Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D010003', 'term': 'Osteoarthritis'}], 'ancestors': [{'id': 'D001168', 'term': 'Arthritis'}, {'id': 'D007592', 'term': 'Joint Diseases'}, {'id': 'D009140', 'term': 'Musculoskeletal Diseases'}, {'id': 'D012216', 'term': 'Rheumatic Diseases'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'PROSPECTIVE', 'observationalModel': 'COHORT'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 200}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2023-01-15', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2025-02', 'completionDateStruct': {'date': '2024-12-20', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2025-02-05', 'studyFirstSubmitDate': '2025-01-31', 'studyFirstSubmitQcDate': '2025-02-05', 'lastUpdatePostDateStruct': {'date': '2025-02-07', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2025-02-07', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2023-07-30', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'pain change', 'timeFrame': '12 months', 'description': 'Numeric Pain Rating Scale: with a 0-10 points, where 0 is no pain and 10 is extreme pain'}, {'measure': 'mood anxiety : zung scale', 'timeFrame': '12 months', 'description': '20-items: score 0 - 44: no anxiety; 45 - 59 moderate anxiety; 60 - 80 severe anxiety'}], 'secondaryOutcomes': [{'measure': 'mood depression: zung scale', 'timeFrame': '12 months', 'description': '20-items: score 20 to 49: no depression; 49-59 mild; 59-69 moderate; 70 - 80 severe anxiety'}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'conditions': ['Osteoarthritis']}, 'descriptionModule': {'briefSummary': 'This is a prospective longitudinal single-center clinical study on OA patients treated with HA . Patients will be enrolled at baseline (T0) and then monitored at 90 days (T1), 180 days (T2; ), and 360 days (T3). The first efficacy end-point will be the statistically significant difference (P\\<0.05) in VAS scale between T2 and T0 and between T3 and T2', 'detailedDescription': 'This is a prospective longitudinal single-center clinical study on OA patients treated with HA at the Pain Medicine Room of the Clinical Pharmacology and Pharmacovigilance Operative Unit of the "Renato Dulbecco" University Hospital of Catanzaro from January 2023 to December 2024. Patients will be enrolled at baseline (T0) and then monitored at 90 days (T1), 180 days (T2), and 360 days (T3). At the beginning of the study, all enrolled patients signed the informed consent. After the enrollment (T0) and during the follow ups (T1-T3), clinical and laboratory data will be collected directly by the medical staff involved in the study and Zung SAS, Zung SDS and SF-36 questionnaires will be administered. The dedicated database evaluated and recorded any systemic or local side effects. HA will be administered at the beginning of the study (T0) in agreement with the leaflet.\n\nThe first efficacy end-point will be:\n\nthe statistically significant difference (P\\<0.05) in VAS scale between T2 and T0 and between T3 and T2 the statistically significant difference (P\\<0.05) in functional mobility and walking ability (six minutes walking test) between T2 and T0 and between T3 and T2 the statistically significant difference (P\\<0.05) in mood disorders (Zung SAS and Zung SDS) between T2 and T0 and between T3 and T2'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'maximumAge': '65 Years', 'minimumAge': '18 Years', 'samplingMethod': 'PROBABILITY_SAMPLE', 'studyPopulation': 'After the enrollment (T0) and during the follow ups (T1-T3), clinical and laboratory data were collected directly by the medical staff involved in the study and Zung SAS, Zung SDS questionnaires were administered. The dedicated database evaluated and recorded any systemic or local side effects, in agreement with our previous studies (Gallelli et al., 2017, 2007; Marcianò et al., 2024). HA was administered in agreement with leaflet at the beginning of the study (T0) . Before the admission to this study, all the enrolled patients received systemic treatments with NSAIDs and/or local treatment with corticosteroids, without clinical benefit. Therefore, we considered the time before the administration as control group.', 'eligibilityCriteria': "Inclusion Criteria:\n\n1. Patients of both sexes between 18 and 65 years old, with a Body Mass Index \\< 29 kg/m2.\n2. Patients with second- or third-degree of OA\n3. Patients with VAS (Visual Analogue Scale) intensities higher than 5/10 who did not respond to systemic medication therapy.\n4. Patients who can comprehend the study's objectives and (adhere to the orthopedist's instructions, return for follow-up, and complete the evaluation questionnaires).\n5. Patients able to provide their written informed consent to participate to the study and to use their data anonymously for scientific purposes\n\nExclusion Criteria:\n\n1. presence of active malignancy of any type or history of malignancy\n2. Local or systemic infection.\n3. Uncooperative patient or suffering from neurological disorders, therefore unable to follow the orthopedist's instructions or unable to provide informed consent for participation in the study or who have not provided written consent.\n4. Any case not described in the inclusion criteria."}, 'identificationModule': {'nctId': 'NCT06814769', 'acronym': 'HApain', 'briefTitle': 'Hyaluronic Acid and Articular Pain', 'organization': {'class': 'OTHER', 'fullName': 'University of Catanzaro'}, 'officialTitle': 'Hyaluronic Acid in the Management of Articular Pain', 'orgStudyIdInfo': {'id': 'HA2025'}}, 'armsInterventionsModule': {'armGroups': [{'label': 'cross link', 'description': 'cross link hyaluronic acid 1 intra-articular injection', 'interventionNames': ['Device: hyaluronic acid']}, {'label': 'linear', 'description': 'linear hyaluronic acid, 3 intra-articular injections', 'interventionNames': ['Device: hyaluronic acid']}], 'interventions': [{'name': 'hyaluronic acid', 'type': 'DEVICE', 'description': 'intra-articular administration', 'armGroupLabels': ['cross link', 'linear']}]}, 'contactsLocationsModule': {'locations': [{'zip': '88100', 'city': 'Catanzaro', 'state': 'CZ', 'country': 'Italy', 'facility': 'Luca Gallelli', 'geoPoint': {'lat': 38.88247, 'lon': 16.60086}}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University of Catanzaro', 'class': 'OTHER'}, 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'Clinical Professor', 'investigatorFullName': 'Luca Gallelli', 'investigatorAffiliation': 'University of Catanzaro'}}}}