Findings

What do systematic reviews say?

90 questions · 94 findings · 28 reviews

Sort:Best matchNewest Highest certainty Download CSV

No studies found 32 · 34%GRADE not reported 7 · 7.4%Very low 21 · 22.3%Low 22 · 23.4%Moderate 12 · 12.8%High 0 · 0%

Macrolide+tetracycline vs macrolides

All‐cause mortality 60 weeks (end of study) · patients with chronic obstructive pulmonary disease

It is very uncertain whether macrolide+tetracycline changes all‐cause mortality 60 weeks (end of study) compared with macrolide (very low certainty).

1 finding from 1 review

Head‐to‐head oral prophylactic antibiotic therapy for chronic obstructive pulmonary disease 2019 · Cochrane Headline outcomes only
OR 1.63 [0.38, 7.02]
1 study · 198 participants
Very low

Intervention not reported

Infection‐related mortality Rates of patients · breast cancer patients undergoing chemotherapy

The intervention showed no clear difference in infection‐related mortality Rates of patients (low certainty).

1 finding from 1 review

Primary prophylactic colony‐stimulating factors for the prevention of chemotherapy‐induced febrile neutropenia in… 2012 · Cochrane Headline outcomes only
RR 0.14 [0.02, 1.29]
8 studies · 2143 participants
Low

Thromboelastography threshold vs standard of care (laboratory parameters)

All‐cause mortality up to 30 days ‐ not reported · patients undergoing non‐cardiac surgery/invasive procedures

The review found no eligible studies for this question.

1 finding from 1 review

Prophylactic plasma transfusion for patients without inherited bleeding disorders or anticoagulant use undergoing… 2019 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Intramuscular vitamin K vs intravenous vitamin K

Mortality (all infants): 0.2 mg IV versus 0.2 mg IM · preterm infants

Intramuscular vitamin K showed no clear difference in mortality (all infants): 0.2 mg IV versus 0.2 mg IM compared with intravenous vitamin K (low certainty).

1 finding from 1 review

Prophylactic vitamin K for the prevention of vitamin K deficiency bleeding in preterm neonates 2018 · Cochrane Headline outcomes only
RR 1.32 [0.56, 3.14]
1 study · 67 participants
Low

Intramuscular vitamin K vs intravenous vitamin K

Mortality (all infants): 0.2 mg IV versus 0.5 mg IM · preterm infants

Intramuscular vitamin K showed no clear difference in mortality (all infants): 0.2 mg IV versus 0.5 mg IM compared with intravenous vitamin K (low certainty).

1 finding from 1 review

Prophylactic vitamin K for the prevention of vitamin K deficiency bleeding in preterm neonates 2018 · Cochrane Headline outcomes only
RR 2.82 [0.84, 9.46]
1 study · 64 participants
Low

Higher dose vitamin K vs lower dose vitamin K

Mortality (all infants): 0.2 mg IM versus 0.5 mg IM · preterm infants

Higher dose vitamin K showed no clear difference in mortality (all infants): 0.2 mg IM versus 0.5 mg IM compared with lower dose vitamin K (low certainty).

1 finding from 1 review

Prophylactic vitamin K for the prevention of vitamin K deficiency bleeding in preterm neonates 2018 · Cochrane Headline outcomes only
RR 2.13 [0.6, 7.51]
1 study · 65 participants
Low

Intervention not reported

All‐cause mortality within 30 days of surgery – not reported · people with a low platelet count

The review found no eligible studies for this question.

1 finding from 1 review

Prophylactic platelet transfusions prior to surgery for people with a low platelet count 2018 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Intervention not reported

Mortality secondary to bleeding within 30 days of surgery – not reported · people with a low platelet count

The review found no eligible studies for this question.

1 finding from 1 review

Prophylactic platelet transfusions prior to surgery for people with a low platelet count 2018 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Intervention not reported

Mortality secondary to infection within 30 days of surgery – not reported · people with a low platelet count

The review found no eligible studies for this question.

1 finding from 1 review

Prophylactic platelet transfusions prior to surgery for people with a low platelet count 2018 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Intervention not reported

Mortality secondary to thromboembolism within 30 days of surgery – not reported · people with a low platelet count

The review found no eligible studies for this question.

1 finding from 1 review

Prophylactic platelet transfusions prior to surgery for people with a low platelet count 2018 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found