(daratumumab and hyaluronidase-fihj)
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Last Updated: 07/25/2025
Characteristic | D-VRd (n=197) | VRd (n=198) | |
---|---|---|---|
Median age (range), years | 70 (42-79) | 70 (31-80) | |
<65 years, n (%) | 36 (18.3) | 35 (17.7) | |
65 to <70 years, n (%) | 52 (26.4) | 53 (26.8) | |
≥70 years, n (%) | 109 (55.3) | 110 (55.6) | |
Age or transplant eligibility, n (%) | |||
<70 years and transplant ineligible | 35 (17.8) | 35 (17.7) | |
<70 years and transplant deferred | 53 (26.9) | 53 (26.8) | |
≥70 years | 109 (55.3) | 110 (55.6) | |
Maleb | 87 (44.2) | 111 (56.1) | |
Raceb, n (%) | |||
White | 162 (82.2) | 156 (78.8) | |
Black or African American | 10 (5.1) | 9 (4.5) | |
Asian | 11 (5.6) | 14 (7.1) | |
Native Hawaiian or other Pacific Islander | 0 (0) | 1 (0.5) | |
Other | 1 (0.5) | 2 (1) | |
Not reported | 13 (6.6) | 16 (8.1) | |
ECOG PSc | |||
0 | 71 (36) | 84 (42.4) | |
1 | 103 (52.3) | 100 (50.5) | |
2 | 23 (11.7) | 14 (7.1) | |
Frailty scored | |||
0 (fit) | 124 (62.9) | 132 (66.7) | |
1 (intermediate fitness) | 73 (37.1) | 66 (33.3) | |
Type of measurable disease, n (%) | |||
Detected in serum only | 120 (60.9) | 108 (54.5) | |
IgG | 89 (45.2) | 76 (38.4) | |
IgA | 27 (13.7) | 31 (15.7) | |
Othere | 4 (2) | 1 (0.5) | |
Detected in serum and urine | 41 (20.8) | 45 (22.7) | |
Detected in urine only | 20 (10.2) | 24 (12.1) | |
Detected in serum FLCs only | 16 (8.1) | 21 (10.6) | |
ISS disease stagef | |||
I | 68 (34.5) | 68 (34.3) | |
II | 73 (37.1) | 75 (37.9) | |
III | 56 (28.4) | 55 (27.8) | |
Cytogenetic risk profileg | |||
Standard risk | 149 (75.6) | 149 (75.3) | |
High risk | 25 (12.7) | 27 (13.6) | |
Indeterminateh | 23 (11.7) | 22 (11.1) | |
Median time since diagnosis of MM (range), months | 1.2 (0.4-5.8) | 1.3 (0.3-8) | |
Abbreviations: D-VRd, DARZALEX FASPRO + bortezomib + lenalidomide + dexamethasone; ECOG PS, Eastern Cooperative Oncology Group performance status; FLC, free light chain; Ig, immunoglobulin; ISS, International Staging System; ITT, intention-to-treat; MM, multiple myeloma; VRd, bortezomib + lenalidomide + dexamethasone. a bSex and race were reported by the patient.cECOG PS is scored on a scale of 0-5, with 0 indicating no symptoms and higher scores indicating increasing disability. dTotal additive frailty is scored on a scale of 0-5 based on age, comorbidities, and cognitive and physical conditions, with 0 indicating fit, 1 indicating intermediate fitness, and ≥2 indicating frail, per the Myeloma Geriatric Assessment score (http://www.myelomafrailtyscorecalculator.net/). eIncludes IgD, IgM, IgE, and biclonal.fBased on the combination of serum β2-microglobulin and albumin levels. Higher stages indicate more advanced disease. gAssessed by fluorescence in situ hybridization; high risk was defined as the presence of del(17p), t(4;14), and/or t(14;16). hIndeterminate includes patients with missing or unevaluable samples. |
