Reported Reactions

Adverse event reports that FDA received

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Quality of life decreased adverse event reports that record this term

Kind of term
MedDRA preferred term
Plain meaning
reduced quality of life

What a report is

A report is not proof that the drug was the cause of the event.

FDA says:

Adverse event reports submitted to FDA do not undergo extensive validation or verification. Therefore, a causal relationship cannot be established between product and reactions listed in a report. While a suspected relationship may exist, it is not medically validated and should not be the sole source of information for clinical decision making or other assumptions about the safety or efficacy of a product. Additionally, it is important to remember that adverse event reports represent a small percentage of total usage numbers of a product. Common products may have a higher number of adverse events due to the higher total number of people using the product.

Source: openFDA, Drug Adverse Event Overview, section "Responsible use of the data". The site read the page on . The data have the reports that FDA received through .

FDA also says:

There is no certainty that the reported event (adverse event or medication error) was actually due to the product. FDA does not require that a causal relationship between a product and event be proven, and reports do not always contain enough detail to properly evaluate an event. The information in these reports has not been scientifically or otherwise verified as to a cause and effect relationship and cannot be used to estimate the incidence of these events.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated.

Source: openFDA, Response of the drug event API (meta.disclaimer). The site read the page on .

Not medical advice. This site counts what was reported to FDA. Questions about a medicine or device belong with a pharmacist or clinician.

Reports on file

From March 2007 to June 2026, FDA received 13,258 adverse event reports that record the MedDRA preferred term Quality of life decreased. In plain words, the term means: reduced quality of life. The person who codes a report selects the term that agrees best with the description of the reporter.

FDA received 633 reports in the 12 months to June 2026 and 747 in the 12 months before. FDA releases FAERS data every quarter, so the newest months are not complete. They grow in later releases.

By reports in the 12 months to June 2026, this term was number 856 of 1,436 reaction terms with a page. Of the 1,332,454 drug reports that FDA received in the 12 months to June 2026, 633 (under 0.1%) record this term. Reports for patients 75 and over were 5.1% of the reports that record this term and 9.5% of all drug reports.

The number of people who use the product is not in the data. A count is not a rate.

MedDRA

The Medical Dictionary for Regulatory Activities. The person who codes a report selects the preferred term that agrees best with the description of the reporter. FDA does not publish the description.

Plain meaning

Reduced quality of life. The words are from the fixed dictionary of this site. They add nothing to a report.

Data version

openFDA FAERS release of 29 Oct 2026. Reports received through 30 Jun 2026.

Drugs in these reports

The table has the 88 drug pages with 50 or more reports that record this term. The rows are in order of name. A drug page with fewer reports for this term is not in the table. The counts are the counts that the site keeps for each reaction term, and a count can be lower than the count of FDA.

FDA says:

Additionally, it is important to remember that adverse event reports represent a small percentage of total usage numbers of a product. Common products may have a higher number of adverse events due to the higher total number of people using the product.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

Importantly, the AEMS data by themselves are not an indicator of the safety profile of the drug or biologic.

Source: FDA, FDA Adverse Event Monitoring System (AEMS) Public Dashboard. Content current as of . The site read the page on .

