Analysis of patient load data from the 2003 Cricket World Cup in South Africa - AJOL

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            Analysis of patient load data from the 2003 Cricket World
            Cup in South Africa
            A Kilian1 (MB ChB)
            R A Stretch2 (D Phil)
            1
             Medical doctor in private practice, Port Elizabeth
            2
             Sport Bureau, Nelson Mandela Metropolitan University, Port Elizabeth

                Abstract                                                             Conclusion. The unique nature of cricket has shown a
                                                                                     different patient presentation rate than for other similar
                Objectives. The purpose of this study was to evaluate                mass gatherings, requiring additional factors be consid-
                the patient presentation data for spectators attending the           ered when developing a medical care plan.
                opening ceremony and all the 2003 Cricket World Cup
                matches played in South Africa in order to provide organ-
                isers with the basis of a sound medical care plan for mass
                gatherings of a similar nature.                                     Introduction

                Methods. During the 2003 Cricket World Cup, data were               In addition to the medical support that is offered to an inter-
                collected on the spectators presenting to the medical fa-           national team, medical coverage for spectators also needs
                cilities during the opening ceremony and the 42 matches             to be provided at large sporting events. This has been high-
                played in South Africa. Data included the total number of           lighted by a number of incidents at soccer matches in par-
                patient presentations and the category of illness or in-            ticular. In 1992, 17 people were killed and 1 900 injured when
                jury. This information was used to determine the venue              a temporary stand collapsed in Corsica. In the same year 43
                accommodation rate and the patient presentation rate.               and 126 people were killed as a result of spectators attempt-
                The illness/injury data were classified into the following          ing to push their way into a soccer stadium in South Africa
                                                                                                              1
                categories: (i) heat-related illness; (ii) blisters/scrapes/        and Ghana, respectively.
                bruises; (iii) headache; (iv) fractures/sprains/lacerations;           Further, the terrorist attack at the 1996 Olympic Games
                                                                                                                               1
                (v) eye injuries; (vi) abdominal pain; (vii) insect bite; (viii)    in Atlanta where 111 people were injured and the terrorist
                allergy-related illness; (ix) cardiac disorders, chest pains;       attacks in the USA on 11 September 2001 and in London
                (x) pulmonary disorder/shortness of breath; (xi) syncope;           in 2005, have made event organisers aware of the need for
                (xii) weakness/dizziness; (xiii) alcohol/drug-related con-          preparedness planning for large sporting events.
                ditions; (xiv) seizure; (xv) cardiac arrest; (xvi) obstetric/
                                                                                       Medical coverage for the needs of spectators at large
                gynaecological disorder; and (xvii) other.
                                                                                    sporting events should cater for situations where medical
                Results. The total number of patients who presented to              personnel are able to deal with one case at a time, to events
                the medical stations was 2 118, with a mean of 50 (range            with isolated major incidents or in extreme cases such as a
                14 - 91) injuries per match. The mean for the patient pres-         mass casualty or disaster situation.
                entation rate was 4/1 000 spectators. The most frequently              In preparation for the 2002 FIFA World Cup in Japan, the
                encountered illness or injury was headache (954 patients,           Health Research Team (HRT-MHLW) was established by
                45%), followed by fractures, sprains and lacerations (351           the Japanese government to provide an effective service for
                patients, 16%).                                                     spectators attending the matches played in Japan, as well
                                                                                    as to analyse factors regarding patient presentations with a
                                                                                                                                                  3
                                                                                    view to develop a medical care plan for mass gatherings. A
                                                                                    total of 1 661 patients presented with illness or injuries to the
            Correspondence:                                                         medical stations during the 32 matches played in Japan. This
                                                                                    patient presentation rate was 1.21/1 000 spectators, with a
            R Stretch
                                                                                    transport-to-hospital rate of 0.05/1 000 spectators. As the
            Sport Bureau
                                                                                    total number of spectators increased, the patient presentation
            Nelson Mandela Metropolitan University
                                                                                    rate decreased, while the patient presentation rates increased
            PO Box 77000
                                                                                    when spectators were not provided with shuttle-bus transport
            Port Elizabeth
                                                                                    from the nearest railway station or had to walk for more than
            6031
                                                                                    12 minutes to gain access to the venue.
            Tel: 041-504 2584                                                                                                                    6-12
            Fax: 041-583 2605                                                         While injuries to cricket players in South Africa,
                                                                                             5           4
            E-mail: Richard.Stretch@nmmu.ac.za                                      Australia and England have been well documented over

