Usha Sambamoorthi

Diagnosis and Treatment of Depression in the Elderly Medicare Population: Predictors, Disparities, and Trends

Crystal, S., Sambamoorthi, U., Walkup, J. T. & Akincigil, A., Dec 2003, In: Journal of the American Geriatrics Society. 51, 12, p. 1718-1728 11 p.

Research output: Contribution to journal › Article › peer-review

Characteristics of persons with mental retardation and HIV/AIDS infection in a statewide medicaid population

Walkup, J., Sambamoorthi, U. & Crystal, S., Jul 1999, In: American Journal on Mental Retardation. 104, 4, p. 356-363 8 p.

Research output: Contribution to journal › Article › peer-review

Antidepressant treatment and adherence to combination antiretroviral therapy among patients with AIDS and diagnosed depression

Walkup, J., Wei, W., Sambamoorthi, U. & Crystal, S., Mar 2008, In: Psychiatric Quarterly. 79, 1, p. 43-53 11 p.

Research output: Contribution to journal › Article › peer-review

Disability and receipt of clinical preventive services among women

Wei, W., Findley, P. A. & Sambamoorthi, U., Nov 2006, In: Women's Health Issues. 16, 6, p. 286-296 11 p.

Research output: Contribution to journal › Article › peer-review

National trends in out-of-pocket prescription drug spending among elderly medicare beneficiaries

Sambamoorthi, U., Akincigil, A., Wei, W. & Crystal, S., Jun 2005, In: Expert Review of Pharmacoeconomics and Outcomes Research. 5, 3, p. 297-315 19 p.

Research output: Contribution to journal › Review article › peer-review

Use of psychotherapy for depression in older adults

Wei, W., Sambamoorthi, U., Olfson, M., Walkup, J. T. & Crystal, S., Apr 2005, In: American Journal of Psychiatry. 162, 4, p. 711-717 7 p.

Research output: Contribution to journal › Article › peer-review

Mental illness, traumatic brain injury, and medicaid expenditures

Wei, W., Sambamoorthi, U., Crystal, S. & Findley, P. A., May 2005, In: Archives of Physical Medicine and Rehabilitation. 86, 5, p. 905-911 7 p.

Research output: Contribution to journal › Article › peer-review

Health care needs and services delivery for older persons with HIV/AIDS issues and research challenges

Crystal, S. & Sambamoorthi, U., Nov 1998, In: Research on Aging. 20, 6, p. 739-759 21 p.

Research output: Contribution to journal › Article › peer-review

Estrogen replacement therapy among elderly women: Results from the 1995 medicare current beneficiary survey

Sambamoorthi, U., Crystal, S., Kumar, R. & Harman, J., Nov 1999, In: Women's Health Issues. 9, 6, p. 286-294 9 p.

Research output: Contribution to journal › Article › peer-review

Nonadherence to statins and antihypertensives and hospitalizations among elderly medicare beneficiaries with incident cancer

Chopra, I., Dwibedi, N., Mattes, M. D., Tan, X., Findley, P. & Sambamoorthi, U., 1 Nov 2017, In: JNCCN Journal of the National Comprehensive Cancer Network. 15, 11, p. 1351-1360 10 p.

Research output: Contribution to journal › Article › peer-review

Dental workforce availability and dental services utilization in Appalachia: a geospatial analysis

Feng, X., Sambamoorthi, U. & Wiener, R. C., 1 Apr 2017, In: Community Dentistry and Oral Epidemiology. 45, 2, p. 145-152 8 p.

Research output: Contribution to journal › Article › peer-review

Use of protease inhibitors and non-nucleoside reverse transcriptase inhibitors among medicaid beneficiaries with AIDS

Sambamoorthi, U., Moynihan, P. J., McSpiritt, E. & Crystal, S., 2001, In: American journal of public health. 91, 9, p. 1474-1481 8 p.

Research output: Contribution to journal › Article › peer-review

Dually eligible individuals with AIDS: Characteristics and health services use

Sambamoorthi, U., Collins, S. & Crystal, S., 2001, In: Journal of Health and Social Policy. 14, 1, p. 19-35 17 p.