Drugs that the reports with the term Quality of life decreased name as a suspect product, in order of name
DrugClassReports with this term
Acetaminophen51
Acetaminophen Oxycodone Hydrochloride99
ActemraInterleukin-6 receptor antagonist135
AdalimumabTumor necrosis factor blocker160
Alendronate sodiumBisphosphonate131
AmoxicillinPenicillin-class antibacterial54
AnakinraInterleukin-1 receptor antagonist76
Androderm120
Androgel139
AravaAntirheumatic agent76
Atorvastatin54
Atripla182
Axiron114
AzathioprinePurine antimetabolite87
BuprenorphinePartial opioid agonist51
CelecoxibNonsteroidal anti-inflammatory drug55
CialisPhosphodiesterase 5 inhibitor78
CimziaTumor necrosis factor blocker69
CiprofloxacinFluoroquinolone antibacterial123
CitalopramSerotonin reuptake inhibitor50
CosentyxInterleukin-17A antagonist105
CyclosporineCalcineurin inhibitor immunosuppressant77
Cymbalta50
Delatestryl117
DepakoteAnti-epileptic agent92
Depo-TestosteroneAndrogen119
DexamethasoneCorticosteroid56
DiclofenacNonsteroidal anti-inflammatory drug54
DilaudidOpioid agonist166
DupixentInterleukin-4 receptor alpha antagonist273
EnbrelTumor necrosis factor blocker213
FasenraInterleukin-5 receptor alpha-directed cytolytic antibody61
FentanylOpioid agonist78
Fortesta123
FosamaxBisphosphonate50
GabapentinAnti-epileptic agent158
Humira319
Hydrocodone bitartrate and acetaminophenOpioid agonist212
HydroxychloroquineAntimalarial80
Hydroxychloroquine sulfateAntimalarial66
InfliximabTumor necrosis factor blocker157
Levaquin65
Lyrica90
MethotrexateFolate analog metabolic inhibitor305
Methotrexate sodiumFolate analog metabolic inhibitor58
MetoclopramideDopamine-2 receptor antagonist1,992
MirenaProgestin75
Morphine sulfateOpioid agonist185
MS ContinOpioid agonist138
Mycophenolate mofetilAntimetabolite immunosuppressant60
NaproxenNonsteroidal anti-inflammatory drug95
Naproxen sodiumNonsteroidal anti-inflammatory drug59
NucalaInterleukin-5 antagonist94
OmalizumabAnti-IgE94
OrenciaSelective T cell costimulation modulator120
OtezlaPhosphodiesterase 4 inhibitor57
OxycodoneOpioid agonist63
Oxycodone and acetaminophenOpioid agonist133
Oxycodone hydrochlorideOpioid agonist428
OxyContinOpioid agonist500
PantoprazoleProton pump inhibitor55
PercocetOpioid agonist57
PrednisoneCorticosteroid286
Pregabalin71
ProliaRANK ligand inhibitor104
RemicadeTumor necrosis factor blocker93
RevlimidThalidomide analog94
RituximabCD20-directed cytolytic antibody109
SeroquelAtypical antipsychotic51
SimponiTumor necrosis factor blocker57
SimvastatinHMG-CoA reductase inhibitor348
SolirisComplement inhibitor434
Striant109
StribildCytochrome P450 3A inhibitor71
SulfasalazineAminosalicylate87
Talc86
TestimAndrogen146
TestopelAndrogen118
Tramadol136
Triamcinolone52
TruvadaHuman immunodeficiency virus nucleoside analog reverse transcriptase inhibitor246
ValsartanAngiotensin 2 receptor blocker153
VedolizumabIntegrin receptor antagonist96
VireadHepatitis B virus nucleoside analog reverse transcriptase inhibitor128
XeljanzJanus kinase inhibitor93
XolairAnti-IgE145
Yasmin205
Yaz204

The page of each drug has the count of each reaction term in its reaction lookup.

Drug classes in these reports

The table has the 60 pharmacologic classes with 50 or more reports that record this term. The rows are in order of name.

FDA says:

Additionally, it is important to remember that adverse event reports represent a small percentage of total usage numbers of a product. Common products may have a higher number of adverse events due to the higher total number of people using the product.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

Importantly, the AEMS data by themselves are not an indicator of the safety profile of the drug or biologic.

Source: FDA, FDA Adverse Event Monitoring System (AEMS) Public Dashboard. Content current as of . The site read the page on .

