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Clinical trials and research at Aarhus University Hospital

• 45Clinical trials
• 3New in 30 days
• 9Countries

Newest trials

All recruiting trials (45)

• My Symptoms Young: a web-based program for teens and young adults with persistent physical symptoms

  A web-based self-help program is being tested to see if it helps 15- to 25-year-olds with persistent physical symptoms in primary care, and whether health literacy affects how well they use it.

  Recruiting Aarhus University Hospital · Aarhus · NCT07912515

• Antibiotic Tissue Penetration in Head and Neck Infection and Reconstructive Surgery

  This study tests how well common antibiotics reach head and neck tissue in adults with neck infections or during nasal reconstructive surgery using a flap.

  Recruiting Phase 4 Aarhus University Hospital · Aarhus N · NCT07896239

• One-time IV penicillin added to standard penicillin for adults with acute tonsillitis, tonsillitis with peritonsillar phlegmon, or peritonsillar abscess

  A single dose of intravenous benzylpenicillin is given alongside standard oral penicillin to adults with acute tonsillitis, peritonsillar phlegmon, or peritonsillar abscess to see if symptoms improve.

  Recruiting Phase 4 Aarhus University Hospital · Aarhus, Central Jutland · NCT07896226

• Dexmedetomidine to See if Delirium Drops After Hip Fracture Surgery

  This observational study tests whether using dexmedetomidine around hip fracture surgery helps prevent postoperative delirium in adults 65 and older.

  Recruiting Aarhus University Hospital · Aarhus · NCT07867899

• Vascular graft and endograft infections: outcomes and immune responses

  This study tests how patients with suspected or diagnosed vascular graft or endograft infections, along with people getting planned implants and healthy donors, respond over time and what markers help diagnose infections.

  Recruiting Aarhus University Hospital · Aarhus · NCT07696884

• Optimizing Erwinase dosing to reach safe trough levels in children and young adults with ALL

  This project tries to create a dosing model for Erwinase to help children and young adults with ALL reach safe trough drug levels while reducing the risk of high exposures like hyperammonemia.

  Recruiting Aarhus University Hospital · Aarhus · NCT07499349

• Wedge Rreamoval? (Note: this looks wrong)**

  Test whether sublobar wedge resection or SBRT work better for high‑risk patients with early-stage NSCLC.

  Recruiting at 4 sites Aarhus University Hospital · Copenhagen, Copenhagen and 3 other locations · NCT07432802

• ctDNA to help treat oligometastatic cancer with local ablation

  This study tests whether blood-tested ctDNA can predict outcomes and guide follow-up for people with oligometastatic cancer who are receiving local ablative treatment.

  Recruiting Aarhus University Hospital · Aarhus N · NCT07426250

• Gynecological and sexual health after radiotherapy for anal cancer.

  See if vaginal problems and changes in sexual health are linked to radiation dose in women treated with chemoradiotherapy for anal cancer 6–36 months after treatment.

  Recruiting at 3 sites Aarhus University Hospital · Aarhus and 2 other locations · NCT07296237

• MR-guided focused ultrasound thalamotomy for Parkinson's tremor

  This trial will test whether MR-guided focused ultrasound thalamotomy can provide lasting tremor control for people with Parkinson's disease whose tremor does not respond to usual dopamine medication.

  Recruiting Aarhus University Hospital · Aarhus · NCT07284719

• Denosumab effects on muscle strength and insulin sensitivity

  This trial will test whether denosumab improves muscle strength and insulin sensitivity in postmenopausal women with osteoporosis and type 2 diabetes who are taking metformin.

  Recruiting Phase 4 Aarhus University Hospital · Aarhus · NCT07271771

• PSMA PET/MRI-guided targeted biopsies after a negative prostate MRI

  This will test whether PSMA PET/MRI-targeted biopsies can better find significant prostate cancer or allow some men with a negative MRI to avoid biopsy when PSA density is elevated.

  Recruiting at 2 sites Aarhus University Hospital · Aarhus N, Aarhus and 1 other locations · NCT07258056

• Special blankets to improve sleep for 16–24-year-olds

  This project will test whether special tactile or weighted blankets help 16–24‑year‑olds with insomnia sleep better.

  Recruiting Aarhus University Hospital · Aarhus · NCT07181577

• Physiotherapist-led care for minor muscle and joint injuries in the emergency department

  This trial will try having specially trained physiotherapists treat adults with non-urgent minor muscle or joint injuries in the emergency department to see if it helps patients and reduces pressure on doctors and nurses.

  Recruiting Aarhus University Hospital · Aarhus N · NCT07137754

• Nicardipine for rapid systolic BP control in intracerebral hemorrhage

  This trial tests whether using intravenous nicardipine to quickly lower systolic blood pressure to under 140 mmHg within 1 hour helps adults with intracerebral hemorrhage.

