The inter-relationship of premenstrual symptoms

1995 ◽  
Vol 25 (5) ◽  
pp. 947-955 ◽  
Author(s):  
M. Mira ◽  
S. Abraham ◽  
D. McNeil ◽  
J. Vizzard ◽  
P. Macaskill ◽  
...  
Keyword(s):  
Menstrual Cycle ◽  
Luteal Phase ◽  
Premenstrual Symptom ◽  
Control Group ◽  
Factor Scores ◽  
Premenstrual Symptoms ◽  
Mood Symptoms ◽  
Control Subjects ◽  
Symptom Reports ◽  
And Control

SYNOPSISThe prospective symptom reports of women seeking treatment for premenstrual symptoms and control subjects were investigated. In order to compare symptom reports from premenstrual symptom sufferers and control subjects a method of combining and analysing prospectively collected menstrual cycle symptom data is required. A technique that uses the time of onset of menses and the time of ovulation (as measured by urinary luteinizing hormone excretion) to standardize each cycle into 14 time points was developed. Summary factors were then empirically derived from data collected prospectively from 30 premenstrual symptom sufferers and 19 control subjects. Twenty-two mood symptoms were summarized into a single factor and the 29 most frequently occurring physical symptoms were summarized into two factors. Factor scores were calculated on the basis of these factors and the effect of time during the menstrual cycle on these scores examined. Both physical symptom factor scores increased significantly in the luteal phase for both the premenstrual symptom sufferer group and the control group. The single mood factor score increased significantly in the luteal phase for the premenstrual symptom sufferer group but not for the control group, suggesting that the only qualitative difference between the groups was the presence of cyclic mood symptoms in the premenstrual symptom sufferer group. The premenstrual symptom sufferer group recorded significantly higher scores on each of the three factors than the control group. The correlation between the scores on each of the factors over three cycles was high both in the follicular and luteal phase suggesting that these factor scores provide a reproducible measure of menstrual cycle symptomatology.

scholarly journals Intermuscular Fat Content in Young Chinese Men With Newly Diagnosed Type 2 Diabetes: Based on MR mDIXON-Quant Quantitative Technique

2021 ◽  
Vol 12 ◽  
Author(s):  
Fuyao Yu ◽  
Bing He ◽  
Li Chen ◽  
Fengzhe Wang ◽  
Haidong Zhu ◽  
...  
Keyword(s):  
Type 2 Diabetes ◽  
Skeletal Muscle ◽  
Fat Content ◽  
Control Group ◽  
Diabetic Patients ◽  
Diabetes Group ◽  
Control Subjects ◽  
Intermuscular Fat ◽  
And Control

ObjectiveSkeletal muscle fat content is one of the important contributors to insulin resistance (IR), but its diagnostic value remains unknown, especially in the Chinese population. Therefore, we aimed to analyze differences in skeletal muscle fat content and various functional MRI parameters between diabetic patients and control subjects to evaluate the early indicators of diabetes. In addition, we aimed to investigate the associations among skeletal muscle fat content, magnetic resonance parameters of skeletal muscle function and IR in type 2 diabetic patients and control subjects.MethodsWe enrolled 12 patients (age:29-38 years, BMI: 25-28 kg/m2) who were newly diagnosed with type 2 diabetes (intravenous plasma glucose concentration≥11.1mmol/l or fasting blood glucose concentration≥7.0mmol/l) together with 12 control subjects as the control group (age: 26-33 years, BMI: 21-28 kg/m2). Fasting blood samples were collected for the measurement of glucose, insulin, 2-hour postprandial blood glucose (PBG2h), and glycated hemoglobin (HbAlc). The magnetic resonance scan of the lower extremity and abdomen was performed, which can evaluate visceral fat content as well as skeletal muscle metabolism and function through transverse relaxation times (T2), fraction anisotropy (FA) and apparent diffusion coefficient (ADC) values.ResultsWe found a significant difference in intermuscular fat (IMAT) between the diabetes group and the control group (p<0.05), the ratio of IMAT in thigh muscles of diabetes group was higher than that of control group. In the entire cohort, IMAT was positively correlated with HOMA-IR, HbAlc, T2, and FA, and the T2 value was correlated with HOMA-IR, PBG2h and HbAlc (p<0.05). There were also significant differences in T2 and FA values between the diabetes group and the control group (p<0.05). According to the ROC, assuming 8.85% of IMAT as the cutoff value, the sensitivity and specificity of IMAT were 100% and 83.3%, respectively. Assuming 39.25ms as the cutoff value, the sensitivity and specificity of T2 value were 66.7% and 91.7%, respectively. All the statistical analyses were adjusted for age, BMI and visceral fat content.ConclusionDeposition of IMAT in skeletal muscles seems to be an important determinant for IR in type 2 diabetes. The skeletal muscle IMAT value greater than 8.85% and the T2 value greater than 39.25ms are suggestive of IR.

