Hemorrhoids: all 238 studies
Page 1 of 3. Open to participants first (73), then studies with results posted, then the rest; newest registration first within each.
- Auricular Indwelling Needles Added to Diosmin/Hesperidin for Grade I-II Internal Hemorrhoids With Heat-Toxin SyndromeNot yet recruitingNCT07899229Not applicable
- Ultrasound-Guided Versus Landmark-Guided Pudendal Block for Post-Hemorrhoidectomy PainEnrolling by invitationNCT07889869Not applicable
- Ligasure Versus Conventional Diathermy in HemorrhoidectomyRecruitingNCT07878546Not applicable
- Evaluation of Polidocanol Foam Sclerotherapy in Symptomatic Internal Hemorrhoids: A Prospective StudyNot yet recruitingNCT07866248Phase 4
- Laser Hemorrhoidoplasty Versus Open Hemorrhoidectomy for Postoperative PainNot yet recruitingNCT07846904Not applicable
- Comparing Rectal Artery Embolization and Surgery for Treatment of Bleeding Grade 2 and 3 Internal HemorrhoidsNot yet recruitingNCT07844629Phase 2
- Sutureless Hemorrhoidectomy Versus Conventional Ligation in Advanced HemorrhoidsRecruitingNCT07824999Not applicable
- Pudendal Nerve Block Techniques for Pain Control After HemorrhoidectomyNot yet recruitingNCT07813338Not applicable
- Cryotherapy for Post-Hemorrhoidectomy PainNot yet recruitingNCT07714122Not applicable
- Validation of HDSS and SHS-HD in Chinese Patients With HemorrhoidsNot yet recruitingNCT07713966
- Postoperative Pain and Tenesmus After Doppler-Guided Hemorrhoidal Artery Ligation With or Without MucopexyNot yet recruitingNCT07710053Not applicable
- AI-Assisted Written Information in Symptomatic Hemorrhoidal DiseaseRecruitingNCT07701798Not applicable
- Nimsai Herbal for Grade 2-3 Hemorrhoids: A Quadruple-Blind Placebo-Controlled Mechanistic TrialNot yet recruitingNCT07669662Phase 3
- GLP-1 Receptor Agonists and Early Proctologic Effects in Morbid ObesityNot yet recruitingNCT07668765
- Oral Nifedipine Versus Placebo for Pain and Healing After HemorrhoidectomyNot yet recruitingNCT07659665Phase 4
- Evaluation of the Effectiveness of Micronized Purified Flavonoid Fraction (MPFF) in Patients With Haemorrhoids Undergoing Minimally Invasive Surgical InterventionsRecruitingNCT07647172
- Case-Specific Health Care Professional Clinical Survey for Concerto Versa™ Detachable CoilsEnrolling by invitationNCT07639853
- Prospective HemorrhoIdaL EmboliSation (PILES) RegistryRecruitingNCT07635784
- SHAPE Versus Milligan-Morgan Hemorrhoidectomy for Hemorrhoidal DiseaseRecruitingNCT07598630Not applicable
- Rectal Arterial Embolization vs Band Ligation for the Treatment of Internal hemOrrhoidSRecruitingNCT07559630Not applicable
- Low Excision and High Suspension Hemorrhoidectomy Versus Conventional Milligan-Morgan Hemorrhoidectomy for Grade III-IV Mixed HemorrhoidsNot yet recruitingNCT07495046Not applicable
- Data-driven Clustering in Hemorrhoid Surgery: Retrospective Monocentric Study for the Identification of Clinical PhenotypesEnrolling by invitationNCT07427927
- Hemorrhoid Suture Mucopexy Combined With Laser HemorrhoidoplastyRecruitingNCT07404774
- Botulinum Toxin A Before Hemorrhoidectomy to Prevent Postoperative PainRecruitingNCT07399860Phase 2
- PUSHES (Pudendal Block Versus Sacral ESP Hemorrhoidectomy Study)RecruitingNCT07350460Not applicable
- Application Effects of Wrist-Ankle Acupuncture in Patients With Different Types of Pain Following Perianal SurgeryRecruitingNCT07340307Not applicable
- HEMOVAR Study on Hemorrhoids and Varicose VeinsRecruitingNCT07317492
- Topical Nifedipine 0.3% Plus Lidocaine 1.5% for Uncomplicated Hemorrhoidal DiseaseRecruitingNCT07295886
- Bleeding Reduction in Grade II-III Haemorrhoids Through Embolization TreatmentNot yet recruitingNCT07264413
- Acupuncture for Post-hemorrhoidectomy Pain ControlNot yet recruitingNCT07238504Not applicable
- Comparison of the Clinical Effects of Open, Closed, and Semi-close Hemorrhoidectomy.Not yet recruitingNCT07196865Not applicable
- Comparison of Clinical Effects Between Routine and High-frequency Follow-up After Hemorrhoids SurgeryNot yet recruitingNCT07183332Not applicable
- Hemorrhoidal Artery Embolization: Longitudinal Impact On Symptoms (HELIOS)RecruitingNCT07179601Not applicable
- Efficacy of Methylene Blue Plus Ropivacaine for Post-Hemorrhoidectomy Pain.Not yet recruitingNCT07164807Phase 4
