Record Display for the EPA National Library Catalog

RECORD NUMBER: 8 OF 8

OLS Field Name OLS Field Data
Main Title Studies in subclinical lead exposure /
Author Needleman, Herbert L.,
CORP Author Children's Hospital Medical Center, Boston, Mass.;Health Effects Research Lab., Research Triangle Park, N.C.
Publisher U.S. Environmental Protection Agency, Health Effects Research Laboratory,
Year Published 1977
Report Number EPA-600/1-77-037; EPA-68-02-1239
Stock Number PB-271 649
OCLC Number 42838331
Subjects Environmentally induced diseases in children. ; Lead--Physiological effect.
Additional Subjects Lead poisoning ; Toxicity ; Children ; Blood ; Intelligence ; Verbal behavior ; Vision ; Motor reactions ; Attention ; Tests ; Measurement ; Socioeconomic status ; Medical records ; Psychological tests ; Subclinical ; Neuropsychological tests ; Birth weight ; Black Americans
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=91013EM7.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD ARCHIVE EPA 600-1-77-037 Headquarters Library/Washington,DC 04/21/2014
EJBD  EPA 600-1-77-037 c.1 Headquarters Library/Washington,DC 05/27/2014
EKAM  EPA 600/1-77/037 Region 4 Library/Atlanta,GA 11/19/1999
EKBD  EPA-600/1-77-037 Research Triangle Park Library/RTP, NC 02/23/2000
ELBD  EPA 600-1-77-037 AWBERC Library/Cincinnati,OH 09/16/2016
NTIS  PB-271 649 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation vi, 19 pages ; 28 cm.
Abstract
The study was initiated to examine the utility of neuropsychologic testing in identifying deficits in children with asymptomatic elevations in blood lead levels. From the files of the Boston Lead Screening Project the authors selected black male children between the ages of six and eight years of age, considered symptomatic for lead toxicity who had blood lead tests recorded between the ages of 1-1/2 and 5 years of age. High lead subjects were children with one or more blood lead levels greater than 50 micrograms. Low lead subjects were children with no blood lead level greater than 30 micrograms. Subjects were tested by a battery of neuropsychologic tests measuring intelligence, verbal performance, visual motor performance, gross and fine motor function, and attention span. Other covariates measured were socioeconomic status, birthweight, and medical history. High lead children were consistently slower at each block of trials on the Reaction Time under Varying Conditions of Delay (a measure of attention), and performed significantly less well on Subtest I of the Frostig Battery. High lead subjects tended to perform less well on the Maze Coordination Test, and on the Tactile Form Recognition Test with the non-dominant hand.
Notes
"EPA-600/1-77-037." EPA contract no. 68-02-1239; EPA project officer: Warren Galke. Includes bibliographical references (pages 14-15).