A Study of Anxiety among Internet Addicts and Non Addicts

Present research has done to know the effect of Internet Addicts and Non Addicts on Mental Health. For this Total number of sample was 480 in which 240 Internet Addicts from the age group of 13-19, 20-30, and 30- up years. And 240 non Addicts were taken the same age group. For the data collection Comprehensive anxiety test (2006)by Sharma, Bhardwaj and Bhargavwas used for data analysis, 2x2x3 factorial design was used and data were analysis by „F‟ test. Concluded result ANOVA was used. According to the results show that there are significant differences in the Anxiety factor due to age at 0.01 levels. It is seen that the mean of age group-1 (13-19years) is 30.975, age group-2 (20-30years) is 26.656 while the same for age group-3 (31and above) is 24.281. Thus we can say that Anxiety is found to be higher among age group-1 compared to the group-2 and group-3 subjects. In the anxiety it implies that age group-1 effect motivates the individual to cope with day problems better then age group 2 and 3.

Download Full-text

Effect of ovarian autotransplantation on FSH levels in Wistar rats late menopause model

Majalah Obstetri & Ginekologi ◽

10.20473/mog.v1i12018.42-47 ◽

2018 ◽

Vol 26 (1) ◽

pp. 42

Author(s):

Abdurahman Laqif ◽

Dewi Kartika DJ Anwar ◽

Eriana Melinawati

Keyword(s):

Data Analysis ◽

Wistar Rats ◽

Control Group ◽

Bilateral Oophorectomy ◽

Group 3 ◽

The Mean ◽

Group 2 ◽

Post Hoc ◽

Group 1 ◽

Elisa Data

Objectives: To determine the effect of ovarian autotransplan-tation on decreasing FSH level in Wistarrats late menopause model.Materials and Methods: Experimental analytic research on 27 Wistar rats (Rattus novergicus) was divided into 3 groups. Group 1 (K1) or control. Group 2 (K2) performed bilateral oophorec-tomy without autotransplantation. Group 3 (K3) performed bilateral oophorectomy with autotransplantation. Measurements of FSH levels were performed on the first day, day 28 (four weeks after bilateral oophorectomy, during late menopause) and 56 day (four weeks after autotransplant). Measurement of FSH levels using ELISA. Data analysis used ANOVA and Post Hoc test.Results: The mean FSH level measured on day 56 at K1 = 63.400 ng/mL, at K2 = 78.416 ng/mL and K3 = 31.991 ng/mL. There were significant differences between K1 and K2 (p = 0,000), K1 and K3 (p = 0,000), and between K2 and K3 (p = 0,000).Conclusion: Ovarian autotransplantation decrease FSH levels in Wistar rats late menopause model.

Download Full-text

Effect of ovarian autotransplantation on FSH levels in Wistar rats late menopause model

Majalah Obstetri & Ginekologi ◽

10.20473/mog.v26i12018.42-47 ◽

2018 ◽

Vol 26 (1) ◽

pp. 42

Author(s):

Abdurahman Laqif ◽

Dewi Kartika DJ Anwar ◽

Eriana Melinawati

Keyword(s):

Data Analysis ◽

Wistar Rats ◽

Control Group ◽

Bilateral Oophorectomy ◽

Group 3 ◽

The Mean ◽

Group 2 ◽

Post Hoc ◽

Group 1 ◽

Elisa Data

Download Full-text

Comparison of the ATRIA, CHA2DS2-VASc, and Modified Scores ATRIA-HSV, CHA2DS2-VASc-HS, for the Prediction of Coronary Artery Disease Severity

Angiology ◽

10.1177/0003319721991410 ◽

2021 ◽

pp. 000331972199141

Author(s):

Arafat Yildirim ◽

Mehmet Kucukosmanoglu ◽

Fethi Yavuz ◽

Nermin Yildiz Koyunsever ◽

Yusuf Cekici ◽

...

