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Biomedical subjects

G Coronado

Publications and source records attributed to G Coronado.

2 recordsLinked to original sources

Rural Mexican American men's attitudes and beliefs about cancer screening.

INTRODUCTION: Mexican American men are thought to receive fewer cancer screening services for prostate and colon cancer than the general male population; however, little is known about this group. METHODS: A population-based cross-sectional study was conducted to examine the knowledge, beliefs, attitudes, and use of cancer screening services among a sample of high-acculturated Mexican American, low-acculturated Mexican American, and non-Mexican American white men in Washington State. A total of 158 men (127 Mexican American; 31 non-Mexican American white) completed an in-person interview. RESULTS: The Mexican American men were more likely to report employment in agriculture and had completed fewer years of formal education compared with the non-Mexican American men, and were more likely than their non-Mexican American counterparts to have little knowledge about the causes of cancer and the need for cancer prevention practices. Further, the Mexican American men were more likely to report avoidant and fatalistic attitudes about cancer. CONCLUSION: Future research should address variables that are related to the low level of cancer screening among Mexican American men.

Adolescent↗

Musculoskeletal Function Assessment instrument: criterion and construct validity.

The Musculoskeletal Function Assessment (MFA) instrument, a health status instrument with 100 self-reported health items, was designed for use with the broad range of patients with musculoskeletal disorders of the extremities commonly seen in clinical practice. In this paper, we report on its criterion and construct validity. Criterion validity was tested against physicians' ratings of patient functioning (e.g., upper functioning, lower functioning, daily activities, recreational functioning, emotional adjustment, and overall functioning) and standard clinical measures (e.g., grip strength, walking speed, fine motor skills, knee and elbow strength, and range of motion). Significant correlations (p < or = 0.05) between its scores, physicians' ratings, and clinical measures support the MFA's criterion validity. Construct validity was demonstrated against existing measures of health status (e.g., measures of lower and upper mobility, activity level and satisfaction, health status, social support, pain, emotional status, and quality of life), in accordance with clinical hypotheses about the effect of musculoskeletal disorders on functioning (e.g., type and number of problems, severity of illness or injury, and comorbidities) and by an analysis of demographic characteristics (e.g., sex, education, income, health insurance, and employment) against the MFA scores. Discriminant construct validity was supported in an analysis of MFA scores by patient disease groups (p < or = 0.01).

Adolescent↗