized diabetic neuropathy. This remarkable frequency of EN in diabetes is underlain by a peculiar pathophysiological background. Due to the metabolic alterations consequent to abnormal glucose metabolism, the peripheral nerves show both functional impairment and structural changes, even in the preclinical stage, making them more prone to entrapment in anatomically constrained channels. This review discusses the most common and relevant EN encountered in diabetic patient in their epidemiological, pathophysiological and diagnostic features.
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18
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The Clinical Practice Guideline on Carpal Tunnel Syndrome and Workers' Compensation. J Hand Surg Am 2016; 41:723-5. [PMID: 27113907 DOI: 10.1016/j.jhsa.2016.04.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Revised: 04/04/2016] [Accepted: 04/04/2016] [Indexed: 02/02/2023]
Abstract
The American Academy of Orthopedic Surgeons has released an updated Clinical Practice Guideline (CPG) on the evaluation and treatment of carpal tunnel syndrome (CTS). In 2007, the initial CPG on CTS evaluated diagnosis and in 2008 and 2011, the CPG on CTS assessed treatment. The most recent CPG assesses both diagnosis and treatment in a generally non-controversial way. We assess the potential impact of this CPG on the care of workers compensation patients.
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