Drug Use in Sports: A Veritable Arena for Pharmacists

Performance-enhancing substances in sport: A scientometric review of 75 years of research

The use of performance-enhancing substances not only undermines the core values of sports but also poses significant health risks to athletes. In a fast-evolving doping environment, where sport professionals are constantly seeking novel and illegal means to bypass doping tests, and new substances are regularly detected on the drug market, it is crucial to inform authorities with updated evidence emerging from scientific research. The current study aims to (i) outline the structure of knowledge in the literature on performance enhancers in sports (i.e., most active countries, main sources, most productive authors, and most frequently used keywords); (ii) identify the most impactful documents in the field; and (iii) uncover the main domains of research in the literature. To do so, we conducted a comprehensive scientometric analysis of the literature on doping, sourcing our data from Scopus. Our research involved a document co-citation analysis of 193,076 references, leading to the identification of the 51 most influential documents and seven key thematic areas within the doping literature. Our results indicate that the scientific community has extensively studied the most prevalent doping classes, such as anabolic agents and peptide hormones, and little is still known about the use of contaminated supplements or other types of enhancers identified as emergent trends. Concurrently, technological advancements contributed to the development of more sophisticated doping detection techniques, using blood or urine samples. More recently, the focus has shifted towards the athlete biological passport, with research efforts aimed at identifying biomarkers indicative of doping. The dynamic nature of doping methods underlines the necessity for more robust educational campaigns, aiming at raising awareness among sports professionals and their entourage about the dangers of doping and the intricacies of its control mechanisms.

Evaluation of a student pharmacist approach to NCAA substance education for student athletes

BACKGROUND AND PURPOSE

The National Collegiate Athletic Association (NCAA) requires schools to provide anti-doping education to student athletes. The purpose of this project was to assess the effectiveness of student pharmacist-led education on NCAA student athletes' knowledge of banned supplements and nutritional/dietary supplements.

EDUCATIONAL ACTIVITY AND SETTING

Student athletes at one Midwest public university were provided a 20-min educational presentation on banned substances and nutritional and dietary supplements delivered by two student pharmacists. Student athletes were invited to complete a knowledge assessment at baseline and after the presentation. The assessment consisted of two demographic questions and 13 knowledge questions.

FINDINGS

Two hundred thirty-three student athletes provided matched pre- and post-intervention data for analysis. There was an increase in the mean knowledge scores (13 points maximum); 9.8 (75%) before and 11.1 (85%) after the intervention. Student athletes gained more knowledge in the topic areas of stimulant medications and identification of credible drug sources. They gained less knowledge in the topic area of anabolic steroid use.

SUMMARY

Student pharmacist-led education resulted in statistically significant increases in student athlete knowledge of banned substances and nutritional/dietary supplements. The educational presentation is adaptable and easily transferable to other universities. Schools of pharmacy should consider implementing student pharmacist-led education to student athletes to meet NCAA education requirements.

Competence in Sports Pharmacy among Pharmacy Students in Norway

Pharmacists are competent to promote the proper use of medicines. According to the International Pharmaceutical Federation, pharmacists must develop competence in sports pharmacy and the contents of the World Anti-Doping Agency code. This explorative study aimed to identify the status of sports pharmacy in pharmacy education in Norway and competence in sports pharmacy among Norwegian pharmacy students. The study curricula of pharmacy education were examined for the content of sports pharmacy. An online questionnaire was also developed and distributed among pharmacy students. The anonymous survey collected demographic information and data on competence in sports pharmacy. Data from 122 participants were analyzed. Only 22.5% of pharmacy students had acquired a form of training in sports pharmacy and 91.7% wished to gain higher competence. In total, 40.2% of respondents were uncomfortable in advising athletes and trainers on medication use in sports. Study year was found to correlate with competence level with a significant difference between the 3rd year (bachelor) and 5th year (master) students. Age, institution, and number of years engaged in sports were not associated with competence level. The inclusion of sports pharmacy in pharmacy programs holds practical relevance for enhancing competency levels. This implementation can be realized through the integration of sports pharmacy modules and/or the incorporation of research-based activities.

Engaging community pharmacists to eliminate inadvertent doping in sports: A study of their knowledge on doping

This study aimed to evaluate the community pharmacists’ knowledge of tackling the issue of inadvertent doping in Malaysia. A cross-sectional survey was conducted among 384 community pharmacists working in Malaysia using a self-administered questionnaire. All the respondents were pharmacists fully registered with the Pharmacy Board of Malaysia and had been working in the community setting for at least one year. Of the 426 community pharmacists approached, 384 community pharmacists participated in this study, giving a response rate of 90.14%. The majority of the respondents were females (63.5%), graduated from local universities (74.9%), with median years of practising as a community pharmacist of six years (interquartile range, IQR = 9 years). The respondents were found to have moderate levels of doping-related knowledge (median score of 52 out of 100). Anabolic steroids (95.8%), stimulants (78.6%) and growth factors (65.6%) were recognised as prohibited substances by most of the respondents. Around 65.9% did not recognise that inadvertent doping is also considered a doping violation. Most of them (90%) also have poor levels of knowledge of doping scenarios in the country. Community pharmacists in Malaysia have limited knowledge in the field of doping. More programmes and activities related to doping and drugs in sports should be held to enhance the community pharmacists’ knowledge on the issue of inadvertent doping.

