The Difference between Transcutaneus Electrical Nerve Stimulation
and Oscillation Traction in Reducing Knee Osteoarthritis Pain
*
Isidorus Jehaman, Timbul Siahaan, Miftahul Zannah, Tati Murni Karokaro, Sabirin Berampu, Siti
Sarah Bintang, Redi Tantangan
*
Faculty of Nursing and Physiotherapy, Institut Kesehatan Medistra Lubuk Pakam, Indonesia
e-mail: (dorusman1976, sabirinberampu, siahaantimbulfisio, tatikarokaro612sp, mfthlzannah, sarahbintang228,
renisirait1982, reditantangan) @gmail.com
Keywords: Transcutaneous Electric Nerve Stimulation Oscillation Traction, pain.
Abstract: Osteoarthritis is a chronic disease that affects quality of life and productivity of human body. The purpose of
study was to decide differences in administration of transcutaneous electric nerve stimulation with oscillation
traction on pain intensity in patients with knee osteoarthritis. This research method is a quasi-experimental
design with pre-test and post-test two groups. Respondents were 24 people consisting of two treatment groups
with each group totalling 12 people. Statistical test results obtained p-value <0.05 (0.001 <0.05) means that
there is an effect of giving transcutaneous electric nerve stimulation with oscillation traction to decrease pain
in patients with osteoarthritis of the knee. There are differences in transcutaneous electric nerve stimulation
with oscillation traction in reducing pain in patients with osteoarthritis of the knee where pain reduction with
TENS intervention falls by 16.7% and oscillation traction decreases by 50%.
1 INTRODUCTION
Degenerative disease is a chronic disease that affects
the quality of life and productivity of a person.
Degenerative diseases include cardiovascular
diseases (heart and blood vessels) including
hypertension, diabetes mellitus and cancer,
osteoarthritis. One of the many degenerative diseases
that have a high mortality rate and affects the life
force and productivity of a person is osteoarthritis
(Sue, 2019).
Osteoarthritis is a degenerative disease with a
fairly high mortality rate, and can affect the quality of
life and productivity of a person (Sue, 2019). Knee
osteoarthritis is a degenerative disease of the knee
joint caused by a variety of factors. A characteristic
feature of osteoarthritis is damage to the cartilage or
cartilage in the knee joint. This knee joint cartilage is
a slippery hard tissue that explain at the end of the
bones in knee joint. Cartilage in the joints serves as a
facilitator of movement in activities (Noor, 2016).
Osteoarthritis (OA) is the most common joint
disorder and the leading cause of disability in elders.
In 2015, the World Health Organization estimated
that 18.0% of women and 9.6% of men 60 years of
age or over suffer from symptomatic OA. Among
people with symptomatic OA, 80% have some
limitation in mobility and 25% are unable to do their
major daily activities (Zhang and Niu, 2016). Data in
Indonesia according to Setiati, Marcellus, Alwi,
2017, people who suffer from osteoarthritis disorders
reached 5% affected at age <40 years, and 30% at age
40-60 years and 65% at age> 60 years.
According to Basic Health Research data
RISKESDAS 2018, the prevalence of joint disease in
Indonesia is around 7.3% and osteoarthritis (OA) or
arthritis is a common joint disease. Although it often
occurs with age, or known as degenerative disease,
joint disease has occurred in people in the age range
of 15-24 years (prevalence rate around 1.3%), the
prevalence rate continues to increase in the age range
of 24-35 years (3, 1%) and the age range is 35-44
years (6.3%). Data from the hospital. Grandmed,
Lubuk Pakam showed cases of osteoarthritis has
increased from year to year. In 2017 a total of 4,407
people or 34% of the total 12,960 people while in
2018 a total of 5,472 people or 36.5% of the total
14,976 people visited, the Hospital Physiotherapy
Poly Grandmed Medistra, 2018.
Manual therapy will taken from the word manus
(hand) and therapy or treatment) so that it can be used
as therapy. Especially using hands. Manual therapy is
considered the structure and system in human body
such as bones, joints, soft tissue, circulation blood,
Jehaman, I., Siahaan, T., Zannah, M., Karokaro, T., Berampu, S., Tantangan, R. and Sarah Bintang, S.
The Difference between Transcutaneus Electrical Nerve Stimulation and Oscillation Traction in Reducing Knee Osteoarthritis Pain.
DOI: 10.5220/0009973204910498
In Proceedings of the International Conference on Health Informatics and Medical Application Technology (ICHIMAT 2019), pages 491-498
ISBN: 978-989-758-460-2
Copyright
c
2020 by SCITEPRESS Science and Technology Publications, Lda. All rights reserved
491
lymph and nerves. The main purpose of the therapy
manual is to help the body's natural recovery process.
