Agency Forms Undergoing Paperwork Reduction Act Review, 51839-51841 [2017-24314]
Download as PDF
51839
Federal Register / Vol. 82, No. 215 / Wednesday, November 8, 2017 / Notices
populations, and to prevent the
introduction, transmission, or spread of
communicable diseases within the
United States. Insights gained from this
information collection will assist in
pandemic preparedness planning and
implementation of CDC Pre-Pandemic
Guidance on the use of school related
measures, including school closures, to
slow transmission during an influenza
pandemic.
School closures were considered an
important measure during the earliest
stage of the 2009 H1N1 pandemic,
because a pandemic vaccine was not
available until October (six months
later), and sufficient stocks to immunize
all school-age children were not
available until December. However,
retrospective review of the U.S.
government response to the pandemic
identified a limited evidence-base
regarding the effectiveness,
acceptability, and feasibility of various
school related measures during mild or
moderately severe pandemics. Guidance
updates will require an evidence-based
rationale for determining the
appropriate triggers, timing, and
duration of school related measures,
including school closures, during a
pandemic.
CDC staff proposes that the
information collection for this project
will target adult and child populations
in a school district in Wisconsin. CDC
will collect reports of individual student
symptoms, vaccination status, recent
travel, recent exposure to people with
influenza symptoms, and duration of
illness. In accordance with the revised
proposal, CDC will also collect reports
on household composition, and
influenza vaccination status; symptoms
and severity of illness; related
healthcare visits; and missed work or
school of the participating students’
household members. This information
accomplished through telephone and inperson interviews.
CDC will use findings obtained from
this information to inform and update
CDC’s Pre-pandemic Guidance on the
implementation of school related
measures to prevent the spread of
influenza, especially school closures.
Both state and local health departments
in the United States use this guidance
as an important planning and reference
tool.
CDC has enrolled in the study 651
students absent from school due to ILI
since gaining OMB approval in
December 2014, 651 students absent
from school due to ILI. Of them, 58%
were positive for at least one respiratory
pathogen included in the PCR panel that
tests for the presence of 17 common
respiratory viruses, and 27% of the
students were found to be positive for
influenza. It was demonstrated that
absenteeism due to ILI in school
children was highly correlated with
PCR-confirmed influenza in enrolled
school children (r = 0.73; P < 0.001) and
with medically-attended influenza in
the surrounding community (r = 0.72; P
< 0.001) suggesting that ILI-specific
school absenteeism can be considered a
useful tool for predicting influenza
outbreaks in the surrounding
community. However, researchers
require more observations during
influenza seasons caused by other
influenza strains to make these findings
more robust.
This revision adds a household
transmission component to the ongoing
approved information collection. In
addition to collecting data and
biospecimens from students who were
absent from school because of the ILI,
information and biospecimens will also
be collected from household members of
these students. This revision aims to
enhance current knowledge and
understanding of introduction of
influenza infection to households that
have school-age children as well as
within-household transmission.
There are no costs to the respondents
other than their time. The total
estimated annual burden hours are 419.
ESTIMATED ANNUALIZED BURDEN HOURS
Number of
respondents
Type of respondents
Form name
Parents of children/adolescents or adult students (≥18 yo) attending schools.
Screening Form ..............................................
Acute Respiratory Infection and Influenza
Surveillance Form.
Household Study Form ..................................
Biospecimen collection ...................................
Household Study Form ..................................
Student ............................................................
Household members .......................................
Leroy A. Richardson,
Chief, Information Collection Review Office,
Office of Scientific Integrity, Office of the
Associate Director for Science, Office of the
Director, Centers for Disease Control and
Prevention.
