K Sarmiento1, Y Hirsch-Moverman, P W Colson, W El-Sadr. 1. Charles P Felton National Tuberculosis Center, Kountz Pavilion at Harlem Hospital Center, 15 West 136th Street, 6th Floor, New York, NY 10037, USA. egz8@cdc.gov
Abstract
SETTING: Harlem Hospital Directly Observed Therapy (DOT) Program, New York City. OBJECTIVE: To identify various pathways to tuberculosis (TB) diagnosis, and determine time to diagnosis and reasons for delay, to ensure rapid diagnosis of TB and prompt initiation of appropriate treatment. DESIGN: Cross-sectional survey of the help-seeking behavior of TB patients within 2 months of their enrollment into DOT from May 2001 to December 2004. RESULTS: The average total delay between symptom onset and a patient's diagnosis of TB was 18 weeks among 39 patients. The average delay to diagnosis attributed to patient delay and health care system delay were 10.5 and 7.5 weeks, respectively. Patients visited on average 1.6 sources of care prior to receiving a TB diagnosis. Foreign-born patients in particular were found to have more complex paths to diagnosis. The most common reason for delaying seeking care reported by patients was that they didn't think it was serious' (29.1%). CONCLUSION: There was a substantial time interval between the onset of symptoms and TB diagnosis due to both patient and health care system delay. Foreign-born status, economic and social factors, and missed opportunities for diagnosis by the health care system played important roles in delaying TB diagnoses for the marginalized patients in this study.
SETTING: Harlem Hospital Directly Observed Therapy (DOT) Program, New York City. OBJECTIVE: To identify various pathways to tuberculosis (TB) diagnosis, and determine time to diagnosis and reasons for delay, to ensure rapid diagnosis of TB and prompt initiation of appropriate treatment. DESIGN: Cross-sectional survey of the help-seeking behavior of TB patients within 2 months of their enrollment into DOT from May 2001 to December 2004. RESULTS: The average total delay between symptom onset and a patient's diagnosis of TB was 18 weeks among 39 patients. The average delay to diagnosis attributed to patient delay and health care system delay were 10.5 and 7.5 weeks, respectively. Patients visited on average 1.6 sources of care prior to receiving a TB diagnosis. Foreign-bornpatients in particular were found to have more complex paths to diagnosis. The most common reason for delaying seeking care reported by patients was that they didn't think it was serious' (29.1%). CONCLUSION: There was a substantial time interval between the onset of symptoms and TB diagnosis due to both patient and health care system delay. Foreign-born status, economic and social factors, and missed opportunities for diagnosis by the health care system played important roles in delaying TB diagnoses for the marginalized patients in this study.
Authors: Wei-Teng Yang; Celine R Gounder; Tokunbo Akande; Jan-Walter De Neve; Katherine N McIntire; Aditya Chandrasekhar; Alan de Lima Pereira; Naveen Gummadi; Santanu Samanta; Amita Gupta Journal: Tuberc Res Treat Date: 2014-04-28