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| ID | Type | Description | Link |
|---|---|---|---|
| CRC12025 | Other Identifier | CRC |
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| Name | Class |
|---|---|
| URC-CIC Paris Descartes Necker Cochin | OTHER |
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Universal hearing screening at birth by use of otoacoustic emission (OAE) is now offered in most maternities in France to detect symptomatic hearing impairment at birth but screening of cCMV infection is not coupled with this screening. In this study, the feasibility of achieving before one month of age the diagnosis of congenital CMV diagnosis and as well as the confirmation of hearing loss in newborns who failed newborn hearing screening will be tested.
Congenital cytomegalovirus (cCMV) is the most frequent congenital infection in France. Around 90% of cCMV infected infants are asymptomatic at birth, of whom 7 to 20% develop sensorineural hearing loss (SNHL). cCMV explains at least 10% of all hearing loss cases in young children. Early antiviral treatment (implemented before 1 month of age) with ganciclovir or valganciclovir can improve hearing outcome. In the absence of universal screening, cCMV remains largely undetected because most infected neonates are asymptomatic or have non-specific symptoms. When symptoms become apparent or develop, it may be too late for confirmation that the infection is of congenital origin becausediagnosis of congenital infection is based on the detection of CMV in samples collected within 2 to 3 weeks after birth. The presence of CMV in samples collected after this time may represent postnatal infection which does not carry the risk of hearing loss or neurodevelopmental sequelae. Universal hearing screening at birth by use of otoacoustic emission (OAE) is now offered in most maternities in France to detect symptomatic hearing impairment at birth but screening of cCMV infection is not coupled with this screening. In this study, the feasibility of achieving before one month of age the diagnosis of congenital CMV diagnosis and as well as the confirmation of hearing loss in newborns who failed newborn hearing screening will be tested.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| All newborns who fail universal newborn | Experimental | CMV PCR |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| CMV PCR | Other |
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| Measure | Description | Time Frame |
|---|---|---|
| Number of days necessary to obtain the result of cCMV infection diagnosis and the audiological result after formal assessment | 1 month |
| Measure | Description | Time Frame |
|---|---|---|
| Measurement of CMV by quantitative PCR | correlation between the results obtained from saliva and from blood (isolated from Guthrie cards) | 4 months |
| Number of children for whom the result of the formal audiological assessment has been obtained |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Marianne Leruez-Ville, MD, PhD | Assistance Publique - Hôpitaux de Paris | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Necker-Enfants-Malades | Paris | 75015 | France |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 35093998 | Result | Fourgeaud J, Boithias C, Walter-Nicolet E, Kermorvant E, Couderc S, Parat S, Pol C, Mousset C, Bussieres L, Guilleminot T, Ville Y, Nkam L, Grimaldi L, Parodi M, Leruez-Ville M. Performance of Targeted Congenital Cytomegalovirus Screening in Newborns Failing Universal Hearing Screening: A Multicenter Study. Pediatr Infect Dis J. 2022 Jun 1;41(6):478-481. doi: 10.1097/INF.0000000000003474. Epub 2022 Jan 27. |
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| ID | Term |
|---|---|
| D003586 | Cytomegalovirus Infections |
| ID | Term |
|---|---|
| D006566 | Herpesviridae Infections |
| D004266 | DNA Virus Infections |
| D014777 | Virus Diseases |
| D007239 | Infections |
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| 4 months |
| Number of children with cCMV infection and confirmed hearing loss in whom antiviral therapy has been initiated within the first month of life | 4 months |