Pharmacy services for the 2019 Fédération Internationale de Natation (FINA) World Masters Championships in Gwangju, South Korea

BACKGROUND

The role of sports pharmacists is being emphasized in international athletic events. This study aimed to describe the pharmacy services for the 2019 Fédération Internationale de Natation (FINA) World Masters Championships in Gwangju, South Korea.

METHOD

Research focused on athletes and coaching staff who received medications after visiting medical centers and pharmacies located in the athletes' village from July 5 to July 29, 2019. We collected daily results of pharmacy operation and prescription interventions. The data were analyzed using Microsoft Excel, and were expressed as frequency (%).

RESULTS

Throughout the tournament, 633 patients received medication at the athletes' village pharmacy (gender: 338 men [53.4%], 295 women [46.6%]; nationality: 299 Korean [47.2%], 334 overseas players [52.8%]; patient type: 150 athletes [23.7%], 427 non-athletes [67.5%]). Therapy for musculoskeletal disorders was the most common (n = 29, 19.3%), and oral NSAIDs (n = 56, 22.0%) were the most frequently dispensed medication in athletes. Pharmacists intervened for 47 out of 491 prescriptions (9.6%), with dosage change (n = 21, 44.7%) being the most common intervention type.

CONCLUSION

Sports pharmacists at FINA World Masters Championships played a pivotal role in ensuring the safe usage of medications by all participants, especially athletes. This study results will be a useful reference for pharmacy services at future international or domestic sports competitions.

Reconsidering Sports Pharmacists and Anti-Doping Education as the World Celebrates the Olympic and Paralympic Games

The Tokyo Olympic and Paralympic Games in 2021 presented an opportunity for pharmacists to recognize the uniqueness of sports pharmacy as a developing field and to understand the importance of anti-doping education among patient-athletes. Patient-athletes make up a distinct patient population, and pharmacists are well positioned to support athletes' therapeutic decisions. Pharmacists need to be able to search for and interpret drug information to take care of this special population appropriately. The purpose of this commentary is to facilitate a discussion on what changes or reinforcement might help train pharmacists to become equipped with adequate knowledge and skills to support safe use of drugs among patient-athletes. While effective resources and tools have become more widely available, pharmacists' awareness of and training in the field of sports pharmacy continue to be needed. No matter where they practice, pharmacists should be ready to promote "the spirit of sport" and defend the importance of "clean" sport for their patient-athletes.

Doping Knowledge, Attitude and Practice of Pharmacists in Dessie, Northeast Ethiopia

Background

Doping includes tampering, possession; trafficking; administration, assisting, encouraging, aiding, conspiring a prohibited substance, and an anti-doping rule violation. Doping in sports is increasing and diversifying involving physiological, mechanical, and pharmacological techniques and becoming a serious public health problem. Pharmacy professionals have a vital role in the fight against doping. This study assessed the knowledge, attitude, and practice of pharmacists on the use of doping agents by sportsmen and women.

Methods

A community-based cross-sectional descriptive study was done targeting community pharmacists of Dessie city, Northeast Ethiopia. Structured questionnaires were distributed and collected between April and March of 2018. Data were analyzed using SPSS version 20.0. Linear regression was used and the level of statistical significance was set at a p-value <0.05.

Results

Of the 61 pharmacy professionals who participated in the study, 46 (75.4%) were males and 15 (24.6%) were females. Only 25 (41.0%) and 13 (21.3%) of the respondents said they watch and play sport regularly, respectively. The majority of the participants, 50 (82%), supported the prohibition of performance-enhancing drugs in sport. The majority of the respondents, 55.7%, agree that pharmacists are a potential source of doping agents. Only 27.9% of them mentioned World Anti-doping Agency (WADA) as the source of information about doping agents. Regarding identifying the WADA status of 13 agents, the average score out of 13 was 4.95, while 80.3% of them scored less than or equal to seven. Factors associated with knowledge of participants were being male (β = 4.48, p= 0.02) and regularly watching sport (β = 2.64, p= 0.01).

Conclusion

Even though the pharmacists' low knowledge score revealed that they need further specialized training on doping and anti-doping, majority of them support banning doping substances from sport. Pharmacy curriculum developers should consider incorporating specific topics or courses about doping agents.

Suplementos alimentares: uma fonte de doping não intencional?

