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Cited by 265

The DOI matches its Crossref record; 37 of the 37 references it cites were found in a registry or an index.

Cytomegalovirus Infection and the Risk of Mortality and Frailty in Older Women: A Prospective Observational Cohort Study

Open access
Wang, George C., Kao, Wen Hong L., Murakami, Peter, Xue, Qian-Li, Chiou, Roger B., Detrick, Barbara, McDyer, John F., Semba, Richard D., Casolaro, Vincenzo, Walston, Jeremy D., Fried, Linda P.·2010·American Journal of Epidemiology

Abstract

Cytomegalovirus (CMV), a prevalent pathogen, causes severe disease in immunocompromised humans. However, present understanding is limited regarding the long-term clinical effect of persistent CMV infection in immunocompetent adults. The authors conducted a prospective observational cohort study (1992-2002) of 635 community-dwelling women in Baltimore, Maryland, aged 70-79 years in the Women's Health and Aging Studies to examine the effect of CMV infection on the risk of frailty, a common geriatric syndrome, and mortality in older women. The effect of baseline serum CMV antibody (immunoglobulin G) concentration on the risk of 3-year incident frailty, defined by using a 5-component measure, and 5-year mortality was examined with Cox proportional hazards models. Compared with those who were CMV seronegative, women in the highest quartile of CMV antibody concentration had a greater incidence of frailty (hazard ratio = 3.46, 95% confidence interval: 1.45, 8.27) and mortality (hazard ratio = 3.81, 95% confidence interval: 1.64, 8.83). After adjustment for potential confounders, CMV antibody concentration in the highest quartile independently increased the risk of 5-year mortality (hazard ratio = 2.79, 95% confidence interval: 1.22, 6.40). Better understanding of the long-term clinical consequences of CMV infection in immunocompetent humans is needed to guide public health efforts for this widely prevalent infection.

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Metadata

Authors
Wang, G. C., Kao, W. H. L., Murakami, P., Xue, Q.-L., Chiou, R. B., Detrick, B., McDyer, J. F., Semba, R. D., Casolaro, V., Walston, J. D., & Fried, L. P.
Venue
American Journal of Epidemiology
Published
2010-04-16
Volume
171
Issue
10
Pages
1144-1152
ISSN
  • 0002-9262 (ISSN-L)
  • 1476-6256
OpenAlex
W2154123565
Cited by
265
References
37
FWCI
13.00
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Cytomegalovirus Infection and the Risk of Mortality and Frailty in Older Women: A Prospective Observational Cohort Study. https://app.cochat.ai/papers/10.1093/aje/kwq062
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Wang, G. C., Kao, W. H. L., Murakami, P., Xue, Q.-L., Chiou, R. B., Detrick, B., McDyer, J. F., Semba, R. D., Casolaro, V., Walston, J. D., & Fried, L. P. (2010). Cytomegalovirus Infection and the Risk of Mortality and Frailty in Older Women: A Prospective Observational Cohort Study. American Journal of Epidemiology. https://doi.org/10.1093/aje/kwq062

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.