Music festivals are popular events often including camping at the festival site. A mix of music, alcohol, drugs, and limited hygiene increases health risks. This study aimed to assess the use of medical supplies at a major music festival, thereby aiding planning at similar events in the future.

The Medical Health Care Organization (MHCO) at Roskilde Festival 2016 (Denmark) collected prospective data on disposable medical supply use and injuries and illnesses presenting to the MHCO.

A total of 12,830 patient presentations were registered by the MHCO and a total of 104 different types of disposable medical supplies were used by the MHCO from June 25, 2016 through July 3, 2016. Out of 12,830 cases, 594 individuals (4.6%) had a potential or manifest medical emergency, 6,670 (52.0%) presented with minor injuries, and 5,566 (43.4%) presented with minor illnesses. The overall patient presentation rate (PPR) was 99.0/1,000 attendees and the transport-to-hospital rate (TTHR) was 2.1/1,000 attendees. For medical emergencies, the most frequently used supplies were aluminum rescue blankets (n = 627), non-rebreather masks (n = 121), and suction catheters for an automatic suction unit (ASU) for airway management (n = 83). Most used diagnostic equipment were blood glucose test strips (n = 1,155), electrocardiogram electrodes (n = 960), and urinary test strips (n = 400). The most frequently used personal protection equipment were non-sterile gloves (n = 1,185 pairs) and sterile gloves (n = 189).

This study demonstrates a substantial use of disposable medical supplies at a major music festival. The results provide aid for planning similar mass-gathering (MG) events.

Outdoor music festivals (OMFs) attract large numbers of guests and benefit from the help of large numbers of volunteers. Studies have previously described the injury patterns at OMFs, but no studies have described the use of medication and sales from on-site pharmacies at a large OMF.

The usage of medication and prescriptions in the Medical Health Care Organization (MHCO), including sales from the on-site pharmacy, at the Roskilde (Denmark) Festival 2015 were prospectively recorded.

In excess of 130,000 attendees (guests and volunteers) participated in the Roskilde Festival 2015. The number of attendees contacting the MHCO was 15,133, of which 3,723 (25%) had a consultation with a doctor. Of all attendees evaluated by a doctor, 669 attendees received some form of medication in relation to the consultation. The MHCO administered and/or handed out a total of 6,494 units of prescription and over-the-counter medication, of which analgesics represented nearly 51%. Asthma was the condition with the highest proportion of attendees requiring pharmaceutical treatment, as 28 out of 48 (58%) received medication during the consultation. Sixty-five attendees received both medicine and a prescription. The MHCO handed out 562 prescriptions. In total, 609 prescriptions were redeemed at the on-site pharmacy. Antibiotics represented more than 78% of all redeemed prescriptions at the on-site pharmacy.

The most utilized medications were analgesics and antibiotics. The data indicate a need for on-site prophylaxis using tetanus toxoid in combination with diphtheria toxoid vaccine and an on-site pharmacy. The content of the formulary at a mass-gathering event should be based on: evacuation time by ambulance/helicopter to hospitals with the level of competence needed; types of conditions to be treated on-site; level of competencies of festival medical staff; expected incidence and type of illness and injuries; and treatment of acute, life-threatening illnesses and or injuries.