title: Subcutaneous insulin pulse therapy.
abstract: Subcutaneous Insulin Pulse Therapy (SIPT) consists of administration of small doses of regular insulin hourly or two hourly in the subcutaneous tissue of anterior abdominal wall through a scalp vein needle. Fifteen Non-Insulin Dependent Diabetes Mellitus (NIDDM) subjects, 8 males and 7 females with mean ages 58 +/- 8.7 years and mean duration of diabetes 11.7 +/- 9.1 years and mean BMI 25.2 +/- 5.64 were admitted for elective surgery. Glycemic control was attempted preoperatively with multiple pre-meal doses of Actrapid MC with a single injection of Monotard MC at bed time. The mean fasting plasma glucose in the 15 subjects with this insulin regimen was 321.28 +/- 69.32 mgm% and the insulin requirement per day was 106.87 +/- 35.77 units. The subjects were put on SIPT for 48 to 72 hours. During SIPT the mean fasting plasma glucose dropped to 123.2 +/- 74.11 mgm% and this marked decline in fasting plasma glucose value was statistically significant (P < .05). The insulin requirement during SIPT was 96.42 +/- 31.36 units, similar to the previous regimen (NS). The subjects were switched back to conventional insulin therapy after SIPT during which period the mean fasting plasma glucose was 125.82 +/- 34.50 mgm% and this value was again significantly lower than the pre SIPT fasting plasma glucose value (P < .05). Insulin requirement during conventional insulin therapy after SIPT was reduced to 71 +/- 21.89 units/day. This dose was significantly lower than the insulin dose administered during SIPT (P < .05).(ABSTRACT TRUNCATED AT 250 WORDS)
authors: Department of Diabetology, Madras Medical College.
authors: V
authors: V
authors: Seshiah
authors: S
authors: S
authors: Venkatraman
authors: A
authors: A
authors: Sundaram
authors: R
authors: R
authors: Madhavan
authors: V S
authors: VS
authors: Ganesan
authors: C M
authors: CM
authors: Seshasainam
mesh_terms: D000009:Abdominal Muscles; D000368:Aged; D001786:Blood Glucose / Q000032:analysis; D003924:Diabetes Mellitus, Type 2 / Q000188:drug therapy*; D005260:Female; D006801:Humans; D007279:Injections, Subcutaneous; D007328:Insulin / Q000008:administration & dosage* / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged
chemical_list: D001786:Blood Glucose; D007328:Insulin