Parameter | D-VRd (n=197) | VRd (n=198) | OR (95% CI) | P Value |
---|---|---|---|---|
Overall MRD-negativitya, % | ||||
10-5 sensitivity | 60.9 | 39.4 | 2.37 (1.58-3.55) | <0.0001 |
10-6 sensitivity | 46.2 | 27.3 | 2.24 (1.48-3.40) | 0.0001 |
Sustained MRD-negativity (10‒5) for ≥12 months, % | 48.7 | 26.3 | 2.63 (1.73-4) | <0.0001 |
Responseb, n | 191 | 184 | - | - |
ORR, % (95% CI) | 97 (93.5-98.9) | 92.9 (88.4-96.1) | - | 0.0698 |
sCR, n (%) | 128 (65) | 88 (44.4) | - | <0.0001 |
CR, n (%) | 32 (16.2) | 34 (17.2) | - | - |
VGPR, n (%) | 23 (11.7) | 50 (25.3) | - | - |
PR, n (%) | 8 (4.1) | 12 (6.1) | - | - |
≥CR, n (%) | 160 (81.2) | 122 (61.6) | 2.73 (1.71-4.34) | <0.0001 |
≥VGPR, n (%) | 183 (92.9) | 172 (86.9) | - | 0.0495 |
SD, n (%) | 5 (2.5) | 7 (3.5) | - | - |
PD, n (%) | 0 (0) | 0 (0) | - | - |
Response could not be evaluated, n (%) | 1 (0.5) | 7 (3.5) | - | - |
Abbreviations: CI, confidence interval; CR, complete response; D-VRd, DARZALEX FASPRO + bortezomib + lenalidomide + dexamethasone; IMWG, International Myeloma Working Group; ITT, intention-to-treat; MRD, minimal residual disease; OR, odds ratio; ORR, overall response rate; PD, progressive disease; PR, partial response; sCR, stringent complete response; SD, stable disease; VGPR, very good partial response; VRd, bortezomib + lenalidomide + dexamethasone. aMRD-negativity rate was defined as the proportion of patients who achieved both MRD-negativity (10-5 threshold) and ≥CR. bResponse rates at any time during the study. Response was assessed based on IMWG response criteria. P values were calculated using the stratified Cochran-Mantel-Haenszel chi-squared test. |
Subgroup | D-VRd | VRd | OR (95% CI) |
---|---|---|---|
Number of Patients With MRD-Negativity/ Total Number of Patients (%) | |||
Sex | |||
Male | 54/87 (62.1) | 39/111 (35.1) | 3.02 (1.69-5.41) |
Female | 66/110 (60) | 39/87 (44.8) | 1.85 (1.04-3.26) |
Age | |||
<70 years | 59/88 (67) | 36/88 (40.9) | 2.94 (1.59-5.44) |
≥70 years | 61/109 (56) | 42/110 (38.2) | 2.06 (1.20-3.53) |
Region | |||
Europe | 69/120 (57.5) | 46/116 (39.7) | 2.06 (1.23-3.46) |
North America | 21/37 (56.8) | 13/31 (41.9) | 1.82 (0.69-4.77) |
Other | 30/40 (75) | 19/51 (37.3) | 5.05 (2.03-12.60) |
Weight | |||
≤65 kg | 40/58 (69) | 22/63 (34.9) | 4.14 (1.94-8.86) |
>65-85 kg | 58/101 (57.4) | 31/88 (35.2) | 2.48 (1.38-4.47) |
>85 kg | 22/38 (57.9) | 25/47 (53.2) | 1.21 (0.51-2.87) |
ISS staging | |||
I | 45/68 (66.2) | 30/68 (44.1) | 2.48 (1.24-4.96) |
II | 47/73 (64.4) | 29/75 (38.7) | 2.87 (1.47-5.59) |
III | 28/56 (50) | 19/55 (34.5) | 1.89 (0.88-4.07) |
Cytogenetic risk | |||
High risk | 12/25 (48) | 15/27 (55.6) | 0.74 (0.25-2.20) |
Standard risk | 95/149 (63.8) | 57/149 (38.3) | 2.84 (1.78-4.54) |
Indeterminate | 13/23 (56.5) | 6/22 (27.3) | 3.47 (0.99-12.09) |
ECOG PS score | |||
0 | 41/71 (57.7) | 36/84 (42.9) | 1.82 (0.96-3.45) |
≥1 | 79/126 (62.7) | 42/114 (36.8) | 2.88 (1.71-4.87) |
