Research Topics
| Chad E CookSummaryAffiliation: Duke University Medical Center Country: USA Publications
| Collaborators
|
Detail Information
Publications
Subjective and objective descriptors of clinical lumbar spine instability: a Delphi studyChad Cook
Duke University Medical Center 3907, Durham, NC 27710, USA
Man Ther 11:11-21. 2006..The results suggest that those identifiers selected by the Delphi experts are synonymous with those represented in related spine instability literature and may be beneficial for use during clinical differential diagnosis...- A variables associated with occupational and physical therapy stroke rehabilitation utilization and outcomesChad Cook
Division of Physical Therapy, Duke University, Durham, NC 27710, USA
J Allied Health 34:3-10. 2005..OT/PT services were typically provided to patients who reported a higher level of physical dysfunction. Despite the greater degree of severity, OT/PT intervention led to reports of lower levels of disability and problems over time... 
Manual therapy provided by physical therapists in a hospital-based setting: a retrospective analysisChad Cook
Department of Surgery, Center for Excellence in Surgical Outcomes, Durham, NC, USA
J Manipulative Physiol Ther 31:338-43. 2008....- Development of a Quality Checklist Using Delphi Methods for Prescriptive Clinical Prediction Rules: the QUADCPRChad Cook
Department of Community and Family Medicine, Duke University Health System, Durham, NC 27708, USA
J Manipulative Physiol Ther 33:29-41. 2010..To our knowledge, there are no formally developed consensus-based guidelines designed to provide standards for the creation of CPRs... - A pragmatic neurological screen for patients with suspected cord compressive myelopathyChad E Cook
Department of Community and Family Medicine, and Director of Outcomes Measures, Department of Surgery, Center for Excellence in Surgical Outcomes, Duke University, Durham, NC 27710, USA
Phys Ther 87:1233-42. 2007.... - Differential diagnosis of atypical focal peripheral neuropathy: case reportChad Cook
Duke University Medical Center, Durham, North Carolina 27710, USA
Physiother Theory Pract 23:231-41. 2007..Using evidence-based indices, such as the clinical prediction rule for CTS and other comparative history and physical measures, should improve the likelihood of accurate diagnosis and treatment... - Relative validity of the modified American Shoulder and Elbow Surgeons (M-ASES) questionnaire using item response theoryChad Cook
Centers of Excellence in Surgical Outcomes, Duke University, Durham, USA
Rheumatol Int 28:217-23. 2008..The instrument correlated well with the mental and physical dimensions of the SF-12. The M-ASES should be considered an excellent tool for measure of whole upper extremity dysfunction... - Real-time updates of meta-analyses of HIV treatments supported by a biomedical ontologyChad Cook
Division of Physical Therapy, Duke University Medical Center, Durham, NC 27710, USA
Account Res 14:1-18. 2007..The use of an ontology may improve the reporting of meta-analysis and, when combined with an open access website, should assist in timely policy-making decisions by healthcare providers... - Geographic variation in lumbar fusion for degenerative disorders: 1990 to 2000Chad Cook
Division of Physical Therapy, DUMC 3907, Suite 050, Duke University, 042 Duke South Clinic Base, Durham, NC 27710, USA
Spine J 7:552-7. 2007..Past studies have shown that proportion of lumbar fusion surgery to all forms of lumbar surgery is variable among geographic regions. At present, no studies have investigated whether fusion outcome is associated with geographic region... - Reliability and diagnostic accuracy of clinical special tests for myelopathy in patients seen for cervical dysfunctionChad Cook
Department of Surgery, Duke University, Durham, NC, USA
J Orthop Sports Phys Ther 39:172-8. 2009..Case control study... - Comparison of perioperative complications in patients with and without rheumatoid arthritis who receive total elbow replacementChad Cook
Center for Excellence in Surgical Outcomes, Duke University, Durham, NC 27708, USA
J Shoulder Elbow Surg 18:21-6. 2009..The findings suggest that the perioperative complications of a total elbow replacement for all patients studied are few and that outcomes in patients with RA are nearly equivalent to those in patients without RA... - Diabetes and perioperative outcomes following cervical fusion in patients with myelopathyChad Cook
Centers of Excellence in Surgical Outcomes, Department of Surgery, Duke University, Durham, North Carolina 27710, USA
Spine (Phila Pa 1976) 33:E254-60. 2008..Database study using the Nationwide Inpatient Sample administrative data from 1988 through 2004... - Use of physical therapy in patients hospitalized with a diagnosis of generalized weakness: a retrospective studyChad Cook
Center for Excellence in Surgical Outcomes, Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
J Allied Health 37:162-8. 2008.... - Observer agreement of spine stenosis on magnetic resonance imaging analysis of patients with cervical spine myelopathyChad Cook
Center for Excellence in Surgical Outcomes, Duke University, Durham, NC 27710, USA
J Manipulative Physiol Ther 31:271-6. 2008..The purpose of this study was to measure the intraobserver and interobserver reliability of magnetic resonance detection of cervical spondylotic myelopathy with and without operational guidelines... - Continental variations in preoperative and postoperative management of patients with anterior cruciate ligament repairC Cook
Centers of Excellence in Surgical Outcomes, Department of Surgery, Duke University, Durham, NC, USA
Eur J Phys Rehabil Med 44:253-61. 2008..The authors hypothesized that significant variation in clinical decision of ACL deficient patients existed among surgeons in different continents... - Interrater reliability and diagnostic accuracy of pelvic girdle pain classificationChad Cook
Department of Community and Family Medicine, Duke University, Durham, NC, USA
J Manipulative Physiol Ther 30:252-8. 2007..The purpose of this study was to measure the reliability of a classification system for pelvic girdle pain (PGP) and diagnostic accuracy of selected examination and clinical special findings for diagnosis of PGP... - Coupling behavior of the cervical spine: a systematic review of the literatureChad Cook
Division of Physical Therapy, Department of Community and Family Medicine, Duke University, Durham, NC 27710, USA
J Manipulative Physiol Ther 29:570-5. 2006..The purpose of this study was to investigate evidence of consistency of reported directional coupling patterns among selected studies and to determine its use in manual medical treatment... 
