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Allen SJ, Wareham K, Wang D, et al. A high-dose preparation of lactobacilli and bifidobacteria in the prevention of antibiotic-associated and Clostridium difficile diarrhoea in older people admitted to hospital: a multicentre, randomised, double-blind, placebo-controlled, parallel arm trial (PLACIDE). Southampton (UK): NIHR Journals Library; 2013 Dec. (Health Technology Assessment, No. 17.57.)

Cover of A high-dose preparation of lactobacilli and bifidobacteria in the prevention of antibiotic-associated and Clostridium difficile diarrhoea in older people admitted to hospital: a multicentre, randomised, double-blind, placebo-controlled, parallel arm trial (PLACIDE)

A high-dose preparation of lactobacilli and bifidobacteria in the prevention of antibiotic-associated and Clostridium difficile diarrhoea in older people admitted to hospital: a multicentre, randomised, double-blind, placebo-controlled, parallel arm trial (PLACIDE).

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Appendix 9Information regarding exposure to antibiotics according to centre and severe adverse events in the two intervention arms classified according to MedDRA preferred term and actions taken regarding the trial interventions

TABLE 31

Antibiotic exposure according to centre. The number and percentage of participants who received therapy with the antibiotic during the period 7 days before recruitment to the end of follow-up at 8 weeks

