***TASK***
the task is to simplify the input abstract of a biomedical literature

***INPUT***
the input is the abstract of a biomedical literature

***OUTPUT***
the output is the simplified abstract for the input abstract of a biomedical literature

***DOCUMENTATION***

***EXAMPLES***

Input: New searches in 2013 did not identify any relevant new studies. All six included studies used a single dose of triptan to treat an attack of moderate to severe pain intensity. Subcutaneous sumatriptan was given to 131 participants at a 6 mg dose, and 88 at a 12 mg dose. Oral or intranasal zolmitriptan was given to 231 participants at a 5 mg dose, and 223 at a 10 mg dose. Placebo was given to 326 participants. Triptans were more effective than placebo for headache relief and pain-free responses. By 15 minutes after treatment with subcutaneous sumatriptan 6 mg, 48% of participants were pain-free and 75% had no pain or mild pain (17% and 32% respectively with placebo). NNTs for subcutaneous sumatriptan 6 mg were 3.3 (95% CI 2.4 to 5.0) and 2.4 (1.9 to 3.2) respectively. Intranasal zolmitriptan 10 mg was of less benefit, with 12% of participants pain-free and 28% with no or mild pain (3% and 7% respectively with placebo). NNTs for intranasal zolmitriptan 10 mg were 11 (6.4 to 49) and 4.9 (3.3 to 9.2) respectively. Based on limited data, subcutaneous sumatriptan 6 mg was superior to intranasal zolmitriptan 5 mg or 10 mg for rapid (15 minute) responses, which are important in this condition. Oral routes of administration are not appropriate.
Output:

The review found six studies examining two different triptans. The number of people in the studies was limited. Within 15 minutes of using subcutaneous sumatriptan 6 mg, almost 8 in 10 participants had no worse than mild pain, and 5 in 10 were pain-free. Within 15 minutes of using intranasal zolmitriptan 5 mg, about 3 in 10 had no worse than mild pain, and 1 in 10 was pain-free. Adverse events were more common with a triptan than with placebo but they were generally of mild to moderate severity. Cluster headache is an awful thing to have. More research on how to get better pain relief faster, and to more patients, would be welcome.