← all papers · meta-analysis (29) Science journalism, not medical advice.
- Insulin Pumps May Protect Female Sexual Function2026-05-28
About 1 in 3 women with T1DM has sexual dysfunction — twice the rate of healthy controls, and higher than T2DM
Female Sexual Dysfunction in Type 1 Diabetes: A Systematic Review and Meta-Analysis diabetes sexual dysfunction women's health meta-analysis systematic review
- Yes, Exercise Helps ED. The Effect Is Modest.2026-05-11
16 RCTs, 1,477 men: lifestyle interventions improved IIEF scores by 2.35 points — statistically significant, clinically borderline.
Efficacy of Lifestyle Interventions in Treating Erectile Dysfunction: A Systematic Review and Meta-Analysis of Randomized Controlled Trials erectile dysfunction systematic review meta-analysis vascular health exercise
- Exercise Boosts Female Sexual Function—Evidence Weak2026-05-09
Exercise interventions produced a mean 5.31-point FSFI improvement vs. controls (15 studies), but evidence certainty is rated low.
Systematic Review and Meta-Analysis on the Beneficial Effect of Exercise on Sexual Dysfunction in Women sexual dysfunction systematic review meta-analysis women's health pelvic floor evidence quality
- Half of Cancer Survivors Can't Sleep. Nobody's Asking.2026-05-05
Commentary argues sleep disorders go unscreened in testicular cancer follow-up, citing a meta-analysis finding 60.7% prevalence of sleep disturbance across cancer survivors
Integrating the Relevance of Sleep into Testicular-Cancer Survivorship Care testicular cancer survivorship systematic review meta-analysis
- Lupus Roughly Doubles the Odds of Female Sexual Dysfunction2026-05-04
58.8% of lupus patients screen positive for FSD — 2.6x healthy controls, though extreme heterogeneity muddies the estimate
Prevalence of Female Sexual Dysfunction Among Women with Systemic Lupus Erythematosus: A Systematic Review and Meta-Analysis sexual dysfunction women's health immunology systematic review meta-analysis epidemiology
- The Psych Treatment That Works Isn't CBT2026-05-01
Overall effect looks strong (SMD=1.37), but CBT and mindfulness had near-zero effect — counseling and education drove the headline.
Psychological Treatments for Sexual Concerns in Perimenopausal and Postmenopausal Women: A Systematic Review and Meta-Analysis menopause women's health sexual dysfunction meta-analysis systematic review mental health
- Robotic Surgery's Edge Over Laparoscopy? Basically Nothing2026-04-27
44 studies, 6,121 patients: robotic rectal surgery shows no consistent advantage over laparoscopy for urinary or sexual function
Comparison of Functional Outcomes Between Robotic and Laparoscopic Surgery in Rectal Cancer Patients: Systematic Review and Meta-Analysis surgical outcomes meta-analysis sexual dysfunction robotics
- Silent TB Hides Behind Infertility in 1 in 4 Women2026-04-27
Genital TB found in ~26% of infertile women, with most showing no respiratory symptoms — only infertility
TB Manifests as Infertility: A Systematic Review and Meta-Analysis infertility systematic review meta-analysis women's health tuberculosis
- AI Stone Predictions Work—Until You Pool Them2026-04-15
Only 5 retrospective cohorts met inclusion criteria; heterogeneity was so extreme the authors declared their own pooled estimates "clinically uninterpretable"
Can AI and Predictive Models Accurately Predict Stone-Free Status? A Systematic Review and Meta-Analysis artificial intelligence kidney stones systematic review meta-analysis
- Vitamin D Improves Sperm, Not Pregnancies2026-04-13
Vitamin D boosted sperm motility by 6.96% and testosterone slightly, but had no measurable effect on pregnancy or live birth rates (n=1,168)
Vitamin D supplementation in infertile men: a systematic review and meta-analysis of effects on semen quality and endocrine function male infertility semen quality testosterone meta-analysis systematic review
- Sling Surgery Lifts Sexual Function at 6 Months, Then Fades2026-04-09
MUS surgery improved PISQ-12 scores by 4.49 points at 6 months, but the gains largely reversed by 12 months and didn't recover
Impact of Mid-Urethral Sling Surgery on Sexual Function in Women with Stress Urinary Incontinence: A Meta-Analysis of Randomized Controlled Trials meta-analysis systematic review sexual dysfunction pelvic floor surgical outcomes women's health urinary incontinence
- Weight Loss Surgery Raises Testosterone — But Not the Free Kind2026-03-25
21 studies, 695 men: bariatric surgery improved IIEF-5 scores by 6.45 points and raised total testosterone, but free testosterone didn't move
The impact of bariatric surgery on male sexual function: a systematic review and meta-analysis obesity erectile dysfunction testosterone meta-analysis systematic review surgical outcomes
- A Body Measurement Tracks Hypospadias Severity2026-03-21
Boys with hypospadias have shorter anogenital distance (SMD −1.24), with the gap widening as severity increases across 6,905 infants
Association Between Anogenital Distance and Hypospadias: A Systematic Review and Meta-Analysis hypospadias meta-analysis pediatric urology biomarkers environmental exposure
- Impressive Kidney Stone Numbers, Massive Asterisk2026-03-13
Suction-enabled access sheaths nearly 6x the odds of clearing kidney stones—but 87% heterogeneity makes that number nearly meaningless
Efficacy and Safety of Flexible and Navigable Suction Ureteral Access Sheath Versus Conventional Ureteral Access Sheath in Retrograde Intrarenal Surgery: An Updated Systematic Review and Meta-Analysis kidney stones meta-analysis surgical outcomes
