Altered fractionation radiotherapy combined with concurrent low-dose or high-dose cisplatin in head and neck cancer: A systematic review of literature and meta-analysis
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F65269705%3A_____%2F18%3A00070343" target="_blank" >RIV/65269705:_____/18:00070343 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/00216224:14110/18:00103957
Výsledek na webu
<a href="http://dx.doi.org/10.1016/j.oraloncology.2017.11.025" target="_blank" >http://dx.doi.org/10.1016/j.oraloncology.2017.11.025</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.oraloncology.2017.11.025" target="_blank" >10.1016/j.oraloncology.2017.11.025</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Altered fractionation radiotherapy combined with concurrent low-dose or high-dose cisplatin in head and neck cancer: A systematic review of literature and meta-analysis
Popis výsledku v původním jazyce
Objectives: Altered fractionation radiotherapy and concomitant chemoradiotherapy represent commonly used intensification strategies in the management of locally advanced squamous cell carcinoma of the head and neck (LA-SCCHN). This meta-analysis compares compliance, safety, and efficacy between two single-agent cisplatin schedules given concurrently with altered fractionation radiotherapy. Methods: We systematically searched for prospective trials of patients with LA-SCCHN who received post-operative or definitive altered fractionation concurrent chemoradiotherapy. High-dose cisplatin once every three to four weeks (100 mg/m(2), 2 doses) was compared with a weekly low-dose protocol (<= 50 mg/m2, >= 4 doses). The primary outcome was overall survival. The secondary endpoints comprised treatment adherence, acute and late toxicities, and objective response rate. Results: Twelve studies with 1373 patients treated with definitive chemoradiotherapy were included. Compared to the weekly low-dose cisplatin regimen, the three-to four-weekly high-dose cisplatin regimen improved overall survival (p = .0185), was more compliant with respect to receiving all planned cycles of cisplatin (71% versus 95%, p = .0353), and demonstrated less complications in terms of severe (grade 3-4) acute mucositis and/or stomatitis (75% versus 40%, p =. 0202) and constipation (8% versus 1%, p = .0066), toxic deaths (4%, versus 1%, p = .0168), 30-day mortality (8% versus 3%, p = .0154), and severe late subcutaneous fibrosis (21% versus 2%, p < .0001). Overall and complete response rates were similar between both chemotherapy schedules. Conclusion: In chemoradiotherapy incorporating altered fractionation, two cycles of high-dose cisplatin with a three to four week interval are superior to weekly low-dose schedules. Further studies should identify those who might derive the greatest benefit from this intensified approach.
Název v anglickém jazyce
Altered fractionation radiotherapy combined with concurrent low-dose or high-dose cisplatin in head and neck cancer: A systematic review of literature and meta-analysis
Popis výsledku anglicky
Objectives: Altered fractionation radiotherapy and concomitant chemoradiotherapy represent commonly used intensification strategies in the management of locally advanced squamous cell carcinoma of the head and neck (LA-SCCHN). This meta-analysis compares compliance, safety, and efficacy between two single-agent cisplatin schedules given concurrently with altered fractionation radiotherapy. Methods: We systematically searched for prospective trials of patients with LA-SCCHN who received post-operative or definitive altered fractionation concurrent chemoradiotherapy. High-dose cisplatin once every three to four weeks (100 mg/m(2), 2 doses) was compared with a weekly low-dose protocol (<= 50 mg/m2, >= 4 doses). The primary outcome was overall survival. The secondary endpoints comprised treatment adherence, acute and late toxicities, and objective response rate. Results: Twelve studies with 1373 patients treated with definitive chemoradiotherapy were included. Compared to the weekly low-dose cisplatin regimen, the three-to four-weekly high-dose cisplatin regimen improved overall survival (p = .0185), was more compliant with respect to receiving all planned cycles of cisplatin (71% versus 95%, p = .0353), and demonstrated less complications in terms of severe (grade 3-4) acute mucositis and/or stomatitis (75% versus 40%, p =. 0202) and constipation (8% versus 1%, p = .0066), toxic deaths (4%, versus 1%, p = .0168), 30-day mortality (8% versus 3%, p = .0154), and severe late subcutaneous fibrosis (21% versus 2%, p < .0001). Overall and complete response rates were similar between both chemotherapy schedules. Conclusion: In chemoradiotherapy incorporating altered fractionation, two cycles of high-dose cisplatin with a three to four week interval are superior to weekly low-dose schedules. Further studies should identify those who might derive the greatest benefit from this intensified approach.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
30204 - Oncology
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2018
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Oral oncology
ISSN
1368-8375
e-ISSN
—
Svazek periodika
76
Číslo periodika v rámci svazku
JAN 2018
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
9
Strana od-do
52-60
Kód UT WoS článku
000418885000008
EID výsledku v databázi Scopus
2-s2.0-85037627766