Abbreviations: CI, confidence interval; D-VRd, DARZALEX FASPRO + bortezomib + lenalidomide + dexamethasone; ECOG PS, Eastern Cooperative Oncology Group performance status; ISS, International Staging System; MRD, minimal residual disease; OR, odds ratio; VRd, bortezomib + lenalidomide + dexamethasone. |
Expanded Analysis of MRD Outcomes - Results From the CEPHEUS Study
Parameter | D-VRd (n=197) | VRd (n=198) | OR (95% CI) | P Value |
---|---|---|---|---|
Cumulative MRD-negativity (10-5 sensitivity; ≥CR), % | ||||
12 months | 43.1 | 28.3 | - | - |
24 months | 56.9 | 35.9 | - | - |
36 months | 59.9 | 37.4 | - | - |
48 months | 60.9 | 38.4 | - | - |
Cumulative MRD-negativity (10-6 sensitivity; ≥CR), % | ||||
12 months | 22.8 | 11.1 | - | - |
24 months | 38.1 | 22.2 | - | - |
36 months | 40.6 | 25.3 | - | - |
48 months | 45.2 | 27.3 | - | - |
Sustained MRD-negativity (10-5 sensitivity; ≥CR)a, % | ||||
≥12 monthsb | 49.2 | 27.3 | 2.56 (NR) | <0.0001 |
≥24 monthsc | 42.1 | 22.7 | 2.47 (NR) | <0.0001 |
≥36 monthsd | 29.9 | 15.2 | 2.37 (NR) | 0.0005 |
Sustained MRD-negativity (10-6 sensitivity; ≥CR)a, % | ||||
≥12 monthsb | 34 | 16.2 | NR | NR |
≥24 monthsc | 27.9 | 13.6 | NR | NR |
≥36 monthsd | 18.8 | 8.6 | NR | NR |
Abbreviations: CI, confidence interval; CR, complete response; D-VRd, DARZALEX FASPRO + bortezomib + lenalidomide + dexamethasone; MRD, minimal residual disease; NR, not reported; OR, odds ratio; VRd, bortezomib + lenalidomide + dexamethasone. aAt any time during the study. bProportion of patients who achieved ≥CR and achieved an MRD-negative status at 2 bone marrow assessments that are 12 month apart with an allotted window of ±1 month, without an MRD-positive status in between. cAchieving an MRD-negative status at 2 bone marrow assessments that are 24 months apart with an allotted window of ±3 months, without an MRD-positive status in between. dAchieving an MRD-negative status at 2 bone marrow assessments that are 36 months apart with an allotted window of ±3 months, without an MRD-positive status in between. |
Subgroups, n/N (%) | D-VRd | VRd | OR (95% CI) | D-VRd | VRd | OR (95% CI) |
---|---|---|---|---|---|---|
10-5 Sensitivity | 10-6 Sensitivity | |||||
Sex | ||||||
Male | 54/87 (62.1) | 39/111 (35.1) | 3.02 (1.69-5.41) | 42/87 (48.3) | 28/111 (25.2) | 2.77 (1.52-5.04) |
Female | 66/110 (60) | 39/87 (44.8) | 1.85 (1.04-3.26) | 49/110 (44.5) | 26/87 (29.9) | 1.88 (1.04-3.41) |
Age | ||||||
<70 years | 59/88 (67) | 36/88 (40.9) | 2.94 (1.59-5.44) | 44/88 (50) | 25/88 (28.4) | 2.52 (1.35-4.70) |
≥70 years | 61/109 (56) | 42/110 (38.2) | 2.06 (1.20-3.53) | 47/109 (43.1) | 29/110 (26.4) | 2.12 (1.20-3.74) |
Region | ||||||
Europe | 69/120 (57.5) | 46/116 (39.7) | 2.06 (1.23-3.46) | 57/120 (47.5) | 34/116 (29.3) | 2.18 (1.28-3.73) |
North America | 21/37 (56.8) | 13/31 (41.9) | 1.82 (0.69-4.77) | 14/37 (37.8) | 9/31 (29) | 1.49 (0.54-4.13) |
Other | 30/40 (75) | 19/51 (37.3) | 5.05 (2.03-12.60) | 20/40 (50) | 11/51 (21.6) | 3.64 (1.46-9.04) |