  Recruiting Phase 4 Aarhus University Hospital · Aarhus · NCT07044232

• Blood thinners and cholesterol medicines to prevent future brain events in people with hidden (covert) brain infarcts

  This trial will see if taking a blood thinner and/or a cholesterol‑lowering medicine lowers the chance of future stroke or dementia in people 50 and older who have MRI-detected covert brain infarcts but no prior stroke symptoms.

  Recruiting Phase 3 Aarhus University Hospital · Aalborg and 13 other locations · NCT07012629

• Using PET and MRI scans to improve diagnosis and treatment of polymyalgia rheumatica

  This project will try combined PET/CT and PET/MRI scans to see if they improve diagnosis and treatment choices for people over 50 with suspected polymyalgia rheumatica.

  Recruiting at 2 sites Aarhus University Hospital · Aarhus and 6 other locations · NCT07010484

• Comparing internet-based and in-person cognitive behavioral therapy for gambling disorder

  This study is testing whether online therapy for gambling problems works just as well as in-person therapy for adults struggling with Gambling Disorder.

  Recruiting Aarhus University Hospital · Aarhus, Denmark · NCT06989125

• Stop for Stress: online versus group program for work-related stress

  This project tests whether a therapist-guided online version of Stop for Stress works as well as the in-person group program for adults with significant work-related stress.

  Recruiting Aarhus University Hospital · Aarhus, Central Region Denmark and 1 other locations · NCT06799403

• Comparing defibrillation techniques for out-of-hospital cardiac arrest

  This study tests different ways to use defibrillators on adults who have a cardiac arrest outside of the hospital to see which method works best to restart their hearts.

  Recruiting at 2 sites Aarhus University Hospital · Aalborg and 5 other locations · NCT06781892

• Chemoablation versus bladder resection with adjuvant chemotherapy for recurrent Ta low-grade bladder tumors

  This study will test whether a dose-dense Mitomycin C chemoablation approach (with adjuvant BCG for non-responders) works better than standard TURBT plus intravesical therapy for adults with small recurrent Ta low-grade bladder tumors.

  Recruiting at 3 sites Phase 4 Aarhus University Hospital · Aalborg and 7 other locations · NCT06781879

• Evaluating a mobile app for treating chronic insomnia

  This study is testing a mobile app that offers therapy for chronic insomnia to see if it can help people sleep better without using medication.

  Recruiting Aarhus University Hospital · Aarhus · NCT06781203

• Using ctDNA to guide treatment for metastatic gastrointestinal cancer

  This study is testing if using blood tests to check for tumor DNA can help doctors make better treatment choices for people with advanced gastrointestinal cancer compared to regular imaging methods.

  Recruiting at 2 sites Phase 2 Aarhus University Hospital · Aarhus and 1 other locations · NCT06562348

• Improving sleep and cognitive function in breast cancer survivors using an app

  This study is testing whether an app that helps with sleep can improve thinking skills in breast cancer survivors who have trouble sleeping.

  Recruiting Aarhus University Hospital · Aarhus N · NCT06553235

• Improving tuberculosis case detection in low-resource settings

  This study is testing two different ways to find tuberculosis in healthcare centers in Guinea Bissau and Ethiopia to see which one helps diagnose and treat patients faster.

  Recruiting at 2 sites Aarhus University Hospital · Gonder and 1 other locations · NCT06437184

• Using autofluorescence imaging during surgery for primary hyperparathyroidism

  This study tests if using special imaging during surgery can help doctors find and remove the right parathyroid glands in patients with primary hyperparathyroidism.

  Recruiting Aarhus University Hospital · Aarhus · NCT06230380

• Surgery for thyroid cancer using autofluorescence imaging

  This study is testing if using special imaging during thyroid cancer surgery can help lower the chances of patients developing low parathyroid hormone levels afterward.

  Recruiting Aarhus University Hospital · Aarhus, Denmark · NCT06222606

• Effect of endobronchial valves on diaphragm movement in COPD patients

  This study tests if putting in endobronchial valves can help improve diaphragm movement in people with COPD and see if that leads to better breathing and overall health.

  Recruiting Aarhus University Hospital · Aarhus · NCT06163131

• An eHealth program for managing persistent physical symptoms

  This study tests a web-based self-help program for people with ongoing physical symptoms to see if it can improve their health and quality of life.

  Recruiting Aarhus University Hospital · Aarhus · NCT06163014

• Hyperpolarized MRSI in Ischemic Heart Disease: A Metabolic Investigation of the Heart Muscle

  This study is testing a new imaging technique to see how heart muscle metabolism is affected in people with ischemic heart disease.

  Recruiting Aarhus University Hospital · Aarhus, Central Jutland · NCT06054516

• Using limb occlusion therapy to improve recovery in patients with aneurysmal subarachnoid hemorrhage

  This study is testing if a special therapy that temporarily restricts blood flow to the arms or legs can help people recover better after having a brain bleed caused by an aneurysm.