Keyword(s):

Coronary Artery Disease ◽

Coronary Artery ◽

Vascular Disease ◽

Operating Characteristics ◽

Coronary Artery Disease Severity ◽

Group 3 ◽

The Mean ◽

Group 2 ◽

Artery Disease ◽

Group 1

Many parameters included in the Anticoagulation and Risk Factors in Atrial Fibrillation (ATRIA) and CHA2DS2-VASc (congestive heart failure, hypertension, age ≥75 years, diabetes mellitus, stroke, vascular disease, age 65-74 years, sex category) scores also predict coronary artery disease (CAD). We modified the ATRIA score (ATRIA-HSV) by adding hyperlipidemia, smoking, and vascular disease and also male sex instead of female. We evaluated whether the CHA2DS2-VASc, CHA2DS2-VASc-HS, ATRIA, and ATRIA-HSV scores predict severe CAD. Consecutive patients with coronary angiography were prospectively included. A ≥50% stenosis in ≥1epicardial coronary artery (CA) was defined as severe CAD. Patient with normal CA (n = 210) were defined as group 1, with <50% CA stenosis (n = 178) as group 2, and with ≥50% stenosis (n = 297) as group 3. The mean ATRIA, ATRIA-HSV, CHA2DS2-VASc, and CHA2DS2VASc-HS scores increased from group 1 to group 3. A correlation was found between the Synergy between PCI with Taxus and Cardiac Surgery score and ATRIA ( r = 0.570), ATRIA-HSV ( r = 0.614), CHA2DS2-VASc ( r = 0.428), and CHA2DS2-VASc-HS ( r = 0.500) scores ( Ps < .005). Pairwise comparisons of receiver operating characteristics curves showed that ATRIA-HSV (>3 area under curve [AUC]: 0.874) and ATRIA (>3, AUC: 0.854) have a better performance than CHA2DS2-VASc (>1, AUC: 0.746) and CHA2DS2-VASc-HS (>2, AUC: 0.769). In conclusion, the ATRIA and ATRIA-HSV scores are simple and may be useful to predict severe CAD.

Download Full-text

Neonatal Neurobehavior in the First 48 Hours of Life: Effect of the Administration of Meperidine With and Without Naloxone in the Mother

PEDIATRICS ◽

10.1542/peds.62.3.294 ◽

1978 ◽

Vol 62 (3) ◽

pp. 294-298 ◽

Cited By ~ 1

Author(s):

Robert Hodgkinson ◽

M. Bhatt ◽

G. Grewal ◽

G. F. Marx

Keyword(s):

Age Group ◽

Naloxone Hydrochloride ◽

Group 3 ◽

Group 2 ◽

Group 1

The early neonatal neurobehavioral scale ‘was administered to three groups of newborns at 2, 4, and 24 hours of age. Group 1 consisted of 28 babies whose mothers had received no narcotics during labor, group 2 of 33 babies whose mothers had received meperidine hydrochloride alone during labor, and group 3 of 40 babies whose mothers had received meperidine followed by 0.4 mg of naloxone hydrochloride intravenously approximately 15 minutes before delivery. Babies who were not exposed to meperidine showed a statistically significantly greater percentage of high scores than those exposed to meperidine alone for all items on the neurobehavioral scale at 2 and 4 hours and for all items except tone and Moro response at 24 hours. Similarly, babies whose mothers had received meperidine and naloxone showed a significantly greater percentage of high scores than those whose mothers had received meperidine alone at 2 hours of age. At 4 hours a difference was found for tone and rooting and at 24 hours for overall score, placing, and total decrement score. It is concluded that naloxone given intravenously to the mother reverses the effect of meperidine on neonatal neurobehavior for approximately two hours after birth. At 4 and 24 hours, however, the neurobehavior of neonates exposed to meperidine and naloxone is depressed almost as much as that of babies exposed to meperidine alone.