Antibiotic (classes and drugs)ABMUHBCDDFT
Singleton, n (%)Morriston, n (%)Princess of Wales, n (%)Durham, n (%)Darlington, n (%)
Penicillins138 (68.0)968 (65.4)147 (77.0)436 (79.7)424 (81.4)
Benzylpenicillin18 (8.9)130 (8.8)23 (12.0)20 (3.7)23 (4.4)
Penicillinase-resistant penicillin – flucloxacillin29 (14.3)372 (25.2)68 (35.6)83 (15.2)80 (15.4)
Broad-spectrum penicillins116 (57.1)700 (47.3)96 (50.3)371 (67.8)368 (70.6)
  • Amoxicillin
32 (15.8)224 (15.1)43 (22.5)209 (38.2)125 (24.0)
  • Ampicillin
0 (0.0)1 (0.1)0 (0.0)0 (0.0)2 (0.4)
  • Co-amoxiclav
97 (47.8)559 (37.8)68 (35.6)227 (41.5)284 (54.5)
Antipseudomonas penicillins18 (8.9)126 (8.5)24 (12.6)52 (9.5)25 (4.8)
  • Piperacillin
0 (0.0)0 (0.0)0 (0.0)2 (0.4)1 (0.2)
  • Piperacillin plus tazobactam
18 (8.9)126 (8.5)24 (12.6)51 (9.3)24 (4.6)
Cephalosporins59 (29.1)602 (40.7)26 (13.6)18 (3.3)10 (1.9)
First generation10 (4.9)113 (7.6)6 (3.1)15 (2.7)7 (1.3)
  • Cefalexin
10 (4.9)112 (7.6)6 (3.1)15 (2.7)7 (1.3)
  • Cefradine
0 (0.0)1 (0.1)0 (0.0)0 (0.0)0 (0.0)
Second generation52 (25.6)517 (35.0)22 (11.5)3 (0.5)0 (0.0)
  • Cefaclor
13 (6.4)38 (2.6)0 (0.0)0 (0.0)0 (0.0)
  • Cefixime
0 (0.0)1 (0.1)0 (0.0)0 (0.0)0 (0.0)
  • Cefuroxime
45 (22.2)507 (34.3)22 (11.5)3 (0.5)0 (0.0)
Third generation2 (1.0)16 (1.1)0 (0.0)0 (0.0)3 (0.6)
  • Cefotaxime
1 (0.5)2 (0.1)0 (0.0)0 (0.0)0 (0.0)
  • Ceftazidime
0 (0.0)11 (0.7)0 (0.0)0 (0.0)3 (0.6)
  • Ceftriaxone
1 (0.5)4 (0.3)0 (0.0)0 (0.0)0 (0.0)
Other antibiotics153 (75.4)1036 (70.0)138 (72.3)332 (60.7)295 (56.6)
Carbapenems and other beta-lactams8 (3.9)43 (2.9)4 (2.1)6 (1.1)1 (0.2)
Ertapenem0 (0.0)0 (0.0)0 (0.0)1 (0.2)0 (0.0)
Imipenem0 (0.0)5 (0.3)0 (0.0)0 (0.0)0 (0.0)
Meropenem8 (3.9)39 (2.6)4 (2.1)5 (0.9)1 (0.2)
Tetracyclines36 (17.7)235 (15.9)26 (13.6)74 (13.5)62 (11.9)