Thyroid Nodules in Patients with Acromegaly: Frequency According to the ACR TI-RADS Classification and its Relationship with Disease Activity

2021 ◽  
Author(s):  
Mustafa Can ◽  
Muhammet Kocabaş ◽  
Melia Karakose ◽  
Hatice Caliskan Burgucu ◽  
Zeliha Yarar ◽  
...  
Keyword(s):  
Disease Activity ◽  
Thyroid Nodules ◽  
Thyroid Volume ◽  
Thyroid Stimulating Hormone ◽  
Control Group ◽  
Control Subjects ◽  
Number Of Patients ◽  
Significant Difference ◽  
The Mean ◽  
And Control

Abstract Purpose: In our study, we aimed to determine the frequency of thyroid nodules in patients with acromegaly according to the American College of Radiology (ACR) Thyroid Imaging, Reporting and Data System (TI-RADS) classification and its relationship with acromegaly disease activity. Methods: A total of 56 patients with acromegaly and age, sex, and body mass index matched with 56 healthy control subjects were included in our study. Thyroid-stimulating hormone, free thyroxine, and anti-thyroperoxidase antibody levels of patients and control subjects were measured. In addition, patients and healthy controls were evaluated by ultrasonography to determine thyroid structure, thyroid volume, and thyroid nodules and to make ACR TI-RADS classification. Results: Thyroid nodules were present in 31 (55.4%) of 56 patients in the acromegaly group and 20 (35.7%) of 56 subjects in the control group, and the frequency of thyroid nodules was significantly higher in the acromegaly group (p=0.038). The mean number of nodules in the acromegaly group and control group was 1.27±1.43 and 0.48±0.73, respectively, and the mean number of nodules was significantly higher in the acromegaly group (p=0.003). The number of patients with TI-RADS 1, TI-RADS 2, and TI-RADS 4 nodules in the acromegaly group was higher than the control group (p=0.026, p=0.049, p=0.007, respectively). No difference was found in terms of cytological findings between those who have undergone FNAB in the acromegaly group and control group. Conclusion: In our study, we found that the frequency of thyroid nodules, the number of thyroid nodules, and the number of TI-RADS 1, TI-RADS 2, and TI-RADS 4 nodules increased in patients with acromegaly. There was no significant difference between acromegaly disease activity and thyroid nodule frequency, number of thyroid nodules, and TI-RADS classifications.

Hypothalamus pituitary-ovarian axis in menstrual migraine: effect of dihydroergotamine retard prophylactic treatment

Cephalalgia ◽  
1983 ◽  
Vol 3 (1_suppl) ◽  
pp. 159-162 ◽  
Author(s):  
F. Facchinetti ◽  
G. Sances ◽  
A. Volpe ◽  
D. Sola ◽  
G. D'ambrogio ◽  
...  
Keyword(s):  
Menstrual Cycle ◽  
Plasma Levels ◽  
Luteal Phase ◽  
Prophylactic Treatment ◽  
Menstrual Migraine ◽  
Ovarian Steroids ◽  
Control Subjects ◽  
Sono Stati ◽  
Before And After

