Please select the eligibility criteria that correspond to the clinical trial below.
Title: A Phase 1b, Double-Blind, Multiple Ascending Dose Study to Assess Safety, Tolerability and Pharmacokinetics of DX-2930 in Hereditary Angioedema Subjects
Brief Summary: The purpose of this study is to evaluate the safety, tolerability, and pharmacokinetics (PK) profile of multiple subcutaneous administrations of DX-2930 across a range of doses in HAE participants.


Options:
A: Key Inclusion Criteria:

1. A clinical diagnosis of HAE type I or II
2. Documented HAE attacks within a defined calendar period; in the absence of documented HAE attacks, subjects will be required to enter a run-in period to document attacks
3. Access to acute attack medications
4. Sexually active women of child-bearing potential and sexually active men must utilize highly effective contraception

Key Exclusion Criteria:

1. Women who are pregnant or breast-feeding
2. Any clinical condition or medical history that would interfere with the subject's safety or ability to participate in the study
3. Use of C1INH or tranexamic acid for prophylaxis of HAE attacks
4. Current participation in any other investigational drug study or within the last 30 days
5. History of or current alcohol or drug abuse
6. Infection with hepatitis B, hepatitis C or HIV
B: Inclusion Criteria:

* Male or female
* Aged ≥ 18 to ≤ 65 years
* A diagnosis of C1-INH HAE or FXII/PLG HAE;
* For subjects with C1-INH HAE: ≥ 4 HAE attacks over a consecutive 2-month period during the 3 months before Screening, as documented in the subject's medical record.

Exclusion Criteria:

* History of clinically significant arterial or venous thrombosis, or current clinically significant prothrombotic risk
* History of an uncontrolled, abnormal bleeding event due to a coagulopathy, or a current clinically significant coagulopathy or clinically significant risks for bleeding events
* Known incurable malignancies
C: Inclusion Criteria:

* Male or female ≥ 12 years of age; diagnosed with clinically confirmed C1-INH hereditary angioedema; experience ≥ 3 attacks during the 3 months before screening.

Note: For subjects taking any prophylactic HAE therapy during the 3 months before Screening, ≥ 3 HAE attacks may be documented over 3 consecutive months before commencing the prophylactic therapy.

Exclusion Criteria:

* Concomitant diagnosis of another form of angioedema such as idiopathic or acquired angioedema, recurrent angioedema associated with urticarial or hereditary angioedema type 3
D: Inclusion Criteria:

* At least 18 years of age at the time of screening
* Documented diagnosis of HAE (Type I or II)
* Experiencing ≥2 HAE attacks per year, with at least 1 attack in the past 6 months reported by the participant
* Willing and able to read, understand, and sign an informed consent form
* Females of childbearing potential must agree to be abstinent or else use acceptable forms of contraception throughout study
* Males with female partners of childbearing potential must agree to be abstinent or use a medically acceptable form of contraception throughout study

Exclusion Criteria:

* Exposure to an investigational drug or device within 90 days prior to study
* History of exposure within the past 5 years to a monoclonal antibody or recombinant protein bearing an Fc domain
* Concomitant diagnosis of another form of chronic angioedema
* Use of long-term prophylaxis for HAE within 90 days prior to study
* Use of C1-INH that exceeds a total of 30 days within the past 90 days prior to study; any use of C1-INH within 7 days prior to study
* Exposure to angiotensin-converting enzyme (ACE) inhibitors or any estrogen-containing medications with systemic absorption within 90 days prior to study
* Exposure to androgens within 90 days prior to study
* Presence of an indwelling catheter
* Diagnosis of HIV
* Active liver disease or liver function test abnormalities
* History of substance abuse or dependence
* Pregnancy or breastfeeding
* Any condition that, in the opinion of the Investigator, may compromise their safety or compliance, preclude successful conduct of the study, or interfere with interpretation of the results

Answer: D