[FR Doc. 2017–24315 Filed 11–7–17; 8:45 am]
ethrower on DSK3G9T082PROD with NOTICES
BILLING CODE 4163–18–P
DEPARTMENT OF HEALTH AND
HUMAN SERVICES
Centers for Disease Control and
Prevention
[30Day–18–17AZX]
Agency Forms Undergoing Paperwork
Reduction Act Review
In accordance with the Paperwork
Reduction Act of 1995, the Centers for
Disease Control and Prevention (CDC)
has submitted the information
collection request titled Zika Puerto
Rico Study: Zika Virus RNA Persistence
in Pregnant Women and Congenitally
Exposed Infants in Puerto Rico to the
Office of Management and Budget
VerDate Sep<11>2014
17:26 Nov 07, 2017
Jkt 244001
PO 00000
Frm 00039
Fmt 4703
Sfmt 4703
Number of
responses per
respondent
Average
burden per
response
(in hours)
345
300
1
1
5/60
15/60
300
300
720
1
2
2
5/60
5/60
10/60
(OMB) for review and approval. CDC
previously published a ‘‘Proposed Data
Collection Submitted for Public
Comment and Recommendations’’
notice on April 19, 2017 to obtain
comments from the public and affected
agencies. CDC did not receive comments
related to the previous notice. This
notice serves to allow an additional 30
days for public and affected agency
comments.
CDC will accept all comments for this
proposed information collection project.
The Office of Management and Budget
is particularly interested in comments
that:
(a) Evaluate whether the proposed
collection of information is necessary
for the proper performance of the
E:\FR\FM\08NON1.SGM
08NON1
51840
Federal Register / Vol. 82, No. 215 / Wednesday, November 8, 2017 / Notices
functions of the agency, including
whether the information will have
practical utility;
(b) Evaluate the accuracy of the
agencies estimate of the burden of the
proposed collection of information,
including the validity of the
methodology and assumptions used;
(c) Enhance the quality, utility, and
clarity of the information to be
collected;
(d) Minimize the burden of the
collection of information on those who
are to respond, including, through the
use of appropriate automated,
electronic, mechanical, or other
technological collection techniques or
other forms of information technology,
e.g., permitting electronic submission of
responses; and
(e) Assess information collection
costs.
To request additional information on
the proposed project or to obtain a copy
of the information collection plan and
instruments, call (404) 639–7570 or
send an email to omb@cdc.gov. Direct
written comments and/or suggestions
regarding the items contained in this
notice to the Attention: CDC Desk
Officer, Office of Management and
Budget, 725 17th Street NW.,
Washington, DC 20503 or by fax to (202)
395–5806. Provide written comments
within 30 days of notice publication.
ethrower on DSK3G9T082PROD with NOTICES
Proposed Project
Zika Puerto Rico Study: Zika Virus
RNA Persistence in Pregnant Women
and Congenitally Exposed Infants in
Puerto Rico—New—National Center of
Birth Defects and Developmental
Disabilities, Centers for Disease Control
and Prevention (CDC).
Background and Brief Description
The Puerto Rico Department of Health
(PRDH) reported the first case of
autochthonous transmission of Zika
virus (ZIKV) in December 2015. As of
December 16, 2016, Puerto Rico
reported 35,648 ZIKV cases, more than
any other location in the U.S., and
health officials expect the number of
cases to continue to rise. Among the
cases, 2,864 have been among pregnant
women, and the PRDH announced the
first case of microcephaly in a fetus with
confirmed ZIKV infection on May 13,
2016. Currently, testing for ZIKV
infection can be done by either using
rRT–PCR to detect the presence of ZIKV
RNA or by serologic testing to detect
IgM and neutralizing antibodies. rRT–
PCR testing is the preferred and
suggested method for diagnosing ZIKV
infection because it provides a
definitive diagnosis and is not subject to
the limitations (e.g., cross-reactivity)
VerDate Sep<11>2014
17:26 Nov 07, 2017
Jkt 244001
associated with serology testing.
However because level of viremia is
generally low and RNA concentrations
decline over time, ZIKV rRT–PCR has
generally only been considered for a
short testing window (2 weeks).
Currently, the CDC and the PRDH
recommend ZIKV testing of all pregnant
women living in areas with active ZIKV
transmission, such as Puerto Rico.
Symptomatic pregnant women should
have serum and urine tested for the
presence of ZIKV RNA by rRT–PCR
within two weeks of symptom onset.
