- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT02397993
Serum Parameter Prior and After EUS-guided Fine Needle Aspiration of the Pancreas
Serum Lipase, Amylase and CA 19-9 Prior and After EUS-guided Fine Needle Aspiration of the Pancreas
Endoscopic ultrasonography (EUS ) -guided fine needle aspiration (EUS -FNA ) of focal pancreatic lesions is an essential diagnostic procedure with high therapeutic effect in clinical routine.
The aim of this study is to determine the levels of serum lipase, serum amylase and the tumor marker CA 19-9 prior and after EUS-FNA. In animal experiments on dogs, an increase of all three parameters was observed after surgery on the pancreas. For humans, these clinically important data are not yet available .
It is assumed that the probability of pancreatitis with increased activity of lipase and amylase will rise with the number of puncture procedures as well as the size of the puncture needle. In addition, the post-interventional assessment of the tumor marker CA 19-9 could result in a false positive assumption of malignant neoplastic pancreatic lesion.
Studieoversigt
Status
Betingelser
Intervention / Behandling
Undersøgelsestype
Tilmelding (Forventet)
Kontakter og lokationer
Studiesteder
-
-
Lower Saxony
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Göttingen, Lower Saxony, Tyskland, 37075
- Rekruttering
- Department of Gastroenterology, University Medical Center
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Northeim, Lower Saxony, Tyskland, 37154
- Rekruttering
- HELIOS Albert-Schweitzer Hospital Northeim
-
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North-Rhine Westphalia
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Bielefeld, North-Rhine Westphalia, Tyskland, 33604
- Rekruttering
- Department of Gastroenterology, Klinikum Bielefeld
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Kontakt:
- Jan Heidemann, PD Dr.
- Telefonnummer: +495215813451
- E-mail: info@klinikumbielefeld.de
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- independent indication for pancreatic EUS-FNA
- age ≥ 18 years
- patient able to give informed consent
Exclusion Criteria:
- Contraindications for EUS-FNA
- pregnancy
- no informed consent available
- known stenosis of esophagus or duodenum
- relevant coagulation disorders
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Observationsmodeller: Kohorte
- Tidsperspektiver: Fremadrettet
Kohorter og interventioner
Gruppe / kohorte |
Intervention / Behandling |
|---|---|
|
FNA, blood collection
blood collection prior to fine needle aspiration Endoscopic ultrasonography-guided fine needle aspiration of the pancreas blood collection after to fine needle aspiration
|
blood will be taken for assessment of serum lipase, serum amylase and CA 19-9 prior to EUS-FNA
During endoscopic ultrasonography, fine needle aspiration will be performed for cytological analysis of the pancreas
blood will be taken 4h after EUS-FNA for assessment of serum lipase, serum amylase and CA 19-9
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Serum lipase
Tidsramme: up to 24h prior to EUS-FNA and 4 hours after EUS-FNA
|
up to 24h prior to EUS-FNA and 4 hours after EUS-FNA
|
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Serum amylase
Tidsramme: up to 24 hours prior to EUS-FNA
|
up to 24 hours prior to EUS-FNA
|
|
Serum amylase
Tidsramme: 4 hours after EUS-FNA
|
4 hours after EUS-FNA
|
|
CA 19-9
Tidsramme: up to 24 hours prior to EUS-FNA
|
up to 24 hours prior to EUS-FNA
|
|
CA 19-9
Tidsramme: 4 hours after EUS-FNA
|
4 hours after EUS-FNA
|
Samarbejdspartnere og efterforskere
Efterforskere
- Ledende efterforsker: Tobias Meister, PD Dr., HELIOS Albert-Schweitzer-Klinik
- Ledende efterforsker: Jan Heidemann, PD Dr., Klinikum Bielefeld
- Ledende efterforsker: Volker Ellenrieder, Prof. Dr., University Medical Center Göttingen
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Forventet)
Studieafslutning (Forventet)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- Helios 6/1/15
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