- Rectal Evacuation Disorders and Straining-associated Symptoms in Bleeding HemorrhoidsEnrolling by invitationNCT07161765Not applicable
- "Lignocaine vs GTN Ointment for Postoperative Pain After Hemorrhoidectomy")RecruitingNCT07159334Not applicable
- Efficacy and Safety Evaluation of Ruscus Aculeatus L in Patients With HemorrhoidsRecruitingNCT07128979Phase 4
- Effect of Red and Blue Light Irradiation on Wound Healing After Hemorrhoid SurgeryNot yet recruitingNCT07121686Not applicable
- ORal Aminaphtone and Combined LidocainERecruitingNCT07026513
- Evaluation of the Analgesic Efficacy of an Ultrasound-guided Transperineal Pudendal Block in Outpatient Hemorrhoidal SurgeryNot yet recruitingNCT07015775Not applicable
- Ultrasound-guided Sacral Erector Spinae Plane Block as a Sole Anesthetic Technique Versus Saddle Block in HemorrhoidectomyRecruitingNCT06969274Not applicable
- Cough and HemorrhoidsRecruitingNCT06878209
- Traditional Medicine Syndromes in Internal Hemorrhoids: a Cross-Sectional StudyNot yet recruitingNCT06876428
- Effect of Enhanced Recovery After Surgery for Benign Anorectal ConditionsRecruitingNCT06803550Not applicable
- Effect of Listening to Standardized Music Sequences on Preventing Postoperative Pain in Proctologic SurgeryRecruitingNCT06798155Not applicable
- The Efficacy of Aescin in Combination With Micronized Purified Flavonoid Fraction (MPFF) in the Control of Bleeding and Prevent Recurrence of Acute Internal Hemorrhoids, A Randomized Controlled Trial, A Pilot StudyEnrolling by invitationNCT06748014Early Phase 1
- The Effect of Methylene Blue Infiltrating Injection on Anal Pain After Milligan-Morgan Surgery: a Randomized Controlled Clinical StudyEnrolling by invitationNCT06660680Phase 3
- Comparison of the Clinical Efficacy and Safety of Endoscopic Superior Rectal Mucosal Ligation and Hemorrhoids LigationNot yet recruitingNCT06649786Not applicable
- HEmorrhoidAl Disease in Inflammatory Bowel Disease: a Multicenter Prospective Cohort StudyNot yet recruitingNCT06638814
- Trial of Latex vs Non-latex Hemorrhoid BandingRecruitingNCT06625138Not applicable
- Hemorrhoidectomy Only Versus Hemorrhoidectomy With Lateral Internal SphincterotomyNot yet recruitingNCT06588374Not applicable
- Postoperative Pain in the Surgical Treatment of Hemorrhoids: Conventional Hemorrhoidectomy With a Monopolar Electric Scaler VS Bipolar Energy With Caiman® (Aesculap®)RecruitingNCT06535269Not applicable
- Ice Therapy and Warm Baths for Hemorrhoidectomy Wound CareEnrolling by invitationNCT06460402Not applicable
- 2% Lidocaine Gel in Reducing Postoperative Pain Following HaemorrhoidectomyRecruitingNCT06420388Not applicable
- The Efficacy of Aescin in Combination With MPFF in the Early Control of Bleeding From Acute Internal Hemorrhoids, A Randomized Controlled TrialNot yet recruitingNCT06363513Not applicable
- Recurrence Rate of Minimally Invasive Endoscopic Treatment of Internal HemorrhoidsNot yet recruitingNCT06250140
- Trans-radial Superior Rectal Artery Embolisation for HaemorrhoidsRecruitingNCT06175325Not applicable
- Radiofrequency Ablation vs Doppler-guided Haemorrhoidal Artery Ligation in the Treatment of Haemorrhoidal DiseaseRecruitingNCT06170736Not applicable
- Hemorrhoids: Options of Traditional HemorrhoidectomyNot yet recruitingNCT06132152Not applicable
- Outcomes and Quality of Life Following Rectal Artery Embolization for Bleeding Internal HemorrhoidsRecruitingNCT06106269
- Mesoglycan for Acute Hemorrhoidal DiseaseNot yet recruitingNCT06101992Not applicable
- Hemorrhoid RadiofrequencyRecruitingNCT06079892
- Could Preoperative Assessment of Physical and Psychological Status Help Predict Pain After Anorectal Surgery?Not yet recruitingNCT06049524
- Cryotherapy Post-haemorrhoidectomy (CYPHER) Randomized Controlled TrialRecruitingNCT06005727Not applicable
- Pudendal Nerve Block With Bupivacaine Alone and Bupivacaine With Methylene Blue for Postoperative AnalgesiaRecruitingNCT05990569Not applicable
- Traditional Ferguson Hemorrhoidectomy vs Stapled HemorrhoidopexyRecruitingNCT05959577Not applicable
- Ultrasound-guided Pudendal Nerve Block for Pain After HemorrhoidectomyRecruitingNCT05889962Not applicable
