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Trial registered on ANZCTR
Registration number
ACTRN12609001060235
Ethics application status
Approved
Date submitted
25/10/2009
Date registered
10/12/2009
Date last updated
8/09/2014
Type of registration
Prospectively registered
Titles & IDs
Public title
The effect of using Growth Hormone in Invitro Fertilisation on livebirth rates
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Scientific title
A randomised, double blind placebo controlled study assessing the effect of recombinant human growth hormone (r-hGH) on live birth rates in women who are poor responders undergoing an Invitro Fertilisation(IVF) or Intracytoplasmic Sperm Injection(ICSI) cycle.
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Secondary ID [1]
280843
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nil known
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Universal Trial Number (UTN)
U1111-1112-2826
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Trial acronym
LIGHT study
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
infertility
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poor response to ovarian stimulation in IVF cycle
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Condition category
Condition code
Reproductive Health and Childbirth
252251
252251
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0
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Fertility including in vitro fertilisation
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Intervention/exposure
Study type
Interventional
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Description of intervention(s) / exposure
administration of Growth Hormone 12IU given daily as a subcutaneous injection from day 1of IVF ovarian stimulation using recombinant follicle stimulating hormone administration to day of oocyte maturation
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Intervention code [1]
241452
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Treatment: Drugs
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Comparator / control treatment
administration of placebo (sterile water)given daily as a subcutaneous injection from day 1of IVF ovarian stimulation using recombinant follicle stimulating hormone administration to day of oocyte maturation
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Control group
Placebo
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Outcomes
Primary outcome [1]
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the effect of growth hormone co-stimulation on live birth rates assessed by reviewing medical records, health care correspondance or verbal confirmation by patient after delivery of infant
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Assessment method [1]
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Timepoint [1]
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9 month after a positive pregancy test has been recorded at the end of the IVf cycle
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Secondary outcome [1]
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Clinical pregnancy (presence of a gestational sac detected by ultrasound)
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Assessment method [1]
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Timepoint [1]
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8 weeks after a positive pregancy test has been recorded at the end of the IVf cycle
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Secondary outcome [2]
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Number of oocytes retrieved as visually assessed in the laboratory by embryologists viewing oocytes obtained
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Assessment method [2]
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Timepoint [2]
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at end of oocyte collection
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Secondary outcome [3]
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Fertilization and post-fertilization development as visually assessed in the laboratory by embryologists viewing fertilised oocytes after insemination or injection of sperm.
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Assessment method [3]
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Timepoint [3]
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at days 1 to 5 after oocyte collection
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Secondary outcome [4]
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Number and quality of embryos as visually assessed in the laboratory by embryologists viewing fertilised oocytes after insemination or injection of sperm.
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Assessment method [4]
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Timepoint [4]
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at days 1 - 5 after oocyte collection
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Secondary outcome [5]
257996
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Oestrogen levels on day of Oocyte Pick Up as measured by assay in laboratory
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Assessment method [5]
257996
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Timepoint [5]
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on day of oocyte collection
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Secondary outcome [6]
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Total recombinant Follicle Stimulating Hormone(FSH) dose required for follicular maturation assessed by counting doses patients have self administered during thier treatment cycle
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Assessment method [6]
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Timepoint [6]
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data collected on day of r human chorioic gonadatrophin administration
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Eligibility
Key inclusion criteria
Have early follicular phase (Day 2-6) serum levels within the last 3 months prior to study entry of: FSH less than or equal to 15 IU/L and no recorded FSH level ever greater than 15IU/L
Have a regular spontaneous menstrual cycle between 21 and 35 days in length.
Have had a previous IVF/ICSI cycle resulting in collection of less than or equal to 5 oocytes.
Be ordered a starting dose of ovarian stimulation of r-FSH of greater than or equal to 250 and less than or equal to 450 IU
A body mass index (BMI) less than or equal to 32 kg/m2
Have access to ejaculatory sperm. If not, the subject can only be entered if donor sperm will be used.
Presence of both ovaries.
Have a uterine cavity without abnormalities, which, in the investigator’s opinion, could impair embryo implantation or pregnancy evolution as assessed within the last 3 years using ultrasound (US), hysteroscopy (HSC), or hysterosalpingography (HSG).
Have a negative cervical PAP test within the last 12 months prior to study entry, as evidenced by laboratory report in subject’s medical notes.
have a normal fasting blood glucose level
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Minimum age
18
Years
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Maximum age
41
Years
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Sex
Females
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Can healthy volunteers participate?