LH, FSH, Prolactin (PRL), Estradiol (E) and Progesterone (P) plasma levels were measured in different periods of the menstrual cycle in 15 control subjects and in 9 women suffering from perimenstrual migraine before and after prophylactic treatment with 10 mg/day dihydroergotamine (DHE) retard. LH, FSH and PRL plasma levels were similar between patients and controls and were unaffected by DHE therapy. Migraineurs showed markedly reduced P levels in the entire luteal phase, concomitantly with higher E levels, leading to a P/E ratio significantly interfering with ovarian steroids secretion. These data indicate the presence of ovarian impairment in women suffering from perimenstrual migraine, whose symptoms could be successfully treated with DHE retard without interfering with the endocrine state. Les variations cicliques de LH, FSH, Prolactine (PRL) de la Estradiol (E) et de la Progesterone (P) ont ete evaluèes chez 15 subjets temoins et chez 9 femmes souffrant de la maladie migraineuse, en conditions de base et au cours d'un traitment prophilactique avec 10 mg par jour de Dihydroergotamine (DHE) rètard. LH, FSH et PRL etaient au meme niveau chez les temoins et les patients et n'ont pas ètè modifiès par le traitment avec DHE rètard; tandis que les taux plasmatiques de la P etaient rèduites et, au contraire, ceux de la E eatient elevèes pendant toute la phase luteale des migraineuses. Par consequence le rapport P/E les patientes etait significativement inferieur que chez les temoins. Le traitment avec la DHE rètard a presque totalement prevenue les accès migraineux, sans modifier le status normonal. Les femmes souffrant de maladie migraineuse au cours du cicle menstruel, notament dans la periode premenstruelle, montrent des affections de la secretion ovarienne qui doivent etre ancore expliquées. En tous cas las symptomatologie peut etre convenablement rèlevèe par le traitment prophilactique avec DHE rètard qui d'ailleur n'a aucune influence sur les secretions hypophisaires et ovariennes. I tassi plasmatici di LH, FSH, Prolattina (PRL), Estradiolo (E) e Progesterone (P) sono stati studiati nel corso del ciclo mestruale in 15 soggetti di controllo e in 9 pazienti affette da emicrania premestruale prima e dopo un trattamento profilattico con Diidroergotamina (DHE) ritardo (10 mg/die). LH, FSH e PRL sono risultati simili nei due gruppi e non ha mostrato variazioni in seguito al trattamento. Durante l'intera fase luteale, i tassi di P delle pazienti sono risultati significativamente ridotti, mentre quelli di E al contrario, erano più elevati, rispetto a quelli dei soggetti di controllo. La terapia con DHE ha pressoché abolito l'insorgenza degli attacchi emicranici, senza interferire con le concentrazioni di E e P. In conclusione, questi dati indicano che le pazienti affette da emicrania perimestruale presentano un'alterazione della funzione ovarica che resta da definire. Il trattamento profilattico conDHE ritardo però, è risultato efficacie nella abolizione delle crisi, senza interferire con le secrezioni ormonali.

Seroprevalence of Helicobacter pylori infection in patients with chronic nonspecific pharyngitis: preliminary study

2007 ◽  
Vol 122 (1) ◽  
pp. 61-64 ◽  
Author(s):  
İ Aladag ◽  
Y Bulut ◽  
M Guven ◽  
A Eyibilen ◽  
K Yelken
Keyword(s):  
Helicobacter Pylori ◽  
Treatment Strategies ◽  
Enzyme Linked Immunosorbent Assay ◽  
Control Group ◽  
Control Groups ◽  
Chi Square ◽  
Control Subjects ◽  
The Difference ◽  
H Pylori ◽  
And Control