Demeclocycline0 (0.0)2 (0.1)0 (0.0)0 (0.0)0 (0.0)
Doxycycline36 (17.7)226 (15.3)26 (13.6)69 (12.6)55 (10.6)
Lymecycline0 (0.0)1 (0.1)0 (0.0)0 (0.0)0 (0.0)
Oxytetracycline0 (0.0)4 (0.3)0 (0.0)6 (1.1)4 (0.8)
Tetracycline0 (0.0)2 (0.1)0 (0.0)1 (0.2)3 (0.6)
Aminoglycosides7 (3.4)271 (18.3)28 (14.7)16 (2.9)56 (10.7)
Gentamicin6 (3.0)271 (18.3)28 (14.7)16 (2.9)56 (10.7)
Tobramycin1 (0.5)0 (0.0)0 (0.0)0 (0.0)0 (0.0)
Macrolides45 (22.2)144 (9.7)34 (17.8)152 (27.8)125 (24.0)
Azithromycin0 (0.0)2 (0.1)4 (2.1)9 (1.6)9 (1.7)
Clarithromycin39 (19.2)98 (6.6)26 (13.6)137 (25.0)113 (21.7)
Erythromycin9 (4.4)52 (3.5)5 (2.6)12 (2.2)6 (1.2)
Clindamycin2 (1.0)16 (1.1)1 (0.5)2 (0.4)11 (2.1)
Sulphonamides and trimethoprim40 (19.7)267 (18.1)30 (15.7)88 (16.1)45 (8.6)
Co-trimoxazole0 (0.0)5 (0.3)0 (0.0)1 (0.2)0 (0.0)
Trimethoprim40 (19.7)262 (17.7)30 (15.7)87 (15.9)45 (8.6)
Metronidazole22 (10.8)217 (14.7)21 (11.0)30 (5.5)23 (4.4)
Quinolones43 (21.2)229 (15.5)16 (8.4)41 (7.5)36 (6.9)
Ciprofloxacin38 (18.7)224 (15.1)15 (7.9)31 (5.7)20 (3.8)
Levofloxacin5 (2.5)7 (0.5)1 (0.5)11 (2.0)11 (2.1)
Moxifloxacin0 (0.0)0 (0.0)0 (0.0)2 (0.4)5 (1.0)
Norfloxacin1 (0.5)0 (0.0)0 (0.0)0 (0.0)0 (0.0)
Glycopeptides6 (3.0)133 (9.0)9 (4.7)11 (2.0)19 (3.6)
Teicoplanin4 (2.0)102 (6.9)8 (4.2)11 (2.0)18 (3.5)
Vancomycin2 (1.0)43 (2.9)1 (0.5)0 (0.0)1 (0.2)
TB drugs1 (0.5)31 (2.1)3 (1.6)6 (1.1)5 (1.0)
Ethambutol0 (0.0)0 (0.0)2 (1.0)1 (0.2)0 (0.0)
Rifampicin1 (0.5)31 (2.1)3 (1.6)6 (1.1)5 (1.0)
Streptomycin0 (0.0)1 (0.1)0 (0.0)0 (0.0)0 (0.0)
Others5 (2.5)56 (3.8)8 (4.2)17 (3.1)5 (1.0)
Daptomycin0 (0.0)1 (0.1)0 (0.0)0 (0.0)0 (0.0)
Linezolid0 (0.0)2 (0.1)1 (0.5)0 (0.0)0 (0.0)
Nitrofurantoin5 (2.5)41 (2.8)4 (2.1)17 (3.1)4 (0.8)
Sodium fusidate0 (0.0)12 (0.8)4 (2.1)0 (0.0)1 (0.2)

