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Objective: To assess ictal adiponectin (ADP) levels before and after acute abortive treatment in women episodic migraineurs., Methods: Peripheral blood specimens were collected from women episodic migraineurs before and after acute abortive treatment with sumatriptan/naproxen sodium vs placebo. Univariate and multivariate models were utilized to examine the relationship between serum total ADP (T-ADP), ADP oligomers (high molecular weight [HMW], middle molecular weight, and low molecular weight [LMW]-ADP), and ADP ratio levels and pain severity. Paired t-tests and random intercept longitudinal models were utilized to assess the mean changes in T-ADP, ADP oligomers, and ratios over time in treatment responders and nonresponders., Results: Twenty participants (11 responders, 9 nonresponders) have been studied to date. In all participants, increases in the HMW : LMW ADP ratio were associated with an increase in pain severity. For every 1 point increase in the HMW : LMW ratio, pain severity increased by 0.22 (Confidence Interval [CI]: 0.07, 0.37; P = .004). In contrast, for every 0.25 μg/mL increase in LMW-ADP, pain severity decreased by 0.20 (CI: -0.41, -0.002; P = .047). In treatment responders, T-ADP levels were reduced at 30 minutes (12.52 ± 3.4; P = .03), 60 minutes (12.32 ± 3.2; P = .017), and 120 minutes (12.65 ± 3.2; P = .016) after treatment as compared with onset (13.48 ± 3.8). Additionally, in responders, the HMW : LMW ratio level was greater at pain onset (3.70 ± 1.9 μg/mL) as compared with nonresponders (2.29 ± 0.71 μg/mL), P = .050. Responders also showed a decrease in the HMW : LMW ratio at 60 minutes (2.37 ± 1.1; P = .002) and 120 minutes (2.76 ± 1.4; P = .02) after treatment as compared with onset (3.70 ± 1.9). These changes in responders remained significant after adjusting for covariates, including measured body mass index (m-BMI). Although nonresponders showed no significant changes in unadjusted T-ADP or ADP oligomer or ratio levels, the HMW : LMW ratio was increased in nonresponders after adjustments (P = .025)., Conclusion: In this pilot study of women episodic migraineurs, the HMW : LMW ADP ratio level was associated with migraine severity and predictive of acute treatment response. ADP and the HMW : LMW ratio of ADP represent potential novel biomarkers and drug targets for episodic migraine., (© 2013 American Headache Society.)

Nurses today assume multiple roles, such as patient advocate, care provider, and research investigator. At the Second International Conference on Cervical Cancer (April 11-14, 2002, Houston, TX), nurses presented original research describing these roles in the context of cervical cancer screening, prevention, and detection in the United States and Sweden; outlined the uses of practice guidelines; and suggested future directions for nursing research. In the 20th century, nurses expanded their patient care responsibilities and promoted cancer control by expanding their skills. Some sought to broaden the spectrum of care by investigating cervical cancer screening disparities, behavioral aspects of screening, and differences between the stated purposes of screening programs and those of the nurse-midwives operating them. In the 21st century, nurses interested in cervical cancer control expect to broaden the scope of their care and their research roles further by continuing to improve training, advocating screening (and increased education about screening), and helping to establish new sources of funding for research., (Copyright 2003 American Cancer Society.)

Objective: To compare the efficacy of a single over-the-counter dose (7.5 mg/kg, p.o.) of children's ibuprofen suspension vs. placebo for the acute treatment of pediatric migraine., Background: Migraine occurs in 4% of young children. There is a paucity of controlled clinical research in the treatment of childhood migraine and there are currently no approved drugs in the USA for treatment of migraine in children < or = 12 years of age. The purpose of this study is to assess the efficacy and tolerability of a single OTC dose of ibuprofen suspension for the acute treatment of childhood migraine., Methods: Prospective, double-blind, placebo-controlled, parallel group, randomized study of children 6-12 yrs with migraine (I.H.S.-R 1997) treating 1 attack with a 7.5 mg/kg liq. ibuprofen vs matching placebo. Efficacy measures: (1). Headache severity based upon a 4 pt scale (severe, mod., mild, no headache) at 30, 60, 90, 120, 180 and 240 minutes post dose, and (2). nausea, vomiting, and photo/phonophobia at 120 min. The 1 degrees endpoint was cumulative % of responders (severe or mod. headache reduced to mild or none) by 120 minutes. Secondary endpoints were headache recurrence within 4-24 hours and need for rescue medicines within 4 hours., Results: 138 enrolled; 84 treated/completed diary. 45 active agent, 39 placebo. The 2 groups were comparable (active: placebo) - Ages: 9: 9.1, gender boy/girl - 1.25: 1.6, and diagnosis: migraine w/o aura - 86%: 79%. Concomitant use of prophylactic Rx: 24%: 10% (Table 3). Nausea was eliminated in 60% of the ibuprofen treated patients and 39% of the placebo group (p<0.001). Vomiting, photophobia and phonophobia had marginal, but not statistically significant, decreases at 2 hours. A striking gender difference was noted (Table 4): No AE's were reported., Conclusion: Children's ibuprofen suspension at an OTC dose of 7.5 mg/kg is an effective and well-tolerated agent for pain relief in the acute treatment of childhood migraine, particularly in boys. There is a striking difference in gender response rates and placebo responder rates between girls and boys. The boys responded at a statistically significant rate, and girls failed to do so because of a very high placebo responder rate. Multi-center trials are recommended.