Drug

Risdiplam

93 flagged reaction(s) · 2,739 total co-reports · max PRR 16.8

Important: Reactions below are the flagged terms from this drug’s FAERS report history (min. 3 co-reports per term) — PRR/ROR indicate disproportionality in spontaneous reporting, not causation. Data from FDA FAERS via openFDA. Last recalculated: 2026-09-14.

	Reaction	Co-reports (a)	PRR	ROR	Signal
1	Motor Dysfunction	33	16.8	16.9	signal
2	Respiratory Tract Infection	76	15.1	15.3	signal
3	Spinal Disorder	21	11.4	11.4	signal
4	Atelectasis	20	10.6	10.7	signal
5	No Adverse Event	347	10.1	10.9	signal
6	Aspiration	18	8.5	8.6	signal
7	Respiratory Disorder	49	8.4	8.5	signal
8	Photosensitivity Reaction	24	7.5	7.5	signal
9	Pneumothorax	22	7.1	7.2	signal
10	Gastroenteritis	19	6.7	6.7	signal
11	Muscular Weakness	145	6.6	6.8	signal
12	Pneumonia Aspiration	31	6.4	6.4	signal
13	Bladder Disorder	12	6.2	6.2	signal
14	Nephrolithiasis	47	5.3	5.3	signal
15	Gastrointestinal Disorder	90	5.2	5.3	signal
16	Product Packaging Quantity Issue	11	5.2	5.2	signal
17	Salivary Hypersecretion	10	5.1	5.2	signal
18	Secretion Discharge	12	5.0	5.0	signal
19	Upper Respiratory Tract Infection	44	4.9	4.9	signal
20	Lower Limb Fracture	18	4.8	4.9	signal
21	Syringe Issue	14	4.1	4.1	signal
22	Product Storage Error	65	3.9	3.9	signal
23	Product Taste Abnormal	10	3.8	3.8	signal
24	Respiratory Failure	54	3.8	3.8	signal
25	Acute Hepatic Failure	10	3.8	3.8	signal
26	Viral Infection	23	3.6	3.6	signal
27	Pneumonia	221	3.5	3.7	signal
28	Ill-defined Disorder	40	3.4	3.4	signal
29	Respiratory Distress	18	3.4	3.4	signal
30	Muscle Twitching	15	3.3	3.3	signal
31	Femur Fracture	20	3.3	3.3	signal
32	Product Dispensing Error	14	3.3	3.3	signal
33	Influenza	71	3.3	3.3	signal
34	Sleep Apnoea Syndrome	12	3.2	3.2	signal
35	Covid-19	110	3.2	3.3	signal
36	Thrombotic Microangiopathy	6	3.2	3.2	signal
37	Dysphagia	57	3.1	3.1	signal
38	Sars-cov-2 Test Positive	8	3.1	3.1	signal
39	Asthenia	225	3.1	3.2	signal
40	Brain Injury	6	3.1	3.1	signal
41	Gastritis	15	2.9	2.9	signal
42	Mouth Ulceration	12	2.9	2.9	signal
43	Joint Dislocation	6	2.9	2.9	signal
44	Ileus	7	2.9	2.9	signal
45	Blood Lactate Dehydrogenase Increased	9	2.9	2.9	signal
46	Product Complaint	14	2.9	2.9	signal
47	Oxygen Saturation Decreased	31	2.9	2.9	signal
48	Pharyngitis Streptococcal	6	2.8	2.9	signal
49	Status Epilepticus	6	2.7	2.7	signal
50	Ear Infection	14	2.7	2.7	signal
51	Cyanosis	8	2.6	2.6	signal
52	Ligament Sprain	5	2.6	2.6	no signal
53	Product Administration Error	10	2.6	2.6	signal
54	Poor Quality Product Administered	5	2.5	2.5	no signal
55	Gastric Disorder	17	2.5	2.5	signal
56	Paralysis	7	2.5	2.5	signal
57	Product Preparation Error	10	2.5	2.5	signal
58	Cold Sweat	8	2.3	2.3	signal
59	Cardio-respiratory Arrest	19	2.3	2.3	signal
60	Nasopharyngitis	81	2.3	2.3	signal
61	Rhinorrhoea	28	2.2	2.2	signal
62	Hypoglycaemia	21	2.2	2.2	signal
63	Post Procedural Haemorrhage	5	2.2	2.2	no signal
64	Epilepsy	13	2.2	2.2	signal
65	Proteinuria	8	2.2	2.2	signal
66	Fracture	8	2.2	2.2	no signal
67	Accident	5	2.2	2.2	no signal
68	Blood Urine Present	8	2.2	2.2	no signal
69	Lower Respiratory Tract Infection	19	2.2	2.2	signal
70	Spinal Operation	5	2.1	2.1	no signal
71	Intercepted Product Preparation Error	5	2.1	2.1	no signal
72	Inflammatory Bowel Disease	4	2.1	2.1	no signal
73	Dermatitis Allergic	5	2.1	2.1	no signal
74	Exposure Via Skin Contact	9	2.0	2.0	no signal
75	Ovarian Cyst	4	2.0	2.0	no signal
76	Illness	39	2.0	2.0	no signal
77	Dysmenorrhoea	5	2.0	2.0	no signal
78	Product Prescribing Error	9	2.0	2.0	no signal
79	Complication Associated With Device	5	1.9	1.9	no signal
80	Increased Appetite	7	1.9	1.9	no signal
81	Musculoskeletal Disorder	7	1.9	1.9	no signal
82	Myocarditis	4	1.8	1.8	no signal
83	Product Dose Omission In Error	9	1.7	1.7	no signal
84	Product Dose Omission Issue	95	1.7	1.7	no signal
85	Product Odour Abnormal	3	1.5	1.5	no signal
86	Menstruation Delayed	3	1.5	1.5	no signal
87	Expired Product Administered	8	1.2	1.2	no signal
88	Skin Irritation	10	1.1	1.1	no signal
89	Foetal Exposure During Pregnancy	17	1.1	1.1	no signal
90	Accidental Exposure To Product	19	1.0	1.0	no signal
91	Menstruation Irregular	5	1.0	1.0	no signal
92	Circumstance Or Information Capable Of Leading To Medication Error	6	0.9	0.9	no signal
93	Device Difficult To Use	3	0.2	0.2	no signal