Inspite
of our 49 year old NFWP, even today, the couple protection rate remains at 48%
with an unmet need of 16%1. One in every four women has an unmet need
and over 50% of adolescents are married by 18 years of age, with only 5% using
contraception, unplanned pregnancy becomes a concern. Inconsistent use of contraception
and relative inexperience often renders them in need for EC. Among the different
family planning methods available, 2% of users accepted IUDs whereas 3% used condoms,
4% preferred traditional methods and 2% used COC1. The couples resorting
to condoms, COCs and traditional methods are at risk and a woman may need an EC
back-up in case of failure, incorrect use or an occasional non-use. Women who
are victims of sexual violence and coercion can opt for EC to prevent pregnancy.
Thus, though no studies have been conducted for evidence-based requirement of
Emergency Contraception, the above facts are an indirect evidence of the felt
need for Emergency Contraception among Indian women.
Introducing EC and promoting it in the NFWP needs careful planning, strong infrastructure
and a joint effort by the Government, NGOs, medical associations, women’s organizations,
religious and communal leaders. Several bottlenecks/constraints need to be overcome
prior to introducing EC in the NFWP. Key issues that need to be tackled before
introducing Emergency Contraception are detailed below:
l Misconceptions
Misconceptions about EC use exist, mainly among the
providers and, to some extent, among the users, religious leaders and women activists.
Often, EC is considered as an abortifacient. Since use of mifepristone along with
prostaglandin induces abortion, Emergency Contraception is considered to have
a similar mechanism of action. A study conducted among post-partum women in San
Francisco revealed that though two-thirds of the total 371 women showed willingness
to use EC, the remaining had either moral or religious objections to the use of
EC, as they perceived it as an abortifacient or believed it to be unsafe2. Hence,
the service- providers should aptly inform that EC methods act prior to implantation
and frequently before ovulation, thus preventing pregnancy and the need for abortion.
The most sensitive issue of concern about promotion of promiscuous behaviour due
to Emergency Contraception is illogical and till date, no data suggest or prove
it. Rather, in cases of promiscuity, pregnancy can still occur due to contraceptive
failure and in such conditions use of Emergency Contraception can help prevent
pregnancy. Further, majority of the adolescents and unmarried women not using
any contraception face the risk of pregnancy as do the victims of sexual assault
or rape. Information on EC provides an opportunity to provide information on prevention
of STI/HIV and help not only adolescents but women of all ages who need Emergency
Contraception. It is high time we broaden our frame of mind and appreciate that
risk of pregnancy and induced abortion is greater than the risk of using emergency
contraception. Family planning care providers
fear that women may stop using regular contraception if EC is easily available.
It should be clearly emphasized that EC is meant for only an emergency situation
and cannot replace regular contraception. In addition, EC is associated with unpleasant
side-effects like nausea and vomiting and repeated use of EC in a month may expose
women to higher doses of steroids than those recommended in a cycle. Hence, EC
should be used only as a back-up method. Use of condoms helps in preventing pregnancy
and the transmission of STI/HIV whereas, EC will not protect against STI, hence
the argument that men will be less willing to use condoms since their partners
have EC protection remains largely invalid in the HIV era.
l Provider-related reasons
Quality-care service is only possible if the providers
and healthcare personnel are themselves convinced of the utility of EC in the
FP service bracket for which studies on the knowledge, attitude and practices
should be undertaken. In India, awareness about EC among providers is low as reflected
by a random survey among gynaecologists, which revealed that only 30% were aware
about EC. Studies from UK and USA found that a vast majority of providers do offer
EC. Studies reveal judgemental attitude of providers against delivering EC to
non- users of FP methods and unmarried adolescents other than rape victims. A
few providers do not counsel couples who face risk of pregnancy like barrier-users
and adolescents, whereas some are reluctant to give EC in advance. Moral and religious
attitudes prevent providers from giving EC3. All providers should have
knowledge about the methods, indications for use, management, special counselling
needs, follow-up procedure, and should emphatically put forth that EC does not
protect against STI or subsequent unprotected intercourse.
