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Mymensingh Medical Journal : MMJ Jul 2024Oral contraceptives pills (OCPs) are one of the most commonly used methods of birth control by women worldwide. Presently, worldwide about 100 million women are current...
Oral contraceptives pills (OCPs) are one of the most commonly used methods of birth control by women worldwide. Presently, worldwide about 100 million women are current users of combined hormonal contraceptives (COC) most frequently used in the western world. The most frequently used agents are a combination of drugs containing both an estrogen and a progesteron. This combination is considered to be highly efficacious, generally considered 99.9% and a use effectiveness of 97.0% to 98.0%. This study was done to find out the association of serum total cholesterol and blood pressure in combined oral contraceptive pill users. This cross sectional study was carried out in the Department of Physiology, Mymensingh Medical College, Bangladesh between the periods from July 2021 to June 2022. A total number of 120 reproductive aged women, age ranged from 15-55 years were included in this study. They were divided into two group, sixty (60) combined oral contraceptive pill users were taken as study group (Group II) and sixty (60) age matched oral pill non users subjects were taken as control group (Group I). Data were expressed as mean±SD and statistical significance of difference among the group was calculated by unpaired students' 't' test and pearson's correlation coefficient test. Pearson 'r' value of systolic blood pressure and diastolic blood pressure are 0.582 and 0.416 respectively indicates positive correlation with serum total cholesterol. Correlation is statistically highly significant (p<0.001). Blood pressure and serum total cholesterol were positively connected in study group in comparison to control group respectively. So from this study, it can be concluded that there is a significant association between serum total cholesterol and blood pressure with oral contraceptives.
Topics: Humans; Female; Adult; Cross-Sectional Studies; Blood Pressure; Adolescent; Young Adult; Cholesterol; Contraceptives, Oral, Combined; Middle Aged; Bangladesh
PubMed: 38944710
DOI: No ID Found -
Psychoneuroendocrinology Jun 2024Recent research has increasingly acknowledged the impact of oral contraceptives on affective behavior and stress responses; however, the underlying mechanisms are still...
Recent research has increasingly acknowledged the impact of oral contraceptives on affective behavior and stress responses; however, the underlying mechanisms are still not well understood. Studies have previously shown that steroid hormones modulate automatic approach and avoidance behavior. Here, we thus investigated the effects of oral contraceptives on approach and avoidance behavior and whether these effects are modulated by stress. The study comprised 130 female participants, half of whom were using oral contraceptives, while the other half were not using any hormonal contraception (NC). The participants completed the Approach Avoidance Task (AAT), which measures automatic approach and avoidance behavior to socio-affective signals. The AAT was run once before and once after a stress manipulation using the Socially Evaluated Cold Pressor Test. OC users showed absent avoidance behavior to social threat signals and a stress-induced increase in approach behavior to positive social signals. The latter was found in particular in women taking androgenic acting OC, demonstrating that different OC preparations need to be taken into account in research on OC effects. However, OC and NC group did not differ in their cortisol stress response. Overall, the results suggest that OC usage impacts on approach and avoidance behavior to social signals, which might also contribute to the development of affective side effects.
PubMed: 38943719
DOI: 10.1016/j.psyneuen.2024.107111 -
Journal of Back and Musculoskeletal... Jun 2024During the last two decades, there has been a growing interest in spinal sagittal alignment. Most published studies have focused on the role of spinopelvic parameters in...
BACKGROUND
During the last two decades, there has been a growing interest in spinal sagittal alignment. Most published studies have focused on the role of spinopelvic parameters in patients with adult spinal deformity or in those with previous spinal fusion.
OBJECTIVE
The aim of this study was to explore possible association between disability related to back pain and spinopelvic parameters in the absence of coronal deformity or previous spinal surgery.
METHODS
In the setting of a larger study involving patients with low back pain (LBP), those without previous surgery or spinal deformity in the coronal plane were selected. A total of 52 patients (mean age 59 years, range 21-86, 23 men and 29 women) were found. The visual analogic scale (VAS) and Oswestry Disability Index questionnaire (ODI) were recorded. Surgimap software was used to measure the sagittal vertical axis (SVA), pelvic tilt (PT), pelvic incidence (PI), sacral slope (SS), and lumbar lordosis (LL). Statistical analysis was performed with SPSS Statistics software. Pearson or Spearman correlation were the test of choice depending on the specific variables.
