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Title:
PROCESS FOR MEASURING TUMOR RESPONSE TO AN INITIAL ONCOLOGY TREATMENT
Document Type and Number:
WIPO Patent Application WO/2016/140974
Kind Code:
A1
Abstract:
There is disclosed a process for determining early patient response to an initial therapy administration, comprising a rapid determination of effectiveness of a therapy after an initial treatment for a cancer indication. There is further disclosed a process for determining early patient response to an initial cancer treatment, comprising (a) conducting a baseline PET FDG or PET FL T scan of the tumor region in a patient by determining tumor tissue metabolic rate and/or apoptotic rate (for FLT), (b) providing a single potentially effective dose of a therapeutic to the patient, (c) conducting a second PET FDG or PET FLT scan by determining tumor tissue metabolic rate, and (d) comparing the results of the first PET scan to the second PET scan to determine an imaging response in the PET scan results.

Inventors:
KURZROCK RAZELLE (US)
Application Number:
PCT/US2016/020276
Publication Date:
September 09, 2016
Filing Date:
March 01, 2016
Export Citation:
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Assignee:
NOVENA THERAPEUTICS INC (US)
International Classes:
A61B6/03; A61B6/12; A61N5/10; G01T1/29
Foreign References:
US20150025012A12015-01-22
US20070167749A12007-07-19
US20140072643A12014-03-13
Other References:
TOLCHER, AW ET AL.: "Phase I Study of R04929097, a Gamma Secretase Inhibitor of Notch Signaling, in Patients With Refractory Metastatic or Locally Advanced Solid Tumors.", JOURNAL OF CLINICAL ONCOLOGY;, vol. 30, no. 19, 2012, pages 2348 - 2350 , 2352
NAIR, VS ET AL.: "Prognostic PET 18F-FDG uptake imaging features are associated with major oncogenomic alterations in patients with resected non-small cell lung cancer.", CANCER RESEARCH, vol. 72, no. 15, 2014
Attorney, Agent or Firm:
OSTER, Jeffrey B. (Mercer Island, WA, US)
Download PDF:
Claims:
We claim:

1. A process for determining whether a patient would benefit from cancer treatment with a particular therapeutic, comprising (a) conducting a baseline PET scan in a patient by determining tumor tissue metabolic rate, (b) providing a single potentially effective dose of a therapeutic to the patient, (c) conducting a second PET scan of the patient by determining tumor tissue metabolic rate, wherein the second PET scan is conducted 1-14 days following the dose of the therapeutic, and (d) comparing the results of the first PET scan to the second PET scan to determine a response in the PET scan results such that at least a 1% reduction in tumor tissue metabolic rate indicates that the patient would benefit to treat the tumor with the therapeutic.

2. The process for determining whether a patient would benefit for cancer treatment with a particular therapeutic of claim 1, wherein the PET scans determines lesion volume VOI ROIs to obtain maximum SUVmax and SUV SUV minimum SUVmin.

3. The process for determining whether a patient would benefit from cancer treatment with a particular therapeutic of claim 1, further comprising conducting a DNA aberration marker test to quantitate a plasma- free DNA alteration of a cancer marker selected from the list of markers in Tables 1A and IB.

4. The process for determining whether a patient would benefit from cancer treatment with a particular therapeutic of claim 3, wherein the DNA aberration marker test conducted at substantially the same time as the first PET scan and the second PET scan.

6. The process for determining whether a patient would benefit for cancer treatment with a particular therapeutic of claim 1, wherein the second PET scan is conducted within 14 days after completion of a first dose of a therapeutic to the patient.

7. The process for determining whether a patient would benefit for cancer treatment with a particular therapeutic of claim 6, wherein the second PET scan is conducted form 1-10 days after completion of a first dose of a therapeutic to the patient.

8. A process for determining patient subgroup inclusion in a clinical trial of a targeted therapy for cancer, comprising (a) conducting a baseline PET FDG or PET FLT scan of the tumor region in a patient by determining baseline tumor tissue metabolic rate, (b) providing a single dose of a clinical trial test targeted therapeutic to the patient, (c) conducting a second PET FDG or PET FLT scan within 1-14 days following the single dose, by determining tumor tissue metabolic rate, and (d) comparing the results of the first PET scan to the second PET scan to determine an imaging response in the PET scan results, whereby at least a 1% reduction in tumor tissue metabolic rate indicates that the patient would be included in the clinical trial subgroup.

9. The process for determining patient subgroup inclusion in a clinical trial of a targeted therapy for cancer of claim 8, further comprising conducting a parallel before and after measurement or serial measurements of the level of circulating tumor DNA (ctDNA) for specific oncogene mutations/alterations from a response biomarker specific for a tumor to identify early patient response to drug therapy, wherein the response biomarker is selected from the group consisting of the response biomarkers in Tables 1A and IB.

10. A process for determining whether a patient would benefit for cancer treatment with a particular therapeutic, comprising (a) conducting a baseline measurement of the level of circulating tumor DNA (ctDNA) for specific oncogene mutations/alterations from a response biomarker specific for a tumor to identify early patient response to drug therapy, wherein the response biomarker is selected from the group consisting of the response biomarkers in Tables 1A and IB, (b) providing a single potentially effective dose of a therapeutic to the patient, (c) conducting a second measurement of the level of circulating tumor DNA (ctDNA) for specific oncogene mutations/alterations from a response biomarker specific for a tumor, wherein the response biomarker is selected from the group consisting of the response biomarkers in Tables 1A and IB, wherein the second or serial measurement(s) are conducted 1-14 days following the dose of the therapeutic, and (d) comparing the results of the first measurement to the second measurement to determine if at least a 1% reduction indicates that the patient would benefit to continue to treat the tumor with the therapeutic.

11. The process for determining whether a patient would benefit for cancer treatment with a particular therapeutic of claim 10, wherein the second or serial

measurement(s) are conducted from 1-10 days after completion of a first dose of a therapeutic to the patient.

Description:
Process for Measuring Tumor Response to an Initial Oncology Treatment Technical Field

The present disclosure provides a process for determining early patient response to an initial therapy administration, comprising a rapid determination of an effectiveness of a therapy after an initial treatment for a cancer indication. More specifically, the rapid determination of effectiveness is made within one to fourteen days following initial therapy. The present disclosure further provides a process for determining early patient response to an initial cancer treatment, comprising (a) conducting a baseline PET FDG or PET FLT scan of the tumor region in a patient by determining tumor tissue metabolic rate and/or tumor apoptosis (for FLT) (b) providing a single potentially effective dose of a therapeutic to the patient, (c) conducting a second PET FDG or PET FLT scan to further determine tumor tissue metabolic rate and/or apoptosis, and (d) comparing the results of the first PET scan to the second PET scan to determine an imaging response in the PET scan results whereby at least a 1% reduction in tumor tissue metabolic rate and/or apoptosis (latter for FLT) indicates that the patient would benefit from the treatment. Preferably, in addition to the PET scans conducted before and after an initial dose of a cancer drug, the present disclosure further provides a parallel before and after measurement of the level of circulating tumor DNA (ctDNA) (found in blood or urine or other body fluids) for specific oncogene

mutations/alterations to identify early patient response to drug therapy.