Weight | ||||||
≤65 kg | 40/58 (69) | 22/63 (34.9) | 4.14 (1.94-8.86) | 31/58 (53.4) | 18/63 (28.6) | 2.87 (1.35-6.09) |
>65-85 kg | 58/101 (57.4) | 31/88 (35.2) | 2.48 (1.38-4.47) | 45/101 (44.6) | 19/88 (21.6) | 2.92 (1.54-5.54) |
>85 kg | 22/38 (57.9) | 25/47 (53.2) | 1.21 (0.51-2.87) | 15/38 (39.5) | 17/47 (36.2) | 1.15 (0.48-2.78) |
ISS staging | ||||||
I | 45/68 (66.2) | 30/68 (44.1) | 2.48 (1.24-4.96) | 32/68 (47.1) | 22/68 (32.4) | 1.86 (0.93-3.73) |
II | 47/73 (64.4) | 29/75 (38.7) | 2.87 (1.47-5.59) | 37/73 (50.7) | 17/75 (22.7) | 3.51 (1.73-7.13) |
III | 28/56 (50) | 19/55 (34.5) | 1.89 (0.88-4.07) | 22/56 (39.3) | 15/55 (27.3) | 1.73 (0.78-3.84) |
Cytogenetic risk | ||||||
High risk | 12/25 (48) | 15/27 (55.6) | 0.74 (0.25-2.20) | 8/25 (32) | 12/27 (44.4) | 0.59 (0.19-1.83) |
Standard risk | 95/149 (63.8) | 57/149 (38.3) | 2.84 (1.78-4.54) | 71/149 (47.7) | 37/149 (24.8) | 2.76 (1.69-4.50) |
ECOG PS score | ||||||
0 | 41/71 (57.7) | 36/84 (42.9) | 1.82 (0.96-3.45) | 28/71 (39.4) | 27/84 (32.1) | 1.37 (0.71-2.66) |
≥1 | 79/126 (62.7) | 42/114 (36.8) | 2.88 (1.71-4.87) | 63/126 (50) | 27/114 (23.7) | 3.22 (1.85-5.61) |
Abbreviations: CI, confidence interval; D-VRd, DARZALEX FASPRO + bortezomib + lenalidomide + dexamethasone; ECOG PS, Eastern Cooperative Oncology Group performance status; ISS, International Staging System; MRD, minimal residual disease; OR, odds ratio; VRd, bortezomib + lenalidomide + dexamethasone. |
Characteristic | Sustained (≥12 months) MRD negativity ≥CR (10–5 (n=230) | Non-sustained (≥12 months) MRD negativity ≥CR (10-5) DVRd (n=125) |
---|---|---|
Median age, years | 60.0 | 61.0 |
Male, n (%) | 131 (57.0) | 80 (64.0) |
ECOG PS, n (%) | ||
0 | 150 (65.2) | 71 (56.8) |
1 | 64 (27.8) | 50 (40.0) |
≥2 | 16 (6.9) | 4 (3.2) |
ISS staginga, n (%) | ||
I | 128 (55.7) | 58 (46.4) |
II | 69 (30.0) | 45 (36.0) |
III | 33 (14.3) | 22 (17.6) |
Standard cytogenetic risk, n (%) | 183 (79.6) | 81 (64.8) |
High cytogenetic riskb, n (%) | 37 (16.1) | 39 (31.2) |
del(17p) | 14 (6.1) | 22 (17.6) |
t(4;14) | 17 (7.4) | 16 (12.8) |
t(14;16) | 7 (3.0) | 4 (3.2) |
Abbreviations: CR, complete response; DVRd, daratumumab+bortezomib+lenalidomide+dexamethasone; ECOG PS, Eastern Cooperative Oncology Group performance status; ISS, International Staging System; MRD, minimal residual disease. aBased on the combination of serum β2-microglobulin and albumin levels bBased on fluorescence in situ hybridization. |
Characteristic | Functionally high-risk subgroupa (n=35) | ITT population (N=709) |
---|---|---|
Median age, years | 60.0 | 60.0 |
ECOG PS, n (%) | ||
0 | 21 (60.0) | 451 (63.6) |
1 | 12 (34.3) | 222 (31.3) |
≥2 | 2 (5.7) | 36 (5.1) |
ISS stagingb, n (%) | ||
I | 13 (37.1) | 364 (51.4) |
II | 13 (37.1) | 239 (33.8) |
III | 9 (25.7) | 105 (14.8) |
Standard cytogenetic riskc, n (%) | 14 (40.0) | 530 (74.8) |
High cytogenetic riskc, n (%) | 20 (57.1) | 154 (21.7) |