TABLE 32

Serious adverse events classified according to MedDRA PT, severity classification and intervention arma

PTProbiotic (N = 1470), n (%)bPlacebo (N = 1471), n (%)bTotal (N = 2941), n (%)b
SAE resulted in death79 (5.4)64 (4.4)143 (4.9)
Pneumonia15 (1.0)12 (0.8)27 (0.9)
General physical health deterioration10 (0.7)6 (0.4)16 (0.5)
Obstructive airways disorder9 (0.6)7 (0.5)16 (0.5)
Lung neoplasm malignant3 (0.2)5 (0.3)8 (0.3)
Cardiac failure4 (0.3)3 (0.2)7 (0.2)
Cerebrovascular accident4 (0.3)3 (0.2)7 (0.2)
Metastatic neoplasm2 (0.1)3 (0.2)5 (0.2)
Sepsis3 (0.2)2 (0.1)5 (0.2)
Cardiac arrest2 (0.1)2 (0.1)4 (0.1)
Pleural effusion2 (0.1)1 (0.1)3 (0.1)
Cardiac failure congestive2 (0.1)1 (0.1)3 (0.1)
Elderly2 (0.1)1 (0.1)3 (0.1)
Myocardial infarction1 (0.1)2 (0.1)3 (0.1)
Pulmonary embolism1 (0.1)2 (0.1)3 (0.1)
Renal failure chronic2 (0.1)1 (0.1)3 (0.1)
Respiratory failure2 (0.1)1 (0.1)3 (0.1)
Urinary tract infection0 (0.0)3 (0.2)3 (0.1)
Gastrointestinal haemorrhage2 (0.1)0 (0.0)2 (0.1)
Peptic ulcer perforation1 (0.1)0 (0.0)1 (0.0)
Renal failure0 (0.0)2 (0.1)2 (0.1)
Aortic aneurysm rupture0 (0.0)1 (0.1)1 (0.0)
Bacterial sepsis0 (0.0)1 (0.1)1 (0.0)
Bladder cancer1 (0.1)0 (0.0)1 (0.0)
Bladder neoplasm1 (0.1)0 (0.0)1 (0.0)
Bronchiectasis0 (0.0)1 (0.1)1 (0.0)
Cardiac death1 (0.1)0 (0.0)1 (0.0)
Chronic renal failure1 (0.1)0 (0.0)1 (0.0)
Creutzfeldt–Jakob disease1 (0.1)0 (0.0)1 (0.0)
Dementia1 (0.1)0 (0.0)1 (0.0)
Diverticulitis1 (0.1)0 (0.0)1 (0.0)
Duodenal ulcer perforation0 (0.0)1 (0.1)1 (0.0)
Hiatus hernia, obstructive0 (0.0)1 (0.1)1 (0.0)
Hyponatraemia0 (0.0)1 (0.1)1 (0.0)
Implant site infection1 (0.1)0 (0.0)1 (0.0)
Ischaemic heart disease1 (0.1)0 (0.0)1 (0.0)
Left ventricular failure0 (0.0)1 (0.1)1 (0.0)
Lower gastrointestinal haemorrhage1 (0.1)0 (0.0)1 (0.0)
Lung infection – pseudomonal1 (0.1)0 (0.0)1 (0.0)
Pleural neoplasm1 (0.1)0 (0.0)1 (0.0)
Pulmonary fibrosis0 (0.0)1 (0.1)1 (0.0)
Pulmonary oedema0 (0.0)1 (0.1)1 (0.0)
Insufficient details to classify1 (0.1)0 (0.0)1 (0.0)
SAE was life-threatening6 (0.4)5 (0.3)11 (0.4)
Cardiac arrest1 (0.1)2 (0.1)3 (0.1)
Acute renal failure1 (0.1)0 (0.0)1 (0.0)
Gastric cancer1 (0.1)0 (0.0)1 (0.0)
Lung neoplasm malignant0 (0.0)1 (0.1)1 (0.0)
Metastatic neoplasm0 (0.0)1 (0.1)1 (0.0)
