A5 is an amputee sport classification used by the International Sports Organization for the Disabled (ISOD).for people with acquired or congenital amputations. A5 sportspeople are people who have both arms amputated above or through the elbow joint. Their amputations impact their sport performance, including being more prone to overuse injuries. Sports people in this class are eligible to participate in include athletics, swimming, cycling, lawn bowls, and sitzball.
This class is for people who have both arms amputated above or through the elbow joint. [1] This classification is sometimes abbreviated as A/E. [2] In competing in some sports, this class may have a different name:
| Class | Abbr | Athletics | Cycling | Skiing | Swimming | Comparable classifications in other sports | Ref |
|---|---|---|---|---|---|---|---|
| A5 | A/E | T45, F45 | LC1 | LW5/7-1, LW5/7-2 | S7 | Lawn bowls: LB3. Sitzball: Open. | [1] [2] [3] [4] [5] [6] [7] |
The nature of a person's amputations in this class can effect their physiology and sports performance. Because they are missing a limb, amputees are more prone to overuse injuries in their remaining limbs. Common problems for intact upper limbs for people in this class include rotator cuffs tearing, shoulder impingement, epicondylitis and peripheral nerve entrapment. [8]
This classification was set up by ISOD, with the current version adopted in 1992 and then modified in 1993. [1] [9] IWAS was created following the merger of ISOD and International Stoke Mandeville Games Federation (ISMGF) in 2005. Subsequently, IWAS became the classification governing body for some amputee sports. [2] [10]
For athletics competitions that use the IPC athletics classification system, this class competes in T45 and F45. [1] [4] A study of was done comparing the performance of athletics competitors at the 1984 Summer Paralympics. It found there was no significant difference in performance in times between women in A5 and A6 in the 100 meter race, women in A5, A6, A7 and A8 in the 100 meter race, men in the A3, A4, A5, A6, A7, A8 and A9 in the discus, men in A1, A2, A3, A4, A5, A6, A7, A8 and A9 in the javelin, men in A4, A5 and A6 in the high jump, men in A5, A6 and A7 in the long jump, men in A5 and A6 in the 100 meter race, men in A5, A6 and A7 in the 100 meter race, men in A5, A6 and A7 in the 400 meter race, and men in A5 and A6 in the 1,500 meter race. [11]
In general, track athletes with amputations in this class should be considerate of the surface they are running on, and avoid asphalt and cinder tracks. [1]
People in this class tend to be classified in cycling events as LC1. The class is for cyclists with upper limb disabilities including amputations. [5]
People with amputations are eligible to compete in swimming at the Paralympic Games. [12] [13] A5 swimmers may be found in several classes. These include S6 and S7. [14] [15] Prior to the 1990s, this class was often grouped with other amputee classes in swimming competitions, including the Paralympic Games. [11] Because their legs are their greatest strength, they modify their entry into the water to take advantage of this. [16] Compared to able bodied swimmers, swimmers in this class have a shorter stroke length and increased stroke rate. [16]
A study of was done comparing the performance of swimming competitors at the 1984 Summer Paralympics. It found there was no significant difference in performance in times between women in A4, A5 and A6 the 100 meter 100 meter freestyle, men in A4 and A5 in the 100 meter freestyle, men in A5 and A6 in the 100 meter freestyle, women in A5 and A6 in the 50 meter butterfly, women in A4, A5 and A6 in the 4 x 50 meter individual medley, men in A5 and A6 in the 4 x 50 meter individual medley, and men and women in A4, A5 and A6 in the 100 meter backstroke. [11]
One sport open to people in this class is lawn bowls. A5 competitors can be classified as LB3. This is a standing class. People in this class have the option to wear a prostheses. [17] Another sport open to people in this class is sitzball, the precursor to sitting volleyball. It is open to A1 to A9 classified players along with anyone who might be classified as "les autres" or who have lesser amputations that would not qualify them for ISOD classification. It is not open to people with spinal cord injuries. Play is open, with no requirements as to which types of disabilities are on the court at any time. [17] Rowing is another sport open to people with amputations. In 1991, the first internationally accepted adaptive rowing classification system was established and put into use. People from this class were initially classified as A2 for people with double amputations. [18]
Classification is often based on the anatomical nature of the amputation. [2] [19] The classification system takes several things into account when putting people into this class. These include which limbs are effected, how many limbs are effected, and how much of a limb is missing. [9] [20]