del(17p) | 13 (37.1) | 70 (9.9) |
t(4;14) | 2 (5.7) | 71 (10.0) |
t(14;16) | 7 (20.0) | 25 (3.5) |
CRAB criteria, n (%) | 32 (91.4) | 589 (83.1) |
Abbreviations: CRAB, calcium, renal, anemia, bone; ECOG PS, Eastern Cooperative Oncology Group performance status; ISS, International Staging System; ITT, intent-to-treat. aDefined as those experiencing relapse or progression within 18 months of treatment initiation bBased on the combination of serum β2-microglobulin and albumin levels cBased on fluorescence in situ hybridization. |
Subgroup | D-VRd | VRd | OR (95% CI) |
---|---|---|---|
Number of Patients With MRD-Negativity/ Total Number of Patients (%) | |||
Sustained MRD negativity (10-5) ≥12 months | |||
Sex | |||
Male | 131/211 (62.1) | 62/205 (30.2) | 3.78 (2.51-5.68) |
Female | 99/144 (68.8) | 43/149 (28.9) | 5.42 (3.29-8.94) |
Age | |||
<65 years | 180/261 (69.0) | 78/267 (29.2) | 5.38 (3.71-7.81) |
≥65 years | 50/94 (53.2) | 27/87 (31.0) | 2.53 (1.37-4.64) |
Race | |||
White | 216/330 (65.5) | 93/323 (28.8) | 4.69 (3.37-6.52) |
Other | 14/25 (56.0) | 12/31 (38.7) | 2.02 (0.69-5.88) |
ISS staging | |||
I | 128/186 (68.8) | 58/178 (32.6) | 4.57 (2.94-7.10) |
II | 69/114 (60.5) | 35/125 (28.0) | 3.94 (2.29-6.78) |
III | 33/55 (60.0) | 12/50 (24.0) | 4.75 (2.04-11.05) |
Type of MM | |||
lgG | 136/204 (66.7) | 50/185 (27.0) | 5.40 (3.49-8.35) |
Non-lgG | 52/78 (66.7) | 31/96 (32.3) | 4.19 (2.22-7.92) |
Cytogenetic risk | |||
Standard risk | 183/264 (69.3) | 83/266 (31.2) | 4.98 (3.45-7.20) |
High risk | 37/76 (48.7) | 20/78 (25.6) | 2.75 (1.40-5.42) |
Intermediate | 10/15 (66.7) | 2/10 (20.0) | 8.00 (1.21-52.69 |
ECOG PS score | |||
0 | 150/221 (67.9) | 71/230 (30.9) | 4.73 (3.18-7.04) |
≥1 | 80/134 (59.7) | 34/124 (27.4) | 3.92 (2.32-6.62) |
Sustained MRD negativity (10-5) ≥24 months | |||
Sex | |||
Male | 105/211 (49.8) | 44/205 (21.5) | 3.62 (2.36-5.57) |
Female | 77/144 (53.5) | 30/149 (20.1 | 4.56 (2.72-7.65) |
Age | |||
<65 years | 141/261 (54.0) | 54/267 (20.2) | 4.63 (3.15-6.81) |
≥65 years | 41/94 (43.6) | 20/87 (23.0) | 2.59 (1.36-4.94) |
Race | |||
White | 172/330 (52.1) | 68/323 (21.1) | 4.08 (2.89-5.76) |
Other | 10/25 (40.0) | 6/31 (19.4) | 2.78 (0.84-9.20) |
ISS staging | |||
I | 105/186 (56.5) | 44/178 (24.7) | 3.95 (2.52-6.17) |
II | 53/114 (46.5) | 21/125 (16.8) | 4.30 (2.37-7.81) |
III | 24/55 (43.6) | 9/50 (18.0) | 3.53 (1.44-8.65) |
Type of MM | |||
lgG | 105/204 (51.5) | 35/185 (18.9) | 4.55 (2.87-7.19) |
Non-lgG | 46/78 (59.7) | 19/96 (19.8) | 5.83 (2.97-11.44 |
Cytogenetic risk | |||
Standard risk | 143/264 (54.2) | 58/266 (21.8) | 4.24 (2.90-6.19) |
High risk | 29/76 (38.2) | 14/78 (17.9) | 2.82 (1.34-5.92) |
Intermediate | 10/15 (66.7) | 2/10 (20.0) | 8.00 (1.21-52.69) |
ECOG PS score | |||
0 | 121/221 (54.8) | 49/230 (21.3) | 4.47 (2.96-6.75) |
≥1 | 61/134 (45.5) | 25/124 (20.2) | 3.31 (1.90-5.76) |
D-R (n=99) | R (n=101) | |
---|---|---|
Median age (range), years | 63 (35-77) | 62 (35-78) |
