Study: NCT04931147

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007
Description: RXC007 will be administered in the form of oral capsules at selected doses starting at 2 mg to 4 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one single dose on one occasion and for Part B, dosing frequency is single doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~All participants in Part C (24) will receive active RXC007 in the form of oral capsules as single doses.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: RXC007 Matching Placebo
Description: The matching placebo for RXC007 will be administered in the form of oral capsules matched to the number of active RXC007 capsules at each dose level to 2 of the 6 participants within each cohort in Part A and Part B. For Part A, dosing frequency is one placebo dose on one occasion and for Part B, dosing frequency is single placebo doses once daily for 14 days. If required, following dose escalation data review, dosing frequency and duration may be modified in Part B.~There is no placebo intervention for Part C of the study.