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Recently released or updated
technology assessment reports


Technology assessment reports

ICSI develops technology assessment reports as a resource for medical providers who want to learn about new and emerging medical technology and how they can apply it to care. The reports are based on critical analysis and review of scientific information about the technology, specifically focusing on safety and efficacy. ICSI creates six-to-eight reports per year and revises the reports on an ongoing basis.

The full-text version and an abstract of all ICSI Technology Assessment Reports issued since 1998 and selected reports issued before 1998 are available online. A medical brief is also available for many of these reports. See the complete list of reports for details regarding availability.

An abstract is a one page summary of the report including a description of the technology/procedure, its potential uses and contraindications, its efficacy, and the alternative forms of treatment/diagnosis, along with the committee summary.

A medical brief is a one page summary written in less technical language. The brief highlights the need for the technology/procedure, patients for whom the technology/procedure is potentially useful and those for whom it is contraindicated, the available evidence, the risks and limitations of the technology/procedure, and the conclusions of the Committee.

Paper copies of all Technology Assessment Reports, including those that are not available on ICSI's Web site, may be ordered from ICSI for $10.00 per report plus shipping/handling and applicable sales taxes. Committee summaries for these reports are available online.


Development process

  • The process begins when the ICSI Technology Assessment Committee (TAC) selects a topic. ICSI staff recruit medical professionals from across the participating medical groups to serve on the work group that develops the report.
  • After researching the topic, the ICSI Health Care Evidence Analysis Manager prepares a draft report for the work group to review and revise. Once consensus is reached, the work group leader presents the report to TAC for approval.
  • After approval by TAC, clinicians from ICSI medical groups review the report. Work group members examine the resulting input, address all issues and revise the report as appropriate.
  • When the revised report is approved by TAC and the work group, all participating medical groups receive the final report.
  • The work group leader reviews the technology assessment report within two years to determine if an update is needed. With TAC approval, an update report is prepared.
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Technology assessment reports
Reports are listed alphabetically by title. Consult the index to identify titles by subject.
TA Num. Report Name (year written or last reviewed) Format(s) available:

36
Acupuncture for chronic osteoarthritis pain, headache and low back pain (2000) Update, abstract & report

18
Acupuncture for treatment of chemical dependency (1994) Committee summary

43
Antiviral therapy for chronic hepatitis C (2002) Abstract, update & report

38
Assisted reproductive technologies (1998) Abstract & report

46
Bilateral prophylactic mastectomy for the prevention of breast cancer (1999) Abstract, brief & report

53
Biochemical markers for bone turnover in osteoporosis (2001) Abstract, brief & report

59
Blood brain barrier disruption chemotherapy (2001) Abstract, brief & report

26
Botulinum toxin therapy (1996) Committee summary

12
Cardiac rehabilitation (2002) Abstract, update & report

44
Case management for chronic illness, the frail elderly, and acute myocardial infarction (1998) Abstract, brief & report

1
Cochlear implants (1993) Abstract & report

58
Computed tomographic colonography for detection of colorectal polyps and neoplasms (2001) Abstract, brief & report

37
Computed tomography for the diagnosis of pulmonary embolism (1998) Abstract & report

52
Computed tomography screening for lung cancer (2001) Abstract, brief & report

55 
Computerized physician order entry (2001) Abstract, brief & report

48
Deep brain stimulation for essential tremor and Parkinson's disease (2000) Abstract, brief & report

31
Densitometry as a diagnostic tool for the identification and treatment of osteoporosis in women (2000) Abstract & report

30
Dorsal rhizotomy and intrathecal baclofen for lower extremity spasticity associated with cerebral palsy (2000) Update, abstract & report

35
Electrical stimulation for non-union of a fracture (1997) Committee summary

21
EEG monitoring during carotid artery surgery (1999) Update, abstract & report

34
Electron-beam computed tomography for coronary artery disease (2000) Abstract, brief & report

3
Excimer laser use in ophthalmology (1993) Committee summary

47
Fetal fibronectin for the prediction of preterm labor (2000) Abstract, brief & report

14
Gastric restrictive surgery for morbid obesity (2000) Updates, abstract & report

61
First trimester prenatal testing for Down syndrome
using nuchal translucency (2002)
Abstract, brief & report

33
Genetic screening for breast cancer (1997) Committee summary

64
Genetic testing for hereditary nonpolyposis colorectal cancer (HNPCC) (2002) Abstract & report

2
High-dose chemotherapy with autologous stem cell support for the treatment of breast cancer (2002) Abstract, updates & report