Pulmonary oedema1 (0.1)0 (0.0)1 (0.0)
Sepsis1 (0.1)0 (0.0)1 (0.0)
Small intestinal obstruction1 (0.1)0 (0.0)1 (0.0)
Subdural haemorrhage0 (0.0)1 (0.1)1 (0.0)
SAE prolonged or required hospitalisation222 (15.1)223 (15.2)445 (15.1)
Pneumonia35 (2.4)38 (2.6)73 (2.5)
Obstructive airways disorder17 (1.2)15 (1.0)32 (1.1)
Fall18 (1.2)13 (0.9)31 (1.1)
Urinary tract infection14 (1.0)9 (0.6)23 (0.8)
Cerebrovascular accident6 (0.4)10 (0.7)16 (0.5)
Wound infection5 (0.3)7 (0.5)12 (0.4)
Cellulitis10 (0.7)2 (0.1)12 (0.4)
Lower gastrointestinal haemorrhage3 (0.2)7 (0.5)10 (0.3)
Sepsis4 (0.3)6 (0.4)10 (0.3)
Cardiac failure congestive6 (0.4)3 (0.2)9 (0.3)
Abdominal pain4 (0.3)3 (0.2)7 (0.2)
Anaemia5 (0.3)3 (0.2)8 (0.3)
Myocardial infarction7 (0.5)1 (0.1)8 (0.3)
Angina pectoris4 (0.3)3 (0.2)7 (0.2)
Cardiac failure3 (0.2)4 (0.3)7 (0.2)
Dyspnoea4 (0.3)3 (0.2)7 (0.2)
Gastrointestinal haemorrhage4 (0.3)2 (0.1)6 (0.2)
Pleural effusion1 (0.1)4 (0.3)5 (0.2)
Viral infection3 (0.2)3 (0.2)6 (0.2)
Bacterial sepsis2 (0.1)3 (0.2)5 (0.2)
Chest pain4 (0.3)1 (0.1)5 (0.2)
Cholecystitis2 (0.1)2 (0.1)4 (0.1)
Cholelithiasis4 (0.3)1 (0.1)5 (0.2)
Gastroenteritis3 (0.2)2 (0.1)5 (0.2)
Joint dislocation reduction2 (0.1)2 (0.1)4 (0.1)
Lung infection – pseudomonal1 (0.1)3 (0.2)4 (0.1)
Urinary retention1 (0.1)3 (0.2)4 (0.1)
Diverticulitis4 (0.3)0 (0.0)4 (0.1)
Drug hypersensitivity0 (0.0)4 (0.3)4 (0.1)
Haemorrhagic diathesis1 (0.1)2 (0.1)3 (0.1)
Pulmonary oedema2 (0.1)2 (0.1)4 (0.1)
Constipation1 (0.1)2 (0.1)3 (0.1)
General physical health deterioration2 (0.1)1 (0.1)3 (0.1)
Pulmonary embolism1 (0.1)2 (0.1)3 (0.1)
Renal failure1 (0.1)1 (0.1)2 (0.1)
Upper gastrointestinal haemorrhage3 (0.2)0 (0.0)3 (0.1)
Acute coronary syndrome0 (0.0)2 (0.1)2 (0.1)
Arrhythmia2 (0.1)0 (0.0)2 (0.1)
Bladder catheter management0 (0.0)2 (0.1)2 (0.1)
Convulsion2 (0.1)0 (0.0)2 (0.1)
Decubitus ulcer0 (0.0)2 (0.1)2 (0.1)
Deep-vein thrombosis postoperative1 (0.1)1 (0.1)2 (0.1)
Dehydration0 (0.0)2 (0.1)2 (0.1)
Haematoma2 (0.1)0 (0.0)2 (0.1)
Haematuria0 (0.0)2 (0.1)2 (0.1)
Hepatic cirrhosis1 (0.1)1 (0.1)2 (0.1)
Hypercalcaemia0 (0.0)1 (0.1)1 (0.0)
Ischaemic heart disease1 (0.1)1 (0.1)2 (0.1)
Metastatic neoplasm2 (0.1)0 (0.0)2 (0.1)
Oesophageal neoplasm1 (0.1)0 (0.0)1 (0.0)
Organ failure1 (0.1)1 (0.1)2 (0.1)
