What do systematic reviews say?

Multi‐component psychological intervention (with biofeedback) vs no intervention

The review found no eligible studies for this question.

• Biofeedback for treatment of irritable bowel syndrome 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Multi‐component psychological intervention (with biofeedback) vs attention control

The review found no eligible studies for this question.

• Biofeedback for treatment of irritable bowel syndrome 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Biofeedback vs relaxation training

The review found no eligible studies for this question.

• Biofeedback for treatment of irritable bowel syndrome 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Biofeedback plus standard therapy vs sham biofeedback plus standard therapy

The review found no eligible studies for this question.

• Biofeedback for treatment of irritable bowel syndrome 2019 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Discontinuation vs continuation of antipsychotic medication

• Withdrawal versus continuation of long‐term antipsychotic drug use for behavioural and psychological symptoms in older… 2018 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 119 participants
  Low

Manipulation (thoracic) vs inactive control

The review found no eligible studies for this question.

• Manipulation and mobilisation for neck pain contrasted against an inactive control or another active treatment 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Non‐platinum therapies vs platinum combination

• Chemotherapy for advanced non‐small cell lung cancer in the elderly population 2015 · Cochrane Headline outcomes only
  no estimate extracted
  5 studies · 5 participants
  GRADE not reported

Non‐platinum single‐agent vs non‐platinum combination treatment

• Chemotherapy for advanced non‐small cell lung cancer in the elderly population 2015 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 2 participants
  GRADE not reported

FAE vs placebo

• Oral fumaric acid esters for psoriasis 2015 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 175 participants
  Low

Testosterone vs placebo

The review found no eligible studies for this question.

• Testosterone replacement in men with sexual dysfunction 2024 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found
• Testosterone replacement in men with sexual dysfunction 2024 · Cochrane Headline outcomes only
  no estimate extracted
  5 studies · 1030 participants
  Moderate
• Testosterone replacement in men with sexual dysfunction 2024 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 786 participants
  Moderate

Testosterone vs PDE5I

• Testosterone replacement in men with sexual dysfunction 2024 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 64 participants
  Very low

Testosterone as an add‐on to PDE5I vs PDE5I

• Testosterone replacement in men with sexual dysfunction 2024 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 282 participants
  Low

Duplex ultrasound plus pulse palpation and arterial pressure index (ABI or TBI) vs pulse palpation plus arterial pressure index (ABI or TBI) (long term)

The review found no eligible studies for this question.

• Duplex ultrasound for surveillance of lower limb revascularisation 2023 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Duplex ultrasound plus pulse palpation and arterial pressure index (ABI or TBI) vs pulse palpation plus arterial pressure index (ABI or TBI) (short term)

• Duplex ultrasound for surveillance of lower limb revascularisation 2023 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 594 participants
  Low

Yoga vs no exercise

• Yoga for chronic non‐specific low back pain 2022 · Cochrane Headline outcomes only
  no estimate extracted
  6 studies · 686 participants
  Moderate

Yoga vs exercise

• Yoga for chronic non‐specific low back pain 2022 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 237 participants
  Very low

Yoga vs sham yoga

The review found no eligible studies for this question.

• Yoga for chronic non‐specific low back pain 2022 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Telerehabilitation vs centre‐based (outpatient) pulmonary rehabilitation

Telerehabilitation showed no clear difference in quality of life ‐ SGRQ compared with centre‐based (outpatient) pulmonary rehabilitation (low certainty).

• Telerehabilitation for chronic respiratory disease 2021 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 274 participants
  Low

Early vs deferred AST

• Early versus deferred standard androgen suppression therapy for advanced hormone‐sensitive prostate cancer 2019 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 285 participants
  Moderate

Scheduled PDE5I vs on demand placebo or no treatment

• Penile rehabilitation for postprostatectomy erectile dysfunction 2018 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 280 participants
  Moderate