Pharmacologic classes of the drugs that the reports with the term Quality of life decreased name, in order of name
ClassReports with this term
5-alpha reductase inhibitor84
Aminosalicylate89
Androgen395
Androgen receptor inhibitor52
Angiotensin 2 receptor blocker237
Anti-epileptic agent320
Anti-IgE241
Anticholinergic81
Antimalarial182
Antimetabolite immunosuppressant77
Antirheumatic agent110
Aromatase inhibitor63
Atypical antipsychotic327
Benzodiazepine185
beta-Adrenergic blocker79
Bisphosphonate260
Calcineurin inhibitor immunosuppressant104
Calcium channel blocker52
CD20-directed cytolytic antibody158
Complement inhibitor443
Corticosteroid702
Cytochrome P450 3A inhibitor71
Dihydrofolate reductase inhibitor antibacterial58
Dopamine-2 receptor antagonist2,044
Fluoroquinolone antibacterial189
Folate analog metabolic inhibitor365
Hepatitis B virus nucleoside analog reverse transcriptase inhibitor135
Histamine-1 receptor antagonist90
HMG-CoA reductase inhibitor477
Human immunodeficiency virus nucleoside analog reverse transcriptase inhibitor293
Human immunoglobulin G60
Integrin receptor antagonist171
Interleukin-1 receptor antagonist95
Interleukin-17A antagonist112
Interleukin-4 receptor alpha antagonist286
Interleukin-5 antagonist117
Interleukin-5 receptor alpha-directed cytolytic antibody80
Interleukin-6 receptor antagonist188
Janus kinase inhibitor154
Kinase inhibitor318
Leukotriene receptor antagonist103
Nonsteroidal anti-inflammatory drug452
Nucleoside metabolic inhibitor55
Opioid agonist2,221
Paramagnetic contrast agent52
Partial opioid agonist98
Penicillin-class antibacterial61
Phosphodiesterase 4 inhibitor64
Phosphodiesterase 5 inhibitor90
Platinum-based drug59
Progestin104
Prostacycline vasodilator63
Proton pump inhibitor175
Purine antimetabolite119
RANK ligand inhibitor126
Selective T cell costimulation modulator134
Serotonin and norepinephrine reuptake inhibitor117
Serotonin reuptake inhibitor232
Thalidomide analog128
Tumor necrosis factor blocker826

A class with many reports in all has many reports for almost every term.

Reports by month

Reports that record Quality of life decreased, by month, five years to June 2026
05010020222023202420252026

FDA releases FAERS data every quarter, so the newest months are not complete. They grow in later releases.

Patients in these reports

Age of the patient in the reports that record Quality of life decreased
AgeReportsShareShare as a bar
Under 2150.1%
2 to 111160.9%
12 to 171220.9%
18 to 441,97914.9%
45 to 642,60619.7%
65 to 741,1048.3%
75 and over6805.1%
Age not given6,63650.1%
Sex of the patient in the reports that record Quality of life decreased
SexReportsShareShare as a bar
Female7,47956.4%
Male4,75335.9%
Unknown or not given1,0267.7%

Age and sex are as the report gives them. 72.3% of these reports give the United States as the country.

Terms near this one

These are the next terms in the A to Z list. The links are for navigation.

Official pages

The site checked these addresses on . The links open in a new tab.

Cite this page

Reported Reactions. Quality of life decreased: adverse event reports that record this term. https://reportedreactions.com/reaction/quality-of-life-decreased/ Source: U.S. Food and Drug Administration, openFDA Drug Adverse Event (FAERS) files, release of . Reports received through .

Where the data come from

The counts come from the openFDA Drug Adverse Event (FAERS) bulk files, release of 29 Oct 2026. The files have the reports that FDA received through 30 Jun 2026. A drug name is the name on the report. The site matches it to a brand name or a generic name of the National Drug Code Directory of 2 Nov 2026. A class is the pharmacologic class (EPC) of the FDA label.

The count has the reports with each spelling of one MedDRA preferred term. The site does not publish a report narrative, a lot number, a detail of a patient or the identity of a reporter. The record of FDA is the authority. See how the site counts reports, the data sources and the corrections page.

Questions

What does Quality of life decreased mean in an adverse event report?

In plain words: reduced quality of life. It is a MedDRA preferred term. FDA codes the description of a reporter with the MedDRA dictionary. The openFDA files do not have the description itself, and this site does not show it.

Does a drug in the table mean that the drug was responsible for this reaction?

No. FDA says:

No individual drug is connected to any individual reaction.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

When a report lists multiple drugs and multiple reactions, there is no way to conclude from the data therein that a given drug is responsible for a given reaction.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

What does this page tell a person who has this symptom?

This page gives counts of reports. It cannot assess a person. A pharmacist or a clinician can assess a person.

If this is a medical emergency, please call 911.

Source: FDA, MedWatch Online Voluntary Reporting Form. The site read the page on .