Symptomatic pregnant women tested
more than two weeks after symptom
onset and symptomatic women with
negative rRT–PCR test results should
have serologic testing. CDC recommends
serologic testing of asymptomatic
pregnant women at the initiation of
prenatal care and again during their
second and third trimesters as a part of
routine care; CDC recommends serum
and urine rRT–PCR testing after a
positive or equivocal serological test
result to identify persistent RNA and to
provide a definitive diagnosis. For
infants, CDC currently recommends
ZIKV testing within two days of life for
infants born to women with laboratory
evidence of possible ZIKV and for
infants who have abnormal clinical or
neuroimaging findings suggestive of
congenital ZIKV syndrome, regardless of
maternal ZIKV test results.
Limited data suggest that ZIKV RNA
might be detectable for a much longer
period in whole blood than in serum or
urine; however, researchers have
primarily seen these results in nonpregnant adults. While ZIKV RNA
typically only persists in serum for 3–
7 days and is thought to clear by 10
days, animal data suggest that
pregnancy may be associated with
prolonged detection of ZIKV RNA. An
ongoing study of pregnant Rhesus
macaques found ZIKV RNA in plasma
up to 36 and 71 days post first trimester
infection, and up to 9 and 36 days after
third trimester infection. Preliminary
results from a first trimester-infected
macaque with detectable virus for 71
days indicate that the fetus had no
clinical signs of microcephaly but fetal
necropsy showed ZIKV RNA in the
axillary lymph nodes, bone marrow, and
optic nerve (although not in brain
tissue). By comparison, two nonpregnant female animals no longer had
detectable RNA at 17 days postinfection.
Limited data from human studies also
suggest that pregnant women have
persistent detection of ZIKV RNA in
serum. Symptomatic women had
detectable virus at 17, 23, 44, and 46
days post symptom onset and one
PO 00000
Frm 00040
Fmt 4703
Sfmt 4703
asymptomatic woman was still rRT–
PCR positive 53 days after returning
from travel. In one symptomatic
pregnant woman with prolonged
detection of ZIKV RNA, the pregnancy
ended as a fetal loss and researchers
found ZIKV RNA in the fetus. Findings
from these case reports and series led to
the hypothesis that persistent detection
of RNA in pregnant women may be a
marker of fetal infection and thus,
potentially a marker of adverse fetal
outcomes including microcephaly and
brain abnormalities. However,
researchers need more data including
whether the detection of IgM influences
the risk of adverse infant outcomes.
Researchers know even less about
persistent detection of ZIKV RNA and
IgM in infants. One case study reported
persistent ZIKV RNA detection in a
male child born in Brazil at 40 weeks
gestation with brain abnormalities.
Fifty-four days after birth, the infant’s
serum, saliva, and urine all tested
positive for ZIKV RNA; the detection of
ZIKV RNA continued in the infant’s
serum on day 67 and had cleared by day
216. The infant exhibited no obvious
illness or evidence of being
immunocompromised when examined
on day 54. However, he demonstrated
neuropsychomotor developmental
delay, with global hypertonia and
spastic hemiplegia, by 6 months of age.
The duration of IgM detection in infants
is also important to determine the
window of diagnostic utility of this test
for infants not tested at birth.
Due to the short window of time
during which ZIKV RNA is typically
detectable in serum, expanding rRT–
PCR testing to asymptomatic women
and women outside of the two-week
window may provide more information
than serologic testing alone. This is
because positive serology does not allow
for definitive diagnosis of infection as
false positives and cross-reactivity with
other flaviviruses complicates diagnosis.
The rRT–PCR, per standard, requires a
blood sample obtained by venipuncture
for ZIKV RNA detection. However,
recent unpublished data from the
Institute Pasteur have demonstrated that
in 57% of patients there was a
significantly longer ZIKV RNA detection
in capillary blood samples collected
from Zika positive pregnant women
tested with rRT–PCR than in venous
samples. Similar findings from a study
conducted during the Ebola outbreak
showed that capillary blood samples
can be used as an alternative to venous
blood samples, and may be a more
accurate method for monitoring viral
load.
