# Know what to expect before choosing joint care *Before a Clinic Visit | Regenerative Therapy Tempe* > Regenerative therapy Tempe guidance on when to seek care, what to bring, treatment cost, safety, and what happens during a joint visit. A sore joint may settle after a few careful steps one morning. On another day, it can stay stiff and swollen. A visit is more useful when you can say what changed and when. Name the daily task that now causes trouble. The visit starts with the soreness, not a sales pitch. ## The exam comes before a treatment choice The health worker asks when soreness started and what makes it worse. The joint is checked for motion, swelling, strength, and sore areas. An old X-ray or MRI may help. A new X-ray or MRI is useful only when the result could change the care offered. You can ask what each part of the exam showed. ## QC Kinetix discusses care after reviewing the joint After the exam, QC Kinetix may discuss regenerative treatment options, a broad name for non-surgical care made with body material. PRP means platelet-rich plasma. To prepare this joint shot, a health worker takes blood and runs it through a spinning machine. The process gathers platelets into the liquid used for the shot. The concentrated form has a larger amount of platelets. The clinic calls the health worker who examines you and gives care a medical provider. Ask which kind of health worker will perform the procedure. The choice should be clear before care begins. ## Cost and follow-up belong in the same talk Patients often pay themselves for biologic therapies, including the blood-prepared joint shots described above. Ask for the full price in writing before choosing. Find out which visits are included and what follow-up is planned. Insurance may cover the exam or an X-ray or MRI without covering the procedure. A price isn't complete while later visit costs remain unclear. ## Certain warning signs need prompt medical care A hot, very swollen joint with fever needs urgent medical care. Get prompt help after a fall if you can't put weight on it. New weakness or numbness also needs quick attention. Some soreness may follow a joint shot. Before care, ask the clinic what to expect and whom to call. Contact that clinic if soreness keeps rising, swelling spreads, or either is worse than expected. Those problems shouldn't wait for a scheduled consultation. ## Sources 1. A GRADE-rated systematic review and meta-analysis of 16 randomized trials (807 participants) found that MSC therapy for chronic knee OA pain PROBABLY RESULTS IN LITTLE TO NO DIFFERENCE in pain relief at 3-6 months (WMD -0.74 cm on a 10 cm VAS against a minimally important difference of 1.5 cm) or physical functioning (WMD 2.23 on the SF-36 100-point subscale against a 10-point MID), both moderate certainty; at 12 months pain was again probably little-to-no-different (WMD -0.73 cm). The measured effect is real but sits BELOW the threshold at which a patient would notice it. Sadeghirad B, et al. — [Mesenchymal stem cells for chronic knee pain secondary to osteoarthritis: A systematic review and meta-analysis of randomized trials.](https://pubmed.ncbi.nlm.nih.gov/38777213/). *Osteoarthritis and cartilage*, 2024. DOI: 10.1016/j.joca.2024.04.021. 2. A 2026 systematic review and meta-analysis of 28 randomized trials of intra-articular mesenchymal stem cell-based therapies in knee OA found significant improvements in several pain and function measures (delta-VAS MD -1.67; KOOS pain MD 15.37) but NO significant difference in WOMAC, KOOS quality of life or the Lequesne index, and MRI-based WORMS scores were non-significant - indicating no consistent structural benefit. Its own conclusion: these therapies serve a primarily SYMPTOM-modifying rather than STRUCTURE-modifying role, with higher frequencies of local reactions to weigh against the symptomatic benefit. Awad G, et al. — [Efficacy and safety of intra-articular mesenchymal stem cell-based therapies in knee osteoarthritis: A systematic review and meta-analysis of randomized controlled trials.](https://pubmed.ncbi.nlm.nih.gov/41863718/). *Clinical rheumatology*, 2026. DOI: 10.1007/s10067-026-08042-w. 3. The Cochrane review of exercise for knee osteoarthritis found high-quality evidence that land-based therapeutic exercise provides short-term benefit in pain and physical function, sustained for at least 2-6 months after the programme ends, with mild transient soreness the only reported adverse effect across 45 trials. It is the best-evidenced treatment for this condition and it costs nothing per injection. Fransen M, et al. — [Exercise for osteoarthritis of the knee.](https://pubmed.ncbi.nlm.nih.gov/25569281/). *The Cochrane database of systematic reviews*, 2015. DOI: 10.1002/14651858.CD004376.pub3. 