Approved
consistetent with the following terms: CDC will provide OMB with a
report, which may take the form of a peer reviewed journal
publication, addressing research findings of the study.
Inventory as of this Action
Requested
Previously Approved
01/31/2008
01/31/2008
862
0
0
396
0
0
0
0
0
A case-chort study will be performed
to examine the risks of lymphohematopoietic cancers, other
lymphohematopoietic disorders, benzene poisoning, and lung cancer
among workers exposed to benzene. The study will attempt to
determine with greater precision the risks of these diseases at low
levels of benzene exposure, and to characterize the dose and
time-specific relationship between benzene exposure and disease
risk. Cases and controls will be selected from an existing cohort
of 75,000 benzene-exposed and 36,000 comparison workers in 12
Chinese cities.
On behalf of this Federal agency, I certify that
the collection of information encompassed by this request complies
with 5 CFR 1320.9 and the related provisions of 5 CFR
1320.8(b)(3).
The following is a summary of the topics, regarding
the proposed collection of information, that the certification
covers:
(i) Why the information is being collected;
(ii) Use of information;
(iii) Burden estimate;
(iv) Nature of response (voluntary, required for a
benefit, or mandatory);
(v) Nature and extent of confidentiality; and
(vi) Need to display currently valid OMB control
number;
If you are unable to certify compliance with any of
these provisions, identify the item by leaving the box unchecked
and explain the reason in the Supporting Statement.