If prolonged ZIKV RNA persistence is,
in fact, a marker of fetal infection and
E:\FR\FM\08NON1.SGM
08NON1
51841
Federal Register / Vol. 82, No. 215 / Wednesday, November 8, 2017 / Notices
adverse outcomes, determining the
prevalence of prolonged detection of
ZIKV RNA is essential for clinical
management of pregnant women with
ZIKV infection and public health
planning for the outbreak. Further,
understanding persistent ZIKV RNA in
congenitally-exposed infants is also
important for clinical management of
infants and identifying adverse
outcomes that may present several
months after birth. Finally,
understanding the relationship between
persistence and viral load may inform
clinical guidance and management of
pregnant women and their families.
In this study, we will estimate the
prevalence and duration of persistent
ZIKV RNA in pregnant women and
congenitally exposed infants. We will
also evaluate the diagnostic utility of
PCR testing for ZIKV RNA on capillary
blood and determine if persistent ZIKV
RNA in pregnant women is associated
with adverse outcomes or infection in
infants. Finally, we will examine the
association of different factors that are
associated with persistent detection of
ZIKV RNA in pregnant women and
congenitally exposed infants.
This study will provide critical data
in establishing guidance for testing in
pregnant women and congenitally
exposed infants. There are no costs to
the respondents other than their time.
The total estimated annual burden
hours are 785.
ESTIMATED ANNUALIZED BURDEN HOURS
Type of respondents
ZIKV
ZIKV
ZIKV
ZIKV
ZIKV
ZIKV
positive
positive
positive
positive
positive
positive
Pregnant
Pregnant
Pregnant
Pregnant
Pregnant
Pregnant
women
women
women
women
women
women
......................
......................
......................
......................
......................
......................
Leroy A. Richardson,
Chief, Information Collection Review Office,
Office of Scientific Integrity, Office of the
Associate Director for Science, Office of the
Director, Centers for Disease Control and
Prevention.
[FR Doc. 2017–24314 Filed 11–7–17; 8:45 am]
BILLING CODE 4163–18–P
DEPARTMENT OF HEALTH AND
HUMAN SERVICES
Centers for Disease Control and
Prevention
[60Day–18–0931; Docket No. CDC–2017–
0096]
Proposed Data Collection Submitted
for Public Comment and
Recommendations
Centers for Disease Control and
Prevention (CDC), Department of Health
and Human Services (HHS).
ACTION: Notice with comment period.
AGENCY:
The Centers for Disease
Control and Prevention (CDC), as part of
its continuing effort to reduce public
burden and maximize the utility of
government information, invites the
general public and other Federal
agencies the opportunity to comment on
a proposed and/or continuing
information collection, as required by
the Paperwork Reduction Act of 1995.
This notice invites comment on a
proposed information collection project
titled ‘‘Healthy Homes and Lead
Poisoning Surveillance System
(HHLPSS)’’. The overarching goal of the
ethrower on DSK3G9T082PROD with NOTICES
SUMMARY:
VerDate Sep<11>2014
17:26 Nov 07, 2017
Jkt 244001
Number of
respondents
Form name
Pregnant women screening form ...................
Pregnant women enrollment questionnaire ...
Pregnant women symptom questionnaire .....
Pregnant women follow-up questionnaire ......
Infant enrollment and delivery questionnaire
Infant follow-up questionnaire ........................
Healthy Homes and Lead Poisoning
Surveillance System (HHLPSS) is to
support healthy homes surveillance
activities at the state and national levels.
DATES: CDC must receive written
comments on or before January 8, 2018.
ADDRESSES: You may submit comments,
identified by Docket No. CDC–2017–
0096 by any of the following methods:
• Federal eRulemaking Portal:
Regulations.gov. Follow the instructions
for submitting comments.
• Mail: Leroy A. Richardson,
Information Collection Review Office,
Centers for Disease Control and
Prevention, 1600 Clifton Road NE., MS–
D74, Atlanta, Georgia 30329.