RESULTS
A statistically significant association was found between SVA and ODI (r 0.59, p< 0.03). Increased pelvic tilt was also associated with more severe disability related to back pain (r 0.48, p< 0.03). PI-LL mismatch showed moderate association with disability and severity of back pain, although this association did not reach statistical significance (r 0.52, p< 0.08).
CONCLUSION
Our findings suggest that sagittal misalignment may be related with more severe disability and back pain in patients with minor or null deformity in the coronal plane.
PubMed: 38943379
DOI: 10.3233/BMR-230242 -
Reproductive Health Jun 2024Access to an on-demand pericoital oral contraceptive pill - used to prevent pregnancy within a defined window around sexual intercourse - could offer women more... (Review)
Review
BACKGROUND
Access to an on-demand pericoital oral contraceptive pill - used to prevent pregnancy within a defined window around sexual intercourse - could offer women more reproductive agency. A contraceptive with this indication is not currently available in any market. This review aims to understand international user appeal for an on-demand pericoital oral contraceptive pill.
METHODS
Systematic scoping review, comprising 30 peer-reviewed papers published between 2014-2023.
RESULTS
Data from 30 papers reporting on research from 16 countries across five World Health Organisation regions suggests widespread user appeal for on-demand oral contraceptive pills that can be used peri- or post-coitally, especially among women who are younger, more educated or who have less frequent sex. Women of varying age, wealth, employment or relationship status, and with different prior experience of using modern contraceptives, were also interested. Women identified clear rationale for use and preference of these types of product: close alignment with women's sexual lives that comprised unplanned, spontaneous or occasional sex; perceived convenience and effectiveness; discreet use of pills to negotiate contextual circumstances that constrained their reproductive agency. Factors inhibiting use included knowledge barriers and attitudes of service providers, a lack of knowledge and misinformation among end-users, women's dislike of menstrual side effects and myths related to the effects of hormone content on future fertility.
CONCLUSIONS
Introduction of an on-demand pericoital oral contraceptive pill could expand contraceptive choice for diverse women experiencing unmet need for modern contraception and constrained sexual and reproductive agency. Priorities for future research include: broadening the geographical scope of evidence to include SE Asia and the Pacific, and international rural and peri-urban settings; documenting the perspectives of adolescents and unmarried young people; identifying opportunities for innovation in the supply channels to enhance appropriate, affordable access to on-demand oral contraceptives; and unpacking how to bring new pericoital contraceptives to the market in a variety of international settings.
Topics: Humans; Female; Contraceptives, Oral; Contraception Behavior; Coitus; Health Knowledge, Attitudes, Practice; Pregnancy; Sexual Behavior; Patient Acceptance of Health Care; Contraception
PubMed: 38943120
DOI: 10.1186/s12978-024-01829-7 -
BMC Musculoskeletal Disorders Jun 2024This study aimed to evaluate the association between spinopelvic alignment parameters and hip osteoarthritis progression after spinal alignment correction surgery for...
BACKGROUND
This study aimed to evaluate the association between spinopelvic alignment parameters and hip osteoarthritis progression after spinal alignment correction surgery for adult spinal deformity, focusing on the preoperative to postoperative change in spinopelvic alignment.
METHODS
This retrospective study enrolled 100 adult spinal deformity patients (196 hip joints) who underwent spinal fusion surgery, after excluding four joints with previous total hip arthroplasty. Acetabular roof obliquity (ARO), center edge angle (CE) and Kellgren and Lawrence (KL) grade were measured in the hip joint. Spinopelvic alignment parameters were measured preoperatively and 1-month postoperatively and the changes (Δ) during this period were calculated. Patients were followed-up for ≥ 5 years and factors associated with KL grade progression at 5-years postoperatively were determined by logistic regression analysis.
RESULTS
In the analysis with all cases, KL grade progressed in 23 joints. Logistic regression analysis revealed age (OR: 1.098, 95% CI: 1.007-1.198, p = 0.019), ARO (OR: 1.176, 95% CI: 1.01-1.37, p = 0.026), and Δ PI (OR: 0.791, 95% CI: 0.688-0.997, p < 0.001) as parameters significantly associated with KL grade progression. On the other hand, in the analysis limited to 185 cases with 1-month postoperative KL grade of 0, KL grade progressed in 13 joints. Logistic regression analysis revealed PI-LL (OR: 1.058, 95% CI: 1.001-1.117, p = 0.04), ΔPI (OR: 0.785, 95% CI: 0.649-0.951, p < 0.001), and ΔCobb (OR: 1.127, 95% CI: 1.012-1.253, p = 0.009) as parameters significantly associated with progression.