Cross Reference to Related Application

This patent application claims priority from United States provisional patent application 62/126,682 filed 01 March 2015.

Background

The standard to monitor therapy response in solid tumors has been measurements of tumor size by CT (CAT scan) or MRI, using RECIST (Response Evaluation Criteria in Solid Tumors) criteria for solid tumors, WHO criteria for lymphomas, and similar criteria for other subsets of disease. A limitation of this method is that changes in tumor size cannot be accurately assessed for many weeks and sometimes months after the initiation of tumor treatment, and therefore the patient must continue on treatment even though the patient may not be benefitting or may even be getting worse and the patient has to tolerate side effects of the treatment. The opposite can occur as well. Tumors may be improving but show an initial increase in size when measured by CAT scan or MRI or other imaging. This can occur because of many reasons including inflammatory changes. Therefore, a patient who is getting worse may stay on an ineffective treatment for months, and a patient whose tumor is getting better may have the treatment stopped.

Often, scans that measure tumor size are not repeated for 6 to 12 weeks after treatment starts because earlier scans do not reveal measurable changes. Therefore, it is routine that patients whose tumors are actually getting worse (that is, disease progression) stay on ineffective treatments for at least 6 to 12 weeks and often longer. The opposite is also true. In some patients, the treatment, as intended, causes beneficial cell death and necrosis or interferes with tumor metabolism but does not cause immediate shrinkage in tumor size. Indeed, in some cases, there can be initial growth of tumor (perhaps due to inflammation or other changes) even though a beneficial response is occurring (see Kurzrock et al Ann. OncoL 2013 Sep;24(9):2256-61. http://www.ncbi.nlm.nih.gov/pubmed/23676418 and Benjamin et al. Clin. Oncol 2007 May l;25(13):1760-4.

http://www.ncbi.nlm.nih.gov/pubmed/17470866). The latter is a well-described phenomenon in several forms of neoplasms and especially when new targeted or immunotherapy treatments are used. In these patients, the imaging repeated at 6 to 12 weeks after treatment start may indicate tumor growth and the patients may have an effective treatment stopped.

Moreover, there is also a need in the art to better segment patients for clinical trials because often highly effective therapies are missed when the patients are not better segmented for responders so as to identify patient populations who would benefit from a drug from those populations of patients who do not respond to such a drug. For example, several recombinant antibodies to insulin- like growth factor 1 (IGF-IR) showed only modest activity in larger scale clinical trials in patients with relapsed or refractory Ewing sarcoma family of tumors (ESFT). But closer observations showed a subgroup of patients who showed very significant beneficial responses to this relatively safe tumor therapy. (Chen and Sharon "IGF- 1R as an anti-cancer target— trials and tribulations" Chin. J. Cancer ^ 2013 May;32(5):242- 52.). Therefore, there is a need in the art to identify the subgroups of patients who would benefit from a targeted cancer treatment (such as, anti-IGF-lR antibody treatment) such that subgroup effective treatments can be identified and subsequently approved with proper patient segmentation. The present disclosure was made in an effort to identify early such subgroups.

[ 18 F] fluorodeoxyglucose ( 18 F-FDG) uptake has been measured before and after induction chemotherapy in pediatric patients with ESFT (Ewings sarcoma) and response correlated with assessment of other types of imaging and with outcome (Hawkins et al., /. Clin. Oncol. 23:8828-8834, 2005). In another group of patients with osteosarcoma treated with chemotherapy 18 F-FDG positron emission tomography (PET) correlated with histological response (Im et al., Eur. J. Nucl. Med Mol. Imaging 39:39-49, 2012). But these studies used PET imaging at traditional times, that is, after 6 weeks or months of

chemotherapy.

A direct mode of action of cancer therapeutic agents often translates into meaningful measurable effects (such as, tumor shrinkage in baseline (index) lesions) after a few weeks or months of initial administration. Studies have indicated that achieving a response after the initial cycles of chemotherapy is predictive of complete remission (CR) and improved survival (von Minckwitz et al. Breast Cancer Res. 2008;10:R30; and Hutchings et al. Blood 2006, 107:52-59.). Response criteria for solid tumors or lymphomas were developed by the WHO in an attempt to standardize the characterization of therapeutic efficacy and to facilitate comparisons between studies as well as comparisons with historical data (WHO handbook for reporting results of cancer treatment. Geneva (Switzerland): World Health Organization Offset Publication No. 48, 1979; and Miller et al., Cancer 1981, 47:207-214). Simplified and standardized response definitions for solid tumors were published by the RECIST Group in 2000 (Therasse et al., /. Natl. Cancer Inst. 2000, 92:205-216.). For cytotoxic agents, these guidelines assumed that an increase in tumor growth and/or the appearance of new lesions, usually assessed by CT scans or MRIs about eight weeks after starting the drug, and then every 8 to 12 weeks thereafter, signaled progressive disease (PD), such that the term

"progression" became synonymous with drug failure. Cessation of the current treatment is recommended once PD is detected.

Increasing clinical experience indicates that traditional response criteria may not be sufficient to fully characterize activity in this new era of targeted therapies and/or biologies. For example, stable disease (SD) is characterized as either an increase or a decrease in tumor burden insufficient in magnitude to qualify as PD or a partial response (PR), respectively. With chemotherapy, SD is often transient and therefore not considered indicative of true antitumor activity. In contrast, with tyrosine kinase inhibitors (e.g., targeting epidermal growth factor receptor in non-small cell lung cancer), achieving SD has been identified as a potential surrogate end point for improved clinical outcome (median time to progression; Tsujino et al. /. Clin. Oncol. 2008;26). Interpretation of this end point under the WHO and RECIST criteria, therefore, has been revisited in recent years, and durable modest regressions or prolonged SD achieved by these agents is, in some cases, now viewed as evidence of activity (Ratain and Eckhardt /. Clin. Oncol. 2004, 22:4442-4445).

Molecular markers are also used to better understand disease. However, these are classically utilized before treatment, and, if done later, they are repeated at the time of tumor progression on scans (many weeks or months after treatment). For instance, Lewis et al. (Modern Pathology 20:397-404, 2007) conducted a PCR test for translocation for Ewing's sarcoma for EWS-FLIl, EWS-ERG, EWS-ETVl, EWS-ETV4 and EWS-FEV as to identify appropriate translocation tumor markers. However, Lewis et al was not able to utilize the response biomarkers identified for this tumor type to be able to quickly monitor whether an initial dose of therapy can lead to tumor regression or tumor progression.