Resumo O excessivo consumo de suplementos alimentares, aliado a uma legislação inespecífica e a um controle de qualidade ineficiente, faz com que a saúde dos consumidores seja colocada em risco devido à possível existência de contaminantes, em especial pró-hormônios, esteroides anabolizantes e estimulantes. Estes compostos podem proporcionar um aumento do desempenho esportivo e acarretar uma série de efeitos adversos, sendo assim proibidos pela Agência Mundial Antidopagem. A contaminação de suplementos pode ocorrer de maneira deliberada ou através de más práticas de produção, em que são encontrados traços dessas substâncias. Todavia, ambos os casos exigem atenção, já que uma contaminação de apenas 0,00005% em massa pode levar ao doping. Neste sentido, estima-se que de 6,4% a 8,8% dos casos estejam relacionados ao consumo de suplementos contaminados. Perante estes fatos, os objetivos principais do trabalho foram: fazer uma revisão da literatura tanto em trabalhos nacionais quanto internacionais, no que concerne à contaminação de suplementos alimentares e sua relação com a dopagem não intencional, bem como orientar os consumidores a escolherem produtos mais seguros. Neste sentido, foi possível observar que os suplementos nacionais são, geralmente, mais seguros quanto à presença de substâncias proibidas, principalmente em relação à contaminação por agentes anabolizantes. Contudo, ainda é preciso um melhor controle de qualidade perante a contaminação/adulteração por estimulantes.

Pharmaceutical Care in Sports

Pharmaceutical care in sports is a new field of work to clinical pharmacists, focused on promoting pharmacotherapeutic follow up and clinical services to athletes, physical activity practitioners and enthusiasts of any sports modality. A broad range of pharmaceuticals, dietary supplements and herbal drugs have been used historically as performance promoters, doping or ergogenic aids. In this context, the role of pharmacists in prevent adverse events, drug interactions or any drug related problems, as doping issues, was described. Its actions can be important to contribute with a multi professional clinical health team, leading athletes to use these resources in a rational way, promoting and optimizing the therapeutic when its necessary.

Rebooting a sports pharmacy advanced pharmacy practice experience: Utilizing medicinal chemistry as a foundational approach to get pharmacists back in the game

BACKGROUND AND PURPOSE

To implement a sports pharmacy advanced pharmacy practice experience (SP-APPE) utilizing medicinal chemistry as a foundational approach.

EDUCATIONAL ACTIVITY AND SETTING

A student-pharmacist and medicinal chemistry faculty member collaborated to reboot a SP-APPE. Approached from a medicinal chemistry perspective and tailored to the infrastructure of the university, three fourth-year student-pharmacists piloted the SP-APPE (fall 2017 to fall 2018). Various performance enhancing drugs (PEDs) and supplements were investigated. Student-pharmacists evaluated general knowledge of PEDs along with the perceived value of pharmacists in sports among student-athletes, athletic personnel, and pre-APPE students.

FINDINGS

By demonstrating how legitimate medications were chemically similar to substances banned by sports governing agencies, comparing chemical structures/pharmacophores of PEDs to those of various prescription drugs, and comprehending athletes' misuse of PEDs, student-pharmacists educated student-athletes and athletic personnel on pertinent topics spanning pharmacy and sports (e.g., marijuana, medication sharing, deciphering supplement labels). Laboratory analytical methods that detect PEDs and educational points regarding potential adverse health risks posed by PED usage were also reviewed. Survey participants (approximately 75%, n = 134) perceived pharmacists as valuable to student-athletes and athletic personnel. Student-pharmacists indicated that medicinal chemistry knowledge was strengthened by completing the APPE and relevant to their pharmacy careers.

SUMMARY

Based on medicinal chemistry principles, the SP-APPE provided a venue for student-pharmacists to interact with athletics, assist with drug information education, and identify drugs or supplements as chemically related to those banned by sports governing agencies. Confident in medicinal chemistry concepts, student-pharmacists translated their expertise to benefit the patient/student-athlete.

Pharmacists as a Source of Advice on Medication Use for Athletes

Background: The World Anti-Doping Agency (WADA) specifies substances that competitive sportspersons are not allowed to take. Some of these substances are contained in common medicines used in everyday medical practice and could be used by athletes by accident. Objectives: This study aimed to explore pharmacists' knowledge and confidence in guiding athletes about the use of medicines in professional sport. Methods: Registered pharmacists in Australia were invited to participate in an online survey. The survey had five domains and aimed to identify pharmacists' demographic information, interest in sport, familiarity with WADA guidelines, knowledge on prohibited drug classes, and their opinion about the role of pharmacists in educating athletes on medication use. Descriptive statistics were provided and where appropriate, Chi-square, Mann-Whitney and independent t-test were used to identify potential associations and difference between means. Results: One hundred and thirty-five pharmacists (response rate of 10.6%) completed the survey, with the majority indicating that they were not confident in advising athletes on medication use. Although most respondents believed that pharmacists have a role in the education of athletes to help avoid unintentional doping, only about a quarter indicated that they had sufficient knowledge to advise athletes. About one-half of the respondents could provide fully correct answers when asked to identify the WADA status of some commonly used drugs. Conclusions: The results of the survey indicate that upskilling is required to enable pharmacists in Australia to provide accurate medication advice to professional athletes.

