| Acetaminophen/Codeine vs Acetaminophen/Ibuprofen for Pain Control and Patient Satisfaction After Hand Surgery | Pilot Study, Blinded Randomized Control Trial, Single Center Study to Compare Acetaminophen & Codeine Versus Ibuprofen/Acetaminophen for Pain Control and Patient Satisfaction After Ambulatory Hand Surgery | NCT02647788 |
| Codeine Plus Paracetamol Versus Placebo for PRK Post-operative Pain | A Randomized Study of Codeine Plus Paracetamol Versus Placebo for PRK Post-operative Pain | NCT02625753 |
| Effectiveness of Diclofenac and Its Association to Codeine After Lower Third Molar Extraction. | Effectiveness of Non-steroidal Anti-inflammatory Diclofenac and Its Association to the Opioid Codeine for Pain, Swelling and Trismus in the Bilateral Mandibular Third Molar Extraction With a High Degree of Difficulty Model. | NCT02547896 |
| Effect of hereditary factors on the analgesic efficacy and side-effects of codeine | Effect of CYP2D6 polymorphism on the analgesic efficacy and side-effects of codeine | EUCTR2015-005561-23-FI |
| THE EFFECT OF CODEINE ON GASTRIC MOTILITY AS MEASURED WITH AN INTRAGASTRIC BALLOON | THE EFFECT OF CODEINE ON GASTRIC MOTILITY AS MEASURED WITH AN INTRAGASTRIC BALLOON | EUCTR2016-000867-18-BE |
| Evaluation of NaproxenSodium and CodeinePhosphate Combination in Osteoarthritis | Randomized, Double-blind and Placebo-controlled Evaluation of Efficacy and Safety of Naproxen Sodium and Codeine Phosphate Combination in Osteoarthritis | NCT02501564 |
| Codeine Phosphate/Guaifenesin ER Tablet 30 mg/600 mg Steady State Clinical Study | An Open-Label, Randomized, Multiple-Dose, 2-Way Crossover Comparative Bioavailability Steady State Study of Codeine Phosphate/Guaifenesin Extended-Release Tablet in Healthy Subjects | NCT02572375 |
| Naproxen Codeine in Arthroscopic Surgery | Comparison of Post-operative Analgesic Effects of Naproxen Sodium and Naproxen Sodium-codeine Phosphate Administered Preemptively for Arthroscopic Meniscus Surgery | NCT01952652 |
| Efficacy of antitussive drug (codeine phosphate) on cough patients evaluated by cough monitor | Efficacy of antitussive drug (codeine phosphate) on cough patients evaluated by cough monitor - Efficacy of antitussive drug evaluated by cough monitor | JPRN-UMIN000014384 |
| Postoperative Analgesia in Laminectomy | The Effect of Naproxen Sodium + Codeine, and Paracetamol+ Codeine on Postoperative Laminectomy Pain | NCT02255955 |
| Treatment of Chronic Pain From Osteoarthritis | A COMPARATIVE STUDY BETWEEN TWO PHARMACOLOGICAL ASSOCIATIONS OXYCODONE/NALOXONE AND CODEINE / PARACETAMOL IN TREATMENT OF MODERATE-SEVERE CHRONIC PAIN DUE TO OSTEOARTHRITIS OF KNEE AND/OR HIP | NCT02032927 |
| Self Administered Oral Analgesia Compared with Parenteral Analgesia for Pain Relief after Cesarean Section in Mulago Hospital | Self Administered Oral Paracetamol and Codein Sulphate Compared with Parenteral Diclofenac and Pethidine for Pain Relief Post Cesarean Section in Mulago Hospital | PACTR201704001522270 |
| The relative efficacy of codeine 60mg four times daily in improving analgesia for patients following mandibular third molar surgery when augmented to paracetamol 1000mg four times daily and ibuprofen 400mg three times daily: a pilot, double-blind randomized control trial. | In patients who have had mandibular wisdom teeth surgically removed, does the addition of codeine 60mg four times daily to paracetamol 1000mg four times daily and ibuprofen 400mg three times daily, compared to paracetamol 1000mg four times daily and ibuprofen 400mg three times daily alone, improve pain relief? | ACTRN12613000984796 |
| Comparison of analgesic effect of Acetaminophen and Acetaminophen Codeine with caffeine in control of control preapical periodontitis pain | Comparison of analgesic effect of Acetaminophen and Acetaminophen Codeine with caffeine in control of control preapical periodontitis pain | IRCT201304121760N22 |
