Adrenal Hyperplasia, CongenitalSPECTROSPOTNCT03589144
LC-MS / MS Adrenal Steroids Assayed on Dried Blot Spot for the Congenital Adrenal Hyperplasia Neonatal Screening (SPECTROSPOT)
An observational study of Adrenal Hyperplasia, Congenital, run by Assistance Publique - Hôpitaux de Paris at 1 site in France.
Trial summary
This research uses the Liquid Chromatography coupled to tandem Mass Spectrometry (LC-MS / MS) technique on dried blot spot samples for the neonatal screening of congenital adrenal hyperplasia. Read more about this study
- Who is it for?
- Ages 48 to 120 hours
- Conditions the study is for
- Adrenal Hyperplasia, Congenital
- How many people
- 132 participants
- Where
- 1 siteFrance
- Study dates
- 11 Feb 2019to 29 Apr 2020
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 48 to 120 hours
- All sexes
- No healthy volunteers
- Child
Study population: National neonatal screening covers all newborns aged between 48 and 120 hours, regardless of birth term. Premature babies born before 30 weeks of amenorrhoea are cared for in specialized neonatal or intensive care units and are intensively monitored to rule out any risk of not diagnosing HCS in a child with it. This is why our study will be conducted on a newborn population with a birth term greater than 30 weeks of amenorrhoea.
Who may be able to join
- Patients aged between 48 and 120 hours of life.
- Term of gestation: 30 to 41 weeks of gestation + 6 days
- weight at inclusion ≥ 1000 g
- non-opposition of the holders of parental authority
Who cannot join
- Patient who already had neonatal screening prior to inclusion.
- Patients whose health status contraindicates additional blood collection at the time of neonatal screening.
- Inability to give legal representatives of newborns informed information
- Minor Parents
Trial locations and contacts
1 site in 1 country.
France1 site
Pôle de périnatalité Service de néonatologie
Paris, Île-de-France Region, 75012
About this study
Official title: LC-MS / MS Adrenal Steroids Assayed on Dried Blot Spot for the Congenital Adrenal Hyperplasia Neonatal Screening: a Pilot, Multicenter, Prospective Study
This research uses the Liquid Chromatography coupled to tandem Mass Spectrometry (LC-MS / MS) technique on dried blot spot samples for the neonatal screening of congenital adrenal hyperplasia.
The main objective of this study is to demonstrate that this technique allow dosage of adrenal steroids on dried blot spot samples as efficiently and with the same sensitivity than the current technic on a cohort of 132 newborns aged 2 to 5 days, with a gestational age greater than or equal to 30 weeks of amenorrhea.
- Conditions
- Adrenal Hyperplasia, Congenital
- Medical subject headings
- Adrenal Hyperplasia, Congenital
What is being measured
The primary outcome is the main question the study is designed to answer.
Intra-class correlation coefficient between the values of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term in neonates aged from 48 to 120 hours of life
Intra-class correlation coefficient between the values of 21 Deoxycortisol (21DF), 17hydroxyprogesterone (17OHP), pregnenolone, 17hydroxypregnenolone and cortisol assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term in neonates aged from 48 to 120 hours of life
Measured: 15 months
Secondary outcomes (5)
Study the difference between the levels of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates according to the term of birth (weeks)
Study the difference between the levels 21DF, 17OHP, pregnenolone, 17hydroxypregnenolone and cortisol assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates aged from 48 to 120 hours of life according to the term of birth (weeks)
Measured: 15 months
Study the difference between the levels of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates of life according to the mode of delivery (low or Caesarean section before work)
Study the difference between the levels 21DF, 17OHP, pregnenolone, 17hydroxypregnenolone and cortisol assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates aged from 48 to 120 hours of life according to the mode of delivery (low or Caesarean section before work)
Measured: 15 months
Study the difference between the levels of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates according to the presence or not of a corticotherapy antenatal.
Study the difference between the levels 21DF, 17OHP, pregnenolone, 17hydroxypregnenolone and cortisol assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates aged from 48 to 120 hours of life according to the presence or not of a corticotherapy antenatal.
Measured: 15 months
Study the difference between the levels of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates aged from 48 to 120 hours of life according to the presence or not of non-maternal-fetal infection
Study the difference between the levels 21DF, 17OHP, pregnenolone, 17hydroxypregnenolone and cortisol assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates aged from 48 to 120 hours of life according to the presence or not of non-maternal-fetal infection (chorioamnionitis, neonatal infection at the time of screening)
Measured: 15 months
Study the difference between the levels of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates aged from 48 to 120 hours of life according to the presence or not of newborn stress.
Study the difference between the levels 21DF, 17OHP, pregnenolone, 17hydroxypregnenolone and cortisol assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates aged from 48 to 120 hours of life according to the presence or not of newborn stress (septic shock and/or hypovolemic shock).
Measured: 15 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted17 Jul 2018
- Study start11 Feb 2019
- Primary completion29 Apr 2020
- Study completion29 Apr 2020
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Adrenal Hyperplasia, CongenitalStudies of the same condition, open and under way.
