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TORONTO – Draft guidelines for the management of OA developed by the Osteoarthritis Research Society International expose an inconvenient truth: Although a tremendous number of interventions are available for the treatment of OA, the cupboard is nearly bare when it comes to strongly recommended, evidence-based therapies.
Indeed, the sole strong, level Ia recommendation for pharmacotherapy of knee OA contained in the 2019 guidelines is for topical NSAIDs. The proposed guidelines contain no level Ia recommendations at all for nonpharmacologic treatment of knee OA. And for hip OA and polyarticular OA – the other two expressions of the disease addressed in the guidelines – there are no level Ia recommendations, pharmacologic or nonpharmacologic. The treatment recommendations for hip OA and polyarticular OA start at level Ib and drop-off in strength from there, Raveendhara R. Bannuru, MD, said at the OARSI 2019 World Congress. He and his fellow OARSI guideline panelists reviewed roughly 12,500 published abstracts before winnowing down the literature to 407 articles for data extraction. The voting panel was comprised of orthopedic surgeons, physical therapists, rheumatologists, primary care physicians, and sports medicine specialists from 10 countries. Panelists employed the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) methodology, resulting in guidelines which were categorized as either “strong,” that is, first-line, level Ia, a designation that required endorsement by at least 75% of panelists, or weaker “conditional” recommendations. Voting was conducted anonymously, Dr. Bannuru said in presenting highlights of the draft guidelines at the meeting sponsored by the Osteoarthritis Research Society International.
A challenge in coming up with evidence-based guidelines for OA management is that most of the existing research is focused on patients with knee OA and no comorbid conditions, he explained. The panelists wanted to create patient-centric guidelines, so they tackled hip OA and polyarticular OA as well, despite the paucity of good-quality data. And the guidelines separately address five common comorbidity scenarios for each of the three forms of OA: GI or cardiovascular comorbidity, frailty, comorbid widespread pain disorder/depression, and OA with no major comorbid conditions.
The draft guidelines feature one category of recommendations, known as the core recommendations, which are even stronger than the level Ia recommendations. The core recommendations are defined as key treatments deemed appropriate for nearly any OA patient at all points in treatment. The core recommendations are considered standard of care – the first interventions to utilize – to be supplemented by level Ia and Ib interventions added on as needed, with lower-level recommendations available when core plus levels Ia and Ib interventions don’t achieve the desired results.
The core recommendations include arthritis education, dietary weight management, and a structured, land-based exercise program involving strengthening and/or cardiovascular exercise and/or balance training. In a major departure from previous guidelines, mind-body exercise is categorized as a core recommendation, although just for patients with knee OA.
“Mind-body exercise is comprised of tai chi and yoga only. We do not recommend other things,” according to Dr. Bannuru, director of the Center for Treatment Comparison and Integrative Analysis at Tufts Medical Center, Boston.
For hip OA, mind-body exercise gets demoted to a level Ib nonpharmacologic recommendation across all five comorbidity categories, along with aquatic exercise, gait aids, and self-management programs.
Dr. Bannuru pointed out other highlights of the proposed guidelines: Opioids and acetaminophen are not recommended, duloxetine (Cymbalta) gets a conditional recommendation in OA patients with comorbid depression, and nonspecific NSAIDs are not recommended in OA patients with comorbid cardiovascular disease or frailty. When nonspecific NSAIDs are used, it should be at the lowest possible dose, for only 1-4 weeks, and in conjunction with a proton pump inhibitor, according to the draft guidelines.
Patient representatives asked the guideline panelists specifically about a number of interventions for OA popular in some circles but which the panel members are strongly opposed to because of unfavorable efficacy and safety profiles. The resulting “forget-about-it” list included colchicine, collagen, diacerein, doxycycline, dextrose prolotherapy, electrical stimulation, and electroacupuncture, with explanations provided as to why they deserve to be rejected.
The OA guidelines project was funded by the Arthritis Foundation, Versus Arthritis, and ReumaNederlands, with no industry funding.
