VR Medical Training: What the Research Shows, How Schools Use It and How to Practice Well

Published · By VMS, Alehundred Studios

VR medical training uses interactive, computer-generated 3D simulations so students and clinicians can practice anatomy, procedures and patient encounters before they do them for real, and the research says it works: a meta-analysis of 31 randomized trials, run in collaboration with the World Health Organization, found that virtual reality improves knowledge and skills compared with traditional teaching. Below is what VR medical training actually is, what the best evidence shows, how medical schools such as Stanford use it, what makes a VR session effective, and whether you need a headset or can train on a regular computer.

What is VR medical training?

VR medical training is practice inside a simulated clinical world that you can see, move through and act on. The Digital Health Education Collaboration, in a review published in the Journal of Medical Internet Research, defines virtual reality as a technology that lets the user "explore and manipulate computer-generated real or artificial three-dimensional multimedia sensory environments in real time to gain practical knowledge that can be used in clinical practice."

The same review is clear that VR is not only a headset. In its words, "VR can be displayed with a variety of tools, including computer or mobile device screens, and VR rooms of head-mounted displays."

The Society for Simulation in Healthcare (SSH), in the Healthcare Simulation Dictionary published with the U.S. Agency for Healthcare Research and Quality (AHRQ), splits VR into two categories:

In practice, VR medical training covers three big families: 3D anatomy models you can rotate and take apart, virtual patients and clinical encounters, and procedural or surgical simulators.

What does the research say about VR medical training?

The research says VR improves both knowledge and skills, with the largest gains in skills.

The most cited evidence is the systematic review and meta-analysis by Kyaw and colleagues, run with Cochrane methods in collaboration with the Health Workforce Department of the World Health Organization. It included 31 randomized studies with 2,407 participants. The key results:

The authors concluded: "We found evidence suggesting that VR improves postintervention knowledge and skills outcomes of health professionals when compared with traditional education or other types of digital education such as online or offline digital education."

Newer work points the same way. A 2025 meta-analysis in the Journal of Medical Internet Research pooled 23 randomized controlled trials with 1,091 participants in orthopedic education, most of them residents and trainees. Compared with traditional teaching, VR produced higher knowledge scores (SMD 1.08), higher clinical operation scores (SMD 1.44) and higher surgical design scores (SMD 1.75). VR groups also had about four times the odds of higher interest in the teaching (odds ratio 4.17). The authors wrote that VR "significantly enhances both theoretical knowledge and practical skills, while also markedly increasing student engagement and satisfaction."

A quick note on the numbers: an SMD compares the average score of the VR group with the comparison group. Kyaw and colleagues read 0.2 to 0.5 as a small effect, 0.5 to 0.8 as medium and above 0.8 as large, so skill effects above 1.0 are big.

How do medical schools use VR?

Medical schools use VR to teach 3D anatomy, to rehearse procedures before the operating room and to train for emergencies without risk to patients.

AAMC News, from the Association of American Medical Colleges, reported that "an increasing number of medical schools are using or considering these technologies," and that early adopters value "the opportunity for real-life experiences without real-life consequences." The article describes a first-year resident at Children's Hospital Los Angeles managing a toddler's life-threatening allergic reaction in VR, where animated staff and patient responded to his decisions.

Stanford Medicine is one of the clearest examples:

Stanford's chair of neurosurgery, Gary Steinberg, summed up the appeal in the AAMC article: "The beauty of this is really that you can appreciate in three dimensions what the structures look like."

What makes VR medical training effective?

VR training works best when it is interactive, repeated with a clear goal, and followed by feedback. The headset alone does not teach; the design of the practice does.

  1. Interactivity. Kyaw and colleagues found that "VR with higher interactivity showed more effectiveness compared with less interactive VR for postintervention knowledge and skill outcomes." Watching a 360-degree video is not the same as examining a patient yourself.
  2. Deliberate practice. The SSH dictionary defines deliberate practice as "individualized training activities specially designed by a coach or teacher to improve specific aspects of an individual's performance through repetition and successive refinement." VR makes that repetition cheap: you can run the same case again right away.
  3. Safe mistakes. The dictionary quotes a 2023 paper that sums up the advantage: "VR allows learners to make mistakes safely and then learn through deliberate practice to improve their performance without harming any patients."
  4. Clear objectives. The INACSL Healthcare Simulation Standards of Best Practice state that "All simulation-based experiences (SBE) originate with the development of measurable objectives designed to achieve expected behaviors and outcomes." Before a session, know exactly which skill you are training.
  5. Debriefing and feedback. INACSL is explicit: "All simulation-based educational (SBE) activities must include a planned debriefing process." That process "may include any of the activities of feedback, debriefing, and/or guided reflection." SSH describes debriefing as "A learning conversation between instructors and trainees that follows a simulation."

A good VR session therefore looks like this: a short briefing on the goal, the case itself, an objective score or checklist, and a few minutes reviewing what you missed before you try again.

Do you need a VR headset, or can you train on a PC?

You can train on either. Immersion adds presence and spatial sense, but much of the published evidence comes from screen-based VR.