Therefore, there is a need in the art to rapidly measure the effectiveness of a cancer treatment drug or drug regimen (multiple drugs administered during a single course of therapy) in order to measure patient benefit quickly in view of the multitude of serious side effects that cancer treatment entails. This need is not only for the patient treatment situation but also for clinical trials of therapies wherein subgroups can be identified early in a treatment cycle to provide approvable criteria to determine which patients are appropriate for subgroup criteria that are within the label indications of an approved therapeutic or therapeutic combination.

RECIST defines response so RECIST is supposed to correlate with response by definition. But, there is controversy whether response correlates with survival. It may depend on the class of therapeutic, such as a lack of correlation with highly cytotoxic drugs because patient survival is compromised by toxicity. But in the situation of a targeted therapy, the correlation between a response and survival is high.

Accordingly, the main problem with current response criteria is that the patients must stay on drug for 8+ weeks even if their tumors are progressing. Assessment of response generally occurs at about 8 weeks by a scan, with reassessment about every 8 to 12 weeks thereafter. If we knew early (say on day 5) whether or not the patient was likely to respond, patients who were likely to be non-responders could move on to more effective treatments.

Even for drugs with few or no side effects, the need to be able to predict response is crucial. That is because, with traditional paradigms, response assessment is done after 8 weeks. For patients with cancer who are not responding, their tumor has been allowed to grow for those eight weeks. Current methods for prediction of response concentrate on assessment of pretreatment tumor specimens for biomarkers that might predict response to the targeted agent given. The appropriate biomarker to be used would of course vary by the agent given. And because tumors evolve and change, genuinely accurate prediction would require acquiring new tissue before each treatment, knowing the specific biomarker that is predictive for that treatment, and assaying for that biomarker. Biomarker prediction can be complicated because many patients with the predictive biomarker may still not respond, since tumors often have multiple defects, and some of the additional defects may create resistance pathways even in the presence of the predictive biomarker.

Further, the other problem with week 8 assessments of response relates to abandoned drugs (i.e., failed clinical trials). If the response rate is 15% and a tumor incidence is rare, a large randomized study is needed to prove efficacy to the FDA. But a randomized study may need to include thousands of patients to see a difference in outcome if response rates are low. The trial is likely to be negative unless very large numbers of patient are assessed because 85% of patients are, in effect, being harmed by the drug by having to take it for 8+ weeks before response is known. And once the drug is approved, if the trial can be done, most patients are not benefitting or are being harmed. Hence, there is a need for an accurate response predictor very early.

Accordingly, there is a need in the art to predict (non-pharmacokinetic) patient susceptibility to various kinase inhibitors, antibodies and other agents by actually

administering a potentially effective dose rather than a radiolabeled micro-dose of the drug. Summary

The present disclosure provides a process for determining early patient response to an initial therapy administration, comprising a rapid determination of an effectiveness of a therapy after an initial treatment for a cancer indication. More specifically, the rapid determination of effectiveness is made within 1-14 days following initial therapy. The present disclosure provides a process for determining early patient response to an initial cancer treatment, comprising (a) conducting a baseline PET FDG or PET FLT scan of the tumor region in a patient for determining tumor tissue metabolic rate and/or tissue apoptosis; (b) providing a single potentially effective dose of a targeted therapeutic to the patient; (c) conducting a second PET FDG or PET FLT scan by determining tumor tissue metabolic rate; and (d) comparing the results of the first PET scan to the second PET scan to determine an imaging response in the PET scan results whereby at least a 1% reduction in tumor tissue metabolic rate indicates that the patient would benefit to treat the tumor with the initial cancer treatment. Preferably, in addition to the PET scans conducted before and after an initial dose of a cancer drug, the present disclosure further provides a parallel before and after serial measurement of the level of circulating tumor DNA (ctDNA) (measured in blood, urine or other body fluids) for specific oncogene mutations/alterations based on a biomarker specific for a tumor to identify early patient response to drug therapy.

Preferably, the PET scans determine lesion volume VOI ROIs to obtain maximum SUVmax and SUV SUV minimum SUVmin. Preferably, the present disclosure further comprises an additional urine or blood test to quantitate a cell-free DNA aberration representing a cancer marker that is conducted in conjunction with each PET scan to confirm changes caused by a single therapeutic dose of a cancer therapeutic.

Preferably, the PET scans are conducted with 2-deosy-2 [ 18 F] fluoro D-glucose (FDG) PET scans or [18F]-fluoro-3'-deoxy-3'-L: -fluorothymidine ([18FJFLT) PET scans.

Preferably, the second PET scan is conducted within 14 days after completion of the first dose of the therapeutic to the patient. Preferably, the therapeutic is a targeted therapeutic, such as a kinase inhibitor or an antibody.

The present disclosure provides a process for determining patient subgroup inclusion in a clinical trial of a targeted therapy for cancer, comprising (a) conducting a baseline PET FDG or PET FLT scan of the tumor region in a patient by determining baseline tumor tissue metabolic rate, (b) providing a single dose of a clinical trial test targeted therapeutic to the patient, (c) conducting a second PET FDG or PET FLT scan within 1-14 days following the single dose, by determining tumor tissue metabolic rate, and (d) comparing the results of the first PET scan to the second PET scan to determine an imaging response in the PET scan results, whereby at least a 1% reduction in tumor tissue metabolic rate indicates that the patient would be included in the clinical trial subgroup. Preferably, the process further comprises conducting a DNA aberration test comprising (i) conducting a baseline measurement of the level of circulating tumor DNA (ctDNA) for a specific oncogene mutations/alterations from a response biomarker specific for a tumor to identify early patient response to drug therapy, wherein the response biomarker is selected from the group consisting of the response biomarkers in Tables 1A and IB, (ii) providing a single potentially effective dose of a therapeutic to the patient, (iii) conducting a second or serial

