Cochrane · systematic review · CD011123

Systemic treatments for metastatic cutaneous melanoma

Pasquali, S, Hadjinicolaou, AV, Chiarion Sileni, V, et al. · Cochrane Database of Systematic Reviews · 2018 · Cochrane Library

SkinAMSTAR 2: not assessed
SoF tableOnly the outcomes this review put in its Summary of Findings table are listed (the Cochrane Handbook caps them at about seven per comparison). Its other analyses are not shown here.
Questions
40
current version
GRADE rated
39
No studies
1
Included studies
NR
No studies 1 · 2.5%Ungraded 0 · 0%Very low 0 · 0%Low 7 · 17.5%Moderate 13 · 32.5%High 19 · 47.5%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

Questions and results

Anti‐PD1 monoclonal antibodies versus chemotherapy

Population: people with cutaneous melanoma
4 questions
OutcomeEffectEvidenceStatus / GRADE
Overall survival†
Anti‐PD1 monoclonal antibodies vs chemotherapy
HR 0.42 [0.37, 0.48]418 participantsHigh
Progression‐free survival†
Anti‐PD1 monoclonal antibodies vs chemotherapy
HR 0.49 [0.39, 0.61]957 participantsModerate
Downgraded: imprecision, inconsistency
Tumour response
Anti‐PD1 monoclonal antibodies vs chemotherapy
RR 3.42 [2.38, 4.92]1367 participantsHigh
Toxicity (≥ G3)
Anti‐PD1 monoclonal antibodies vs chemotherapy
0.55 [0.31, 0.97]1360 participantsLow
Downgraded: imprecision, inconsistency

Anti‐PD1 monoclonal antibodies versus anti‐CTLA4 monoclonal antibodies

Population: people with cutaneous melanoma
4 questions
OutcomeEffectEvidenceStatus / GRADE
Overall survival†
Anti‐PD1 monoclonal antibodies vs anti‐CTLA4 monoclonal antibodies
HR 0.63 [0.6, 0.66]764 participantsHigh
Progression‐free survival†
Anti‐PD1 monoclonal antibodies vs anti‐CTLA4 monoclonal antibodies
HR 0.54 [0.5, 0.6]1465 participantsHigh
Tumour response
Anti‐PD1 monoclonal antibodies vs anti‐CTLA4 monoclonal antibodies
RR 2.47 [2.01, 3.04]1465 participantsHigh
Toxicity (≥ G3)
Anti‐PD1 monoclonal antibodies vs anti‐CTLA4 monoclonal antibodies
RR 0.7 [0.54, 0.91]1465 participantsLow
Downgraded: imprecision, inconsistency

Anti‐CTLA4 monoclonal antibodies plus chemotherapy versus chemotherapy

Population: people with cutaneous melanoma
4 questions
OutcomeEffectEvidenceStatus / GRADE
Overall survival†
Anti‐CTLA4 monoclonal antibodies plus chemotherapy vs chemotherapy
HR 0.81 [0.65, 1.01]1157 participantsLow
Downgraded: imprecision, inconsistency
Progression‐free survival†
Anti‐CTLA4 monoclonal antibodies plus chemotherapy vs chemotherapy
HR 0.76 [0.63, 0.92]502 participantsModerate
Downgraded: imprecision, inconsistency
Tumour response
Anti‐CTLA4 monoclonal antibodies plus chemotherapy vs chemotherapy
RR 1.28 [0.92, 1.77]1157 participantsModerate
Downgraded: imprecision, inconsistency
Toxicity (≥ G3)
Anti‐CTLA4 monoclonal antibodies plus chemotherapy vs chemotherapy
RR 1.69 [1.19, 2.42]1142 participantsModerate
Downgraded: imprecision, inconsistency

Anti‐CTLA4 monoclonal antibodies with versus without anti‐PD1 monoclonal antibodies

Population: people with cutaneous melanoma
4 questions
OutcomeEffectEvidenceStatus / GRADE
Overall survival
Anti‐CTLA4 monoclonal antibodies with vs without anti‐PD1 monoclonal antibodies
no estimate extractedNRNo studies
Progression‐free survival†
Anti‐CTLA4 monoclonal antibodies with vs without anti‐PD1 monoclonal antibodies
HR 0.4 [0.35, 0.46]738 participantsHigh
Tumour response
Anti‐CTLA4 monoclonal antibodies with vs without anti‐PD1 monoclonal antibodies
RR 3.5 [2.07, 5.92]738 participantsHigh
Toxicity (≥ G3)
Anti‐CTLA4 monoclonal antibodies with vs without anti‐PD1 monoclonal antibodies
RR 1.57 [0.85, 2.92]764 participantsLow
Downgraded: imprecision, inconsistency

