Ethnic differences in respiratory impairment

Ethnic differences in respiratory impairment.

OBJECTIVE Spirometric Z scores by lambda-mu-sigma (LMS) rigorously account for age-related changes in lung function. Recently, the Global Lung Function Initiative (GLI) expanded LMS spirometric Z scores to multiple ethnicities. Hence, in aging populations, the GLI provides an opportunity to rigorously evaluate ethnic differences in respiratory impairment, including airflow limitation and restri...

Ethnic differences in respiratory diseases.

Ethnic differences in congenital malformations.

Perinatal deaths and major lethal and non-lethal congenital malformations occurring in this hospital from 1979-82 inclusive were related to the ethnic group of the 15 438 mothers. The highest crude perinatal mortality rates occurred in Indian and Pakistani populations (18.3 per 1000 and 24.1 per 1000 respectively). The highest incidence of congenital abnormality also occurred in these groups (1...

Aging Differences in Ethnic Skin.

Aging is an inevitable and complex process that can be described clinically as features of wrinkles, sunspots, uneven skin color, and sagging skin. These cutaneous effects are influenced by both intrinsic and extrinsic factors and often are varied based on ethnic origin given underlying structural and functional differences. The authors sought to provide updated information on facets of aging a...

Ethnic differences in stroke recurrence.

OBJECTIVE To determine whether stroke recurrence and the effect of recurrence on mortality differ by ethnicity. METHODS Using methods from the Brain Attack Surveillance in Corpus Christi project, we prospectively identified first-ever ischemic strokes from emergency department logs and hospital admissions (January 2000 to December 2004). Recurrent strokes and deaths were identified for the sa...