PMID- 27978861 OWN - NLM STAT- MEDLINE DCOM- 20170626 LR - 20170626 IS - 1945-1938 (Electronic) IS - 1049-023X (Linking) VI - 32 IP - 1 DP - 2017 Feb TI - A Prospective Analysis of Patients Presenting for Medical Attention at a Large Electronic Dance Music Festival. PG - 78-82 LID - 10.1017/S1049023X16001187 [doi] AB - Mass-Gathering Medicine studies have identified variables that predict greater patient presentation rates (PPRs) and transport to hospital rates (TTHRs). This is a descriptive report of patients who presented for medical attention at an annual electronic dance music festival (EDMF). At this large, single EDMF in New York City (NYC; New York, USA), the frequency of patient presentation, the range of presentations, and interventions performed were identified. This descriptive report examined consecutive patients who presented to the medical tent of a summertime EDMF held at an outdoor venue with an active, mobile, bounded crowd. Alcohol was available for sale. Entry was restricted to persons 18 years and older. The festival occurred on three consecutive days with a total cumulative attendance of 58,000. Medical staffing included two Emergency Medicine physicians, four registered nurses, and 86 Emergency Medical Services (EMS) providers. Data collected included demographics, past medical history, vital signs, physical exam, drug and alcohol use, interventions performed, and transport decisions. Eighty-four patients were enrolled over 2.5 days. Six were transported and zero died. The ages of the subjects ranged from 17 to 61 years. Forty-three (51%) were male. Thirty-eight (45%) initially presented with abnormal vital signs; four (5%) were hyperthermic. Of these latter patients, 34 (90%) reported ingestions with 3,4-methylenedioxymethamphetamine (MDMA) or other drugs. Eleven (65%) patients were diaphoretic or mydriatic. The most common prehospital interventions were intravenous normal saline (8/84; 10%), ondansetron (6/84; 7%), and midazolam (3/84; 4%). Electronic dance music festivals are a growing trend and a new challenge for Mass-Gathering Medicine as new strategies must be employed to decrease TTHR and mortality. Addressing common and expected medical emergencies at mass-gathering events through awareness, preparation, and early, focused medical interventions may decrease PPR, TTHR, and overall mortality. Friedman MS , Plocki A , Likourezos A , Pushkar I , Bazos AN , Fromm C , Friedman BW . A prospective analysis of patients presenting for medical attention at a large electronic dance music festival. Prehosp Disaster Med. 2017; 32(1):78-82. FAU - Friedman, Matt S AU - Friedman MS AD - 1Department of Emergency Medicine,Maimonides Medical Center,Brooklyn,New YorkUSA. FAU - Plocki, Alex AU - Plocki A AD - 1Department of Emergency Medicine,Maimonides Medical Center,Brooklyn,New YorkUSA. FAU - Likourezos, Antonios AU - Likourezos A AD - 1Department of Emergency Medicine,Maimonides Medical Center,Brooklyn,New YorkUSA. FAU - Pushkar, Illya AU - Pushkar I AD - 1Department of Emergency Medicine,Maimonides Medical Center,Brooklyn,New YorkUSA. FAU - Bazos, Andrew N AU - Bazos AN AD - 2Department of Orthopedic Surgery,New York University Langone Medical Center,New York,New YorkUSA. FAU - Fromm, Christian AU - Fromm C AD - 1Department of Emergency Medicine,Maimonides Medical Center,Brooklyn,New YorkUSA. FAU - Friedman, Benjamin W AU - Friedman BW AD - 3Department of Emergency Medicine,Montefiore Medical Center,Bronx,New YorkUSA. LA - eng PT - Journal Article DEP - 20161216 PL - United States TA - Prehosp Disaster Med JT - Prehospital and disaster medicine JID - 8918173 MH - Adolescent MH - Adult MH - *Crowding MH - *Dancing MH - Emergency Medical Services/*statistics & numerical data MH - Female MH - Humans MH - Male MH - Middle Aged MH - *Music MH - New York City/epidemiology MH - *Patient Acceptance of Health Care MH - Prospective Studies MH - Transportation of Patients/statistics & numerical data MH - Wounds and Injuries/*epidemiology/therapy MH - Young Adult OTO - NOTNLM OT - DOHMH Department of Health and Mental Hygiene OT - ED emergency department OT - EDMF electronic dance music festival OT - EMS Emergency Medical Services OT - IAP incident action plan OT - MDMA 3 OT - NYC New York City OT - PMA para-methoxyamphetamine OT - PPR patient presentation rate OT - TTHR transport to hospital rate OT - 4-methylenedioxymethamphetamine OT - EMS OT - mass gatherings OT - toxicology EDAT- 2016/12/17 06:00 MHDA- 2017/06/27 06:00 CRDT- 2016/12/17 06:00 PHST- 2016/12/17 06:00 [pubmed] PHST- 2017/06/27 06:00 [medline] PHST- 2016/12/17 06:00 [entrez] AID - S1049023X16001187 [pii] AID - 10.1017/S1049023X16001187 [doi] PST - ppublish SO - Prehosp Disaster Med. 2017 Feb;32(1):78-82. doi: 10.1017/S1049023X16001187. Epub 2016 Dec 16.