Growth Hormone DeficiencyNCT01243892
A Study to Evaluate Growth in Participants Treated With Somatropin (Nutropin) Using NuSpin Device
An observational study of Growth Hormone Deficiency, run by Genentech, Inc. at 14 sites in United States.
Trial summary
This is a Phase IV, open label, case-controlled, observational study to evaluate the age-adjusted cumulative height velocity in pre-pubertal isolated growth hormone deficient (IGHD) and idiopathic short stature (ISS) participants receiving daily doses of somatropin (recombinant human growth hormone [rhGH]; Nutropin)… Read more about this study
- Who is it for?
- Ages 2 to 14 years
- Conditions the study is for
- Growth Hormone Deficiency
- What is being tested?
- NuSpin and Somatropin
- Type of treatment
- Injection or infusion, Medical device
- How many people
- 18 participants
- Where
- 14 sitesUnited States
- Study dates
- Nov 2010to Aug 2011
- Phase
- Observational
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
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 2 to 14 years
- All sexes
- No healthy volunteers
- Child
Study population: Somatropin-naive pre-pubertal participants with growth hormone deficiency or ISS
Who may be able to join
- Bone age less than or equal to (</=) 8 years (females) or </= 10 years (males) as determined by x-ray of the left hand and wrist obtained within six months before enrollment
- Prepubertal males and females by physical exam
- Naive to rhGH therapy
- Diagnosis of IGHD or ISS by standard pharmacologic testing and no other discernable etiology for short stature
- Height standard deviation score (Ht SDS) </= -1.5 (</= 5th percentile) for IGHD participants; Ht SDS </= -2.25 (</= 1.2 percentile) for ISS participants
Who cannot join
- Short stature etiologies other than IGHD or ISS
- Participants receiving chronic corticosteroid therapy (greater than [>] 3 months) for other medical conditions
- Participants with active malignancy or any other condition that the investigator believes would pose a significant hazard to the participant if rhGH were initiated
- Females with turner syndrome
- Any previous rhGH treatment
- Participation in another simultaneous medical investigation or trial
- Pediatric participants with closed epiphyses
- Participants prescribed rhGH doses outside the variance of NCGS control participant dosing
Trial locations and contacts
14 sites in 1 country.
14 sites in 1 country
United States14 sites
Study site
Atlanta, Georgia, 30342
Study site
Birmingham, Alabama, 35233
Study site
Columbus, Ohio, 43235
Study site
Greenwood Village, Colorado, 80111
Study site
Knoxville, Tennessee, 37916
Study site
Minneapolis, Minnesota, 55455
Study site
Mount Kisco, New York, 10549
Study site
New Rochelle, New York, 10801
Study site
Palm Bay, Florida, 32905
Study site
Pembrook Pines, Florida, 33028
Study site
Sacramento, California, 95819
Study site
San Diego, California, 92123
Study site
Scottsdale, Arizona, 85258
Study site
Wheaton, Illinois, 60187
About this study
Official title: A Phase IV, Open Label, Multicenter, Case-controlled Study of Growth in Patients Using the Nutropin AQ® Nuspin®
This is a Phase IV, open label, case-controlled, observational study to evaluate the age-adjusted cumulative height velocity in pre-pubertal isolated growth hormone deficient (IGHD) and idiopathic short stature (ISS) participants receiving daily doses of somatropin (recombinant human growth hormone [rhGH]; Nutropin) using NuSpin device compared to historical controls from the national cooperative growth study (NCGS).
- Conditions
- Growth Hormone Deficiency
- Being tested
- NuSpin, Somatropin
- Medical subject headings
- Dwarfism, Pituitary
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
NuSpinDevice
Device for administration of doses of somatropin.