Pulmonary fibrosis0 (0.0)2 (0.1)2 (0.1)
Pyelonephritis0 (0.0)2 (0.1)2 (0.1)
Social problem2 (0.1)0 (0.0)2 (0.1)
Transient ischaemic attack2 (0.1)0 (0.0)2 (0.1)
Upper respiratory tract infection0 (0.0)2 (0.1)2 (0.1)
Wound dehiscence0 (0.0)2 (0.1)2 (0.1)
Adverse drug reaction0 (0.0)1 (0.1)1 (0.0)
Agitation0 (0.0)1 (0.1)1 (0.0)
Anorectal varices haemorrhage1 (0.1)0 (0.0)1 (0.0)
Aortic surgery1 (0.1)0 (0.0)1 (0.0)
Appendiceal abscess0 (0.0)1 (0.1)1 (0.0)
Arterial thrombosis limb0 (0.0)1 (0.1)1 (0.0)
Arthritis infective1 (0.1)0 (0.0)1 (0.0)
Atrial fibrillation1 (0.1)0 (0.0)1 (0.0)
Bile duct T-tube removal0 (0.0)1 (0.1)1 (0.0)
Bile duct stent removal0 (0.0)1 (0.1)1 (0.0)
Bone trimming0 (0.0)1 (0.1)1 (0.0)
Brain neoplasm0 (0.0)1 (0.1)1 (0.0)
Bronchial fistula repair1 (0.1)0 (0.0)1 (0.0)
Bronchospasm1 (0.1)0 (0.0)1 (0.0)
Cardiac pacemaker replacement0 (0.0)1 (0.1)1 (0.0)
Cardiac pacemaker revision0 (0.0)1 (0.1)1 (0.0)
Cholecystectomy1 (0.1)0 (0.0)1 (0.0)
Colostomy0 (0.0)1 (0.1)1 (0.0)
Cystoscopy1 (0.1)0 (0.0)1 (0.0)
Deep-vein thrombosis0 (0.0)1 (0.1)1 (0.0)
Dementia1 (0.1)0 (0.0)1 (0.0)
Diabetic foot infection0 (0.0)1 (0.1)1 (0.0)
Dialysis related complication1 (0.1)0 (0.0)1 (0.0)
Diarrhoea0 (0.0)1 (0.1)1 (0.0)
Duodenal ulcer haemorrhage1 (0.1)0 (0.0)1 (0.0)
Eating disorder1 (0.1)0 (0.0)1 (0.0)
Eczema1 (0.1)0 (0.0)1 (0.0)
Foreign-body aspiration1 (0.1)0 (0.0)1 (0.0)
Gallbladder empyema1 (0.1)0 (0.0)1 (0.0)
Gangrene1 (0.1)0 (0.0)1 (0.0)
Gastroenteritis norovirus0 (0.0)1 (0.1)1 (0.0)
Gastrointestinal examination0 (0.0)1 (0.1)1 (0.0)
Groin abscess1 (0.1)0 (0.0)1 (0.0)
Haematoma infection1 (0.1)0 (0.0)1 (0.0)
Heart valve replacement1 (0.1)0 (0.0)1 (0.0)
Herpes zoster ophthalmic0 (0.0)1 (0.1)1 (0.0)
Hip fracture0 (0.0)1 (0.1)1 (0.0)
Hyperkalaemia1 (0.1)0 (0.0)1 (0.0)
Hypertension1 (0.1)0 (0.0)1 (0.0)
Hypocalcaemia1 (0.1)0 (0.0)1 (0.0)
Hypoglycaemia0 (0.0)1 (0.1)1 (0.0)
Hypokalaemia0 (0.0)1 (0.1)1 (0.0)
Hyponatraemia0 (0.0)1 (0.1)1 (0.0)
Implant site infection1 (0.1)0 (0.0)1 (0.0)
Infected bites1 (0.1)0 (0.0)1 (0.0)
International normalised ratio abnormal0 (0.0)1 (0.1)1 (0.0)
Intestinal polyp1 (0.1)0 (0.0)1 (0.0)
Ischaemic limb pain1 (0.1)0 (0.0)1 (0.0)
Joint injection0 (0.0)1 (0.1)1 (0.0)
Joint surgery1 (0.1)0 (0.0)1 (0.0)
