Participants receive 200 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Participants receive 300 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Participants receive 250 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Participants receive 150 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. Cmax was calculated for Day 1 and the last day of treatment in Cycle 1 (Day 27) and reported for all dose levels receiving MK-2206 orally QOD (30, 60, 75, and 90 mg QOD).

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. C48hr was calculated for Day 1 and the last day of treatment in Cycle 1 (Day 27) and reported for all dose levels receiving MK-2206 orally QOD (30, 60, 75, and 90 mg QOD).

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. Tmax was calculated for Day 1 and the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QOD (30, 60, 75, and 90 mg QOD).

Blood samples were collected for PK analyses on Day 27 of the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. t½ (Harmonic mean ± pseudo SD) was calculated and reported for all dose levels receiving MK-2206 orally QOD (30, 60, 75, and 90 mg QOD).

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. AUC 0-168 was calculated for Day 1 and the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QW (90, 135, 200, 300, 250, and 150 mg QW).

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. Cmax was calculated for Day 1 and the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QW (90, 135, 200, 300, 250, and 150 mg QW).

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. C48hr was calculated for Day 1 and the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QW (90, 135, 200, 300, 250, and 150 mg QW).

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. Tmax was calculated for Day 1 and the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QW (90, 135, 200, 300, 250, and 150 mg QW).

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. t½ (Harmonic mean ± pseudo SD) was calculated for the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QW (90, 135, 200, 300, 250, and 150 mg QW).

Overall tumor response was assessed during the study by diagnostic anatomic imaging using RECIST. The number of participants with a confirmed Complete Response (CR: Disappearance of all target lesions) as per RECIST was reported for each dose level group.

Participants receive 75 mg oral MK-2206 QOD in repeating 4-week treatment cycles.

Participants receive 90 mg oral MK-2206 QOD in repeating 4-week treatment cycles.

Participants receive 90 mg oral MK-2206 every week (QW) in repeating 4-week treatment cycles.

Participants receive 135 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Participants receive 200 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Participants receive 300 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Participants receive 250 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Participants receive 150 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Total of all reporting groups

An AE was defined as any unfavorable and unintended change in the structure, function, or chemistry of the body temporally associated with the use of the SPONSOR's product, whether or not considered related to the use of the product. Any worsening (i.e., any clinically significant adverse change in frequency and/or intensity) of a pre-existing condition which was temporally associated with the use of the SPONSOR's product, was also an AE. The number of participants that experienced one or more AEs was reported for each dose level group.

APaT population: All participants who received at least one dose of study treatment.

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. AUC 0-48hr was calculated for Day 1 and the last day of treatment in Cycle 1 (Day 27) and reported for all dose levels receiving MK-2206 orally QOD (30, 60, 75, and 90 mg QOD).

All participants who received MK-2206 orally QOD during Cycle 1 (30, 60, 75, and 90 mg QOD) and had available PK data. Data for the MK-2206 QW dose groups (90, 135, 200, 300, 250, and 150 mg QW) are reported separately.

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. Cmax was calculated for Day 1 and the last day of treatment in Cycle 1 (Day 27) and reported for all dose levels receiving MK-2206 orally QOD (30, 60, 75, and 90 mg QOD).

All participants who received MK-2206 orally QOD during Cycle 1 (30, 60, 75, and 90 mg QOD) and had available PK data. Data for the MK-2206 QW dose groups (90, 135, 200, 300, 250, and 150 mg QW) are reported separately.

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. C48hr was calculated for Day 1 and the last day of treatment in Cycle 1 (Day 27) and reported for all dose levels receiving MK-2206 orally QOD (30, 60, 75, and 90 mg QOD).

All participants who received MK-2206 orally QOD during Cycle 1 (30, 60, 75, and 90 mg QOD) and had available PK data. Data for the MK-2206 QW dose groups (90, 135, 200, 300, 250, and 150 mg QW) are reported separately.

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. Tmax was calculated for Day 1 and the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QOD (30, 60, 75, and 90 mg QOD).

All participants who received MK-2206 orally QOD during Cycle 1 (30, 60, 75, and 90 mg QOD) and had available PK data. Data for the MK-2206 QW dose groups (90, 135, 200, 300, 250, and 150 mg QW) are reported separately.

