Devi Lakhlani, Troy A Shahoumian, Catherine Curtin
{"title":"腕管综合征诊断为跌倒的危险因素。","authors":"Devi Lakhlani, Troy A Shahoumian, Catherine Curtin","doi":"10.1007/s00264-024-06395-y","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>Subclinical peroneal neuropathy without overt foot drop has been linked to increased fall risk in adults, yet remains under reported due to subtle symptoms and lack of awareness. Patients with carpal tunnel syndrome (CTS) often experience other nerve entrapments, prompting this study to evaluate CTS (a proxy for peroneal nerve entrapment) as a significant predictor of time to first fall.</p><p><strong>Methods: </strong>Data from the Merative MarketScan Research Databases (2007-2021) were used to identify adult patients using ICD-9/10 codes. Patients were stratified by CTS diagnosis and fall occurrences, with relevant comorbidities recorded. A survival analysis employing the Cox proportional hazards model assessed relationships between CTS, comorbidities, and future fall risk, accounting for changes in health status over time. Age was the time scale with CTS as a time-varying predictor. This approach isolated CTS-associated risk, while considering the natural increase in fall risk with age.</p><p><strong>Results: </strong>Among 63,187,681 subjects (mean age = 52.82 years ± 7.61), 1,411,695 had a diagnosis of CTS. Of those with CTS, 45,479 patients had a future fall. Univariate analysis showed significant associations between CTS and higher rates of arthritis and diabetes, while heart disease was less prevalent. CTS increased fall risk by 25% (HR 1.25, p < .005). Heart disease was associated with a 10% increase in fall risk (HR 1.10, p < .005), while arthritis and diabetes increased fall risk by 2% (both HR 1.02, p < .005). Kaplan-Meier curve illustrated a steeper decline in survival probability for the CTS group, indicating they experienced falls at younger ages and at a higher rate than those without CTS (χ² = 4386.4, p < .001).</p><p><strong>Conclusion: </strong>Prior diagnosis of CTS is associated with an increased fall risk. Providers should screen CTS patients for fall risk and implement appropriate monitoring strategies. Further investigation on the role of peroneal nerve entrapment in this increased fall risk is warranted. This study identifies a treatable cause of falls, with potential to enhance patient safety and reduce fall-related morbidity.</p>","PeriodicalId":14450,"journal":{"name":"International Orthopaedics","volume":" ","pages":"805-812"},"PeriodicalIF":2.0000,"publicationDate":"2025-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Carpal tunnel syndrome diagnosis as a risk factor for falls.\",\"authors\":\"Devi Lakhlani, Troy A Shahoumian, Catherine Curtin\",\"doi\":\"10.1007/s00264-024-06395-y\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Purpose: </strong>Subclinical peroneal neuropathy without overt foot drop has been linked to increased fall risk in adults, yet remains under reported due to subtle symptoms and lack of awareness. Patients with carpal tunnel syndrome (CTS) often experience other nerve entrapments, prompting this study to evaluate CTS (a proxy for peroneal nerve entrapment) as a significant predictor of time to first fall.</p><p><strong>Methods: </strong>Data from the Merative MarketScan Research Databases (2007-2021) were used to identify adult patients using ICD-9/10 codes. Patients were stratified by CTS diagnosis and fall occurrences, with relevant comorbidities recorded. A survival analysis employing the Cox proportional hazards model assessed relationships between CTS, comorbidities, and future fall risk, accounting for changes in health status over time. Age was the time scale with CTS as a time-varying predictor. This approach isolated CTS-associated risk, while considering the natural increase in fall risk with age.</p><p><strong>Results: </strong>Among 63,187,681 subjects (mean age = 52.82 years ± 7.61), 1,411,695 had a diagnosis of CTS. Of those with CTS, 45,479 patients had a future fall. Univariate analysis showed significant associations between CTS and higher rates of arthritis and diabetes, while heart disease was less prevalent. CTS increased fall risk by 25% (HR 1.25, p < .005). Heart disease was associated with a 10% increase in fall risk (HR 1.10, p < .005), while arthritis and diabetes increased fall risk by 2% (both HR 1.02, p < .005). Kaplan-Meier curve illustrated a steeper decline in survival probability for the CTS group, indicating they experienced falls at younger ages and at a higher rate than those without CTS (χ² = 4386.4, p < .001).</p><p><strong>Conclusion: </strong>Prior diagnosis of CTS is associated with an increased fall risk. Providers should screen CTS patients for fall risk and implement appropriate monitoring strategies. Further investigation on the role of peroneal nerve entrapment in this increased fall risk is warranted. This study identifies a treatable cause of falls, with potential to enhance patient safety and reduce fall-related morbidity.</p>\",\"PeriodicalId\":14450,\"journal\":{\"name\":\"International Orthopaedics\",\"volume\":\" \",\"pages\":\"805-812\"},\"PeriodicalIF\":2.0000,\"publicationDate\":\"2025-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Orthopaedics\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1007/s00264-024-06395-y\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/1/4 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q2\",\"JCRName\":\"ORTHOPEDICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Orthopaedics","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1007/s00264-024-06395-y","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/1/4 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"ORTHOPEDICS","Score":null,"Total":0}
Carpal tunnel syndrome diagnosis as a risk factor for falls.