No
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Key exclusion criteria
A history or current presence of Polycystic Ovarian Syndrome (PCOS) (Rotterdam criteria)
Azoospermia requiring testicular sperm extraction
Undergoing Preimplantation Genetic Screening during her IVF/ICSI cycle
Previous chemotherapy and /or radiotherapy treatment
Had previous severe ovarian hyper stimulation syndrome (OHSS).
Any contraindication to being pregnant and/or carrying a pregnancy to term.
A history of or current presence of tumours of the hypothalamus and pituitary gland.
Current ovarian enlargement or ovarian cyst of unknown aetiology
Current or past history of clinically significant systemic disease, including chronic kidney or liver disease, diabetes mellitus type I & II, uncontrolled thyroid disease, any autoimmune disease
Current chronic infectious disease, including positive result for Hepatitis B, Hepatitis C, HumanImmunodeficency Virus (HIV)
Acute or severe illness during the previous 6 months considered clinically significant according to clinician assessment
Current or past history of malignancies including ovarian, uterine or breast cancer (except non-melanomatous skin malignancies)
Abnormal gynaecological bleeding of undetermined origin
Any active substance abuse or history of drug, medication or alcohol abuse in the past 5 years, according to clinical assessment including current smoking.
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Study design
Purpose of the study
Treatment
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Allocation to intervention
Randomised controlled trial
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Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
treatment will be allocated according to pre numbered sequential series drug containers
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Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Randomisation will be done by using a randomisation table created by computer software and will be done by the manufacturers of the study drug/placebo to maintain the blind
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Masking / blinding
Blinded (masking used)
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Who is / are masked / blinded?
The people receiving the treatment/s
The people administering the treatment/s
The people assessing the outcomes
The people analysing the results/data
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Intervention assignment
Parallel
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Other design features
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Phase
Phase 3
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Type of endpoint/s
Efficacy
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Statistical methods / analysis
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Recruitment
Recruitment status
Recruiting
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Date of first participant enrolment
Anticipated
15/12/2009
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Actual
25/10/2010
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Date of last participant enrolment
Anticipated
16/10/2014
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Actual
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Date of last data collection
Anticipated
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Actual
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Sample size
Target
389
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Accrual to date
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Final
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Recruitment in Australia
Recruitment state(s)
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Recruitment postcode(s) [1]
2161
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5000
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Recruitment postcode(s) [2]
2162
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3002
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Recruitment postcode(s) [3]
2163
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3168
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Recruitment postcode(s) [4]
2164
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6008
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Recruitment postcode(s) [5]
2165
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2145
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Recruitment postcode(s) [6]
2166
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5065
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Recruitment postcode(s) [7]
2167
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5042
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Recruitment outside Australia
Country [1]
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New Zealand
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State/province [1]
2294
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Auckland
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Country [2]
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New Zealand
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State/province [2]
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Funding & Sponsors
Funding source category [1]
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Commercial sector/Industry
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Name [1]
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Merck Serono
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Address [1]
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Unit 3-4, 25 Frenchs Forest Rd
East Frenchs Forest NSW 2086
Australia
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Country [1]
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Australia
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Funding source category [2]
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University
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Name [2]
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University of Adelaide
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Address [2]
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North Terrace
Adelaide
South Australia 5000
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Country [2]
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Australia
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Primary sponsor type
University
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Name
Robinson Institute
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Address
University of Adelaide
Medical School North
Frome Rd Adelaide 5000
South Australia
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Country
Australia
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Secondary sponsor category [1]
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None
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Name [1]
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Address [1]
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Country [1]
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Other collaborator category [1]
923
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Other Collaborative groups
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Name [1]
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Fertility SA
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Address [1]
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120 Hutt St
Adelaide, South Australia 5000
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Country [1]
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Australia
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Other collaborator category [2]
925
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Other Collaborative groups
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Name [2]
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Repromed
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Address [2]
925
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180 Fullarton Road
Dulwich South Australia 5065
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Country [2]
925
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Australia
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Other collaborator category [3]
926
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Other Collaborative groups
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Name [3]
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IVF Australia Bondi Junction
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Address [3]
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16th / 101 Grafton St BondiJunction NSW 2022
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Country [3]
926
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Australia
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Other collaborator category [4]
927
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Other Collaborative groups
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Name [4]
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Genea
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Address [4]
927
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321 Kent St
SYDNEY NSW 2000
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Country [4]
927
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Australia
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Other collaborator category [5]
928
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Hospital
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Name [5]