Diagnostic accuracy and association to disability of clinical test findings associated with patellofemoral pain syndromeChad Cook
Department of Community and Family Medicine, Duke University Medical Center, Durham, North Carolina 27708, USA
Physiother Can 62:17-24. 2010..To investigate the diagnostic accuracy and association to disability of selected functional findings or physical examination tests for patellofemoral pain syndrome (PFPS) in patients with anterior knee pain...- Osteoarthritis and the impact on quality of life health indicatorsChad Cook
Department of Community and Family Medicine, DUMC 3907, Duke University, Durham, NC 27710, USA
Rheumatol Int 27:315-21. 2007..These findings suggest that individuals with OA are more likely to report lower levels of quality of life even while controlling confounding variables... - Cross-cultural adaptation and validation of the Brazilian Portuguese version of the Neck Disability Index and Neck Pain and Disability ScaleChad Cook
Division of Physical Therapy, Duke University Medical Center, Durham, NC 27710, USA
Spine (Phila Pa 1976) 31:1621-7. 2006..This study's design was a cross-cultural validation of the Neck Disability Index and Neck Pain and Disability Scale... - Validation of the NHANES ADL scale in a sample of patients with report of cervical pain: factor analysis, item response theory analysis, and line item validityChad E Cook
Division of Physical Therapy, Duke University Medical Center, North Carolina 27710, USA
Disabil Rehabil 28:929-35. 2006..Rasch analysis reduces data to dichotomous variables thus decreasing the sensitivity of Likert-type data responses... - Factors associated with physiotherapists' confidence during assessment of clinical cervical and lumbar spine instabilityChad Cook
Duke University, North Carolina, USA
Physiother Res Int 10:59-71. 2005.... - Identifiers suggestive of clinical cervical spine instability: a Delphi study of physical therapistsChad Cook
Duke University Medical Center 3907, Durham, NC 27710, USA
Phys Ther 85:895-906. 2005..The purpose of this study was to attempt to obtain consensus on symptoms and physical examination findings that are associated with CCSI... - Which prognostic factors for low back pain are generic predictors of outcome across a range of recovery domains?Chad E Cook
Division of Physical Therapy, Walsh University, 2020 East Maple, North Canton, OH 44720, USA
Phys Ther 93:32-40. 2013..Predictive prognostic variables that are present or stable in all or most predictive models that use different outcome measures could be considered "universal" prognostic variables... - Clinical tests for screening and diagnosis of cervical spine myelopathy: a systematic reviewChad E Cook
Division of Physical Therapy, Walsh University, North Canton, OH 44720, USA
J Manipulative Physiol Ther 34:539-46. 2011..The purpose of this review was to investigate the diagnostic accuracy for screening and confirmation of clinical tests for cervical spine myelopathy (CSM) and to investigate the quality of the studies that have investigated these values... - Dimensionality, internal consistency, and item analysis of the National Health and Nutrition Examination Surveys activities of daily living instrument among patients with report of low back painChad E Cook
Division of Physical Therapy, Duke University Medical Center, Durham, NC 27278, USA
J Manipulative Physiol Ther 29:183-9. 2006..CONCLUSION: Individual use of selected items of the NHANES ADL instrument may further improve the capacity of the health care provider in measuring and recording dysfunction associated with LBP... - National trends in health care utilization and racial and socioeconomic disparities in pediatric pyogenic arthritisJosh Freedman
Department of Surgery, Center for Excellence in Surgical Outcomes, Duke University Medical Center, Durham, NC 27710, USA
J Pediatr Orthop 26:709-15. 2006..05). CONCLUSIONS: There was a trend toward decreased health care utilization, but no decrease in charges for pediatric pyogenic arthritis from 1988 to 2000. Racial disparities still exist, with little improvement over time... - Can a within/between-session change in pain during reassessment predict outcome using a manual therapy intervention in patients with mechanical low back pain?Chad E Cook
Division of Physical Therapy, Walsh University, North Canton, OH 44720, USA
Man Ther 17:325-9. 2012..A within/between-session change should be considered as a complimentary artifact along with other examination findings during clinical decision making... - The financial impact of orthopaedic fellowship trainingTrevor Gaskill
Division of Orthopaedic Surgery, Duke Medical Center, DUMC Box 3000, Durham, NC 27710, USA