BRAF inhibitors versus chemotherapy

Population: people with cutaneous melanoma
4 questions
OutcomeEffectEvidenceStatus / GRADE
Overall survival†
BRAF inhibitors vs chemotherapy
HR 0.4 [0.28, 0.57]925 participantsHigh
Progression‐free survival†
BRAF inhibitors vs chemotherapy
HR 0.27 [0.21, 0.34]925 participantsHigh
Tumour response
BRAF inhibitors vs chemotherapy
RR 6.78 [4.84, 9.49]925 participantsHigh
Toxicity (≥ G3)
BRAF inhibitors vs chemotherapy
RR 1.27 [0.48, 3.33]408 participantsLow
Downgraded: imprecision, inconsistency

MEK inhibitors versus chemotherapy

Population: people with cutaneous melanoma
4 questions
OutcomeEffectEvidenceStatus / GRADE
Overall survival†
MEK inhibitors vs chemotherapy
HR 0.85 [0.58, 1.25]496 participantsLow
Downgraded: imprecision, inconsistency
Progression‐free survival†
MEK inhibitors vs chemotherapy
HR 0.58 [0.42, 0.8]496 participantsModerate
Downgraded: imprecision, inconsistency
Tumour response
MEK inhibitors vs chemotherapy
RR 2.01 [1.35, 2.99]496 participantsHigh
Toxicity (≥ G3)
MEK inhibitors vs chemotherapy
RR 1.61 [1.08, 2.41]91 participantsModerate
Downgraded: imprecision, inconsistency

BRAF plus MEK inhibitors versus BRAF inhibitors

Population: people cutaneous melanoma
4 questions
OutcomeEffectEvidenceStatus / GRADE
Overall survival†
BRAF plus MEK inhibitors vs BRAF inhibitors
HR 0.7 [0.59, 0.82]1784 participantsHigh
Progression‐free survival†
BRAF plus MEK inhibitors vs BRAF inhibitors
HR 0.56 [0.44, 0.71]1784 participantsModerate
Downgraded: inconsistency
Tumour response
BRAF plus MEK inhibitors vs BRAF inhibitors
RR 1.32 [1.2, 1.46]1784 participantsHigh
Toxicity (≥ G3)
BRAF plus MEK inhibitors vs BRAF inhibitors
RR 1.01 [0.85, 1.2]1774 participantsModerate
Downgraded: inconsistency

Anti‐angiogenic drugs plus chemotherapy versus chemotherapy

Population: people with cutaneous melanoma
4 questions
OutcomeEffectEvidenceStatus / GRADE
Overall survival†
Anti‐angiogenic drugs plus chemotherapy vs chemotherapy
HR 0.6 [0.45, 0.81]324 participantsModerate
Downgraded: imprecision, inconsistency
Progression‐free survival†
Anti‐angiogenic drugs plus chemotherapy vs chemotherapy
HR 0.69 [0.52, 0.92]324 participantsModerate
Downgraded: imprecision, inconsistency
Tumour response
Anti‐angiogenic drugs plus chemotherapy vs chemotherapy
RR 1.71 [0.96, 3.03]324 participantsModerate
Downgraded: imprecision, inconsistency
Toxicity (≥ G3)
Anti‐angiogenic drugs plus chemotherapy vs chemotherapy
RR 0.68 [0.09, 5.32]324 participantsLow
Downgraded: imprecision, inconsistency

Biochemotherapy versus chemotherapy

Population: people with cutaneous melanoma
4 questions
OutcomeEffectEvidenceStatus / GRADE
Overall survival†
Biochemotherapy vs chemotherapy
HR 0.94 [0.84, 1.06]1317 participantsHigh
Progression‐free survival†
Biochemotherapy vs chemotherapy
HR 0.9 [0.83, 0.99]964 participantsHigh
Tumour response
Biochemotherapy vs chemotherapy
RR 1.36 [1.12, 1.66]770 participantsHigh
Toxicity (≥ G3)
Biochemotherapy vs chemotherapy
RR 1.35 [1.14, 1.61]631 participantsHigh

Polychemotherapy versus chemotherapy

Population: people with cutaneous melanoma
4 questions
OutcomeEffectEvidenceStatus / GRADE
Overall survival†
Polychemotherapy vs chemotherapy
HR 0.99 [0.85, 1.16]594 participantsHigh
Progression‐freesurvival†
Polychemotherapy vs chemotherapy
HR 1.07 [0.91, 1.25]398 participantsHigh
Tumour response
Polychemotherapy vs chemotherapy
RR 1.27 [1.02, 1.58]1885 participantsModerate
Downgraded: imprecision
Toxicity (≥ G3)
Polychemotherapy vs chemotherapy
RR 1.97 [1.44, 2.71]390 participantsModerate
Downgraded: imprecision