Pharmacy services at the PyeongChang 2018 Olympic and Paralympic Winter Games

OBJECTIVE

Pharmacy services at large multisport events support safe and effective medication use. Our aim is to describe the contribution of pharmacists and to share the pharmacy experiences at the 2018 PyeongChang Olympic and Paralympic Games.

METHODS

The data collected included the accreditation details of patients and prescribers indicating: sport, country, athlete or non-athlete status, and prescription details including: medication, strength, frequency, length of treatment, for the period of the Olympic Games (1-26 February 2018) and the Paralympic Games (5-20 March 2018). The numbers of prescriptions dispensed were analysed by medication category, sports and country of the patient.

RESULTS

A total of 5313 medication items were dispensed over the course of the Olympic and Paralympic Games (athletes: 670; non-athletes: 4615; unknown: 28), for a total of 2360 patients. 72 of 82 countries (87.8%) had fewer than 20 patient visits. The first high peak (Olympic: 5.0%; Paralympic: 7.3%) of daily volume of prescriptions were dispensed in the 2 days prior to the Olympic and the 1 day prior to Paralympic opening ceremonies. Therapeutic Use Exemption (TUE) and International Olympic Committee NeedlePolicy were well managed and compliant with the regulations.

CONCLUSION

Pharmacy services at major multisport games include dispensing over 5000 prescriptions, supporting the TUE and IOC Needle Policy processes and providing clinical information to athletes and prescribers on drugs in sports and the World Anti-Doping Agency regulations of drugs prohibited in sport. During the PyeongChang 2018 Olympic and Paralympic Winter Games, pharmacists played a crucial role in delivering safe and effective pharmacy service based on their expert knowledge in antidoping and the clinical use of drugs in sport.

Current and Potential Roles in Sports Pharmacy: A Systematic Review

(1) Background: The objective of this systematic review was to evaluate current and potential roles for pharmacists in sports medicine and to identify key themes in outcomes reported in studies. (2) Methods: EMBASE, MEDLINE, CINAHL, Scopus and the Cochrane Library were searched in January 2019. Peer-reviewed, original research articles were considered for inclusion. Articles published in a language other than English were excluded. Quality appraisal was performed independently by two authors. (3) Results: Findings of 11 eligible articles (10 observational and 1 experimental study design) were grouped into three themes: (i) doping prevention and control, (ii) injury management and first aid, and (iii) educational and curricular needs. Pharmacists were perceived as a good potential source of information about doping and are enthusiastic about counseling athletes, but lack knowledge and confidence in this area. While pharmacists were frequently consulted for advice on managing sprains and strains, their advice was not always guided by current evidence. Pharmacists and pharmacy students recalled limited opportunity for education in sports pharmacy. (4) Conclusion: Pharmacists showed a willingness and an aptitude to counsel athletes. However, lack of knowledge and confidence, and limited educational opportunities, were key barriers. More research is necessary to support pharmacists in this role.

Instructional design and assessment of an elective course on the use of drugs in sport

BACKGROUND AND PURPOSE

The use and misuse of drugs in sport is becoming increasingly important globally, and the role of pharmacists is evolving in this regard. This paper describes the design and implementation of an elective course "Drugs in Sport" in an undergraduate pharmacy curriculum.

EDUCATIONAL ACTIVITY AND SETTING

The elective course was designed to introduce BSc pharmacy students to an evidence-based approach to safe, effective, and legal use of drugs in sport. The course covered why athletes take drugs, evolution of doping in sport, the international regulations regarding doping and anti-doping in sport including the World Anti-doping Agency Prohibited List, as well as testing and monitoring for drug use in sport. It also included the role of athlete support personnel (ASP) in preventing the use of prohibited substances by athletes. A web-based survey was conducted at the end of the course to assess the students' perspectives of the course.

FINDINGS

Students provided an evaluation of the course in terms of its content, methods of delivery, and assessment. Overall, the students demonstrated competence. They gained insight into international and national regulations regarding doping and anti-doping in sport and the potential role of pharmacists as ASP in providing support and advice for athletes and the public.

SUMMARY

Designing and implementing an evidence-based course on the use of drugs in sport customized for pharmacy students was achieved successfully. Such courses could provide an opportunity to advance the scope of pharmacy practice and possibly provide a new career path for future pharmacists.