For this class, classification generally has four phases. The first stage of classification is a health examination. For amputees, this is often done on site at a sports training facility or competition. The second stage is observation in practice, the third stage is observation in competition and the last stage is assigning the sportsperson to a relevant class. [21] Sometimes the health examination may not be done on site because the nature of the amputation could cause not physically visible alterations to the body. [22]
During the observation phase involving training or practice for track and field, athletes in this class may be asked to demonstrate their skills in athletics, such as running, jumping or throwing. A determination is then made as to what classification an athlete should compete in. Classifications may be Confirmed or Review status. For athletes who do not have access to a full classification panel, Provisional classification is available; this is a temporary Review classification, considered an indication of class only, and generally used only in lower levels of competition. [23]
S10, SB9, SM10 are para-swimming classifications used for categorizing swimmers based on their level of disability. Swimmers in this class tend to have minimal weakness affecting their legs, missing feet, a missing leg below the knee or problems with their hips. This class includes a number of different disabilities including people with amputations and cerebral palsy. The classification is governed by the International Paralympic Committee, and competes at the Paralympic Games.
S7, SB6, SM7 are para-swimming classifications used for categorizing swimmers based on their level of disability. Swimmers in this class have use of their arms and trunk. They have limited leg function or are missing a leg or parts of both legs. This class includes a number of different disabilities including people with amputations and cerebral palsy. The classification is governed by the International Paralympic Committee, and competes at the Paralympic Games.
S6, SB5, SM6 are para-swimming classifications used for categorising swimmers based on their level of disability. This class includes people with a number of different types of disability including short stature, major limb impairment or loss in two limbs. This includes people with cerebral palsy, people with dwarfism and amputees. The class competes at the Paralympic Games.
T43 is a disability sport classification for disability athletics, applying to athletes with "Double below knee amputation or similar disability." It includes ISOD classified athletes from the A4 and A9 classes.
T44 is a disability sport classification for disability athletics, applying to "Single below knee amputation or an athlete who can walk with moderately reduced function in one or both legs." It includes ISOD A4 and A9 classes.
T45 is disability sport classification in disability athletics for people with double above or below the elbow amputations, or a similar disability. The class includes people who are ISOD classes A5 and A7. The nature of the disability of people in this class can make them prone to overuse injuries. The classification process to be included in this class has four parts: a medical exam, observation during training, observation during competition and then being classified into this class.
T46 and F46 are disability sport classification for disability athletics. People in this class have a single below or above the elbow amputation. The amputee sports equivalent class is ISOD the A6 and A8 classes. People in this class can have injuries as a result of over use of their remaining upper limb. The classification process to be included in this class has four parts: a medical exam, observation during training, observation during competition and then being classified into this class.
LC1 is a para-cycling classification. It includes a number of types of people with disabilities including people with amputation and spinal cord injuries that are mostly confined to the upper limbs. This class includes people from the ISOD A5 class, A6 class, A7 class and A8 class.
T47 is a disability sport classification for disability athletics primarily for competitors with a below elbow or wrist amputation or impairment. T47 is a classification for track events, but unlike the other T40 to T46 classifications, it has no equivalent F47 classification for field events. The amputee sports equivalent class is ISOD the A8 class. People in this class can have injuries due to overuse of their remaining upper limb.
F56 is a disability sport classification for disability athletics for people who compete in field events from a seated position. The seating field event class used to be known as lower 4, upper 5. Different disability groups compete in this class, including people with amputations and spinal cord injuries. Events that may be on the program for F56 competitors include the discus throw, shot put and javelin.
