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Search All Research Studies
AHRQ Research Studies Date
Topics
- (-) Arthritis (9)
- Back Health and Pain (1)
- Cancer: Breast Cancer (1)
- Care Management (1)
- Children/Adolescents (1)
- Chronic Conditions (3)
- Comparative Effectiveness (2)
- Digestive Disease and Health (1)
- Medication (2)
- Pain (1)
- (-) Patient-Centered Outcomes Research (9)
- Practice Patterns (1)
- Registries (4)
- Surgery (5)
- Treatments (1)
AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 9 of 9 Research Studies DisplayedRolfson O, Wissig S, van Maasakkers L
Defining an international standard set of outcome measures for patients with hip or knee osteoarthritis: consensus of the International Consortium for Health Outcomes Measurement Hip and Knee Osteoarthritis Working Group.
The researchers defined a minimum Standard Set of outcome measures and case-mix factors for monitoring, comparing, and improving healthcare for patients with clinically diagnosed hip or knee osteoarthritis (OA) with a focus on defining the outcomes that matter most to patients. The Working Group reached consensus on a concise set of outcome measures to evaluate patients' joint pain, physical functioning, health-related quality of life, work status, mortality, reoperations, readmissions, and overall satisfaction with treatment result.
AHRQ-funded; HS018910.
Citation: Rolfson O, Wissig S, van Maasakkers L .
Defining an international standard set of outcome measures for patients with hip or knee osteoarthritis: consensus of the International Consortium for Health Outcomes Measurement Hip and Knee Osteoarthritis Working Group.
Arthritis Care Res 2016 Nov;68(11):1631-39. doi: 10.1002/acr.22868.
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Keywords: Arthritis, Care Management, Chronic Conditions, Patient-Centered Outcomes Research
Nguyen UD, Ayers DC, Li W
Preoperative pain and function: profiles of patients selected for total knee arthroplasty.
The researchers examined patient-reported preoperative pain and function profiles to understand symptom severity at the time of total knee arthroplasty (TKA) decision. Of 6,936 patients, 77 percent had high pain and poor function (group 4), 19 percent had high pain "or" poor function (groups 2-3), and 5 percent had little pain and high function before TKA (group 1).
AHRQ-funded; HS018910.
Citation: Nguyen UD, Ayers DC, Li W .
Preoperative pain and function: profiles of patients selected for total knee arthroplasty.
J Arthroplasty 2016 Nov;31(11):2402-07.e2. doi: 10.1016/j.arth.2016.04.015.
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Keywords: Pain, Surgery, Arthritis, Comparative Effectiveness, Patient-Centered Outcomes Research
Mamtani R, Clark AS, Scott FI
Association between breast cancer recurrence and immunosuppression in rheumatoid arthritis and inflammatory bowel disease: a cohort study.
The researchers examined the rates of breast cancer recurrence in patients with immune-mediated disease and treated breast cancer who received therapy with methotrexate, thiopurines, or anti-tumor necrosis factor (anti-TNF). They found that the risk of breast cancer recurrence in patients who received methotrexate, thiopurine, or anti-TNF therapy was not statistically significantly increased, although they did not rule out a 2-fold or greater increased risk in those treated with thiopurines.
AHRQ-funded; HS021110; HS018517.
Citation: Mamtani R, Clark AS, Scott FI .
Association between breast cancer recurrence and immunosuppression in rheumatoid arthritis and inflammatory bowel disease: a cohort study.
Arthritis Rheumatol 2016 Oct;68(10):2403-11. doi: 10.1002/art.39738.
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Keywords: Cancer: Breast Cancer, Digestive Disease and Health, Medication, Patient-Centered Outcomes Research, Arthritis
Fitzgerald GK, Fritz JM, Childs JD
Exercise, manual therapy, and use of booster sessions in physical therapy for knee osteoarthritis: a multi-center, factorial randomized clinical trial.
The purposes of this paper are to determine if (1) treatment effects differ between participants receiving manual therapy (MT) with exercise compared to subjects who don't, and if (2) treatment effects are better sustained when participants receive booster sessions compared to those who don't over a one year period in subjects with knee osteoarthritis. The researchers found that MT or use of boosters with exercise did not result in additive improvement in the primary outcome at 1 year. Also, secondary outcomes suggest MT may have some short term benefit, and booster sessions may improve responder status and knee pain at 1 year.
AHRQ-funded; HS019624.
Citation: Fitzgerald GK, Fritz JM, Childs JD .
Exercise, manual therapy, and use of booster sessions in physical therapy for knee osteoarthritis: a multi-center, factorial randomized clinical trial.
Osteoarthritis Cartilage 2016 Aug;24(8):1340-9. doi: 10.1016/j.joca.2016.03.001.
