autoimmune diseases reumatological diseases
Conditions
Interventions
not applicable.
Sponsors
UCB Biosciences Inc.
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: 1. An IRB/IEC approved written Informed Consent form for participation of the maternal subject and her infant (for collection of infant demographic and AE data) is signed and dated by the subject. Where applicable, the written Informed Consent form with respect to the infant is also signed and dated by the holder of parental rights as designated by the maternal subject. 2. Subject is considered reliable and capable of adhering to the protocol and visit schedule according to the judgment of the Investigator. 3. Subject is female and at least 18 years of age at the time of providing consent. 4. Subject has delivered term infant(s) (at least 37 weeks gestation). 5. Subject is being treated with CZP per the current approved prescribing information (Appendix 17.1). 6. The decision to treat with CZP or to breastfeed is made independently from and prior to the subject consenting to participate in this study. 7. Subject agrees to use only the emollient or nipple cream provided by the Sponsor for use during the Sampling Period. Additional criteria to be confirmed at Visit 2 (just prior to sampling): 8. Subject is at least 6 weeks postpartum. 9. Subject is on an established dosing regimen of CZP (at least the third dose of CZP since starting/restarting CZP).
Exclusion criteria
Exclusion criteria: 1. Subject is taking a prohibited medication or has taken a prohibited medication as defined in Section 7.3.2. Note: any subjects requiring antibiotics must be discussed with the Medical Monitor prior to enrollment.2. Subject has history of chronic alcohol abuse or drug abuse in the last year. 3. In subjects who intend to breastfeed, the infant has any abnormality noted on physical examination that, in the opinion of the Investigator, may jeopardize or compromise the subject*s ability to participate in this study. 4. Subject has any medical, obstetrical or psychiatric condition that, in the opinion of the Investigator, can jeopardize or would compromise the subject*s ability to participate in this study or the outcome of the pregnancy (as applicable). Note: subjects with mastitis infection should not have samples collected until the infection is completely resolved. 5. Subject has history of breast implants, breast augmentation, or breast reduction surgery. 6. Subject has previously participated in this study. 7. Subject has participated in a study of an investigational medicinal product (IMP) (or a medical device) within the previous 30 days or 5 half-lives (whichever is longer) prior to Screening or is currently participating in another study of an IMP (or a medical device) unless the study is UCB UP0017 or a registry study. 8. Subject has received treatment with any biological therapeutic agent, or other anti-TNF agents with the exception of CZP, within 5 half-lives prior to obtaining the first sample. 9. Subject has a positive or indeterminate QuantiFERON®-TB GOLD In Tube test at Screening. In case of indeterminate result, a retest is allowed if time permits; 2 results of indeterminate require exclusion of the subject (see also exclusion criterion 10 - definition of latent tuberculosis [LTB]). Tuberculosis (TB) test results that have been obtained within the previous 60 days prior to Screening (with negative results) are acceptable (QuantiFERON®- TB GOLD or purified protein derivative [PPD] test). 10. Subject with known TB infection, at high risk of acquiring TB infection, or LTB infection.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| - The concentration of CZP in the breast milk of lactating mothers; - The calculated daily infant dose of CZP in breast milk; | — |
Secondary
| Measure | Time frame |
|---|---|
| - The concentration of total PEG in the breast milk; - AEs of the mother and infant from time. | — |
Countries
Netherlands
Outcome results
None listed