            52                                                                                                      SAJSM  vol 18  No.2  2006

pg52-56.indd 52                                                                                                                                 6/29/06 9:01:16 AM
the past number of years, there have not been any reported                                 To ensure adequate medical cover there was at least one
          studies on the illness/injury rate of spectators attending                             medical station at each ground, staffed by 2 doctors, 2 nurses
          major cricket matches or events. The purpose of this study                             and on average 3 paramedics. The medical support was
          was to evaluate the patient presentation data for spectators                           provided from 2 hours before the start of the match to 1 hour
          attending the opening ceremony and all the 2003 Cricket                                after the end of the match. The necessary medical supplies
          World Cup matches played in South Africa and to compare                                and equipment were available at each medical station. An
          these with similar findings from the 2002 FIFA World Cup                               ambulance was available at each venue to transfer patients
          held in Japan, in order to provide organisers with a basis for                         to hospital if necessary. Further, at least one hospital in each
          a sound medical care plan for mass gatherings of a similar                             city was put on stand-by in the event of an emergency, with
          nature.                                                                                the normal daily staff on stand-by.
                                                                                                    The data collected included the total number of spectators
          Method                                                                                 at each match and the maximum spectator capacity for each
                                                                                                 venue. The medical personnel in charge of the medical
          The 2003 Cricket World Cup was organised in February and
                                                                                                 facility documented patient information which included the
          March 2003, with the opening ceremony staged in South
                                                                                                 total number of patient presentations (PP) and the category
          Africa and 54 matches staged in South Africa, Zimbabwe
                                                                                                 of illness/injury (I). These data were used to determine
          and Kenya. Only the opening ceremony and the 42 matches
                                                                                                 the venue accommodation rate (VAR). This was defined as
          played in South Africa formed part of this study. The opening
                                                                                                 the actual number of spectators per game compared with
          ceremony was held in the evening, with the one-day interna-
                                                                                                 the maximum spectator capacity of the venue. The patient
          tional matches played either as day matches (10h00 to about
                                                                                                 presentation rate (PPR) was defined as the number of
          17h30) or as day-night matches (14h30 to about 22h00).
                                                                                                 patients per 1 000 spectators per match.
             All the planning and procedures relating to the medical
                                                                                                     To allow comparisons with similar data from the 2002
          management of the spectators and players for all matches                                                  3
                                                                                                 FIFA World Cup the illness/injury data were classified into
          were the responsibility of the medical committee. Only the
                                                                                                 the following: (i) heat-related illness; (ii) blisters/scrapes/
          spectator data are presented in this study. The medical
                                                                                                 bruises; (iii) headache; (vi) fractures/sprains/lacerations;
          committee held monthly meeting from January 2002 to May
                                                                                                 (v) eye injuries; (vi) abdominal pain; (vii) insect bite; (viii)
          2003 (16 meetings) and three seminars with the medical
                                                                                                 allergy-related illness; (ix) cardiac disorders; chest pains; (x)
          personnel prior to the start of the competition. Based on this
                                                                                                 pulmonary disorder/shortness of breath; (xi) syncope; (xii)
          a medical system was put in place for each venue that would
                                                                                                 weakness/dizziness; (xiii) alcohol/drug-related conditions;
          be able to respond to a disaster, as well as providing routine
                                                                                                 (xiv) seizure; (xv) cardiac arrest; (xvi) obstetric/gynaecological
          on-site medical emergencies.
                                                                                                 disorder; and (xvii) other.

