Hospital For Special Surgery, New York
Clinical trials sponsored by Hospital For Special Surgery, New York, explained in plain language.
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Heat-Sensing camera may gauge CRPS pain levels
Diagnosis CompletedThis study tested whether a special thermal camera (FLIR) can help measure pain and disease severity in people newly diagnosed with Complex Regional Pain Syndrome (CRPS). Thirty adults with CRPS in one limb had a picture of their foot taken with the camera and filled out pain que…
Sponsor: Hospital for Special Surgery, New York • Aim: Diagnosis
Last updated May 26, 2026 05:21 UTC
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Tiny study tests old drug for stubborn elbow pain
Symptom relief CompletedThis early-stage study tested whether a low, non-antibiotic dose of doxycycline could help people with tennis elbow (elbow tendinopathy) feel better and stick with their exercise program. 21 adults with elbow pain lasting 6 weeks or more took the drug twice daily for 12 weeks. Th…
Phase: PHASE1 • Sponsor: Hospital for Special Surgery, New York • Aim: Symptom relief
Last updated May 26, 2026 05:31 UTC
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Can a simple painkiller help curb the opioid crisis after spine surgery?
Symptom relief CompletedThis study tested whether giving acetaminophen (Tylenol) through an IV or as a pill works better for pain after lower back surgery. The goal was to see if either method could reduce the need for strong opioid painkillers and their side effects. 166 adults having spinal fusion sur…
Phase: PHASE4 • Sponsor: Hospital for Special Surgery, New York • Aim: Symptom relief
Last updated May 26, 2026 05:24 UTC
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Acupuncture needles during hip surgery may cut opioid use
Symptom relief CompletedThis study tested whether adding acupuncture to a standard recovery plan helps people who have hip replacement surgery use fewer opioids and recover faster. 484 adults took part. Researchers placed tiny needles in the ear during surgery to see if it lowers pain and opioid use aft…
Phase: NA • Sponsor: Hospital for Special Surgery, New York • Aim: Symptom relief
Last updated May 26, 2026 05:23 UTC
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Meditation before knee surgery shows promise in small pilot study
Symptom relief CompletedThis study tested whether practicing mindfulness meditation before total knee replacement surgery can improve mental well-being and physical recovery. Thirty adults were randomly assigned to either meditate before surgery or wait until after. The goal was to see if the approach i…
Phase: NA • Sponsor: Hospital for Special Surgery, New York • Aim: Symptom relief
Last updated May 26, 2026 04:37 UTC
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Can a Cannabis-Like drug cut opioid use after knee surgery?
Symptom relief CompletedThis study tested whether dronabinol, a drug similar to cannabis, can help reduce the need for opioid painkillers after knee replacement surgery. 114 adults were randomly assigned to receive either dronabinol or a placebo before and after surgery. Researchers measured opioid use,…
Phase: PHASE4 • Sponsor: Hospital for Special Surgery, New York • Aim: Symptom relief
Last updated May 26, 2026 04:35 UTC
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New nerve block technique may cut opioid use after knee surgery
Symptom relief CompletedThis study tested whether adding a specific nerve block to standard pain management could help people who had knee replacement surgery. 244 adults were randomly assigned to receive the extra nerve block or not. Researchers measured pain scores and how much opioid pain medication …
Phase: PHASE4 • Sponsor: Hospital for Special Surgery, New York • Aim: Symptom relief
Last updated May 20, 2026 11:54 UTC
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New nerve block approach may cut opioid need after ACL repair
Symptom relief CompletedThis study tested whether adding genicular nerve blocks to standard pain treatment helps people who have ACL knee surgery. 192 adults were randomly assigned to receive either the extra nerve blocks or usual care. The goal was to see if the blocks reduce opioid painkiller use and …
Phase: PHASE4 • Sponsor: Hospital for Special Surgery, New York • Aim: Symptom relief
Last updated May 14, 2026 12:06 UTC
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Cannabis Users' stomachs checked before surgery: surprising findings?
Knowledge-focused CompletedThis study looked at 40 people who used cannabis within a month before surgery. Doctors used a bedside ultrasound to check if their stomachs still had food or liquid, which could raise risks during anesthesia. The goal was to see if cannabis use delays stomach emptying, but this …
Sponsor: Hospital for Special Surgery, New York • Aim: Knowledge-focused
Last updated May 26, 2026 05:29 UTC
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Phone app aims to make teen athletes safer and faster
Knowledge-focused CompletedThis study tested whether a 6-week training program delivered through a mobile app could improve agility and movement control in 19 high school athletes aged 14-18. Researchers measured how often participants used the app and checked their movement quality before and after the pr…
Phase: NA • Sponsor: Hospital for Special Surgery, New York • Aim: Knowledge-focused
Last updated May 26, 2026 05:21 UTC
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Hip impingement study aims to predict who needs surgery
Knowledge-focused CompletedThis study followed 130 people aged 35 or younger with femoroacetabular impingement (FAI), a hip condition that can lead to cartilage damage and early arthritis. Researchers used MRI scans over 5 years to see how cartilage changes over time. The goal was to identify which patient…
Sponsor: Hospital for Special Surgery, New York • Aim: Knowledge-focused
Last updated May 26, 2026 05:07 UTC
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Ultrasound reveals hidden risks for GLP-1 users before surgery
Knowledge-focused CompletedThis study used bedside ultrasound to compare stomach contents before surgery in 354 people who take weekly GLP-1 medications (like Ozempic) versus those who don't. The goal was to see if these drugs cause delayed stomach emptying, which could raise the risk of complications duri…
Sponsor: Hospital for Special Surgery, New York • Aim: Knowledge-focused
Last updated May 22, 2026 13:55 UTC
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Scientists hunt for clues to predict arthritis progression
Knowledge-focused CompletedThis study looked at 70 people with spondyloarthritis, a type of inflammatory arthritis affecting the spine and joints. Researchers measured immune markers in the blood to see if they could predict how the disease would progress or how well someone would respond to treatment. The…
Sponsor: Hospital for Special Surgery, New York • Aim: Knowledge-focused
Last updated May 19, 2026 11:48 UTC