Download Full-text

Comparison of Changes in Number of Hyperreflective Dots After İntravitreal Ranibizumab or Dexamethasone İmplant in Patients with Branch Retinal Vein Occlusion

10.21203/rs.3.rs-736656/v1 ◽

2021 ◽

Author(s):

Aylin Karalezli ◽

Sema Kaderli ◽

Ahmet Kaderli ◽

Cansu Kaya ◽

Sabahattin Sul

Keyword(s):

First Year ◽

Intravitreal Ranibizumab ◽

Retinal Layers ◽

Vein Occlusion ◽

Significant Difference ◽

Group 3 ◽

The Mean ◽

Group 2 ◽

Group 1

Abstract Purpose: To compare the effect of intravitreal ranibizumab (IVR) or intravitreal dexamethasone implants (IVD) on regression of hyperreflective dots (HRDs) on optical coherence tomography (OCT) B-scan in patients with branch retinal vein occlusion (BRVO). Methods: 37 eyes of 37 patients with cystoid macular edema who received IVR or IVD and followed up for at least 12 months were included in this study. The patients were divided into three groups according to intravitreal treatment. Group 1 consisted of 12 eyes who received only IVD, group 2 consisted of 10 eyes who received only IVR on a pro re nata and group 3 consisted of 15 eyes who received both IVD and IVR. OCT parameters (CMT, number of HRDs, status of external limiting membrane (ELM) and ellipsoid zone (EZ)) and best-corrected visual acuity (BCVA) were compared between the groups over the follow-up time. HRDs were categorized as HRD in inner retinal layers (from the internal limiting membrane to the inner nuclear layer) or HRD in outer retinal layers (from the outer plexiform layer to the outer border of the photoreceptor layer).Results: There was no significant difference between groups in terms of BCVA, CMT, HRDs in the inner and the outer retinal layers at baseline visit. (p˃0.05 for all) Comparing the baseline values in all groups, a significant decrease was observed in CMT in the first year. (For group 1; p=0.013, group 2; p=0.010; group 3, p<0.001) The BCVA was significantly increased after 1 year in all groups. (p=0.001, p=0.006, p<0.001) The mean number of HRDs in inner and outer retinal layers were significantly decreased in group 1 and group 3. (For group 1; p<0.001, p=0.001, for group 3; p<0.001, p<0.001) However, there was no significant difference in terms of the mean number of HRDs in inner and outer retinal layers for group 2. (p=0.134, p=0.477) At the first year, the number of HRDs in inner and outer retinal layers was significantly lower in group 1 and group 3 than group 2. (For inner HRDs; group 1 vs. group 2 p=0.007, group 2 vs. group 3 p<0.001. For outer HRDs group 1 vs. group 2 p<0.001, group 2 vs. group 3 p<0.001.) The BCVA was higher in group 3 than group 2 at 1year. (p=0.048). There was no significant difference in terms of post-treatment CMT and the number of HRDs between group 1 and group3 in posthoc tests (p=0.621, p=0.876, and p=0.632).Conclusion: The reduction in HRDs at 12 months and better BCVA after IVD intimates that the HRDs should be considered as inflammatory markers in the follow-up of CME in BRVO. Thus, IVD injection could be more appropriate for patients with higher HRDs after BRVO.

Download Full-text

Evaluation of Iron Status, Haemoglobin and Protein Levels of Pregnant Women in Owerri Metropolis

Journal of Pharmaceutical Research International ◽

10.9734/jpri/2021/v33i27a31491 ◽

2021 ◽

pp. 36-43

Author(s):

I. L. Okoroiwu ◽

Jane Ugochi Chinedu-Madu ◽

Emmanuel Ifeanyi Obeagu ◽

C. C. N. Vincent ◽

O. M. T. B. Ochiabuto ◽

...