Instructions: All submissions received
must include the agency name and
Docket Number. CDC will post, without
change, all relevant comments to
Regulations.gov.
Please note: Submit all Federal comments
through the Federal eRulemaking portal
(regulations.gov) or by U.S. mail to the
address listed above.
To
request more information on the
proposed project or to obtain a copy of
the information collection plan and
instruments, contact Leroy A.
Richardson, Information Collection
Review Office, Centers for Disease
Control and Prevention, 1600 Clifton
Road NE., MS–D74, Atlanta, Georgia
30329; phone: 404–639–7570; Email:
omb@cdc.gov.
SUPPLEMENTARY INFORMATION: Under the
Paperwork Reduction Act of 1995 (PRA)
(44 U.S.C. 3501–3520), Federal agencies
FOR FURTHER INFORMATION CONTACT:
PO 00000
Frm 00041
Fmt 4703
Sfmt 4703
150
150
150
150
150
150
Number of responses per
respondent
1
1
1
30
1
6
Average
burden per
response
(in hours)
2/60
8/60
8/60
8/60
8/60
8/60
must obtain approval from the Office of
Management and Budget (OMB) for each
collection of information they conduct
or sponsor. In addition, the PRA also
requires Federal agencies to provide a
60-day notice in the Federal Register
concerning each proposed collection of
information, including each new
proposed collection, each proposed
extension of existing collection of
information, and each reinstatement of
previously approved information
collection before submitting the
collection to the OMB for approval. To
comply with this requirement, we are
publishing this notice of a proposed
data collection as described below.
The OMB is particularly interested in
comments that will help:
1. Evaluate whether the proposed
collection of information is necessary
for the proper performance of the
functions of the agency, including
whether the information will have
practical utility;
2. Evaluate the accuracy of the
agency’s estimate of the burden of the
proposed collection of information,
including the validity of the
methodology and assumptions used;
3. Enhance the quality, utility, and
clarity of the information to be
collected; and
4. Minimize the burden of the
collection of information on those who
are to respond, including through the
use of appropriate automated,
electronic, mechanical, or other
technological collection techniques or
other forms of information technology,
E:\FR\FM\08NON1.SGM
08NON1
Agencies
[Federal Register Volume 82, Number 215 (Wednesday, November 8, 2017)]
[Notices]
[Pages 51839-51841]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2017-24314]
-----------------------------------------------------------------------
DEPARTMENT OF HEALTH AND HUMAN SERVICES
Centers for Disease Control and Prevention
[30Day-18-17AZX]
Agency Forms Undergoing Paperwork Reduction Act Review
In accordance with the Paperwork Reduction Act of 1995, the Centers
for Disease Control and Prevention (CDC) has submitted the information
collection request titled Zika Puerto Rico Study: Zika Virus RNA
Persistence in Pregnant Women and Congenitally Exposed Infants in
Puerto Rico to the Office of Management and Budget (OMB) for review and
approval. CDC previously published a ``Proposed Data Collection
Submitted for Public Comment and Recommendations'' notice on April 19,
2017 to obtain comments from the public and affected agencies. CDC did
not receive comments related to the previous notice. This notice serves
to allow an additional 30 days for public and affected agency comments.
CDC will accept all comments for this proposed information
collection project. The Office of Management and Budget is particularly
interested in comments that:
(a) Evaluate whether the proposed collection of information is
necessary for the proper performance of the
[[Page 51840]]
functions of the agency, including whether the information will have
practical utility;
(b) Evaluate the accuracy of the agencies estimate of the burden of
the proposed collection of information, including the validity of the
methodology and assumptions used;
(c) Enhance the quality, utility, and clarity of the information to
be collected;
(d) Minimize the burden of the collection of information on those
who are to respond, including, through the use of appropriate
automated, electronic, mechanical, or other technological collection
techniques or other forms of information technology, e.g., permitting
electronic submission of responses; and
(e) Assess information collection costs.