| EVALUATION OF THE EFFECTIVENESS OF PRE-emptive ANALGESIA BY ADMINISTRATION OF PARACETAMOL 500MG + codeine 30mg, FOR THE CONTROL OF POSTOPERATIVE ACUTE PAIN in the extraction of IMPACTED THIRD MOLAR MANDIBULAR | RANDOMIZED CLINICAL TRIAL, PLACEBO-CONTROLLED, SPLIT-MOUTH, A DOUBLE-BLIND, FOR THE EVALUATION OF THE EFFECTIVENESS OF PRE-emptive ANALGESIA BY ADMINISTRATION OF PARACETAMOL 500MG + codeine 30mg, FOR THE CONTROL OF POSTOPERATIVE ACUTE PAIN in the extraction of IMPACTED THIRD MOLAR MANDIBULAR - PRE-EMPTIVE ANALGESIA | EUCTR2012-005807-41-IT |
| Trama-Code (Two Analgesics-comparative Study) | Double Blind-randomized Study Comparing the Efficacy of Two Analgesia (Ixprim® and Dafalgan-Codeine®) , in the Emergency Unit. | NCT01782846 |
| Prophylactic pain medicine regimens for early medical abortion | Among women seeking medical abortion with misoprostol and mifepristone through 63 days' gestation with access to use of ibuprofen and codeine/paracetamol as needed, does prophylactic administration of tramadol 50 mg or ibuprofen 400 mg plus metoclopramide 10 mg administered immediately before misoprostol and then repeated four hours later decrease the maximal pain score reported at 8 hours following misoprostol use compared to women using placebos? | ACTRN12613000017729 |
| evaluation of decreasing pain of impacted wisdom teeth | Comparison of the effectiveness of Celecoxib, Ibuprofen and Acetaminophen Codeine in pain relief after impacted lower third molar surgery | IRCT2014113020158N1 |
| A randomised control trial of mild opioids versus strong opioids for post-discharge analgesia following orthopaedic fracture surgery | A randomised control trial of oxycodone hydrochloride versus paracetamol with codeine for post-discharge analgesia following orthopaedic fracture surgery | ACTRN12616000941460 |
| Comparison between two medications in pain control of dental infection: a clinical research in patients | Comparison between isolated and associated with Codeine Paracetamol in pain con-trol of Acute Apical Abscess: a randomized clinical trial | RBR-59552p |
| Efficacy of Preoperative Administration of Paracetamol-codeine on Pain Following Impacted Mandibular Third Molar Surgery | Efficacy of Preoperative Administration of Paracetamol-codeine on Pain Following Impacted Mandibular Third Molar Surgery: a Randomized, Split-mouth, Placebo-controller, Double-blind Clinical Trial | NCT03049878 |
| Comparing three drugs, apotel, oxycodone and acetaminophen codeine analgesia after nasal surgery | A comparison of analgesic effect of Intravenous Acetaminophen (Apotel) versus Oxycodone Tablet and oral Acetaminophen codeine in Rhinoplasty and Septoplasty Surgery | IRCT2012062410102N1 |
| Analgesic efficacy of codeine phosphate in combination with paracetamol afterwisdom tooth extractions | Analgesic efficacy of codeine phosphate in combination with paracetamol afterextractions of impacted lower third molars | RBR-3fryp7 |
| Fixed Combination of Dipirone and Codeine Compared to the Isolated Use of Dipyrone and Codeine in Controlling Pain After Pelvic-abdominal Surgery. | Randomized, Open, Multicentre, National Superiority Clinical Trial to Assess the Combination of Fixed Dosage of Dipyrone and Codeine Compared to the Isolated Use of Components in the Control of Moderate to Severe Pain After Open Pelvic-abdominal Surgery. | NCT04641338 |
| Comparative Analgesic Effects of Paracetamol/Codeine and Ibuprofen on Pain After Third Molar Surgery | Comparative Analgesic Effects of Preoperative Administration of Paracetamol (Acetominophen) 500 mg Plus Codeine 30 mg and Ibuprofen 400 mg on Pain After Third Molar Surgery | NCT04730297 |
| Fixed Dose Combination of COdeine + DIpyrone to Mitigate Moderate to Intense Pain Post-impacted Third Lower Molar Extraction | A Clinical, Multicenter, Randomized, Parallel-group, Double-blind, Double-dummy, Comparative Study of Non-inferiority of the Fixed Dose Combination of Codeine 30 Mg/dipyrone 500 Mg from Eurofarma Versus Tylex® (codeine 30 Mg/paracetamol 500 Mg) in the Treatment of Moderate to Intense Pain Post-impacted Third Lower Molar Extraction | NCT04972292 |
