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Technetium Tc-99m Tetrofosmin Kit Side Effects

The most commonly reported side effects of technetium tc-99m tetrofosmin kit include no adverse event, radioisotope scan abnormal, and product quality issue, based on 622 FDA adverse event reports from 2004 to 2025. 23.3% of reports found the drug to be ineffective.

Technetium Tc-99m Tetrofosmin Kit side effects

Percentages show how often each reaction appears relative to total reports for technetium tc-99m tetrofosmin kit.

1
No Adverse Event51.0%317
2
Radioisotope Scan Abnormal29.9%186
3
Drug Ineffective23.3%145
4
Product Quality Issue4.7%29
5
Dizziness3.2%20
6
Headache3.1%19
7
Scan Myocardial Perfusion Abnormal2.6%16
8
Pruritus2.4%15
9
Urticaria2.4%15
10
Dyspnoea2.3%14
11
Hypersensitivity2.1%13
12
Nausea2.1%13
13
Vomiting1.9%12
14
Rash1.8%11
15
Loss Of Consciousness1.6%10

These are voluntary reports and do not establish that technetium tc-99m tetrofosmin kit caused these reactions.

Report severity

30.2%Serious188 reports
9.5%Hospitalizations59 reports
1.0%Fatal6 reports

Seriousness is determined by the reporter, not by OpenClaim.

Technetium Tc-99m Tetrofosmin Kit drug interactions

Other drugs that appear in adverse event reports alongside technetium tc-99m tetrofosmin kit. Drugs flagged as a suspected cause appear in the first column. Drugs taken at the same time but not suspected appear in the second.

Also suspected

1
Regadenoson6.9%43
2
Technetium-tc-99m-albumin-aggregated-kit6.1%38
3
Technetium-tc-99m-sodium-pertechnetate-generator4.7%29
4
Adenosine2.4%15
5
Dipyridamole1.6%10
6
Technetium-tc-99m-sodium-pertechnetate1.6%10
7
Thallous-chloride-tl-2011.4%9
8
Aminophylline0.6%4
9
Nitroglycerin0.6%4
10
Esomeprazole0.6%4
11
Orlistat0.5%3
12
Pantoprazole-sodium0.5%3
13
Lansoprazole0.5%3
14
Omeprazole0.5%3
15
Apixaban0.5%3

Taken alongside

1
Technetium-tc-99m-albumin-aggregated-kit25.9%161
2
Technetium-tc-99m-sodium-pertechnetate-generator23.6%147
3
Aspirin5.8%36
4
Ammonium4.8%30
5
Atorvastatin-calcium3.9%24
6
Simvastatin3.4%21
7
Metoprolol3.2%20
8
Omeprazole3.1%19
9
Levothyroxine-sodium2.7%17
10
Amlodipine2.6%16
11
Clopidogrel-bisulfate2.4%15
12
Hydrochlorothiazide2.4%15
13
Lisinopril2.1%13
14
Nitroglycerin1.9%12
15
Acetaminophen1.9%12

Co-occurrence in adverse event reports does not establish a drug interaction. Patients often take multiple medications, and these lists reflect prescribing patterns rather than causal relationships. Consult a healthcare provider about potential drug interactions.

Who reports technetium tc-99m tetrofosmin kit side effects

33.1% of technetium tc-99m tetrofosmin kit adverse event reports involve female patients and 33.9% involve male patients. The largest age group is elderly at 52%. These figures reflect who reports side effects, not underlying risk.

Sex

Female33.1%
Male33.9%
Unknown33.0%

Age group

< 20.0%
2–110.0%
12–170.4%
18–6448.1%
65+51.5%

What is technetium tc-99m tetrofosmin kit used for

Conditions and purposes for which patients were taking technetium tc-99m tetrofosmin kit when the adverse event was reported.

Abdominal Pain UpperAcute Myocardial InfarctionAngina PectorisArrhythmiaArteriosclerosisArteriosclerosis Coronary ArteryAtrioventricular Block Second DegreeAngina PectorisBlood Cholesterol IncreasedBone ScanBundle Branch Block LeftCardiac ArrestCardiac DisorderCardiac Failure CongestiveCardiac Function Test

Showing 15 of 82 indications

Technetium Tc-99m Tetrofosmin Kit brand names and reporting trend

Technetium Tc-99m Tetrofosmin Kit is sold under the brand name Myoview 30ml.

Brand names

Myoview 30ml25

Quarterly reports (20042025)

20052010201520202025

An upward trend reflects increased FAERS reporting overall, not necessarily increased risk.

Taking technetium tc-99m tetrofosmin kit with another medication?

Ask OpenClaim about your specific drug combination. Get a sourced report using FDA data, drug labels, and medical literature.