Product name as reported
Decapeptyl: adverse event reports filed with FDA
522 reports list it as a suspect or interacting product, 2005–2026. Also reported as Decapeptyl /00486501/, Decapeptyl /00975903/.
- 522
- reports as suspect product
- 0% of all reports · about 24 a year
- 32
- reports, 12 months to June 2026
- 23 in the 12 months before
- 99.4%
- marked serious by the reporter
- 57.4% across all reports
- 5.7%
- record death among outcomes, as reported
- 30 reports · not verified by FDA
522 adverse event reports received by FDA list the product name "Decapeptyl" as reporters wrote it as a suspect or interacting product, from January 2005 to June 2026. A further 787 reports list it only as a concomitant medication, and those are not counted in the figures on this page.
In the 12 months to June 2026, 32 reports listed it, up 39% from 23 in the 12 months before. FDA releases FAERS data quarterly, so the newest months are incomplete and grow in later releases. Over its reporting history that is about 24 reports a year and 0% of the 20,646,523 reports in the database. How many people take it is not in the data, so a count is not a rate of occurrence.
The MedDRA terms listed most often are ovarian hyperstimulation syndrome (26.6%), ascites (11.1%) and peritoneal haemorrhage (3.3%). A report can list several reactions, so shares add to more than 100%; 197 different terms appear across these reports. Ovarian hyperstimulation syndrome is recorded in 26.6% of these reports, against 0% of all reports in the database.
99.4% of the reports are marked serious by the reporter; 5.7% record death among the outcomes and 69.7% record hospitalisation, as reported. 46.7% of the reports came from physicians, and the largest patient age group is 18 to 44 (46.2%). FDA states that "a causal relationship cannot be established between product and reactions listed in a report" and that for any given report "there is no certainty that a suspected drug caused the event."
Reports by month, five years
Reports by the month FDA received them. FDA releases FAERS data quarterly, so the newest months are incomplete and grow in later releases.
By year received
2026 covers reports received through June 2026 only.
Reactions recorded in the reports
share of Decapeptyl reports recording the termall reports in the database
- Ovarian hyperstimulation syndrome26.6%139
- Ascitesfluid in the abdomen11.1%58
- Peritoneal haemorrhage3.3%17
- Cholestasis3.1%16
- Off label useused for a purpose or in a way not on the label3.1%16
- Anaemialow red blood cells2.9%15
- Dyspnoeashortness of breath2.7%14
- Drug reaction with eosinophilia and systemic symptomsDRESS, a severe reaction with rash, fever and organ involvement2.5%13
- Type 2 diabetes mellitustype 2 diabetes2.5%13
- Abdominal painstomach or belly pain2.1%11
- Ischaemic stroke2.1%11
- Pulmonary embolisma blood clot in the lung1.7%9
- Rectal haemorrhage1.7%9
- Cerebrovascular accidentstroke1.5%8
- Congestive cardiomyopathy1.5%8
- Prescribed underdose1.5%8
- Product use in unapproved indicationused for a purpose not on the label1.5%8
- Condition aggravatedthe condition being treated got worse1.3%7
- Hyponatraemialow blood sodium1.3%7
- Neutropenialow neutrophils, a type of white blood cell1.3%7
- Abortion spontaneousmiscarriage1.1%6
- Congenital musculoskeletal disorder of limbs1.1%6
- Gastrooesophageal reflux diseaseacid reflux1.1%6
- Meningioma1.1%6
- Oligohydramnios1.1%6
- Pancreatitis acute1.1%6
- Pleural effusionfluid around the lung1.1%6
- Pulmonary hypoplasia1.1%6
- Vascular malformation1.1%6
- Vasculitisinflammation of blood vessels1.1%6
Top 30 of 197 MedDRA preferred terms recorded across these reports, with a plain-language gloss where one is available. One report can record several terms. The hollow bar is the share of all reports in the database; it describes the reports, not the patients. FDA states that adverse event reports "represent a small percentage of total usage numbers of a product", that "common products may have a higher number of adverse events due to the higher total number of people using the product", and that the data "by themselves are not an indicator of the safety profile of the drug or biologic."
Outcomes recorded
Outcome flags as the reporter set them; a report can carry several, and "other serious" is FDA's own category for serious reports outside the named outcomes. Grey bar: all 20,646,523 reports. FDA has not verified any outcome and states that the reports "cannot be used to estimate the incidence of these events."