| Comparison of the efficacy of Oxycodone with Acetaminophen codeine on pain control after extraction of wisdom teeth. | Comparison of the efficacy of oxycodone with Acetaminophen codeine on pain control after erupted mandibular third molar extraction. | IRCT20171216037893N4 |
| A post marketing surveillance study to monitor the safety and efficacy of Codeine phosphate and Chlorpheniramine maleate for management of symptoms of dry cough in adult patients. | AN OBSERVATIONAL, PRESCRIBER BASED, MULTICENTRIC,POST MARKETING SURVEILLANCE STUDY (PMS) TO GENERATESAFETY & EFFICACY DATA OF FIXED DOSE COMBINATION(FDC) OF CODEINE PHOSPHATE 10mg & CHLORPHENIRAMINEMALEATE 4mg PER 5ml ORAL SYRUP FOR MANAGEMENT OFSYMPTOMS OF DRY COUGH IN ADULT PATIENTS. - NA | CTRI/2021/10/037217 |
| Post-operative Pain Control After Photorefractive Keratectomy Comparing Acetaminophen/Codeine vs Acetaminophen/Oxycodone | Post-operative Pain Control After Photorefractive Keratectomy Comparing Acetaminophen/Codeine vs Acetaminophen/Oxycodone | NCT04399122 |
| Bioequivalence Study of One Tablet of Paracetamol 1000 mg + Codeine 30 mg vs. Two Tablets of Paracetamol 500 mg + Codeine 30 mg | A Single Dose Bioequivalence Study of Test Product (One Tablet of Paracetamol 1000 mg + Codeine 30 mg, Manufactured by A.C.R.A.F. S.p.A.) vs. Two Tablets of the Reference Product (Paracetamol 500 mg + Codeine 30 mg) in Healthy Volunteers | NCT02902666 |
| Comparative study of analgesic efficacy between phosphate codeine in combination with paracetamol and oxycodone hydrochloride, after extractions of impacted lower third molars. | Comparative study of analgesic efficacy, safety and acceptability between phosphate codeine in combination with paracetamol and oxycodone hydrochloride, after extractions of impacted lower third molars. | RBR-8ntwmyq |
| Preoperative Acetaminophen- Caffeine- Codeine Combination and Anaesthetic Success in Patients With Acute Pulpitis | Effect of Preoperative Acetaminophen-Codeine-Caffeine Combination on Inferior Alveolar Nerve Block Success in Patients With Symptomatic Irreversible Pulpitis: Randomized Double-blind Controlled Trial | NCT04202406 |
| Efficacy of tylex-associated to a desensitizer in tooth sensitivity induced by office bleaching | Efficacy of codeine/paracetamol-associated to a desensitizer in tooth sensitivity induced by office bleaching: a randomized, controlled, triple-blind clinical trial | RBR-54xy8b |
| Comparison of Different Drugs on Pain and Trismus in Patients With Temporomandibular Disorder | Comparison of Effects of Naproxen Sodium-codeine Phosphate in Combination, Naproxen Sodium + Single Dose Dexamethasone and Naproxen Sodium Alone on Pain and Trismus in Patients With Temporomandibular Disorder | NCT04066426 |
| Comparative assessment of the absorption of a generic formulation of paracetamol / ibuprofen / doxylamine tablet against the innovator paracetamol / codeine phosphate hemihydrate / doxylamine succinate tablets and paracetamol / ibuprofen tablet conducted under fasting conditions in healthy male and female volunteers | A single dose, blinded, balanced, randomised, three-treatment, three period, six sequence, three-way crossover bioequivalence study comparing an immediate release tablet containing 500 mg paracetamol / 200 mg ibuprofen / 5.1 mg doxylamine with Dolased® immediate release tablets containing 500 mg paracetamol / 10 mg codeine phosphate hemihydrate / 5.1 mg doxylamine succinate and Nuromol® immediate release tablets containing 500 mg paracetamol / 200 mg ibuprofen in healthy male and female subjects under fasting conditions. | ACTRN12619001017112 |
| Paracetamol Vs Caffeine Vs Codeine in the Management of Post Traumatic Pain in Emergencies | Paracetamol Vs Paracetamol-Caffeine Association Vs Paracetamol-Codeine Association in the Management of Post Traumatic Pain in Emergencies | NCT05229965 |