SomatropinDrug
Also called Nutropin AQ (Somatropin [DNA Origin] injection)
Somatropin using either NuSpin or Nutropin AQ Pen, as per standard dosing.
| Study group | Role | What they receive |
|---|---|---|
| Cohort 1: IGHD participants | Isolated growth hormone deficient (IGHD) participants who initiated somatropin (Deoxyribonucleic acid [DNA] origin) (recombinant human growth hormone [rhGH]) using the NuSpin device, will be observed for at least 2 years. The choice of initiation of NuSpin treatment and the treatment regimen will be as per treating physician's discretion, the study protocol does not enforce or specify any treatment regimen. Receives: Device: NuSpin; Drug: Somatropin | |
| Cohort 2: ISS participants | Idiopathic short stature (ISS) participants who initiated somatropin (DNA origin) (rhGH) using the NuSpin device, will be observed for at least 2 years. The choice of initiation of NuSpin treatment and the treatment regimen will be as per treating physician's discretion, the study protocol does not enforce or specify any treatment regimen. Receives: Device: NuSpin; Drug: Somatropin |
What is being measured
The primary outcome is the main question the study is designed to answer.
Annualized Height Velocity in Response to rhGH Treatment Using the NuSpin Device After Two Years of Treatment
The annualized height velocity (cm per year [cm/yr]) over 2 years was calculated as: [(height in cm at t24 minus (-) height in cm at t0) divided by (date at t24 - date at t0)] multiplied by 365.25, where, t0 is the baseline measurement visit and t24 is the 2-year measurement visit.
Measured: Baseline up to Month 24 (Year 2)
Secondary outcomes (2)
Annualized Height Velocity in Response to rhGH Treatment Using the NuSpin Device for First Year of Treatment
The annualized height velocity (cm/yr) after 1 year was calculated as: [(height in cm at t12 - height in cm at t0) divided by (date at t12 - date at t0)] multiplied by 365.25, where, t0 is the baseline measurement visit and t12 is the 1-year measurement visit.
Measured: Baseline up to Month 12 (Year 1)
Annualized Height Velocity in Response to rhGH Treatment Using the NuSpin Device During the Second Year of Therapy
The annualized height velocity (cm/yr) for second year was calculated as: [(height in cm at t24 - height in cm at t12) divided by (date at t24 - date at t12)] multiplied by 365.25, where, t12 is the 1-year measurement visit and t24 is the 2-year measurement visit.
Measured: Month 12 to Month 24 (Year 1 to Year 2)
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted19 Nov 2010 (estimated)
- Study startNov 2010
- Primary completionAug 2011
- Study completionAug 2011
Why it stopped: The study was closed due to the slow enrollment rate.
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Other trials for Growth Hormone DeficiencyStudies of the same condition, open and under way.
- More trials run by Genentech, Inc.The 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
- Cohort
- Time perspective
- Prospective
- Enrolment
- 18 participants (actual)
Sponsor and investigators
- Lead sponsor
- Genentech, Inc.
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- D. Aaron Davis, M.D., Study director, Genentech, Inc.
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01243892
- Sponsor's protocol ID
- L4917g
- Other IDs
- ML01311
- Status last verified
- Oct 2016
- First submitted
- 17 Nov 2010
- Last updated
- 1 Dec 2016
- Results posted
- Yes, on ClinicalTrials.gov
Study at a glance
From the registry record, last updated by the sponsor on 1 Dec 2016. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase IV, Open Label, Multicenter, Case-controlled Study of Growth in Patients Using the Nutropin AQ® Nuspin®
- ClinicalTrials.gov ID
- NCT01243892
- Acronym / sponsor ID
- L4917g
- Conditions
- Growth Hormone Deficiency
- Study type
- Observational
- Recruitment status
- TerminatedReason stopped: The study was closed due to the slow enrollment rate.
- Enrolment
- 18 participants (actual)
- Lead sponsor
- Genentech, Inc.Industry (pharma, biotech, devices)
- Study start
- Nov 2010
- Primary completion
- Aug 2011 (actual)
- Study completion
- Aug 2011 (actual)
- First posted
- 19 Nov 2010 (estimated)
- Results
- Posted 1 Dec 2016
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This is a Phase IV, open label, case-controlled, observational study to evaluate the age-adjusted cumulative height velocity in pre-pubertal isolated growth hormone deficient (IGHD) and idiopathic short stature (ISS) participants receiving daily doses of somatropin (recombinant human growth hormone [rhGH]; Nutropin) using NuSpin device compared to historical controls from the national cooperative growth study (NCGS).