Evaluation of anabolic steroid induced renal damage with sonography in bodybuilders

BACKGROUND

The aim of this study was to investigate the effect of anabolic steroids on kidneys in bodybuilders.

METHODS

Twenty-two bodybuilders were included in the study. Participants were divided into three groups according to the scheme of steroid usage: group 1 (N.=8, intramuscular 500 mg testosterone enanthate, intramuscular 400 mg nandrolone decanoate and oral 40 mg methandrostenolone for 12 weeks), group 2 (N.=7, intramuscular 500 mg testosterone enanthate, intramuscular 300 mg nandrolone decanoate and intramuscular 300 mg boldenone undecylenate for 16 weeks), and group 3 (N.=7, no steroid intake). Blood urea nitrogen (BUN), creatinine (Cr), urine micro-albumin and electrolyte levels were measured. Renal volume, cortical thickness and echogenicity were obtained in ultrasonographic scans.

RESULTS

Renal volume, cortical thickness, echogenicity and protein intake value were significantly higher in group 2 than group 1 and 3. Plasma levels of BUN and Cr in group 2 were significantly higher than other groups (P˂0.001). Urine microalbumin and electrolyte levels were normal in all groups.

CONCLUSIONS

The results of this study indicate that high protein intake, steroid usage, particularly the schemes, including boldenone undecylenate increases cortical echogenicity, thickness of renal parenchyma and renal volume in bodybuilders.

A pharmacy student's role as a teaching assistant in an undergraduate medicinal chemistry course - Implementation, evaluation, and unexpected opportunities for educational outreach

BACKGROUND AND PURPOSE

To describe 1) a pharmacy student's teaching assistant (TA) role in an undergraduate medicinal chemistry course, 2) an active learning module co-developed by the TA and instructor, and 3) the unexpected opportunities for pharmacy educational outreach that resulted from this collaboration.

EDUCATIONAL ACTIVITY AND SETTING

Medicinal Chemistry (CHM3413) is an undergraduate course offered each fall at Palm Beach Atlantic University (PBA). As a TA for CHM3413, a pharmacy student from the Gregory School of Pharmacy (GSOP) at PBA co-developed and implemented an active learning module emphasizing foundational medicinal chemistry concepts as they pertain to performance enhancing drugs (PEDs). Surveys assessed undergraduate students' perceived knowledge of medicinal chemistry concepts, PEDs, and TA involvement.

FINDINGS

Students' (total n = 60, three fall semesters) perceived confidence in knowledge of medicinal chemistry concepts and PEDs increased significantly (p < 0.001) after the TA's module. Nearly 93% of students acknowledged this was their first interaction with a TA at PBA, ~ 82% "agreed/strongly agreed" that the TA provided effective instruction, and ~ 62% "agreed/strongly agreed" that TA availability raised overall confidence in CHM3413. Unexpected "side-effects" of this collaboration included opportunities for the TA and instructor to discuss health risks associated with PED usage with student-athletes and coaches at PBA.

DISCUSSION

This collaboration developed the pharmacy student's teaching skills and reinforced knowledge of foundational pharmaceutical science concepts for both the TA and undergraduate students. Unexpected "side-effects" that resulted from this collaboration included opportunities for the TA and instructor to discuss health risks associated with PED usage with student-athletes in PBA's athletic department.

SUMMARY

Educational/interprofessional outreach opportunities resulted from a pharmacy student TA's involvement in an undergraduate medicinal chemistry course. An advanced pharmacy practice experience elective in sports pharmacy (based on Ambrose's model) begins Fall 2017.

Discussing prevalence, impacts, and treatment of substance use disorders in athletes

The consumption of alcohol, tobacco, and other drugs has become a concern in high-performance athletes. Professional athletes are more exposed to drugs than the general population. Although some drugs are unquestionably detrimental to performance, several studies have nevertheless shown evidence of increased consumption of these substances within this sub-population. This review aimed to elucidate alcohol, tobacco, cocaine, cannabis, and opioid use among high-performance athletes, discussing the prevalence of substance use, its impacts, and alternatives to treatment in this special population. Unfortunately, no clinical trials for the treatment of substance use disorders were carried out with this specific sub-population. Therefore, the strategies adopted for the general population should be adapted to high-performance athletes. Psychological, psychosocial, psychoeducational, cognitive-behavioural, motivational interviewing approaches can be implemented. As regards pharmacological treatment, medications used in the treatment of alcohol and tobacco dependence, such as naltrexone, disulfiram, acamprosate, varenicline, bupropion, and nicotine replacement treatment can be used without problems. However, some medications used in cocaine and opioid dependence treatment, such as moldafinil and methadone, are prohibited by doping enforcement agencies. Professionals involved with athletes should be aware of the signs and symptoms of the acute effects of substances so as to enable an early identification of substance abuse problems, especially during training periods.