TORONTO – Draft guidelines for the management of OA developed by the Osteoarthritis Research Society International expose an inconvenient truth: Although a tremendous number of interventions are available for the treatment of OA, the cupboard is nearly bare when it comes to strongly recommended, evidence-based therapies.
Indeed, the sole strong, level Ia recommendation for pharmacotherapy of knee OA contained in the 2019 guidelines is for topical NSAIDs. The proposed guidelines contain no level Ia recommendations at all for nonpharmacologic treatment of knee OA. And for hip OA and polyarticular OA – the other two expressions of the disease addressed in the guidelines – there are no level Ia recommendations, pharmacologic or nonpharmacologic. The treatment recommendations for hip OA and polyarticular OA start at level Ib and drop-off in strength from there, Raveendhara R. Bannuru, MD, said at the OARSI 2019 World Congress. He and his fellow OARSI guideline panelists reviewed roughly 12,500 published abstracts before winnowing down the literature to 407 articles for data extraction. The voting panel was comprised of orthopedic surgeons, physical therapists, rheumatologists, primary care physicians, and sports medicine specialists from 10 countries. Panelists employed the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) methodology, resulting in guidelines which were categorized as either “strong,” that is, first-line, level Ia, a designation that required endorsement by at least 75% of panelists, or weaker “conditional” recommendations. Voting was conducted anonymously, Dr. Bannuru said in presenting highlights of the draft guidelines at the meeting sponsored by the Osteoarthritis Research Society International.
A challenge in coming up with evidence-based guidelines for OA management is that most of the existing research is focused on patients with knee OA and no comorbid conditions, he explained. The panelists wanted to create patient-centric guidelines, so they tackled hip OA and polyarticular OA as well, despite the paucity of good-quality data. And the guidelines separately address five common comorbidity scenarios for each of the three forms of OA: GI or cardiovascular comorbidity, frailty, comorbid widespread pain disorder/depression, and OA with no major comorbid conditions.
The draft guidelines feature one category of recommendations, known as the core recommendations, which are even stronger than the level Ia recommendations. The core recommendations are defined as key treatments deemed appropriate for nearly any OA patient at all points in treatment. The core recommendations are considered standard of care – the first interventions to utilize – to be supplemented by level Ia and Ib interventions added on as needed, with lower-level recommendations available when core plus levels Ia and Ib interventions don’t achieve the desired results.
The core recommendations include arthritis education, dietary weight management, and a structured, land-based exercise program involving strengthening and/or cardiovascular exercise and/or balance training. In a major departure from previous guidelines, mind-body exercise is categorized as a core recommendation, although just for patients with knee OA.
“Mind-body exercise is comprised of tai chi and yoga only. We do not recommend other things,” according to Dr. Bannuru, director of the Center for Treatment Comparison and Integrative Analysis at Tufts Medical Center, Boston.
For hip OA, mind-body exercise gets demoted to a level Ib nonpharmacologic recommendation across all five comorbidity categories, along with aquatic exercise, gait aids, and self-management programs.
Dr. Bannuru pointed out other highlights of the proposed guidelines: Opioids and acetaminophen are not recommended, duloxetine (Cymbalta) gets a conditional recommendation in OA patients with comorbid depression, and nonspecific NSAIDs are not recommended in OA patients with comorbid cardiovascular disease or frailty. When nonspecific NSAIDs are used, it should be at the lowest possible dose, for only 1-4 weeks, and in conjunction with a proton pump inhibitor, according to the draft guidelines.
Patient representatives asked the guideline panelists specifically about a number of interventions for OA popular in some circles but which the panel members are strongly opposed to because of unfavorable efficacy and safety profiles. The resulting “forget-about-it” list included colchicine, collagen, diacerein, doxycycline, dextrose prolotherapy, electrical stimulation, and electroacupuncture, with explanations provided as to why they deserve to be rejected.
The OA guidelines project was funded by the Arthritis Foundation, Versus Arthritis, and ReumaNederlands, with no industry funding.