F55 is a disability sport classification for disability athletics for people who compete in field events from a seated position. Sportspeople in this class have full arm function, partial trunk function and no lower limb function. Different disability groups compete in this class, including people with spinal cord injuries. The classification was previously known as lower 3, upper 4.
Amputee sports classification is a disability specific sport classification used for disability sports to facilitate fair competition among people with different types of amputations. This classification was set up by International Sports Organization for the Disabled (ISOD), and is currently managed by IWAS who ISOD merged with in 2005. Several sports have sport specific governing bodies managing classification for amputee sportspeople.
A2 is an amputee sport classification used by the International Sports Organization for the Disabled (ISOD).for people with acquired or congenital amputations. A2 sportspeople have one leg amputated above the knee. Their amputations impact their sport performance, including having balance issues, increased energy costs, higher rates of oxygen consumption, and issues with their gait.
A3 is an amputee sport classification used by the International Sports Organization for the Disabled (ISOD) for people with acquired or congenital amputations. A3 classified sportspeople have both legs amputated below knee. Their amputations impact their sport performance, including having balance issues, increased energy costs, higher rates of oxygen consumption, and issues with their gait. Sports people in this class are eligible to participate in include athletics, swimming, sitting volleyball, archery, weightlifting, badminton, lawn bowls, sitzball and wheelchair basketball.
A4 is an amputee sport classification used by the International Sports Organization for the Disabled (ISOD).for people with acquired or congenital amputations. People in this class have one leg amputated below the knee. Their amputations impact their sport performance, including having balance issues, increased energy costs, higher rates of oxygen consumption, and issues with their gait. Sports people in this class are eligible to participate in include athletics, swimming, sitting volleyball, archery, weightlifting, wheelchair basketball, amputee basketball, amputee football, lawn bowls, and sitzball.
A6 is an amputee sport classification used by the International Sports Organization for the Disabled (ISOD) for people with acquired or congenital amputations. People in this class have one arm amputated above or through the elbow joint. Their amputations impact their sport performance, including being more prone to overuse injuries. Sports people in this class are eligible to participate in include athletics, swimming, cycling, amputee basketball, amputee football, lawn bowls, and sitzball.
A7 is an amputee sport classification used by the International Sports Organization for the Disabled (ISOD) for people with acquired or congenital amputations. A7 sportspeople have both arms amputated below the elbow, but through or above the wrist joint. Their amputations impact their sport performance, including being more prone to overuse injuries. Sports people in this class are eligible to participate in include athletics, swimming, cycling, lawn bowls, and sitzball.
A8 is an amputee sport classification used by the International Sports Organization for the Disabled (ISOD).for people with acquired or congenital amputations. People in this class have one arm amputated below the elbow, but through or above the wrist joint. Their amputations impact their sport performance, including being more prone to overuse injuries. Sports people in this class are eligible to participate in include athletics, swimming, cycling, amputee basketball, amputee football, lawn bowls, and sitzball.
A9 is an amputee sport classification used by the International Sports Organization for the Disabled (ISOD).for people with acquired or congenital amputations. People in this class have combination of amputations of the upper and lower extremities. Their amputations impact their sport performance, including energy costs, balance and potential for overuse of muscles. Sports people in this class are eligible to participate in include athletics, swimming, sitting volleyball, amputee basketball, lawn bowls, sitzball and wheelchair basketball.
A1 is an amputee sport classification used by the International Sports Organization for the Disabled (ISOD) for people with acquired or congenital amputations. This class is for sportspeople who have both legs amputated above the knee. Their amputations impact their sport performance, including having balance issues, increased energy costs, higher rates of oxygen consumption, and issues with their gait. Sports people in this class are eligible to participate in include athletics, swimming, sitting volleyball, archery, weightlifting, badminton, lawn bowls, sitzball and wheelchair basketball.
