How Far Has AIDS Spread?
Officially reported cases of AIDS from
hospitals and clinics across the state are
only a small fraction of the total. However,
their rise from 103 in 2001 to 343 through
August 2003 shows that the disease is
rapidly gaining ground. Of those 343
cases, 45 were added in the first eight
months of 2003 alone.
Among adults, males are infected 3:1
compared to females, but the number of
infected females is rising. About 90 percent
of the total reported AIDS cases are in the
age group 15-44.
Percent Testing Positive for HIV at
Sentinel Sites, Nagaland, 2002
10.3
Over one percent of
pregnant women now test
positive. HIV is no longer
limited to high-risk groups.
It now affects everyone.
Intravenous
drug users
2.4
Sexually
transmitted
disease
patients
1.3
Women in
antenatal
clinics
Of the 49 high prevalence HIV/
AIDS districts in India, three are
in Nagaland...
Measuring the Spread
In order to measure the extent of HIV
infection, testing is conducted at “sentinel
sites” among high and low-risk groups.
High-risk groups are patients at
intravenous drug user (IDU) clinics and
patients at sexually transmitted disease
(STD) clinics. Women treated in antenatal
clinics (ANCs) are the low-risk group.
Percent of Pregnant Women, STD Patients and
IDUs Testing Positive for HIV, Nagaland, 2002
ANC clinics
Civil Hospital,
Mokokchung 1.3
Civil Hospital,
Dimapur
1.3
Civil Hospital,
Tuensang
8.0
The HIV/AIDS epidemic in Nagaland is
now categorized as high prevalence, with
five percent or more of high-risk groups
testing positive and one percent or more of
women in antenatal clinics testing positive.
STD clinics
Civil Hospital,
Kohima
IDU clinics
Civil Hospital,
Dimapur
2.4
5.8
The risk of HIV through sex with an IDU is
closely related to the frequency of needle
sharing among drug users. Among IDUs,
the prevalence of HIV infection is high, with
rates up to 24.6 percent having been
recorded in 2002. Unlike other states,
many infections in Nagaland result from
infected syringes and needles and through
blood transfusion or blood products.
Civil Hospital,
Tuensang
24.6
A true AIDS epidemic is not
a future possibility for Nagaland.
It is a present reality...
MNahaagraalasnhdtra HHIVI/VA/AIDIDSSininInIdnidaia ThTeheHaHradr-dh-iht iSt tSattaetses
Bridge Groups
The high rate of HIV infection among
women in antenatal clinics indicates that
the disease is being carried to the general
population by a “bridge” group. Husbands
are a bridge that carries HIV from high-risk
groups, such as sex workers and their
clients, to their spouses.
Tragically, pregnant women can pass the
infection to their unborn child or, after birth,
by breastfeeding, an otherwise
recommended practice.
Among pregnant women, the high rates of
infection for those with higher education
shows that even these groups have been
unable to protect themselves from
infection.
“Bridge” groups, such as husbands
who use the services of sex
workers, infect their wives with HIV
who then pass the disease to their
babies. The epidemic is complete…
Percent of Pregnant Women Testing Positive
for HIV, by Education, Nagaland, 2001
Total
Illiterate
Literate/
Primary 0.0
0.5
0.7
Secondary
and higher
1.6
1.5
Urban
Rural
2.0
1.9
2.6
Added Risk with IDUs
Injecting drug users (IDUs) who share
needles pose a particular problem in
Nagaland. Among IDUs, HIV prevalence
rose to over 10 percent in 2002. The drug
users, in turn, transmit HIV to their sex
partners.
HIV infection in Nagaland is a more
significant problem in urban areas,
according to sentinel site data. This
situation suggests that an intensified
campaign in urban areas to spread HIV
awareness and knowledge could greatly
assist the fight against the disease in the
state. Encouraging IDUs to be tested for
infection should be a priority. Many IDUs
are unaware that they have contracted the
disease.
Percent of IDUs Testing Positive for HIV in
Urban and Rural Areas by Age Group,
Nagaland, 2001
15.1
Urban
Rural
7.8
5.2
4.4
0.0
Less than 20
20-29
0.0
30-44
Stigma: An Ally of AIDS
The fight against AIDS will fail if its
stigma cannot be overcome. The fear
of being stigmatized for simply being
tested for the infection allows AIDS to
spread undetected from person to
person...
HIV Moves through Society
The occupation of patients at STD clinics
who tested positive for HIV illustrates how
the disease spreads, especially in the
initial stages. Those with frequent contact
with many customers or clients are more
likely to contract the disease and then
spread it to others.
Among those treated at STD clinics,
drivers have the highest prevalence of HIV
in Nagaland. Drivers who travel distances
to many different locations bring the
infection with them, often to areas where
the disease has not yet begun.
Percent Testing Positive for HIV at STD Sites
by Occupation, Nagaland, 2001
Driver
20.0
Business
12.0
Student
10.0
Unemployed
7.1
Service class
4.6
Housewife
3.6
A telling statistic is the high prevalence of
HIV discovered among housewives at 3.6
percent. This high rate of infection is
another signal of the expansion of HIV into
the general public.
The best defence against HIV/AIDS
is a single, uninfected partner…
Condom Use Short of Goal
The best defence against HIV is a single,
uninfected partner. When one’s behaviour
is risky, the primary defence is a high
quality condom. The Behavioural
Surveillance Survey 2001, conducted by
the National AIDS Control Organisation
(NACO), showed that the level of condom
use during risky sexual behaviour is
inadequate in five Northeastern states*. In
urban areas, only 40.7 percent of survey
respondents used a condom consistently
with non-regular sex partners. In the rural
areas, this figure was 31 percent. This is a
critical issue in that relatively high use of
the condom is not enough. HIV will spread
steadily with anything short of 100 percent
use.
*Separate data for Nagaland are not available in the
Behavioural Surveillance Survey 2001.
Consistent Condom Use with Non-regular Sex
Partners, in Five Northeastern States*, 2001
(percent)
During the
last 12
months
40.7
30.9
Urban
Rural
During last
sexual
intercourse
69.3
58.5
Only 100 percent use of the condom
with commercial sex workers can
prevent the spread of HIV/AIDS.
Nagaland is far short of this goal...