Trial Outcomes & Findings for Luveris® (Lutropin Alfa for Injection) in Women With Hypogonadotropic Hypogonadism (Luteinizing Hormone [LH] Less Than [<] 1.2 International Unit Per Liter [IU/L]) (NCT NCT00328926)

Last Updated: 2013-08-07

Results Overview

Clinical pregnancy was defined as the presence of one or more fetal sac with fetal heart activity on the Day 35-42 post r-hCG ultrasound examination.

Recruitment status

TERMINATED

Study phase

PHASE4

Target enrollment

11 participants

Primary outcome timeframe

Stimulation Day 1 up to clinical pregnancy (Day 35-42 post r-hCG administration day [end of stimulation cycle {approximately 21 days}])

Results posted on

2013-08-07

Participant Flow

Participant milestones

Participant milestones
Measure	Luveris® 75 IU Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 75 international unit (IU) administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum estradiol (E2) levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Luveris® 25 IU Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 25 IU administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Placebo Placebo administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.
Overall Study STARTED	5	3	3
Overall Study COMPLETED	3	0	1
Overall Study NOT COMPLETED	2	3	2

Reasons for withdrawal

Reasons for withdrawal
Measure	Luveris® 75 IU Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 75 international unit (IU) administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum estradiol (E2) levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Luveris® 25 IU Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 25 IU administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Placebo Placebo administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.
Overall Study Pregnancy	2	1	0
Overall Study Lost to Follow-up	0	1	0
Overall Study Death	0	0	1
Overall Study In vitro fertilization treatment	0	0	1
Overall Study Lack of ovarian response	0	1	0

Baseline Characteristics

Luveris® (Lutropin Alfa for Injection) in Women With Hypogonadotropic Hypogonadism (Luteinizing Hormone [LH] Less Than [<] 1.2 International Unit Per Liter [IU/L])

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure	Luveris® 75 IU n=5 Participants Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 75 international unit (IU) administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum estradiol (E2) levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Luveris® 25 IU n=3 Participants Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 25 IU administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Placebo n=3 Participants Placebo administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Total n=11 Participants Total of all reporting groups
Age Continuous	28.6 years STANDARD_DEVIATION 2.5 • n=5 Participants	34.3 years STANDARD_DEVIATION 5.0 • n=7 Participants	29.3 years STANDARD_DEVIATION 3.8 • n=5 Participants	30.4 years STANDARD_DEVIATION 4.1 • n=4 Participants
Sex: Female, Male Female	5 Participants n=5 Participants	3 Participants n=7 Participants	3 Participants n=5 Participants	11 Participants n=4 Participants
Sex: Female, Male Male	0 Participants n=5 Participants	0 Participants n=7 Participants	0 Participants n=5 Participants	0 Participants n=4 Participants

PRIMARY outcome

Timeframe: Stimulation Day 1 up to clinical pregnancy (Day 35-42 post r-hCG administration day [end of stimulation cycle {approximately 21 days}])

Population: Intention-to-treat (ITT) population included all the participants who received study treatment. 'N' (number of participants analyzed) signifies participants who were evaluable for this measure.

Clinical pregnancy was defined as the presence of one or more fetal sac with fetal heart activity on the Day 35-42 post r-hCG ultrasound examination.

Outcome measures

Outcome measures
Measure	Luveris® 75 IU n=3 Participants Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 75 international unit (IU) administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum estradiol (E2) levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Luveris® 25 IU n=1 Participants Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 25 IU administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Placebo n=1 Participants Placebo administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.
Time to Clinical Pregnancy	71 Days Interval 47.0 to 116.0	51 Days Interval 51.0 to 51.0	103 Days Interval 103.0 to 103.0

SECONDARY outcome

Timeframe: Day 35-42 post r-hCG administration day (end of stimulation cycle [approximately 21 days])

Population: ITT population included all the participants who received study treatment.

Clinical pregnancy was defined as the presence of one or more fetal sac with fetal heart activity on the Day 35-42 post r-hCG ultrasound examination. Cumulative clinical pregnancy referred to all clinical pregnancy that occurred during all the 3 treatment cycles.

Outcome measures

Outcome measures
Measure	Luveris® 75 IU n=5 Participants Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 75 international unit (IU) administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum estradiol (E2) levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Luveris® 25 IU n=3 Participants Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 25 IU administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Placebo n=3 Participants Placebo administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.
Percentage of Participants With Cumulative Clinical Pregnancy	60.0 Percentage of participants	33.3 Percentage of participants	33.3 Percentage of participants

SECONDARY outcome

Timeframe: Recombinant human chorionic gonadotropin (r-hCG) administration day (end of stimulation cycle [approximately 21 days])

Population: ITT population included all participants who were treated to trial treatment.

Ovulation was defined as a mid-luteal phase progesterone (P4) level greater than or equal to (\>=) 10 nanogram per milliliter (ng/mL). Cumulative ovulation referred to all ovulations that occurred during all the 3 treatment cycles.