<65 years, n (%) | 61 (61.6) | 61 (60.4) |
65-70 years, n (%) | 23 (23.2) | 21 (20.8) |
≥70 years, n (%) | 15 (15.2) | 19 (18.8) |
Sex, n (%) | ||
Male | 61 (61.6) | 58 (57.4) |
Female | 38 (38.4) | 43 (42.6) |
Race, n (%) | ||
White | 67 (67.7) | 68 (67.3) |
Black or African American | 20 (20.2) | 24 (23.8) |
Asian | 5 (5.1) | 1 (1) |
American Indian or Alaska Native | 0 (0) | 1 (1) |
Othera | 5 (5.1) | 5 (5) |
NR | 2 (2) | 2 (2) |
ECOG PS, n (%) | ||
0 | 45 (45.5) | 55 (54.5) |
1 | 52 (52.5) | 44 (43.6) |
2 | 2 (2) | 2 (2) |
ISS disease stageb, n (%) | ||
I | 40 (44) | 38 (38.8) |
II | 28 (30.8) | 37 (37.8) |
III | 23 (25.3) | 23 (23.5) |
Median induction cycles (range)c, n | 5 (4-8) | 5 (4-8) |
Cytogenetic risk at diagnosisd, n (%) | ||
Standard risk | 63 (68.5) | 66 (74.2) |
High riske | 22 (23.9) | 15 (16.9) |
del(17p) | 13 (14.1) | 3 (3.4) |
t(4;14) | 10 (10.9) | 12 (13.5) |
t(14;16) | 6 (6.5) | 7 (7.9) |
Unknown | 7 (7.6) | 8 (9) |
Revised cytogenetic risk at diagnosisf, n (%) | ||
Standard risk | 52 (55.9) | 53 (59.6) |
High riskg | 32 (34.4) | 30 (33.7) |
del(17p) | 13 (14) | 3 (3.4) |
t(4;14) | 10 (10.8) | 12 (13.5) |
t(14;16) | 6 (6.5) | 7 (7.9) |
t(14;20) | 1 (1.1) | 2 (2.2) |
gain/amp(1q21) | 16 (17.2) | 22 (24.7) |
Unknown | 9 (9.7) | 6 (6.7) |
Abbreviations: D-R, DARZALEX FASPRO+lenalidomide; ECOG PS, Eastern Cooperative Oncology Group performance status; ISS, International Staging System; ITT, intention-to-treat; NR, not reported; R, lenalidomide. aPatients reporting multiple races. bD-R vs R: n=91 vs n=98, respectively. cD-R vs R: n=98 vs n=99, respectively. dD-R vs R: n=92 vs n=89, respectively. eHigh risk is defined as positive for any of del(17p), t(14;16), or t(4;14). fD-R vs R: n=93 vs n=89, respectively. gRevised high-risk cytogenetics is defined as ≥1 abnormality from del(17p), t(4;14), t(14;16), t(14;20), and gain/amp(1q21). |
Parameter | D-R (n=99) | R (n=101) | ORa (95% CI) | P-Valueb |
---|---|---|---|---|
Overall MRD-negativity conversion ratec, n (%) | ||||
10-5 sensitivity | 60 (60.6) | 28 (27.7) | 4.12 (2.26-7.52) | <0.0001 |
10-6 sensitivity | 36 (36.4) | 13 (12.9) | 3.91 (1.91-7.99) | 0.0001 |
MRD-negativity conversion rate at 12 months from start of maintenance, n (%) | ||||
10-5 sensitivity | 50 (50.5) | 19 (18.8) | 4.51 (2.37-8.57) | <0.0001 |
10-6 sensitivity | 23 (23.2) | 5 (5) | 5.97 (2.15-16.58) | 0.0002 |
Sustained MRD-negativity (10-5), n (%) | ||||
≥6 monthsd | 35 (35.4) | 14 (13.9) | 3.40 (1.69-6.83) | 0.0005 |
≥12 monthsd | 17 (17.2) | 5 (5) | 4.08 (1.43-11.62) | 0.0065 |