| Codeine on Pharyngeal and Esophageal Motility | Effect of Codeine on Pharyngeal and Esophageal Motility in Healthy Subjects: a Double-blind, Placebo-controlled, Randomized, Cross-over Study | NCT03784105 |
| Study in which the effects of codein and Naloxegol (antidote) on colonic motoric contractions are evaluated | Placebo-controlled crossover study of the ability of Naloxegol to reverse opioid effect on colonic motor patterns in healthy volunteers - Naloxegol and colonic HRM | EUCTR2018-000013-20-BE |
| Comparative assessment of the absorption of a generic formulation of paracetamol/codeine phosphate hemihydrate/doxylamine succinate tablet against the innovator paracetamol/codeine phosphate hemihydrate/doxylamine succinate tablet conducted under fasting conditions in healthy male and female volunteers | A single dose, randomized, blinded, bioequivalence study of a test formulation of paracetamol/codeine phosphate hemihydrate/doxylamine succinate combination tablet in a 2 way crossover comparison against the innovator paracetamol/codeine phosphate hemihydrate/doxylamine succinate tablet conducted under fasting conditions in healthy male and female volunteers | ACTRN12617000739314 |
| Celecoxib vs. Acetaminophen/Codeine/Caffeine for Post-operative Analgesia in Rhinoplasty. | Celecoxib vs. Acetaminophen-codeine-caffeine for Postoperative Pain in Primary Elective Open Septorhinoplasty With Osteotomies: a Randomized Controlled Trial. | NCT04259333 |
| An Randomized Control Trial Comparing Two Drug Combinations for Pain Management After Third Molars Surgery | A Randomised Control Clinical Trial Comparing Diclofenac / Acetaminophen /Codeine and Ibuprofen/Acetaminophen/Codeine Combination for Pain Management After Third Molars Surgery | NCT04874675 |
| A Study of Oral Codeine Sulfate in Pediatric Patients With Post-procedural Pain | A Multicenter, Open-Label, Safety and Pharmacokinetic Study of Oral Codeine Sulfate Administration in Pediatric Subjects 2 Years Old Through 17 Years Old With Post-procedural Pain | NCT01676493 |
| Ibuprofen Versus Codeine. Is One Better for Post-operative Pain Relief Following Reduction of Paediatric Forearm Fractures? | Ibuprofen vs. Codeine. Is One Better for Post-operative Pain Relief Following Reduction of Paediatric Forearm Fractures? | NCT01605240 |
| Codeine in Sickle Cell Disease | The Effects of Cytochrome P450 2D6 Genotype on Pain Management With Codeine in Sickle Cell Disease | NCT00174538 |
| SCH 486757 vs Codeine and Placebo in Subjects with Persistent Postviral Cough | SCH 486757 vs Codeine and Placebo in Subjects with Persistent Postviral Cough | EUCTR2004-004113-42-GB |
| A double-blind, active-controlled, randomized, multicenter, parallel-group 2 day comparison of 1000 mg propyphenazone / 80 mg codeine (applied as two suppositories) combination therapy versus a 1000 mg propyphenazone monotherapy (applied as two suppositories) in terms of safety and efficacy in patients suffering from urogenital or biliary pain | A double-blind, active-controlled, randomized, multicenter, parallel-group 2 day comparison of 1000 mg propyphenazone / 80 mg codeine (applied as two suppositories) combination therapy versus a 1000 mg propyphenazone monotherapy (applied as two suppositories) in terms of safety and efficacy in patients suffering from urogenital or biliary pain | EUCTR2004-001069-17-LT |
| Double-blind randomised study into the efficacy of codeine phosphate analgesia after cleft palate repair in infants | Double-blind randomised study into the efficacy of codeine phosphate analgesia after cleft palate repair in infants | ISRCTN86816150 |
| Comparison of codeine phosphate and morphine sulphate in infants undergoing cleft palate repair | | ISRCTN86833416 |