Keyword(s):

Pregnant Women ◽

Serum Iron ◽

Iron Deficiency Anaemia ◽

Iron Status ◽

Second Trimester ◽

Protein Levels ◽

Group 3 ◽

The Mean ◽

Group 2 ◽

Group 1

The study was done to determine iron status, haemoglobin and protein levels of pregnant women in owerri metropolis. A total of 100 pregnant women were recruited for this study. The mean Hb levels in group 1, group 2, and group 3· were 12.00±1.68g/dl, 10.06±1.J4g/dl and 10.96±1.19g/dl respectively. The mean Serum ferritin level of group 1 was 67.00±88.38ng/ml, group 2, 52.48±52.47ng/ml and group 3, 51.26±48.70ng/ml. The mean Serum iron in group 1, 2 and 3 were 46.72±16.41 g/dl, 79.59±63.24 g/dl and 83.35±53.04 g/dl respectively. In group 1, 2 and 3 the mean results. ( g/dl) of TIBC were 295.58 ± 109.53, 324.06 ± 178.00 and 319.88 ± 92.95 and % T.S (%) were 18.78 ± 11.77,26.59 ± 19.40 and 17.97 ± 10.87 percent respectively. The mean total protein was group 1,6.83±l1.77g/dl, group 2,6.39±0.70g/dl and group 3, 6.39 ±0.98 g/dl while the mean albumin (g/dl) in group 1, 2 and 3 were 4.84±0.47, 4.13±0.28 and 4.14±0.29 respectively. The mean values of globulin (g/dl) were 1.98 ± 0.91, 2.29 ± 0.87 and 1.89 ± 0.90 in groups 1, 2 and 3 respectively. As gestational age increased; serum ferritin, total protein, and albumin levels decreased while serum" iron and TIBC increased. The differences in the mean results between the groups were statistically significant (p<0.05) while % T.S and globulin levels when compared showed no significant difference (p>0.05). Iron status showed no statistical difference with increasing parity (p>0.05). However, from this study iron deficiency anaemia was most prevalent in second trimester; hence iron status estimation should be an integral part of routine antenatal care test during second trimester of each pregnancy for proper assessment and management of iron deficiency anaemia in pregnancy.

Download Full-text

Serum Bioavailable Testosterone: Assayed or Calculated?

Clinical Chemistry ◽

10.1373/clinchem.2005.052126 ◽

2006 ◽

Vol 52 (3) ◽

pp. 474-481 ◽

Cited By ~ 51

Author(s):

Frank Giton ◽

Jean Fiet ◽

Jérôme Guéchot ◽

Fidaa Ibrahim ◽

Françoise Bronsard ◽

...

Keyword(s):

Ammonium Sulfate ◽

Association Constants ◽

Sex Hormone Binding Globulin ◽

Precipitation Method ◽

Microsoft Excel ◽

Bioavailable Testosterone ◽

Group 3 ◽

The Mean ◽

Group 2 ◽

Group 1

Abstract Background: Bioavailable testosterone (BT), circulating testosterone not bound to sex hormone–binding globulin (SHBG), is thought to easily penetrate cells. We compared BT measurements obtained by assays with those obtained by calculation with different testosterone association constants. Methods: We obtained sera from 2 groups of hypogonadal men [group 1 (G1), 1421 samples; group 2 (G2), 170 samples] and a group of healthy men [group 3 (G3), 109 samples]. We added minute doses of [3H]testosterone to the sera, precipitated the SHBG-bound fraction of testosterone with ammonium sulfate (50% saturation), and then assayed serum BT (ABT) as %BT × total. Calculated BT (CBT) was determined with theoretical association constants of testosterone for SHBG (Ks = 1 × 109 L/mol) and albumin (Ka = 3.6 × 104 L/mol) and paired optimal Ks and Ka values obtained by use of Microsoft Excel software. Results: CBT calculated with theoretical constants differed from ABT by >30% in 85.7% (G1), 84.1% (G2), and 77.9% (G3) of samples, and the mean CBT/ABT ratios were 1.57 (G1), 1.85 (G2), and 1.50 (G3) in spite of fairly good correlations. CBT calculated with paired optimal Ks and Ka differed from ABT by <30% in 87.4% (G1), 87.5% (G2), and 97.5% (G3) of samples, and mean CBT/ABT ratios were 0.95–1.04. Conclusions: To obtain CBT values as close as possible to ABT, optimal paired association constants determined for each studied population must be used instead of the theoretical association constants. Considering the uncertainty of calculating BT, however, use of the ammonium sulfate precipitation method for determining BT is advisable.