AbstractBackground and objectives:Chronic nonspecific pharyngitis is a chronic inflammation of the pharynx. It is found worldwide, and treatment is difficult. The underlying aetiopathogenesis is still controversial. The aim of this study was to investigate Helicobacter pylori seroprevalence in chronic nonspecific pharyngitis patients without other possible causative factors for chronic pharyngeal irritation and without H pylori gastric mucosal infection.Materials and methods:Forty-one patients with symptoms of chronic nonspecific pharyngitis and 30 healthy control subjects were enrolled in this prospective, controlled, clinical study. In both study and control groups, selected patients were shown to have gastric mucosa uninfected by H pylori, as demonstrated by the 14C-urea breath test. Comprehensive otorhinolaryngological examination did not elicit any factor contributing to the chronic pharyngeal complaint. Serum H pylori immunoglobulin G antibody titres were assayed using serum enzyme-linked immunosorbent assay. The difference between the study and control groups was analysed by the chi-square test (the likelihood ratio was used).Results:Thirty-two of the 41 patients (78 per cent) and 14 of the 30 control subjects (46.7 per cent) were found to be H pylori positive. Patients with chronic nonspecific pharyngitis were found to have a significantly higher rate of H pylori seropositivity than the control group (p = 0.016).Conclusion:These data may be important in developing future treatment strategies for chronic nonspecific pharyngitis.

Progesterone as the driving regulatory force behind serum FSH concentrations and antral follicular development in cycling ewes

2011 ◽  
Vol 23 (2) ◽  
pp. 303 ◽  
Author(s):  
Tanya E. Baby ◽  
Pawel M. Bartlewski
Keyword(s):  
Luteal Phase ◽  
Follicular Development ◽  
Treated Group ◽  
Time Frame ◽  
Oestrous Cycle ◽  
Control Group ◽  
Corpora Lutea ◽  
Follicular Waves ◽  
Follicular Wave ◽  
And Control

Ovarian antral follicles in sheep grow in an orderly succession, producing typically three to four follicular waves per 17-day oestrous cycle. Each wave is preceded by a transient increase in circulating FSH concentrations. The mechanism controlling the number of recurrent FSH peaks and emerging follicular waves remains unknown. During the ewe’s oestrous cycle, the time between the first two FSH peaks and days of wave emergence is longer than the intervals separating the ensuing FSH peaks and follicular waves. The prolonged interpeak and interwave interval occurs early in the luteal phase when low levels of progesterone are secreted by developing, or not fully functional, corpora lutea (CL). The purpose of the present study was to determine the effect of varying progesterone (P4) levels on circulating concentrations of FSH and antral follicular development in sheep. Exogenous P4 (15 mg per ewe, i.m.) was administered twice daily to six cycling Rideau Arcott × Dorset ewes from Day 0 (ovulation) to Day 4 (the mean duration of the interwave interval); six animals served as controls. Follicular growth was monitored in all animals by daily transrectal ultrasonography (Days 0–9). Jugular blood samples were drawn twice a day from Day 0 to Day 4 and then daily until Day 9 to measure systemic concentrations of P4, FSH and 17β-oestradiol (E2). The first FSH peak after ovulation was detected on Days 1.5 ± 0.2 and 4.2 ± 0.2 in treated and control ewes, respectively (P < 0.05). The next FSH peak(s) occurred on Day 3.9 ± 0.3 in the treated group and on Day 6.4 ± 0.5 in the control group. Consequently, the treated group had, on average, three follicular waves emerging on Days 0, 3 and 6, whereas the control group had two waves emerging on Days 0 and 5. Mean serum E2 concentrations were greater (P < 0.05) in control compared with treated ewes on Days 1.3, 2.3, 3.3, 4.0 and 4.3 after ovulation. In summary, creation of mid-luteal phase levels of P4 in metoestrus shortened the time to the first post-ovulatory FSH peak in ewes, resulting in the emergence of one more follicular wave compared with control ewes during the same time frame. Therefore, P4 appears to be a key endocrine signal governing the control of periodic increases in serum FSH concentrations and the number of follicular waves in cycling sheep.