measurement(s) of the level of circulating tumor DNA (ctDNA) for specific oncogene mutations/alterations from the response biomarker specific for a tumor to identify early patient response to drug therapy, wherein the second or serial measurements are conducted 1- 14 days following the dose of the therapeutic, and (iv) comparing the results of the first measurement to subsequent measurements of ctDNA to determine that early reduction in ctDNA of at least 1% indicates that the patient would benefit to continue to treat the tumor with the therapeutic. Preferably the response biomarker is selected from the group consisting of ABL1, BRAF, CHEK1, FANCC, GAT A3, JAK2, MITF, PDCD1LG2, RBM10, STAT4, ABL2, BRCA1, CHEK2, FANCD2, GATA4, JAK3, MLH1, PDGFRA, RET. STK11, ACVR1B, BRCA2, CIC, FANCE, GATA6, JUN, MPL, PDGFRB, RICTOR, SUFU, AKT1, BRD4, CREBBP, FANCF, GID4 (C17or 39), KAT6A (MYST3), MRE11A, PDK1, RNF43, SYK, AKT2, BRIP1, CRKL, FANCG, GUI, KDM5A, MSH2, PIK3C2B, ROS1, TAF1, AKT3, BTG1, CRLF2, FANCL, GNA11, KDM5C, MSH6, PIK3CA, RPTOR, TBX3, ALK, BTK, CSF1R, FAS, GNA13, KDM6A, MTOR, PIK3CB, RUNX1, TERC, AMER1 (FAM123B), CI lor 30 (EMSY), CTCF, FAT1, GNAQ, KDR, MUTYH, PIK3CG, RUNX1T1, TERT (promoter only), APC, CARD11, CTNNA1, FBXW7, GNAS, KEAP1, MYC, PIK3R1, SDHA, TET2, AR, CBFB, CTNNB1, FGF10, GPR124, KEL, MYCL (MYCL1), PIK3R2, SDHB, TGFBR2, ARAF, CBL, CUL3, FGF14, GRIN2A, KIT, MYCN, PLCG2, SDHC, TNFAIP3, ARFRP1, CCND1, CYLD, FGF19, GRM3, KLHL6, MYD88, PMS2, SDHD, TNFRSF14, ARID 1 A, CCND2, DAXX, FGF23, GSK3B, KMT2A (MLL), NF1, POLD1, SETD2, TOPI, ARID IB, CCND3, DDR2, FGF3, H3F3A, KMT2C (MLL3), NF2 POLE, SF3B1, TOP2A, ARID2, CCNE1, DICERl, FGF4, HGF, KMT2D (MLL2), NFE2L2, PPP2R1A, SLIT2, TP53, ASXL1, CD274, DNMT3A, FGF6, HNF1A, KRAS, NFKBIA, PRDM1, SMAD2, TSC1, ATM, CD79A, DOT1L, FGFR1, HRAS, LMOl, NKX2-1, PREX2, SMAD3, TSC2, ATR, CD79B, EGFR, FGFR2, HSD3B1, LRP1B, NOTCH1, PRKARIA, SMAD4, TSHR, ATRX, CDC73, EP300, FGFR3, HSP90AA1, LYN, NOTCH2, PRKCI, SMARCA4, U2AF1, AURKA, CDHl, EPHA3, FGFR4, IDHl, LZTRl, NOTCH3, PRKDC, SMARCB1, VEGFA, AURKB, CDK12, EPHA5, FH, IDH2, MAGI2, NPM1, PRSS8, SMO, VHL, AXIN1, CDK4, EPHA7, FLCN, IGF1R, MAP2K1, NRAS, PTCH1, SNCAIP, WISP3, AXL, CDK6, EPHB1, FLT1, IGF2, MAP2K2, NSD1, PTEN, SOCS1, WTl, BAPl, CDK8, ERBB2, FLT3, IKBKE, MAP2K4, NTRKl, PTPNl l, SOXlO, XPOl, BARDl, CDKNIA, ERBB3, FLT4, IKZFl, MAP3K1, NTRK2, QKI, SOX2, ZBTB2, BCL2, CDKN1B, ERBB4, FOXL2, IL7R, MCL1, NTRK3, RAC1, SOX9, ZNF217, BCL2L1, CDKN2A, ERG, FOXP1, INHBA, MDM2, NUP93, RAD50, SPEN, ZNF703, BCL2L2, CDKN2B, ERRFI1, FRS2, INPP4B, MDM4, PAK3, RAD51, SPOP, BCL6, CDKN2C, ESR1, FUBP1, IRF2, MED 12, PALB2, RAF1, SPTA1, BCOR, CEBPA, EZH2, GABRA6, IRF4, MEF2B, PARK2, RANBP2, SRC, BCORL1, CHD2, FAM46C, GATA1, IRS2, MEN1, PAX5, RARA, STAG2, BLM, CHD4, FANCA, GATA2, JAK1, MET, PBRM1, RBI, STAT3, and combinations thereof. Preferably the DNA aberration biomarker test that is conducted at substantially the same time as the first PET scan and the second DNA aberration biomarker test is conducted at the same time as the second PET scan. Preferably, select DNA rearrangements are also response biomarkers and are selected from the group consisting of the genes ALK, BRAF, EPOR, ETV6, IGK, JAK2, NTRK1, RAF1, ROSl, BCL2, CCNDl, ETV1, EWSR1, IGL, KMT2A (MLL), PDGFRA, RARA, TMPRSS2, BCL6, CRLF2, ETV4, FGFR2, JAK1, MYC, PDGFRB, RET, TRG, BCR, EGFR, ETV5, IGH, and combinations thereof. Further, select gene fusion genes are selected from the group consisting of ABIl, CBFA2T3, EIF4A2, FUS, JAK1, MUC1, PBX1, RNF213, TET1, ABL1, CBFB, ELF4, GAS7, JAK2, MYB, PCMl, ROSl, TFE3, ABL2, CBL, ELL, GLIl, JAK3, MYC, PCSK7, RPL22, TFG, ACSL6, CCNDl, ELN, GMPS, JAZFl, MYHl l, PDCD1LG2 (PDL2), RPNl, TFPT, AFFl, CCND2, EML4, GPHN, KAT6A (MYST3), MYH9, PDE4DIP, RUNX1, TFRC, AFF4, CCND3, EP300, HERPUD1, KDSR, NACA, PDGFB, RUNX1T1 (ETO), TLX1, ALK, CD274 (PDL1), EPOR, HEY1, KIF5B, NBEAP1 (BCL8), PDGFRA, RUNX2, TLX3,

ARHGAP26 (GRAF), CDK6, EPS15, HIP1, KMT2A (MLL), NCOA2, PDGFRB, SEC31A, TMPRSS2, ARHGEF12, CDX2, ERBB2, HIST1H4I, LASP1, NDRG1, PERI, SEPT5, TNFRSF11A, ARID 1 A, CHIC2, ERG, HLF, LCP1, NF1, PHF1, SEPT6, TOPI, ARNT, CHN1, ETS1, HMGA1, LMOl, NF2, PICALM, SEPT9, TP63, ASXL1, CIC, ETV1, HMGA2, LM02, NFKB2, PIM1, SET, TPM3, ATF1, CIITA, ETV4, HOXA11, LPP, NIN, PLAG1, SH3GL1, TPM4, ATG 5, CLP1, ETV5, HOXA13, LY L 1, NOTCH1, PML, SLC1A2, TRIM24, ATIC, C LTC, ETV6, HOXA3, MAF, NPM1, POU2AF1, SNX29 (RUND-C2A), TRIP11, BCL10, CLTCL1, EWSR1, HOXA9, MAFB, NR4A3, PPP1CB, SRSF3, TTL, BCL11A, CNTRL (CEP110), FCGR2B, HOXC11, MALT1, NSD1, PRDM1, SS18, TYK2, BCL11B, COL1A1, FCRL4, HOXC13, MDS2, NTRK1, PRDM16, SSX1, USP6, BCL2, CREB3L1, FEV, HOXD11, MECOM, NTRK2, PRRX1, SSX2,

