A DLT was defined as any one of the following adverse events observed in Cycle 1 which was considered as related to CP-751,871 combination therapy; 1) \>=Grade 3 gastrointestinal toxicity, hyperglycemia and/or fatigue despite the use of adequate/optimal medical intervention, 2) Any other \>=Grade 3 toxicity not classified under CTCAE blood/bone marrow, or 3) Grade 4 neutropenia that persisted for \>=7 consecutive days or was complicated by fever (defined as a body temperature \>38.0 Celsius degree), 4) Grade 3 thrombocytopenia which needed blood transfusion or Grade 4 thrombocytopenia.

Cycle 1 figitumumab attributed: Grade (Gr) 4 neutropenia (absolute neutrophil count \<500 cells/cubic millimeter \[mm\^3\]) \>=7 days, febrile neutropenia (Gr 3, fever \>=38.5 degrees Celsius), neutropenic infection (Gr 3 neutropenia, infection); Gr 4 thrombocytopenia (platelet \<25,000 cells/mm\^3), Gr 3 thrombocytopenia \>=7 days/bleeding; other Gr 3 not blood/bone marrow Common Terminology Criteria for Adverse Events bar gastrointestinal toxicity, treatment-managed hyperglycemia/fatigue, hypersensitivity; Gr 3-4 hyperglycemia despite treatment; fail to adequately recover to continue study treatment

The maximum tolerated dose of CP-751,871 in combination with paclitaxel and carboplatin is the highest dose level below the Maximum Administered Dose (the dose level at which 2 or more out of 3 to 6 patients experience a Dose Limiting Toxicity at a dose level in Cycle 1) at which none or one out of 6 patients experience a Cycle 1 Dose Limiting Toxicity.

Percentage of participants with objective response based on assessment of confirmed complete response (CR) or confirmed partial response (PR) according to Response Evaluation Criteria in Solid Tumor (RECIST). Confirmed CR defined as disappearance of all target lesions. Confirmed PR defined as ≥30% decrease in sum of the longest dimensions (LD) of the target lesions taking as a reference the baseline sum LD according to RECIST. Confirmed responses are those that persist on repeat imaging study ≥4 weeks after initial documentation of response.

Percentage of participants with objective response based on assessment of confirmed complete response (CR) or confirmed partial response (PR) according to Response Evaluation Criteria in Solid Tumor (RECIST). Confirmed CR defined as disappearance of all target lesions. Confirmed PR defined as ≥30% decrease in sum of the longest dimensions (LD) of the target lesions taking as a reference the baseline sum LD according to RECIST. Confirmed responses are those that persist on repeat imaging study ≥4 weeks after initial documentation of response.