In accordance with the data from the Directorate
General of Corrections (Directorate General of PAS),
in 2011 from all reports of all correctional facilities
and prisons in Indonesia it is found there are 11% of
TB cases from the suspected TB examined (911 /
7,972) and 66 people (0.8%) passed away due to TB.
Other data from the Directorate General of PAS in
2011 report that TB ranks 4th out of 10 of the most
diseases suffered by prisoners and is the second
leading cause of death after HIV-AIDS (Direktorat
Jenderal Pemasyarakatan Kementrian Hukum dan
H.A.M RI, 2014).
The occurrence of TB in prisons is usually
reported to be much higher than the average level
reported in the general population. TB has been
reported as the most common cause of death in
prisons located in the country, even the risk of TB
infection will be 100 times greater in prisons than in
the community, due to prisons in Indonesia often
exceeds its capacity and is overcrowded, with
inadequate infrastructure and ineffective
environmental and sanitation measures (WHO,
2002). In addition, the behavior of WBP, namely
prisoners also play a role in the transmission of
pulmonary TB. The intended behavior is attitude,
knowledge, sexual behavior, and drug use.
Prisoners are a special group that has a high risk of
TB, the TB matter in prisons are expected to be high
due to the condition of the prison facilitates the spread
of TB infection due to the duration and repeated
exposure to Mycobacterium tuberculosis as a result of
late detection of cases, lack of isolation space (special
space for suspected TB) , inaccurate treatment of
infectious TB cases, high turnover of prisoners or
detainees through inter-prison transfers, free prisoners
and recidivists, poor ventilation and lack of direct
sunlight and poor sanitation hygiene (Departemen
Hukum dan HAM Republik Indonesia, 2008).
2 METHODS
The study is conducted in Medan and Lubuk Pakam
Prison. Using a cross-sectional study design that
examines the relationship of knowledge and attitudes
toward the behavior of terminating pulmonary TB
transmission (coughing, expectoration, wearing
masks, smoking and sharing a room). The population
is all WBP with pulmonary TB in Medan and Lubuk
Pakam Prison. Data collection is carried out by
interviews using questionnaires. The size of the
sample is the number population of 59 respondents.
Data analysis is performed by univariate and chi-
square test, variables with p <0.05 are stated to have
a relationship.
3 RESULT
3.1 Cough Behaviour
As seen on the Table 1, the proportion of respondents'
knowledge with bad cough behavior is greater with
low knowledge (43.3%) than high knowledge
(10.3%), but inversely the proportional to
respondents with good cough behavior, the high
knowledge is higher (89.7%) compared to low
knowledge (56.7%). But in contrast, a good attitude
is higher than poor attitude toward bad and good
cough behavior. Based on the chi-square test, there is
a significant relationship between knowledge and
cough behavior (p = 0.001), while attitude does not
have a significant relationship with cough behavior (p
= 0.0683).
Table 1: The relationship of knowledge and attitudes with cough behavior.
Variable
Cough Behavior
Total
p
RP
95%
CI
Bad Good
f % f % f %
Knowledge*
Low 13 43.3 17 56.7 30 100
0.011 6.627 1.640-26.777
High 3 10.3 26 89.7 29 100
Attitude
Good 12 30 28 70 40 100
0.683 1.607 0.441-5.680
Poor 4 21.1 15 78.9 19 100
Based on the result, knowledge has an influence
on the cough behavior of WBP, the higher the
knowledge of WBP, the better the cough behavior.
This is in line with research performed by Agustina
(2017) in Surabaya, which obtained p-value = 0.018
which means there is a difference in knowledge in the
family who live together. Lack of knowledge and
access to information causes a person to have limited
knowledge about the dangers of unhealthy behavior
so there is less motivation to adopt healthy behavior.