- New Kidney Stone Surgery Bleeds Less, Clears as Well2026-03-12
Meta-analysis of 3 RCTs (n=1,020) finds FANS-RIRS matches mini-PCNL for stone clearance but cuts hemorrhage risk by 92% and shortens hospital stay by 1.75 days
Efficacy and Safety of FANS-RIRS Versus Mini-PCNL for 2–3 cm Renal Stones: A Systematic Review and Meta-Analysis of RCTs kidney stones meta-analysis surgical outcomes evidence quality
- HPV Raises Antisperm Antibodies Tenfold2026-03-11
GU infections were linked to measurable sperm parameter declines, but pregnancy outcomes mostly held — HPV was the outlier, with a tenfold antisperm antibody spike
Impact of Male Genital Tract Infections on Semen Quality: A Systematic Review and Meta-Analysis male infertility semen quality systematic review meta-analysis HPV antisperm antibodies inflammation
- Shockwave ED Stats Look Good. Patients Disagree.2026-03-07
LI-ESWT improved IIEF scores across 19 RCTs, but most studies failed to reach the minimally clinically important difference
A Close Look at the Evidence on Low-Intensity Shockwave Therapy in Erectile Dysfunction — A Systematic Review and Meta-Analysis of Randomized Controlled Trials erectile dysfunction meta-analysis evidence quality sexual dysfunction
- Most ED Evidence Is Garbage2026-03-06
95% of treatment evidence rated low or very low quality across 23 meta-analyses
Current treatment for erectile dysfunction: an umbrella review of systematic reviews and meta-analyses erectile dysfunction evidence quality meta-analysis
- Dirty Air, Worse Sperm: Meta-Analysis Confirms2026-03-06
Four meta-analyses pooled: air pollution correlates with modestly lower sperm motility, concentration, and morphology
Air pollution and male infertility: A meta-umbrella study of evidence on semen quality male infertility air pollution semen quality meta-analysis
- Lifestyle Trims Help Sperm; Surgery Doesn't2026-03-01
Losing weight may help sperm quality, but the method matters—and most of the evidence is weak
The effect of obesity interventions on male fertility: a systematic review and meta-analysis male infertility obesity meta-analysis
- COVID-19 Damages Sperm. Five Measures Down.2026-03
This meta-analysis of cohort studies found statistically significant reductions in sperm concentration, count, motility, and DNA fragmentation index following SARS-CoV-2 infection.
The Impact of SARS-CoV-2 on Male Infertility: A Systematic Review and Meta-Analysis of Cohort Studies male infertility semen quality meta-analysis COVID-19 DNA fragmentation
- Nurse Counseling Barely Moves Prostate Cancer Sex Scores2026-02-27
14-study meta-analysis finds nurse-led psychoeducational programs improve sexual function (SMD=0.31) and satisfaction (SMD=0.27) — effects just clear zero
Cancer Nursing Interventions for Sexual Function and Satisfaction in Men with Prostate Cancer: A Systematic Review and Meta-analysis prostate cancer meta-analysis sexual dysfunction survivorship
- 67 Sperm Risk Factors, Almost All Weak Evidence2026-01-13
67 risk factors linked to male infertility catalogued — but 78% of the underlying evidence rated low or very low quality
Current Risk Factors for Male Infertility and Semen Parameters: An Umbrella Review of Systematic Reviews and Meta-Analyses male infertility semen quality evidence quality environmental exposure systematic review meta-analysis
- One Surgery, Three Days Fewer in Hospital2026-01-09
Same-session bilateral kidney stone surgery cut hospital stays by nearly 3 days with no difference in stone clearance or complication rates across 749 patients
One Session or Two? A Meta-Analysis of Same-Session Versus Staged Bilateral Percutaneous Nephrolithotomy kidney stones meta-analysis surgical outcomes
- 39% of Women in Primary Care Have Sexual Dysfunction2026-01-06
39% prevalence of female sexual dysfunction in primary care — but the evidence base is five years stale
Female Sexual Dysfunction in Primary Care: A Systematic Review and Meta-Analysis of Prevalence sexual dysfunction meta-analysis evidence quality
- Labiaplasty Scores Better Sex on Paper2025-12-13
Pooled data from 6 studies show a moderate FSFI improvement (SMD 0.52) after labiaplasty, but low certainty undermines the finding
Sexual Function After Female Genital Cosmetic Surgery: A Systematic Review and Meta-Analysis meta-analysis surgical outcomes sexual dysfunction women's health evidence quality
- Microplastics Rival Chemo for Sperm Damage in Rats2025-12-05
Network meta-analysis of 201 rodent studies ranks microplastics alongside chemotherapy drugs for reproductive toxicity, with sperm counts dropping to ~19 million/mL
Quantitative Analysis and Toxicological Mechanisms of Various Male Infertility Inducers: A Network Meta-Analysis and Pharmacological Approach male infertility meta-analysis environmental exposure semen quality
- Suction Access Nearly Doubles Stone Clearance Odds2025-08-29
Vacuum-assisted mini-PCNL cleared stones at nearly twice the rate of conventional sheaths across 14 studies and 2,510 patients
Suction in Mini-Percutaneous Nephrolithotomy: A Meta-Analysis from the European Association of Urology Section of Endourology kidney stones meta-analysis
- Smaller Kidney Stone Scope, Same Results, Fewer Complications2025-08-29
UM-PCNL cleared stones as effectively as standard PCNL in 628 patients but with fewer complications and shorter hospital stays.
Comparative Efficacy and Safety of Ultra-Mini-Percutaneous Nephrolithotomy Versus Standard Percutaneous Nephrolithotomy for Renal Calculi: A Systematic Review and Meta-Analysis kidney stones meta-analysis evidence quality