TORONTO – Draft guidelines for the management of OA developed by the Osteoarthritis Research Society International expose an inconvenient truth: Although a tremendous number of interventions are available for the treatment of OA, the cupboard is nearly bare when it comes to strongly recommended, evidence-based therapies.
Indeed, the sole strong, level Ia recommendation for pharmacotherapy of knee OA contained in the 2019 guidelines is for topical NSAIDs. The proposed guidelines contain no level Ia recommendations at all for nonpharmacologic treatment of knee OA. And for hip OA and polyarticular OA – the other two expressions of the disease addressed in the guidelines – there are no level Ia recommendations, pharmacologic or nonpharmacologic. The treatment recommendations for hip OA and polyarticular OA start at level Ib and drop-off in strength from there, Raveendhara R. Bannuru, MD, said at the OARSI 2019 World Congress. He and his fellow OARSI guideline panelists reviewed roughly 12,500 published abstracts before winnowing down the literature to 407 articles for data extraction. The voting panel was comprised of orthopedic surgeons, physical therapists, rheumatologists, primary care physicians, and sports medicine specialists from 10 countries. Panelists employed the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) methodology, resulting in guidelines which were categorized as either “strong,” that is, first-line, level Ia, a designation that required endorsement by at least 75% of panelists, or weaker “conditional” recommendations. Voting was conducted anonymously, Dr. Bannuru said in presenting highlights of the draft guidelines at the meeting sponsored by the Osteoarthritis Research Society International.
A challenge in coming up with evidence-based guidelines for OA management is that most of the existing research is focused on patients with knee OA and no comorbid conditions, he explained. The panelists wanted to create patient-centric guidelines, so they tackled hip OA and polyarticular OA as well, despite the paucity of good-quality data. And the guidelines separately address five common comorbidity scenarios for each of the three forms of OA: GI or cardiovascular comorbidity, frailty, comorbid widespread pain disorder/depression, and OA with no major comorbid conditions.
The draft guidelines feature one category of recommendations, known as the core recommendations, which are even stronger than the level Ia recommendations. The core recommendations are defined as key treatments deemed appropriate for nearly any OA patient at all points in treatment. The core recommendations are considered standard of care – the first interventions to utilize – to be supplemented by level Ia and Ib interventions added on as needed, with lower-level recommendations available when core plus levels Ia and Ib interventions don’t achieve the desired results.
The core recommendations include arthritis education, dietary weight management, and a structured, land-based exercise program involving strengthening and/or cardiovascular exercise and/or balance training. In a major departure from previous guidelines, mind-body exercise is categorized as a core recommendation, although just for patients with knee OA.
“Mind-body exercise is comprised of tai chi and yoga only. We do not recommend other things,” according to Dr. Bannuru, director of the Center for Treatment Comparison and Integrative Analysis at Tufts Medical Center, Boston.
For hip OA, mind-body exercise gets demoted to a level Ib nonpharmacologic recommendation across all five comorbidity categories, along with aquatic exercise, gait aids, and self-management programs.
Dr. Bannuru pointed out other highlights of the proposed guidelines: Opioids and acetaminophen are not recommended, duloxetine (Cymbalta) gets a conditional recommendation in OA patients with comorbid depression, and nonspecific NSAIDs are not recommended in OA patients with comorbid cardiovascular disease or frailty. When nonspecific NSAIDs are used, it should be at the lowest possible dose, for only 1-4 weeks, and in conjunction with a proton pump inhibitor, according to the draft guidelines.
Patient representatives asked the guideline panelists specifically about a number of interventions for OA popular in some circles but which the panel members are strongly opposed to because of unfavorable efficacy and safety profiles. The resulting “forget-about-it” list included colchicine, collagen, diacerein, doxycycline, dextrose prolotherapy, electrical stimulation, and electroacupuncture, with explanations provided as to why they deserve to be rejected.
The OA guidelines project was funded by the Arthritis Foundation, Versus Arthritis, and ReumaNederlands, with no industry funding.
REPORTING FROM OARSI 2019