Allopurinol | | | | | | | |
| Martinez–Torres[110] | Allopurinol 300 mg PO at 15 h; 300 mg PO at 3 h before ERCP | 170 | NRa | 9.40 | 2.30 | 0.049 |
| Romagnuolo[111]b | Allopurinol 300 mg PO at 1 h before ERCP | 586 | NRa | 4.10 | 5.50 | 0.440 |
| Katsinelos[112] | Allopurinol 600 mg PO at 15 h; 600 mg PO at 3 h before ERCP | 243 | 10.20 | 17.80 | 3.20 | < 0.001 |
| Mosler[113] | Allopurinol 600 mg PO at 4 h; 300 mg PO at 1 h before ERCP | 346 | 12.55 | 12.14 | 12.96 | 0.520 |
| Budzynska[114] | Allopurinol 200 mg PO at 15 h; 200 mg PO at 3 h before ERCP | 300 | 10.70 | 7.90 | 12.10 | 0.320 |
Beta-carotene |
| Lavy[115] | Natural beta-carotene 2 g at 12 h before ERCP | 321 | 9.60 | 9.60 | 10.00 | NRa |
Botulinum toxin |
| Gorelick[116] | Botulinum toxin injection after biliary sphincterotomy | 26 | NRa | 43.00 | 25.00 | 0.340 |
Cephtazidime |
| Raty[117] | Cephtazidime 2g IV 30 min before ERCP | 321 | NRa | 9.38 | 2.58 | 0.009 |
Hydrocortisone |
| Kwanngern[118] | Hydrocortisone 100 mg IV at 1 h before ERCP | 120 | 6.67 | 11.86 | 1.64 | 0.031 |
| Manolakopoulos[119]b | Hydrocortisone 100 mg IV at 30 min before ERCP | 340 | 10.00 | 13.00 | 7.10 | 0.380 |
| De Palma[31] | Hydrocortisone 100 mg IV immediately before ERCP | 529 | 5.30 | 4.90 | 5.70 | NS |
Prednisone |
| Sherman[120]b | Prednisone 40 mg PO at 15 h and at 3 h before ERCP | 1115 | 15.07 | 13.60 | 16.60 | 0.190 |
| Budzynska[114] | Prednisone 40 mg at 15 h; 40 mg at 3 h before ERCP | | 10.70 | 7.90 | 12.00 | 0.330 |
Methylprednisolone |
| Dumot[43] | Methylprednisolone 125 mg IV immediately before ERCP | 286 | NRa | 8.70 | 12.40 | 0.340 |
Heparin |
| Barkay[42] | Unfractionated heparin 5000 IU SC 20-30 min before ERCP | 106 | NRa | 7.40 | 7.80 | NS |
| Rabenstein[121] | Low molecular weight heparin Certoparin 3000 IU SC the day before ERCP | 448 | 8.50 | 8.81 | 8.14 | 0.870 |
Interlukin-10 |
| Sherman[56]b | IL-10 8 μg/kg IV 15-30 min before ERCP | 305 | 17.38 | 14.30 | 15.40 | 0.830 |
| | IL-10 20 μg/kg IV 15-30 min before ERCP | | | | 22.00 | 0.140 |
| Deviere[14] | IL-10 4 μg/kg IV 30 min before ERCP | 144 | 29.90 | 24.40 | 10.41 | 0.046 |
| | IL-10 20 μg/kg IV 30 min before ERCP | | | | 6.81 | 0.017 |
| Dumot[55] | IL-10 8 μg/kg IV 15 min before ERCP | 200 | 10.00 | 9.10 | 10.90 | 0.650 |
N-acetyl cystine |
| Milewski[122] | NAC 600 mg IV BID × 2 d after ERCP | 106 | 9.43 | 11.76 | 7.27 | NS |
| Katsinelos[123] | NAC 70 mg/kg 2 h before and 35 mg/kg 4 h intervals for 24 h after procedure | 249 | 10.80 | 9.60 | 12.10 | > 0.500 |
Nifedipine |
| Prat[124] | Nifedipine 20 mg PO 3-6 h before ERCP | 155 | 15.50 | 17.70 | 13.20 | NS |
| Sand[125] | Nifedipine 20 mg PO q 8 h the day of ERCP | 166 | 3.61 | 4.00 | 4.00 | NRa |
Nitroglycerin |
| Hao[126] | Glyceryl trinitrate 5 mg IV and 100 mg vitamin C 5 min before ERCP maneuvers | 74 | 16.20 | 25.00 | 7.90 | 0.012 |