Study design
- Observational model
- Cohort
- Time perspective
- Prospective
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Cohort 1: IGHD participants | – | Device: NuSpin, Drug: SomatropinIsolated growth hormone deficient (IGHD) participants who initiated somatropin (Deoxyribonucleic acid [DNA] origin) (recombinant human growth hormone [rhGH]) using the NuSpin device, will be observed for at least 2 years. The choice of initiation of NuSpin treatment and the treatment regimen will be as per treating physician's discretion, the study protocol does not enforce or specify any treatment regimen. |
| Cohort 2: ISS participants | – | Device: NuSpin, Drug: SomatropinIdiopathic short stature (ISS) participants who initiated somatropin (DNA origin) (rhGH) using the NuSpin device, will be observed for at least 2 years. The choice of initiation of NuSpin treatment and the treatment regimen will be as per treating physician's discretion, the study protocol does not enforce or specify any treatment regimen. |
Who may qualify
- Ages
- 2 to 14 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child
- Study population
- Somatropin-naive pre-pubertal participants with growth hormone deficiency or ISS
Key inclusion criteria (5 listed)
- Bone age less than or equal to (</=) 8 years (females) or </= 10 years (males) as determined by x-ray of the left hand and wrist obtained within six months before enrollment
- Prepubertal males and females by physical exam
- Naive to rhGH therapy
- Diagnosis of IGHD or ISS by standard pharmacologic testing and no other discernable etiology for short stature
- Height standard deviation score (Ht SDS) </= -1.5 (</= 5th percentile) for IGHD participants; Ht SDS </= -2.25 (</= 1.2 percentile) for ISS participants
Key exclusion criteria (8 listed)
- Short stature etiologies other than IGHD or ISS
- Participants receiving chronic corticosteroid therapy (greater than [>] 3 months) for other medical conditions
- Participants with active malignancy or any other condition that the investigator believes would pose a significant hazard to the participant if rhGH were initiated
- Females with turner syndrome
- Any previous rhGH treatment
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| NuSpinDevice for administration of doses of somatropin. | Device | Cohort 1: IGHD participants, Cohort 2: ISS participants |
| SomatropinAlso: Nutropin AQ (Somatropin [DNA Origin] injection)Somatropin using either NuSpin or Nutropin AQ Pen, as per standard dosing. | Drug | Cohort 1: IGHD participants, Cohort 2: ISS participants |
Primary outcome
Annualized Height Velocity in Response to rhGH Treatment Using the NuSpin Device After Two Years of Treatment
Time frame: Baseline up to Month 24 (Year 2)
The annualized height velocity (cm per year [cm/yr]) over 2 years was calculated as: [(height in cm at t24 minus (-) height in cm at t0) divided by (date at t24 - date at t0)] multiplied by 365.25, where, t0 is the baseline measurement visit and t24 is the 2-year measurement visit.
2 secondary outcomes
Annualized Height Velocity in Response to rhGH Treatment Using the NuSpin Device for First Year of Treatment
Time frame: Baseline up to Month 12 (Year 1)
Annualized Height Velocity in Response to rhGH Treatment Using the NuSpin Device During the Second Year of Therapy
Time frame: Month 12 to Month 24 (Year 1 to Year 2)
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 1 Dec 2016.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
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Randomized Clinical Trial of Two Different Initial Growth Hormone Doses in Children
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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.
D. Aaron Davis, M.D. study director
Genentech, Inc.
14 sites in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Growth Hormone Deficiency, run by Genentech, Inc. at 14 sites in United States.
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 5 inclusion and 8 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: stopped early, as of the sponsor's last update on 1 Dec 2016. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 14 sites in United States. 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?
Yes. Results are posted in the registry (first posted 1 Dec 2016). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
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?
Annualized Height Velocity in Response to rhGH Treatment Using the NuSpin Device After Two Years of Treatment (time frame: Baseline up to Month 24 (Year 2)). 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 1 Dec 2016.