I’m trying to retrieve data from https://clinicaltrials.gov/ and althought I’ve specified the format as Json in the request parameter:
fmt=json
the returned value is txt by default.
As a consequence i’m not able to retrieve the response in json()
Good:
import requests
response = requests.get('https://clinicaltrials.gov/api/query/study_fields?expr=heart+attack&fields=NCTId%2CBriefTitle%2CCondition&min_rnk=1&max_rnk=&fmt=json')
response.text
Not Good:
import requests
response = requests.get('https://clinicaltrials.gov/api/query/study_fields?expr=heart+attack&fields=NCTId%2CBriefTitle%2CCondition&min_rnk=1&max_rnk=&fmt=json')
response.json()
Any idea how to turn this txt to json ?
I’ve tried with response.text which is working but I want to retrieve data in Json()
>Solution :
You can use following code snippet:
import requests, json
response = requests.get('https://clinicaltrials.gov/api/query/study_fields?expr=heart+attack&fields=NCTId%2CBriefTitle%2CCondition&min_rnk=1&max_rnk=&fmt=json')
jsonResponse = json.loads(response.content)