  Recruiting Aarhus University Hospital · Aarhus N, Danmark · NCT06032533

• Injections of stem cells for treating knee osteoarthritis

  This study is testing if injections of stem cells can help people with mild to moderate knee osteoarthritis feel less pain and move better compared to a placebo injection.

  Recruiting Phase 1/2 Aarhus University Hospital · Aarhus N · NCT05933434

• Exploring profiles in adults with binge eating disorder

  This study is trying to see if different emotional and thinking patterns in adults with binge eating disorder can help predict how well they respond to treatment over time.

  Recruiting at 2 sites Aarhus University Hospital · Aarhus, Central Jutland and 2 other locations · NCT05726721

• Improving care for older patients undergoing bladder cancer surgery

  This study tests if a detailed health check and support from a geriatric team can help older patients with bladder cancer have better surgery outcomes and recovery.

  Recruiting Aarhus University Hospital · Odense · NCT05679557

• Using influenza vaccination to help manage type 1 diabetes

  This study is testing if getting the flu vaccine can help people with early type 1 diabetes keep their insulin-producing cells working better.

  Recruiting at 10 sites Phase 4 Aarhus University Hospital · Aalborg and 9 other locations · NCT05585983

• Using blood tests to improve follow-up care for anal cancer

  This study is testing if blood tests that check for tumor DNA can help doctors find out sooner if anal cancer treatment isn't working or if the cancer comes back, so patients can get better care.

  Recruiting at 3 sites Aarhus University Hospital · Herlev, Capital Region of Denmark and 12 other locations · NCT05572801

• Mobile app-assisted treatment for children and adolescents with tics

  This study tests whether a mobile app can help children and teens with tic disorders manage their symptoms better and stick to their treatment plans.

  Recruiting Aarhus University Hospital · Aarhus N, Risskov · NCT05390268

• Outpatient laser treatment for recurrent bladder cancer

  This study is testing if a new outpatient laser treatment can safely help people with recurring low-grade bladder cancer without the need for general anesthesia.

  Recruiting Aarhus University Hospital · Aarhus · NCT05337397

• Understanding muscle loss in heart failure patients

  This study looks at how factors like lifestyle and nutrition affect muscle loss in people with heart failure compared to healthy individuals.

  Recruiting Aarhus University Hospital · Aarhus N · NCT05063955

• Optimizing treatment selection for advanced colorectal cancer

  This study tests if using blood tests to check for tumor DNA can help doctors choose better chemotherapy options for people with advanced colorectal cancer after their initial treatment.

  Recruiting at 2 sites Phase 2 Aarhus University Hospital · Aarhus N and 1 other locations · NCT04680260

• Adding atorvastatin to breast cancer treatment for better outcomes

  This study is testing if adding atorvastatin, a cholesterol-lowering drug, to standard breast cancer treatment can help women with early-stage estrogen receptor positive breast cancer live longer without the disease coming back.

  Recruiting Phase 3 Aarhus University Hospital · Aarhus · NCT04601116

• Using radiation therapy to treat liver metastases from colorectal cancer

  This study is testing how well Selective Internal Radiation Therapy works for patients with liver cancer that started from colorectal cancer by looking at changes in their blood before and after treatment.

  Recruiting Aarhus University Hospital · Aarhus N, Danmark · NCT04491929

• Non-surgical rehabilitation for ACL injuries

  This study tests a non-surgical rehab program for people with ACL injuries to see how well it helps them recover and whether they still need surgery.

  Recruiting Aarhus University Hospital · Aarhus N · NCT04408885

• Focal salvage brachytherapy for recurrent prostate cancer

  This study tests if a targeted radiation treatment can help men with prostate cancer that has come back after previous radiation therapy, using special imaging to guide the treatment.

  Recruiting Aarhus University Hospital · Aarhus, Region Midt · NCT04231006

• Comparing VATS surgery and drainage for treating pleural empyema

  This study is testing whether a type of surgery called VATS works better than standard drainage methods for helping patients with pleural empyema feel better and recover their lung function.

  Recruiting at 2 sites Aarhus University Hospital · Aarhus, Aarhus and 2 other locations · NCT04095676

Quick answers

How many clinical trials run by Aarhus University Hospital are recruiting right now?

45, as of November 12, 2026. 3 of them were first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 9 countries. The most sites are in Denmark (44 trials), Norway (3 trials), Sweden (3 trials), Iceland (1 trial), Germany (1 trial). Each study page lists its sites and which ones are recruiting.

What phases are they in?

Phase 4: 6, Phase 2: 2, Phase 3: 2, Phase 1/2: 1. Trials with no phase listed are usually device, behavioural or observational studies.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

Find the studies that fit you

A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.

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