- SCI-Pex Study - Safety and Performance of PexyEazy®, a Device for Treatment of HemorrhoidsRecruitingNCT05782010Not applicable
- Evaluation of Superior Rectal Arterial Embolization in Hemorrhoidal DiseaseRecruitingNCT05697562Not applicable
- Efficacy and Safety of RAdiofrequency Versus HAL- RAR DOppler in Hemorrhoidal PathologyRecruitingNCT04896268Not applicable
- RCT Comparing Conventional Haemorrhoidectomy With Laser HaemorrhoidoplastyRecruitingNCT04329364Phase 2/3
- Ketamine for Post-operative Analgesia in HemorrhoidectomyRecruitingNCT04248205Phase 4
- Samples Procurement for Colorectal Cancer, Gastric Cancer, and Non-malignant DiseaseRecruitingNCT03972956
- War-Drill Model Guided Treatment of Hemorrhoids With Nimsai Herbal (NAJ)CompletedNCT07034820Not applicableResults posted
- Open Hemorrohoidectomy Vs Transanal Hemorrhoidal Desarterialization in Hemorrhoids Grade III: The Effect on SymptomsCompletedNCT06420986Not applicableResults posted
- Evaluation of the Value of Perianal Infiltration During Thermodestruction of Haemorrhoidal Disease by RadiofrequencyCompletedNCT05519189Phase 4Results posted
- The Russian Multicenter Observational Study "Evaluation of the HDQ for the Diagnosis of Hemorrhoidal Disease ( HDQ )CompletedNCT04943666Results posted
- Pudendal Nerve Block for HemorrhoidectomyCompletedNCT04251884Not applicableResults posted
- Data on the Impact of Different Treatment on the Quality of Life of Patients With Acute and Chronic Hemorrhoid DiseaseCompletedNCT03743311Results posted
- Evaluate Safety and Efficacy of 25 mg Hydrocortisone Acetate Suppositories in Treatment of Internal HemorrhoidsCompletedNCT03335774Phase 2Results posted
- Efficacy of Rectal Infiltration of Exparel for Analgesic Benefit Following HemorrhoidectomyTerminatedNCT02104414Phase 4Results posted
- Safety and Efficacy Study of HET Bipolar System for Treatment of Stage I and Stage II HemorrhoidsCompletedNCT01841970Not applicableResults posted
- Comparison Study of Surgical Staplers for the Treatment of HemorrhoidsCompletedNCT01306877Not applicableResults posted
- Safety and Performance of the Covidien EEA Hemorrhoid and Prolapse Stapling Set in a Hemorrhoidopexy ProcedureCompletedNCT01169311Not applicableResults posted
- Study of Pain Control in HemorrhoidectomyCompletedNCT00890721Phase 3Results posted
- Study to Evaluate Postoperative Analgesia in Subjects Undergoing HemorrhoidectomyCompletedNCT00744848Phase 3Results posted
- The Safety of Proctofoam-HC in the Third Trimester of PregnancyCompletedNCT00405288Results posted
- Effect of Perioperative i.v. Low-dose S(+) KetamineCompletedNCT00354029Phase 4Results posted
- Ice Packing Versus Warm Sitz Baths After HemorrhoidectomyCompletedNCT07843563Not applicable
- Definition and Validation of HeQAS for the Assessment of Technical Quality in Excisional HemorrhoidectomyActive, not recruitingNCT07719881
- Argon Plasma Coagulation in Open Excisional HemorrhoidectomyActive, not recruitingNCT07587892Not applicable
- Prolapsed Hemorrhoids: Assessment of Various Surgical ModalitiesCompletedNCT07481812Not applicable
- A Phase III Clinical Trial Evaluating the Efficacy and Safety of TriThien Duoc Capsules in Grade II Internal Haemorrhoids Patients With Bleeding Compared to Diosmin.CompletedNCT07369635Phase 3
- Haemorrhoidectomy With vs Without Lateral Internal SphincterotomyCompletedNCT07360912Not applicable
- Comparison of Outcome of Injection Sclerotherapy Versus Rubber Band Ligation for Second Degree HemorrhoidsCompletedNCT07199673Not applicable
- Efficacy of Ice Packing Application in Post-Hemorrhoidectomy RecoveryCompletedNCT07186348Not applicable
- Hemorrhoidectomy With or Without Lateral Internal Sphincterotomy in Management of Patients With HemorrhoidsCompletedNCT06884774Not applicable
- Combined Effects of Whole Body Vibration and Abdominal Binders on Outcome Measures of Constipation in Postnatal WomenCompletedNCT06877871Not applicable
- Evaluation of the Effectiveness of a Topical Medical Device in Wound Healing and Symptom Relief in the Postoperative Period of Open Excisional Hemorrhoidectomy (The Emor Study)CompletedNCT06872151Phase 4
- Dexmedetomidine vs Tramadol for Anxiety, Pain, and Hemodynamics in HemorrhoidectomyCompletedNCT06860100Not applicable