Translational Research on Locally Advanced Pancreatic Adenocarcinoma (TRLAPA)
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Detaljert beskrivelse
The trial is prepared to be registered on the clinicaltrail.gov. Quality assurance plan: Every participant is enrolled or excluded by two practiced investigators. And two investigators participated in all steps of the trail, including the record of the data, and the investigators will compare the data. If the data is consistent,the investigators would record the data; if not, the data would be checked and decided by the two investigators. All the steps and data are site monitored and audited by the workers of research and financial department of National Cancer Center/ Cancer Hospital, Chinese Academy of Medical Sciences.
Data check: The investigators compare data entered into the registry against predefined rules for range or consistency with other data fields in the registry.Source data verification to assess the accuracy, completeness, or representativeness of registry data by comparing the data to external data sources, including medical records and electronic case report forms.
Data dictionary that contains detailed descriptions of each variable used by the registry,including the source of the variable, coding information, and normal ranges if relevant.Standard Operating Procedures to address registry operations and analysis activities,such as participants recruitment, data collection, data management, data analysis,reporting for adverse events, and change management. All registry operations would be done according to specific steps, and by two practiced investigators.
Sample size assessment to specify the number of participants or participant years necessary to demonstrate an effect. According to the formula to differ advantages and disadvantages, the investigators need at least 80 participants to take part in the trail.
The investigators can recruit about 20 participants every year according to previous experiences, so the investigators should recruit at least for two years.
Plan for missing data: the investigators would collect as much data as possible, and the investigators exclude the participants who cannot cooperate on recruitment. And the investigators manage situations according to statistical principles where variables are reported as missing, unavailable, "non-reported," uninterpretable, or considered missing because of data inconsistency or out-of-range results.
Statistical analysis plan: Kaplan-Meier method would be used to analyze the difference of survival time between the two groups, and the local control rate of the two groups would be compared by chi square test. Statistical analyses would be performed by using IBM SPSS Statistics(version 20; IBM, Chicago, USA). The level of significance is defined as P < 0.05.
Studietype
Studietype
Registrering (Forventet)
Registrering
Fase
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiekontakt
Studiekontakt
- Navn: Xu Che, M.D
- Telefonnummer: 8610-87787120
- E-post: xu.che@hotmail.com
Studer Kontakt Backup
- Navn: Yunmian Chu, M.D.
- Telefonnummer: +8618101333727
- E-post: chuyunmian@foxmail.com
Studiesteder
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-
Beijing
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Beijing, Beijing, Kina, 10021
- Rekruttering
- Cancer Institute and Hospital ,China Academy of Medical Sciences
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Ta kontakt med:
- Xu Che, M.D.
- Telefonnummer: 8610-87787120
- E-post: xu.che@hotmail.com
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- have cytologic or pathological proof of pancreatic adenocarcinoma without surgery contraindication score of ECOG is between 0 and 1 evaluation of CT is unresectable
Exclusion Criteria:
- metastatic pancreatc adenocarcinoma malignant tumors history allergic to 5-FU have difficulty in swallowing joined other clinical trails cardiac and renal disease active infection
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Enkelt
Antall våpen
Våpen og intervensjoner
Deltakergruppe / ArmDeltakergruppe / Arm |
Intervensjon / BehandlingIntervensjon / Behandling |
|---|---|
|
Eksperimentell: Concurrent chemoradiotherapy(CCRT) Group
Concurrent chemoradiotherapy (Total dose: 30-40 Gy; Single dose: 3-4 Gy; Frequency: 10; S-1 orally (80 mg/m2/d),2 weeks) Followed by chemotherapy: Gemcitabine(GEM), 1000 mg/m2 ,Day 1,8 ); taking S-1 orally (80 mg/m2/d, bid on Day 1-14, Q21d, 3 cycles)
|
the 2 arms have different orders of treatment,participants in arm A accept concurrent chemoradiotherapy at first and then accept evalution for surgery.In arm B,participants accept concurrent chemoradiotherapy at first and then accept evalution for surgery.
|
|
Eksperimentell: Chemotherapy Group
Chemotherapy (Gemcitabine(GEM), 1000 mg/m2 ,Day 1,8 ); taking S-1 orally (80 mg/m2/d, bid on Day 1-14, Q21d, 3 cycles) Followed by Concurrent chemoradiotherapy: (Total dose: 30-40 Gy; Single dose: 3-4 Gy; Frequency: 10; S-1 orally (80 mg/m2/d),2 weeks) |
the 2 arms have different orders of treatment,participants in arm A accept concurrent chemoradiotherapy at first and then accept evalution for surgery.In arm B,participants accept concurrent chemoradiotherapy at first and then accept evalution for surgery.
|
Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
translational resection rate
Tidsramme: half a year
|
half a year
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Lokal kontrollrate
Tidsramme: 2 år
|
LCR
|
2 år
|
|
progression-free survival
Tidsramme: 2 years
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PFS
|
2 years
|
Samarbeidspartnere og etterforskere
Sponsor
Sponsor
Etterforskere
Etterforskere
- Hovedetterforsker: Chengfeng Wang, B.A., Investigator CancerIHCAMS
Studierekorddatoer
Studer hoveddatoer
Studiestart
Studiestart
Primær fullføring (Forventet)
Primær fullføring
Studiet fullført (Forventet)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Nøkkelord
Ytterligere relevante MeSH-vilkår
- Sykdommer i fordøyelsessystemet
- Neoplasmer etter histologisk type
- Neoplasmer
- Neoplasmer etter nettsted
- Karsinom
- Neoplasmer, kjertel og epitel
- Sykdommer i det endokrine systemet
- Neoplasmer i fordøyelsessystemet
- Neoplasmer i endokrine kjertel
- Pankreassykdommer
- Adenokarsinom
- Neoplasmer i bukspyttkjertelen
Andre studie-ID-numre
Andre studie-ID-numre
- GHGI061
Plan for individuelle deltakerdata (IPD)
Planlegger du å dele individuelle deltakerdata (IPD)?
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