The effects of manual physiological therapy include
smooth circulation blood, triggers endorphins
hormone and relaxes muscles. Accordingly. The
whole process can then, reducing perception through
the effect of excitatory inhibition pain (gate control),
muscle relaxation, improve joint motion, strength,
cordination, balance, reducing pain. Janis manual
therapy used is a traction method using mechanical
devices to remove spinal pressure, arms, legs and
neck.
The impact of pain on osteoarthritis was a
decrease quality of life expectancy such as the
reduced ability of motion of the patient in carrying out
daily activities (Price, 2014). The measuring
instrument used to measure pain intensity is the
Visual Analog Scale (VAS). VAS used very widely
in recent decades in studies related to pain with
reliable, valid and consistent results. VAS is an
instrument used to assess pain intensity using a 10 cm
line table with a reading of a scale of 0-10 cm with a
range meaning (Vaidehi, Kristian, Stephanie, et all,
2017).
To overcome the problem of pain in knee
osteoarthritis actions that are given in addition to
drugs but also given therapeutic measures with
Electroacupuncture (Lucas, Luci, Ricardo, 2018),
Exercise (Shim, Jung, Kim, 2016), Balance Exercise
(Ashtiani, Akbari, Mohammadi, et all, 2018). Other
methods that can given to overcome the problem of
pain in knee osteoarthritis are TENS and oscillation
traction (Veldman, Glatthorn, Visscher, 2019). TENS
is a modality that uses electrical energy that is useful
for stimulating the nervous system through the
surface of the skin which is proven effective for
stimulating various types of pain (Govil M,
Mukhopadhyay, Holwerda, et all, 2019). In this case
TENS has a sedative effect that stimulates the
Posterior Horn Cell (PHC) so that the pain that results
in disability will cut. The use of TENS in
osteoarthritis pain is primarily intended for
modulation of supraspinal and central levels, to
obtain the effectiveness of pain reduction with the
production endorphins, serotonin and enkepalin.
Traction is a technique used to treat joint
dysfunction such as stiffness, reversible joint
hypomobility and pain. Traction is a passive
movement that doing by physiotherapy at a slow pace
so that the patient can stop the movement. Giving
traction can stimulate biological activity by flowing
synovial fluid which can carry nutrients in the
vascular part of the joint cartilage on the joint surface
and joint fibrocartilage. Repeated movements in the
traction movement will improve microcirculation and
a lot of liquid will come out so that the water and
matrix moisture content in the tissue can increase and
the tissue becomes more elastic. In addition, the
traction element motion is almost the same as the
physiological motion of the knee joint in flexion
motion so that it can add and keep up elasticity of the
capsules, ligaments, and muscles (Negara, 2013).
Oscillation traction is a mobilization technique that
can cause synovial fluid movements and help deliver
nutrients to tissues that are avascular and fibro
cartilage and prevent pain and static degeneration
effects when the joints are swollen or painful and
limited. Therefore researchers want to prove whether
there is a difference between giving TENS and
oscillation traction in reducing pain in knee
osteoarthritis. The purpose of this study was to
determine the differences in the administer of
transcutaneous electric nerve stimulation with
oscillation traction on pain intensity in patients with
knee osteoarthritis
2 RESEARCH METHODS
This research was taken at the Grandmed Poly
Physiotherapy Hospital which is on Jl Raya Medan,
No.66, Lubuk Pakam. The research held on February
- July 2018. This type of research was a quasi-
experimental research design with pre-test and post-
test two groups. The research sample consisted of 24
people and divided into 2 groups: group I was given
TENS intervention and Group II was given oscillation
Traction intervention with a sample of 12 people
each.
The data had presented in tabular form after
editing, coding and tabulation, then the t-test closed
to confidence level of 95% (0.05). All statistical tests
were performed with the help of a computer using
SPSS 22 software. Research Implementation Flow
(Figure 1).
Pain measurement is performed use Verbal
Anolog Scale (VAS). VAS has been used in diverse
adult populations, including those suffering from
rheumatic diseases. VAS is an instrument used to
assessment pain intensity using a line 10 cm long
(Figure 2) with a scale reading of 0-10 cm with a
range of meanings: no pain (0.9 cm), mild pain (1-3
cm) moderate pain (3.1 -7 cm), and severe pain (7.1-
8.9 cm). Pain measurement can be done by the
respondent himself. Determination of the VAS score
is done by measuring the distance between the end of
the line on the painless line to the point indicated by
ICHIMAT 2019 - International Conference on Health Informatics and Medical Application Technology
492
the patient, (Vaidehi, Kristian, Stephanie, et all,
2017).