scholarly journals Influence of long term stress exposure on somatisation symptoms outcome

2004 ◽  
Vol 4 (4) ◽  
pp. 28-31
Author(s):  
Sabaheta Hasić ◽  
Emina Kiseljaković ◽  
Radivoj Jadrić ◽  
Belma Zečević ◽  
Nešina Avdagić ◽  
...  
Keyword(s):  
Chronic Stress ◽  
Control Group ◽  
Stress Exposure ◽  
War Stress ◽  
Control Subjects ◽  
Study Results ◽  
Significant Difference ◽  
Student’S T ◽  
And Control

Long term stress exposure results in somatisation symptoms appearance. Cardiovascular, respiratory, gastrointestinal and muscle-bone symptoms arise because of intensified activity of autonomic nervous system caused by chronic stress. The aim of the study was to examine the relationship between long term war stress exposure and appearance of somatisation. 40 students of health-care faculties in Sarajevo, of both sexes, were included in investigation and divided in two groups-somatisation and control. Somatisation group subjects (N=20) lived in B&H under war conditions, from 1992-1995. Control subjects (N=20) spent the same period outside B&H. For evaluation of somatisation symptoms we used SCL-90-R test. The obtained data were statistically evaluated using Student’s t-test and χ2 test. Confidence level was set at ρ < 0,05. Our results showed statistically significant difference in somatisation level between somatisation and control subjects group. Different intensity of appearance of certain symptoms in male and female was established. The score of somatisation dimension between somatisation and control group showed statistically significant level (p < 0,0001). Study results confirmed correlation of chronic stress exposure (living in war environment) and somatisation symptom appearance. Individual organic systems had various level of symptom expression. The influence of sex on intensity of individual symptoms of somatisation is possible.

scholarly journals Effect of Administration of Single Dose GnRH Agonist in Luteal Phase on Implantation Rate of Fresh ICSI Cycles

2021 ◽  
Vol 10 (2) ◽  
pp. 1-14
Author(s):  
Sally Alaa ◽  
Nadia Al-Hilli ◽  
Mufeda Jwad
Keyword(s):  
Gnrh Agonist ◽  
Luteal Phase ◽  
Implantation Rate ◽  
Control Group ◽  
Blood Levels ◽  
Control Groups ◽  
Cleavage Rate ◽  
And Control ◽  
Implantation And Pregnancy Rates ◽  
Metaphase Ii Oocytes

The luteal phase (LP) in the fresh ICSI cycle is insufficient, adequate LP support is one of the approved treatments for improving implantation and pregnancy rates. It is generally known that the LP is inadequate after ovarian stimulation due to negative from supra-physiological blood levels of steroids released by numerous corporal luteal, LH concentrations are low during the luteal phase. In this study, patients were divided into two groups: (40) patients as study group; those who received GnRHa (Decapeptil 0.1 mg), three days after embryo transfer, in addition to conventional luteal phase support (LPS) in the LP to increase the implantation and pregnancy rate in IVF; and their control group (40) received standard LPS only. On the second day of stimulation, blood samples for FSH, LH, TSH, E2, and prolactin were taken. On the day of ovulation induction, measure E2, progesterone, and LH; and on the day of embryo transfers, measure progesterone and LH. The overall characteristics of the patients in both groups were not significantly different. There was also no significant change in the number of total oocytes, mean of metaphase II oocytes percent, cleavage rate, grade I embryo percent, or serum hormones level between the study and control groups (p > 0.05). GnRH agonist treatment in the luteal phase improves clinical pregnancy and implantation rate in fresh ICSI cycles but is not statistically significant.