To request additional information on the proposed project or to
obtain a copy of the information collection plan and instruments, call
(404) 639-7570 or send an email to omb@cdc.gov. Direct written comments
and/or suggestions regarding the items contained in this notice to the
Attention: CDC Desk Officer, Office of Management and Budget, 725 17th
Street NW., Washington, DC 20503 or by fax to (202) 395-5806. Provide
written comments within 30 days of notice publication.
Proposed Project
Zika Puerto Rico Study: Zika Virus RNA Persistence in Pregnant
Women and Congenitally Exposed Infants in Puerto Rico--New--National
Center of Birth Defects and Developmental Disabilities, Centers for
Disease Control and Prevention (CDC).
Background and Brief Description
The Puerto Rico Department of Health (PRDH) reported the first case
of autochthonous transmission of Zika virus (ZIKV) in December 2015. As
of December 16, 2016, Puerto Rico reported 35,648 ZIKV cases, more than
any other location in the U.S., and health officials expect the number
of cases to continue to rise. Among the cases, 2,864 have been among
pregnant women, and the PRDH announced the first case of microcephaly
in a fetus with confirmed ZIKV infection on May 13, 2016. Currently,
testing for ZIKV infection can be done by either using rRT-PCR to
detect the presence of ZIKV RNA or by serologic testing to detect IgM
and neutralizing antibodies. rRT-PCR testing is the preferred and
suggested method for diagnosing ZIKV infection because it provides a
definitive diagnosis and is not subject to the limitations (e.g.,
cross-reactivity) associated with serology testing. However because
level of viremia is generally low and RNA concentrations decline over
time, ZIKV rRT-PCR has generally only been considered for a short
testing window (2 weeks).
Currently, the CDC and the PRDH recommend ZIKV testing of all
pregnant women living in areas with active ZIKV transmission, such as
Puerto Rico. Symptomatic pregnant women should have serum and urine
tested for the presence of ZIKV RNA by rRT-PCR within two weeks of
symptom onset. Symptomatic pregnant women tested more than two weeks
after symptom onset and symptomatic women with negative rRT-PCR test
results should have serologic testing. CDC recommends serologic testing
of asymptomatic pregnant women at the initiation of prenatal care and
again during their second and third trimesters as a part of routine
care; CDC recommends serum and urine rRT-PCR testing after a positive
or equivocal serological test result to identify persistent RNA and to
provide a definitive diagnosis. For infants, CDC currently recommends
ZIKV testing within two days of life for infants born to women with
laboratory evidence of possible ZIKV and for infants who have abnormal
clinical or neuroimaging findings suggestive of congenital ZIKV
syndrome, regardless of maternal ZIKV test results.
Limited data suggest that ZIKV RNA might be detectable for a much
longer period in whole blood than in serum or urine; however,
researchers have primarily seen these results in non-pregnant adults.
While ZIKV RNA typically only persists in serum for 3-7 days and is
thought to clear by 10 days, animal data suggest that pregnancy may be
associated with prolonged detection of ZIKV RNA. An ongoing study of
pregnant Rhesus macaques found ZIKV RNA in plasma up to 36 and 71 days
post first trimester infection, and up to 9 and 36 days after third
trimester infection. Preliminary results from a first trimester-
infected macaque with detectable virus for 71 days indicate that the
fetus had no clinical signs of microcephaly but fetal necropsy showed
ZIKV RNA in the axillary lymph nodes, bone marrow, and optic nerve
(although not in brain tissue). By comparison, two non-pregnant female
animals no longer had detectable RNA at 17 days post-infection.
Limited data from human studies also suggest that pregnant women
have persistent detection of ZIKV RNA in serum. Symptomatic women had
detectable virus at 17, 23, 44, and 46 days post symptom onset and one
asymptomatic woman was still rRT-PCR positive 53 days after returning
from travel. In one symptomatic pregnant woman with prolonged detection
of ZIKV RNA, the pregnancy ended as a fetal loss and researchers found
ZIKV RNA in the fetus. Findings from these case reports and series led
to the hypothesis that persistent detection of RNA in pregnant women
may be a marker of fetal infection and thus, potentially a marker of
adverse fetal outcomes including microcephaly and brain abnormalities.
