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Monocentric study for the evaluation of a whole body CZT scintigraphy system.
Monocentric evaluation of performances and clinical interest of a whole body scintigraphic acquisition system with CZT digital detectors. Comparison of image quality and resolution of the new system compared to a reference one, on phantoms and during the acquisition of a wide variety of examinations.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Scintigraphy acquisitions | Experimental | All patients will undergo scintigraphy on 2 distinct devices and the images obtained will be compared. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Scintigraphy | Radiation | The scintigraphy of the patients will be carried out on 2 distinct devices and the images obtained will be compared. |
|
| Measure | Description | Time Frame |
|---|---|---|
| Rate of images with a score greater than or equal to 4 | Rate of images obtaining a score greater than or equal to 4 in visual image quality analysis on a 5-point LIKERT scale. | Day 0 |
| Measure | Description | Time Frame |
|---|---|---|
| collimator performance | Physical measurements of collimator performance on test object. | Day 0 |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Gilles METRARD, Dr | CHR Orléans | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| CHR d'Orleans | Orléans | 45067 | France |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 21233190 | Background | Garcia EV, Faber TL, Esteves FP. Cardiac dedicated ultrafast SPECT cameras: new designs and clinical implications. J Nucl Med. 2011 Feb;52(2):210-7. doi: 10.2967/jnumed.110.081323. Epub 2011 Jan 13. | |
| 25311927 | Background | Garcia EV. Are SPECT measurements of myocardial blood flow and flow reserve ready for clinical use? Eur J Nucl Med Mol Imaging. 2014 Dec;41(12):2291-3. doi: 10.1007/s00259-014-2924-2. No abstract available. |
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| ID | Term |
|---|---|
| D012216 | Rheumatic Diseases |
| D009369 | Neoplasms |
| D010279 | Parathyroid Diseases |
| D011655 | Pulmonary Embolism |
| D006331 | Heart Diseases |
| D013959 | Thyroid Diseases |
| D007674 | Kidney Diseases |
| D003704 | Dementia |
| D020734 | Parkinsonian Disorders |
| ID | Term |
|---|---|
| D009140 | Musculoskeletal Diseases |
| D003240 | Connective Tissue Diseases |
| D017437 | Skin and Connective Tissue Diseases |
| D004700 | Endocrine System Diseases |
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All patients will undergo scintigraphy on 2 distinct devices and the images obtained will be compared.
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| 24948149 | Background | Slomka PJ, Berman DS, Germano G. New cardiac cameras: single-photon emission CT and PET. Semin Nucl Med. 2014 Jul;44(4):232-51. doi: 10.1053/j.semnuclmed.2014.04.003. |
| 30932983 | Background | Bani Sadr A, Testart N, Tylski P, Scheiber C. Reduced Scan Time in 123I-FP-CIT SPECT Imaging Using a Large-Field Cadmium-Zinc-Telluride Camera. Clin Nucl Med. 2019 Jul;44(7):568-569. doi: 10.1097/RLU.0000000000002554. |
| 19808630 | Background | Salerno M, Beller GA. Noninvasive assessment of myocardial perfusion. Circ Cardiovasc Imaging. 2009 Sep;2(5):412-24. doi: 10.1161/CIRCIMAGING.109.854893. No abstract available. |
| 15446754 | Background | Mowatt G, Vale L, MacLeod A. Systematic review of the effectiveness of home versus hospital or satellite unit hemodialysis for people with end-stage renal failure. Int J Technol Assess Health Care. 2004 Summer;20(3):258-68. doi: 10.1017/s0266462304001060. |
| 15254003 | Background | Loong CY, Anagnostopoulos C. Diagnosis of coronary artery disease by radionuclide myocardial perfusion imaging. Heart. 2004 Aug;90 Suppl 5(Suppl 5):v2-9. doi: 10.1136/hrt.2003.013581. No abstract available. |
| 20920635 | Background | Roach PJ, Gradinscak DJ, Schembri GP, Bailey EA, Willowson KP, Bailey DL. SPECT/CT in V/Q scanning. Semin Nucl Med. 2010 Nov;40(6):455-66. doi: 10.1053/j.semnuclmed.2010.07.005. |
| 30128693 | Background | Valotassiou V, Malamitsi J, Papatriantafyllou J, Dardiotis E, Tsougos I, Psimadas D, Alexiou S, Hadjigeorgiou G, Georgoulias P. SPECT and PET imaging in Alzheimer's disease. Ann Nucl Med. 2018 Nov;32(9):583-593. doi: 10.1007/s12149-018-1292-6. Epub 2018 Aug 20. |
| D008171 | Lung Diseases |
| D012140 | Respiratory Tract Diseases |
| D004617 | Embolism |
| D016769 | Embolism and Thrombosis |
| D014652 | Vascular Diseases |
| D002318 | Cardiovascular Diseases |
| D014570 | Urologic Diseases |
| D052776 | Female Urogenital Diseases |
| D005261 | Female Urogenital Diseases and Pregnancy Complications |
| D000091642 | Urogenital Diseases |
| D052801 | Male Urogenital Diseases |
| D001927 | Brain Diseases |
| D002493 | Central Nervous System Diseases |
| D009422 | Nervous System Diseases |
| D019965 | Neurocognitive Disorders |
| D001523 | Mental Disorders |
| D001480 | Basal Ganglia Diseases |
| D009069 | Movement Disorders |