Drug Use and Misuse in the Mountains: A UIAA MedCom Consensus Guide for Medical Professionals

Donegani, Enrico, Peter Paal, Thomas Küpper, Urs Hefti, Buddha Basnyat, Anna Carceller, Pierre Bouzat, Rianne van der Spek, and David Hillebrandt. Drug use and misuse in the mountains: a UIAA MedCom consensus guide for medical professionals. High Alt Med Biol. 17:157-184, 2016.-Aims: The aim of this review is to inform mountaineers about drugs commonly used in mountains. For many years, drugs have been used to enhance performance in mountaineering. It is the UIAA (International Climbing and Mountaineering Federation-Union International des Associations d'Alpinisme) Medcom's duty to protect mountaineers from possible harm caused by uninformed drug use. The UIAA Medcom assessed relevant articles in scientific literature and peer-reviewed studies, trials, observational studies, and case series to provide information for physicians on drugs commonly used in the mountain environment. Recommendations were graded according to criteria set by the American College of Chest Physicians.

RESULTS

Prophylactic, therapeutic, and recreational uses of drugs relevant to mountaineering are presented with an assessment of their risks and benefits.

CONCLUSIONS

If using drugs not regulated by the World Anti-Doping Agency (WADA), individuals have to determine their own personal standards for enjoyment, challenge, acceptable risk, and ethics. No system of drug testing could ever, or should ever, be policed for recreational climbers. Sponsored climbers or those who climb for status need to carefully consider both the medical and ethical implications if using drugs to aid performance. In some countries (e.g., Switzerland and Germany), administrative systems for mountaineering or medication control dictate a specific stance, but for most recreational mountaineers, any rules would be unenforceable and have to be a personal decision, but should take into account the current best evidence for risk, benefit, and sporting ethics.

Knowledge and Perceptions of Pharmacy Students in Qatar on Anti-Doping in Sports and on Sports Pharmacy in Undergraduate Curricula

Objective. To assess pharmacy students' knowledge and perceptions of doping and anti-doping in sports and to explore the curricular needs for undergraduate pharmacy in the field of sports pharmacy. Methods. A cross-sectional, descriptive, web-based survey of pharmacy students was conducted at Qatar University College of Pharmacy from March to May 2014. Data were analyzed using descriptive and inferential statistics. Results. Eighty respondents completed the online survey (80% response rate). Sixty percent were unaware of the World Anti-Doping Agency, and 85% were unaware of the International Pharmaceutical Federation's statement on the pharmacist's role in anti-doping. Students' knowledge score regarding the prohibited status of drugs that may be used by athletes was around 50%. Fourth-year pharmacy students had significantly higher knowledge scores than the other groups of students. Respondents acknowledged the important role of health care professionals, including pharmacists, as advisors on the safe and effective use of drugs in sports. Ninety percent of the students supported the inclusion of sports pharmacy in the curriculum. Conclusion. Pharmacy students indicated a strong desire to play a role in doping prevention and ensure safe and rational use of drugs among athletes. They suggested requiring an education and training strategy for sports pharmacy in undergraduate pharmacy curricula.

Intermolecular Interactions between Eosin Y and Caffeine Using 1H-NMR Spectroscopy

DETECHIP has been used in testing analytes including caffeine, cocaine, and tetrahydrocannabinol (THC) from marijuana, as well as date rape and club drugs such as flunitrazepam, gamma-hydroxybutyric acid (GHB), and methamphetamine. This study investigates the intermolecular interaction between DETECHIP sensor eosin Y (DC1) and the analyte (caffeine) that is responsible for the fluorescence and color changes observed in the actual array. Using ¹H-NMR, ¹H-COSY, and ¹H-DOSY NMR methods, a proton exchange from C-8 of caffeine to eosin Y is proposed.

Characteristics and trends of drug and dietary supplement inquiries by college athletes

OBJECTIVE

To characterize the types of drug and dietary supplement inquiries submitted to the National Center for Drug Free Sport through the Resource Exchange Center (REC).

DESIGN

Cross-sectional study.

SETTING

United States, from July 2009 through June 2010.

PARTICIPANTS

Athletes and athletic personnel associated with the National Collegiate Athletic Association (NCAA).

INTERVENTION

Tabulation and classification of drugs and dietary supplement inquiries.

MAIN OUTCOME MEASURE

Characteristics and trends of drug and dietary supplement inquiries.

RESULTS

Inquiries for prescription medications for albuterol inhalers, methylphenidate, amphetamines, and prednisone were the most common using a drug lookup function. The most common inquiries for over-the-counter medications included pseudoephedrine, loratadine, cetirizine, and caffeine. Among dietary supplements, inquiries for amino acids/metabolites, vitamins and minerals, and herbal products occurred most frequently. One dietary supplement, N.O.-Xplode (Bio-Engineered Supplements and Nutrition, Inc.), accounted for the majority of individual dietary supplement inquiries. Banned substances accounted for 30% of all inquiries submitted to the REC and 18% of medications searched in a drug lookup database.

