Delayed Effect of Acupuncture Treatment in OA of the Knee: A Blinded, Randomized, Controlled Trial

To assess the efficacy in providing improved function and pain relief by administering 8 weeks of acupuncture as adjunctive therapy to standard care in elderly patients with OA of the knee. This randomized, controlled, blinded trial was conducted on 55 patients with OA of the knee. Forty-one patients completed the study (26 females, 15 males, mean age ± SD 71.7 ± 8.6 years). Patients were randomly divided into an intervention group that received biweekly acupuncture treatment (n = 28) and a control group that received sham acupuncture (n = 27), both in addition to standard therapy, for example, NSAIDS, cyclooxygenase-2 inhibitors, acetaminophen, intra-articular hyaluronic acid and steroid injections. Primary outcomes measures were changes in the Knee Society Score (KSS) knee score and in KSS function and pain ratings at therapy onset, at 8 weeks (closure of study) and at 12 weeks (1 month after last treatment). Secondary outcomes were patient satisfaction and validity of sham acupuncture. There was significant improvement in all three scores in both groups after 8 and 12 weeks compared with baseline (P < .05). Significant differences between the intervention and control groups in the KSS knee score (P = .036) was apparent only after 12 weeks. Patient satisfaction was higher in the intervention group. Adjunctive acupuncture treatment seems to provide added improvement to standard care in elderly patients with OA of the knee. Future research should determine the optimal duration of acupuncture treatment in the context of OA

Idiopathic Intracranial Hypertension-A Comparison of Clinical Characteristics Between 4 Medical Centers in Different Geographic Regions of the World

Central retinal artery occlusion with subsequent central retinal vein occlusion in the same eye is a rare entity. We present a 72-year-old man with biopsy-proven giant cell arteritis who developed bilateral arteritic anterior ischemic optic neuropathy and a left central retinal artery occlusion. Subsequently, he developed a left central retinal vein occlusion within 2 weeks of his initial vision loss. His vision did not improve with corticosteroids

Replication Data for: Counter-propagating charge transport in the quantum Hall effect regime

The data presented here was used for all the figures in the paper with the same titl