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Full name: projects.locations.datasets.dicomStores.studies.delete
studies.delete deletes all instances within the given study using a long running operation. The method returns an Operation which will be marked successful when the deletion is complete.
Warning: Instances cannot be inserted into a study that is being deleted by an operation until the operation completes.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-06-27 UTC."],[[["\u003cp\u003eThe \u003ccode\u003estudies.delete\u003c/code\u003e method permanently removes all instances within a specified study via a long-running operation, which will mark as successful once finished.\u003c/p\u003e\n"],["\u003cp\u003eWhile a study is undergoing deletion, no new instances can be added to it until the operation is complete.\u003c/p\u003e\n"],["\u003cp\u003eThe operation is initiated by sending a \u003ccode\u003eDELETE\u003c/code\u003e HTTP request to a URL that includes the parent project, location, dataset, and DICOM store, along with the specific study identifier.\u003c/p\u003e\n"],["\u003cp\u003eThe request requires healthcare.dicomStores.dicomWebDelete IAM permission on the parent and at least one of the required OAuth scopes.\u003c/p\u003e\n"],["\u003cp\u003eA successful deletion request will return an instance of an Operation.\u003c/p\u003e\n"]]],[],null,["# Method: studies.delete\n\n**Full name**: projects.locations.datasets.dicomStores.studies.delete\n\nstudies.delete deletes all instances within the given study using a long running operation. The method returns an [Operation](/healthcare-api/docs/reference/rest/Shared.Types/ListOperationsResponse#Operation) which will be marked successful when the deletion is complete.\n\nWarning: Instances cannot be inserted into a study that is being deleted by an operation until the operation completes.\n\nFor samples that show how to call studies.delete, see [Delete a study, series, or instance](https://cloud.google.com/healthcare/docs/how-tos/dicomweb#delete-dicom).\n\n### HTTP request\n\n`DELETE https://healthcare.googleapis.com/v1beta1/{parent=projects/*/locations/*/datasets/*/dicomStores/*}/dicomWeb/{dicomWebPath=studies/*}`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nIf successful, the response body contains an instance of [Operation](/healthcare-api/docs/reference/rest/Shared.Types/ListOperationsResponse#Operation).\n\n### Authorization scopes\n\nRequires one of the following OAuth scopes:\n\n- `https://www.googleapis.com/auth/cloud-healthcare`\n- `https://www.googleapis.com/auth/cloud-platform`\n\nFor more information, see the [Authentication Overview](/docs/authentication#authorization-gcp)."]]