CONCLUSION

Almost 25,000 inquiries were submitted to the REC. Pharmacists can use this information to advise, counsel, and refer NCAA athletes regarding the use of banned and permitted substances. Education programs regarding stimulants, dietary supplements, and the risk of using substances such as animal byproducts are needed, and pharmacists can participate in these programs.

Educational opportunities and anti-doping roles and responsibilities for pharmacists

Drug use and abuse by athletes has become a common problem. Pharmacists can assist by managing the legitimate medication needs of athletes to prevent them from accidentally using a banned substance. Pharmacists can also educate athletes and the public about the health consequences of using performance-enhancing substances. Pharmacists can play a variety of roles to assist with anti-doping. Such roles include educating, advising, dispensing and monitoring medications and supplements; and working with anti-doping agencies. There are few established educational opportunities for pharmacists and pharmacy students. Educational programs in sports pharmacy and doping control need to be developed for instruction in the classroom, for post-graduate training and for experiential programs. Classroom instruction should include information about performance-enhancing substances and general principles of doping control. Student activities for an established advanced pharmacy practice experience include education on performance-enhancing substances and assay technologies, preparing and providing presentations to athletes and others regarding these substances, performing literature research on drugs and dietary supplements used to improve athletic performance, writing a monograph on these substances, and participating in doping control programs.

Examining and Understanding the Joint Role of Caffeine and Alcohol in Facilitating Violent Offending and Victimization

The study draws attention to the importance of considering and controlling for caffeine and the interactive effects between caffeine and alcohol when investigating aggressive and violent behavior. Various pathways between caffeine and alcohol consumption and aggression and violence are examined. Given recent changes in preferences and availability of caffeine and energy drinks among licit and illicit substance users, this study argues for the importance of focusing research attention on the role of caffeine, particularly when combined with alcohol, in facilitating violent outcomes. Evidence suggests that both caffeine and alcohol are linked to aggression and violence and that both substances should be considered within the context of our efforts to manage the negative consequences of drugs. Caffeine, via energy drink consumption, may contribute to violent offending and victimization in a variety of ways. Evidence suggests that caffeine/energy drink consumption is popular among a subculture of toxic jock users, may motivate and facilitate increased alcohol consumption particularly in late night-time economies, and can potentially contribute to disrupted decision-making. Recent increases in caffeinated-product availability, marketing, and consumption necessitate focused research and policy attention. Many of these products are consumed with alcohol and/or in late evening settings by individuals that are already at increased risk for violent offending and victimization.

Relationship of high school and college sports participation with alcohol, tobacco, and illicit drug use: a review

This study provides an exhaustive review of 34 peer-reviewed quantitative data-based studies completed on high school and college sports involvement and drug use. The studies reviewed suggest that participation in sport is related to higher levels of alcohol consumption, but lower levels of both cigarette smoking and illegal drug use. Additional research is needed in this domain to further elucidate the relationship between these variables.

Sudden unexpected death in a female fitness athlete, with a possible connection to the use of anabolic androgenic steroids (AAS) and ephedrine

The use of anabolic androgenic steroids (AAS) has been associated with different adverse effects, some of which potentially lethal. Most users of AAS are male, but the prevalence of such use appears to be increasing in females. Here we present a sudden unexpected death in a female fitness athlete with a possible connection to use of doping agents.

An advanced pharmacy practice experience in sports pharmacy

OBJECTIVE

To establish and evaluate an advanced pharmacy practice experience (APPE) in sports pharmacy.

DESIGN

Students actively participated in a variety of activities for this new 6-week elective APPE, including drug-testing collections, delivering presentations, and providing drug information. Students also learned about assays, compounding, and dispensing medications specifically for athletes, and visited various athletic medical facilities. Student were given written and practical certification examinations for drug-testing collections, and their specimen measurements were compared to those obtained by the testing laboratory for validation; satisfaction surveys were obtained from testing sites; and presentation evaluations were obtained from audience participants.

ASSESSMENT

Students were able to accurately measure pH and specific gravity of urine samples and all students passed the certification examination. Students rated the APPE very high. Also, students received high satisfaction ratings on surveys administered to the officials of the schools where they tested and members of the groups to whom they gave presentations.

CONCLUSION

Students gained experience and insight into the various roles of pharmacists in sports pharmacy and developed confidence in their ability to conduct drug-testing collections.