25
High-dose chemotherapy with hematopoietic stem cell transplantation for treatment of multiple myeloma (1996) Committee summary

5
High-frequency chest compression devices for cystic fibrosis (1996) Update, abstract & report

15
Home uterine activity monitoring (HUAM) (2002) Abstract, updates & report

57
Hospitalist systems (2001) Abstract, brief & report

56
HPV DNA testing for cervical cancer (2001) Abstract, update & report

17
Image directed biopsies of breast lesions (1999) Abstract & report

11
Interferon beta-1a, interferon beta-1b, glatiramer acetate, and mitoxantrone for treatment of multiple sclerosis [formerly Interferon beta-1B for multiple sclerosis] (2001) Abstract, brief & report

63
Intracoronary Brachytherapy to Treat Restenosis after Stent Placement (In-Stent Restenosis) (2002) Abstract, brief & report

62
Intradiscal electrothermal therapy (IDET)
for low back pain (2002)
Abstract, brief & report

19
Intrathecal baclofen infusion for controlling spasticity and spasms (1994) Committee summary

6
Intravenous immune gamma globulin (IVIG) for treatment of neurological conditions (1998) Abstract & report

51
Left ventricular assist devices as permanent implants (2000) Abstract, update & report

7
Lung transplants (1993) Committee summary

23
Lung volume reduction surgery for emphysema (1997) Abstract & report

45
Lymphatic mapping with sentinel lymph node biopsy (SLNB) for breast cancer (2002) Abstract, update & report

29
Magnetic resonance angiography for venous sinus thrombosis, intracranial atherosclerosis, intracranial aneurysms, carotid artery atherosclerosis, and carotid or vertebral artery dissection (1996) Committee summary

42
Microwave thermotherapy for benign prostatic hypertrophy (1998) Abstract, brief & report

41
Minimally invasive direct vision coronary artery bypass grafting (MIDCABG) (1998) Abstract & report

13
Oral devices for the treatment of sleep apnea syndrome (1994) Committee summary

4
Pancreas transplants (1993) Committee summary

60
Pancreatic islet transplantation for patients with type 1 diabetes mellitus (2002) Abstract, brief & report

10
PET and SPECT scans for the evaluation of epileptic patients (1994) Committee summary

54
PET Scans for solitary pulmonary nodules, non-small cell lung cancer, recurrent colorectal cancer, lymphoma, and recurrent melanoma (2001) Abstract, brief & report

39
Photodynamic therapy for head and neck, tracheobronchial, and esophageal cancer (1998) Abstract & report

16
Prenatal ultrasound as a screening test (2002) Abstract, update & report

8
Prostate specific antigen (PSA) as a screening test for prostate cancer (1999) Update, abstract & report

32
Pulmonary rehabilitation for chronic obstructive pulmonary disease (1997) Abstract & report

40
Screening for the Factor V R506Q (Leiden) mutation prior to oral contraceptive prescription (1998) Abstract & report

9
Screening tests (1993) Committee summary

27
Small bowel transplantation (1996) Committee summary

24
Stereotactic radiosurgery for brain lesions (1996) Committee summary
  Stereotactically directed fine-needle aspiration biopsy (FNAB) and core biopsy of nonpalpable breast lesions (1994) See Image directed biopsies of breast lesions

28
Tissue-type plasminogen activator for acute ischemic stroke (1996) Committee summary

49
Tocolytic Therapy for Preterm Labor (2000) Abstract, brief & report

22
Transjugular intrahepatic porto-systemic shunts (1995) Committee summary

50
Transmyocardial laser therapy for severe refractory angina (2000) Abstract, brief & report

20
Tympanic membrane thermometry (1995) Abstract & report

Committee summaries for reports not available on ICSI's Web site

Acupuncture for Treatment of Chemical Dependency
First Issued: October, 1994
The ICSI Technology Assessment Committee finds auricular acupuncture to be a safe adjuvant treatment modality for chemical dependency. Acupuncture has not been proven effective for use in treating chemical dependency.