CONCLUSIONS
Both the overall and limited analyzes of this study identified preoperative to postoperative change in PI as parameters affecting the hip osteoarthritis progression after spinal fusion surgery. Decrease in PI might represent preexisting sacroiliac joint laxity. Patients with this risk factor should be carefully followed for possible hip osteoarthritis progression.
Topics: Humans; Female; Male; Osteoarthritis, Hip; Disease Progression; Retrospective Studies; Middle Aged; Adult; Spinal Fusion; Aged; Incidence; Follow-Up Studies; Spinal Curvatures; Risk Factors
PubMed: 38943092
DOI: 10.1186/s12891-024-07625-5 -
International Journal of Behavioral... Jun 2024Adolescents account for 15% of new HIV cases in Kenya. HIV pre-exposure prophylaxis (PrEP) and post-exposure prophylaxis (PEP) are highly effective prevention tools, but...
BACKGROUND
Adolescents account for 15% of new HIV cases in Kenya. HIV pre-exposure prophylaxis (PrEP) and post-exposure prophylaxis (PEP) are highly effective prevention tools, but uptake is low among adolescents, particularly in resource-limited settings. We assessed awareness and acceptability of PrEP and PEP among Kenyan adolescents.
METHOD
Focus group discussions were conducted with 120 adolescent boys and girls ages 15 to 19 in Kisumu. Data were analyzed using the Framework Approach.
RESULTS
Adolescent participants often had not heard of or could not differentiate between PrEP and PEP. They also confused these HIV prevention tools with emergency contraceptives. Taking a daily pill to prevent HIV was perceived as analogous to taking a pill to treat HIV. Boys were aware of and willing to consider using PrEP and PEP due to their dislike for using condoms. Adolescents identified insufficient information, cost, and uncomfortableness speaking with healthcare workers about their HIV prevention needs due to sexuality stigma as barriers to using PrEP and PEP.
CONCLUSION
Low awareness and poor understanding of PrEP and PEP among adolescents reveal the need for increased education and sensitization about these HIV prevention options. Expanding access to sexual and reproductive health services that are tailored to the needs of adolescents and staffed with non-judgmental providers could help reduce sexuality stigma as a barrier to accessing care. New HIV prevention approaches such as long-acting injectables or implants, on-demand regimens, and multipurpose prevention technologies may encourage increased uptake of PrEP and PEP by adolescents.
PubMed: 38942977
DOI: 10.1007/s12529-024-10290-6 -
Journal of Forensic and Legal Medicine Jun 2024Pheochromocytoma is a neuroendocrine tumor that secretes catecholamines; excessive catecholamine secretion can lead to pheochromocytoma crisis (PCC), a rare and...
Pheochromocytoma is a neuroendocrine tumor that secretes catecholamines; excessive catecholamine secretion can lead to pheochromocytoma crisis (PCC), a rare and life-threatening condition. Sibutramine, a serotonin and norepinephrine reuptake inhibitor, was previously used for obesity treatment but is now banned due to its cardiovascular side effects. Although fatalities related to PCC and adverse events associated with sibutramine have been frequently reported individually, there is no documented literature addressing PCC-induced by sibutramine. Here we report a rare case of fatal sibutramine-induced PCC in a previously asymptomatic young female with undiagnosed pheochromocytoma. The 25-year-old patient took a weight-loss pill containing sibutramine for the first time and subsequently experienced nausea, vomiting, chest tightness, and other symptoms. She went to hospital about 6 hours after taking the pill but died approximately 4 hours later despite the resuscitation efforts. An autopsy revealed a pheochromocytoma in the right adrenal gland. The cause of death was attributed to sibutramine-induced PCC. To our knowledge, this is the first report to document the occurrence of sibutramine-induced PCC.
PubMed: 38941912
DOI: 10.1016/j.jflm.2024.102711 -
Computers in Biology and Medicine Jun 2024Chronic atrophic gastritis (CAG), characterized by inflammation and erosion of the gastric lining, is a prevalent digestive disorder and considered a precursor to...
Molecular insights into chronic atrophic gastritis treatment: Coptis chinensis Franch studied via network pharmacology, molecular dynamics simulation and experimental analysis.