| Comparison of preemptive analgesic effect of Naproxen, Celecoxib and Acetaminophen codeine on pain control after mandibular third molar surgery | Comparison of preemptive analgesic effect of Naproxen, Celecoxib and Acetaminophen codeine on pain control after mandibular third molar surgery in patients to dentistry clinic of bushehr university of medical sciences | IRCT20190615043899N1 |
| Evaluation of the Analgesic Efficacy of the Combination of Dexketoprofen + Paracetamol and the Combination of Naproxen Sodium + Codeine in Patients With Acute Dental Pain | Evaluation of the Analgesic Efficacy of the Combination of Dexketoprofen + Paracetamol and the Combination of Naproxen Sodium + Codeine in Patients With Acute Dental Pain | NCT06916234 |
| CHAO Tos: Codeina, HederA Helix, LevOdropropizina Para la TOS | A Double-Blind Randomized Clinical Trial Comparing Levodropropizine, Codeine, Ivy Leaf (Hedera Helix Extract), and Placebo for the Treatment of Acute Cough in Adults With Upper Respiratory Tract Infections in Primary Care | NCT06907355 |
| Double-blind placebo-controlled cross-over MRI study to evaluate the effect of naloxegol and codeine on gastrointestinal motility and volumes | Double-blind placebo-controlled cross-over MRI study to evaluate the effect of naloxegol and codeine on gastrointestinal motility and volumes | CTIS2024-512673-28-00 |
| Comparison of the Efficacy of Oral Oxycodone and Oral Codeine in the Treatment of Postcraniotomy Pain | Comparison of the Efficacy of Oral Oxycodone and Oral Codeine in the Treatment of Postcraniotomy Pain | NCT01672112 |
| Investigating the effect of adding Transcranial direct current stimulation (TDCS) to acetaminophen codeine in reducing pain in cancer patients | Investigating the effect of adding Transcranial direct current stimulation (TDCS) to acetaminophen codeine in reducing the pain of cancer patients in Isfahan city in 1401 | IRCT20220719055496N1 |
| COMPARISON OF EFFICACY OF DIFFERENT DRUG COMBINATIONS IN ACUTE SCIATICA | COMPARISON OF EFFICACY OF DICLOFENAC VERSUS DICLOFENAC PLUS CODEINE AND DICLOFENAC PLUS LACOSAMIDE IN ACUTE SCIATICA | NCT05626140 |
| The effect of Anahil drug on pain relief after dental implant implantation | Comparison of the effect of two drugs acetaminophen codeine and Anahil in combination with acetaminophen codeine on pain relief in patients needing dental implants after implant surgery | IRCT20230221057473N1 |
| Efficacy of Intravenous Naproksen Sodium+Codein and Paracetamol+Codein on Postoperative Pain on Postoperative Pain | Efficacy of Intravenous Naproksen Sodium+Codein and Paracetamol+Codein on Postoperative Pain and Contramal Consumption After a Lumbar Disk Surgery | NCT02252614 |
| The Prophylactic Effect of Acetaminophen Codein in Controlling Patient’s Pain after Surgery of Mandibular Third Molar | The Prophylactic Effect of Acetaminophen Codein in Controlling Patient’s Pain after Surgery of Mandibular Third Molar | IRCT20211213053383N1 |
| Evaluation the prescription effect of Novafen versus combination of Acetaminophen codeine and Ibuprofen on pain | Evaluation the effect of Novafen prescription versus combination of Acetaminophen codeine and Ibuprofen on pain after surgical extraction of wisdom teeth | IRCT2014091919228N1 |
| Dexamethasone and Paracetamol with Codeine in Pain Control of Acute Dental Abscess: a randomized clinical trial | Dexamethasone and Paracetamol with Codeine in Pain Control of Acute Dentoalveolar Abscess in Evolution: a randomized clinical trial | RBR-10dv8yp2 |
| Analgesic effect of Diclofenac and Acetaminophen in lithotripsy | Comparison of oral diclofenac sodium versus acetaminophen codeine on pain during Extracorporeal Shock Wave Lithotripsy (ESWL). | IRCT2015081711822N6 |
| Assessment of Clinico-Epidemiological Profile and Effectiveness Of Codeine Phosphate 10 Mg + Triprolidine Hcl 1.25 Mg, Syrup In Patients With Dry Cough | A Prospective, Single-Arm, Multi-Centric, Open-Label, Post-Market Observational Surveillance (PMOS) Study To Evaluate The Clinico-Epidemiological Profile And Effectiveness Of A Fixed-Dose Combination (FDC) Of Codeine Phosphate 10 Mg And Triprolidine Hcl 1.25 Mg, Per 5 Ml, Oral Syrup For The Symptomatic Management Of Dry Cough In Patients Not Responding To Non-Opioid Based Antitussives - NA | CTRI/2024/12/078427 |