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Botulinum Toxin Therapy
First Issued: July, 1996
The ICSI Technology Assessment Committee finds botulinum toxin to be safe and effective for treatment of strabismus, blepharospasm, and hemifacial spasm when administered in appropriate doses by physicians trained in its administration. The available evidence also supports the effectiveness and safety of the toxin in the treatment of cervical dystonia (spasmodic torticollis), jaw-closing oromandibular dystonia (orofacial dyskinesia, Meige syndrome), and adductor spasmodic dysphonia; but the Food and Drug Administration (FDA) has not approved its use for these applications. Some evidence also exists to support the effectiveness and safety of treatment with the toxin for cerebral palsy; this evidence consists of several case series reports and one randomized, controlled trial published in abstract form. Again, its use for this indication is not FDA-approved. Although some evidence suggests that botulinum toxin is effective for treatment of selected patients with jaw-opening oromandibular dystonia, focal and segmental limb dystonia, and abductor spasmodic dysphonia, conclusions about long-term effectiveness and safety cannot be made for these applications because the available evidence is too limited. Available evidence includes several class A and several class C studies.

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Electrical Stimulation for Non-Union of a Fracture
First Issued: August, 1997
The ICSI Technology Assessment Committee finds that DC, CC, and IC methods are safe and can be performed on an outpatient basis. Each method has been shown to be effective although the exact mechanism for stimulation of bone healing remains unknown and is likely different for the three methods. The evidence, to date, is mostly Grade C with the exception of 2 Grade A studies. Electrical stimulation appears to be at least as effective as bone grafting and standard fixation methods for the management of established non-united fractures. There is no consensus on the indications. Based on the available literature, the Committee concludes that electrical stimulation should be limited to the indications listed above.

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Excimer Laser Use in Ophthalmology
First Issued: July, 1993
The Excimer laser appears to be a safe and effective treatment for therapeutic ophthalmologic indications, such as treatment of corneal scars and degenerations, and recurrent epithelial erosion. While it seems to be helpful in treating refractive errors as well, glasses and contact lenses are less risky and superior for most refractive errors.

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Genetic Screening For Breast Cancer
First Issued: July, 1997
The ICSI Technology Assessment Committee finds that genetic screening for breast and ovarian cancer risk, and molecular diagnostic testing for mutations in cancer susceptibility genes represent technologies which are in evolution. These technologies offer the potential to identify people who are high risk for breast and ovarian cancer. These people, and their family members, can be offered education, genetic counseling, programs of increased surveillance, prophylactic surgery, and other measures to reduce their risk of cancer. Patients who are at increased risk should be referred to a program for risk assessment and genetic counseling prior to the consideration for molecular diagnostic testing. Molecular diagnostic testing should be offered only after expert counseling, provided that the patient willingly consents to testing, confidentiality can be maintained, laboratory standards are regulated, and clinicians are adequately prepared to address the complex social, ethical and legal issues associated with genetic testing. Laboratories used for screening purposes should be participating in clinical research trials to define the appropriate use of screening studies.

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High-Dose Chemotherapy with Hematopoietic Stem Cell Transplantation for Treatment of Multiple Myeloma
First Issued: April, 1996
The ICSI Technology Assessment Committee finds that high-dose chemotherapy with allogeneic hematopoietic stem cell transplantation for multiple myeloma is a high-risk procedure, the efficacy of which has yet to be proved in randomized, controlled trials. Autologous transplantation is associated with limited toxicity but future research is needed to establish whether it has the ability to prolong survival. All patients considered for allogeneic or autologous transplantation should be enrolled in randomized local or national clinical trials.

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Intrathecal Baclofen Infusion for Controlling Spasticity and Spasms
First Issued: October, 1994
The ICSI Technology Assessment Committee finds intrathecal baclofen safe and effective for selected patients with intractable spasticity and spasms.

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Lung Transplants
First Issued: September, 1993
The ICSI Technology Assessment Committee finds that lung transplantation, although considered investigational, may be beneficial for carefully selected patients with end-stage pulmonary disease.

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Magnetic Resonance Angiography for Venous Sinus Thrombosis, Intracranial Atherosclerosis, Intracranial Aneurysms, Carotid Artery Atherosclerosis, and Carotid or Vertebral Artery Dissection
First Issued: December, 1996
The ICSI Technology Assessment Committee finds that MRA is a safe technique that continues to evolve and is gaining wider acceptance for a variety of indications. At this point, MRA has been proven to be efficacious for the diagnosis of venous sinus thrombosis, for the diagnosis of carotid artery atherosclerosis (when preceded by ultrasound), and for the diagnosis and follow-up of carotid artery dissection. There is a need for continued research, especially prospective, randomized clinical trials. To date, the evidence is primarily Grade C.