WHSCl (MMSET or NSD2), BCL3, CREB3L2, FGFRl, HOXD13, MKLl, NTRK3, PSIPl, SSX4, WHSC1L1, BCL6, CREBBP, FGFRl OP, HSP90AA1, MLF1, NUMA1, PTCH1, STAT6, YPEL5, BCL7A, CRLF2, FGFR2, HSP90AB1, MLLT1 (ENL), NUP214, PTK7, STL, ZBTB16, BCL9, CSF1, FGFR3, IGH, MLLT10 (AF10), NUP98, RABEP1, SYK, ZMYM2, BCOR, CTNNB1, FLU, IGK, MLLT3, NUTM2A, RAF1, TAF15, ZNF384, BCR, DDIT3, FNBP1, IGL, MLLT4 (AF6), OMD, RALGDS, TALI, ZNF521, BIRC3, DDX10, FOXOl, IKZFl, MLLT6, P2RY8, RAP1GDS1, TAL2, BRAF, DDX6, FOX03, IL21R, MN1, PAFAH1B2, RARA, TBL1XR1, BTG1, DEK, FOX04, IL3, MNX1, PAX 3, RBM15, TCF3 (E2A), C AMTA 1, DUSP22, FOXP1, IRF4, MSI2, PAX 5, RET, TCL1A (TCL1), CARS, EGFR, FSTL3, ITK, MSN, PAX 7, RHOH, TEC, and combinations thereof.

The present disclosure further provides a process for determining whether a patient would benefit for cancer treatment with a particular therapeutic, comprising (a) conducting a baseline measurement of the level of circulating tumor DNA (ctDNA) for specific oncogene mutations/alterations from a response biomarker specific for a tumor to identify early patient response to drug therapy, wherein the response biomarker is selected from the group consisting of the response biomarkers in Tables 1A and IB, (b) providing a single potentially effective dose of a therapeutic to the patient, (c) conducting a second or serial

measurement(s) of the level of circulating tumor DNA (ctDNA) for specific oncogene mutations/alterations from a response biomarker specific for a tumor, wherein the response biomarker is selected from the group consisting of the response biomarkers in Tables 1A and IB, wherein the second or serial measurement(s) are conducted 1-14 days following the dose of the therapeutic, and (d) comparing the results of the first measurement to subsequent measurements of ctDNA to determine that early reduction in ctDNA of at least 1% indicates that the patient would benefit to continue to treat the tumor with the therapeutic. Preferably, the second or serial measurement(s) is conducted from 1-10 days after completion of a first dose of a therapeutic to the patient.

Brief Description of the Figure

Figure 1 shows at PET scan of a person's tumor conducted prior to treatment (left) and two days after treatment (right) demonstrating early metabolic response.

Detailed Description

The present disclosure provides using PET imaging in the first 14 days after treatment (and compare to pretreatment PET imaging) to be able to predict which patients will respond and who will not. This is applicable to patients with Ewing sarcoma or in general to patients with cancer treated with a variety of modalities. The ability of 18 F-FDG PET imaging to be an early indicator of response and predict survival has been recently corroborated in Ewing

1 18

sarcoma (Joo Hyun O , et al. Response to early treatment evaluated with F-18F-FDG PET and PERCIST 1.0 predicts survival in patients with Ewing sarcoma family of tumors treated with a monoclonal antibody to the insulin-like growth factor 1 receptor. Journal of Nuclear

Medicine, published on January 21, 2016 as doi: 10.2967/jnumed.H5.162412) which is not prior art to the priority provisional patent application filed on 01 March 2015.

An early marker of response, as provided herein solves several problems: (i) it permits patients who are not benefitting from therapy to be taken off that therapy and moved to another treatment after just a few days (or at most 14 days), rather than 6 weeks or months; (ii) it allows better assessment of who might be benefitting from therapy and reduces the chances that a patient with true benefit might be removed from treatment because CAT or MRI or similar imaging measuring tumor size shows "pseudogrowth" even while the tumor is dying; and (iii) it permits the early selection of responders for clinical trials such that a greater percentage of drugs will achieve statistical significance for efficacy and subsequent commercial approval with labeling requiring/suggesting that the presently disclosed procedure be conducted after a single treatment dose in order to determine who stays on the treatment and who gets moved to a different treatment. This is important because drugs that produce definitive responses, but in only small subsets of patients, may not be approvable in unselected patient populations. Yet these drugs can be successful once there is the ability to select the subgroup of responders within days of the first dose of drug.

The present disclosure provides a method for determining the effectiveness of a kinase inhibitor drug with a patient using a PET image, comprising the steps of: (1) obtaining three-dimensional images of different PET images at the time of or just prior to kinase drug administration of a therapeutic dose; (2) administering a single therapeutic dose to the patient and (2) determining the lesion volume VOI ROIs to obtain maximum SUVmax and SUV SUV minimum SUVmin; (3) in the same direction to cut the three-dimensional PET images obtained several faults, and each fault in the corresponding region of interest in the lesion volume V 01 The lesion outline the region of interest based on a number of SUV and other activity values on the line ROI; (4) the three-dimensional PET image following the same line of the corresponding volume of the SUV activity as the reference value, the activity of drawing lines of different volumes and the corresponding Activity - volume curve; (5) calculating the time of administration of the specific activity - the area under the line of the curve of the volume; (6) in accordance with PET images acquired under different administration times to obtain and calculate different administration activity of time under the - volume relationship line area under the curve, the effectiveness of drug is determined using T-test for statistical analysis.

The presently disclosed method uses early response to predict response. It is applicable to a wide range of tumors and agents, and would not require understanding the precise role of the biomarker portfolio in the tumor. Further, the use of early response biomarkers to predict tumor response, even if the overall response rate is 15% or even less, can find those patients who will be responders by giving them only one dose of drug. Therefore, in the context of oncology clinical drug trial designs, the present disclosed method to find responders 3-7 days following a single drug administration, significantly improves probability of running a successful clinical drug trial and improves overall drug approval rates.