| Analgesic Effectiveness of Three Different Doses of a New Formulation of Lamaline in a Model of Painful Knee (Gonarthrosis) | A Randomized, Double-Blind, Comparative Parallel Group Study of Analgesic Effectiveness and Safety of Three Different Doses of Lamaline® New Formulation vs Dafalgan® Codeine, After 10 Days Administration in Subjects With Painful Gonarthrosis. | NCT00264225 |
| Double Blind Randomized Study Into the Efficacy of Codeine Phosphate Analgesia After Cleft Palate Repair in Infants | Double Blind Randomized Study Into the Efficacy of Codeine Phosphate Analgesia After Cleft Palate Repair in Infants | NCT00386269 |
| Acoustic analysis of the effect of codeine on cough in asthma and chronic obstructive pulmonary disease | | ISRCTN57615270 |
| Study Evaluating the Potential of DVS SR to Inhibit the CYP2D6 Pathway | A Randomized, Open-Label, 3-Period Crossover Study to Evaluate the Effect of Multiple Doses of DVS SR and Paroxetine on the CYP2D6 Biotransformation of Codeine to Morphine in Healthy Subjects. | NCT00456898 |
| The effects of mixing alcohol and prescription drugs on driving and cognitive performance: A randomised simulator study. | A double-blind randomised placebo-controlled crossover study investigating the influence of therapeutic doses of codeine and oxazepam, alone and in combination with alcohol, delivered by intravenous infusion, on the extent of impairment on simulated driving and cognitive performance in healthy individuals. | ACTRN12611000546954 |
| Codeine in Mechanically Ventilated Neonates | Absorption and Metabolism of Oral Codeine in Mechanically Ventilated Neonates | NCT01322204 |
| A Comparison of Postoperative Tramadol Versus Acetaminophen With Codeine in Children Undergoing Tonsillectomy | A Comparison of Postoperative Tramadol Versus Acetaminophen With Codeine in Children Undergoing Tonsillectomy | NCT01267136 |
| Comparison of the effectiveness of three oral analgesic combinations in adults presenting to the Emergency Department with moderate pain from acute limb injury. | A double blind randomised controlled trial assessing the analgesic equivalency of oxycodone, paracetamol and ibuprofen with codeine, paracetamol and ibuprofen or paracetamol and ibuprofen alone in moderate pain from musculoskeletal limb injuries presenting to the emergency department. | ACTRN12610000588099 |
| A population study into the prevalence and genetic profile of patients with chronic pain who do not respond to oral codeine | A single site, pilot population study into the prevalence and genetic profile of patients with chronic pain who do not respond to oral codeine | ISRCTN16874724 |
| An open, multi-centric clinical trial of Guaifenesin 1200 mg and Codeine Phosphate 60 mg Extended Release Tablets in-patients suffering from Cough associated with the common cold, inhaled irritants and stable chronic bronchitis. | An open, multi-centric clinical trial of Guaifenesin 1200 mg and Codeine Phosphate 60 mg Extended Release Tablets in-patients suffering from Cough associated with the common cold, inhaled irritants and stable chronic bronchitis. | CTRI/2010/091/000126 |
| A study to evaluate whether increased codeine levels are seen when both codeine and ketamine are given in small doses to well volunteers. | Mechanistic basis for the use of ketamine as an adjuvant to opioid analgesia – a pharmacokinetic drug-drug interaction study to define any clinically relevant drug to drug interaction between codeine and ketamine in healthy volunteers. | ACTRN12610000283077 |
| Food Effect Study of Codeine Sulfate | A Single Dose, 2-Period, 2-Treatment, 2-Way Crossover Bioequivalency Study of Codeine Sulfate Tablets Under Fasting and Fed Conditions | NCT01009892 |