Abbreviations: CI, confidence interval; D-R, DARZALEX FASPRO + lenalidomide; ITT, intention-to-treat; MRD, minimal residual disease; OR, odds ratio; R, lenalidomide.aMantel-Haenszel estimate of the common OR for stratified tables was used. The stratification factor was the baseline cytogenetic risk per investigator assessment (high vs standard/unknown) as used for randomization. An OR of >1 indicates an advantage for the D-R arm. bAll parameters, except ≥CR were assessed using Fisher’s exact test. cAt a median follow-up of 32.3 months.dSustained MRD-negativity at ≥6 months and ≥12 months is defined as an MRD-negative status (at 10-5 sensitivity threshold) in 2 bone marrow aspirate assessments spaced a minimum of 6 months and 12 months apart, respectively, without any assessment showing an MRD-positive status in between the assessments. |
Subgroup, n/N (%) | D-R (n=99) | R (n=101) | OR (95% CI) |
---|---|---|---|
ITT (overall) | 50/99 (50.5) | 19/101 (18.8) | 4.51 (2.37-8.57) |
Sex | |||
Male | 32/61 (52.5) | 11/58 (19) | 4.71 (2.06-10.78) |
Female | 18/38 (47.4) | 8/43 (18.6) | 3.94 (1.45-10.68) |
Age | |||
<65 years | 30/61 (49.2) | 12/61 (19.7) | 3.95 (1.76-8.85) |
≥65 years | 20/38 (52.6) | 7/40 (17.5) | 5.24 (1.86-14.74) |
Race | |||
White | 31/67 (46.3) | 14/68 (20.6) | 3.32 (1.55-7.10) |
Black | 12/20 (60) | 4/24 (16.7) | 7.50 (1.85-30.34) |
Other | 7/12 (58.3) | 1/9 (11.1) | 11.20 (1.04-120.36) |
Weight | |||
≤70 kg | 12/23 (52.2) | 4/18 (22.2) | 3.82 (0.96-15.18) |
>70 kg | 38/76 (50) | 15/81 (18.5) | 4.40 (2.14-9.03) |
Baseline ECOG PS score | |||
0 | 20/45 (44.4) | 9/55 (16.4) | 4.09 (1.62-10.31) |
≥1 | 30/54 (55.6) | 10/46 (21.7) | 4.50 (1.86-10.88) |
ISS staging at diagnosis | |||
I | 19/40 (47.5) | 8/38 (21.1) | 3.39 (1.25-9.19) |
II | 13/28 (46.4) | 7/37 (18.9) | 3.71 (1.23-11.25) |
III | 15/23 (65.2) | 3/23 (13) | 12.50 (2.83-55.25) |
Cytogenetic risk at diagnosis | |||
High riska | 7/22 (31.8) | 1/15 (6.7) | 6.53 (0.71-60.05) |
Standard risk | 35/63 (55.6) | 14/66 (21.2) | 4.64 (2.15-10.04) |
Revised cytogenetic risk at diagnosis | |||
High riskb | 14/32 (43.8) | 4/30 (13.3) | 5.06 (1.43-17.88) |
Standard risk | 28/52 (53.8) | 12/53 (22.6) | 3.99 (1.72-9.26) |
Abbreviations: CI, confidence interval; D-R, DARZALEX FASPRO+lenalidomide; ECOG PS, Eastern Cooperative Oncology Group performance status; ISS, International Staging System; ITT, intention-to-treat; MRD, minimal residual disease; OR, odds ratio; R, lenalidomide. aHigh risk is defined as positive for any of the following abnormalities: del(17p), t(14;16), or t(4;14). bRevised high-risk cytogenetics is defined as ≥1 abnormality from del(17p), t(4;14), t(14;16), t(14;20), and gain/amp(1q21). |
A literature search of MEDLINE®
In response to your specific request, summarized in this response are the relevant data from company-sponsored studies pertaining to this topic.
1 | Zweegman S, Usmani S, Chastian K, et al. Bortezomib, lenalidomide, and dexamethasone (VRd) ± daratumumab in patients with newly diagnosed multiple myeloma for whom transplant is not planned as initial therapy: a multicenter, randomized, phase 3 study (CEPHEUS). Poster presented at: The Annual Meeting of the American Society of Clinical Oncology (ASCO). May 31-June 4, 2019; Chicago, IL. |
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