- More trials run by Assistance Publique - Hôpitaux de ParisThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Case only
- Time perspective
- Prospective
- Enrolment
- 132 participants (actual)
Sponsor and investigators
- Lead sponsor
- Assistance Publique - Hôpitaux de Paris
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT03589144
- Sponsor's protocol ID
- NI17050J
- Acronym
- SPECTROSPOT
- Status last verified
- Oct 2021
- First submitted
- 6 Jun 2018
- Last updated
- 28 Oct 2021
- Results posted
- No
- Data monitoring committee
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- Undecided
Study at a glance
From the registry record, last updated by the sponsor on 28 Oct 2021. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- LC-MS / MS Adrenal Steroids Assayed on Dried Blot Spot for the Congenital Adrenal Hyperplasia Neonatal Screening: a Pilot, Multicenter, Prospective Study
- ClinicalTrials.gov ID
- NCT03589144
- Acronym / sponsor ID
- SPECTROSPOT / NI17050J
- Conditions
- Adrenal Hyperplasia, Congenital
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 132 participants (actual)
- Lead sponsor
- Assistance Publique - Hôpitaux de ParisUniversity, hospital or other
- Study start
- 11 Feb 2019 (actual)
- Primary completion
- 29 Apr 2020 (actual)
- Study completion
- 29 Apr 2020 (actual)
- First posted
- 17 Jul 2018 (actual)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This research uses the Liquid Chromatography coupled to tandem Mass Spectrometry (LC-MS / MS) technique on dried blot spot samples for the neonatal screening of congenital adrenal hyperplasia.
The main objective of this study is to demonstrate that this technique allow dosage of adrenal steroids on dried blot spot samples as efficiently and with the same sensitivity than the current technic on a cohort of 132 newborns aged 2 to 5 days, with a gestational age greater than or equal to 30 weeks of amenorrhea.
Study design
- Observational model
- Case only
- Time perspective
- Prospective
Who may qualify
- Ages
- 48 to 120 hours
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child
- Study population
- National neonatal screening covers all newborns aged between 48 and 120 hours, regardless of birth term. Premature babies born before 30 weeks of amenorrhoea are cared for in specialized neonatal or intensive care units and are intensively monitored to rule out any risk of not diagnosing HCS in a child with it. This is why our study will be conducted on a newborn population with a birth term greater than 30 weeks of amenorrhoea.
Key inclusion criteria (4 listed)
- Patients aged between 48 and 120 hours of life.
- Term of gestation: 30 to 41 weeks of gestation + 6 days
- weight at inclusion ≥ 1000 g
- non-opposition of the holders of parental authority
Key exclusion criteria (4 listed)
- Patient who already had neonatal screening prior to inclusion.
- Patients whose health status contraindicates additional blood collection at the time of neonatal screening.
- Inability to give legal representatives of newborns informed information
- Minor Parents
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Intra-class correlation coefficient between the values of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term in neonates aged from 48 to 120 hours of life
Time frame: 15 months
Intra-class correlation coefficient between the values of 21 Deoxycortisol (21DF), 17hydroxyprogesterone (17OHP), pregnenolone, 17hydroxypregnenolone and cortisol assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term in neonates aged from 48 to 120 hours of life
5 secondary outcomes
Study the difference between the levels of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates according to the term of birth (weeks)
Time frame: 15 months
Study the difference between the levels of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates of life according to the mode of delivery (low or Caesarean section before work)
Time frame: 15 months
Study the difference between the levels of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates according to the presence or not of a corticotherapy antenatal.
Time frame: 15 months
Study the difference between the levels of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates aged from 48 to 120 hours of life according to the presence or not of non-maternal-fetal infection
Time frame: 15 months
Study the difference between the levels of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term neonates aged from 48 to 120 hours of life according to the presence or not of newborn stress.
Time frame: 15 months
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 28 Oct 2021.
- Individual participant dataSharing planned: Undecided
Related trials for Adrenal Hyperplasia, Congenital
RecruitingPhase 2/3
A Study in Pediatric Participants With Congenital Adrenal Hyperplasia (Balance-CAH)
Congenital Adrenal Hyperplasia, Classic Congenital Adrenal Hyperplasia
RecruitingObservational study
Natural History Study of Patients With Excess Androgen
Congenital Adrenal Hyperplasia (CAH), Familial Male-Limited Precocious Puberty (FMPP)
RecruitingPhase 3
A Study to Evaluate Atumelnant in Adults With Congenital Adrenal Hyperplasia
Congenital Adrenal Hyperplasia, Classic Congenital Adrenal Hyperplasia
RecruitingObservational study
Adrenal Diseases in the Population of Modena: A Clinical-Epidemiological Database of Patients Referred to the Adrenal Disorders Outpatient Clinic of the Clinical Unit of Endocrinology at the Modena University Hospital (AOU Modena)
Cushing s Syndrome, Cushing Disease
RecruitingPhase 4
Isturisa Treatment in Mild Autonomous Cortisol Secretion( MACS)
Mild Autonomous Cortisol Secretion (MACS)
Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Adrenal Hyperplasia, Congenital, run by Assistance Publique - Hôpitaux de Paris at 1 site in France.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 4 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 28 Oct 2021. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in France. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Intra-class correlation coefficient between the values of steroids assayed by LC-MS / MS on dried blood spot and serum of preterm infants and full-term in neonates aged from 48 to 120 hours of life (time frame: 15 months). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 28 Oct 2021.