DOTS centre at a tertiary care teaching hospital

Area of Science:

• Public Health
• Infectious Diseases
• Tuberculosis Research

Background:

• Tuberculosis remains a significant global health challenge, necessitating effective treatment strategies.
• The Directly Observed Treatment - Short course (DOTS) strategy is a cornerstone of global tuberculosis control efforts.
• Expansion of DOTS services into tertiary care settings is crucial for comprehensive patient management.

Purpose of the Study:

• To describe the establishment and operational experience of a DOTS center at Nepal Medical College Teaching Hospital (NMCTH).
• To evaluate the effectiveness of the DOTS strategy in a tertiary care setting in Nepal.
• To identify lessons learned from implementing DOTS in a resource-rich academic medical institution.

Main Methods:

• Establishment of a DOTS center at NMCTH in April 2002.
• Enrollment of tuberculosis patients for treatment from April 2002 to July 2004 (28 months).
• Categorization of patients into new sputum-positive, relapsed, sputum-negative pulmonary, and extra-pulmonary tuberculosis.

Main Results:

• A total of 103 tuberculosis patients were diagnosed, with 95 receiving treatment at the NMCTH DOTS clinic.
• High cure rates were achieved: 97.0% for new sputum-positive cases and 92.0% for overall sputum-positive cases.
• Successful sputum conversion and cure rates were observed despite a high patient volume.

Conclusions:

• The establishment of a DOTS center at NMCTH was successful in expanding tuberculosis treatment services.
• The DOTS strategy is effective in achieving high cure rates for tuberculosis patients in a tertiary care setting.
• Implementing DOTS in academic medical institutions can yield positive patient outcomes and valuable operational insights.