l Product-related reasons
Till date, there is no product registered and marketed
as EC in India. Though high dose estrogen and progestrone pills (COC) and IUD
are available as FP methods, their use as EC has not been propagated and promoted
in the Indian context. Levonorgestrel (LNG) and Mifepristone are unavailable in
the Indian market. IUD as an EC is better than LNG (98.6% vs 85.4%) which is better
than Yuzpe regimen (85.4% vs 56.4%)4. Hence efforts to promote IUD
as EC and introduce LNG as alternative should be boosted. Further, IUD can be
used even up to 5-7 days of unprotected sexual intercourse, and is a one-time
long-term method. True effectiveness of Yuzpe regimen is likely to be more than
74% because treatment failures also included women who were pregnant prior to
EC treatment5. In a country like India, where cost is an important
factor, COC can be utilised as EC and extra tablets to take care of vomiting can
be supplied. Prescription requirement over a period of time should be discouraged
since it becomes a major obstacle for young women, poor women and those who lack
access to FP methods. l
Service delivery system EC
is not available in the National Family Welfare Programme. The needs of the target
population and service capability should be carefully screened and planned within
the contraceptive method mix before initiating the service delivery of EC in the
NFWP. The greatest hurdles in service delivery of EC is logistics of distribution
and availability of EC within 72 hours to those needing it. This can be overcome
by increasing avenues like FP clinics, NGO, general practitioners, vending machines
and pharmacies with information brochures for use. Freely available EC services
and advance provision of EC pills to all at risk subjects like those who use condoms,
pills, coitus interruptus may benefit, especially those who find it difficult
to take time out of their daily chores to collect EC.
Efforts to provide scientific information to NGOs, women activists, government
and community with answers to their concerns cannot be undermined. The participatory
approach of NGOs, medical associations, women activists, with the Government of
India will help in the introductory services and setbacks if any, can be promptly
attended to without allowing myths to prevail in the community. It is the responsibility
of the provider and the Government to ensure quality-care services along with
good counselling. Utmost care should be taken to give detailed information to
women regarding the need for EC and when and how to take it. Failure rate of EC
should be appropriately explained and need for follow-up stressed. Though doctors,
nurses, midwives and other paramedical workers having complete knowledge about
EC can provide efficient EC services, easy accessibility through pharmacies should
also be considered in due course. Germany, Netherlands and other European countries
have 24 hour telephone referral services for EC users. EC services can be initiated
in a phased manner in order to identify the lacunae and take prompt action before
the programme faces strong criticism. Hence, there is a need to identify service
delivery appropriate for Indian settings. l
Client-related reasons Indian
women have negligible awareness about EC. A survey of 1125 urban and 575 rural
women in reproductive age group showed that only 8% and 3% of the women in the
two groups, respectively, knew about EC. Even in countries like UK and USA where
EC is widely propagated, a substantial number of women were not aware of the 72
hour limit and had incomplete knowledge and fear about health risks2.
In a USA study of knowledge about EC among 2000 men and women, 55% had heard of
EC, 9% knew proper timing for use and 1% had used it6. Considering
the level of literacy and knowledge of FP methods among Indian women, it is a
high priority that the service delivery system should strategically lay down a
well-designed, intensive information, education and counselling campaign for effective
use of EC to those needing it. Another major constraint is that women who have
infrequent sex, no stock of condoms or COCs, usually take a chance and hence do
not use EC. Emphasis on strengthening counselling, and motivation to prevent the
chance factor should be considered. Since many of the women who need EC may not
be FP clients, strategies to address and appraise them about EC should be innovatively
planned. l Streamlining
EC in the NFWP Introducing
EC methods in NFWP demands sincere commitment from the public and private sector,
decision-makers and potential users. Support of community leaders and government
officials make the introductory services more successful. Understanding client’s
perspectives and identifying factors which may influence patterns of choice and
potential use of EC and the magnitude of the felt need can help to channelise
and streamline the service delivery approach with necessary adaptations to local
needs. Selection of drugs approved legally by the drug regulatory authorities
which are cheap and are easily and widely accessible, can be distributed in a
phased manner in the initial stages either through FP clinics, hospitals and general
practitioners. Once the awareness and knowledge about EC increases, with telephone
information and referral services developed, EC can be promoted over the counter
too. Success of EC lies mainly on correct and
prompt use by the beneficiaries and continuous supply by the programme manager.
Through trained providers, the service should be rendered to the client’s satisfaction.
The EC programme should be stringently monitored along with evaluating the method
provision, user-perspectives, provider-perceptions with their experience with
the EC pills. Whether the service delivery channels are accommodating and addressing
majority of the women who need EC, when the EC pills are used appropriately and
they bridge the gap so that clients use regular contraception, should also be
assessed. The results of monitoring and evaluation of the EC programme should
be studied and information disseminated with subsequent development of strategies
for a more acceptable, appropriate quality EC programme.
Finally, EC methods not only prevent pregnancy but also save time and the agony
of induced abortion with associated health risk, and work out to be more economical
by saving over 100 to 400 US$. |