| Beauchant[127]b | Nitroglycerin bolus of 0.1 mg, then 35 g/kg/min IV for 6 h after ERCP | 208 | 12.00 | 15.00 | 10.00 | 0.260 |
| Kaffes[128] | Transdermal glyceryl trinitrate patch (15 mg) precordial area 30-40 min before ERCP | 318 | NRa | 7.40 | 7.70 | NS |
| Moreto[129] | Transdermal glyceryl trinitrate patch (15 mg) precordial area 30-40 min before ERCP | 144 | 9.00 | 15.00 | 4.00 | 0.030 |
| Sudhindran[130] | Glyceryl trinitrate 2 mg SL 5 min before ERCP | 186 | 13.00 | 18.00 | 8.00 | < 0.050 |
Diclofenac |
| Khoshbaten[131] | Diclofenac 100 mg PR immediately after ERCP | 100 | 15.00 | 26.00 | 4.00 | < 0.010 |
| Cheon[132] | Diclofenac 50 mg at 30-90 min before and at 4-6 h after ERCP | 207 | 16.40 | 16.70 | 16.20 | NS |
| Murray[44] | Diclofenac 100 mg PR immediately after ERCP | 220 | 11.00 | 15.45 | 6.36 | 0.049 |
Indomethacin |
| Sotoudehmanesh[133] | Indomethacin 100 mg PR after ERCP | 442 | 4.98 | 6.78 | 3.16 | OR 0.4 (0.2 - 1.1) |
Octreotide |
| Kisli[134] | Octreotide 0.1 mg gtt 60 min before ERCP and continued during and after ERCP | 120 | NRa | 11.49 | 15.15 | NS |
| Li[135]b | Octreotide 0.3 mg gtt 1 h before -6 h after ERCP; then 0.1 mg SC; 12 h later 0.1 mg SC | 832 | 3.85 | 5.26 | 2.42 | 0.046 |
| Thomopoulos[136] | Octreotide 500 μg TID starting 24 h before ERCP | 201 | 10.89 | 8.90 | 2.00 | 0.03 |
| Testoni[137]b | Octreotide 200 μg TID × 24 h before ERCP | 114 | NRa | 14.30 | 12.00 | NS |
| Hardt[138] | Octreotide 200 μg SC the night before ERCP | 94 | NRa | NRa | NRa | NS |
| Duvnjak[139] | Octreotide 0.5 mg SC 60 min before ERCP | 209 | NRa | 9.52 | 3.85 | NS |
| Arvanitidis[140] | Octreotide 0.1 mg SC 30 min before; 8 h and 16 h after ERCP | 73 | 10.95 | 11.11 | 10.81 | NS |
| Tulassay[45]b | Octreotide 0.1 mg SC 45 min after ERCP | 1199 | 7.84 | 6.00 | 5.90 | NS |
| Arcidiacono[141] | Octreotide 0.1 mg SC 120 and 30 min before; 4 h after ERCP | 151 | 6.62 | NRa | NRa | NS |
| Baldazzi[142] | Octreotide 0.1 mg SC 45 min before; 6 h after ERCP | 100 | NRa | NRa | NRa | NRa |
| Testoni[143] | Octreotide 0.2 mg SC before ERCP | 60 | NRa | NRa | NRa | NS |
| Testoni[34] | Octreotide 200 μg TID × 3 d before ERCP | 60 | NRa | NRa | NRa | NS |
Gabexate |
| Ueki[144] | Gabexate 600 mg IV 60-90 min before and 22 h after ERCP | 68 | 2.90 | NRa | 2.90 | NS |
| Manes[145]b | Gabexate mesylate 500 mg within 1 h before ERCP | 608 | 5.60 | 9.40 | 3.90 | < 0.01 |
| | Gabexate mesylate 500 mg within 1h after ERCP | | | | 3.40 | < 0.01 |
| Xiong[146] | Gabexate 300 mg IV 30 min before gtt until 4 h after ERCP | 200 | 6.70 | 10.50 | 3.10 | 0.04 |
| Fujishiro[151]b | Gabexate 900 mg/1500 mL gtt for 13 h beginning 1 h before ERCP | 139 | NRa | NRa | 4.30 | NS |
