TY - JOUR
T1 - Willingness to Pay for Cataract Surgery in Rural Southern China
AU - He, Mingguang
AU - Chan, Vicki
AU - Baruwa, Elaine
AU - Gilbert, Donna
AU - Frick, Kevin D.
AU - Congdon, Nathan
N1 - Funding Information:
The work was supported by funds from the Starr Foundation, New York, New York, in support of Helen Keller International.
PY - 2007/3
Y1 - 2007/3
N2 - Purpose: To study willingness to pay for cataract surgery, and its associations, in Southern China. Design: Cross-sectional willingness-to-pay interview incorporating elements of the open-ended and bidding formats. Participants: Three-hundred thirty-nine persons presenting for cataract screening in Yangjiang, China, with presenting visual acuity (VA) ≤ 6/60 in either eye due to cataract. Methods: Subjects underwent measurement of their VA and a willingness-to-pay interview. Age, gender, literacy, education, and annual income also were recorded. Main Outcome Measures: Maximum amount that the subjects would be willing to pay for cataract surgery. Results: Among 325 (95.9%) subjects completing the interview, 169 (52.0%) were 70 years or older, 213 (65.5%) were women, and 217 (66.8%) had an annual income of <5000 renminbi (5000 = US $625). Eighty percent (n = 257) of participants were willing to pay something for surgery (mean, 442±444 renminbi [US $55±55]). In regression models, older subjects were willing to pay less (8 renminbi [US $1] per year of age; P = 0.01). Blind subjects were significantly more likely (odds ratio, 5.7; 95% confidence interval, 1.7-19.3) to pay anything for surgery, but would pay on average 255 renminbi (US $32) less (P = 0.004). Persons at the highest annual income level (>10 000 renminbi [US $1250]) would pay $50 more for surgery than those at the lowest level (<5000 renminbi) (P = 0.0003). The current cost of surgery in this program is 500 renminbi (US $63). Conclusions: Sustainable programs will need to attract younger, more well-to-do persons with better vision, while still providing access to the neediest patients.
AB - Purpose: To study willingness to pay for cataract surgery, and its associations, in Southern China. Design: Cross-sectional willingness-to-pay interview incorporating elements of the open-ended and bidding formats. Participants: Three-hundred thirty-nine persons presenting for cataract screening in Yangjiang, China, with presenting visual acuity (VA) ≤ 6/60 in either eye due to cataract. Methods: Subjects underwent measurement of their VA and a willingness-to-pay interview. Age, gender, literacy, education, and annual income also were recorded. Main Outcome Measures: Maximum amount that the subjects would be willing to pay for cataract surgery. Results: Among 325 (95.9%) subjects completing the interview, 169 (52.0%) were 70 years or older, 213 (65.5%) were women, and 217 (66.8%) had an annual income of <5000 renminbi (5000 = US $625). Eighty percent (n = 257) of participants were willing to pay something for surgery (mean, 442±444 renminbi [US $55±55]). In regression models, older subjects were willing to pay less (8 renminbi [US $1] per year of age; P = 0.01). Blind subjects were significantly more likely (odds ratio, 5.7; 95% confidence interval, 1.7-19.3) to pay anything for surgery, but would pay on average 255 renminbi (US $32) less (P = 0.004). Persons at the highest annual income level (>10 000 renminbi [US $1250]) would pay $50 more for surgery than those at the lowest level (<5000 renminbi) (P = 0.0003). The current cost of surgery in this program is 500 renminbi (US $63). Conclusions: Sustainable programs will need to attract younger, more well-to-do persons with better vision, while still providing access to the neediest patients.
UR - http://www.scopus.com/inward/record.url?scp=33847098667&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=33847098667&partnerID=8YFLogxK
U2 - 10.1016/j.ophtha.2006.09.012
DO - 10.1016/j.ophtha.2006.09.012
M3 - Article
C2 - 17197026
AN - SCOPUS:33847098667
SN - 0161-6420
VL - 114
SP - 411
EP - 416
JO - Ophthalmology
JF - Ophthalmology
IS - 3
ER -