Leg amputation0 (0.0)1 (0.1)1 (0.0)
Limb crushing injury0 (0.0)1 (0.1)1 (0.0)
Liver abscess0 (0.0)1 (0.1)1 (0.0)
Lung neoplasm malignant0 (0.0)1 (0.1)1 (0.0)
Malnutrition0 (0.0)1 (0.1)1 (0.0)
Mediastinal abscess0 (0.0)1 (0.1)1 (0.0)
Mouth haemorrhage0 (0.0)1 (0.1)1 (0.0)
Multiple myeloma1 (0.1)0 (0.0)1 (0.0)
Muscle swelling0 (0.0)1 (0.1)1 (0.0)
Musculoskeletal chest pain0 (0.0)1 (0.1)1 (0.0)
Myalgia1 (0.1)0 (0.0)1 (0.0)
Nephrectomy0 (0.0)1 (0.1)1 (0.0)
Nephrolithiasis1 (0.1)0 (0.0)1 (0.0)
Non-Hodgkin’s lymphoma1 (0.1)0 (0.0)1 (0.0)
Oesophagogastroscopy1 (0.1)0 (0.0)1 (0.0)
Oral discharge0 (0.0)1 (0.1)1 (0.0)
Otitis externa1 (0.1)0 (0.0)1 (0.0)
Pain in extremity1 (0.1)0 (0.0)1 (0.0)
Pancreatitis0 (0.0)1 (0.1)1 (0.0)
Peptic ulcer haemorrhage1 (0.1)0 (0.0)1 (0.0)
Peptic ulcer perforation1 (0.1)0 (0.0)1 (0.0)
Peritonitis1 (0.1)0 (0.0)1 (0.0)
Pneumonia aspiration0 (0.0)1 (0.1)1 (0.0)
Pneumothorax1 (0.1)0 (0.0)1 (0.0)
Renal failure chronic0 (0.0)1 (0.1)1 (0.0)
Shunt infection0 (0.0)1 (0.1)1 (0.0)
Skin graft infection0 (0.0)1 (0.1)1 (0.0)
Skin ulcer1 (0.1)0 (0.0)1 (0.0)
Supraventricular tachycardia1 (0.1)0 (0.0)1 (0.0)
Syncope0 (0.0)1 (0.1)1 (0.0)
Trigeminal neuralgia0 (0.0)1 (0.1)1 (0.0)
Umbilical hernia, obstructive0 (0.0)1 (0.1)1 (0.0)
Urethral stent insertion0 (0.0)1 (0.1)1 (0.0)
Ventricular tachycardia1 (0.1)0 (0.0)1 (0.0)
Viral upper respiratory tract infection0 (0.0)1 (0.1)1 (0.0)
Volvulus1 (0.1)0 (0.0)1 (0.0)
Wound complication0 (0.0)1 (0.1)1 (0.0)
Wound haematoma0 (0.0)1 (0.1)1 (0.0)
Wound infection1 (0.1)0 (0.0)1 (0.0)
Insufficient details to classify0 (0.0)1 (0.1)1 (0.0)
SAE resulted in persistent or significant disability or incapacity2 (0.1)2 (0.1)4 (0.1)
Cerebrovascular accident1 (0.1)2 (0.1)3 (0.1)
Urinary tract infection 1 (0.1)0 (0.0)1 (0.0)
Other significant medical event6 (0.4)5 (0.3)11 (0.4)
Upper gastrointestinal haemorrhage1 (0.1)1 (0.1)2 (0.1)
Cardiac failure0 (0.0)1 (0.1)1 (0.0)
Cholelithiasis1 (0.1)0 (0.0)1 (0.0)
Dysentery1 (0.1)0 (0.0)1 (0.0)
Haemorrhoids1 (0.1)0 (0.0)1 (0.0)
Incision site haematoma0 (0.0)1 (0.1)1 (0.0)
Joint dislocation reduction1 (0.1)0 (0.0)1 (0.0)
Lower gastrointestinal haemorrhage1 (0.1)0 (0.0)1 (0.0)
Psoas abscess0 (0.0)1 (0.1)1 (0.0)
Renal failure0 (0.0)1 (0.1)1 (0.0)
a