Download Full-text

EVALUATION OF EFFICACY OF SILODOSIN VERSUS SILODOSIN WITH DEFLAZACORT IN EXPULSION OF LOWER URETERIC CALCULI

10.36106/6333041 ◽

2021 ◽

pp. 30-33

Author(s):

Dev Yadav ◽

P.N Agarwal ◽

Sham Lal Singla ◽

Kanwar Singh Goel ◽

R. Talukdar ◽

...

Keyword(s):

Plain Radiograph ◽

Pharmacological Therapy ◽

Urinary Stones ◽

Controlled Study ◽

Expulsion Rate ◽

Ureteric Calculi ◽

Group 3 ◽

The Mean ◽

Group 2 ◽

Group 1

Objectives: To compare the efcacy of silodosin versus silodosin with deazacort in expulsion of lower end ureteric calculi, in terms of episodes of pain,stone expulsion rate,stone expulsion time ,analgesic requirements and side effects Introduction: Ureteric calculi represent 20% of urinary stones. Ureteroscopy and Shock wave lithotripsy proven the method of treatments for lower ureteric stones; however, they are expensive and not risk free. Aconservative approach is becoming more popular as a result of advances in pharmacological therapy which reduces the symptoms and helps in stone expulsion. We performed a randomized controlled prospective study to evaluate the efcacy of Deazacort in combination with alpha blocker silodosin in medical management of symptomatic lower Ureteric stones of ≤8 mm size. Material and methods: A prospective randomised controlled study was conducted on 60 patients, age ≥ 18 , who had unilateral lower ureteric stone of ≤ 8 mm. Patients were divided into three groups. Group 1 received silodosin 8 mg for 14 days,Group 2 received silodosin 8 mg plus deazacort 30mg daily for 14 days and Group 3 (control) received diclofenac potassium (75 mg ) when required. The patients were followed-up by ultrasonography ,plain radiograph KUB and computed tomography (in some cases). Results: There was a higher stone expulsion rate of 95% in Group 2 as compared to Group 1(85%) and Group 3(35%) . Group 2 showed a signicant advantage for stone expulsion time ,decreased pain episodes and analgesic use. Two patients, one in group 1 and group 2, reported retrograde ejaculation. Conclusion: The results showed that silodosin with deazacort , increases the stone expulsion rate, decrease the stone expulsion time, decreases the mean number of pain episodes and decreases the mean analgesic dosage requirement. But larger study is required to establish its efcacy for expulsion rate which will be statistically signicant.

Download Full-text

Interaction Between Age and Change in Velocity During a Baseball Training Program

Orthopaedic Journal of Sports Medicine ◽

10.1177/2325967120927939 ◽

2020 ◽

Vol 8 (6) ◽

pp. 232596712092793

Author(s):

Christopher Antonacci ◽

Thomas R. Atlee ◽

Peter N. Chalmers ◽

Christopher Hadley ◽

Meghan E. Bishop ◽

...

Keyword(s):