| Comparative Bioavailability Study of Codeine Sulfate | A Single Dose, 2-Period, 2-Treatment, 2-Way Crossover Comparative Bioavailability Study fo Codeine 30 mg Tablets and Tylenol #3 Tablets Under Fasting Conditions | NCT01010152 |
| Pharmacokinetic and Comparative Bioavailability Study of Codeine Sulfate Under Fasted Conditions | A Single Dose, 3-Period, 3-Treatment, 6-Sequence Crossover Pharmacokinetic and Comparative Bioavailability Study of Codeine Sulfate Tablet Formulations Under Fasting Conditions | NCT01010139 |
| Dose Linearity Study of Codeine Sulfate Under Fasted Conditions | A Single Dose, 3-Period, 3-Treatment, 6-Sequence, 3-Way Crossover Study of the Dose Linearity of Codeine Sulfate Tablets Under Fasting Conditions | NCT01009697 |
| Steady State Study of Codeine Sulfate | A Single Dose, 1-Period, 1-Treatment Study of Codeine Sulfate 15 mg Tablets Under Steady State Conditions | NCT01009853 |
| Comparing the pain relief in percentage between two Medications in patients with Lung Cancer : A Study on Tramadol/Acetaminophen vs. Codeine/Acetaminophen | Comparison of fixed dose combination of Tramadol/Acetaminophen VS Codeine/Acetaminophen for management of mild-moderate pain in patients diagnosed with lung carcinoma - A Randomised Double Blinded Controlled Trial - NIL | CTRI/2024/11/076104 |
| Comparison of Acetaminophen With Codeine and Ibuprofen for Children With Injuries | A Randomized Blinded Comparison of Acetaminophen With Codeine and Ibuprofen for Treatment of Acute Pain in Children With Extremity Injuries | NCT00474721 |
| Acute Pediatric Fracture Analgesia Study | Ibuprofen Versus Acetaminophen With Codeine In Acute Pediatric Forearm Fractures | NCT00520442 |
| A Study to Asses the Effect of MK0663 in the Treatment of Patients With Postoperative Dental Pain (0663-092) | A Phase III Randomized, Double-Blind, Placebo- and Active-Comparator-Controlled Multiple-Dose Clinical Trial to Study the Efficacy and Safety of MK0663/Etoricoxib 90 and 120 mg, Ibuprofen 600 mg, and Acetaminophen 600 mg/Codeine 60 mg in the Treatment of Patients With Postoperative Dental Pain | NCT00694369 |
| Analgesic Effect of Paracetamol, Paracetamol + Codeine, Ibuprofen and Their Combination | Analgesic Effect of Ibuprofen 400 mg/Paracetamol 1000 mg, Ibuprofen 400 mg/ Paracetamol 1000 mg/60 mg Codeine, and Paracetamol 1000 mg/Codeine 60 mg: A Single-dose, Randomized, Placebo-controlled and Double-blind Study | NCT00921700 |
| Analgesic Effect of Ibuprofen, Paracetamol (Acetaminophen), and Paracetamol (Acetaminophen) Plus Codeine on Acute Pain | Analgesic Effect of Ibuprofen 400, 600 and 800 mg, Paracetamol 500 and 1000 mg, and Paracetamol 1000 mg Plus 60 mg Codeine: Single-dose, Randomized, Placebo-controlled and Double-blind Study on Acute Pain After Third Molar Surgery | NCT00699114 |
| A double-blind, double-dummy, parallel group, randomised study to compare the efficacy and tolerability of oxycodone/naloxone prolonged release (OXN PR) and codeine/paracetamol in the treatment of moderate to severe chronic low back pain or pain due to osteoarthritis - Evaluation of Analgesia and Side Effects (EASE) Study | A double-blind, double-dummy, parallel group, randomised study to compare the efficacy and tolerability of oxycodone/naloxone prolonged release (OXN PR) and codeine/paracetamol in the treatment of moderate to severe chronic low back pain or pain due to osteoarthritis - Evaluation of Analgesia and Side Effects (EASE) Study | EUCTR2008-002426-10-GB |
| Chronic Pain Patients who do not respond to Codeine due to their genetic profile | A POPULATION STUDY INTO THE PREVALENCE AND GENETIC PROFILE OF PATIENTS WITH CHRONIC PAIN WHO DO NOT RESPOND TO ORAL CODEINE A single site, pilot population study into the prevalence and genetic profile of patients with chronic pain who do not respond to oral codeine. - Codeine Non responders study | EUCTR2007-006184-70-GB |
