Research Article
Factors Influencing Early Health Facility Contact
and Low Default Rate among New Sputum Smear Positive
Tuberculosis Patients, India
Ashok Kumar Bhardwaj,
1
Surender Kashyap,
2
Pradeep Bansal,
1
Dinesh Kumar,
1
Sunil Kumar Raina,
1
Vishav Chander,
1
and Sushant Sharma
1
1
Department of Community Medicine, Dr. Rajendra Prasad Government Medical College,
Kangra, Himachal Pradesh 176001, India
2
Kalpana Chawla Government Medical College, Karnal, Haryana, India
Correspondence should be addressed to Dinesh Kumar; dinesh9809@gmail.com
Received 13 November 2013; Revised 3 February 2014; Accepted 4 February 2014; Published 6 March 2014
Academic Editor: Hisako Matsumoto
Copyright © 2014 Ashok Kumar Bhardwaj et al. Tis is an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Early case identifcation and prompt treatment of new sputum smear positive case are important to reduce the spread of tuberculosis
(TB). Present study was planned to study the associated factors for duration to contact the health facility since appearance of
symptoms and treatment default. Methodology. It was prospective cohort study of TB patients already registered for treatment in
randomly selected TB units (TUs) in Himachal Pradesh, India. Relative risk (RR) was calculated as risk estimate to fnd out the
explanatory variables for early contact and default. Results. Total 1607 patients were recruited and 25 (1.5%) defaulted treatment.
Patients from nuclear family (aRR: 1.37; 1.09–1.73), ashamed of TB (aRR: 1.32; 1.03–1.70), wishing to disclose disease status (aRR:
1.79; 1.43–2.24), but aware of curable nature (aRR: 1.67; 1.17–2.39) and preventable (aRR: 1.35; 1.07–1.70) nature of disease, contacted
health facility early since appearance of symptoms. Conclusion. Better awareness and less misconceptions about disease infuences
the early contact of health facility and low default rate in North India.
1. Introduction
One-third of the world population is infected with Mycobac-
terium tuberculosis causing disease in about 10 million indi-
viduals and resulting in 1.3 million deaths per year. Asia and
Africa regions together share 85.0% of the global disease
burden [1]. India notifed total 1.3 million cases including
0.62 million sputum smear positive cases [2]. Evidence from
India showed that tuberculosis (TB) contributes about 30%
of deaths due to communicable disease and 7% of total
deaths [2]. Based upon World Health Organization (WHO)
recommendations, the Government of India implemented
Directly Observed Treatment Short Course (DOTS) strategy
under Revised National Tuberculosis Program (RNTCP) [2].
Since then, treatment success rate among sputum smear
positive patients improved from 25% in the year 1985 to about
90% by the year 2011 [2] as compared to the global treatment
success rate of 84% [1]. Early case detection and treatment is a
public health principle for disease control. Under RNTCP, an
awareness campaign for signs and symptoms of TB demands
an early contact of health facility for diagnosis. Contact of
patient to health facility for treatment compliance depended
on the program and patient related factors [3–5]. A lot
has been done for disease awareness under program; the
community behavior becomes supportive toward patient.
However, evidence also showed that still stigma associated
with signs and symptoms of TB, availability of diagnostic, and
treatment services under RNTCP. Patients tend to hesitate
and choose not to disclose their disease status to their
family/friends out of fear of being socially marginalized [3–
6]. Te nature and degree of infuence of such factors on
health facility contact and so compliance for DOTS have
not been reported as ofen. Terefore, the present study
was planned to understand the role of factors in contacting
Hindawi Publishing Corporation
Pulmonary Medicine
Volume 2014, Article ID 132047, 5 pages
http://dx.doi.org/10.1155/2014/132047