| Andriulli[59]b | Gabexate 500 mg 30 min before gtt until 6 h after ERCP | 1127 | 5.60 | 4.80 | 5.80 | NS |
| Masci[96]b | Gabexate 500 mg IV 30 min before gtt until 6.5 h after ERCP and 1 g IV for 13 h after ERCP | 434 | 1.80 | 2.20 | 1.40 | NS |
| Andriulli[147]b | Gabexate 500 mg IV 30 min before and 2 h after ERCP | 579 | 8.60 | 6.50 | 8.10 | NS |
| Cavallini[148]b | Gabexate 1 g IV 30-90 min before gtt until 12 h after ERCP | 418 | 5.00 | 8.00 | 2.00 | 0.03 |
Nafamostat mesylate |
| Choi[149] | Nafamostat mesylate 20 mg gtt 1 h before and for 24 h after ERCP | 704 | 5.40 | 7.40 | 3.30 | 0.018 |
Ulinastatin |
| Yoo[150] | Ulinastatin 100 000 U gtt after ERCP for 5.5 h | 227 | 6.20 | 5.60 | 6.70 | 0.715 |
| Ueki[144] | Ulinastatin 150 000 units 60-90 min before & for 22 h after ERCP | 68 | 2.90 | 2.90 | 2.90 | NS |
| Fujishiro[151]b | Ulinastatin 150 000 units 1 h before, during; 11 h after ERCP | | | | 6.50 | NS |
| | Ulinastatin 50 000 units | | | | 8.50 | NS |
| Tsujino[152]b | Ulinastatin 150 000 U gtt 10 min before ERCP | 406 | 5.17 | 7.40 | 2.90 | 0.041 |
Pentoxifylline |
| Kapetanos[153] | Pentoxifylline 400 mg PO TID before ERCP | 320 | 4.38 | 3.00 | 5.60 | 0.28 |
Recombinant PAF acetylhydrolase |
| Sherman[154]b | Recombinant PAF acetylhydrolase (rPAF-AH) 1 mg/kg gtt < 1 h before ERCP | 600 | 17.60 | 19.60 | 17.50 | 0.59 |
| | Recombinant PAF acetylhydrolase (rPAF-AH) 5 mg/kg gtt < 1 h before ERCP | | | | 15.90 | 0.34 |
Semapimod |
| van Westerloo[155] | Semapimod IV 50 mg/100 mL glucose gtt 1 h before ERCP | 242 | 11.98 | 14.88 | 9.09 | 0.117 |
Somatostatin |
| Lee[156]b | Somatostatin 3 mg in 500 mL NS gtt 12 h starting 30min before ERCP | 391 | 6.65 | 9.60 | 3.60 | 0.02 |
| Andriulli[59]b | Somatostatin 750 μg IV 30 min before and continued for 6 h after ERCP | | | | 6.30 | NS |
| Arvanitidis[157] | Somatastatin 4 μg/kg gtt 12 h on identification of the papilla and before introduction of the catheter | 372 | NRa | 9.80 | 1.70 | < 0.05 |
| | Somatostatin 3 mg gtt 12 h on identification of the papilla and before introduction of the catheter | | | | 1.70 | < 0.05 |
| Poon[158] | Somatostatin 250 mg IV bolus immediately after ERCP | 270 | NRa | 13.30 | 4.40 | 0.01 |
| Andriulli[147]b | Somatastatin 750 μg IV 30 min before and 2 h after ERCP | | | | 11.50 | NS |
| Poon[159] | Somatostatin 3 mg in 500 mL NS gtt for 12 h starting 30 min before ERCP | 220 | 5.91 | 10.00 | 3.00 | 0.03 |
| Bordas[160] | Natural somatostatin 4 mg/kg IV on identification of the papilla and before introduction of the catheter | 160 | NRa | 10.00 | 2.50 | < 0.05 |
Topical spray on papilla |
| Matsushita[15] | Epinephrine (10 mL of 0.02%) sprayed on papilla before cannulation | 370 | 1.10 | 2.16 | 0.00 | 0.123 |
| Schwartz[161] | Lidocaine (10 mL of 1%) sprayed on the major papilla before cannulation | 294 | 4.08 | 3.04 | 4.32 | 0.73 |