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Table 5 Previous MCTKD clinical studies

From: Efficacy and safety of modified medium-chain triglyceride ketogenic diet in patients with drug-resistant epilepsy

Study

n

Age (years)

MCT energy ratio

Duration (months)

Responder rate

Seizure freedom rate

Side effects

Huttenlocher et al., 1971 [4]

12

2.5–16

60%

2.5–13

66.7%

50%

41.7%

Trauner, 1985 [7]

17

1–13

60%

2–60

58.8%

29.4%

29.4%

Sills et al., 1986 [8]

50

2–15

45–60%

6–48

50.0%

18.2%

-

Schwartz et al., 1989 [10]

12

27

5–54

30%

60%

1.5–48

66.7%

81.7%

-

 ~ half

Liu, 2008 [12]

43

2–16

40–55%

60%

 > 60%

-

82%

21%

-

Neal et al., 2009 [5]

72

2–16

40–45%

12

29.2%, 19.4%, and 22.2% at 3, 6, and 12 months

-

-

Chomtho et al., 2016 [13]

16

0.5–16

50%

3

50%, and 64.3% at 1 and 3 months

6.25%, and 28.6% at 1 and 3 months

80%

Lowe et al., 2022 [6]

17

4.0–8.5

40–50%

6

58.8%

-

82.4%