Kyaw and colleagues note that the "Majority of the included studies assessed the effectiveness of nonimmersive VR," which means the knowledge and skill gains above were mostly achieved on screens, not headsets. The SSH dictionary also quotes a 2022 overview of VR that found: "Whether users opt for immersive or non-immersive VR simulations, there is no significant difference in the performance, and the results appear to be very similar in fulfilling the simulation's purpose."

How to choose:

What can you practice with VR medical training?

You can practice almost any task that is hard to reach in real life because of limited access or risk. Typical uses include:

The SSH dictionary describes the core strength of VR simulation as opening "up opportunities for people to practice these tasks in a safe capacity while also being immersed enough for it to feel realistic and transferable to the real world."

How can you get the most out of VR practice?

Treat each VR session like a supervised skills lab, even when you practice alone.

  1. Pick one objective. For example, "complete a focused cardiovascular exam in the right order."
  2. Learn with guidance first. Use hints or a guided mode the first time you see a case.
  3. Repeat without help. Run the case again with no hints and, when possible, with a time limit.
  4. Read your score and the steps you missed. That is your feedback.
  5. Debrief yourself. Write down one thing you will do differently, then repeat the case.
  6. Track progress over weeks. Rising scores on the same skill show real learning.
  7. Bring it to the real lab. VR prepares you for mannequins, standardized patients and the wards; it builds on them.

How does VMS fit into VR medical training?

VMS, the Virtual Medical Simulator by Alehundred Studios, is built around that loop of practice, score and repeat. It runs on PC with mouse and keyboard and in VR with a laser pointer, so you can use the same cases at a desk or in a headset.

Each case runs as an OSCE station: one virtual patient, a step-by-step checklist and a score from 0 to 100%. You choose your program (Medicine for MD and DO, Physician Assistant, Nursing for RN, PN and NP, or EMS for EMT and Paramedic). In the encounter you introduce yourself, gain consent, put on gloves or wash your hands, examine the patient with your hands (palpate, auscultate, take a pulse) and with tools such as a stethoscope and reflex hammer, and close the encounter.

Three modes, Teach, Train and Test, follow the same progression as the steps above, and Test mode has no hints and a time limit. The OSCE exam button picks a random patient from your program and starts it in Test mode. Every attempt is saved to your account, so you can see how you improve, and educators can see results per student and set up cases on the web case editor, with changes reaching the simulator live. Cases are built around the USMLE Content Outline, COMLEX-USA Master Blueprint, AAMC Core EPAs, NCCPA PANCE Blueprint, 2026 NCLEX-RN and PN Test Plans, National EMS Education Standards and NREMT, and the INACSL Standards of Best Practice, and each case shows the exam content areas it trains.

FAQ

Is VR medical training effective?

Yes. A meta-analysis of 31 randomized studies with 2,407 participants found that VR improves knowledge and skills compared with traditional education and other digital education, with a large effect on cognitive skills (SMD 1.12). A 2025 meta-analysis of 23 trials in orthopedic education found higher knowledge and clinical operation scores with VR.

Do medical schools use VR?

Yes. AAMC News reports that an increasing number of medical schools use or are considering VR. Stanford, for example, uses a neurosurgical VR center for resident training and case rehearsal, and has taught anatomy remotely in VR.

What VR headset is used for medical training?

There is no single required headset. VR programs run on different head-mounted displays, and much of the research was done with non-immersive, screen-based VR. Choose software that runs on the hardware you already have, and use it often.

What are examples of VR medical training?

Common examples are 3D anatomy, surgical rehearsal on a patient's own scans, emergency scenarios such as pediatric anaphylaxis, and full patient encounters scored like an OSCE station.

Is VR medical training the same as virtual patient simulation?

They overlap. A virtual patient is a simulated clinical case where you act as the clinician; it can run on a screen or inside VR. VR describes the 3D environment, and a virtual patient is one of the things you can meet inside it.

Sources

  1. Kyaw BM, Saxena N, Posadzki P, et al. Virtual Reality for Health Professions Education: Systematic Review and Meta-Analysis by the Digital Health Education Collaboration. Journal of Medical Internet Research, 2019.
  2. Li T, Yan J, Gao X, et al. Using Virtual Reality to Enhance Surgical Skills and Engagement in Orthopedic Education: Systematic Review and Meta-Analysis. Journal of Medical Internet Research, 2025.
  3. Society for Simulation in Healthcare; Lioce L, ed. Healthcare Simulation Dictionary, Third Edition. Agency for Healthcare Research and Quality, AHRQ Publication No. 24-0077, 2025.
  4. International Nursing Association for Clinical Simulation and Learning. Healthcare Simulation Standards of Best Practice. INACSL, 2025.
  5. Association of American Medical Colleges. Future or fad? Virtual reality in medical education. AAMC News, 2018.
  6. Stanford Medicine. Stanford Neurosurgical Simulation and Virtual Reality Center. Stanford University School of Medicine, 2026.
  7. Lanese N. New neuroanatomy lab bridges virtual reality, operating room. Stanford Medicine News Center, 2018.
  8. Erickson M. Educators will use virtual reality to teach anatomy. Stanford Medicine News Center, 2020.