            Table I. Spectator, venue and patient presentation data during the 2003 Cricket World Cup
                                                 Maximum              Mean venue                                                                Presentations/
                                                 spectator         accommodation        % of    Total spectator         Patient                         1 000
                                  Matches         capacity                    rate   capacity       attendance    presentations   Mean/match       spectators
            Venues                     (N)             (N)                     (N)       (%)              (N)               (N)           (N)             (N)
            Paarl                      3             9 030              4 207          47           12 620               57           19               4
            Durban                     5            19 980             16 292          82           81 459              215           43               2
            Pietermaritzburg           3             7 091              3 883          55            7 765               42           21               5
            Potchefstroom              2            10 169              5 902          58           17 706               44           14               2
            Pretoria                   4            21 160             15 427          72           61 706              366           91               5
            Johannesburg               5            30 542             26 235          86          131 175              427           85               3
            Kimberley                  2             6 056              3 328          55            6 655               48           24               7
            Port Elizabeth             5            18 109             12 206          67           61 031              241           48               3
            Cape Town*                 6            23 141             20 170          87          121 020              508           85               4
            East London                2            13 248              5 610          42           11 220               36           18               3
            Benoni                     2             9 812              4 719          48            9 437               49           25               5
            Bloemfontein               3            13 954              4 792          34           14 377               85           28               5
             Total                   42           738 508             536 171           -          536 171            2 118            -               -
            * The opening ceremony is included in these figures.

          SAJSM  vol 18  No.2  2006                                                                                                                      53

