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How Do I Donate Specimens to the AIDS and Cancer Specimen Resource? | |||||||||||||||
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Malignant and other tissues from HIV and non-HIV infected patients are needed more than ever to provide opportunities for critical translational research. Translational research focusing on the pathogenesis of AIDS related malignancies and other diseases associated with HIV infection depends on the availability of HIV and non-HIV infected human tissue for study. Scientists now have the ability to ask and answer more questions than during the early phase of the AIDS epidemic. The AIDS and Cancer Specimen Resource (ACSR) is a resource of HIV and non-HIV infected tissues and other specimens for use by qualified investigators to facilitate their research. The ACSR is a conduit for HIV and non-HIV infected tissues to qualified researchers, so we encourage physicians to continue to assist in providing tissue specimens from HIV and non-HIV patients. What is the Process?The ACSR will obtain clinical specimens from pathologists and physicians involved in the diagnosis and care of patients with AIDS and non-AIDS associated malignancies. These specimens will be linked to a clinical dataset so that experimental results obtained from the analysis of specific specimens can be linked to relevant clinical data. We are requesting your assistance in the acquisition of specimens for the ACSR.Over the past few years a specimen banking system and clinical database has been created. The most valuable type of specimen in this bank will be fresh tissue obtained at the time of biopsy for diagnosis of AIDS and non-AIDS associated malignancy. We encourage pathologists and clinicians to send tissue not required for diagnosis to one of our ACSR sites. We will process those tissue specimens as actual pathologic specimens and will render a diagnosis, which will be communicated to the referring pathology department at no cost. We also encourage the submission of blood specimens obtained prior to the initiation of systemic chemotherapy on patients with newly diagnosed AIDS and non-AIDS malignancies. Tissue specimens should be sent directly to us via Federal Express in mailers which are typically supplied to referring pathologists. Clinicians will also be requested to complete and submit ACSR's specimen submission and clinical forms so that relevant clinical information can be entered into the database. Depending upon the amount of tissue submitted to us, we will perform immunologic phenotyping and make this information available. Blood specimens will be processed at your site and sent directly to the ACSR for storage. Please Note: Instructions to Contributors
The ACSR is looking for the following specimens: The most valuable specimens must at least one cm3 or greater in size. Please do not submit any skin biopsy specimens, especially biopsies of Kaposi's sarcoma, as this is a very prevalent disease and is not difficult for investigators to obtain. Institutions making donations to the ACSR should contact the Central Operations and Data Coordinating Center once potential specimen have been identified to ensure that the specimen are needed. Prepare and ship the specimen according to the ACSR Pathology Tissue Handling Instructions. In every case where a specimen is submitted, the appropriate information needs to accompany the specimen. This includes a completed pink Specimen Submission Form and a copy of the pathology accession (submission) form from your institution (see instructions under ACSR Pathology Tissue Handling). The ACSR office must be notified on the day a specimen is shipped. Please fax copies of the Specimen Submission Form and the completed Federal Express airbill to the ACSR Pathology Unit. Friday shipments require special arrangements. Unless you have access to the patient's records, you will need to know the name of the referring clinician so that forms and requests for follow-up information can be sent to the appropriate individual. This information should be included in the Specimen Submission Form. The green Current Clinical Data form should be sent to the clinician to be completed and returned in a self- addressed, stamped envelope which you will provide. As mentioned above, blood specimens obtained from newly diagnosed patients with AIDS malignancies, prior to chemotherapy, would also be useful specimens to enter into the ACSR. Blood specimens (one yellow and one red top tube) should be processed according to the ACSR guidelines, stored and shipped in batches directly to the ACSR using the same packaging and shipping guidelines as tissue. Specimen Submission Forms for each case should be completed and included. At one year intervals you should send a request for follow up clinical data on each patient with a specimen in the ACSR database. (See yellow Follow up Form attached.) AIDS and Cancer Specimen Resource (ACSR) - Pathology Tissue Handling
The diagnosis will be ensured at two levels. We encourage the home pathologist to take a representative sample. (This is also a legal requirement at most hospitals.) Further diagnostic evaluation will be done at the ACSR site. The sample to be banked will be serial sectioned to produce more diagnostic slides and to accurately document the nature of "frozen tissue" to be banked. A surgical pathology report on the banked tissue will be generated at the ACSR site. An ACSR investigator will contact the referring pathologist by telephone with a preliminary diagnosis as soon as possible (next day in most cases). The purpose of this phone consultation is to ensure an accurate diagnosis for patient care purposes. We feel that the above procedures will accomplish the goals of the ACSR and will enable effective communication between participating pathologists. We have found that contrary to popular opinion, the best tissue preservative is humidity. Media such as saline and tissue culture medium compromise histology, are poorly buffered, and lead to a variety of freezing artifacts. Tissue is best shipped "stewing in its own juice" at room temperature. Cooling the tissue causes "metabolic damage" and hastens cell death. Thus the shipping containers should contain moistened gauze and should be sealed tightly during shipment and storage. The tissue will be divided (except for the home hospital section) and frozen at the ACSR site. Specimens sent to the ACSR require a patient name and "short history". The simplest way to supply this information is to photocopy a pathology accession (submission) form from your institution. This information is critical for several reasons: Standard shipping containers and Federal Express airbills will be provided by the ACSR. We suggest these be put in a convenient and visible location in your cutting room. Please call Federal Express for pickup as soon as possible; the best samples obviously are the ones that do not stand around. All shipping charges will be covered by the ACSR. We have attempted to make the procedures as easy as possible for the referring pathologist. Tissue acquisition not only benifits future patients but in some circumstances the present patient may be eligible for innovative protocols depending upon the analysis. of the tissue. The critical shortage is fresh tissue for scientific studies. Our goals are to meet the needs of real time diagnoses and to optimize tissue volume for banking purposes. OFFICE OF HUMAN RESEARCH PROTECTIONS ApprovalHuman Subjects
Contributing institutions must have the Department of Health and Human Services (DHHS) Office for Human Research Protections (OHRP) assurance of compliance before submitting tissue to the ACSR. Safeguarding the rights and welfare of human research subjects in activities supported by DHHS is a responsibility shared by the ACSR and any collaborating performance sites. If you are not sure whether your institution has either single or multiple assurance for conducting human research, please contact your Internal Review Board (IRB). You are advised to have your patient complete a consent form at the time a specimen is obtained. A specimen submitted to the ACSR is processed as a regular pathology specimen. In other words, it is entered into the pathology department just like all other specimens submitted to the department. A patient identifier and patient name must be provided so that the ACSR pathologist can consult with the pathologist submitting the specimen about the diagnosis. According to standards observed by all pathology departments, specimens submitted as pathologic specimens and the patient's identification are kept absolutely confidential. The next step, submitting the specimen to the ACSR, will also be performed in a confidential manner. After the tissue donation is processed as a pathologic specimen, any remaining tissue will be considered for submission to the ACSR. There will be no patient identifier on the specimen when it is entered into the ACSR database. Shipping InstructionsThe ACSR Central Operations and Data Coordinating Office will provide each contributing pathology department with pre-addressed mailers and Federal Express airbills for shipping specimens to the ACSR. Shipment of infectious material is strictly regulated. Please adhere to the following instructions when shipping material to us.Although the majority of you have plenty of experience with the correct shipping of specimens, we will go over the process one more time. We want to be very specific and detailed so that there are no misunderstandings. According to the San Francisco area FedEx Dangerous Goods shipping resource person, 2002 brings no relevant changes in terms of the regulations for the shipping of such goods as those for the ACSR. This information will come to you in three distinct parts: |
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