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Keywords: Arthritis, Comparative Effectiveness, Patient-Centered Outcomes Research, Treatments
Mandl LA, Zhu R, Huang WT
Short-term total hip arthroplasty outcomes in patients with psoriatic arthritis or psoriatic skin disease compared to patients with osteoarthritis.
This study was undertaken to assess whether patients with psoriatic arthritis (PsA) or those with cutaneous psoriasis (PsC) without evidence of inflammatory joint disease are at an increased risk for worse outcomes after total hip arthroplasty (THA) as compared to patients with osteoarthritis (OA). It concluded that neither PsA nor PsC are risk factors for poor outcomes after THA.
AHRQ-funded; HS016075.
Citation: Mandl LA, Zhu R, Huang WT .
Short-term total hip arthroplasty outcomes in patients with psoriatic arthritis or psoriatic skin disease compared to patients with osteoarthritis.
Arthritis Rheumatol 2016 Feb;68(2):410-7. doi: 10.1002/art.39431.
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Keywords: Arthritis, Surgery, Registries, Patient-Centered Outcomes Research
Chimenti PC, Drinkwater CJ, Li W
Factors associated with early improvement in low back pain after total hip arthroplasty: A multi-center prospective cohort analyses.
This study identified factors associated with an improvement in low back pain (LBP) at six-month follow-up after total hip arthroplasty (THA). It found that among patients reporting severe or moderate LBP preoperatively, 56 percent improved 6 months after surgery. Patients without improvement were more likely to be on Medicare, have a high school education or less, have household income less than $45,000 and have one or more comorbid conditions.
AHRQ-funded; HS018910.
Citation: Chimenti PC, Drinkwater CJ, Li W .
Factors associated with early improvement in low back pain after total hip arthroplasty: A multi-center prospective cohort analyses.
J Arthroplasty 2016 Jan;31(1):176-9. doi: 10.1016/j.arth.2015.07.028.
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Keywords: Back Health and Pain, Arthritis, Surgery, Patient-Centered Outcomes Research, Registries
Mannion ML, Xie F, Curtis JR
Recent trends in medication usage for the treatment of juvenile idiopathic arthritis and the influence of tumor necrosis factor inhibitors.
The researchers investigated temporal trends in medication use among children diagnosed with juvenile idiopathic arthritis (JIA). They found that the use of tumor necrosis factor inhibitors (TNFi) in the treatment of JIA increased 2- to 3-fold from 2005 to 2012. New TNFi use was associated with decreased NSAID and oral glucocorticoids use. TNFi may be replacing, rather than complementing, methotrexate in the treatment of many patients.
AHRQ-funded; HS018517.
Citation: Mannion ML, Xie F, Curtis JR .
Recent trends in medication usage for the treatment of juvenile idiopathic arthritis and the influence of tumor necrosis factor inhibitors.
J Rheumatol 2014 Oct;41(10):2078-84. doi: 10.3899/jrheum.140012.
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Keywords: Children/Adolescents, Medication, Patient-Centered Outcomes Research, Practice Patterns, Arthritis
Ayers DC, Franklin PD
Joint replacement registries in the United States: a new paradigm.
This commentary serves as an introduction to an upcoming series of articles about orthopaedic registries, in general, with an emphasis on lessons learned from the evolving U.S. and international total joint replacement registries. Specifically, this paper provides an overview of total joint replacement registries and the current expansion of data collection beyond implant attributes and survival to include postoperative complications and patient-reported outcomes.
AHRQ-funded; HS018910.
Citation: Ayers DC, Franklin PD .
Joint replacement registries in the United States: a new paradigm.
J Bone Joint Surg Am 2014 Sep 17;96(18):1567-9. doi: 10.2106/jbjs.n.00641..
Keywords: Arthritis, Chronic Conditions, Patient-Centered Outcomes Research, Registries, Surgery
Ayers DC, Franklin PD
Joint replacement registries in the United States: a new paradigm.
This commentary serves as an introduction to an upcoming series of articles about orthopaedic registries, in general, with an emphasis on lessons learned from the evolving U.S. and international total joint replacement registries. Specifically, this paper provides an overview of total joint replacement registries and the current expansion of data collection beyond implant attributes and survival to include postoperative complications and patient-reported outcomes.
AHRQ-funded; HS018910.
Citation: Ayers DC, Franklin PD .
Joint replacement registries in the United States: a new paradigm.
J Bone Joint Surg Am 2014 Sep 17;96(18):1567-9. doi: 10.2106/jbjs.n.00641.
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Keywords: Arthritis, Chronic Conditions, Patient-Centered Outcomes Research, Registries, Surgery