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Oral Devices for the Treatment of Sleep Apnea Syndrome
First Issued: April, 1994
The ICSI Technology Assessment Committee finds that tongue retaining devices and mandibular repositioning devices have not been proven effective for treatment of obstructive sleep apnea syndrome (OSAS). The continuous positive airway pressure (CPAP) device is the standard treatment for patients with OSAS. Some oral devices may be an option for selected patients with mild to moderate OSAS who have not responded to or cannot tolerate treatment with the CPAP device.

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Pancreas Transplants
First Issued: July, 1993
The ICSI Technology Assessment Committee finds pancreatic transplantation to be an investigational treatment. Simultaneous pancreas-kidney transplantation may be beneficial for carefully selected patients, as an alternative to kidney transplantation alone. Any benefits from insulin independence, however, must be weighed against the side effects of immunosuppression and the risk of acute and chronic rejection. Pancreas transplant alone is not recommended. Difficulties in detecting rejection of the pancreas graft make pancreas transplantation subsequent to kidney transplantation a less attractive option than simultaneous pancreas-kidney transplant.

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PET and SPECT Scans for the Evaluation of Epileptic Patients
First Issued: January, 1994
The ICSI Technology Assessment Committee finds that interictal PET and ictal or immediately post-ictal 3-headed SPECT scans are safe and effective as supplementary tools to established methodologies for locating epileptic foci in patients with intractable epilepsy. While they are not effective as stand-alone diagnostic mechanisms, they may be helpful when other non-invasive tests cannot accurately localize the epileptiform focus or electrographic seizure onset.

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Screening Tests
First Issued: October, 1993
Requiring randomized trials before implementing screening procedures may seem excessively rigorous to some. It takes time and money to complete the trials. In the meantime people may lose their chance for early diagnosis.

However, before exposing people to the risks of tests and therapy, positive outcomes should be established. The widespread implementation of untested screening tests renders their subsequent rigorous evaluation much more difficult and less decisive. It may become impossible to correct the original error after a test has enjoyed wide popularity. Research into alternative strategies is discouraged in the interim.

Clinical trials of screening mechanisms are underway, and will resolve many of the questions about the effectiveness of controversial tests. Established criteria, should guide the decision making process.

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Small Bowel Transplantation
First Issued: July, 1996
The ICSI Technology Assessment Committee finds small bowel transplant (SBT) and combined liver-small bowel transplant to be clinically effective for selected patients with short bowel syndrome with and without end-stage liver disease. Clinical experience suggests that small bowel transplant and combined liver-small bowel transplant are clinical options that should be reserved for patients whose intestinal failure is irreversible and when life threatening complications of total parenteral nutrition (TPN) become unmanageable. All evidence to date is Class C.

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Stereotactic Radioneurosurgery for Brain Lesions
First Issued: March, 1996
The ICSI Technology Assessment Committee finds that radiosurgery is a viable option for patients with brain lesions usually no larger than 3-4 cm in maximum dimension who are at high risk for or who decline conventional surgery. It is also a viable option as an adjunct therapy. The procedure is effective and relatively safe in comparison to open surgery although long-term follow-up is needed.

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Tissue-Type Plasminogen Activator for Acute Ischemic Stroke
First Issued: August, 1996
The ICSI Technology Assessment Committee finds that intravenous rt-PA (0.9 mg/kg to a maximum of 90 mg) is an efficacious although potentially risky treatment for acute ischemic stroke if administered within 3 hours of definite onset of symptoms with the strict inclusion and exclusion criteria proposed in this report. The treatment should only be administered in a setting of medical care with expertise in treating acute stroke so that all criteria proposed in the NINDS trial can be emulated.

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Transjugular Intrahepatic Porto-Systemic Shunts
First Issued: September, 1995
The ICSI Technology Assessment Committee finds the long-term safety and efficacy of TIPS cannot yet be made due to the lack of randomized, controlled trials which are currently underway. The case series published to date have indicated that TIPS appears to be a safe and effective means of decompressing the portal venous system and controlling acute variceal bleeding in the short term. The only reference evidence to date is class c.

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last updated: 11/21/2002