4. A randomized trial in the New England Journal of Medicine compared physical therapy against intra-articular glucocorticoid injection for knee osteoarthritis and found physical therapy produced better WOMAC outcomes at one year. When a clinic offers an injection, the comparator that matters is not 'nothing' - it is a course of supervised exercise. Deyle GD, et al. — [Physical Therapy versus Glucocorticoid Injection for Osteoarthritis of the Knee.](https://pubmed.ncbi.nlm.nih.gov/32268027/). *The New England journal of medicine*, 2020. DOI: 10.1056/NEJMoa1905877. 5. Roughly 14 million people in the United States have symptomatic knee osteoarthritis, and more than half of them are under 65 - with nearly 2 million under 45. The market for a cash-pay procedure sold as an alternative to joint replacement is largely working-age people who are being told they are too young for surgery. Deshpande BR, et al. — [Number of Persons With Symptomatic Knee Osteoarthritis in the US: Impact of Race and Ethnicity, Age, Sex, and Obesity.](https://pubmed.ncbi.nlm.nih.gov/27014966/). *Arthritis care & research*, 2016. DOI: 10.1002/acr.22897. 6. The lifetime risk of developing symptomatic knee osteoarthritis is approximately 45%, rising with obesity and with a history of significant knee injury. Almost half of all adults will eventually face the decisions this topic describes. Murphy L, et al. — [Lifetime risk of symptomatic knee osteoarthritis.](https://pubmed.ncbi.nlm.nih.gov/18759314/). *Arthritis and rheumatism*, 2008. DOI: 10.1002/art.24021. 7. FDA states plainly that no stem cell, exosome, stromal vascular fraction, umbilical cord blood, Wharton's jelly or amniotic-fluid product has been approved for the treatment of ANY orthopedic condition - it names osteoarthritis, tendonitis, disc disease, tennis elbow, back pain, hip pain, knee pain, neck pain and shoulder pain individually. The only FDA-approved stem cell products in the United States are cord-blood-derived blood-forming stem cells for disorders of the hematopoietic system, and there are currently no FDA-approved exosome products. US Food and Drug Administration, Center for Biologics Evaluation and Research — [Consumer Alert on Regenerative Medicine Products Including Stem Cells and Exosomes](https://www.fda.gov/vaccines-blood-biologics/consumers-biologics/consumer-alert-regenerative-medicine-products-including-stem-cells-and-exosomes). *FDA*, 2020. 8. A systematic review of the discordance between clinical and radiographic knee osteoarthritis: many people with severe-looking x-rays have little pain, and many with disabling pain have modest radiographic change. This is the reason a post-treatment scan is a poor proxy for how someone feels, in either direction. Bedson J, et al. — [The discordance between clinical and radiographic knee osteoarthritis: a systematic search and summary of the literature.](https://pubmed.ncbi.nlm.nih.gov/18764949/). *BMC musculoskeletal disorders*, 2008. DOI: 10.1186/1471-2474-9-116. ## Have the sore joint examined before choosing care At a consultation, a medical provider asks about past health, examines the joint, and discusses possible care. Medical provider is a broad term for the health worker you will see. Ask the clinic whether that person is a doctor, nurse practitioner, or physician assistant. Bring earlier X-ray or MRI reports and a short note about the activity that hurts. You can leave knowing what may fit and what needs different care. Book a free consultation: --- Clear facts for a sore joint. Tempe guidance on sore joints, relief at home, reasons to seek care, scans, treatment choices, and nearby QC Kinetix care. Plain information about sore joints, care choices, scans, and nearby QC Kinetix care for Tempe readers. This Tempe publication is operated by the owners of the QC Kinetix Phoenix-area clinics; those clinic owners may benefit when a reader schedules care after using the site. © 2026 Tempe Regenerative Record. General education only; personal imaging and treatment decisions belong with a qualified clinician.