Compare the main genetic tests
Gene, panel, exome and genome analyze different parts of the DNA. See what changes between them and take a clearer comparison to the conversation with your doctor.
Side by side
What each type of test investigates.
This is an overview. Confirm on the page and documentation for each test what it analyzes and what its limits are.
| Test type | What you analyze | When can you join the conversation? | Main limit |
|---|---|---|---|
| Specific gene | A gene related to a defined suspicion | When the frame or a familiar variant points to a specific target | Other genes and changes may be left out of the analysis |
| Multigene Panel | A group of genes linked to a condition or set of signs | When there are several possible genes within a delimited hypothesis | Gene list and analysis capacity varies |
| Chromosomal microarray | Larger parts of the chromosomes that are missing or repeated | In some developmental conditions or changes present at birth | Does not identify all types of changes in DNA |
| Exome | Mainly the parts of genes used to make proteins | In investigations with many possible causes or without diagnosis | Regions and changes outside this range may not be evaluated |
| Genome | A larger area of DNA, within the technical limits of the test | In an initial or complementary broad investigation | Greater reach does not mean that every change will be detected or understood |
| NeoGenoma Omni | The genome with two complementary reading forms: short and long | When repetitive regions or complex structural changes may be relevant | Even the highest resolution in the portfolio does not guarantee a diagnosis |
- Specific gene
- AnalyzeA gene related to a defined suspect.
- It can be consideredWhen the frame or a familiar variant points to a specific target.
- LimitOther genes and alterations may be left out of the analysis.
- Multigene Panel
- AnalyzeA group of genes linked to a condition or set of signs.
- It can be consideredWhen there are several possible genes within a delimited hypothesis.
- LimitThe gene list and analysis capacity vary.
- Chromosomal microarray
- AnalyzeLarger parts of the chromosomes that are missing or repeated.
- It can be consideredIn some development conditions or changes present at birth.
- LimitIt does not identify all types of changes in DNA.
- Exome
- AnalyzeMainly the parts of genes used to make proteins.
- It can be consideredIn investigations with many possible causes or still without diagnosis.
- LimitRegions and changes outside this range may not be evaluated.
- Genome
- AnalyzeA larger area of DNA, within the technical limits of the test.
- It can be consideredIn an initial or complementary broad investigation.
- LimitGreater reach does not mean that every change will be detected or understood.
- NeoGenoma Omni
- AnalyzeThe genome with two complementary reading forms: short and long.
- It can be consideredWhen repetitive regions or complex structural changes may be relevant.
- LimitEven the highest resolution in the portfolio does not guarantee a diagnosis.
Important: This comparison is educational. The indication depends on the case and may involve methods that do not appear in this summary.
How the choice is made
Three questions help define scope.
Take previous reports and tests so that the professional can relate the strategy to your history.
- 01
Is the suspicion specific or are there many possibilities?
A well-defined hypothesis can favor a focused examination; Complex pictures may require broader investigation.
- 02
What types of changes need to be looked for?
Small changes, losses, gains and structural changes may require different strategies.
- 03
How could the result change?
Before testing, it is worth discussing how a conclusive, inconclusive or no finding response will be used in care.
Discover the options
See the tests in more detail.
Specifically compare exome, genome and hybrid genome or see each portfolio page.
Frequently asked questions
Before choosing.
Is broader examination always better?
No. A specific suspicion may be better addressed by a focused test. The choice depends on the question and the type of change sought.
Do all panels analyze the same genes?
No. The gene list and analysis capacity vary between tests. See what the considered option currently analyzes.
Are exome and genome equivalent?
No. The genome analyzes a larger area of DNA. The two tests have their own capabilities and limits.
How to check health plan coverage?
Coverage depends on the contract, indication and documentation. NeoGenomica can guide you through the process, and final confirmation must be made for your case.
Next step
Still don't know which test matches your request?
Our team can explain the NeoGenomica options and guide the next steps in your service.
For patients and families
Information for each stage of the journey.
Start with the topic that comes closest to your question.