Effects of resistance exercise and growth hormone administration at low doses on lipid metabolism in middle-aged female rats

hGH (human growth hormone) is a key factor for metabolism as well as for growth. Lack of hGH usually increases LDL (low-density lipoprotein) while impairing exercise capacity and cardiac function [Amato G., Carella C., Fazio S., La Montagna G., Cittadini A., Sabatini D., Marciano-Mone C., Sacca L., and Bellastella A., 1993. Body composition, bone metabolism, and heart structure and function in growth hormone (GH)-deficient adults before and after GH replacement therapy at low doses. J. Clin. Endocrinol. Metab. 77, 1671-1676.]. It is still unclear, however, whether the administration of hGH to humans or animals has a synergic effects on body composition and the desired metabolic parameters with endurance resistance exercise. Therefore, the present study seeks to establish whether or not lipid metabolism is altered by both recombinant GH (growth hormone) and X (resistance exercise) in middle-aged female rats. GH administration resulted in greater weight gain compared with control and exercised animals, but the effect was reduced when combined with exercise. The increased body weight was largely due to increased muscle mass. Exercise did not result in any additional effect of GH on muscle mass. In the exercise group, hepatic HDL (high density lipoprotein) increased compared to the C (control group). The GX (growth hormone+exercise) group's serum and X group's kidney IGF-I (Insulin-like growth factor-I) concentration increased compared to the C group. In G and GX groups, serum insulin and leptin concentrations were higher than in the control, suggesting that GH may induce an insulin resistant state. Any gains in muscle mass were minimal and were not synergistic with exercise. These results suggest that hGH may not be useful for increasing performance in athletes and may induce and acquired insulin resistance.

Response of CEDIA® Amphetamines Assay After a Single Dose of Bitter Orange

Bitter orange has recently been substituted as an ingredient in many "ephedra-free" dietary supplements used for weight loss. The primary active ingredient in bitter orange is synephrine. Previous reports have documented false-positive results from ephedrine with urine amphetamine assays. Because of the similarity in chemical structure of ephedrine and synephrine, it is hypothesized that ingestion of a bitter orange supplement may have the potential to cause false-positive results with urine amphetamine assays. The purpose of this study was to determine the response of the CEDIA Amphetamines Assay after ingestion of bitter orange. Six healthy adult male volunteers were administered a single oral dose of Nature's Way Bitter Orange, a 900-mg dietary supplement extract standardized to 6% synephrine. Urine specimens were collected at baseline and 3 and 6 hours post-administration. Additional urine specimens were collected from 1 subject at 9, 12, and 15 hours after administration. All specimens were analyzed by the CEDIA Amphetamines Assay. Urine specific gravity and pH also were measured. All urine specimens demonstrated a negative response to the CEDIA Amphetamines Assay. Urine specific gravity ranged from 1.007 to 1.028, and pH ranged from 5.0 to 7.0; thus, reducing the possibility that the negative results were caused by diluted specimens or reduced excretion of synephrine into alkaline urine. This information will be of value when health care providers or those who interpret drug screens are asked to provide consultation regarding the interference of bitter orange supplements with the CEDIA Amphetamines Assay. A single-dose of Nature's Way Bitter Orange was not found to cause a false-positive response to the CEDIA Amphetamines Assay in 6 healthy adult male volunteers.

Massspectrometrical analysis of recombinant human growth hormone Norditropin® reveals amino acid exchange at M14_V14 rhGH

Recombinant human growth hormone (rhGH) is used for the treatment of several disorders. Structural integrity of rhGH is of critical importance for its clinical use and modifications thereof may act as markers in situations such as rhGH doping, as illegal rhGH-abuse in sports is of increasing interest. In the current study we investigated homogeneity of Norditropin, a recombinant human growth hormone frequently used in medicine, expressed in E. coli, strain MC1061. The most recent proteomics technologies including 2-DE, MALDI-MS followed by MALDI-MS/MS and LC-MS followed by LC-MS/MS were used for the characterisation of rhGH. MALDI-TOF-TOF and electrospray LC-MS analysis revealed one major protein with an average molecular mass of 22 126.0 Da and some additional minor components. Electrospray LC-MS/MS of the enzymatically digested Norditropin sample showed deamidation of N(12)N(149) and N(159), oxidation of M(14), M(125) and M(170) and one amino acid exchange V(14) for M(14) present in <1% of Norditropin. While deamidation and oxidation may be due to technical reasons, the single amino acid exchange may reflect infidelity of translation rather than codon usage and copy editing by E. coli.

Substance Use in Athletics: A Sports Psychiatry Perspective

Athletes use substances to produce pleasure, relieve pain and stress, improve socialization, recover from injury, and enhance performance. Therefore, they use some substances in substantially higher rates that nonathletes. Despite these higher rates of use, rates of addiction may in fact be lower in athletes. This article reviews the prevalence and patterns of use, health and performance effects, and preventive and treatment interventions for alcohol, tobacco, stimulants, and steroids. Each substance is considered from the differing perspectives of abuse/addiction and performance enhancement models. Similarities and differences between college and professional athletes are discussed. Finally, suggestions for future research are made.