pg52-56.indd 53                                                                                                                                                  6/29/06 9:01:16 AM
Results                                                                 Table II. Category of medical condition and the
                                                                                    number (N) of patient presentations at the 2003
            There were 12 venues used to stage the 42 World Cup                     Cricket World Cup
            matches, with an average of 4 (range 2 - 6) matches per ven-
                                                                                    			                                              Patient     Presentations
            ue. The mean maximum venue capacity was 17 583 (range                                                                       (N)               (%)
            6 056 - 30 542) spectators, with a total capacity of 738 508
                                                                                    Blisters, scrapes and bruises		                      23              1
            spectators for the venues for all 42 matches. The total at-
                                                                                    Headache				                                       954              45
            tendance at all 42 matches was 536 171 spectators, with a
            mean actual attendance of 12 765 (range 3 328 - 26 235) or              Abdominal pain			                                  120               6
            73% (range 34 – 87%) of the total capacity for all the venues           Heat-related illnesses		                           103               5
            (Table I).                                                              Fracture, sprain and lacerations		                 351              16
               The total number of patients who presented to the                    Weakness/dizziness			                                 6              1
            medical stations was 2 118, with a mean of 50 (range 14
                                                                                    Cardiovascular disorders/chest pains                 16              1
            - 91) injuries or illnesses per match. The mean patient
            presentation rate was 4/1 000 spectators, with the matches              Insect bites			                                      25              1
            played in Potchefstroom and Durban (3/1 000 spectators)                 Pulmonary disorders/shortness of breath              19              1
            and at Kimberley (71/1 000 spectators) reporting the lowest             Alergy-related			                                  129               6
            and highest rates, respectively (Table I).
                                                                                    Eye injury				                                       40              2
                The most frequently encountered illness or injury was
                                                                                    Other				                                          322              15
            headache (954 patients, 45%), followed by fractures,
                                                                                      Total				                                      2 118            100
            sprains and lacerations (351 patients, 16%) (Table II).
            Other presentations included allergy-related illnesses (129
            patients, 6%), abdominal pain (120 patients, 6%) and heat-
                                                                                   this may be related to other factors, some of which may be
            related illnesses (103 patients, 5%). The ‘Other’ category of
                                                                                   beyond the control of the event organisers.
            illnesses or injuries (322 patients, 15%) included 88 (4%)
            patients with gastric problems and 48 (2%) and 19 (1%) with               During the 2002 Soccer World Cup temperature had
            urinary tract and respiratory tract infections, respectively.          an effect on the number of injuries, with an increase in
                                                                                   temperature associated with an increased risk of illness
                                                                                   or injury, particularly heat-related illnesses, headaches
            Discussion                                                                                          3
                                                                                   and weakness or dizziness. One of the limitations of the
            The unique nature of cricket, which is played over an ex-              study was that no information was obtained on the weather
            tended period of time, has shown a different patient presen-           conditions. Although the effect of heat on the risk of illnesses
            tation rate than that of soccer.3 Firstly, the cricket spectators      or injury could not be determined, the 2003 Cricket World
            showed a greater patient presentation rate per 1 000 specta-           Cup was played in the hot summer months of February and
            tors, although it still falls within the range of 0.14 - 90 patients   March.
                                      2
            per 1 000 spectators.                                                     In conclusion, the basic epidemiological data collected at
                A number of factors may influence the patient presentation         the 2003 Cricket World Cup should assist organisers of future
            rate, with venue capacity and the crowd size being identified          Cricket World Cup competitions to predict patient presentation
                                          13
            as the more important factors. The crowd density is indicated          rates. However, the unique nature of cricket requires
            by the venue accommodation rate. However, neither of these             additional factors that need to be considered when collecting
            variables were factors in the patient presentation rate. The           similar data. This should include weather conditions, time
            matches played at Kimberley, the venue with the lowest                 of day or night when the patient presented, and information
            mean venue accommodation rate, had the highest rate of                 on whether the patient was seated in undercover seating or
            injuries per 1 000 spectators. Conversely, Johannesburg, the           on the open grass banks that are common at many cricket
            venue with the greatest mean venue accommodation rate,                 grounds. This could then assist in developing a medical care
            had one of the lower rates of injuries per 1 000 spectators.           plan in accordance with the capacity of the venue in order to
            This may possibly be due to the fact that a number of other            provide the most efficient medical care possible.
            factors such as weather conditions and location of seating
            may play a more significant role in the risk illness or injury to      References
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                                                                                                                                                                     uncommon               African
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                                                                                                                                                                                                                                                      Radiol 2001;        2003;
                                                                                                                                                                                                                                                                    56: 206-215.
 by pleural effusion,      bonyRA.destruction,                           nature3. ofIbarburen
                                                                                           injuries inC,club   Haberman         JJ, Zerhouni EA. Peripheral           8.CC,primitive          neuroectodermal tumors. CT and MRI
                 7. Stretch
                          common
                    inhomogeneously.
                                         The incidence
                                         and would
                                                 2,3,5,6,8
                                                            be and
                       cricketers. South African Heterogeneous
                                                                  evidenced           byhigh
                                                                                           pleuralsignal effusion,
                                                                                                             intensity           destruction, 9.15:Meltzer
                                                                                                                    and provincial
                                                                                                                       bony typically                           3.4 -IbarburenTownsend      DW, Kottapally
                                                                                                                                                                                   C, Haberman                S, Jadali
                                                                                                                                                                                                     JJ, Zerhouni    EA.F.Peripheral
                                                                                                                                                                                                                          FDG imaging       of spinal
                                                                                                                                                                                                                                       primitive      cord primitive neuroectodermal
                                                                                                                                                                                                                                                    neuroectodermal   tumors. CT and MRI
                                                            Medical Journal 1993;                 83: 339-41.
                                                                                         evaluation.       Eur   J Radiol is 1996; 21: 225-232.      13. Z  eitz KM, Schneider39:DP
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d abnormal enhancement
                 8. seen
                          tumour
                            on RA.
                       Stretch        of
                                       Thethe
                                       nodules
                                  T2-weighted         chest
                                                      in
                                               incidence
                                                          theand
                                                         images; muscles
                                                                      2,3,5,6,8
                                                                      nature this
                                                                                 and
                                                                                   of
                                                                                        abnormal
                                                                                         sequence
                                                                                   4. injuries
                                                                                         Mawrin    in C,
                                                                                                          enhancement
                                                                                                            usually cricketers.
                                                                                                       schoolboy
                                                                                                           Synowitz
                                                                                                                                  of the
                                                                                                                       demonstrates
                                                                                                                        HJ, Kirches
                                                                                                                                            chest analysis
                                                                                                                                         S E, Kutz E, Knut               of patient
                                                                                                                                                                4. D,Mawrin
                                                                                                                                                                       Weis     S.Synowitz
                                                                                                                                                                                C,  Primary  presentations
                                                                                                                                                                                                HJ,primitive
                                                                                                                                                                                                    Kirches E, Kutz over    seven
                                                                                                                                                                                                                   neuroectodermal
                                                                                                                                                                                                                      E, Knut   D, Weisyears.       Prehosp
                                                                                                                                                                                                                                                tumor
                                                                                                                                                                                                                                          S. Primary      of Disast
                                                                                                                                                                                                                                                       primitive            Med tumor of
                                                                                                                                                                                                                                                                 neuroectodermal
                                 8
                       Afrwall.
                           Med J 1995; 85: 1182-4.                                                                                                         2002; 17:        147-50.
                                                                                                                                                                     the spinal  cord: case report and review of literature. Clin Neurol Neurosurg 2002; 104: 36-40.
                                                                                         the spinal cord: case report and review of literature. Clin Neurol Neurosurg 2002; 104: 36-40.
                                                                                                                                                                5. Kim YW, Jin BH, Kim TS, Cho YE. Primary intraspinal primitive neuroectodermal tumor at conus medul-