Patients and reporters
Patient age
Patient sex
Who reported
Age and sex as stated in the report; the reporter's qualification is the primary source recorded by FDA. 1.1% of reports give the United States as the country of the event or reporter.
Reason for use recorded
| Indication as recorded (MedDRA) | Reports | Share |
|---|---|---|
| In vitro fertilisation | 68 | 13% |
| Prostate cancer | 62 | 11.9% |
| Prostate cancer metastatic | 37 | 7.1% |
| Assisted reproductive technology | 34 | 6.5% |
| Controlled ovarian stimulation | 16 | 3.1% |
| Ovulation induction | 15 | 2.9% |
The indication field is filled in by the reporter and is often blank; shares are of all 522 reports.
In context
| Measure | Decapeptyl | All reports |
|---|---|---|
| Reports as suspect product | 522 | 20,646,523 |
| Share of that pool | — | 0% |
| Reports, latest 12 months | 32 | 1,332,454 |
| Marked serious | 99.4% | 57.4% |
| Death recorded among outcomes, per 1,000 reports | 57 | 91 |
| Hospitalisation recorded, per 1,000 reports | 697 | 213 |
| Consumer-filed share | 6.9% | 45.8% |
| Top term, share of reports | Ovarian hyperstimulation syndrome 26.6% | 0% |
Shares are of reports, not of patients treated. The number of people taking a product is not in the data, so none of these figures is a rate, and differences between columns reflect who takes a product, who reports and how long it has been sold. FDA states that adverse event reports "represent a small percentage of total usage numbers of a product", that "common products may have a higher number of adverse events due to the higher total number of people using the product", and that the data "by themselves are not an indicator of the safety profile of the drug or biologic."
Questions about Decapeptyl reports
How many adverse event reports has FDA received for Decapeptyl?
522 reports list Decapeptyl as a suspect or interacting product in the openFDA FAERS release of 28 Sep 2026, covering reports received through June 2026. 32 of them arrived in the latest 12 months. Another 787 list it only as a concomitant medication.
What reactions are recorded in Decapeptyl reports?
ovarian hyperstimulation syndrome (26.6%), ascites (11.1%), peritoneal haemorrhage (3.3%), cholestasis (3.1%) and off label use (3.1%). These are MedDRA preferred terms coded from what the reporter described; a report can list several, and a term's presence is not a finding that Decapeptyl was responsible.
How serious are the reports?
99.4% are marked serious by the reporter. Among the outcomes recorded, 5.7% of reports include death and 69.7% include hospitalisation. FDA has not verified these outcomes and states that the reports "cannot be used to estimate the incidence" of the events.
Who files these reports?
physician (46.7%), other health professional (38.7%) and consumer or non-health professional (6.9%). Most reports reach FDA through the manufacturer, which must forward reports it receives.
Are reports for Decapeptyl rising?
32 reports in the 12 months to June 2026, up 39% from 23 in the 12 months before. FDA releases FAERS data quarterly, so the newest months are incomplete and grow in later releases. Counts also move with how many people take a product, its time on the market and publicity.
Do these reports show that Decapeptyl was responsible for these reactions?
No. FDA states that "a causal relationship cannot be established between product and reactions listed in a report" and that for any given report "there is no certainty that a suspected drug caused the event." The reaction may relate to the condition being treated, to other medicines, or to something else.
Is this a list of the side effects of Decapeptyl?
No. It is a count of what was reported to FDA. The adverse reactions observed in clinical studies are printed on the FDA-approved label, which a pharmacist or clinician can go through with you.
How do I report an adverse event?
Consumers and health professionals can report to FDA through MedWatch (Form FDA 3500 online, or 1-800-FDA-1088), or to the manufacturer, which must pass reports on. See the guide on how to report.
Where this comes from. Counts are built from the openFDA Drug Adverse Event (FAERS) bulk export released 28 Sep 2026, which holds reports FDA received through 30 Jun 2026. Drug names are as reported, resolved to the brand or generic name on the FDA label where openFDA's harmonisation matched them; classes are the pharmacologic class (EPC) from the label and the National Drug Code Directory of 17 Sep 2026. A report counts here when it lists Decapeptyl as a suspect or interacting product; reports listing it only as a concomitant medication (787) are excluded. No report narrative, lot number, patient detail or reporter identity is published. See the methodology and sources; FDA's record is authoritative, and corrections are handled within five working days.
Drug data (FAERS) through 30 Jun 2026; device data (MAUDE) through 31 Aug 2026. Not medical advice.