J Bone Joint Surg Am 91:1814-21. 2009..The purpose of this study was to estimate the financial incentives that may influence the decision to invest an additional year of training in each of the major orthopaedic fellowships... - Impact of body habitus on perioperative morbidity associated with fusion of the thoracolumbar and lumbar spineMohammed F Shamji
Division of Neurosurgery, The Ottawa Hospital, Ottawa, Canada
Neurosurgery 65:490-8; discussion 498. 2009..Such information is important for patient selection and to confirm the safety of such procedures in this population... - Positive outcomes with intra-articular glenohumeral injections are independent of accuracyEric J Hegedus
Physical Therapy Division, Department of Community and Family Medicine, Duke University School of Medicine, Durham, NC 27708, USA
J Shoulder Elbow Surg 19:795-801. 2010..However, great controversy exists as to the accuracy of injection by palpation, whether or not accuracy is important, and what the effect is of accuracy on pain... - Measures of arch height and their relationship to pain and dysfunction in people with lower limb impairmentsEric J Hegedus
Doctor of Physical Therapy Division, Department of Community and Family Medicine, Duke University School of Medicine, Durham, NC 27710, USA
Physiother Res Int 15:160-6. 2010..Also, we hoped to contribute to the literature correlating longitudinal arch height with pain - numeric pain rating scale - and dysfunction - Lower Extremity Functional Scale (LEFS) and Single Assessment Numeric Evaluation (SANE)... - Diagnosis of a rare source of upper extremity symptoms in a healthy woman after weight liftingEric J Hegedus
Department of Community and Family Medicine, University, Duke University Medical Center 3907, Durham, NC 27710, USA
J Orthop Sports Phys Ther 36:882-6. 2006..Resident's case problem... - Second metatarsal stress fracture in sport: comparative risk factors between proximal and non-proximal locationsBavornrit Chuckpaiwong
Department of Surgery, Division of Orthopaedic Surgery, Duke University, Durham, NC 27710, USA
Br J Sports Med 41:510-4. 2007..Therefore differentiation of fracture location is warranted. Differences in risk factors and clinical outcomes between proximal and non-proximal stress fractures have not been studied... - Importance of gender-specific role models in vascular surgeryCynthia K Shortell
Division of Vascular Surgery, Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
Vascular 16:123-9. 2008..This finding contrasts with previous reports. This study confirms the lack of female mentorship in vascular surgery and questions the importance of job and lifestyle characteristics in relation to career selection... - Assessment of the importance of glenohumeral peripheral mechanics by practicing physiotherapistsKenneth Kirby
Duke University, Durham, North Carolina 27710, USA
Physiother Res Int 12:136-46. 2007.... - Physical examination tests for assessing a torn meniscus in the knee: a systematic review with meta-analysisEric J Hegedus
Duke University Medical Center, Durham, NC 27710, USA
J Orthop Sports Phys Ther 37:541-50. 2007..Systematic review and meta-analysis... - Diabetes and early postoperative outcomes following lumbar fusionJames A Browne
Division of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27710, USA
Spine (Phila Pa 1976) 32:2214-9. 2007..Retrospective cohort study using data from the Nationwide Inpatient Sample administrative data from 1988 through 2003... - Differences in comorbidities on low back pain and low back related leg painAdam Goode
Department of Community and Family Medicine, Duke University, Durham, North Carolina, USA
Pain Pract 11:42-7. 2011..Investigate the influence of external factors such as depression and BMI among subjects with primary severe low back pain (LBP) and low back related leg pain (LBLP)... - Two-year outcomes in primary THA in obese male veterans administration medical center patientsJames A Grant
Centers for Excellence in Surgical Outcomes, Department of Surgery, Duke University Medical Center, 042 Duke South Clinic Base Durham, Durham, NC 27710, USA
Rheumatol Int 28:1105-9. 2008.... - Three-dimensional movements of the sacroiliac joint: a systematic review of the literature and assessment of clinical utilityAdam Goode
Adam Goode, PT, Dpt, CSCS, Assistant Professor, Division of Physical Therapy, Department of Community and Family Medicine, Duke University, Durham NC 27710
J Man Manip Ther 16:25-38. 2008..3 to 6.0 mm along the Z-axis. Motion of the SIJ is limited to minute amounts of rotation and of translation suggesting that clinical methods utilizing palpation for diagnosing SIJ pathology may have limited clinical utility... - Postoperative morbidity and mortality following total knee arthroplasty with computer navigationJames A Browne