Figure 1: Research Implementation Flow
Pain examination procedure with VAS:
Explain to the patient about the purpose of the
measurement carried out.
Explain to sufferers that right angle means no
pain, middle means moderate pain and left angle
means very painful (front VAS)
Telling the patient to choose or move direction
the VAS arrow on the pain scale by the intensity
of pain felt when stationary/not moving (silent
pain)
Pressing the patient's body area complained of
or other body areas related then told the patient
to select / move direct of the VAS arrow on the
pain scale by the intensity of pain felt when the
area is pressed (tenderness)
Move the patient's body area complained of or
other body areas related then instruct the patient
to select or move direct the VAS arrow on the
pain scale by the intensity of pain felt when
moved by the examiner (motion pain)
Take notes and then interpret the meaning of
pain expressed by the patient by comparing pain
gauges available at the back of the VAS Pain
measurement in this study was done before and
after TENS and oscillation traction treatments
Measurement data will be tested by Paired
Samplet-test and independent t-test. The flow of
this research will be seen in Figure 2.
Figure 2: Visual Analogue Scale
Physiotherapy intervention technology given
2.1 Transcutaneus Electrical Nerve
Stimulation
TENS method (Figure 3) used to reduce pain in knee
osteoarthritis was obtained through the gate control
theory (Sharvit, 2016). This theory explains sensation
of pain will be felt if the impulse / stimulation of pain
from the source of pain is successfully delivered by
small nerve fibers (S) to the pain center in the central
nervous system in the brain (Figure 4) through the
pain gate. Pain gates can be closed by inhibiting the
respective of C fibers by impulses on large nerve
fibers (L) through touch stimulation, pressure, touch,
or vibration (TENS stimulation) at the source of pain,
so that the pain impulses are not transmitted to the
spinal cord and to the brain and finally one does not
feel the sensation of pain (Figure 5).
Figure 3: Transcutaneus Electric Nerve Stimulation
Figure 4: Small Fiber Input (S) = Gate Open
The Difference between Transcutaneus Electrical Nerve Stimulation and Oscillation Traction in Reducing Knee Osteoarthritis Pain
493
The TENS application technique is performed by
placing electrodes / pad around the sensation of pain
in the knee (Figure 6a). This method was the easiest
and most often used, because this method directly
applied to the area of pain without regard to the
character and the most optimal location in relation to
the tissue that causes pain. Given frequency of 40-150
Hz and low intensity, current regulation between 10-
30 mA, short duration (above 50 microseconds), 30
minutes time.
Figure 5: Large Fiber Input (L) = Gate Closed
2.2 Oscillation Traction
Application of traction techniques form of oscillation,
stakato, or stretching continuously to increase
mobility and reduce pain. Procedures for conducting
therapy, position the patient face down, therapist
standing distal, fixation of the upper limbs of patients
with a band fixed to the bed, both hands holding the
tibia and fibula ankle, and perform traction towards
the distal (Figure 6b).
(a) (b)
Figure 6: TENS Application Method on the Knee (a),
Oscillation Traction Method in the Knee (b)
3 RESULTS AND DISCUSSION
3.1 Characteristics of Respondents
The data distribution of respondents based on the age
of majority aged 48-60 years amounted to 5 people or
88.3% in both the TENS group and the oscillation
traction group as in Table 1. This is consistent with
the existing theory that the aging process is very
influential in the process of knee osteoarthritis.
Elisabet, JC 2011) Whereas respondents based on
gender, the majority are female, amounting to 9
people or 75% of the total 12 respondents from the
two intervention groups.
This will thought to be related to the hormone
estrogen, where adult women have less calcium in
bone than in adult men and after menopause the
estrogen hormone disappears quickly, causing
women to lose calcium in bones faster than men of
equal age. The rapid disappearance of the hormone
estrogen causes an increase in osteoclast activity,
reduced osteoblastic activity in bone, reduced bone
matrix and reduced intake of calcium and bone
phosphate (Ebru , Ersin, Ozdıncler, et all, 2018). The
data confirms that with age a person is more at risk
for inflammation or calcification of the joints,
especially in the knee joints because the knee joint is
the most mobile joint and supports weight. Whereas
for the sexes that suffer the most osteoarthritis, they
are women, it is due to the monopouse process which
causes hormonal changes.
Table 1: Characteristic of Respondents.