Purpose: Subclinical peroneal neuropathy without overt foot drop has been linked to increased fall risk in adults, yet remains under reported due to subtle symptoms and lack of awareness. Patients with carpal tunnel syndrome (CTS) often experience other nerve entrapments, prompting this study to evaluate CTS (a proxy for peroneal nerve entrapment) as a significant predictor of time to first fall.
Methods: Data from the Merative MarketScan Research Databases (2007-2021) were used to identify adult patients using ICD-9/10 codes. Patients were stratified by CTS diagnosis and fall occurrences, with relevant comorbidities recorded. A survival analysis employing the Cox proportional hazards model assessed relationships between CTS, comorbidities, and future fall risk, accounting for changes in health status over time. Age was the time scale with CTS as a time-varying predictor. This approach isolated CTS-associated risk, while considering the natural increase in fall risk with age.
Results: Among 63,187,681 subjects (mean age = 52.82 years ± 7.61), 1,411,695 had a diagnosis of CTS. Of those with CTS, 45,479 patients had a future fall. Univariate analysis showed significant associations between CTS and higher rates of arthritis and diabetes, while heart disease was less prevalent. CTS increased fall risk by 25% (HR 1.25, p < .005). Heart disease was associated with a 10% increase in fall risk (HR 1.10, p < .005), while arthritis and diabetes increased fall risk by 2% (both HR 1.02, p < .005). Kaplan-Meier curve illustrated a steeper decline in survival probability for the CTS group, indicating they experienced falls at younger ages and at a higher rate than those without CTS (χ² = 4386.4, p < .001).
Conclusion: Prior diagnosis of CTS is associated with an increased fall risk. Providers should screen CTS patients for fall risk and implement appropriate monitoring strategies. Further investigation on the role of peroneal nerve entrapment in this increased fall risk is warranted. This study identifies a treatable cause of falls, with potential to enhance patient safety and reduce fall-related morbidity.
期刊介绍：
International Orthopaedics, the Official Journal of the Société Internationale de Chirurgie Orthopédique et de Traumatologie (SICOT) , publishes original papers from all over the world. The articles deal with clinical orthopaedic surgery or basic research directly connected with orthopaedic surgery. International Orthopaedics will also link all the members of SICOT by means of an insert that will be concerned with SICOT matters.
Finally, it is expected that news and information regarding all aspects of orthopaedic surgery, including meetings, panels, instructional courses, etc. will be brought to the attention of the readers.
Manuscripts submitted for publication must contain a statement to the effect that all human studies have been approved by the appropriate ethics committee and have therefore been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki. It should also be stated clearly in the text that all persons gave their informed consent prior to their inclusion in the study. Details that might disclose the identity of the subjects under study should be omitted.
Reports of animal experiments must state that the "Principles of laboratory animal care" (NIH publication No. 85-23, revised 1985) were followed, as well as specific national laws (e.g. the current version of the German Law on the Protection of Animals) where applicable.
The editors reserve the right to reject manuscripts that do not comply with the above-mentioned requirements. The author will be held responsible for false statements or for failure to fulfil the above-mentioned requirements.
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