Training Program ◽

Age Groups ◽

Maximum Velocity ◽

Age Group ◽

Significant Difference ◽

Group 3 ◽

Baseball Pitchers ◽

Group 2 ◽

The Relationship ◽

Group 1

Background: Pitching velocity is one of the most important metrics used to evaluate a baseball pitcher’s effectiveness. The relationship between age and pitching velocity after a lighter ball baseball training program has not been determined. Purpose/Hypothesis: The purpose of this study was to examine the relationship between age and pitching velocity after a lighter ball baseball training program. We hypothesized that pitching velocity would significantly increase in all adolescent age groups after a lighter baseball training program, without a significant difference in magnitude of increase based on age. Study Design: Cohort study; Level of evidence, 2. Methods: Baseball pitchers aged 10 to 17 years who completed a 15-week training program focused on pitching mechanics and velocity improvement were included in this study. Pitchers were split into 3 groups based on age (group 1, 10-12 years; group 2, 13-14 years; group 3, 15-17 years), and each group trained independently. Pitch velocity was assessed at 4 time points (sessions 3, 10, 17, and 25). Mean, maximum, and mean change in pitch velocity between sessions were compared by age group. Results: A total of 32 male baseball pitchers were included in the analysis. Mean/maximum velocity increased in all 3 age groups: 3.4/4.8 mph in group 1, 5.3/5.5 mph in group 2, and 5.3/5.2 mph in group 3. While mean percentage change in pitch velocity increased in all 3 age groups (group 1, 6.5%; group 2, 8.3%; group 3, 7.6%), the magnitude of change was not significantly different among age groups. Program session number had a significant effect on mean and maximum velocity, with higher mean and maximum velocity seen at later sessions in the training program ( P = .018). There was no interaction between age and program session within either mean or maximum velocity ( P = .316 and .572, respectively). Conclusion: Age had no significant effect on the magnitude of increase in maximum or mean baseball pitch velocity during a velocity and mechanics training program in adolescent males.

Download Full-text

Acute Phase Effect of Memantine Hydrochloride in Experimental Peripheral Nerve Injury

Indian Journal of Neurosurgery ◽

10.1055/s-0039-1695668 ◽

2019 ◽

Vol 08 (02) ◽

pp. 113-118

Author(s):

Hakan AK ◽

Iskender Samet Daltaban ◽

Sevilay Vural

Keyword(s):

Peripheral Nerve ◽

Nerve Injury ◽

Peripheral Nerve Injury ◽

Group 4 ◽

Tnf Α ◽

Group 3 ◽

The Mean ◽

Cox 2 ◽

Group 2 ◽

Group 1

Abstract Aim In this experimental study, we aimed to investigate possible healing effects of memantine hydrochloride, an N-methyl-d-aspartate (NMDA) antagonist, with clinical, biochemical, and histopathologic methods on acute peripheral nerve injury (PNI). Material and Method Forty-eight adult Wistar albino rats were divided into four groups (n = 12). The groups were arranged as sham-operated group (group 1), acute compression model group (group 2), trauma + low-dose memantine group (group 3), and trauma + high-dose memantine group (group 4). Memantine was administered intraperitoneally for 7 days. Subjects were sacrificed after the measurement of the sciatic nerve function index (SNFI) on the eighth day. Cyclooxygenase 2 (COX-2) and tumor necrosis factor-α (TNF-α) levels were measured in nerve tissues. Histopathologic evaluation was performed by electron microscopy. Results The mean sciatic function index (SFI) scores of groups 1 to 4 were +3.27 (standard deviation [SD] ±4.66),–18.2 (SD = ±11.7),–8.5 (SD = ±7.5), and–2.5 (SD = ±9), respectively. The mean COX-2 values were 0.98 ng/mL (SD = ±0.51), 1.89 ng/mL (SD = ±0.22), 1.39 ng/mL (SD = ±0.36), and 1.35 ng/mL (SD = ±0.59), respectively. TNF-α values were 0.09 pg/mL (SD = ±0.23), 1 pg/mL (SD = ±0.96), 0.46 pg/mL (SD = ±0.55), and 0.48 pg/mL (SD = ±0.78), respectively. Group 1 showed normal histologic findings. Group 2 showed marked edema particularly in large-diameter myelins. Myelin configurations were detected in large myelinated axons in group 3. The number of mast cells in endoneurium was high in group 4. Conclusion The efficacy of memantine in the acute phase of PNI appears to be significant according to the SNFI and biochemical tests. However, histologic findings suggest that high doses of memantine have a negative effect on PNI.

Download Full-text