Informati
on
Group TENS
Group
Oscillation
Traction
n % n %
Age
35-47 3 25 % 2 17%
48-60 9 75 % 10 83%
Total 12 100% 12 100%
Sex
Male 3
25 %
3
25 %
Female 9
75 %
9
75 %
Total 12 100% 12 100%
3.2 Pain Measurement Results before
and after Giving TENS and
Oscillation Traction
Pain measurement showed that the average VAS pain
scale felt by respondents before the TENS
intervention was 6 (moderate pain) and after the
TENS intervention, the average value was 5 (sweat
pain) or decreased by 16.7%. While the average VAS
pain scale before the oscillation traction intervention
was 6 (moderate pain) and after the intervention, the
average pain was a value of 3 (sweat pain) or
decreased by 50% (Table 2).
ICHIMAT 2019 - International Conference on Health Informatics and Medical Application Technology
494
Table 2: VAS Pain Scale before and after intervention
TENS dan Oscillation Traction
.
VAS
Traksi Osilasi TENS
n
Befor
e
After
n
Before
After
1 6 4 1 5 4
2 7 5 2 6 5
3 6 3 3 7 6
4 7 4 4 6 5
5 6 2 5 7 6
6 4 2 6 5 4
7 5 2 7 6 5
8 6 3 8 5 4
9 5 2 9 7 6
10 7 3 10 6 5
11 6 3 11 6 5
12 7 3 12 6 5
VAS
Average
Value
72/12= 6 36/12= 3 72/6=6 60/12=5
3.3 The Differences in TENS and
Oscillation Traction in Reducing
Pain in Knee Osteoarthtritis
The results of data process used paired t-test, before
and after intervention in the oscillation traction group,
obtained a mean of 4,500 with p value = 0,000 <
(0,000 <0,05), it can be concluded that there is an
influence of oscillation traction administration on
pain reduction in sufferers of knee osteoarthtritis.
While giving TENS intervention obtained a mean of
1,500 and p-value < (0,001 <0.05), it can be
concluded that there is an effect of TENS
administration in reducing pain intensity in patients
with knee osteoarthritis.
3.4 The Difference between TENS and
Oscillation Traction
Based on the results of data processing that has been
done using the Independent t-test, then the TENS
intervention and oscillation traction obtained p-value
<(0.001 <0.05), it was concluded that the hypothesis
in the study accepted, namely: '' There is a difference
in the administration of TENS with traction
oscillation of pain intensity in patients with
osteoarthritis of the knee. in experimental animals
decreased during spinal transection, this indicates an
extrasegmental role in the event fibers and type C
fibers. Intake of small diameter fibers activates T cells
which will be felt as complaints of pain. If large-
diameter fibers were activated, this will also activate
T cells but at the same time the impulses will also
activate SG which has an impact on reducing the
intake of T cells from small-diameter fibers in other
words, the intake of large-diameter fiber impulses
will close the gate and inhibits the transmission of
pain impulses so that pain is felt to be reduced. (3)
Extra-segmental mechanism. TENS that induce
small-diameter afferent activity also produce
extrasegmental level analgesia through activation of
structures that form the path of desenderent inhibition
such as periaqueductal gray matter (PAG), Nucleus
Rape Magnus (NRM) and nucleus rape
gigantocellularis (NRG). Analgesia produced by
TENS stimulation of A- fibers and small-diameter
A- and A-The results of this study are consistent
with research conducted by Parjoto S (2012) that
TENS produces analgesia at the extrasegmental level
through structural activities that form the paths of
desenderent inhibition such as periaquedutal gray
(PAG), raohe magnus nucleus and raphegiganto
celluraris nucleus. The mechanism of pain reduction
with TENS according to Johnson M is (1) Peripheral
mechanism. Electrical stimulation applied to nerve
fibers will produce impulses that run in both
directions along the nerve axons concerned. In
sensory nerves, impulses that travel proximal were
called prodromic impulses, while impulses that travel
distally are known as antidromics. Antidromic
impulses will crash, reduce or eliminate afferent
impulses that come from damaged tissue or the source
of pain. (2) Segmental Mechanisms. Conventional
TENS produces analgesia mainly through the
segmental mechanism by activating A-ser fibers
which in turn inhibits nociceptive neurons in the
posterior horn of the spinal cord. This refers to the
gate control theory which states that the gates consist
of inhibitory international cells known as gelatinous
substances and T cells that relay information from a
higher center and both are located in the posterior
horn of the spinal cord. The level of T cell activity
was determined by the balance of intake from large
diameter A-The researchers' assumption is that the
stimulation of alternating electric currents with the
intensity, frequency and time that has been set the
stimulation of nosiceptor so that pain can be inhibited.
