Chemotherapy + ART vs chemotherapy alone
It is very uncertain whether chemotherapy + ART changes complete/Partial Response to Tx compared with chemotherapy Alone (very low certainty).
- RR 1.47 [0.87, 2.49]36 participantsVery low
It is very uncertain whether chemotherapy + ART changes complete/Partial Response to Tx compared with chemotherapy Alone (very low certainty).
It is very uncertain whether chemotherapy + ART changes complete Among Known Outcome compared with chemotherapy Alone (very low certainty).
It is very uncertain whether chemotherapy + ART changes complete/Partial Among Known Outcome compared with chemotherapy Alone (very low certainty).
It is very uncertain whether chemotherapy + ART changes mortality compared with chemotherapy Alone (very low certainty).
Surgery +/- radiotherapy + (adjuvant) chemotherapy showed no clear difference in overall survival, adjuvant chemotherapy vs observation alone… compared with surgery +/- radiotherapy alone (observation or adjuvant radiotherapy… (moderate certainty).
It is very uncertain whether gnRH agonist‐antagonist cotreatment plus chemotherapy changes pregnancy compared with chemotherapy alone (very low certainty).
It is very uncertain whether gnRH agonist‐antagonist cotreatment plus chemotherapy changes menstruation recovery or maintenance: compared with chemotherapy alone (very low certainty).
Dose‐intensified chemotherapy showed no clear difference in secondary malignant neoplasms compared with ABVD‐like chemotherapy (with or without radiotherapy (low certainty).
Dose‐intensified chemotherapy showed no clear difference in death compared with ABVD‐like chemotherapy (with or without radiotherapy (moderate certainty).
Dose‐intensified chemotherapy probably leads to lower progression/relapse compared with ABVD‐like chemotherapy (with or without radiotherapy (moderate certainty).
Chemotherapy with TKI showed no clear difference in overall survival (OS) compared with chemotherapy alone (moderate certainty).
Chemotherapy with TKI may leads to lower progression‐free survival (PFS) compared with chemotherapy alone (low certainty).
Chemotherapy with TKI showed no clear difference in quality of life (QoL) compared with chemotherapy alone (low certainty).
Chemotherapy with TKI may leads to higher any adverse events (grade ≥3) compared with chemotherapy alone (low certainty).
The review found no eligible studies for this question.
It is very uncertain whether chemotherapy with TKI changes bowel fistula / perforation (grade ≥ 3) compared with chemotherapy alone (very low certainty).
Platinum‐containing chemotherapy leads to lower DFS at 2 years compared with chemotherapy without platinum (high certainty).