As many as 85% of patients are harmed by a drug treatment, due to staying on an ineffective drug for eight weeks or longer before anyone realizes the drug is not effective for the patient' s tumor, and having alternative perhaps more effective therapy delayed. The present method is able to determine treatment effectiveness at a much earlier time in order to change ineffective treatments earlier or to determine which patients should continue on a clinical study. For example, if 50% of the patients that are predicted to respond by the present early predictive method do respond (Joo Hyun et al. Journal of Nuclear Medicine, published on January 21, 2016 as doi: 10.2967/jnumed.l l5.162412), and the overall response rate in an unselected patient population is 15%, using this method, only 15% of patients will continue on therapy unnecessarily until week 8, while using traditional imaging methods, 85% of patients will continue on treatment unnecessarily until week 8. This example assumes there are 100 patients and 15 will be true responders. Yet the present method will detect 30 patients to continue on study. The other 70 patients will move off trial after a day 5 assessment. Of the 30 patients who continue on study, 15 will respond and 15 will be unnecessarily treated until week 8+. But 15 of 100 unnecessarily treated is a lot better than 85 of 100. Further, a 50% response rate in oncology is considered a breakthrough therapy and no randomized trial is needed. The trade-off is that everyone will get a single dose of drug, but if the drug is relatively nontoxic (such as a targeted therapy) that should be acceptable.

Accordingly, the present disclosed method is a non-traditional paradigm that will minimize side effect exposure when treatment benefit is not being well realized. This will also help to better design clinical drug trials such that better measurement criteria of treatment effectiveness can be utilized to better measure key risk/benefit criteria.

One technique that can be used for additional information is using FDG Positron Emission Tomography (PET) for treatment monitoring. An FDG PET (Positron Emission Tomography) scan is a radiological test that looks at tissue functioning, such as metabolic rates of tissues. With an FDG PET scan, a small amount of a radioactive sugar is injected into the blood. Cells that are growing, such as tumor cells, use sugar, and can be seen on 3- dimensional imaging. However, treatment monitoring, often comes at a later time during the course of treatment, after a patient has been exposed to multiple side effects of a treatment that may or may not have been effective. Efforts to determine particular drug effectiveness have been looking at personalized pharmacokinetic profiles. For example, uses of PET imaging has been done in combination with radiolabeled TKI's (tyrosine kinase inhibitors such as erlotnib and gefitinib) to measure pharmacokinetics of the tyrosine kinase inhibitors. However, the dose of the radiolabeled TKI's has been a microdose, not a full therapeutic dose. Pharmacokinetic analysis has been used to stratify patients. It was hypothesized that a patient' s response to TKIs are dependent on achieving pharmacological active drug levels in tumor tissue and quantitative PET imaging can predict kinase inhibitor tumor concentrations. In this regard, VU Medical Center in the Netherlands is running a clinical trial to determine whether tumor concentrations of TKIs at pharmacological active doses can be predicted from PET studies using tracer amounts (micro-doses) of radiolabeled kinase inhibitors. However, the use of PET scans in this regard requires a correlation between local tumor drug concentration and specific efficacy.

As an additional measuring process, in addition to PET scans and run at the same time as the PET scans, a quantitative amount of circulating tumor DNA (ctDNA) in blood

(plasma), urine, and other bodily fluids can be measured. What is measured is a relevant (to the tumor) biomarkers, which are specific oncogenes from cancer patients that have been shown to be correlated with radiographic (e.g., CAT, PET, MRI) indication of response to therapy. ctDNA or cell-free tumor DNA present in a cancer patient' s blood (plasma) and subsequent urine that is derived from and the consequence of tumor cell death (apoptosis or necrosis) or shed in other ways. The relative amounts of ctDNA correlates with the tumor burden (i.e., number of tumor cells) within a cancer patient with higher amounts of ctDNA associated with greater tumor burden. The amount of ctDNA within a cancer patient's plasma and urine can be measured by quantitating the number of DNA copies present for specific oncogene aberrations derived from tumor cells. Therefore, as tumor burden increases in a patient, there is greater absolute number of tumor cell turnover (i.e., cell death) or other processes that shed tumor DNA, which equates to a larger number of copies of oncogenic tumor DNA present within plasma and subsequently urine. The relative measurement of ctDNA can be used to determine effectiveness of a cancer therapy and has been demonstrated for numerous metastatic cancers including breast, lung and colorectal cancer. For example, levels of the oncogene KRAS within metastatic cancer patients is correlated with

responsiveness to chemotherapy. In histiocytic disorders, a cancer-related disease, approximately 50% of patients harbor a BRAF oncogene (i.e., BRAFV600E) and these patients responded to BRAF inhibitors. Relative measurement of BRAFV600E in urine from these patients receiving a BRAF inhibitor decreased at least 5 -fold from baseline (prior to therapy) as compared to post-therapy and correlated with radiographic response.

Furthermore, these changes in ctDNA levels are observed within days.

Comparative measurement of ctDNA levels from a single therapeutic dose at baseline and within days (1-14) post-therapy (and the serial pattern examined) is used as a responsive biomarker for determining which patients will respond to continued therapy. For example, for Ewing sarcoma patients, monitoring ctDNA levels of hybrid genes of 5'EWSR1 fused to parts of either FLU, ERG of EVTl. For instance, in lung cancer, this technique shows that an initial rise in ctDNA and then fall within days is predictive or response. In Marchetti et al. (/. Thoracic Oncl. 10: 1437-1443, October 2015, and not prior art to the priority provisional application) an early prediction of a response to tyrosine kinase inhibitors by quantifying EGFR mutations (a biomarker) was found that a PCR test and sequencing of plasma found for EGFR a progressive decrease in SQ1 decrease starting from day 4 after therapy.

In conducting a biomarker analysis, the sequence of the point mutation or deletion mutation is detected with tissue (solid tumor) or plasma, urine or other body fluid samples collected before and at multiple times after (but within 14 days) the initiation of treatment. Preferably, the after samples are collected before a second dose or a second round of treatment is initiated in order to determine the effectiveness of only the single first dose or round of treatment. The initial samples (before treatment are analyzed with PCR primer sets bracketed around the cancer marker location to determine and confirm an appropriate tumor marker. For example, for EGFR mutation analysis with 42 patients, there was an exon 19 deletion in 31 cases (74%) and an L858R point mutation in exon 21 in 11 cases (26%).

Using early response to predict true response is done by comparing PET FDG at days 1 to 14, with baseline (pretherapy) PET-FDG, or comparing ctDNA levels of the biomarker on days 1 to 14, with baseline (pretherapy) ct DNA (in blood, urine or other bodily fluids) or integrating both parameters (PET-FDG and ct DNA changes). Other forms of PET scans, such as PET-FLT, may also be used.

Other molecular markers that could be used, but will be specific to the tumor to be treated, are selected from Table 1A and IB.