Research output: Contribution to journal › Article › peer-review

State-level variability in veteran reliance on veterans health administration and potentially preventable hospitalizations: A geospatial analysis

Helmer, D. A., Rowneki, M., Feng, X., Tseng, C. L., Rose, D., Soroka, O., Fried, D., Jani, N., Pogach, L. M. & Sambamoorthi, U., 1 Jan 2018, In: Inquiry (United States). 55

Research output: Contribution to journal › Article › peer-review

Disability prevalence among adults: Estimates for 54 countries and progress toward a global estimate

Mitra, S. & Sambamoorthi, U., 2014, In: Disability and Rehabilitation. 36, 11, p. 940-947 8 p.

Research output: Contribution to journal › Article › peer-review

Mental illness and length of inpatient stay for medicaid recipients with AIDS

Hoover, D. R., Sambamoorthi, U., Walkup, J. T. & Crystal, S., Oct 2004, In: Health Services Research. 39, 5, p. 1319-1340 22 p.

Research output: Contribution to journal › Article › peer-review

Characteristics of community dwelling elderly not vaccinated for pneumococcus in 1998 and 2001

Hoover, D. R., Sambamoorthi, U. & Crystal, S., Sep 2004, In: Preventive Medicine. 39, 3, p. 517-527 11 p.

Research output: Contribution to journal › Article › peer-review

Diabetes care among veteran women with disability

Tseng, C. L., Sambamoorthi, U., Tiwari, A., Rajan, M., Findley, P. & Pogach, L., Nov 2006, In: Women's Health Issues. 16, 6, p. 361-371 11 p.

Research output: Contribution to journal › Article › peer-review

Mental health conditions and hospitalizations for ambulatory care sensitive conditions among veterans with diabetes

Helmer, D. A., Dwibedi, N., Rowneki, M., Tseng, C. L., Fried, D., Rose, D., Jani, N. & Sambamoorthi, U., May 2020, In: American Health and Drug Benefits. 13, 2, p. 61-71 11 p.

Research output: Contribution to journal › Article › peer-review

Depression treatment patterns among individuals with osteoarthritis: A cross sectional study

Agarwal, P., Pan, X. & Sambamoorthi, U., 22 Apr 2013, In: BMC Psychiatry. 13, 121.

Research output: Contribution to journal › Article › peer-review

What explains differences in average wait time in the emergency department among different racial and ethnic populations: A linear decomposition approach

Wang, H., Sambamoorthi, N., Robinson, R. D., Knowles, H., Kirby, J. J., Ho, A. F., Takami, T. & Sambamoorthi, U., Oct 2024, In: JACEP Open. 5, 5, e13293.

Research output: Contribution to journal › Article › peer-review

Use of antidepressants and statins and short-term risk of new-onset diabetes among high risk adults

Bhattacharya, R., Ajmera, M., Bhattacharjee, S. & Sambamoorthi, U., Aug 2014, In: Diabetes Research and Clinical Practice. 105, 2, p. 251-260 10 p.

Research output: Contribution to journal › Article › peer-review

Factors associated with COVID-19-related mental health among Asian Indians in the United States

Ikram, M., Shaikh, N. F., Siddiqui, Z. A., Dwibedi, N., Misra, R., Vishwanatha, J. K. & Sambamoorthi, U., Jan 2023, In: Journal of Affective Disorders Reports. 11, 100472.

Research output: Contribution to journal › Article › peer-review

Depressive symptoms and untreated coronal dental caries among adults ages 21-64 years, NHANES 2013-2014

Wiener, R. C., Shen, C., Findley, P. A., Dwibedi, N. & Sambamoorthi, U., Sep 2018, In: Community Dental Health. 35, 3, p. 179-185 7 p.

Research output: Contribution to journal › Article › peer-review

Interest in Lung Screening among a Sample of Adult Muslims in the United States

Attarabeen, O. F., Alkhateeb, F., Larkin, K., Sambamoorthi, U., Newton, M. & Kelly, K., 2024, In: Iraqi Journal of Pharmaceutical Sciences. 33, 1, p. 63-71 9 p.

Research output: Contribution to journal › Article › peer-review

Usha Sambamoorthi, PhD

Research output

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