Barriers that are made in the form of electric current
stimulate innervation so that the spinal level this is
accordance with the gate control theory is very
instrumental in pain inhibition, for each person has a
different frequency of pain tolerance.
Oscillation traction interventions as they have
effects on pain relief in knee joint osteoarthritis.
Because the oscillation traction technique will
The Difference between Transcutaneus Electrical Nerve Stimulation and Oscillation Traction in Reducing Knee Osteoarthritis Pain
495
increase the joint surface movement which will
reduce the clamping of soft tissue, reduce
contractures, reduce muscle spasms so that blood
flow occurs smoothly, and there is a propioceptive
increase that affects the increased mobility of the
knee joint area which causes the effectiveness and
elasticity of the movement to increase, so that knee
was used again to increase functional degrees
(French, Brennan, White, et all, 2017). This is in line
with research according to Alkhawajah, Alsham.
(2019) with mobilization of traction by giving
traction to the tibiofemoral joints, the joint surfaces
move away, so that the distance between joints that
were narrowed in the condition of tibiofemoral joint
osteoarthritis can be widened so that pain due to
sensory nerve endings the pressure around the joints
can reduced, if the level of pressure decreases, the
level of irritation of the sensory nerves will decrease,
the impulse of the nociceptor nerve will decrease, and
pain can reduced.
Provision of traction can stimulate biological
activity by flowing synovial fluid which can carry
nutrients in the vascular part of the joint cartilage on
the joint surface and joint fibrocartilage. Repetitive
movements in the traction movement will improve
microcirculation and a lot of liquid will come out so
the water dam and matrix content in the tissue. Joint
distance that narrows with traction will widen the
distance between the joints so that the tissue
previously depressed by exist of osteophytes will
relax and will not irritate the surrounding tissue and
sensory nerve endings so that pressure will decrease
and pain can be reduced. With repetitive movements
that will improve local blood circulation of capsules,
ligaments, and also in the muscles, besides that it will
increase quantity of protein in the synovium fluid due
to the sedative effect there will be an increase in
circulation so that metabolism in the tissue increases,
irritation decreases and pain even reduced
Effects of oscillation traction, (1) Physical effects:
giving oscillation traction can stretch the joints so that
it stimulates biological activity in the joints by
moving synovial fluid. Synovial fluid activity can
increase the process of exchange of nutrients to the
surface of the joint cartilage and fibrocartilage so that
syinovial fluid increases. (2) neurological effects: can
stimulate joint receptors, namely mechanoreceptors
so that they inhibit stimulation of nociceptor stimuli
in the spinal cord via spinal level modulation. (3)
stretching effect: Can stretch painless
capsuloligament through the release of abnormal
collagen crosslink fibers so as to increase the scope of
joint and functional motion of the joints and keep up
tissue elasticity around the joints. (4) arthrokinematic
effect: stretch physiological movements of the joints.
(5) mechanical effects: traction with a small
amplitude on the joint surface causes synovial fluid
activity. Synovial fluid activity that delivers nutrients
to the cartilage and fibrocartilage, can reduce pain,
and increase the scope of joint motion, (Hameed,
Waqas, Akhtar at al, 2017). The researchers'
assumption is that by giving oscillation traction can
further inhibit or reduce pain, this is due to the process
of withdrawal and the creation of a joint space that
causes topping of impact due to cartilage damage to
the joints which causes the knee joints to become
loose and there is pressure on the bones against bones,
therefore we need interventions that can restore joint
space so that there is no friction between joints.
4 CONCLUSIONS
Based on the results of the statistical tests and the
discussion above, it can be concluded that
Giving TENS affects the reduction of pain in
patients with osteoarthritis of the knee where the
average pain value using VAS before the action
is 6 (moderate pain) and after TENS
intervention, it becomes 5 (sweat pain) or
decreased by16.7%
Giving oscillation traction affects the reduction
of pain in patients with osteoarthritis of the knee
where the average pain value using VAS before
the action is 6 (moderate pain) and after the
intervention, the average pain value becomes a
value of 3 (sweat pain) or falls by 50%.
TENS and oscillation traction can be used as a
reference for making standard operating
procedures (sops) for managing osteoarthritis of
the knee. for the next researchers to use a larger
number of samples in order to obtain maximum
results.
ACKNOWLEDGEMENTS
Thank you sent to:
To all patients who have agreed becomes
aresearch sample
Director of the Grandmed Lubuk Pakam
Hospital who has given permission to carry out
this research
ICHIMAT 2019 - International Conference on Health Informatics and Medical Application Technology
496
Chancellor of the Medical Institute Medistra
Lubuk Pakam who has provided financial
support and facilities so that research can be
carried out properly and smoothly.
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