Division of Orthopaedic Surgery, Department of Surgery, Duke University Medical Center, DUMC Box 3000, Trent Drive, Duke Clinics Building, Durham, NC 27710, United States
Knee 17:152-6. 2010..40, p=0.042), a shorter length of stay, and a trend towards fewer hematomas. Further clinical study is required to examine the possible association of computer navigation with postoperative morbidity following knee arthroplasty... - The impact of glycemic control and diabetes mellitus on perioperative outcomes after total joint arthroplastyMilford H Marchant
Division of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27710, USA
J Bone Joint Surg Am 91:1621-9. 2009..The goal of the present study was to determine whether the quality of preoperative glycemic control affected the prevalence of in-hospital peri-operative complications following lower extremity total joint arthroplasty... - The impact of diabetes on perioperative patient outcomes after total hip and total knee arthroplasty in the United StatesMichael P Bolognesi
Division of Orthopaedic Surgery, Duke University Medical Center, Box 3269, Durham, North Carolina 27710, USA
J Arthroplasty 23:92-8. 2008.... - The impact of race and insurance type on the outcome of endovascular abdominal aortic aneurysm (AAA) repairAnthony Lemaire
Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
J Vasc Surg 47:1172-80. 2008..The goal of this study was to determine the influence of insurance type and ethnicity while controlling for the influences of potential confounders on procedure selection and outcome following endovascular AAA repair (EVAR)... - Which physical examination tests provide clinicians with the most value when examining the shoulder? Update of a systematic review with meta-analysis of individual testsEric J Hegedus
Physical Therapy, High Point University, High Point, North Carolina 27262, USA
Br J Sports Med 46:964-78. 2012..To update our previously published systematic review and meta-analysis by subjecting the literature on shoulder physical examination (ShPE) to careful analysis in order to determine each tests clinical utility... - Intra- and inter-observer reliability of MRI examination of intervertebral disc abnormalities in patients with cervical myelopathyAndresa Braga-Baiak
Center for Excellence in Surgical Outcomes, Department of Surgery, Duke University Medical Center, Durham, NC 27710, USA
Eur J Radiol 65:91-8. 2008..The objective of this study was to investigate the intra- and inter-observer reliability of MRI detection of CSM in subjects who also had co-existing intervertebral disc abnormalities... - Item analysis of the NHANES ADL instrument in a sample of patients reporting frequent severe headachesChad Cook
Duke University Medical Center, Division of Physical Therapy, Durham, NC 27278, USA
Physiother Res Int 11:84-92. 2006..CONCLUSION: Individual use of selected items of the NHANES ADL instrument may further improve the capacity of the healthcare provider in measuring and recording dysfunction associated with headaches... - Resident duty-hour reform associated with increased morbidity following hip fractureJames A Browne
Division of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27710, USA
J Bone Joint Surg Am 91:2079-85. 2009.... - Validation of an item bank in a sample of community-dwelling survivors of a strokeChad Cook
Division of Physical Therapy, Duke University, DUMC 3907, Durham, NC 27710, USA. chad.cook@ duke.edu
J Geriatr Phys Ther 29:107-14. 2006..CONCLUSION: Each of the 13 items is scale independent, is valid for measurement of functional impairment, and may be applicable for use in a scale for assessment of functional change in community-dwelling stroke survivors... - Validation of a Spanish version of the Short Musculoskeletal Function Assessment Questionnaire (SMFA)Carlos Javier Guevara
Department of Orthopaedic Surgery, Duke University Medical Center, Durham, NC 27710, USA
J Orthop Trauma 20:623-9; discussion 629-30; author reply 630. 2006..CONCLUSIONS: The SMFA-Mex was successfully translated and culturally adapted from the English original. The SMFA-Mex demonstrated adequate scale reliability and validity and yielded three distinct subscales using factor analysis... - Gender, racial, and ethnic disclosure in NIH K-Award funded diabetes and obesity clinical trialsCarlos Guevara
Duke University Medical Center, Durham, NC 27710, USA
Account Res 13:311-24. 2006..001) for diabetes studies but not obesity studies. Overall, disclosure of race declined over the 3 timeframes whereas individually, the disclosure of African Americans improved...