Tolerance of Gaspé fishermen to cold water

1960 ◽  
Vol 15 (6) ◽  
pp. 1031-1034 ◽  
Author(s):  
Jacques LeBlanc ◽  
J. A. Hildes ◽  
O. Héroux
Keyword(s):  
Cold Water ◽  
Pressor Response ◽  
Water Immersion ◽  
Cold Water Immersion ◽  
Control Group ◽  
Skin Thickness ◽  
Finger Temperature ◽  
Control Subjects ◽  
Skin Biopsies ◽  
And Control

A group of Gaspé fishermen used to cold water immersion and control subjects from the same vicinity were studied to determine if the fishermen's hands were adapted to cold. With one hand immersed in cold water, the pressor response was greater in the control subjects; the fishermen maintained a higher finger temperature and complained less of pain; heat flow from the fishermen's hands was greater than in the control group; finger numbness as measured by a modification of Mackworth's V-test was variable and not significantly different in the two groups. Skin biopsies showed no difference in skin thickness or cell size but there was a significantly greater number of mast cells in the fishermen's skin. The differences between the fishermen and the control subjects may be related to repeated cold exposure. Submitted on June 7, 1960

Radiographic Analysis of Feet With and Without Morton’s Neuroma

2016 ◽  
Vol 38 (3) ◽  
pp. 310-317 ◽  
Author(s):  
Reza Naraghi ◽  
Alexandra Bremner ◽  
Linda Slack-Smith ◽  
Alan Bryant
Keyword(s):  
Control Group ◽  
Morton’S Neuroma ◽  
Level Of Evidence ◽  
Intermetatarsal Angle ◽  
Control Subjects ◽  
Radiographic Measurements ◽  
Valgus Angle ◽  
Angular Measurements ◽  
Morton's Neuroma ◽  
And Control

Background: The aim of this research was to investigate the association of various structural measurements of the forefoot with Morton’s neuroma (MN). Methods: Weightbearing anteroposterior and lateral foot radiographs of subjects attending the University of Western Australia (UWA) Podiatry Clinic and the first author’s private practice were included in this study. A single assessor measured the following angles: lateral intermetatarsal angle (LIMA), intermetatarsal angle (IMA), hallux valgus angle (HVA), digital divergence between the second and third digits (DD23), digital divergence between the third and fourth digits (DD34) and relative metatarsal lengths of the first to fifth metatarsals (Met1-5), and the effect of MN size as measured by ultrasonograph on digital divergence. Intratester reliability of all radiographic measurements was assessed on all radiographic measurements. The study included 101 subjects, of whom 69 were diagnosed with MN and 32 were control subjects without MN. The mean (± standard deviation) age of MN subjects was 52 (±15) years and for control subjects, 48 (±12) years. Results: When comparing all feet, there were no significant differences in the LIMA, HVA, IMA, digital divergence angles and the relative metatarsal distances between subjects with MN and control subjects. No relationship between MN size and digital divergence was found in either foot, or in either neuroma location. Conclusion: We were unable to demonstrate any relationship in this study between radiographic metatarsal length and angular measurements in a symptomatic MN group compared to a control group. In addition, we did not find any correlation between the size of MN as measured from ultrasonographic images and radiographic evidence of digital divergence. Level of Evidence: Level III, case control study.

A Study of Depression and Obsessionality in Dysmorphophobic and Psoriatic Patients

1982 ◽  
Vol 140 (1) ◽  
pp. 19-22 ◽  
Author(s):  
G. E. Hardy ◽  
J. A. Cotterill
Keyword(s):  
Depression Score ◽  
Clinical Feature ◽  
Control Group ◽  
Control Subjects ◽  
Symptom Scores ◽  
And Control ◽  
State Depression ◽  
Made In

SummaryMeasures of depression and obsessionality were made in patients with dysmorphophobia, psoriasis and control subjects. The depression score distinguished all three groups. Patients with dysmorphophobia had significantly higher scores compared to the patients with psoriasis, who in turn had significantly higher scores compared to a control group. Patients with dysmorphophobia and psoriasis had equally elevated obsessional symptom scores compared to controls. It is unlikely, therefore, that dysmorphophobic symptoms are due to an obsessional state. Depression, however, was found to be an important clinical feature of dysmorphophobia.

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