Cochrane · systematic review · CD007913

Primary prophylactic colony‐stimulating factors for the prevention of chemotherapy‐induced febrile neutropenia in breast cancer patients

Renner, P, Milazzo, S, Liu, JP, et al. · Cochrane Database of Systematic Reviews · 2012 · Cochrane Library

Breast CancerAMSTAR 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
10
current version
GRADE rated
10
No studies
0
Included studies
NR
No studies 0 · 0%Ungraded 0 · 0%Very low 0 · 0%Low 6 · 60%Moderate 4 · 40%High 0 · 0%

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

Prevention of chemotherapy‐induced FN in breast cancer patients ‐ primary outcomes

Population: breast cancer patients undergoing chemotherapy
3 questions
OutcomeEffectEvidenceStatus / GRADE
Febrile neutropenia Rates of patients
RR 0.27 [0.11, 0.7]6 studies · 2073 participantsModerate
Downgraded: risk of bias
Early mortality Rates of patients
RR 0.32 [0.13, 0.77]8 studies · 2143 participantsLow
Downgraded: risk of bias, imprecision
Infection‐related mortality Rates of patients
RR 0.14 [0.02, 1.29]8 studies · 2143 participantsLow
Downgraded: risk of bias

Prevention of chemotherapy‐induced FN in breast cancer patients ‐ secondary outcomes

Population: breast cancer patients undergoing chemotherapy
7 questions
OutcomeEffectEvidenceStatus / GRADE
Severe neutropenia (WHO grade IV) Rates of patients
RR 0.44 [0.17, 1.18]4 studies · 712 participantsModerate
Downgraded: risk of bias
Infections Rates of patients
RR 0.86 [0.72, 1.02]3 studies · 210 participantsLow
Downgraded: risk of bias, imprecision
Hospitalization Rates of patients
RR 0.14 [0.06, 0.3]4 studies · 1149 participantsLow
Downgraded: risk of bias
Antibiotics (i.v.) Rates of patients
RR 0.35 [0.22, 0.55]4 studies · 1568 participantsLow
Downgraded: risk of bias
Chemotherapy Rates of patients who received the planned chemotherapy doses at scheduled times and doses
RR 1.05 [0.97, 1.13]4 studies · 1588 participantsLow
Downgraded: risk of bias
Bone pain Rates of patients
RR 5.88 [2.54, 13.6]3 studies · 388 participantsModerate
Downgraded: risk of bias, imprecision
Injection‐site reaction Rates of patients
RR 3.59 [2.33, 5.53]2 studies · 262 participantsModerate
Downgraded: risk of bias, imprecision