What is our Same Day Thyroid Blood Test Profile?
The thyroid is the largest endocrine gland in the body. It is responsible for the secretion of two hormones, T3 and T4.
So, why get one?
Thyroid problems have several influencing factors, one being increased levels of stress. A chaotic diet does not bring the necessary nutrients, neglecting the first signs of illness and the absence of a regular medical check.
5 BioMarkes:
- TSH: measures the thyroid-stimulating hormone amount in your blood.
- TT3 is one of the main thyroid hormones, and it measures its amount in your blood.
- TT4: it measures the amount of thyroxine in your blood. It is produced in the thyroid gland. It controls metabolism and growth.
- FT3: it measures the amount of free triiodothyronine in your blood.
- FT4: helps you understand how well your thyroid gland works.
Also, how does our Clinic Visit work?
Please make your appointment online and visit us on-site to have your blood drawn by our Registered Nurse. Please note that you must present your ID for your appointment.
- Do not take biotin supplements two days before the appointment.
- Please don’t take your medication or vitamin/mineral supplements before the appointment.
Make your Booking online or walk in same day to the Clinic,
Perform your test and hand your sample to the staff. Our Registered Thebotomist will attend to you.
Lastly, once your results are ready, we will send you an email with your Result. Also you can view the report in your Dashboard.
How long do the results take?
The target processing time for the Thyroid Profile blood test results is one working day. But the results time is a guide only and sometimes depends on sample run schedules.
Finally, Medicines Online Scientists in the Laboratory are trained by the instrument suppliers and follow strict guidelines. And procedures for sample management are strictly followed. But the Laboratory is next to the clinic. So samples can be done on the same day.
Missed appointments or cancellations less than 24 hours prior are not entitled to refunds. Rescheduling is possible but not guaranteed. Please get in touch with customer service before the appointment time to discuss cost and availability options. Please note that we do not draw blood from children under 16.
What is the Scientific Information Data from the Instrument and Reagent Supplier?
Technology Method:
Fluorescence quantitative immunoassay
Limit of Detection:
- TSH: 0.1 mIU/L
- TT3: 0.5 nmol/L
- TT4: 5 nmol/L
- FT3: 1 pmol/L
- FT4: 0.3 ng/mL
Precision and Accuracy:
The relative standard deviation is ≤ 15%. Also, the within-assay CV and the between-assay CV are less than or equal to 15%.
Measuring Ranges:
- TSH: 0.1~100 mIU/L
- TT3: 0.5-10 nmol/L
- TT4: 5-300 nmol/L
- FT3: 1-50 pmol/L
- FT4: 0.30-100.00 pmol/L
Validation-Active Information:
- EQA: Yes
- Inter-laboratory validations
- Periodic according to the validation schedule
- Event-triggered- Qc/Calibration/New materials/Batch
Accuracy and Precision:
The accuracy of these tests is based on the relative deviation. Furthermore, the relative deviation is the average deviation from the actual result value.
The precision relies on the within-assay coefficient of variations and the between-assay coefficient. Also, the within-assay coefficient of variations is the variance of the result value if the same test was analysed again. And the between assay coefficient is the variance of the result value if the same sample was reprocessed from the beginning again.
Detection:
TSH, TT3, TT4, FT3, and FT4 are measured from the serum, plasma, or whole blood samples.
In-range results:
- TSH: 0.3~4.2 mIU/L
- TT3: 1.23-3.07 nmol/L
- TT4: 66-181 nmol/L
- FT3: 3.10-6.80 pmol/L
- FT4: 12.00-22.00 pmol/L
Adults who are euthyroid or have normal thyroid production and serum levels are expected to have normal or in-range results.
Out-of-range results:
Lastly, any results outside of the listed reference ranges would be considered abnormal, and the person may be at risk for hypothyroidism, hyperthyroidism, and other thyroid issues.
Review Date : 02-07-2024
Reviewed By :
Shipping and Return Policies
Appointment:
Missed appointments or cancellations less than 24 hours prior are not entitled to refunds. Rescheduling is possible but not guaranteed. Please contact the customer service prior to the appointment time to discuss cost and availability options.
Shipping & Return:
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
To Qualify for any return, the product must be in the same condition as when you received it. Not used, not opened, unworn, in its original packaging. You will also need to send it to us with the receipt or proof of purchase.
Please return to: Medicines Online, 89 Falcon Rd, London. SW11 2PF
You can read our full return policy here:
https://medicinesonline.org.uk/return-policy/
We offer next day delivery; however courier delivery times are out of our control. We are unable to offer refunds for any late deliveries. But you will receive courier tracking information once your order has been dispatched. And orders placed by 1pm are dispatched on the same day.
TSH
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