Table 1A

(GID4)

ABCC2 ARID1B AXIN1 BLM CA9 CHIC2 CD38 CDK6

ABCC6 ARID2 AXL BMI1 CAD CHN1 CD4 CDK7

BCL11A

ABCG2 ASMTL AR CALCA CLP1 CD40 CDK8

ACSL6 BCL3

ABL1 ARAF CALCR CLTC CD44 CDK9

ABL2 AFF1 B2M BCL9 CALM1 CLTCL1 CD52 CDKN1A

CNTRL

ACE AFF4 BAD BMP10 CALM2 (CEP110) CD58 CDKN1B

ARHGAP26

ACPP (GRAF) BAP1 BRAF CALM3 COL1A1 CD70 CDKN2A

ACTB ARHGEF12 BARD1 BRCA1 CARD11 CREB3L1 CD74 CDKN2B

ACVR1B ARNT BBC3 BRCA2 CASP3 CREB3L2 CD79A CDKN2C

ACVRL1 ATF1 BCL10 BRD4 CASP7 CSF1 CD79B CDKN2D

BCL11

ADA ATG5 B BRIP1 CASP8 CCNG1 CDA CEACAM5

ADAM15 ATIC BCL2 BRSK1 CASP9 CCR4 CDC7 CEBPA

BCL2A

AFP ASXL1 1 BTG1 CBFB CCR5 CDC73 CENPE

BCL2L

AKT1 ATM 1 BTG2 CBL CCT6B CDH1 CHD2

BCL2L

AKT2 ATP 1 A3 2 BTK CBR3 CD109 CDH2 CHD4

AKT3 ATP7A BCL6 BTLA CCL3 CD151 CDH20 CHEK1

ALK ATR BCL7A BUB1 CCND1 CD19 CDH5 CHEK2

AL0X12 ATRX BCOR CAMTA1 CCND2 CD22 CDK1 CIAPIN1

BCORL CIC

AL0X12B AURKA 1 CARS CCND3 CD248 CDK12

AMER1

(FAM123

B or

WTX) AURKB BCR CBFA2T3 CCNE1 CPS1 CRLF2 CSF3R

ANGPT1 APC BGLAP CIITA CLDN18 CREBBP CSF1R CTCF

ANGPT2 APH1A BIRC2 CKS1B CLU CRKL CSF2 CTLA4

CTNNA1 DHFR EP300 FOX04 FGFR2 GATA1 HOXD13 HOXD13

CTNNB1 DIABLO EPCAM FSTL3 FGFR3 GATA2 HBB HSPA5

CTSG DICERl EPHA3 FUS FGFR4 GATA3 HBEGF HLF

CUL3 DKK1 EPHA5 F13B FH GATA4 HDAC1 HMGA1

CUX1 DLL4 EPHA6 F2 FHIT GATA6 HDAC11 HMGA2

CXCL12 DNM2 EPHA7 F3 FLCN GDF2 HDAC2 HOXA11

DNMT3

CXCR1 A EPHB1 F5 FLT1 GGH HDAC4 HOXA13

CXCR2 DOT1L EPHB4 FAF1 FLT3 GUI HDAC6 HOXA9

CXCR4 DPP4 EPHB6 FAM46C FLT3LG GLP2R HDAC7 HOXC11

CYBA DPYD ERBB2 FANCA FLT4 GNA11 HFE HOXC13

FLYWCH

CYLD DTX1 ERBB3 FANCC 1 GNA12 HGF HOXD11

CYP11B1 DUSP2 ERBB4 FANCD2 FOLH1 GNA13 HIF1A IL11RA

CYP11B2 DUSP9 ERCC2 FANCE FOLR1 GNAQ HIST1H1C IGH CYP17A1 EIF4A2 ERCC5 FANCF FOXL2 GNAS HIST1H1D IGK

CYP19A1 ELF4 ERG FANCG FOXOl GNRHR HIST1H1E IGL

CYP1B1 ELL ERRFI1 FANCL FOX03 GPC3 HIST1H2AC IL3

FAS

CYP2C19 ELN ESR1 (TNFRSF6) FOXP1 GPR124 HIST1H2AG IFNA2

CYP2C8 EPOR ESR2 FASLG FOXP4 GRIN2A HIST1H2AL IFNB1

CYP2C9 EPS15 ETS1 FAT1 FRS2 GRIN3B HIST1H2AM IFNG

CYP2D6 E2F1 ETV1 FBXOll FUBP1 GRM3 HIST1H2BC IGF1R

CYP3A4 EBF1 ETV4 FBX031 FYN GSK3B HIST1H2BJ IGF2

CYP4B1 ECT2L ETV5 FBXW7 FZD1 GSTOl HIST1H2BK IGF2R

DDIT3 EDNRA ETV6 FGF1 FZD10 GST02 HIST1H2BO IKBKE

DDX10 EDNRB EWSR1 FGF10 FZD2 GSTP1 HIST1H3B IKZF1

DDX6 EED EX0SC6 FGF14 FZD5 GTS El HNF1A IKZF2

DEK EEF2 EZH2 FGF19 FZD7 GUCY1A2 HOXA3 IKZF3

DUSP22 EGFL7 FCGR2B FGF2 FZD8 G6PD HPSE IL13RA2

DAXX EGFR FCRL4 FGF23 GAS7 HERPUD1 HRAS ILIA

EIF4EBP

DCT 1 FEV FGF3 GMPS HEY1 HRH2 IL2

FGFR10

DDR2 ELP2 P FGF4 GPHN HIP1 HSD3B1 IL21R

DDX3X EML4 FLU FGF6 GABRA6 HIST1H4I HSP90AA1 IL25

ENG GADD45 HSP90AB1

DDX5 FNBP1 FGFR1 B HSP90B1 IL29

ICK JUN LRP1B MED12 MLLT3 NRAS PAK3 PLA2G10

KAT6A MLLT4

ID3 (MYST3) LRP2 MEF2B (AF6) NRP2 PALB2 PLA2G12A

IDH1 KDSR LRP6 MEF2C MLLT6 NSD1 PARK2 PLA2G12B

IDH2 KIF5B LRRK2 MEFV MN1 NT5C2 PARP1 PLA2G1B

KMT2A

IL2RA (MLL) LTA MEN1 MNX1 NTRK1 PARP2 PLA2G2A

IL4 KDM2B LTF MET MSI2 NTRK2 PARP8 PLA2G2D

IL4R KDM4C LTK MGMT MSN NTRK3 PASK PLA2G2E

IL7R KDM5A LYN MIB1 MUC1 NUP93 PAX5 PLA2G2F

INHBA KDM5C LZTR1 MITF MYB NUP98 PBRM1 PLA2G3

INPP4B KDM6A LM02 MKI67 MYH9 NACA PC PLA2G5

INPP5D MY018 NBEAP1

(SHIP) KDR MAF MLH1 A (BCL8) PCBP1 PLA2G6

INSR KEAP1 MAFB MMP2 NAE1 NCOA2 PCLO PLAU

IRF1 KEL MAGEA1 MPL NAMPT NDRG1 PDCD1 PLCG1

IRF2 KIF11 MAGEA4 MRE11A NAT2 NFKB2 PDCD11 PLCG2

PDCD1LG2

IRF4 KIT MAGED1 MS4A1 NCF2 NIN (PDL2) PLK1

IRF8 KLF4 MAGI2 MSH2 NCL NUMA1 PDGFB PLK4

IRS2 KLHL6 MALT1 MSH3 NCOR2 NUP214 PDGFRA PMP22

NUTM2

ITGA1 KLK2 MAP2K1 MSH6 NCSTN A PDGFRB PMS2

ITGA5 KLK3 MAP2K2 MST1R NF1 NR4A3 PDK1 PNP

KMT2C OMD

ITGAM (MLL3) MAP2K4 MSTN NF2 PDPK1 POLD1

ITGAV KMT2D MAP3K1 MTF1 NFE2L2 OPRD1 PGF POLE (MLL2)