Chronic atrophic gastritis (CAG), characterized by inflammation and erosion of the gastric lining, is a prevalent digestive disorder and considered a precursor to gastric cancer (GC). Coptis chinensis France (CCF) is renowned for its potent heat-clearing, detoxification, and anti-inflammatory properties. Zuojin Pill (ZJP), a classic Chinese medicine primarily composed of CCF, has demonstrated effectiveness in CAG treatment. This study aims to elucidate the potential mechanism of CCF treatment for CAG through a multifaceted approach encompassing network pharmacology, molecular docking, molecular dynamics simulation and experimental verification. The study identified three major active compounds of CCF and elucidated key pathways, such as TNF signaling, PI3K-Akt signaling and p53 signaling. Molecular docking revealed interactions between these active compounds and pivotal targets like PTGS2, TNF, MTOR, and TP53. Additionally, molecular dynamics simulation validated berberine as the primary active compound of CCF, which was further confirmed through experimental verification. This study not only identified berberine as the primary active compound of CCF but also provided valuable insights into the molecular mechanisms underlying CCF's efficacy in treating CAG. Furthermore, it offers a reference for refining therapeutic strategies for CAG management.
PubMed: 38941899
DOI: 10.1016/j.compbiomed.2024.108804 -
International Journal of Surgery Case... Jun 2024Actinomycosis is a rare, chronic bacterial infection caused by Actinomyces species. While it commonly affects the cervicofacial region, thorax, and abdomen, appendicular...
INTRODUCTION AND IMPORTANCE
Actinomycosis is a rare, chronic bacterial infection caused by Actinomyces species. While it commonly affects the cervicofacial region, thorax, and abdomen, appendicular involvement is extremely uncommon. This case report details the presentation, diagnosis, and management of a 45-year-old female patient with acute appendicitis secondary to actinomycosis.
CASE PRESENTATION
A 45-year-old woman, with an 8-year intrauterine device history, presented with three-day right iliac fossa pain, vomiting, and stable vital signs. Laboratory tests revealed an inflammatory syndrome. Suspecting acute appendicitis, a CT scan confirmed a swollen 10 mm appendix. Laparoscopic surgery revealed a phlegmonous appendix, leading to an uncomplicated appendectomy. Pathological examination confirmed actinomycotic granules, supporting the diagnosis of actinomycosis appendicitis. The patient received 18 million units of intravenous penicillin G daily for 6 weeks followed by a 6-month course of oral amoxicillin (1 g three times daily) thereafter, showing favorable progression with no symptoms. Normal clinical and ultrasound follow-ups were observed at one year.
CLINICAL DISCUSSION
Appendiceal actinomycosis is a rare condition. Women, especially those with intrauterine contraceptives, experience an increase in cases due to chronic inflammation. Typically underdiagnosed, actinomycosis mimics other conditions, presenting with nonspecific symptoms. Laboratory results offer limited assistance, and histological confirmation is crucial. Histopathological examination is mandatory for diagnosis confirmation. Management involves surgical resection and prolonged penicillin-based antibiotics, providing a favorable prognosis with low mortality.
CONCLUSION
This case underscores the importance of considering rare etiologies, such as actinomycosis, in the differential diagnosis of appendicitis. Timely recognition and management are crucial for optimal patient outcomes.
PubMed: 38941730
DOI: 10.1016/j.ijscr.2024.109975 -
The European Journal of Contraception &... Jun 2024To evaluate the initial impact of a combined oral contraceptive (COC) containing norgestimate (NGM) on female sexuality and on circulating androgen levels in users.
PURPOSE
To evaluate the initial impact of a combined oral contraceptive (COC) containing norgestimate (NGM) on female sexuality and on circulating androgen levels in users.
MATERIALS AND METHODS
Six months modification in the McCoy Female Sexuality Questionnaire (MFSQ) and testosterone (T) and dehydroepiandrosterone sulphate (DHEAS) serum levels in women starting a monophasic pill containing ethinyl-estradiol (EE) 35 µg and NGM 0.250 mg.
RESULTS
The study was completed by 36 subjects. There was a significant increase in MFSQ during treatment ( < 0.0001) (and its domains with the exclusion of vaginal lubrication domain) with concomitant decreases in T (-4.45%, < 0.0001) and DHEAS (-19.41%, < 0.0001) serum levels.
CONCLUSIONS
Contraception with EE/NGM was associated with a short term non-deteriorating effect on sexuality despite the evident decrease in androgen levels. Female sexuality during COC use is a complex topic and is not only linked with changes in serum androgen levels.
PubMed: 38940613
DOI: 10.1080/13625187.2024.2369833