Diagnoses for SAEs were based on all available clinical evidence. SAEs were classified according to an organ system wherever possible. For example, ‘cellulitis’ was classified as ‘skin and subcutaneous tissue disorders’ in preference to ‘infections and infestations’. SAEs were allocated to the most appropriate PT of the MedDRA.42

b

Percentages represent the number of participants with at least one SAE divided by the number of participants in the treatment arm.

TABLE 33

Serious adverse events that resulted in the IMP being withdrawn or discontinued temporarily according to MedDRA PTa and intervention arm

PTProbiotic (N = 1470), n (%)bPlacebo (N = 1471), n (%)bTotal (N = 2941), n (%)b
IMP withdrawn8 (0.5)6 (0.4)14 (0.5)
Lower gastrointestinal haemorrhage1 (0.1)1 (0.1)2 (0.1)
Pneumonia2 (0.1)0 (0.0)2 (0.1)
Acute renal failure1 (0.1)0 (0.0)1 (0.0)
Cerebrovascular accident0 (0.0)1 (0.1)1 (0.0)
Cholelithiasis1 (0.1)0 (0.0)1 (0.0)
Drug hypersensitivity0 (0.0)1 (0.1)1 (0.0)
Duodenal ulcer perforation0 (0.0)1 (0.1)1 (0.0)
Haemorrhagic diathesis0 (0.0)1 (0.1)1 (0.0)
Metastatic neoplasm0 (0.0)1 (0.1)1 (0.0)
Peptic ulcer perforation1 (0.1)0 (0.0)1 (0.0)
Sepsis1 (0.1)0 (0.0)1 (0.0)
Upper gastrointestinal haemorrhage1 (0.1)0 (0.0)1 (0.0)
IMP withdrawn temporarily 44 (3.0)46 (3.1)90 (3.1)
Pneumonia4 (0.3)5 (0.3)9 (0.3)
Urinary tract infection3 (0.2)3 (0.2)6 (0.2)
Cerebrovascular accident3 (0.2)2 (0.1)5 (0.2)
Obstructive airways disorder3 (0.2)2 (0.1)5 (0.2)
Angina pectoris2 (0.1)2 (0.1)4 (0.1)
Fall1 (0.1)3 (0.2)4 (0.1)
Wound infection1 (0.1)3 (0.2)4 (0.1)
Cholecystitis1 (0.1)1 (0.1)2 (0.1)
Myocardial infarction3 (0.2)0 (0.0)3 (0.1)
Viral infection3 (0.2)0 (0.0)3 (0.1)
Abdominal pain1 (0.1)1 (0.1)2 (0.1)
Bacterial sepsis1 (0.1)1 (0.1)2 (0.1)
Cardiac arrest0 (0.0)2 (0.1)2 (0.1)
Cellulitis2 (0.1)0 (0.0)2 (0.1)
Gastrointestinal haemorrhage2 (0.1)0 (0.0)2 (0.1)
Haematoma2 (0.1)0 (0.0)2 (0.1)
Joint dislocation reduction1 (0.1)1 (0.1)2 (0.1)
Lung infection – pseudomonal1 (0.1)1 (0.1)2 (0.1)
Appendiceal abscess0 (0.0)1 (0.1)1 (0.0)
Bronchospasm1 (0.1)0 (0.0)1 (0.0)
Cardiac pacemaker revision0 (0.0)1 (0.1)1 (0.0)
Chest pain1 (0.1)0 (0.0)1 (0.0)
Cholelithiasis1 (0.1)0 (0.0)1 (0.0)
Deep-vein thrombosis postoperative1 (0.1)0 (0.0)1 (0.0)
Diabetic foot infection0 (0.0)1 (0.1)1 (0.0)
Diverticulitis1 (0.1)0 (0.0)1 (0.0)
Dysentery1 (0.1)0 (0.0)1 (0.0)
Gastroenteritis1 (0.1)0 (0.0)1 (0.0)
Hepatic cirrhosis0 (0.0)1 (0.1)1 (0.0)
Incision site haematoma0 (0.0)1 (0.1)1 (0.0)
International normalised ratio abnormal0 (0.0)1 (0.1)1 (0.0)
Ischaemic limb pain1 (0.1)0 (0.0)1 (0.0)
Joint injection0 (0.0)1 (0.1)1 (0.0)
Leg amputation0 (0.0)1 (0.1)1 (0.0)
Lower gastrointestinal haemorrhage0 (0.0)1 (0.1)1 (0.0)
Nephrectomy0 (0.0)1 (0.1)1 (0.0)
Pain in extremity1 (0.1)0 (0.0)1 (0.0)
Pneumonia aspiration0 (0.0)1 (0.1)1 (0.0)
Psoas abscess0 (0.0)1 (0.1)1 (0.0)
Pulmonary embolism0 (0.0)1 (0.1)1 (0.0)
Pulmonary oedema1 (0.1)0 (0.0)1 (0.0)
Sepsis0 (0.0)1 (0.1)1 (0.0)
Shunt infection0 (0.0)1 (0.1)1 (0.0)
Skin graft infection0 (0.0)1 (0.1)1 (0.0)
Small intestinal obstruction1 (0.1)0 (0.0)1 (0.0)
Upper gastrointestinal haemorrhage1 (0.1)0 (0.0)1 (0.0)
Upper respiratory tract infection0 (0.0)1 (0.1)1 (0.0)
Viral upper respiratory tract infection0 (0.0)1 (0.1)1 (0.0)
Wound dehiscence0 (0.0)1 (0.1)1 (0.0)
Wound haematoma0 (0.0)1 (0.1)1 (0.0)
a

Diagnoses for SAEs were based on all available clinical evidence. SAEs were classified according to an organ system wherever possible. For example, ‘cellulitis’ was classified as ‘skin and subcutaneous tissue disorders’ in preference to ‘infections and infestations’. SAEs were allocated to the most appropriate PT of the MedDRA.42

b

Percentages represent the number of participants with at least one SAE divided by the number of participants in the treatment arm.

Copyright © Queen’s Printer and Controller of HMSO 2013. This work was produced by Allen et al. under the terms of a commissioning contract issued by the Secretary of State for Health. This issue may be freely reproduced for the purposes of private research and study and extracts (or indeed, the full report) may be included in professional journals provided that suitable acknowledgement is made and the reproduction is not associated with any form of advertising. Applications for commercial reproduction should be addressed to: NIHR Journals Library, National Institute for Health Research, Evaluation, Trials and Studies Coordinating Centre, Alpha House, University of Southampton Science Park, Southampton SO16 7NS, UK.

Included under terms of UK Non-commercial Government License.

Bookshelf ID: NBK261320

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