Davy effects of pethidine and ketamine in preventing postoperative shivering after cesarean section in pregnant women

Comparison of therapeutic effect of intravenous ketamine low doses versus pethidine on post spinal anesthesia shivering in patients undergoing elective cesarean section

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT2013100214860N1

Enrollment

Registered

2013-10-25

Start date

2013-08-23

Completion date

Unknown

Last updated

2018-02-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Shivering after spinal anesthesia in patients undergoing elective cesarean surgery.. Other complications of spinal and epidural anaesthesia during labour and delivery

Interventions

Intervention 1: Pethidine group of 0/5 kg ketamine group and 0/3 kg at equal volume immediately after spinal anesthesia is injected intravenously. Two groups of disposable needles for anesthetic drug

Treatment - Drugs

Pethidine group of 0/5 kg ketamine group and 0/3 kg at equal volume immediately after spinal anesthesia is injected intravenously. Two groups of disposable needles for anesthetic drug bupivacaine 24 a

In control group, 24 disposable needles for anesthetic drug bupivacaine and 12 mg dose is used unlike the intervention group but no drug (ketamine or pethidine) for prevention of shivering after cesar

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: Inclusion Criteria: being candidate for cesarean section; fill in consent forms; physical status class I or II in accordance with anesthesia. Exclusion Criteria: pregnancy associated with diseases such as hypertension, diabetes; heart valve disease; coronary artery disease; pulmonary hypertension;pre Eclampsia and Diabetes mellitus.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

Measure	Time frame
Shivering after spinal anesthesia in patients undergoing elective cesarean. Timepoint: Since spinal anesthesia or intravenous pethidine or ketamine. Method of measurement: Presence or absence of chills and grade them 4-0 is determined based on.Grade zero: no chills. Grade1: mild fasciculation in the face and neck. Grade2: trembling visible muscle groups in more than one category. Grade 3: Zlany activity of the whole body is involved.	—

Measure

Time frame

Shivering after spinal anesthesia in patients undergoing elective cesarean. Timepoint: Since spinal anesthesia or intravenous pethidine or ketamine. Method of measurement: Presence or absence of chills and grade them 4-0 is determined based on.Grade zero: no chills. Grade1: mild fasciculation in the face and neck. Grade2: trembling visible muscle groups in more than one category. Grade 3: Zlany activity of the whole body is involved.

—

Secondary

Measure	Time frame
Adverse events (nausea, vomiting, nystagmus, hypotension requiring treatment, bradycardia requiring medication. Timepoint: Any complications during the surgery and recovery if the questionnaire is. Method of measurement: Based on history and physical examination and observation.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactArman Sarshivi

Kurdistan University of Medical Sciences

armansarshivi@yahoo.com+98 87 1356 4240

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026