Outcome measures

Outcome measures
Measure	Luveris® 75 IU n=5 Participants Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 75 international unit (IU) administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum estradiol (E2) levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Luveris® 25 IU n=3 Participants Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 25 IU administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Placebo n=3 Participants Placebo administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.
Percentage of Participants With Cumulative Ovulation	80.0 Percentage of participants	33.3 Percentage of participants	66.7 Percentage of participants

Adverse Events

Luveris® 75 IU

Serious events: 1 serious events

Other events: 4 other events

Deaths: 0 deaths

Luveris® 25 IU

Serious events: 0 serious events

Other events: 1 other events

Deaths: 0 deaths

Placebo

Serious events: 1 serious events

Other events: 3 other events

Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure	Luveris® 75 IU n=5 participants at risk Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 75 international unit (IU) administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum estradiol (E2) levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Luveris® 25 IU n=3 participants at risk Recombinant human luteinizing hormone (r-hLH, lutropin alfa, Luveris®), 25 IU administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.	Placebo n=3 participants at risk Placebo administered subcutaneously once daily along with fixed dose of recombinant human follicle stimulating hormone (r-hFSH, follitropin alfa) 75 to 150 IU subcutaneously for 7 days. After 7 days of treatment, if the participant's response was suboptimal, based on follicular growth and serum E2 levels, follitropin alfa dose adjusted to maximal dose of 225 IU. When the follicular response was adequate, ovulation was triggered by a single 250 microgram subcutaneous injection of recombinant human chorionic gonadotropin (r-hCG, choriogonadotropin alfa). Duration of treatment cycle was up to 14 days, or maximum up to 21 days (if follicular maturation is imminent, based upon follicular growth and E2 levels). Total duration was up to 3 treatment cycles.
Infections and infestations Pneumonia pneumococcal	0.00% 0/5 • Stimulation Day 1 up to Day 35-42 post r-hCG administration day (end of stimulation cycle [approximately 21 days]) An adverse event (AE) was defined as any untoward medical occurrence in the form of signs, symptoms, abnormal laboratory findings, or diseases that emerges or worsens relative to baseline during a clinical study with an investigational medicinal product (IMP), regardless of causal relationship and even if no IMP has been administered.	0.00% 0/3 • Stimulation Day 1 up to Day 35-42 post r-hCG administration day (end of stimulation cycle [approximately 21 days]) An adverse event (AE) was defined as any untoward medical occurrence in the form of signs, symptoms, abnormal laboratory findings, or diseases that emerges or worsens relative to baseline during a clinical study with an investigational medicinal product (IMP), regardless of causal relationship and even if no IMP has been administered.	33.3% 1/3 • Stimulation Day 1 up to Day 35-42 post r-hCG administration day (end of stimulation cycle [approximately 21 days]) An adverse event (AE) was defined as any untoward medical occurrence in the form of signs, symptoms, abnormal laboratory findings, or diseases that emerges or worsens relative to baseline during a clinical study with an investigational medicinal product (IMP), regardless of causal relationship and even if no IMP has been administered.
Infections and infestations Pneumonia streptococcal	0.00% 0/5 • Stimulation Day 1 up to Day 35-42 post r-hCG administration day (end of stimulation cycle [approximately 21 days]) An adverse event (AE) was defined as any untoward medical occurrence in the form of signs, symptoms, abnormal laboratory findings, or diseases that emerges or worsens relative to baseline during a clinical study with an investigational medicinal product (IMP), regardless of causal relationship and even if no IMP has been administered.	0.00% 0/3 • Stimulation Day 1 up to Day 35-42 post r-hCG administration day (end of stimulation cycle [approximately 21 days]) An adverse event (AE) was defined as any untoward medical occurrence in the form of signs, symptoms, abnormal laboratory findings, or diseases that emerges or worsens relative to baseline during a clinical study with an investigational medicinal product (IMP), regardless of causal relationship and even if no IMP has been administered.	33.3% 1/3 • Stimulation Day 1 up to Day 35-42 post r-hCG administration day (end of stimulation cycle [approximately 21 days]) An adverse event (AE) was defined as any untoward medical occurrence in the form of signs, symptoms, abnormal laboratory findings, or diseases that emerges or worsens relative to baseline during a clinical study with an investigational medicinal product (IMP), regardless of causal relationship and even if no IMP has been administered.
Pregnancy, puerperium and perinatal conditions Abortion missed	20.0% 1/5 • Stimulation Day 1 up to Day 35-42 post r-hCG administration day (end of stimulation cycle [approximately 21 days]) An adverse event (AE) was defined as any untoward medical occurrence in the form of signs, symptoms, abnormal laboratory findings, or diseases that emerges or worsens relative to baseline during a clinical study with an investigational medicinal product (IMP), regardless of causal relationship and even if no IMP has been administered.	0.00% 0/3 • Stimulation Day 1 up to Day 35-42 post r-hCG administration day (end of stimulation cycle [approximately 21 days]) An adverse event (AE) was defined as any untoward medical occurrence in the form of signs, symptoms, abnormal laboratory findings, or diseases that emerges or worsens relative to baseline during a clinical study with an investigational medicinal product (IMP), regardless of causal relationship and even if no IMP has been administered.	0.00% 0/3 • Stimulation Day 1 up to Day 35-42 post r-hCG administration day (end of stimulation cycle [approximately 21 days]) An adverse event (AE) was defined as any untoward medical occurrence in the form of signs, symptoms, abnormal laboratory findings, or diseases that emerges or worsens relative to baseline during a clinical study with an investigational medicinal product (IMP), regardless of causal relationship and even if no IMP has been administered.

Other adverse events

Additional Information

Merck KGaA Communication Center

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Phone: +49-6151-72-5200

Email: [email protected]

Results disclosure agreements

Principal investigator is a sponsor employee
Publication restrictions are in place

Restriction type: OTHER