                                                                                 MRI
                                                                                   5. Kim YW, Jin BH, Kim TS, Cho YE. Primary intraspinal                                   primitive
                                                                                                                                                                     laris. Yonsei           neuroectodermal
                                                                                                                                                                                    Med J 2004;    45: 538.             tumor at conus medul-

MRI                       MRI T1-weighted images would6. show
                                                                                         laris. Yonsei Med J 2004; 45: 538.
                                                                                                  a mass
                                                                                         Dorfmuller              isointense
                                                                                                            G, Wurtz                or slightly
                                                                                                                         FG, Umschaden            HW, Kleinert
                                                                                                                                                                6. Dorfmuller G, Wurtz FG, Umschaden HW, Kleinert R, Ambros PF. Intraspinal primitive neuroectodermal
                                                                                                                                                                     tumour: Report of two cases and review of literature. Acta Neurochirur 1999; 141: 1169-1175.
                                                                                                                                                                       R, Ambros PF. Intraspinal primitive neuroectodermal
                                                                                                                                                                7. Isotalo PA, Agbi C, Davidson B, Girard A, Verma S, Robertson SJ. Primitive neuroectodermal tumor of the
                          hyperintense to muscle2,3,5,6,8 with low-intensity                                 areas    correlating         to  cys-
  show a mass isointense or slightly                                                     tumour: Report of two cases and review of literature.                       caudaActa    Neurochirur
                                                                                                                                                                             equina.   Hum Pathol 2000;1999; 31:141:    1169-1175.
                                                                                                                                                                                                                  999-1001.
                          tic/necrotic areas in the tumour7.andIsotalo                      hyperintense
                                                                                                     PA, Agbi C,areasDavidson correlating
                                                                                                                                      B, GirardtoA, Verma8.S, Dick          EA, McHugh
                                                                                                                                                                      Robertson         SJ. K,  Kimber C, Michalski
                                                                                                                                                                                              Primitive                 A. Imaging of tumor
                                                                                                                                                                                                             neuroectodermal             non-central of nervous
                                                                                                                                                                                                                                                        the system primitive neuroecto-
 ow-intensity areas correlating                   to cys-
                          haemorrhage. Post-gadolinium                           enhancement              may     be  seen      uniformly       or                   dermal tumours: Diagnostic features and correlation with outcome. Clin Radiol 2001; 56: 206-215.
                                                                                         cauda equina. Hum Pathol 2000; 31: 999-1001. 9. Meltzer CC, Townsend DW, Kottapally S, Jadali F. FDG imaging of spinal cord primitive neuroectodermal
and hyperintense areas
hancement may be seen uniformly or
                                  correlating2,3,5,6,8
                          inhomogeneously.                   to Heterogeneous
                                                                                         dermal
                                                                                               high signal intensity is typically
                                                                                                     tumours:      Diagnostic        
                                                                                   8. Dick EA, McHugh K, Kimber C, Michalski A. Imaging
                          seen on T2-weighted images;2,3,5,6,8 this sequence usually demonstrates
                                                                                                                                      features  and    correlation
                                                                                                                                                                     tumor.ofJnon-central
                                                                                                                                                                         with
                                                                                                                                                                                Nucl Med 1998;nervous
                                                                                                                                                                                  outcome.
                                                                                   9. Meltzer CC, Townsend DW, Kottapally S, Jadali F. FDG imaging of spinal cord primitive neuroectodermal
                                                                                                                                                                                                   Clin   Radiol
                                                                                                                                                                                                                 system primitive neuroecto-
                                                                                                                                                                                                    39: 1207-1209.
                                                                                                                                                                                                                     2001; 56: 206-215.

 eous high signal intensity is typically
                                                                                         tumor. J Nucl Med 1998; 39: 1207-1209.
8
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