{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Glycogen+Storage+Disease+Type+II+GSD+II&page=2",
    "query": {
      "condition": "Glycogen Storage Disease Type II GSD II",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Glycogen+Storage+Disease+Type+II+GSD+II&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T19:58:05.275Z",
  "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.",
  "notes": [
    "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.",
    "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.",
    "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees."
  ],
  "trials": [
    {
      "nct_id": "NCT02000310",
      "title": "Molecular and Cellular Mechanisms of Lysosomal Storage Diseases",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Lysosomal Storage Disorders"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "O & O Alpan LLC",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "1 Day to 100 Years"
      },
      "enrollment_count": 80,
      "start_date": "2013-11",
      "completion_date": "2022-12",
      "has_results": false,
      "last_update_posted_date": "2021-02-23",
      "last_synced_at": "2026-07-22T19:58:05.275Z",
      "location_count": 1,
      "location_summary": "Fairfax, Virginia",
      "locations": [
        {
          "city": "Fairfax",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02000310"
    },
    {
      "nct_id": "NCT02742298",
      "title": "Pompe Disease QMUS and EIM",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pompe Disease"
      ],
      "interventions": [
        {
          "name": "Muscle ultrasound",
          "type": "DEVICE"
        },
        {
          "name": "Electrical Impedance Myography",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 25,
      "start_date": "2016-10-24",
      "completion_date": "2020-07-31",
      "has_results": false,
      "last_update_posted_date": "2020-09-25",
      "last_synced_at": "2026-07-22T19:58:05.275Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02742298"
    },
    {
      "nct_id": "NCT05619900",
      "title": "Registry of Patients Diagnosed With Lysosomal Storage Diseases",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Mucopolysaccharidosis I",
        "Mucopolysaccharidosis II",
        "Mucopolysaccharidosis IV A",
        "Mucopolysaccharidosis VI",
        "Mucopolysaccharidosis VII",
        "Pompe Disease Infantile-Onset",
        "Neuronopathic Gaucher Disease",
        "Wolman Disease"
      ],
      "interventions": [
        {
          "name": "There is no intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "Up to 64 Years"
      },
      "enrollment_count": 250,
      "start_date": "2022-05-31",
      "completion_date": "2050-05-31",
      "has_results": false,
      "last_update_posted_date": "2026-04-08",
      "last_synced_at": "2026-07-22T19:58:05.275Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05619900"
    },
    {
      "nct_id": "NCT00158600",
      "title": "A Placebo-Controlled Study of Safety and Effectiveness of Myozyme (Alglucosidase Alfa) in Patients With Late-Onset Pompe Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Pompe Disease (Late-onset)",
        "Glycogen Storage Disease Type II (GSD-II)",
        "Acid Maltase Deficiency Disease",
        "Glycogenosis 2"
      ],
      "interventions": [
        {
          "name": "alglucosidase alfa",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "Genzyme, a Sanofi Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "8 Years and older"
      },
      "enrollment_count": 90,
      "start_date": "2005-09",
      "completion_date": "2007-09",
      "has_results": true,
      "last_update_posted_date": "2015-04-28",
      "last_synced_at": "2026-07-22T19:58:05.275Z",
      "location_count": 5,
      "location_summary": "Beverly Hills, California • Washington D.C., District of Columbia • St Louis, Missouri + 2 more",
      "locations": [
        {
          "city": "Beverly Hills",
          "state": "California"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00158600"
    },
    {
      "nct_id": "NCT02950298",
      "title": "Pompe Telemedicine Developmental Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pompe Disease",
        "Glycogen Storage Disease II"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "6 Years to 18 Years"
      },
      "enrollment_count": 22,
      "start_date": "2015-12",
      "completion_date": "2021-03-03",
      "has_results": false,
      "last_update_posted_date": "2021-10-28",
      "last_synced_at": "2026-07-22T19:58:05.275Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02950298"
    },
    {
      "nct_id": "NCT06121011",
      "title": "A Global Prospective Observational Registry of Patients With Pompe Disease",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pompe Disease"
      ],
      "interventions": [
        {