MAP3K1

ITGB1 KRAS 4 MTHFR NFKB1 PAX3 PGR POT1

ITGB2 LASP1 MAP3K6 MTOR NFKBIA PAX7 PHF6 PPARA

ITGB3 LCP1 MAP3K7 MTR NGF PBX1 PHLPP2 PPARD

ITGB5 LPP MAPK1 MUTYH NKX2-1 PCM1 PIK3C2B PPARG

ITGB6 LYL1 MAPK3 MYC NODI PCSK7 PIK3CA PPP2R1A

MYCL PDE4DIP

ITK LAG 3 MCL1 (MYCL1) NOD2 PIK3CB PRAME

ITPA LEF1 MDM2 MYCN NOTCH1 PERI PIK3CD PRDM1

JAZF1 LGALS1 MDM4 MYD88 NOTCH2 PHF1 PIK3CG PREX2

JAK1 LHCGR MED1 MYH11 NOTCH3 PICALM PIK3R1 PRKAR1A

JAK2 LM01 MDS2 MLF1 NPM1 P2RX7 PIK3R2 PRKCA

MLLT1

JAK3 L0XL2 MECOM (ENL) NQOl P2RY8 PGR PRKCB

MLLT10 PIM1

JARID2 LPA MKL1 (AF10) NR4A1 PAG1 PAFAH1B2

TNFRSF1

PLAG1 RAD51 S100A9 SSX2 SSTR2 TPM4 4 UBB

TNFRSF1

PML RAD51L3 S1PR1 SSX4 SSTR3 TRIM24 7 UBC

P0U2AF

1 RAF1 S1PR2 STL SSTR4 TRIP11 TNFRSF4 UGT1A1

PPP1CB RANBP2 SDHA SLC7A11 SSTR5 TTL TNFRSF8 UGT1A7

PRDM16 RARA SDHB SLC01B1 STAT3 TEC TNFRSF9 UMPS

PRRX1 RASGEF1A SDHC SLIT2 STAT4 TEK TNFSF10 USP9X

PSIP1 RBI SDHD SMAD2 STAT5A TERC TNFSF13 VCAM1

TNFSF13

PRKCI RBM10 SELL SMAD3 STAT5B TERT B VDR

PRKDC RELN SELP SMAD4 STAT6 TET1 TNKS VEGFA

PRLR RET SERP2 SMARCA1 STK11 TET2 TOPI VEGFB

PRSS8 RHEB SERPINA1 SMARCA4 SUFU TGFB1 TOP2A VEGFC

PSMB5 RHOA SERPINE1 SMARCB1 SULT1C4 TGFBR1 TOR1A VHL

PSMB8 RICTOR SETBP1 SMC1A SUZ12 TGFBR2 TP53 VKORC1

PTCH1 RNF43 SETD2 SMC3 SYK TGM2 TP63 VPS4B

PTCH2 R0CK2 SF3B1 SMC4 T TH TP73 VWF

WHSC1

(MMSET or

PTEN R0S1 SFTPC SMO TACR1 TLL2 TPMT NSD2)

WHSC1L

PTGS2 RPE65 SGK1 SNCAIP TAF1 TLR2 TRAF2 1

PTH RPS27A SHH SOCS1 TBL1XR1 TLR3 TRAF3 WDR90

PTK2B RPTOR SLC10A3 SOCS2 TBX22 TLR4 TRAF5 WISP3

PTPN11 RRM2 SLC16A1 SOCS3 TBX3 TLR5 TRPM8 WT1

PTPN2 RUNX1 SLC19A1 SOD2 TALI TLR7 TSC1 XBP1

PTPN6

(SHP-1) RUNX3 SLC29A1 SOX10 TAL2 TLR8 TSC2 XIAP

PTPRC RABEP1 SLC5A5 SOX2 TAF15 TLR9 TSHR XPC

PTPRD RALGDS SLC6A2 SOX9 TCF3 TMEM30A TUSC2 XPOl (E2A)

TCL1A

PTPRO RAP1GDS1 SEC31A SPEN (TCL1) TMPRSS2 TUSC3 XRCC1

TMSB4XP

PRRX1 RBM15 SET SPG7 TFE3 8 (TMSL3) TYK2 XRCC2

PSIP1 RHOH SH3GL1 SPOP TFG TNC TYMS YPEL5

PTK7 RNF213 SLC1A2 SPP1 TFPT TNF TYR YES1

SNX29

QKI RPL22 (RUNDC2A) SPTA1 TFRC TNFAIP3 USP6 YY1AP1

TNFRSF10

RAC1 RPN1 SRSF3 SRC TLX1 A U2AF1 ZBTB2

RUNX1T1 TNFRSF10

RAD21 (ETO) SS18 SRSF2 TLX3 B U2AF2 ZEB2

TNFRSF11

RAD50 RUNX2 SSX1 SSTR1 TPM3 A UBA52 ZMYM3

ZBTB16

ZMYM2

ZNF384

ZNF521

ZNF217

ZNF24

(ZSCAN3

)

ZNF703

ZRSR2

Table IB. Rearrangements and other Alterations

ALK FGFR1

ALK FGFR1 PDGFRA

BCL2 FGFR2 PDGFRB

BCL6 FGFR3 RAF1

BCR IGH RARA

BRAF IGK RET

BRCA1 IGL ROS1

BRCA2 JAK1 SYT/SSX1 SYT/SSX2

BRD4 JAK2 TMPRSS2

TRG

CCND1 KIT

CRLF2 KMT2A (MLL)

EGFR MSH2

EPOR MYB

ETV1 MYC

ETV4 NOTCH2

ETV5 NTRK1

ETV6 NTRK2

PAX3/FKHR

PAX7/FKHR

EWSR1

EWS-FLI EWS/FLIl, type 1

EWS/FLIl, type 2

EWS/ERG

EWS/ETV1

EWS/ETV4

EWS/FEV