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Westmead Fertility Centre
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Address [5]
928
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WESTMEAD HOSPITAL
Westmead NSW 2145
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Country [5]
928
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Australia
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Other collaborator category [6]
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Other Collaborative groups
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Name [6]
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Monash IVF Clayton
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Address [6]
929
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252 Clayton Road
Clayton 3168 VICTORIA
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Country [6]
929
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Australia
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Other collaborator category [7]
930
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Other Collaborative groups
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Name [7]
930
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Melbourne IVF
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Address [7]
930
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The Royal Women's Hospital
132 Grattan Street
Carlton 3053 VICTORIA
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Country [7]
930
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Australia
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Other collaborator category [8]
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Other Collaborative groups
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Name [8]
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Fertility Specialist of WA
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Address [8]
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Bethesda Hospital
25 Queenslea Drive
CLAREMONT WA 6010
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Country [8]
931
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Australia
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Other collaborator category [9]
932
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Other Collaborative groups
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Name [9]
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Fertility Associates
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Address [9]
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Level 3, 7 Ellerslie Racecourse Drive,
Remuera,
Auckland, 1051
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Country [9]
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New Zealand
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Other collaborator category [10]
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Other Collaborative groups
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Name [10]
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Pivet Medical Centre
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Address [10]
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166-168 Cambridge St, Leederville PERTH WA 6008
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Country [10]
276930
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Australia
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Ethics approval
Ethics application status
Approved
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Ethics committee name [1]
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Children's Youth Women's Health Service (CYWHS)
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Ethics committee address [1]
244035
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Women's and Children's Hospital, 72 Kermode St North Adelaide 5006
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Ethics committee country [1]
244035
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Australia
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Date submitted for ethics approval [1]
244035
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16/10/2009
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Approval date [1]
244035
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01/07/2010
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Ethics approval number [1]
244035
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Summary
Brief summary
It is well known that the chance of live birth in assisted reproduction treatment decreases with increasing female age, and drops markedly after 40 years of age, however, some woman younger than this is an ‘unexpected poor responder’ during their IVF cycle. Tesarik reported in 2005 that the ability of human oocytes to form normal embryos is related to the concentration of different hormones in follicular fluid (Mendoza et al., 1999, 2002). Among the hormones studied, growth hormone (GH) showed the most consistent relationship with different parameters of embryo quality, and higher concentrations of GH in follicular fluid were associated with rapid embryo cell division, good embryo morphology and a high embryo implantation potential (Mendoza et al., 1999, 2002).He also reports a decrease in follicular fluid GH concentration in women aged 40 years as compared with young women. Studies evaluating the benefits of co-treatment with recombinant human Growth Hormone (r-hGH) during controlled ovarian stimulation for human assisted reproduction treatment have reported controversial findings. A Cochrane review (Harper et al. 2008) and updated as part of a review of the management of poor responders (Kyrou et al. 2008), suggest that there exists some evidence for the use of GH in the management of IVF cycles of poor responders. The aim of this study is to determine the influence of GH treatment as an adjunct to stimulation with the maximal dose of Follicle Stimulating Hormone(FSH) stimulation in the unexpected poor responding IVF patient, ie patients requiring maximal dose of stimulation despite being under 41 years of age.
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Trial website
http://www.adelaide.edu.au/light-study/
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Trial related presentations / publications
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Public notes
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Contacts
Principal investigator
Name
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Prof Robert Norman
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Address
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Robinson Resarch Institute
Discipline of Obstetrics & Gynaecology, School of Paediatrics and Reproductive Health, The University of Adelaide
Frome Road, Adelaide
South Australia 5000
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Country
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Australia
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Phone
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+61 8 8313 5100
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Fax
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Email
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[email protected]
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Contact person for public queries
Name
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Helen Alvino
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Address
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Level 6
Medical School North
Frome Road
Adelaide SA 5000
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Country
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Australia
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Phone
13662
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+61 (0)419843418
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Fax
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Email
13662
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[email protected]
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Contact person for scientific queries
Name
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Professor Robert Norman
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Address
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Director
Robinson Institute
Medical School North
Frome Rd
Adelaide South Australia 5000
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Country
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Australia
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Phone
4590
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+61 8 8313 5100
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Fax
4590
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+61 8 83036100
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Email
4590
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[email protected]
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No information has been provided regarding IPD availability
What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
Documents added manually
No documents have been uploaded by study researchers.
Documents added automatically
Source
Title
Year of Publication
DOI
Embase
Human growth hormone for poor responders: a randomized placebo-controlled trial provides no evidence for improved live birth rate.
2019
https://dx.doi.org/10.1016/j.rbmo.2019.02.003
N.B. These documents automatically identified may not have been verified by the study sponsor.
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