          "name": "Cipaglucosidase alfa",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Miglustat",
          "type": "DRUG"
        },
        {
          "name": "Alglucosidase alfa or Avalglucosidase alfa",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Untreated",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Amicus Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 500,
      "start_date": "2024-02-16",
      "completion_date": "2034-12-20",
      "has_results": false,
      "last_update_posted_date": "2026-03-10",
      "last_synced_at": "2026-07-22T19:58:05.275Z",
      "location_count": 15,
      "location_summary": "Little Rock, Arkansas • Irvine, California • Jacksonville, Florida + 10 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06121011"
    },
    {
      "nct_id": "NCT04532047",
      "title": "PEARL (PrEnAtal Enzyme Replacement Therapy for Lysosomal Storage Disorders)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "MPS I",
        "MPS II",
        "MPS IVA",
        "MPS VI",
        "Mps VII",
        "Gaucher Disease, Type 2",
        "Gaucher Disease, Type 3",
        "Pompe Disease Infantile-Onset",
        "Wolman Disease"
      ],
      "interventions": [
        {
          "name": "Aldurazyme (laronidase)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 50 Years · Female only"
      },
      "enrollment_count": 10,
      "start_date": "2021-07-01",
      "completion_date": "2032-07-31",
      "has_results": false,
      "last_update_posted_date": "2026-03-17",
      "last_synced_at": "2026-07-22T19:58:05.275Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04532047"
    },
    {
      "nct_id": "NCT02354664",
      "title": "Dynamic Respiratory Muscle Function in Late-Onset Pompe Disease",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pompe Disease"
      ],
      "interventions": [
        {
          "name": "Thoracic MRI",
          "type": "OTHER"
        },
        {
          "name": "Spirometry",
          "type": "OTHER"
        },
        {
          "name": "Inspiratory Load Compensation",
          "type": "OTHER"
        },
        {
          "name": "Maximal Inspiratory Pressure",
          "type": "OTHER"
        },
        {
          "name": "Resting Breathing Pattern",
          "type": "OTHER"
        },
        {
          "name": "Respiratory Muscle Endurance Test",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "20 Years to 65 Years"
      },
      "enrollment_count": 14,
      "start_date": "2015-04",
      "completion_date": "2016-10-19",
      "has_results": true,
      "last_update_posted_date": "2024-06-24",
      "last_synced_at": "2026-07-22T19:58:05.275Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02354664"
    },
    {
      "nct_id": "NCT02898753",
      "title": "VAL-1221 Delivered Intravenously in Ambulatory and Ventilator-free Participants With Late-Onset Pompe Disease",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Pompe Disease"
      ],
      "interventions": [
        {
          "name": "VAL-1221",
          "type": "DRUG"
        },
        {
          "name": "RhGAA",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Valerion Therapeutics, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 12,
      "start_date": "2017-06-21",
      "completion_date": "2020-03-25",
      "has_results": false,
      "last_update_posted_date": "2020-06-02",
      "last_synced_at": "2026-07-22T19:58:05.275Z",
      "location_count": 2,
      "location_summary": "Orange, California • Durham, North Carolina",
      "locations": [
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02898753"
    },
    {
      "nct_id": "NCT02240407",
      "title": "Re-administration of Intramuscular AAV9 in Patients With Late-Onset Pompe Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Pompe Disease"
      ],
      "interventions": [
        {
          "name": "Recombinant Adeno-Associated Virus Acid Alpha-Glucosidase",
          "type": "GENETIC"
        },
        {
          "name": "Rapamycin",
          "type": "DRUG"
        },
        {
          "name": "saline",
          "type": "OTHER"
        },
        {
          "name": "Rituxan",
          "type": "DRUG"
        },
        {
          "name": "Diphenhydramine",
          "type": "DRUG"
        },
        {
          "name": "Acetaminophen",
          "type": "DRUG"
        },
        {
          "name": "Lidocaine",
          "type": "DRUG"
        },
        {
          "name": "LMX 4 Topical Cream",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "GENETIC",
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 2,
      "start_date": "2017-10-17",
      "completion_date": "2021-08-26",
      "has_results": false,
      "last_update_posted_date": "2022-04-05",
      "last_synced_at": "2026-07-22T19:58:05.275Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02240407"
    }
  ]
}