However, researchers need more data including whether the detection of
IgM influences the risk of adverse infant outcomes.
Researchers know even less about persistent detection of ZIKV RNA
and IgM in infants. One case study reported persistent ZIKV RNA
detection in a male child born in Brazil at 40 weeks gestation with
brain abnormalities. Fifty-four days after birth, the infant's serum,
saliva, and urine all tested positive for ZIKV RNA; the detection of
ZIKV RNA continued in the infant's serum on day 67 and had cleared by
day 216. The infant exhibited no obvious illness or evidence of being
immunocompromised when examined on day 54. However, he demonstrated
neuropsychomotor developmental delay, with global hypertonia and
spastic hemiplegia, by 6 months of age. The duration of IgM detection
in infants is also important to determine the window of diagnostic
utility of this test for infants not tested at birth.
Due to the short window of time during which ZIKV RNA is typically
detectable in serum, expanding rRT-PCR testing to asymptomatic women
and women outside of the two-week window may provide more information
than serologic testing alone. This is because positive serology does
not allow for definitive diagnosis of infection as false positives and
cross-reactivity with other flaviviruses complicates diagnosis. The
rRT-PCR, per standard, requires a blood sample obtained by venipuncture
for ZIKV RNA detection. However, recent unpublished data from the
Institute Pasteur have demonstrated that in 57% of patients there was a
significantly longer ZIKV RNA detection in capillary blood samples
collected from Zika positive pregnant women tested with rRT-PCR than in
venous samples. Similar findings from a study conducted during the
Ebola outbreak showed that capillary blood samples can be used as an
alternative to venous blood samples, and may be a more accurate method
for monitoring viral load.
If prolonged ZIKV RNA persistence is, in fact, a marker of fetal
infection and
[[Page 51841]]
adverse outcomes, determining the prevalence of prolonged detection of
ZIKV RNA is essential for clinical management of pregnant women with
ZIKV infection and public health planning for the outbreak. Further,
understanding persistent ZIKV RNA in congenitally-exposed infants is
also important for clinical management of infants and identifying
adverse outcomes that may present several months after birth. Finally,
understanding the relationship between persistence and viral load may
inform clinical guidance and management of pregnant women and their
families.
In this study, we will estimate the prevalence and duration of
persistent ZIKV RNA in pregnant women and congenitally exposed infants.
We will also evaluate the diagnostic utility of PCR testing for ZIKV
RNA on capillary blood and determine if persistent ZIKV RNA in pregnant
women is associated with adverse outcomes or infection in infants.
Finally, we will examine the association of different factors that are
associated with persistent detection of ZIKV RNA in pregnant women and
congenitally exposed infants.
This study will provide critical data in establishing guidance for
testing in pregnant women and congenitally exposed infants. There are
no costs to the respondents other than their time. The total estimated
annual burden hours are 785.
Estimated Annualized Burden Hours
----------------------------------------------------------------------------------------------------------------
Average
Number of Number of burden per
Type of respondents Form name respondents responses per response (in
respondent hours)
----------------------------------------------------------------------------------------------------------------
ZIKV positive Pregnant women.......... Pregnant women screening 150 1 2/60
form.
ZIKV positive Pregnant women.......... Pregnant women 150 1 8/60
enrollment
questionnaire.
ZIKV positive Pregnant women.......... Pregnant women symptom 150 1 8/60
questionnaire.
ZIKV positive Pregnant women.......... Pregnant women follow-up 150 30 8/60
questionnaire.
ZIKV positive Pregnant women.......... Infant enrollment and 150 1 8/60
delivery questionnaire.
ZIKV positive Pregnant women.......... Infant follow-up 150 6 8/60
questionnaire.
----------------------------------------------------------------------------------------------------------------
Leroy A. Richardson,
Chief, Information Collection Review Office, Office of Scientific
Integrity, Office of the Associate Director for Science, Office of the
Director, Centers for Disease Control and Prevention.
[FR Doc. 2017-24314 Filed 11-7-17; 8:45 am]
BILLING CODE 4163-18-P