Adherence with prescription drugs in pregnant and breastfeeding women consulting with the Israel Poison Information Center Teratology Service.

INTRODUCTION: During pregnancy and breastfeeding, many women require prescription medications. Concerns about drug effects on the fetus or breastfed infant may lead to decreased adherence. Our objective was to evaluate the adherence of pregnant and breastfeeding Israeli women to prescription drugs, the information they received regarding drug safety, and the women's awareness and pattern of the use of Teratogen Information Services (TIS) in Israel. METHODS: We conducted a prospective observational cohort study among pregnant and breastfeeding women who had contacted the Israel Poison Information Center (IPIC) to consult about prescription medications. In a follow-up telephone call, we assessed adherence (defined as medication initiation by the time of the follow-up call) and the patients' recollection of the safety information given by the prescribing physician. In an additional cohort of post-partum women, we assessed their awareness about TIS in Israel. RESULTS: We included 59 pregnant women (62 prescriptions), 75 breastfeeding women (80 prescriptions), and 49 postpartum women. About two-thirds of all prescriptions were for antimicrobial drugs. By the time of the follow-up call, most participants (89% of pregnant and 89% of breastfeeding women) had initiated medications. Eight (11%) breastfeeding women stopped breastfeeding their babies while using the medication. Patients reported receiving explicit and unequivocal information concerning medication safety by the prescriber for 50% and 55% of prescriptions to pregnant and breastfeeding women, respectively. 70% of postpartum women interviewed in the maternity ward were not aware of TIS in Israel. DISCUSSION AND CONCLUSIONS: We observed high adherence rate to prescription medication therapy among pregnant and breastfeeding women in our cohort. Only about half of the women reported receiving comprehensive drug safety information by the prescriber. Raising awareness of the importance of medication safety counseling among both physicians and patients may contribute to the quality of medical care of pregnant and breastfeeding women in Israel.

The clinical effects of the venomous Lessepsian migrant fish Plotosus lineatus (Thunberg, 1787) in the Southeastern Mediterranean Sea.

CONTEXT: Plotosus lineatus is a venomous fish that has migrated from the Indo-Pacific region to the Mediterranean Sea (Lessepsian migrant). Its presence in the Mediterranean Sea was first recorded in 2002 and was observed in growing schools. Its spines contain toxins with lytic, hemolytic and edematous activities. OBJECTIVE: To characterize the injuries caused by Plotosus lineatus in the Southeastern Mediterranean Sea. METHODS: A prospective observational case series of consultations provided by a national Poison Center pertaining to Plotosus lineatus from 2007 to 2016. Demographic and clinical data and method of fish identification were retrieved from the medical toxicological records, and described. RESULTS: Eighty four cases were included; the main findings are: median age 35 (range 3-80) years, 91.7% males, 51.2% fishermen, 78.6% palm injuries, 94% and 4.8% were mildly and moderately injured, respectively. Main local manifestations included pain, puncture wound, swelling, and erythema (90.5%, 70.2%, 33.3%, and 16.7%, respectively). Systemic signs were minor and infrequent (≤7.1%), including hypertension, tachycardia, vomiting, chills, and weakness. Management included wound disinfection, immersion in hot water, tetanus prophylaxis, and analgesics. No patient required hospital admission. The fish was identified mostly by the victim with the aid of the Poison Center (mainly by typical description, and a picture), and some by marine biologists. CONCLUSIONS: Plotosus lineatus is a new fish in the Southeastern Mediterranean Sea. It affects fishermen handling fishing nets, and beach hikers stepping on or holding it. Injuries caused by its spines usually result in minor effects; pain may be intense. Treatment includes disinfection, analgesics, and antitetanus and antibiotics as needed. No lethal cases were recorded, unlike exposure of animals to the venom of the Indo-Pacific species; reason is unclear. Our series illustrates the consequences of manmade disruption of ecosystem resulting in invasion of toxic species to a new environment, affecting human health.