Blood samples were collected for PK analyses on Day 27 of the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. t½ (Harmonic mean ± pseudo SD) was calculated and reported for all dose levels receiving MK-2206 orally QOD (30, 60, 75, and 90 mg QOD).

All participants who received MK-2206 orally QOD on Day 27 of Cycle 1 (30, 60, 75, and 90 mg QOD) and had available PK data. Data for the MK-2206 QW dose groups (90, 135, 200, 300, 250, and 150 mg QW) are reported separately.

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. AUC 0-168 was calculated for Day 1 and the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QW (90, 135, 200, 300, 250, and 150 mg QW).

All participants who received MK-2206 orally QW during Cycle 1 (90, 135, 200, 300, 250, and 150 mg QW) and had available PK data. Data for the MK-2206 QOD dose groups (30, 60, 75, and 90 mg QOD) are reported separately.

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. Cmax was calculated for Day 1 and the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QW (90, 135, 200, 300, 250, and 150 mg QW).

All participants who received MK-2206 orally QW during Cycle 1 (90, 135, 200, 300, 250, and 150 mg QW) and had available PK data. Data for the MK-2206 QOD dose groups (30, 60, 75, and 90 mg QOD) are reported separately.

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. C48hr was calculated for Day 1 and the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QW (90, 135, 200, 300, 250, and 150 mg QW).

All participants who received MK-2206 orally QW during Cycle 1 (90, 135, 200, 300, 250, and 150 mg QW) and had available PK data. Data for the MK-2206 QOD dose groups (30, 60, 75, and 90 mg QOD) are reported separately.

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. Tmax was calculated for Day 1 and the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QW (90, 135, 200, 300, 250, and 150 mg QW).

All participants who received MK-2206 orally QW during Cycle 1 (90, 135, 200, 300, 250, and 150 mg QW) and had available PK data. Data for the MK-2206 QOD dose groups (30, 60, 75, and 90 mg QOD) are reported separately.

Blood samples were collected for PK analyses during the first cycle of therapy. Samples were centrifuged, plasma was withdrawn and plasma concentrations were analyzed by high performance liquid chromatography with tandem mass spectroscopy. t½ (Harmonic mean ± pseudo SD) was calculated for the last day of treatment in Cycle 1 and reported for all dose levels receiving MK-2206 orally QW (90, 135, 200, 300, 250, and 150 mg QW).

All participants who received MK-2206 orally QW on Day 22 of Cycle 1 (90, 135, 200, 300, 250, and 150 mg QW) and had available PK data. Data for the MK-2206 QOD dose groups (30, 60, 75, and 90 mg QOD) are reported separately.

To determine the inhibition of pAkt by MK-2206 in participants treated at the MTD, levels of Akt phosphorylated at the serine 473 residue (pAkt Ser473 Akt) were measured in snap-frozen tumors collected at baseline and Day 15 of Cycle 1 using a MesoScale enzyme-linked immunosorbent assay (ELISA). Per protocol, pAkt levels were determined only for the MK-2206 MTD (60 mg QOD) group.

Participants treated at the MTD (60 mg QOD) dose level with measurable disease at baseline per RECIST and paired tumor samples at baseline and C1D15. Per protocol, no other dose level groups were analyzed.

Overall tumor response was assessed during the study by diagnostic anatomic imaging using RECIST. The number of participants with a confirmed Complete Response (CR: Disappearance of all target lesions) as per RECIST was reported for each dose level group.

All participants with measurable disease at baseline per RECIST.

Participants receive 60 mg oral MK-2206 QOD in repeating 4-week treatment cycles.

Participants receive 75 mg oral MK-2206 QOD in repeating 4-week treatment cycles.

Participants receive 90 mg oral MK-2206 QOD in repeating 4-week treatment cycles.

Participants receive 90 mg oral MK-2206 every week (QW) in repeating 4-week treatment cycles.

Participants receive 135 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Participants receive 200 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Participants receive 300 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Participants receive 250 mg oral MK-2206 QW in repeating 4-week treatment cycles.

Participants receive 150 mg oral MK-2206 QW in repeating 4-week treatment cycles.