What is the difference between tuoquzhu and diquzhuli
Analysis of the difference between trastuzumab (diquzhub) and diquzhuli
the treatment of melanoma has always been a hot topic in the medical field, and immunotherapy drugs, as one of the main treatment methods, have different effects and characteristics. Trastuzumab and dicolimab are two important immunosuppressants that are often used to treat patients with melanoma. In order to help patients better understand the difference between the two drugs, this paper will make a detailed comparative analysis from the aspects of mechanism of action, mode of administration, indications, efficacy and safety.
1. Basic information comparison
1.1 pharmacological mechanism of action
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trastuise (tutrose beads): This is a monoclonal antibody, mainly acting on T cells, by activating the proliferation and differentiation of T cells, inducing T cells to produce effector T cells, thereby enhancing the targeted killing effect on tumor cells. Its mechanism of action is similar to that of trazolizumab, but trastuzumab has a stronger ability to activate T cells and has a stronger inhibitory effect on chain 2 reactive T cells (Tc2).
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Dicklizumab (diclazuril): It is also a monoclonal antibody, but its main mechanism of action is to enhance the killing effect of T cells on tumor cells, while inhibiting the immunosuppressive response of tumor cells, so as to achieve a dual effect. Dicklizumab is similar to trastuzise in activating T cells, but its inhibitory effect on Tc2 cells is relatively weak.
1 Indications
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trastuise: It is mainly used to treat metastatic melanoma (eg, melanoblastoma, melanocytoma).
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Deximumab: Also used to treat metastatic melanoma, but in some patients it is also used to treat certain types of metastatic non-melanoma (such as keratinizing skin cancer).
2. The mode of administration and safety analysis
2.1 mode of administration
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trastuise (tutrose beads): Usually used as an intravenous drip or subcutaneous injection, the dose varies depending on the patient, usually 10 or 20 mg once a day. The frequency of administration of trituise is high, and patients need to receive regular infusion therapy.
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Delimumab (dicluzuril): It is administered mainly by intravenous drip, usually at a dose of 100 mg once a month. Delimumab is administered less frequently and patients need only one infusion to complete a treatment cycle.
2.2 security
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trastuise (tuquzhu): Because its mechanism of action is similar to that of traditional CD28 monoclonal antibody, it has certain similarities in the mode of administration and safety. However, the ability of T cell activation is stronger, which may cause stronger T cell toxicity to some patients, but no serious adverse reactions have been found.
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Decimumab (diclazuril): Decimumab is administered less frequently, reducing the trouble of infusion, but its T cell activation ability is relatively weak, which may cause less T cell toxicity in some patients. Decimumab has relatively few reports of adverse reactions and high safety.
Difference comparison with diclazuril (diclazuril)
in order to better understand the difference between the two, we can compare them from the following aspects:
- mechanism of action trastuise mainly through the activation of T cells, enhance the killing effect of tumor cells.
- Indications: Trastuise is mainly used for the treatment of melanoma. Dickliumab is similar to trastuise in the indications of melanoma, but in some cases it can be used to treat keratinizing skin cancer.
- mode of administration: Trastuise requires frequent infusions, whereas diclizumab is infused less frequently.
- Security: Less adverse reactions were reported with dicliximab, but the safety profile was generally similar.
3. Efficacy and survival rate analysis
according to data from a number of clinical trials, the two drugs have their own advantages and disadvantages in the treatment of melanoma:
- qutuise (tuquzhu) in some clinical trials, the survival rate and quality of life of trastuise are excellent, especially in patients with low Tc2 response.
- Dicklizumab (diclazuril): Dicklizumab has shown good overall survival in certain clinical trials, and has faster lesion control and lower recurrence rates in certain patient populations.
4. Suitable for crowd analysis
- qutuise (tuquzhu): Suitable for those melanoma patients with low Tc2 reactivity, especially some patients with weak response to other immunotherapy drugs.
- Dicklizumab (diclazuril): It is suitable for most patients with melanoma, especially those with less T-cytotoxic response to CD28 mAb or trastuzose. In addition, dicomab has applications in certain types of non-melanoma patients.
5. Summary and recommendations
trastuzumab (diquzhub) and dicolizumab (diquzhuli) are two immunosuppressive agents widely used in the treatment of melanoma, with significant differences in mechanism of action, indications and mode of administration. When choosing a drug, patients should decide which drug is more suitable according to their own situation and the doctor's advice. If patients are less responsive to Tc2, or want to get more T cell toxicity, then can choose trastuzumab; if you want to get a lower infusion frequency and better overall survival rate, Dicklizumab is a good choice.
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